last executing test programs: 47.636718696s ago: executing program 1: r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='cgroup.events\x00', 0x275a, 0x0) write$binfmt_script(r0, &(0x7f0000000680), 0xfffffd9d) r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000200)={0xa, 0x0, 0x0, @loopback}, 0x1c) sendfile(0xffffffffffffffff, r0, 0x0, 0x8000002d) 42.658168633s ago: executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000001180)=ANY=[@ANYBLOB="12010000090003206d0414c340000000000109022400010400a000090400000103010100093700086ce82201000905815f"], 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, &(0x7f0000000dc0)=ANY=[@ANYBLOB="00020c0000000c0002"], 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000080)={0x2c, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001040)={0x84, 0x0, 0x0, 0x0, &(0x7f0000000b40)={0x20, 0x0, 0x4, {0x3}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000900)={0x84, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x20, 0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f00000011c0)={0x84, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x20, 0x0, 0x4, {0x0, 0x2}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) 28.653212643s ago: executing program 1: r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000000850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f00000004c0)='kmem_cache_free\x00', r0}, 0x10) r1 = socket$inet6(0xa, 0x2, 0x0) r2 = socket$key(0xf, 0x3, 0x2) r3 = dup3(r2, r1, 0x0) sendmsg$key(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=ANY=[@ANYBLOB="02130000050000000000000000000000030008"], 0x28}}, 0x0) 24.784174489s ago: executing program 1: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xe, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000010000000000000000000000a5000000a000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb9) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x7, 0x8, 0x22}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000400)={@map=r1, r0, 0x5}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xe, 0x4, 0x0, &(0x7f0000000a40)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000400)={@map=r1, r2, 0x4}, 0x10) r3 = socket(0x1, 0x3, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={r1, &(0x7f0000000240), &(0x7f0000000240)=@tcp6=r3, 0x2}, 0x20) 22.724877713s ago: executing program 1: r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000001180)=ANY=[@ANYBLOB="12010000090003206d0414c340000000000109022400010400a000090400000103010100093700086ce82201000905815f"], 0x0) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, &(0x7f0000000dc0)=ANY=[@ANYBLOB="00020c0000000c0002"], 0x0, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000080)={0x2c, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000001040)={0x84, 0x0, 0x0, 0x0, &(0x7f0000000b40)={0x20, 0x0, 0x4, {0x3}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000900)={0x84, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x20, 0x0, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f00000011c0)={0x84, 0x0, 0x0, 0x0, &(0x7f0000000300)={0x20, 0x0, 0x4, {0x0, 0x2}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, 0x0) 16.795601654s ago: executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000040)=0x1000, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000300)=0x80000039bc, 0x36) sendto$inet6(r0, &(0x7f0000000440)="8d4b7f743461e74e34198750d0246d93e724aec1b096764938e2a37bad1666d64854617dbe527df2e6c8dd7f4ad9c6c8d14fe4fabbc3153d090a7059d3f051fd48843358ddada52f", 0x48, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x12040, 0x0) 11.262048057s ago: executing program 0: r0 = syz_open_dev$evdev(&(0x7f0000000240), 0x0, 0x0) ioctl$EVIOCGLED(r0, 0x80284504, 0x0) 10.162991146s ago: executing program 0: sched_setscheduler(0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={0x0}, 0x10) openat$zero(0xffffffffffffff9c, 0x0, 0x220200, 0x0) connect$unix(0xffffffffffffffff, &(0x7f000057eff8)=@abs, 0x6e) r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='net/fib_trie\x00') preadv(r0, &(0x7f0000000480)=[{&(0x7f0000000540)=""/115, 0x200005b3}], 0x1, 0x0, 0x0) 7.732930887s ago: executing program 0: r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0xe, 0x4, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000010000000000000000000000a5000000a000000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0xb9) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x12, 0x7, 0x8, 0x22}, 0x48) bpf$BPF_PROG_DETACH(0x8, &(0x7f0000000400)={@map=r1, r0, 0x5}, 0x10) r2 = socket(0x1, 0x3, 0x0) bpf$MAP_UPDATE_ELEM(0x2, &(0x7f00000000c0)={0xffffffffffffffff, &(0x7f0000000240), &(0x7f0000000240)=@tcp6=r2, 0x2}, 0x20) 5.211046283s ago: executing program 1: bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000018105e04da0700000000000109022400010000000009040000090300000009210000000122220009058103"], 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000001540)=""/155}, 0x20) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f00000002c0)='mm_page_alloc\x00', r1}, 0x10) syz_usb_control_io$hid(r0, &(0x7f00000001c0)={0x24, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="00222200000096231306e53f070c0000002a9000070d00be0083"], 0x0}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000020000088500000082"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) 5.170949284s ago: executing program 0: r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x20000008, &(0x7f00000001c0)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000040)=0x1000, 0x4) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000300)=0x80000039bc, 0x36) sendto$inet6(r0, &(0x7f0000000440)="8d4b7f743461e74e34198750d0246d93e724aec1b096764938e2a37bad1666d64854617dbe527df2e6c8dd7f4ad9c6c8d14fe4fabbc3153d090a7059d3f051fd48843358ddada52f", 0x48, 0x0, 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0)=[{{0x0, 0x0, 0x0}}], 0x1, 0x12040, 0x0) 0s ago: executing program 0: r0 = socket$kcm(0x2b, 0x1, 0x0) close(r0) r1 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x4001, @local}, 0x10, 0x0}, 0x380048d0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='memory.events.local\x00', 0x26e1, 0x0) sendmsg$inet(r1, &(0x7f0000003ac0)={0x0, 0x0, &(0x7f0000003a00)=[{&(0x7f0000003840)="bf", 0x1}], 0x1}, 0x0) close(r0) kernel console output (not intermixed with test programs): etdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 603.413475][ T3066] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 603.415896][ T3066] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 603.448903][ T3066] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 621.998454][ T36] audit: type=1326 audit(621.390:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3760 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x0 [ 696.940610][ T3841] loop1: detected capacity change from 0 to 512 [ 697.721764][ T3841] EXT4-fs warning (device loop1): dx_probe:874: Directory (ino: 2) htree depth 0x0002 exceedsupported value [ 697.724856][ T3841] EXT4-fs warning (device loop1): dx_probe:879: Enable large directory feature to access it [ 697.726338][ T3841] EXT4-fs warning (device loop1): dx_probe:964: inode #2: comm syz-executor.1: Corrupt directory, running e2fsck is recommended [ 697.790606][ T3841] EXT4-fs (loop1): Cannot turn on journaled quota: type 1: error -2 [ 697.803368][ T3841] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2234: inode #15: comm syz-executor.1: corrupted in-inode xattr: invalid ea_ino [ 697.827086][ T3841] EXT4-fs (loop1): Remounting filesystem read-only [ 697.868093][ T3841] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 698.079452][ T3841] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 703.052607][ T3063] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 728.304431][ T3882] Driver unsupported XDP return value 0 on prog (id 3) dev N/A, expect packet loss! [ 770.307955][ T3911] binder: 3909:3911 ioctl 40046210 0 returned -14 [ 775.148537][ T36] audit: type=1326 audit(774.550:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=3917 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x0 [ 783.183740][ T3927] binder: 3926:3927 ioctl 40046210 0 returned -14 [ 804.903650][ T3948] netlink: 'syz-executor.0': attribute type 16 has an invalid length. [ 816.975245][ T9] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 817.021218][ C0] hrtimer: interrupt took 7264400 ns [ 817.480459][ T9] usb 2-1: Using ep0 maxpacket: 8 [ 817.630134][ T9] usb 2-1: config 0 has no interfaces? [ 817.633056][ T9] usb 2-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 817.634200][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 817.904878][ T9] usb 2-1: config 0 descriptor?? [ 820.432605][ T3953] loop1: detected capacity change from 0 to 1024 [ 820.633617][ T3953] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 820.635877][ T3953] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (38281!=20869) [ 820.683307][ T3953] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 820.684955][ T3953] EXT4-fs (loop1): external journal device major/minor numbers have changed [ 820.686074][ T3953] EXT4-fs (loop1): filesystem has both journal inode and journal device! [ 821.393722][ T9] usb 2-1: USB disconnect, device number 2 [ 876.218422][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 889.123174][ T3060] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 889.428962][ T3060] usb 2-1: Using ep0 maxpacket: 8 [ 889.565034][ T3060] usb 2-1: config 0 has no interfaces? [ 889.579022][ T3060] usb 2-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 889.581355][ T3060] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 889.751161][ T3060] usb 2-1: config 0 descriptor?? [ 893.463987][ T4013] loop1: detected capacity change from 0 to 1024 [ 893.588857][ T4013] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps block group descriptors [ 893.595001][ T4013] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (38281!=20869) [ 893.612437][ T4013] EXT4-fs (loop1): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 893.614178][ T4013] EXT4-fs (loop1): external journal device major/minor numbers have changed [ 893.615439][ T4013] EXT4-fs (loop1): filesystem has both journal inode and journal device! [ 895.063873][ T3060] usb 2-1: USB disconnect, device number 3 [ 922.873453][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 945.830772][ T4035] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 945.997779][ T4035] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 955.932120][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 959.579140][ T3549] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 960.439307][ T3549] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 961.073538][ T3549] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 961.764998][ T3549] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 964.053513][ T4035] hsr_slave_0: entered promiscuous mode [ 964.123240][ T4035] hsr_slave_1: entered promiscuous mode [ 964.166135][ T4035] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 964.175029][ T4035] Cannot create hsr debugfs directory [ 973.582118][ T3549] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 973.752397][ T3549] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 973.952874][ T3549] bond0 (unregistering): Released all slaves [ 975.867746][ T3549] hsr_slave_0: left promiscuous mode [ 975.991077][ T3549] hsr_slave_1: left promiscuous mode [ 976.363380][ T3549] veth1_macvtap: left promiscuous mode [ 976.390040][ T3549] veth0_macvtap: left promiscuous mode [ 976.393532][ T3549] veth1_vlan: left promiscuous mode [ 976.406006][ T3549] veth0_vlan: left promiscuous mode [ 1001.143610][ T4401] syz-executor.1 uses obsolete (PF_INET,SOCK_PACKET) [ 1005.912938][ T4035] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 1006.123778][ T4035] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 1006.319259][ T4035] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 1006.489165][ T4035] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 1019.256102][ T4035] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1029.869284][ T4035] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1058.416092][ T4035] veth0_vlan: entered promiscuous mode [ 1058.779363][ T4035] veth1_vlan: entered promiscuous mode [ 1060.061574][ T4035] veth0_macvtap: entered promiscuous mode [ 1060.185430][ T4035] veth1_macvtap: entered promiscuous mode [ 1061.924804][ T4035] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1061.930542][ T4035] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1061.933271][ T4035] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1061.935403][ T4035] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1081.943376][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 1105.083796][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 1120.711190][ T3274] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 1122.120368][ T3274] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xFF has an invalid bInterval 0, changing to 7 [ 1122.125918][ T3274] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0xFF has invalid wMaxPacketSize 0 [ 1122.141988][ T3274] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 1122.164303][ T3274] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 1122.180215][ T3274] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1122.392307][ T3274] usb 1-1: config 0 descriptor?? [ 1129.965784][ T3274] usbhid 1-1:0.0: can't add hid device: -32 [ 1129.983378][ T3274] usbhid 1-1:0.0: probe with driver usbhid failed with error -32 [ 1131.061218][ T34] usb 1-1: USB disconnect, device number 2 [ 1152.420521][ C1] TCP: request_sock_subflow_v4: Possible SYN flooding on port [::]:20002. Sending cookies. [ 1159.651963][ T13] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1161.132221][ T13] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1162.945109][ T13] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1164.644435][ T13] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1165.145465][ T4510] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1165.452354][ T4510] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1176.549911][ T13] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1176.781432][ T13] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1176.965308][ T13] bond0 (unregistering): Released all slaves [ 1178.182844][ T13] hsr_slave_0: left promiscuous mode [ 1178.245093][ T13] hsr_slave_1: left promiscuous mode [ 1178.879820][ T13] veth1_macvtap: left promiscuous mode [ 1178.883866][ T13] veth0_macvtap: left promiscuous mode [ 1178.906284][ T13] veth1_vlan: left promiscuous mode [ 1178.935072][ T13] veth0_vlan: left promiscuous mode [ 1201.300078][ T4510] hsr_slave_0: entered promiscuous mode [ 1201.341365][ T4510] hsr_slave_1: entered promiscuous mode [ 1204.290815][ T4833] hsr0: entered promiscuous mode [ 1212.600232][ T4510] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 1212.872220][ T4510] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 1213.115374][ T4510] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 1213.252970][ T4510] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 1228.796079][ T4510] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1259.033057][ T4973] syzkaller0: entered allmulticast mode [ 1273.752381][ T4995] loop0: detected capacity change from 0 to 2048 [ 1274.603062][ T4995] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 1277.593180][ T4035] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 1279.473925][ T4510] veth0_vlan: entered promiscuous mode [ 1279.711181][ T4510] veth1_vlan: entered promiscuous mode [ 1281.445139][ T4510] veth0_macvtap: entered promiscuous mode [ 1281.556300][ T4510] veth1_macvtap: entered promiscuous mode [ 1282.723621][ T4510] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1282.748632][ T4510] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1282.751846][ T4510] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1282.754406][ T4510] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1294.586174][ T5022] syzkaller0: entered allmulticast mode [ 1315.091657][ T5043] syzkaller0: entered allmulticast mode [ 1337.189873][ T4525] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 1337.543969][ T4525] usb 1-1: Using ep0 maxpacket: 16 [ 1337.974755][ T4525] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1338.003714][ T4525] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1338.012260][ T4525] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 1338.025863][ T4525] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 1338.030548][ T4525] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1338.256220][ T4525] usb 1-1: config 0 descriptor?? [ 1344.258243][ T4525] usbhid 1-1:0.0: can't add hid device: -32 [ 1344.263220][ T4525] usbhid 1-1:0.0: probe with driver usbhid failed with error -32 [ 1346.677553][ T5092] loop0: detected capacity change from 0 to 512 [ 1346.846404][ T5092] EXT4-fs: old and new quota format mixing [ 1350.510777][ T5095] loop0: detected capacity change from 0 to 512 [ 1352.130741][ T3274] usb 1-1: USB disconnect, device number 3 [ 1394.723584][ T5177] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1394.725219][ T5177] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1429.985623][ T5238] Zero length message leads to an empty skb [ 1436.342779][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 1506.031507][ T5383] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1537.761069][ T5446] syzkaller0: entered allmulticast mode [ 1541.571274][ T5454] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1618.424208][ T5582] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1618.461656][ T5582] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1618.574298][ T5582] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1618.766518][ T5582] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 1634.673896][ T5606] syzkaller0: entered promiscuous mode [ 1634.676319][ T5606] syzkaller0: entered allmulticast mode [ 1794.259755][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 1797.884522][ T5805] syzkaller0: entered allmulticast mode [ 1807.956010][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 1838.870243][ T5855] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1852.121325][ T5886] sch_fq: defrate 0 ignored. [ 1852.854987][ T5887] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1862.217813][ T5913] sch_fq: defrate 0 ignored. [ 1864.705466][ T5915] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1881.009684][ T5626] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 1881.359713][ T5626] usb 2-1: Using ep0 maxpacket: 32 [ 1883.169660][ T5626] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1883.794672][ T5626] usb 2-1: New USB device found, idVendor=05ac, idProduct=024d, bcdDevice= 0.40 [ 1883.801884][ T5626] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1883.803729][ T5626] usb 2-1: Product: syz [ 1883.805055][ T5626] usb 2-1: Manufacturer: syz [ 1883.819871][ T5626] usb 2-1: SerialNumber: syz [ 1884.495382][ T5626] usbhid 2-1:1.0: couldn't find an input interrupt endpoint [ 1885.264250][ T5626] usb 2-1: USB disconnect, device number 4 [ 1890.195747][ T5960] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1890.404822][ T5960] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1894.993724][ T5967] sch_fq: defrate 0 ignored. [ 1937.104330][ T6019] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 1937.236083][ T6020] loop1: detected capacity change from 0 to 512 [ 1937.309783][ T6020] ======================================================= [ 1937.309783][ T6020] WARNING: The mand mount option has been deprecated and [ 1937.309783][ T6020] and is ignored by this kernel. Remove the mand [ 1937.309783][ T6020] option from the mount to silence this warning. [ 1937.309783][ T6020] ======================================================= [ 1943.644465][ T6044] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 1949.723879][ T6057] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1960.080753][ T3747] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 1960.514717][ T3747] usb 2-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 1961.529400][ T3747] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 1961.531878][ T3747] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1961.534528][ T3747] usb 2-1: Product: syz [ 1961.536101][ T3747] usb 2-1: Manufacturer: syz [ 1961.557974][ T3747] usb 2-1: SerialNumber: syz [ 1962.460409][ T5626] usb 2-1: USB disconnect, device number 5 [ 1967.568748][ T6101] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 1974.273534][ T6122] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2020.241303][ T6195] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2038.128122][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 2043.074323][ T6245] loop1: detected capacity change from 0 to 1024 [ 2043.205859][ T6245] EXT4-fs: Ignoring removed orlov option [ 2043.211528][ T6245] EXT4-fs: Ignoring removed nomblk_io_submit option [ 2043.696313][ T6245] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 2044.890056][ T4510] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 2050.012063][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 2053.515931][ T6262] loop0: detected capacity change from 0 to 512 [ 2054.510438][ T6262] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2234: inode #12: comm syz-executor.0: corrupted in-inode xattr: invalid ea_ino [ 2054.591661][ T6262] EXT4-fs error (device loop0): ext4_orphan_get:1397: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 2054.679039][ T6262] EXT4-fs (loop0): mounted filesystem 00000005-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 2058.796371][ T4035] EXT4-fs (loop0): unmounting filesystem 00000005-0000-0000-0000-000000000000. [ 2062.130652][ T6280] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2069.484379][ T6291] loop1: detected capacity change from 0 to 512 [ 2070.200632][ T6291] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2234: inode #12: comm syz-executor.1: corrupted in-inode xattr: invalid ea_ino [ 2070.210415][ T6291] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz-executor.1: couldn't read orphan inode 12 (err -117) [ 2070.232678][ T6291] EXT4-fs (loop1): mounted filesystem 00000005-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 2073.081214][ T4510] EXT4-fs (loop1): unmounting filesystem 00000005-0000-0000-0000-000000000000. [ 2075.654163][ T6302] loop1: detected capacity change from 0 to 1024 [ 2075.782321][ T6302] EXT4-fs: Ignoring removed orlov option [ 2075.784444][ T6302] EXT4-fs: Ignoring removed nomblk_io_submit option [ 2076.623098][ T6302] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 2078.293733][ T4510] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 2115.425448][ T6355] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2117.899254][ T6359] syz_tun: entered allmulticast mode [ 2175.413529][ T6446] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2190.840862][ T6479] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2199.630323][ T6498] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2208.872040][ T6510] loop0: detected capacity change from 0 to 512 [ 2209.882440][ T6510] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2234: inode #12: comm syz-executor.0: corrupted in-inode xattr: invalid ea_ino [ 2209.936321][ T6510] EXT4-fs error (device loop0): ext4_orphan_get:1397: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 2210.053879][ T6510] EXT4-fs (loop0): mounted filesystem 00000005-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 2212.322313][ T4035] EXT4-fs (loop0): unmounting filesystem 00000005-0000-0000-0000-000000000000. [ 2218.021968][ T6523] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2221.819063][ T6530] loop0: detected capacity change from 0 to 512 [ 2222.210629][ T6530] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2234: inode #12: comm syz-executor.0: corrupted in-inode xattr: invalid ea_ino [ 2222.242474][ T6530] EXT4-fs error (device loop0): ext4_orphan_get:1397: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 2222.296014][ T6530] EXT4-fs (loop0): mounted filesystem 00000005-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 2223.545291][ T4035] EXT4-fs (loop0): unmounting filesystem 00000005-0000-0000-0000-000000000000. [ 2231.426190][ T6541] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2247.931321][ T6565] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2259.625089][ T6588] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2262.395546][ T6600] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2269.762819][ T6622] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2305.838775][ T6698] syzkaller0: entered allmulticast mode [ 2305.875877][ T6702] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2318.041204][ T6721] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2326.862833][ T6734] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2337.945804][ T6756] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2339.674080][ T6757] loop1: detected capacity change from 0 to 2048 [ 2339.785110][ T6757] EXT4-fs: Ignoring removed oldalloc option [ 2339.952057][ T6757] EXT4-fs (loop1): stripe (8) is not aligned with cluster size (16), stripe is disabled [ 2340.583885][ T6757] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 2341.821549][ T6757] EXT4-fs error (device loop1): ext4_validate_block_bitmap:440: comm syz-executor.1: bg 0: block 96: padding at end of block bitmap is not set [ 2341.999395][ T6757] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 65537 with max blocks 33 with error 117 [ 2342.005020][ T6757] EXT4-fs (loop1): This should not happen!! Data will be lost [ 2342.005020][ T6757] [ 2342.919670][ T30] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 2342.924382][ T30] EXT4-fs (loop1): This should not happen!! Data will be lost [ 2342.924382][ T30] [ 2342.962106][ T30] EXT4-fs (loop1): Total free blocks count 0 [ 2342.964406][ T30] EXT4-fs (loop1): Free/Dirty block details [ 2342.968207][ T30] EXT4-fs (loop1): free_blocks=0 [ 2342.970819][ T30] EXT4-fs (loop1): dirty_blocks=32 [ 2342.972812][ T30] EXT4-fs (loop1): Block reservation details [ 2347.328952][ T6766] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2350.089553][ T6773] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2355.162316][ T6791] loop0: detected capacity change from 0 to 2048 [ 2355.473819][ T6791] EXT4-fs: Ignoring removed oldalloc option [ 2355.695591][ T6791] EXT4-fs (loop0): stripe (8) is not aligned with cluster size (16), stripe is disabled [ 2356.128129][ T6791] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 2357.532867][ T6791] EXT4-fs error (device loop0): ext4_validate_block_bitmap:440: comm syz-executor.0: bg 0: block 96: padding at end of block bitmap is not set [ 2357.583139][ T6791] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 65537 with max blocks 33 with error 117 [ 2357.585906][ T6791] EXT4-fs (loop0): This should not happen!! Data will be lost [ 2357.585906][ T6791] [ 2357.824797][ T6801] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2359.572608][ T5740] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 2359.575023][ T5740] EXT4-fs (loop0): This should not happen!! Data will be lost [ 2359.575023][ T5740] [ 2359.590538][ T5740] EXT4-fs (loop0): Total free blocks count 0 [ 2359.592433][ T5740] EXT4-fs (loop0): Free/Dirty block details [ 2359.594046][ T5740] EXT4-fs (loop0): free_blocks=0 [ 2359.595671][ T5740] EXT4-fs (loop0): dirty_blocks=32 [ 2359.629762][ T5740] EXT4-fs (loop0): Block reservation details [ 2362.180034][ T6807] loop0: detected capacity change from 0 to 512 [ 2362.863863][ T6807] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2234: inode #12: comm syz-executor.0: corrupted in-inode xattr: invalid ea_ino [ 2362.900574][ T6807] EXT4-fs error (device loop0): ext4_orphan_get:1397: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 2363.102852][ T6807] EXT4-fs (loop0): mounted filesystem 00000005-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 2366.880879][ T4035] EXT4-fs (loop0): unmounting filesystem 00000005-0000-0000-0000-000000000000. [ 2371.669220][ T6819] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2376.812437][ T6833] loop1: detected capacity change from 0 to 512 [ 2377.056376][ T6833] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2234: inode #12: comm syz-executor.1: corrupted in-inode xattr: invalid ea_ino [ 2377.082350][ T6833] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz-executor.1: couldn't read orphan inode 12 (err -117) [ 2377.224561][ T6833] EXT4-fs (loop1): mounted filesystem 00000005-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 2378.265325][ T4510] EXT4-fs (loop1): unmounting filesystem 00000005-0000-0000-0000-000000000000. [ 2378.638414][ T6836] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2386.304772][ T6866] loop1: detected capacity change from 0 to 512 [ 2386.724618][ T6858] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2387.078558][ T6866] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2234: inode #12: comm syz-executor.1: corrupted in-inode xattr: invalid ea_ino [ 2387.094371][ T6866] EXT4-fs error (device loop1): ext4_orphan_get:1397: comm syz-executor.1: couldn't read orphan inode 12 (err -117) [ 2387.131873][ T6866] EXT4-fs (loop1): mounted filesystem 00000005-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 2388.755787][ T4510] EXT4-fs (loop1): unmounting filesystem 00000005-0000-0000-0000-000000000000. [ 2393.593052][ T6879] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2399.751192][ T6902] loop0: detected capacity change from 0 to 512 [ 2400.041177][ T6902] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2234: inode #12: comm syz-executor.0: corrupted in-inode xattr: invalid ea_ino [ 2400.074212][ T6902] EXT4-fs error (device loop0): ext4_orphan_get:1397: comm syz-executor.0: couldn't read orphan inode 12 (err -117) [ 2400.151763][ T6902] EXT4-fs (loop0): mounted filesystem 00000005-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 2401.302102][ T4035] EXT4-fs (loop0): unmounting filesystem 00000005-0000-0000-0000-000000000000. [ 2402.713524][ T6912] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2406.460280][ T6923] xt_hashlimit: overflow, try lower: 0/0 [ 2409.975273][ T6931] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2416.532868][ T6939] loop1: detected capacity change from 0 to 2048 [ 2416.584478][ T6939] EXT4-fs: Ignoring removed oldalloc option [ 2416.673014][ T6939] EXT4-fs (loop1): stripe (8) is not aligned with cluster size (16), stripe is disabled [ 2416.902584][ T6939] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 2417.195875][ T6939] EXT4-fs error (device loop1): ext4_validate_block_bitmap:440: comm syz-executor.1: bg 0: block 96: padding at end of block bitmap is not set [ 2417.229538][ T6939] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 65537 with max blocks 33 with error 117 [ 2417.232567][ T6939] EXT4-fs (loop1): This should not happen!! Data will be lost [ 2417.232567][ T6939] [ 2418.270543][ T30] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 2418.273429][ T30] EXT4-fs (loop1): This should not happen!! Data will be lost [ 2418.273429][ T30] [ 2418.275649][ T30] EXT4-fs (loop1): Total free blocks count 0 [ 2418.310022][ T30] EXT4-fs (loop1): Free/Dirty block details [ 2418.312273][ T30] EXT4-fs (loop1): free_blocks=0 [ 2418.314127][ T30] EXT4-fs (loop1): dirty_blocks=32 [ 2418.315832][ T30] EXT4-fs (loop1): Block reservation details [ 2422.763470][ T6954] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2427.447668][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 2432.942660][ T6966] loop0: detected capacity change from 0 to 2048 [ 2433.474220][ T6966] EXT4-fs: Ignoring removed oldalloc option [ 2433.876111][ T6966] EXT4-fs (loop0): stripe (8) is not aligned with cluster size (16), stripe is disabled [ 2434.291275][ T6966] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 2434.829565][ T6966] EXT4-fs error (device loop0): ext4_validate_block_bitmap:440: comm syz-executor.0: bg 0: block 96: padding at end of block bitmap is not set [ 2434.865226][ T6966] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 65537 with max blocks 33 with error 117 [ 2434.879437][ T6966] EXT4-fs (loop0): This should not happen!! Data will be lost [ 2434.879437][ T6966] [ 2436.082368][ T6308] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 2436.103441][ T6308] EXT4-fs (loop0): This should not happen!! Data will be lost [ 2436.103441][ T6308] [ 2436.124239][ T6308] EXT4-fs (loop0): Total free blocks count 0 [ 2436.130037][ T6308] EXT4-fs (loop0): Free/Dirty block details [ 2436.132581][ T6308] EXT4-fs (loop0): free_blocks=0 [ 2436.134279][ T6308] EXT4-fs (loop0): dirty_blocks=32 [ 2436.135976][ T6308] EXT4-fs (loop0): Block reservation details [ 2439.914488][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 2445.480761][ T6991] loop1: detected capacity change from 0 to 2048 [ 2445.536211][ T6991] EXT4-fs: Ignoring removed oldalloc option [ 2445.593694][ T6991] EXT4-fs (loop1): stripe (8) is not aligned with cluster size (16), stripe is disabled [ 2446.043677][ T6991] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 2446.819512][ T6991] EXT4-fs error (device loop1): ext4_validate_block_bitmap:440: comm syz-executor.1: bg 0: block 96: padding at end of block bitmap is not set [ 2446.865273][ T6991] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 65537 with max blocks 33 with error 117 [ 2446.919443][ T6991] EXT4-fs (loop1): This should not happen!! Data will be lost [ 2446.919443][ T6991] [ 2448.114851][ T4038] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 2448.128125][ T4038] EXT4-fs (loop1): This should not happen!! Data will be lost [ 2448.128125][ T4038] [ 2448.130554][ T4038] EXT4-fs (loop1): Total free blocks count 0 [ 2448.141769][ T4038] EXT4-fs (loop1): Free/Dirty block details [ 2448.143289][ T4038] EXT4-fs (loop1): free_blocks=0 [ 2448.144678][ T4038] EXT4-fs (loop1): dirty_blocks=32 [ 2448.145849][ T4038] EXT4-fs (loop1): Block reservation details [ 2454.007631][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 2462.928708][ T7019] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2463.867633][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 2477.758345][ T7037] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2487.643084][ T7049] loop1: detected capacity change from 0 to 2048 [ 2487.814651][ T7049] EXT4-fs: Ignoring removed oldalloc option [ 2488.052419][ T7049] EXT4-fs (loop1): stripe (8) is not aligned with cluster size (16), stripe is disabled [ 2488.402512][ T7049] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 2489.257062][ T7049] EXT4-fs error (device loop1): ext4_validate_block_bitmap:440: comm syz-executor.1: bg 0: block 96: padding at end of block bitmap is not set [ 2489.305064][ T7049] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 65537 with max blocks 33 with error 117 [ 2489.320077][ T7049] EXT4-fs (loop1): This should not happen!! Data will be lost [ 2489.320077][ T7049] [ 2490.142244][ T30] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 2490.144007][ T30] EXT4-fs (loop1): This should not happen!! Data will be lost [ 2490.144007][ T30] [ 2490.191079][ T30] EXT4-fs (loop1): Total free blocks count 0 [ 2490.193482][ T30] EXT4-fs (loop1): Free/Dirty block details [ 2490.195370][ T30] EXT4-fs (loop1): free_blocks=0 [ 2490.228248][ T30] EXT4-fs (loop1): dirty_blocks=32 [ 2490.230203][ T30] EXT4-fs (loop1): Block reservation details [ 2497.530076][ T7070] xt_hashlimit: overflow, try lower: 0/0 [ 2502.075054][ T7076] loop0: detected capacity change from 0 to 2048 [ 2502.471855][ T7076] EXT4-fs: Ignoring removed oldalloc option [ 2502.599879][ T7076] EXT4-fs (loop0): stripe (8) is not aligned with cluster size (16), stripe is disabled [ 2503.826403][ T7076] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 2504.879352][ T7083] EXT4-fs error (device loop0): ext4_validate_block_bitmap:440: comm ext4lazyinit: bg 0: block 96: padding at end of block bitmap is not set [ 2505.482331][ T4035] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 2529.624915][ T7116] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2558.413961][ T7154] syzkaller0: entered promiscuous mode [ 2558.416329][ T7154] syzkaller0: entered allmulticast mode [ 2581.202514][ T7175] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2584.159302][ T7183] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2629.194737][ T7248] loop1: detected capacity change from 0 to 2048 [ 2629.295855][ T7248] EXT4-fs: Ignoring removed oldalloc option [ 2629.401001][ T7248] EXT4-fs (loop1): stripe (8) is not aligned with cluster size (16), stripe is disabled [ 2629.794902][ T7248] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 2631.566152][ T4510] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 2631.674933][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 2643.115029][ C1] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 2661.331709][ T7310] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2666.113444][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 2680.154814][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 2689.411259][ T7344] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2692.729319][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 2704.418155][ T3692] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 2704.919245][ T3692] usb 1-1: Using ep0 maxpacket: 32 [ 2705.454201][ T3692] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 255, changing to 11 [ 2705.464830][ T3692] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 59391, setting to 1024 [ 2705.478883][ T3692] usb 1-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 2705.484375][ T3692] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2705.577055][ T3692] usb 1-1: config 0 descriptor?? [ 2705.933983][ T7366] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 2706.150278][ T3692] hub 1-1:0.0: USB hub found [ 2708.890102][ T3692] hub 1-1:0.0: config failed, can't read hub descriptor (err -22) [ 2709.700664][ T3692] hid-generic 0003:046D:C314.0001: item fetching failed at offset 0/1 [ 2709.725988][ T3692] hid-generic 0003:046D:C314.0001: probe with driver hid-generic failed with error -22 [ 2709.949133][ T3692] usb 1-1: USB disconnect, device number 4 [ 2713.620694][ T36] audit: type=1326 audit(2713.050:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7392 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 2713.648746][ T36] audit: type=1326 audit(2713.060:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7392 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 2713.922878][ T36] audit: type=1326 audit(2713.360:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7392 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 2714.296030][ T36] audit: type=1326 audit(2713.730:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7392 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 2714.329596][ T36] audit: type=1326 audit(2713.760:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7392 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 2714.438203][ T36] audit: type=1326 audit(2713.870:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7392 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 2714.458292][ T36] audit: type=1326 audit(2713.890:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7392 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 2714.460600][ T36] audit: type=1326 audit(2713.890:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7392 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 2714.478807][ T36] audit: type=1326 audit(2713.910:12): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7392 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 2714.481154][ T36] audit: type=1326 audit(2713.910:13): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7392 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 2747.161013][ T6627] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 2748.089326][ T6627] usb 1-1: Using ep0 maxpacket: 8 [ 2749.349626][ T7434] loop1: detected capacity change from 0 to 1024 [ 2749.638505][ T6627] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 2749.639901][ T6627] usb 1-1: config 1 has no interface number 1 [ 2749.641285][ T6627] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 2750.168576][ T7434] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 2750.491914][ T6627] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2750.493367][ T6627] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2750.494376][ T6627] usb 1-1: Product: syz [ 2750.495273][ T6627] usb 1-1: Manufacturer: syz [ 2750.496080][ T6627] usb 1-1: SerialNumber: syz [ 2751.834651][ T4510] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 2756.465997][ T6627] usb 1-1: 2:1 : no or invalid class specific endpoint descriptor [ 2756.478225][ T6627] usb 1-1: 2:1 : format type 0 is detected, processed as PCM [ 2757.955267][ T6627] usb 1-1: USB disconnect, device number 5 [ 2766.083167][ T7355] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 2767.168489][ T7355] usb 1-1: Using ep0 maxpacket: 8 [ 2767.603798][ T7355] usb 1-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 2767.605258][ T7355] usb 1-1: config 1 has no interface number 1 [ 2767.606400][ T7355] usb 1-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 2768.072764][ T7355] usb 1-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2768.075412][ T7355] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2768.104788][ T7355] usb 1-1: Product: syz [ 2768.119780][ T7355] usb 1-1: Manufacturer: syz [ 2768.122805][ T7355] usb 1-1: SerialNumber: syz [ 2773.309988][ T7355] usb 1-1: 2:1 : no or invalid class specific endpoint descriptor [ 2773.312318][ T7355] usb 1-1: 2:1 : format type 0 is detected, processed as PCM [ 2774.366035][ T7355] usb 1-1: USB disconnect, device number 6 [ 2809.139033][ T7568] pim6reg0: tun_chr_ioctl cmd 1074025675 [ 2809.140636][ T7568] pim6reg0: persist disabled [ 2823.531090][ T7586] pim6reg0: tun_chr_ioctl cmd 1074025675 [ 2823.533090][ T7586] pim6reg0: persist disabled [ 2829.548823][ T7355] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 2830.614294][ T7355] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 2830.620740][ T7355] usb 1-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 21 [ 2830.624071][ T7355] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 2830.626541][ T7355] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 2830.796176][ T7355] usb 1-1: config 0 descriptor?? [ 2831.430984][ T7355] usbhid 1-1:0.0: couldn't find an input interrupt endpoint [ 2832.840426][ T7610] loop1: detected capacity change from 0 to 512 [ 2833.053696][ T7610] EXT4-fs (loop1): orphan cleanup on readonly fs [ 2833.188800][ T7610] EXT4-fs error (device loop1): ext4_validate_block_bitmap:440: comm syz-executor.1: bg 0: block 248: padding at end of block bitmap is not set [ 2833.223421][ T7610] __quota_error: 8 callbacks suppressed [ 2833.224087][ T7610] Quota error (device loop1): write_blk: dquota write failed [ 2833.239832][ T7610] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 2833.243765][ T7610] EXT4-fs error (device loop1): ext4_acquire_dquot:6858: comm syz-executor.1: Failed to acquire dquot type 1 [ 2833.419944][ T7610] EXT4-fs (loop1): 1 truncate cleaned up [ 2833.469975][ T7610] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 2833.840218][ T7610] EXT4-fs error (device loop1): __ext4_remount:6503: comm syz-executor.1: Abort forced by user [ 2833.919435][ T7610] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 2834.124389][ T7610] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. [ 2834.900469][ T4510] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 2838.768753][ T6536] usb 2-1: new high-speed USB device number 6 using dummy_hcd [ 2839.480374][ T6536] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 2839.483137][ T6536] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 2839.485586][ T6536] usb 2-1: Duplicate descriptor for config 1 interface 0 altsetting 0, skipping [ 2841.302819][ T6536] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 2841.305258][ T6536] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2841.319875][ T6536] usb 2-1: Product: syz [ 2841.321882][ T6536] usb 2-1: Manufacturer: syz [ 2841.323495][ T6536] usb 2-1: SerialNumber: syz [ 2846.269890][ T7488] usb 1-1: USB disconnect, device number 7 [ 2847.294647][ T6536] usb 2-1: 0:2 : does not exist [ 2848.943989][ T7618] loop1: detected capacity change from 0 to 8192 [ 2849.663257][ T6536] usb 2-1: USB disconnect, device number 6 [ 2861.835872][ T7355] usb 1-1: new high-speed USB device number 8 using dummy_hcd [ 2864.260420][ T7355] usb 1-1: unable to get BOS descriptor or descriptor too short [ 2866.986112][ T7355] usb 1-1: config 0 has no interfaces? [ 2869.262857][ T7355] usb 1-1: New USB device found, idVendor=0bda, idProduct=8153, bcdDevice=e2.3d [ 2869.264295][ T7355] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 2869.265381][ T7355] usb 1-1: Product: syz [ 2869.268733][ T7355] usb 1-1: Manufacturer: syz [ 2869.271225][ T7355] usb 1-1: SerialNumber: syz [ 2869.908983][ T7355] r8152-cfgselector 1-1: Unknown version 0x0000 [ 2869.910632][ T7355] r8152-cfgselector 1-1: config 0 descriptor?? [ 2871.218741][ T7355] r8152-cfgselector 1-1: USB disconnect, device number 8 [ 2874.611473][ T7690] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2899.925778][ T7737] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2919.662228][ T7781] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2936.830682][ T7803] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2945.938457][ T7824] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2951.844024][ T7828] loop0: detected capacity change from 0 to 512 [ 2952.132934][ T7828] EXT4-fs (loop0): orphan cleanup on readonly fs [ 2952.232464][ T7828] EXT4-fs error (device loop0): ext4_validate_block_bitmap:440: comm syz-executor.0: bg 0: block 248: padding at end of block bitmap is not set [ 2952.263806][ T7828] Quota error (device loop0): write_blk: dquota write failed [ 2952.270855][ T7828] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 2952.281267][ T7828] EXT4-fs error (device loop0): ext4_acquire_dquot:6858: comm syz-executor.0: Failed to acquire dquot type 1 [ 2952.351489][ T7828] EXT4-fs (loop0): 1 truncate cleaned up [ 2952.409251][ T7828] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 2953.861919][ T4035] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 2961.711871][ T7839] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2963.870304][ T7841] loop1: detected capacity change from 0 to 512 [ 2964.118944][ T7841] EXT4-fs (loop1): orphan cleanup on readonly fs [ 2964.317667][ T7841] EXT4-fs error (device loop1): ext4_validate_block_bitmap:440: comm syz-executor.1: bg 0: block 248: padding at end of block bitmap is not set [ 2964.342956][ T7841] Quota error (device loop1): write_blk: dquota write failed [ 2964.345551][ T7841] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 2964.346449][ T7841] EXT4-fs error (device loop1): ext4_acquire_dquot:6858: comm syz-executor.1: Failed to acquire dquot type 1 [ 2964.524708][ T7841] EXT4-fs (loop1): 1 truncate cleaned up [ 2964.601395][ T7841] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 2964.688833][ T7841] EXT4-fs error (device loop1): __ext4_remount:6503: comm syz-executor.1: Abort forced by user [ 2964.705149][ T7841] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 2964.922043][ T7841] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. [ 2965.761933][ T4510] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 2975.492882][ T7859] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2984.435501][ T7875] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2987.474574][ T7892] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 2993.440480][ T7899] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 2998.935847][ T7905] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3004.720991][ T7911] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3010.570698][ T7919] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3020.714692][ T7948] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3025.471513][ T7969] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3031.714689][ T7978] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3038.201203][ T7998] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3043.169424][ T36] audit: type=1326 audit(3042.560:22): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8004 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 3043.208251][ T36] audit: type=1326 audit(3042.640:23): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8004 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 3043.297649][ T36] audit: type=1326 audit(3042.700:24): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8004 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000f3 syscall=56 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 3043.358552][ T36] audit: type=1326 audit(3042.730:25): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8004 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 3043.407166][ T36] audit: type=1326 audit(3042.830:26): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8004 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 3043.445376][ T36] audit: type=1326 audit(3042.880:27): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8004 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000f3 syscall=163 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 3043.488730][ T8008] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3043.506072][ T36] audit: type=1326 audit(3042.880:28): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8004 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 3043.537752][ T36] audit: type=1326 audit(3042.970:29): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8004 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 3043.589304][ T36] audit: type=1326 audit(3043.010:30): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8004 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000f3 syscall=211 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 3043.708381][ T36] audit: type=1326 audit(3043.110:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8004 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 3049.164761][ T8027] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3053.202077][ T8031] loop0: detected capacity change from 0 to 512 [ 3053.928779][ T8031] EXT4-fs (loop0): 1 truncate cleaned up [ 3054.082709][ T8031] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 3058.745523][ T4035] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3062.111607][ T8044] loop0: detected capacity change from 0 to 512 [ 3062.582276][ T8044] EXT4-fs (loop0): orphan cleanup on readonly fs [ 3062.729403][ T8044] EXT4-fs error (device loop0): ext4_validate_block_bitmap:440: comm syz-executor.0: bg 0: block 248: padding at end of block bitmap is not set [ 3062.764726][ T8044] __quota_error: 1 callbacks suppressed [ 3062.765240][ T8044] Quota error (device loop0): write_blk: dquota write failed [ 3062.830158][ T8044] Quota error (device loop0): qtree_write_dquot: Error -117 occurred while creating quota [ 3062.843086][ T8044] EXT4-fs error (device loop0): ext4_acquire_dquot:6858: comm syz-executor.0: Failed to acquire dquot type 1 [ 3062.992635][ T8044] EXT4-fs (loop0): 1 truncate cleaned up [ 3063.110845][ T8044] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 3063.203318][ T8044] EXT4-fs error (device loop0): __ext4_remount:6503: comm syz-executor.0: Abort forced by user [ 3063.271466][ T8044] EXT4-fs (loop0): warning: mounting fs with errors, running e2fsck is recommended [ 3063.390349][ T8044] EXT4-fs (loop0): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. [ 3064.021910][ T8048] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3064.381064][ T4035] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3069.250833][ T8058] loop1: detected capacity change from 0 to 512 [ 3069.908528][ T8058] EXT4-fs (loop1): 1 truncate cleaned up [ 3069.920599][ T8058] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 3072.674621][ T4510] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3076.825405][ T8066] loop1: detected capacity change from 0 to 512 [ 3077.540944][ T8066] EXT4-fs (loop1): orphan cleanup on readonly fs [ 3077.623511][ T8066] EXT4-fs error (device loop1): ext4_validate_block_bitmap:440: comm syz-executor.1: bg 0: block 248: padding at end of block bitmap is not set [ 3077.653896][ T8066] Quota error (device loop1): write_blk: dquota write failed [ 3077.665038][ T8066] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 3077.669417][ T8066] EXT4-fs error (device loop1): ext4_acquire_dquot:6858: comm syz-executor.1: Failed to acquire dquot type 1 [ 3077.832460][ T8066] EXT4-fs (loop1): 1 truncate cleaned up [ 3077.869975][ T8066] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 3077.941610][ T8066] EXT4-fs error (device loop1): __ext4_remount:6503: comm syz-executor.1: Abort forced by user [ 3077.959747][ T8066] EXT4-fs (loop1): warning: mounting fs with errors, running e2fsck is recommended [ 3078.105449][ T8066] EXT4-fs (loop1): re-mounted 00000000-0000-0000-0000-000000000000 r/w. Quota mode: writeback. [ 3078.917799][ T4510] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3080.322560][ T8072] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3084.346860][ T36] audit: type=1326 audit(3083.780:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8075 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 3084.359571][ T36] audit: type=1326 audit(3083.790:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8075 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 3084.441297][ T36] audit: type=1326 audit(3083.880:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8075 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 3084.458107][ T36] audit: type=1326 audit(3083.880:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8075 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 3084.471628][ T36] audit: type=1326 audit(3083.900:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8075 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 3084.517826][ T36] audit: type=1326 audit(3083.940:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8075 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 3084.529500][ T36] audit: type=1326 audit(3083.960:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8075 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 3084.581343][ T36] audit: type=1326 audit(3083.990:40): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8075 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 3087.339535][ T8080] loop1: detected capacity change from 0 to 512 [ 3087.593533][ T8080] EXT4-fs (loop1): orphan cleanup on readonly fs [ 3087.791442][ T8080] EXT4-fs error (device loop1): ext4_validate_block_bitmap:440: comm syz-executor.1: bg 0: block 248: padding at end of block bitmap is not set [ 3087.830831][ T8080] Quota error (device loop1): write_blk: dquota write failed [ 3087.834284][ T8080] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 3087.847849][ T8080] EXT4-fs error (device loop1): ext4_acquire_dquot:6858: comm syz-executor.1: Failed to acquire dquot type 1 [ 3087.920694][ T8080] EXT4-fs (loop1): 1 truncate cleaned up [ 3088.083342][ T8080] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 3088.852496][ T4510] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3089.454491][ T8083] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3090.705272][ T8087] loop1: detected capacity change from 0 to 512 [ 3091.153964][ T8087] EXT4-fs (loop1): 1 truncate cleaned up [ 3091.195959][ T8087] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 3094.872442][ T4510] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3102.762560][ T8105] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3112.693940][ T8120] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3116.111282][ T8123] loop1: detected capacity change from 0 to 2048 [ 3121.585773][ T8137] loop1: detected capacity change from 0 to 512 [ 3121.822940][ T8137] EXT4-fs (loop1): orphan cleanup on readonly fs [ 3121.855355][ T8137] EXT4-fs error (device loop1): ext4_validate_block_bitmap:440: comm syz-executor.1: bg 0: block 248: padding at end of block bitmap is not set [ 3121.872900][ T8137] Quota error (device loop1): write_blk: dquota write failed [ 3121.874779][ T8137] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 3121.876218][ T8137] EXT4-fs error (device loop1): ext4_acquire_dquot:6858: comm syz-executor.1: Failed to acquire dquot type 1 [ 3121.913196][ T8137] EXT4-fs (loop1): 1 truncate cleaned up [ 3121.941736][ T8137] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 3122.374758][ T4510] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3127.818900][ T8149] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 3128.509689][ T8149] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 3128.734219][ T8151] loop1: detected capacity change from 0 to 512 [ 3129.253392][ T8151] EXT4-fs (loop1): orphan cleanup on readonly fs [ 3129.439113][ T8151] EXT4-fs error (device loop1): ext4_validate_block_bitmap:440: comm syz-executor.1: bg 0: block 248: padding at end of block bitmap is not set [ 3129.482338][ T8151] Quota error (device loop1): write_blk: dquota write failed [ 3129.486397][ T8151] Quota error (device loop1): qtree_write_dquot: Error -117 occurred while creating quota [ 3129.491395][ T8151] EXT4-fs error (device loop1): ext4_acquire_dquot:6858: comm syz-executor.1: Failed to acquire dquot type 1 [ 3129.560531][ T8151] EXT4-fs (loop1): 1 truncate cleaned up [ 3129.648601][ T8151] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 3130.753894][ T4510] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3136.552700][ T8165] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3147.664074][ T8179] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3158.440294][ T8192] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3165.026183][ T8198] loop0: detected capacity change from 0 to 2048 [ 3165.603983][ T8198] EXT4-fs (loop0): bad block size 8192 [ 3170.451471][ T8209] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3202.464525][ T8258] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3211.513303][ T8273] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3221.241198][ T8289] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3281.227608][ T8353] loop1: detected capacity change from 0 to 512 [ 3281.841734][ T8353] EXT4-fs (loop1): 1 truncate cleaned up [ 3281.879177][ T8353] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 3283.673392][ T4510] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3296.201463][ T8371] loop0: detected capacity change from 0 to 512 [ 3297.129396][ T8371] EXT4-fs (loop0): 1 truncate cleaned up [ 3297.172617][ T8371] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 3297.933399][ T4035] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 3333.450298][ T8412] syzkaller0: entered allmulticast mode [ 3340.645400][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3344.900540][ T8433] syzkaller0: entered allmulticast mode [ 3358.461579][ T8456] syzkaller0: entered allmulticast mode [ 3363.260325][ T8466] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3373.305113][ T8479] syzkaller0: entered allmulticast mode [ 3376.444618][ T8491] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3382.260330][ T8499] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3382.262740][ T8499] bond_slave_0: entered allmulticast mode [ 3382.325402][ T8499] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 3382.350524][ T8499] netlink: 1 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3386.838127][ T8502] syzkaller0: entered allmulticast mode [ 3390.861555][ T8513] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3392.965460][ T8514] tmpfs: Unknown parameter 'fd' [ 3399.164195][ T8522] syzkaller0: entered allmulticast mode [ 3399.757928][ C1] TCP: request_sock_TCP: Possible SYN flooding on port 0.0.0.0:20002. Sending cookies. [ 3403.726247][ T8532] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3407.355798][ T8535] pim6reg0: tun_chr_ioctl cmd 2147767507 [ 3409.809284][ T36] audit: type=1804 audit(3409.200:41): pid=8542 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.0" name="/syzkaller-testdir4172143094/syzkaller.9aAhTq/514/file1" dev="vda" ino=692 res=1 errno=0 [ 3412.859205][ T8545] fuse: Bad value for 'fd' [ 3430.324929][ T8564] pim6reg0: tun_chr_ioctl cmd 2147767507 [ 3437.969715][ T36] audit: type=1804 audit(3437.390:42): pid=8577 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir3151620118/syzkaller.XSP9KC/628/file1" dev="vda" ino=691 res=1 errno=0 [ 3477.814371][ T8617] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3477.829255][ T8617] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3477.869666][ T8617] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3479.604163][ T36] audit: type=1326 audit(3479.020:43): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8619 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 3479.624405][ T36] audit: type=1326 audit(3479.040:44): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8619 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 3479.648921][ T36] audit: type=1326 audit(3479.040:45): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8619 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 3479.652297][ T36] audit: type=1326 audit(3479.050:46): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8619 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 3495.253389][ T8635] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3512.940033][ T6536] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 3517.170173][ T6536] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 3517.172913][ T6536] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 3517.175581][ T6536] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 3517.197863][ T6536] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3517.292893][ T6536] usb 2-1: config 0 descriptor?? [ 3521.760545][ T6536] usbhid 2-1:0.0: can't add hid device: -71 [ 3521.773356][ T6536] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 3521.954941][ T6536] usb 2-1: USB disconnect, device number 7 [ 3537.088947][ T7355] usb 1-1: new high-speed USB device number 9 using dummy_hcd [ 3539.482313][ T7355] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 3539.484982][ T7355] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 3539.498548][ T7355] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 3539.504917][ T7355] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3539.705387][ T7355] usb 1-1: config 0 descriptor?? [ 3545.378334][ T7355] plantronics 0003:047F:FFFF.0002: unexpected long global item [ 3545.386249][ T7355] plantronics 0003:047F:FFFF.0002: parse failed [ 3545.389421][ T7355] plantronics 0003:047F:FFFF.0002: probe with driver plantronics failed with error -22 [ 3546.130744][ T5678] usb 1-1: USB disconnect, device number 9 [ 3564.145118][ T8731] netlink: 209852 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3584.268708][ C0] TCP: request_sock_TCP: Possible SYN flooding on port [::]:2. Sending cookies. [ 3607.160023][ T8770] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3607.179259][ T8770] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3607.184531][ T8770] netlink: 32 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3619.300328][ T8785] netlink: 'syz-executor.1': attribute type 11 has an invalid length. [ 3619.302530][ T8785] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 3631.485780][ T8797] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3641.868936][ T8807] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3652.591474][ T8817] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3659.972824][ T8830] (unnamed net_device) (uninitialized): option tlb_dynamic_lb: mode dependency failed, not supported in mode balance-rr(0) [ 3660.502122][ T8831] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3670.236245][ T8846] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3689.781943][ T8877] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3699.573708][ T8890] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3711.370032][ T8904] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3719.325323][ T8916] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3719.390094][ T8916] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 3729.206126][ T8928] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3729.619172][ T8928] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3736.985273][ T8943] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3737.129789][ T8943] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3755.796469][ T8974] (unnamed net_device) (uninitialized): (slave tunl0): Device is not bonding slave [ 3755.802391][ T8974] (unnamed net_device) (uninitialized): option active_slave: invalid value (tunl0) [ 3759.960005][ T8981] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3760.007765][ T8981] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3788.075959][ T9031] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3788.451432][ T9031] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 3791.211688][ T7625] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 3791.808487][ T7625] usb 2-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 3791.811048][ T7625] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 3791.813184][ T7625] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 3791.815535][ T7625] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 3792.121384][ T7625] usb 2-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 3792.123146][ T7625] usb 2-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 3792.124264][ T7625] usb 2-1: Product: syz [ 3792.125131][ T7625] usb 2-1: Manufacturer: syz [ 3792.372527][ T7625] cdc_wdm 2-1:1.0: skipping garbage [ 3792.374524][ T7625] cdc_wdm 2-1:1.0: skipping garbage [ 3792.542616][ T7625] cdc_wdm 2-1:1.0: cdc-wdm0: USB WDM device [ 3795.060310][ T6536] usb 2-1: USB disconnect, device number 8 [ 3801.760268][ T7355] usb 2-1: new full-speed USB device number 9 using dummy_hcd [ 3802.300633][ T7355] usb 2-1: config 1 contains an unexpected descriptor of type 0x1, skipping [ 3802.302201][ T7355] usb 2-1: config 1 has an invalid descriptor of length 1, skipping remainder of the config [ 3802.303929][ T7355] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 3802.431172][ T7355] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 3802.433985][ T7355] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 3802.437683][ T7355] usb 2-1: Product: syz [ 3802.438901][ T7355] usb 2-1: Manufacturer: syz [ 3802.439945][ T7355] usb 2-1: SerialNumber: syz [ 3803.091532][ T7355] usb 2-1: 0:2 : does not exist [ 3803.373722][ T7355] usb 2-1: USB disconnect, device number 9 [ 3849.764713][ T36] audit: type=1804 audit(3849.190:47): pid=9166 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz-executor.1" name="/syzkaller-testdir3151620118/syzkaller.XSP9KC/758/file0" dev="vda" ino=699 res=1 errno=0 [ 3880.519450][ T9211] 8021q: adding VLAN 0 to HW filter on device bond1 [ 3891.618233][ T36] audit: type=1326 audit(3891.040:48): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9266 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 3891.639705][ T36] audit: type=1326 audit(3891.070:49): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9266 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 3891.672163][ T36] audit: type=1326 audit(3891.100:50): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9266 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 3891.699234][ T36] audit: type=1326 audit(3891.100:51): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9266 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 3891.743417][ T36] audit: type=1326 audit(3891.130:52): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9266 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 3891.783376][ T36] audit: type=1326 audit(3891.220:53): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9266 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000f3 syscall=115 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 3891.799067][ T36] audit: type=1326 audit(3891.220:54): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9266 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 3892.174710][ T36] audit: type=1326 audit(3891.280:55): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9266 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 3905.232770][ T36] audit: type=1326 audit(3904.670:56): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9283 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 3905.278614][ T36] audit: type=1326 audit(3904.700:57): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9283 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 3905.344012][ T36] audit: type=1326 audit(3904.740:58): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9283 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 3905.361502][ T36] audit: type=1326 audit(3904.760:59): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9283 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 3905.391659][ T36] audit: type=1326 audit(3904.810:60): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9283 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000f3 syscall=115 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 3905.395685][ T36] audit: type=1326 audit(3904.810:61): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9283 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 3905.410044][ T36] audit: type=1326 audit(3904.830:62): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9283 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 3920.853065][ T9306] loop0: detected capacity change from 0 to 2048 [ 3920.995084][ T9306] EXT4-fs: Ignoring removed oldalloc option [ 3921.143437][ T9306] EXT4-fs (loop0): stripe (8) is not aligned with cluster size (16), stripe is disabled [ 3921.724067][ T9306] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 3922.810793][ T9311] EXT4-fs error (device loop0): ext4_validate_block_bitmap:440: comm ext4lazyinit: bg 0: block 96: padding at end of block bitmap is not set [ 3923.074782][ T9306] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 65537 with max blocks 17 with error 28 [ 3923.088599][ T9306] EXT4-fs (loop0): This should not happen!! Data will be lost [ 3923.088599][ T9306] [ 3923.098270][ T9306] EXT4-fs (loop0): Total free blocks count 0 [ 3923.100238][ T9306] EXT4-fs (loop0): Free/Dirty block details [ 3923.101642][ T9306] EXT4-fs (loop0): free_blocks=0 [ 3923.102942][ T9306] EXT4-fs (loop0): dirty_blocks=48 [ 3923.104104][ T9306] EXT4-fs (loop0): Block reservation details [ 3923.105389][ T9306] EXT4-fs (loop0): i_reserved_data_blocks=3 [ 3924.153872][ T6308] EXT4-fs (loop0): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 3955.371746][ T9355] netlink: 'syz-executor.0': attribute type 3 has an invalid length. [ 3963.148774][ T9363] loop1: detected capacity change from 0 to 2048 [ 3963.270846][ T9363] EXT4-fs: Ignoring removed oldalloc option [ 3963.380055][ T9363] EXT4-fs (loop1): stripe (8) is not aligned with cluster size (16), stripe is disabled [ 3963.842064][ T9363] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 3964.225871][ T9363] EXT4-fs error (device loop1): ext4_validate_block_bitmap:440: comm syz-executor.1: bg 0: block 96: padding at end of block bitmap is not set [ 3964.254580][ T9363] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 65537 with max blocks 33 with error 117 [ 3964.259138][ T9363] EXT4-fs (loop1): This should not happen!! Data will be lost [ 3964.259138][ T9363] [ 3964.914391][ T8538] EXT4-fs (loop1): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 3964.929332][ T8538] EXT4-fs (loop1): This should not happen!! Data will be lost [ 3964.929332][ T8538] [ 3964.931340][ T8538] EXT4-fs (loop1): Total free blocks count 0 [ 3964.932931][ T8538] EXT4-fs (loop1): Free/Dirty block details [ 3964.934679][ T8538] EXT4-fs (loop1): free_blocks=0 [ 3964.936188][ T8538] EXT4-fs (loop1): dirty_blocks=32 [ 3964.955782][ T8538] EXT4-fs (loop1): Block reservation details [ 4000.963022][ T9423] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 4000.965076][ T9423] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 4000.966379][ T9423] netlink: 44 bytes leftover after parsing attributes in process `syz-executor.1'. [ 4027.945375][ T9467] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 4030.468340][ T36] audit: type=1326 audit(4029.890:63): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9470 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 4030.471475][ T36] audit: type=1326 audit(4029.900:64): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9470 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 4030.613121][ T36] audit: type=1326 audit(4030.040:65): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9470 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000f3 syscall=153 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 4030.627747][ T36] audit: type=1326 audit(4030.040:66): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9470 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 4030.666449][ T36] audit: type=1326 audit(4030.070:67): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9470 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 4050.699990][ T9501] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 4059.975545][ T9514] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 4069.125620][ T9531] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 4086.760823][ T9554] veth1_macvtap: entered allmulticast mode [ 4089.582212][ T9558] pim6reg1: entered promiscuous mode [ 4089.584359][ T9558] pim6reg1: entered allmulticast mode [ 4096.565630][ T9152] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 4096.999509][ T9152] usb 2-1: Using ep0 maxpacket: 16 [ 4097.034374][ T9152] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 4097.036291][ T9152] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 4097.051890][ T9152] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 4097.054474][ T9152] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 1 [ 4097.056025][ T9152] usb 2-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 22 [ 4097.129153][ T9152] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 4097.131317][ T9152] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 4097.133361][ T9152] usb 2-1: SerialNumber: syz [ 4097.344708][ T9572] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 4097.470248][ T9152] cdc_acm 2-1:1.0: Control and data interfaces are not separated! [ 4097.522938][ T9152] cdc_acm 2-1:1.0: probe with driver cdc_acm failed with error -12 [ 4098.626341][ T9152] usb 2-1: USB disconnect, device number 10 [ 4143.809374][ T36] audit: type=1326 audit(4143.240:68): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9647 comm="syz-executor.0" exe="/syz-executor.0" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x0 [ 4168.426334][ T9686] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 4170.878786][ T9686] 8021q: adding VLAN 0 to HW filter on device bond1 [ 4183.628524][ T9735] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 4185.855348][ T9735] 8021q: adding VLAN 0 to HW filter on device bond2 [ 4240.840062][ T9830] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 4243.798238][ T36] audit: type=1326 audit(2000000068.320:69): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9839 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 4243.870694][ T36] audit: type=1326 audit(2000000068.340:70): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9839 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 4243.874349][ T36] audit: type=1326 audit(2000000068.390:71): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9839 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000f3 syscall=11 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 4243.947475][ T36] audit: type=1326 audit(2000000068.470:72): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9839 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 4244.138853][ T36] audit: type=1326 audit(2000000068.540:73): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9839 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 4249.201987][ T9847] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 4256.920028][ T36] audit: type=1326 audit(2000000081.440:74): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9855 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 4256.943126][ T36] audit: type=1326 audit(2000000081.450:75): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9855 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000f3 syscall=11 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 4256.967699][ T36] audit: type=1326 audit(2000000081.460:76): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9855 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 4256.972746][ T36] audit: type=1326 audit(2000000081.490:77): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=9855 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 4271.440669][ T9861] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. [ 4275.710909][ T7488] usb 1-1: new high-speed USB device number 10 using dummy_hcd [ 4276.101462][ T7488] usb 1-1: Using ep0 maxpacket: 16 [ 4276.603209][ T7488] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 4276.606457][ T7488] usb 1-1: New USB device found, idVendor=0eef, idProduct=72fa, bcdDevice= 0.00 [ 4276.630242][ T7488] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 4276.758543][ T7488] usb 1-1: config 0 descriptor?? [ 4283.261884][ T7488] usbhid 1-1:0.0: can't add hid device: -32 [ 4283.266250][ T7488] usbhid 1-1:0.0: probe with driver usbhid failed with error -32 [ 4285.770989][ T9906] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 4290.992343][ T5678] usb 1-1: USB disconnect, device number 10 [ 4295.255634][ T9941] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 4295.331558][ T9941] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 4295.334213][ T9941] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.1'. [ 4315.239525][ T5678] usb 1-1: new high-speed USB device number 11 using dummy_hcd [ 4315.817797][ T5678] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 4315.820533][ T5678] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 4315.822984][ T5678] usb 1-1: New USB device found, idVendor=054c, idProduct=0268, bcdDevice= 0.00 [ 4315.825066][ T5678] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 4315.994733][ T5678] usb 1-1: config 0 descriptor?? [ 4322.146464][ T5678] sony 0003:054C:0268.0003: unknown main item tag 0x0 [ 4322.570620][ T5678] sony 0003:054C:0268.0003: hiddev0,hidraw0: USB HID v80.00 Device [HID 054c:0268] on usb-dummy_hcd.0-1/input0 [ 4322.573371][ T5678] sony 0003:054C:0268.0003: failed to claim input [ 4323.074320][ T5678] usb 1-1: USB disconnect, device number 11 [ 4363.682582][T10040] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 4371.723002][T10049] netlink: 12 bytes leftover after parsing attributes in process `syz-executor.0'. [ 4381.174274][T10065] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. [ 4390.890491][T10076] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. [ 4399.302861][T10091] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. [ 4408.850161][T10104] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. [ 4418.219669][T10116] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. [ 4427.324128][T10129] netlink: 36 bytes leftover after parsing attributes in process `syz-executor.1'. [ 4441.020185][T10147] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. [ 4447.664382][T10156] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 4450.212801][T10160] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. [ 4457.579310][T10169] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 4490.823196][T10227] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 4490.860028][T10227] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 4490.864859][T10227] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. [ 4496.671519][T10245] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 4496.673252][T10245] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 4496.674480][T10245] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 4536.274408][T10311] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.1'. [ 4543.929817][T10326] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. [ 4557.023775][T10348] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 4571.463354][T10373] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 4584.506282][T10392] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 4591.803690][ T36] audit: type=1800 audit(2000000034.030:78): pid=10402 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="vda" ino=699 res=0 errno=0 [ 4591.918291][ T36] audit: type=1804 audit(2000000034.110:79): pid=10402 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/syzkaller-testdir3151620118/syzkaller.XSP9KC/1006/memory.events" dev="vda" ino=699 res=1 errno=0 [ 4591.987288][ T36] audit: type=1804 audit(2000000034.220:80): pid=10402 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/syzkaller-testdir3151620118/syzkaller.XSP9KC/1006/memory.events" dev="vda" ino=699 res=1 errno=0 [ 4593.992384][ T36] audit: type=1800 audit(2000000036.230:81): pid=10407 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.1" name="memory.events" dev="vda" ino=699 res=0 errno=0 [ 4594.042181][ T36] audit: type=1804 audit(2000000036.280:82): pid=10407 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/syzkaller-testdir3151620118/syzkaller.XSP9KC/1007/memory.events" dev="vda" ino=699 res=1 errno=0 [ 4594.079472][ T36] audit: type=1804 audit(2000000036.310:83): pid=10407 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.1" name="/syzkaller-testdir3151620118/syzkaller.XSP9KC/1007/memory.events" dev="vda" ino=699 res=1 errno=0 [ 4613.513149][T10433] netlink: 40 bytes leftover after parsing attributes in process `syz-executor.0'. [ 4634.705953][T10467] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 4634.748242][T10467] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 4635.084553][T10468] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 4641.181494][T10480] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 4641.183215][T10480] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 4641.949332][T10482] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 4648.281969][T10492] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 4648.284690][T10492] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 4648.348254][T10492] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 4651.493480][T10496] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 4657.738384][T10508] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 4660.078053][ T36] audit: type=1800 audit(2000000102.300:84): pid=10512 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="vda" ino=691 res=0 errno=0 [ 4660.179570][ T36] audit: type=1804 audit(2000000102.410:85): pid=10512 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/syzkaller-testdir4172143094/syzkaller.9aAhTq/800/memory.events" dev="vda" ino=691 res=1 errno=0 [ 4660.267839][ T36] audit: type=1804 audit(2000000102.500:86): pid=10512 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/syzkaller-testdir4172143094/syzkaller.9aAhTq/800/memory.events" dev="vda" ino=691 res=1 errno=0 [ 4723.784383][T10623] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 4774.854797][T10697] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 4776.636404][T10697] bond2: entered promiscuous mode [ 4777.959418][T10714] bond2: (slave ip6gretap1): making interface the new active one [ 4777.962752][T10714] ip6gretap1: entered promiscuous mode [ 4778.037295][T10714] bond2: (slave ip6gretap1): Enslaving as an active interface with an up link [ 4782.662927][T10739] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 4800.105651][T10766] netlink: 'syz-executor.1': attribute type 1 has an invalid length. [ 4802.294378][T10766] bond3: entered promiscuous mode [ 4802.878687][T10783] bond3: (slave ip6gretap2): making interface the new active one [ 4802.890730][T10783] ip6gretap2: entered promiscuous mode [ 4802.929765][T10783] bond3: (slave ip6gretap2): Enslaving as an active interface with an up link [ 4839.698957][T10848] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 4849.926079][T10859] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 4851.633044][T10861] loop1: detected capacity change from 0 to 512 [ 4851.991187][T10861] EXT4-fs: Ignoring removed i_version option [ 4852.038976][T10861] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 4852.042620][T10861] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 4852.195849][T10861] EXT4-fs (loop1): 1 truncate cleaned up [ 4852.226103][T10861] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 4852.699742][T10861] EXT4-fs error (device loop1): ext4_find_dest_de:2110: inode #12: block 7: comm syz-executor.1: bad entry in directory: rec_len is smaller than minimal - offset=16, inode=2147483648, rec_len=0, size=56 fake=0 [ 4852.789086][T10861] EXT4-fs (loop1): Remounting filesystem read-only [ 4853.619701][ T4510] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 4861.745617][T10877] netlink: 'syz-executor.0': attribute type 4 has an invalid length. [ 4863.061499][T10879] loop1: detected capacity change from 0 to 512 [ 4863.165586][T10879] EXT4-fs: Ignoring removed i_version option [ 4863.230372][T10879] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 4863.674192][T10879] EXT4-fs (loop1): 1 truncate cleaned up [ 4863.776366][T10879] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 4863.832734][T10883] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 4863.880909][T10883] EXT4-fs (loop1): Remounting filesystem read-only [ 4864.863194][ T4510] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 4868.211337][T10892] netlink: 'syz-executor.1': attribute type 4 has an invalid length. [ 4869.719492][T10893] loop0: detected capacity change from 0 to 512 [ 4870.008351][T10893] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 4870.010083][T10893] [EXT4 FS bs=1024, gc=1, bpg=8192, ipg=32, mo=1843c01c, mo2=0002] [ 4870.015453][T10893] EXT4-fs (loop0): couldn't mount RDWR because of unsupported optional features (80) [ 4870.035678][T10893] EXT4-fs (loop0): Skipping orphan cleanup due to unknown ROCOMPAT features [ 4870.083544][T10893] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: none. [ 4871.723557][ T4035] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 4894.820467][T10927] loop1: detected capacity change from 0 to 1024 [ 4895.235276][T10927] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 4895.589576][T10927] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2234: inode #15: comm syz-executor.1: corrupted in-inode xattr: ea_inode specified without ea_inode feature enabled [ 4896.694501][ T4510] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 4899.381720][ T3747] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 4899.942699][ T3747] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 4899.945627][ T3747] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 4899.970892][ T3747] usb 2-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 4899.990066][ T3747] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 4900.214997][ T3747] usb 2-1: config 0 descriptor?? [ 4906.537970][ T3747] usbhid 2-1:0.0: can't add hid device: -71 [ 4906.540449][ T3747] usbhid 2-1:0.0: probe with driver usbhid failed with error -71 [ 4906.648361][ T3747] usb 2-1: USB disconnect, device number 11 [ 4914.031445][T10959] loop1: detected capacity change from 0 to 1024 [ 4914.654732][T10959] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 4915.461834][T10959] EXT4-fs error (device loop1): ext4_xattr_ibody_find:2234: inode #15: comm syz-executor.1: corrupted in-inode xattr: ea_inode specified without ea_inode feature enabled [ 4916.950229][ T4510] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 4918.543734][T10966] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 4918.546186][T10966] netlink: 24 bytes leftover after parsing attributes in process `syz-executor.0'. [ 4931.555335][T10979] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 4931.565134][T10979] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 4931.571323][T10979] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.0'. [ 4938.821809][T10993] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 4938.825767][T10993] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 4938.847362][T10993] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.0'. [ 4946.112205][T11004] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 4946.114628][T11004] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 4946.115948][T11004] netlink: 52 bytes leftover after parsing attributes in process `syz-executor.1'. [ 4950.536451][T11009] loop1: detected capacity change from 0 to 512 [ 4951.254811][T11009] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 4951.280717][T11009] ext4 filesystem being mounted at /syzkaller-testdir3151620118/syzkaller.XSP9KC/1127/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 4958.261139][ T4510] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 4968.408815][T11030] loop1: detected capacity change from 0 to 512 [ 4968.579376][T11030] EXT4-fs: Ignoring removed i_version option [ 4968.648884][T11030] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 4968.801829][T11030] EXT4-fs (loop1): 1 truncate cleaned up [ 4968.843763][T11030] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 4970.432719][ T4510] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 4982.441915][T11049] loop1: detected capacity change from 0 to 512 [ 4982.765479][T11049] EXT4-fs: Ignoring removed i_version option [ 4982.887785][T11049] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 4983.264550][T11049] EXT4-fs (loop1): 1 truncate cleaned up [ 4983.375379][T11049] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 4984.573845][ T4510] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 4989.494698][ T36] audit: type=1800 audit(2000000431.700:87): pid=11067 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="vda" ino=694 res=0 errno=0 [ 4989.693817][ T36] audit: type=1804 audit(2000000431.930:88): pid=11067 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/syzkaller-testdir4172143094/syzkaller.9aAhTq/877/memory.events" dev="vda" ino=694 res=1 errno=0 [ 4989.753985][ T36] audit: type=1804 audit(2000000431.990:89): pid=11067 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/syzkaller-testdir4172143094/syzkaller.9aAhTq/877/memory.events" dev="vda" ino=694 res=1 errno=0 [ 4991.284314][T11069] loop1: detected capacity change from 0 to 512 [ 4991.442372][T11069] EXT4-fs: Ignoring removed i_version option [ 4991.558273][T11069] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 4991.841073][T11069] EXT4-fs (loop1): 1 truncate cleaned up [ 4991.905500][T11069] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 4992.238216][T11073] EXT4-fs error (device loop1): ext4_mb_generate_buddy:1217: group 0, block bitmap and bg descriptor inconsistent: 191 vs 220 free clusters [ 4992.265810][T11073] EXT4-fs (loop1): Remounting filesystem read-only [ 4993.371143][ T4510] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 5002.973859][T11090] netlink: 'syz-executor.0': attribute type 5 has an invalid length. [ 5002.976236][T11090] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.0'. [ 5014.551478][T11104] netlink: 'syz-executor.1': attribute type 5 has an invalid length. [ 5014.554922][T11104] netlink: 16 bytes leftover after parsing attributes in process `syz-executor.1'. [ 5060.085884][T11160] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 5060.128128][T11160] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 5060.130478][T11160] nbd: socks must be embedded in a SOCK_ITEM attr [ 5063.981744][ T36] audit: type=1800 audit(2000000506.190:90): pid=11164 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="vda" ino=694 res=0 errno=0 [ 5064.309188][ T36] audit: type=1804 audit(2000000506.540:91): pid=11164 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/syzkaller-testdir4172143094/syzkaller.9aAhTq/895/memory.events" dev="vda" ino=694 res=1 errno=0 [ 5064.550821][T11167] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 5064.590331][ T36] audit: type=1804 audit(2000000506.820:92): pid=11164 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/syzkaller-testdir4172143094/syzkaller.9aAhTq/895/memory.events" dev="vda" ino=694 res=1 errno=0 [ 5073.223803][T11179] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 5073.243559][T11179] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.0'. [ 5073.268497][T11179] nbd: socks must be embedded in a SOCK_ITEM attr [ 5074.834327][T11181] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 5078.211068][ T36] audit: type=1800 audit(2000000520.430:93): pid=11185 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz-executor.0" name="memory.events" dev="vda" ino=699 res=0 errno=0 [ 5078.859383][ T36] audit: type=1804 audit(2000000521.060:94): pid=11185 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/syzkaller-testdir4172143094/syzkaller.9aAhTq/898/memory.events" dev="vda" ino=699 res=1 errno=0 [ 5079.051498][ T36] audit: type=1804 audit(2000000521.250:95): pid=11185 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz-executor.0" name="/syzkaller-testdir4172143094/syzkaller.9aAhTq/898/memory.events" dev="vda" ino=699 res=1 errno=0 [ 5081.260906][T11187] sctp: [Deprecated]: syz-executor.1 (pid 11187) Use of int in maxseg socket option. [ 5081.260906][T11187] Use struct sctp_assoc_value instead [ 5085.395885][T11194] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.0'. [ 5088.158395][ T36] audit: type=1326 audit(2000000530.340:96): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11196 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x0 [ 5105.613089][T11242] netlink: 830 bytes leftover after parsing attributes in process `syz-executor.1'. [ 5105.615694][T11242] dummy0: entered promiscuous mode [ 5113.781972][ T9564] usb 1-1: new high-speed USB device number 12 using dummy_hcd [ 5114.009846][T11257] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 5114.012582][T11257] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 5114.014430][T11257] nbd: socks must be embedded in a SOCK_ITEM attr [ 5114.081267][ T9564] usb 1-1: Using ep0 maxpacket: 32 [ 5115.484357][ T9564] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 5115.490749][ T9564] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 5115.494024][ T9564] usb 1-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 16 [ 5115.498371][ T9564] usb 1-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 25 [ 5115.772740][ T9564] usb 1-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 5115.775183][ T9564] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1 [ 5115.785350][ T9564] usb 1-1: SerialNumber: syz [ 5116.317575][T11253] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 5116.414963][T11253] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 5116.639006][ T9564] cdc_acm 1-1:1.0: Control and data interfaces are not separated! [ 5117.528805][ T9564] cdc_acm 1-1:1.0: ttyACM0: USB ACM device [ 5117.823231][ T9564] usb 1-1: USB disconnect, device number 12 [ 5124.119844][T11282] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 5124.122772][T11282] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.1'. [ 5124.124667][T11282] nbd: socks must be embedded in a SOCK_ITEM attr [ 5143.579231][ T36] audit: type=1326 audit(2000000585.810:97): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11305 comm="syz-executor.1" exe="/syz-executor.1" sig=31 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x0 [ 5165.044630][T11347] loop0: detected capacity change from 0 to 512 [ 5165.295620][T11347] EXT4-fs (loop0): bad s_want_extra_isize: 11962 [ 5178.302750][T11364] syzkaller0: entered promiscuous mode [ 5178.304919][T11364] syzkaller0: entered allmulticast mode [ 5225.469428][ T9152] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 5226.022542][ T9152] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 5226.025345][ T9152] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 5226.059300][ T9152] usb 2-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00 [ 5226.062109][ T9152] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 5226.175780][ T9152] usb 2-1: config 0 descriptor?? [ 5228.713180][ T9152] hid (null): bogus close delimiter [ 5229.014510][ T9152] usb 2-1: language id specifier not provided by device, defaulting to English [ 5229.953697][ T9152] uclogic 0003:256C:006D.0004: failed retrieving string descriptor #200: -71 [ 5229.983456][ T9152] uclogic 0003:256C:006D.0004: failed retrieving pen parameters: -71 [ 5229.985848][ T9152] uclogic 0003:256C:006D.0004: failed probing pen v2 parameters: -71 [ 5229.995367][ T9152] uclogic 0003:256C:006D.0004: failed probing parameters: -71 [ 5230.030332][ T9152] uclogic 0003:256C:006D.0004: probe with driver uclogic failed with error -71 [ 5230.110440][ T9152] usb 2-1: USB disconnect, device number 12 [ 5354.271222][T11572] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 5354.313627][T11572] netlink: 8 bytes leftover after parsing attributes in process `syz-executor.1'. [ 5394.562929][T11618] lo speed is unknown, defaulting to 1000 [ 5394.696296][T11618] lo speed is unknown, defaulting to 1000 [ 5396.563129][T11618] lo speed is unknown, defaulting to 1000 [ 5397.332348][T11618] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 5398.466283][T11618] infiniband syz0: RDMA CMA: cma_listen_on_dev, error -98 [ 5401.574899][T11618] lo speed is unknown, defaulting to 1000 [ 5401.766174][T11618] lo speed is unknown, defaulting to 1000 [ 5426.358731][T11644] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.0'. [ 5572.980222][T11865] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 5581.901768][T11874] loop0: detected capacity change from 0 to 512 [ 5583.716217][T11874] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 5583.784988][T11874] ext4 filesystem being mounted at /syzkaller-testdir4172143094/syzkaller.9aAhTq/995/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 5584.711292][T11874] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 3: comm syz-executor.0: path /syzkaller-testdir4172143094/syzkaller.9aAhTq/995/file0: bad entry in directory: rec_len is smaller than minimal - offset=12, inode=514, rec_len=0, size=2048 fake=0 [ 5585.084876][T11874] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 12: comm syz-executor.0: path /syzkaller-testdir4172143094/syzkaller.9aAhTq/995/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=5066064, rec_len=1, size=2048 fake=0 [ 5585.170778][T11874] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 13: comm syz-executor.0: path /syzkaller-testdir4172143094/syzkaller.9aAhTq/995/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3653246737, rec_len=1, size=2048 fake=0 [ 5585.220803][T11874] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 14: comm syz-executor.0: path /syzkaller-testdir4172143094/syzkaller.9aAhTq/995/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3, rec_len=0, size=2048 fake=0 [ 5585.305658][T11874] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 15: comm syz-executor.0: path /syzkaller-testdir4172143094/syzkaller.9aAhTq/995/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=5, rec_len=0, size=2048 fake=0 [ 5585.394542][T11874] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 16: comm syz-executor.0: path /syzkaller-testdir4172143094/syzkaller.9aAhTq/995/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3653245223, rec_len=1, size=2048 fake=0 [ 5585.471006][T11874] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 17: comm syz-executor.0: path /syzkaller-testdir4172143094/syzkaller.9aAhTq/995/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3, rec_len=0, size=2048 fake=0 [ 5585.515690][T11874] EXT4-fs error (device loop0): ext4_map_blocks:580: inode #2: block 18: comm syz-executor.0: lblock 23 mapped to illegal pblock 18 (length 1) [ 5585.571475][T11874] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 19: comm syz-executor.0: path /syzkaller-testdir4172143094/syzkaller.9aAhTq/995/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=5, rec_len=0, size=2048 fake=0 [ 5585.681135][T11874] EXT4-fs error (device loop0): ext4_readdir:258: inode #2: block 20: comm syz-executor.0: path /syzkaller-testdir4172143094/syzkaller.9aAhTq/995/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=0, rec_len=0, size=2048 fake=0 [ 5587.953166][ T4035] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 5611.623054][T11919] loop0: detected capacity change from 0 to 1024 [ 5611.934598][T11919] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 5612.008663][T11919] EXT4-fs (loop0): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 5612.225394][T11919] EXT4-fs (loop0): revision level too high, forcing read-only mode [ 5612.312573][T11919] EXT4-fs (loop0): orphan cleanup on readonly fs [ 5612.693315][T11919] EXT4-fs error (device loop0): ext4_free_blocks:6589: comm syz-executor.0: Freeing blocks not in datazone - block = 0, count = 4096 [ 5612.849548][T11919] EXT4-fs (loop0): Remounting filesystem read-only [ 5612.853592][T11919] EXT4-fs (loop0): 1 orphan inode deleted [ 5612.910070][T11919] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 5615.042661][ T4035] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 5634.839761][T11951] loop1: detected capacity change from 0 to 512 [ 5635.451147][T11951] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 5635.486297][T11951] ext4 filesystem being mounted at /syzkaller-testdir3151620118/syzkaller.XSP9KC/1314/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 5637.142423][ T4510] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 5647.018769][T11976] loop1: detected capacity change from 0 to 512 [ 5647.682168][T11976] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 5647.709307][T11976] ext4 filesystem being mounted at /syzkaller-testdir3151620118/syzkaller.XSP9KC/1317/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 5649.464083][ T4510] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 5655.995401][T11994] netlink: 15 bytes leftover after parsing attributes in process `syz-executor.1'. [ 5679.032571][T12033] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.1'. [ 5692.721496][T12059] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 5698.494681][T12066] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.1'. [ 5703.269146][T12069] syzkaller0: entered promiscuous mode [ 5703.272761][T12069] syzkaller0: entered allmulticast mode [ 5722.589732][T12089] netlink: 20 bytes leftover after parsing attributes in process `syz-executor.0'. [ 5778.269440][T12097] syz-executor.0 (12097): drop_caches: 1 [ 5790.031859][T12175] veth0_vlan: entered allmulticast mode [ 5791.392044][T12177] veth0_vlan: left promiscuous mode [ 5791.574926][T12177] veth0_vlan: entered promiscuous mode [ 5803.008748][T12193] veth0_vlan: entered allmulticast mode [ 5804.223846][T12195] veth0_vlan: left promiscuous mode [ 5804.523612][T12195] veth0_vlan: entered promiscuous mode [ 5851.699347][T12254] syz-executor.1 (12254): drop_caches: 1 [ 5906.892329][T12334] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.1'. [ 5915.682566][T12349] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.1'. [ 5926.340886][T12361] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. [ 5936.789247][T12374] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 5948.378808][T12382] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.1'. [ 5958.931385][T12398] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.1'. [ 5963.220614][T12181] usb 1-1: new high-speed USB device number 13 using dummy_hcd [ 5964.009383][T12181] usb 1-1: Using ep0 maxpacket: 32 [ 5966.178308][T12181] usb 1-1: config 0 has no interfaces? [ 5966.182847][T12181] usb 1-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 5966.186143][T12181] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 5966.453964][T12181] usb 1-1: config 0 descriptor?? [ 5967.347567][T12194] usb 1-1: USB disconnect, device number 13 [ 5971.422912][T12421] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.1'. [ 6006.439910][T12453] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 6013.924120][T12464] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 6020.331891][T12478] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 6028.451147][T12488] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.0'. [ 6037.235854][T12502] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 6037.523809][T12501] netlink: 28 bytes leftover after parsing attributes in process `syz-executor.1'. [ 6058.631747][T12530] pim6reg1: entered promiscuous mode [ 6058.633075][T12530] pim6reg1: entered allmulticast mode [ 6099.575731][T12592] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 6099.626061][T12592] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 6099.792714][T12592] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 6099.839011][T12592] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 6099.871155][T12592] netlink: 'syz-executor.1': attribute type 29 has an invalid length. [ 6138.255963][T12653] loop0: detected capacity change from 0 to 512 [ 6138.653678][T12653] EXT4-fs (loop0): feature flags set on rev 0 fs, running e2fsck is recommended [ 6138.664094][T12653] EXT4-fs (loop0): blocks per group (39) and clusters per group (32768) inconsistent [ 6193.182538][T12735] syzkaller0: entered promiscuous mode [ 6193.184086][T12735] syzkaller0: entered allmulticast mode [ 6193.794072][T12740] pim6reg1: entered promiscuous mode [ 6193.803542][T12740] pim6reg1: entered allmulticast mode [ 6211.835832][T12761] netlink: 60 bytes leftover after parsing attributes in process `syz-executor.1'. [ 6226.773228][T12778] syzkaller0: entered promiscuous mode [ 6226.775345][T12778] syzkaller0: entered allmulticast mode [ 6231.512865][T12788] syzkaller0: entered promiscuous mode [ 6231.515178][T12788] syzkaller0: entered allmulticast mode [ 6271.470287][T12181] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 6271.977505][T12181] usb 1-1: Using ep0 maxpacket: 8 [ 6274.112670][T12181] usb 1-1: config 135 has an invalid interface number: 230 but max is 0 [ 6274.121186][T12181] usb 1-1: config 135 has an invalid descriptor of length 0, skipping remainder of the config [ 6274.133545][T12181] usb 1-1: config 135 has no interface number 0 [ 6274.144779][T12181] usb 1-1: config 135 interface 230 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 6274.894404][T12181] usb 1-1: New USB device found, idVendor=18ec, idProduct=3288, bcdDevice=3f.3a [ 6274.903308][T12181] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 6274.929084][T12181] usb 1-1: Product: syz [ 6274.931403][T12181] usb 1-1: Manufacturer: syz [ 6274.933823][T12181] usb 1-1: SerialNumber: syz [ 6276.282646][T12181] usb 1-1: USB disconnect, device number 14 [ 6279.231608][T12840] syzkaller0: entered promiscuous mode [ 6279.233142][T12840] syzkaller0: entered allmulticast mode [ 6317.603113][T12883] netlink: 48 bytes leftover after parsing attributes in process `syz-executor.0'. [ 6317.770712][ T36] audit: type=1326 audit(2000001759.960:98): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12880 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 6317.807911][ T36] audit: type=1326 audit(2000001760.010:99): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12880 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 6317.848086][ T36] audit: type=1326 audit(2000001760.080:100): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12880 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 6317.884022][ T36] audit: type=1326 audit(2000001760.100:101): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12880 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 6317.898963][ T36] audit: type=1326 audit(2000001760.140:102): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12880 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 6317.958404][ T36] audit: type=1326 audit(2000001760.190:103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12880 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c00000f3 syscall=29 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 6317.969921][ T36] audit: type=1326 audit(2000001760.190:104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12880 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 6318.008059][ T36] audit: type=1326 audit(2000001760.200:105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12880 comm="syz-executor.1" exe="/syz-executor.1" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 6326.270038][ T36] audit: type=1326 audit(2000001768.500:106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12892 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 6326.472937][ T36] audit: type=1326 audit(2000001768.690:107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12892 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 6326.491014][ T36] audit: type=1326 audit(2000001768.700:108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12892 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000f3 syscall=280 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 6326.509458][ T36] audit: type=1326 audit(2000001768.730:109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12892 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 6326.578311][ T36] audit: type=1326 audit(2000001768.800:110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12892 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 6326.629928][ T36] audit: type=1326 audit(2000001768.850:111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12892 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000f3 syscall=29 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 6326.658282][ T36] audit: type=1326 audit(2000001768.860:112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12892 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 6326.662750][ T36] audit: type=1326 audit(2000001768.900:113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12892 comm="syz-executor.0" exe="/syz-executor.0" sig=0 arch=c00000f3 syscall=98 compat=0 ip=0x3ae36 code=0x7ffc0000 [ 6346.338962][T11400] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 6346.738499][T11400] usb 2-1: Using ep0 maxpacket: 32 [ 6349.380784][T11400] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 6349.383776][T11400] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 6349.410679][T11400] usb 2-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 6349.413329][T11400] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 6349.979536][T11400] hub 2-1:4.0: USB hub found [ 6350.784040][T11400] hub 2-1:4.0: 2 ports detected [ 6353.252660][T12080] hub 2-1:4.0: activate --> -90 [ 6354.071243][T12080] hub 2-1:4.0: hub_ext_port_status failed (err = -71) [ 6354.076097][T12080] usb 2-1-port1: connect-debounce failed [ 6354.179708][T12181] usb 2-1: USB disconnect, device number 13 [ 6364.590427][T11400] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 6364.951655][T11400] usb 2-1: Using ep0 maxpacket: 32 [ 6365.040114][T11400] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 6365.043231][T11400] usb 2-1: config 4 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 6365.045212][T11400] usb 2-1: New USB device found, idVendor=046d, idProduct=c314, bcdDevice= 0.40 [ 6365.052518][T11400] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 6365.214954][T11400] hub 2-1:4.0: USB hub found [ 6367.224833][T11400] hub 2-1:4.0: 2 ports detected [ 6368.573200][T11400] hub 2-1:4.0: hub_hub_status failed (err = -32) [ 6368.598073][T11400] hub 2-1:4.0: config failed, can't get hub status (err -32) [ 6379.657907][T11400] usb 2-1: USB disconnect, device number 14 [ 6381.819528][T11400] usb 2-1: new high-speed USB device number 15 using dummy_hcd [ 6382.029082][T11400] usb 2-1: Using ep0 maxpacket: 16 [ 6382.154939][T11400] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 6382.158398][T11400] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 6382.161162][T11400] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 6382.163156][T11400] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 6382.164361][T11400] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 6382.243021][T11400] usb 2-1: config 0 descriptor?? [ 6385.901449][T11400] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 6385.903898][T11400] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 6385.905686][T11400] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 6385.932520][T11400] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 6385.934460][T11400] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 6385.936185][T11400] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 6385.944603][T11400] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 6385.968972][T11400] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 6385.971041][T11400] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 6385.972815][T11400] microsoft 0003:045E:07DA.0005: unknown main item tag 0x0 [ 6386.309279][T11400] Kernel panic - not syncing: corrupted stack end detected inside scheduler [ 6386.312584][T11400] CPU: 0 PID: 11400 Comm: kworker/0:1 Not tainted 6.10.0-rc1-syzkaller-g1613e604df0c #0 [ 6386.315418][T11400] Hardware name: riscv-virtio,qemu (DT) [ 6386.317960][T11400] Workqueue: usb_hub_wq hub_event [ 6386.324166][T11400] Call Trace: [ 6386.325545][T11400] [] dump_backtrace+0x2e/0x3c [ 6386.328446][T11400] [] show_stack+0x34/0x40 [ 6386.330101][T11400] [] dump_stack_lvl+0x108/0x196 [ 6386.331856][T11400] [] dump_stack+0x1c/0x24 [ 6386.333532][T11400] [] panic+0x382/0x800 [ 6386.335247][T11400] [] __schedule+0x342e/0x3486 [ 6386.337407][T11400] [] preempt_schedule_irq+0x7a/0x1a8 [ 6386.339376][T11400] [] irqentry_exit+0x138/0x17a [ 6386.341202][T11400] [] do_irq+0x34/0x4a [ 6386.343444][T11400] [] ret_from_exception+0x0/0x64 [ 6386.345204][T11400] [] power_supply_add_hwmon_sysfs+0x0/0x3d0 [ 6386.347295][T11400] [] power_supply_register+0x28/0x36 [ 6386.348873][T11400] [] hidinput_setup_battery.isra.0+0x5be/0xb16 [ 6386.350749][T11400] [] hidinput_connect+0x2f9c/0x8ce0 [ 6386.353162][T11400] [] hid_connect+0x126a/0x16be [ 6386.354933][T11400] [] hid_hw_start+0xb6/0x13c [ 6386.356595][T11400] [] ms_probe+0x15e/0x4f2 [ 6386.358279][T11400] [] hid_device_probe+0x2a4/0x3f2 [ 6386.359979][T11400] [] really_probe+0x232/0x9be [ 6386.361840][T11400] [] __driver_probe_device+0x1d4/0x3f2 [ 6386.364095][T11400] [] driver_probe_device+0x60/0x1ce [ 6386.366246][T11400] [] __device_attach_driver+0x1e2/0x2fc [ 6386.368375][T11400] [] bus_for_each_drv+0x142/0x1da [ 6386.370187][T11400] [] __device_attach+0x1c4/0x462 [ 6386.372061][T11400] [] device_initial_probe+0x1c/0x26 [ 6386.373974][T11400] [] bus_probe_device+0x15c/0x192 [ 6386.375847][T11400] [] device_add+0x10d8/0x181a [ 6386.378352][T11400] [] hid_add_device+0x374/0x9d8 [ 6386.380168][T11400] [] usbhid_probe+0xa52/0xf86 [ 6386.381985][T11400] [] usb_probe_interface+0x2d8/0x8c6 [ 6386.383926][T11400] [] really_probe+0x232/0x9be [ 6386.386182][T11400] [] __driver_probe_device+0x1d4/0x3f2 [ 6386.388253][T11400] [] driver_probe_device+0x60/0x1ce [ 6386.389957][T11400] [] __device_attach_driver+0x1e2/0x2fc [ 6386.391712][T11400] [] bus_for_each_drv+0x142/0x1da [ 6386.393373][T11400] [] __device_attach+0x1c4/0x462 [ 6386.395048][T11400] [] device_initial_probe+0x1c/0x26 [ 6386.396763][T11400] [] bus_probe_device+0x15c/0x192 [ 6386.398540][T11400] [] device_add+0x10d8/0x181a [ 6386.400106][T11400] [] usb_set_configuration+0xf08/0x19dc [ 6386.401863][T11400] [] usb_generic_driver_probe+0xae/0x128 [ 6386.403692][T11400] [] usb_probe_device+0xd6/0x360 [ 6386.405918][T11400] [] really_probe+0x232/0x9be [ 6386.407603][T11400] [] __driver_probe_device+0x1d4/0x3f2 [ 6386.409764][T11400] [] driver_probe_device+0x60/0x1ce [ 6386.411753][T11400] [] __device_attach_driver+0x1e2/0x2fc [ 6386.413469][T11400] [] bus_for_each_drv+0x142/0x1da [ 6386.415040][T11400] [] __device_attach+0x1c4/0x462 [ 6386.417458][T11400] [] device_initial_probe+0x1c/0x26 [ 6386.419264][T11400] [] bus_probe_device+0x15c/0x192 [ 6386.420933][T11400] [] device_add+0x10d8/0x181a [ 6386.422425][T11400] [] usb_new_device+0x960/0x1750 [ 6386.423956][T11400] [] hub_event+0x2a2a/0x4a5c [ 6386.425474][T11400] [] process_one_work+0x938/0x1d5c [ 6386.428020][T11400] [] worker_thread+0x5be/0xe24 [ 6386.429703][T11400] [] kthread+0x28c/0x3a6 [ 6386.431238][T11400] [] ret_from_fork+0xe/0x1c [ 6386.433292][T11400] SMP: stopping secondary CPUs [ 6386.436626][T11400] Rebooting in 86400 seconds.. VM DIAGNOSIS: 13:07:27 Registers: info registers vcpu 0 CPU#0 V = 0 pc ffffffff85b91a4e mhartid 0000000000000000 mstatus 0000000a000001a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000200 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000000 medeleg 0000000000f0b509 hedeleg 0000000000000000 mtvec 0000000080000428 stvec ffffffff85ca8670 vstvec 0000000000000000 mepc ffffffff81ac4744 sepc ffffffff83aeb592 vsepc 0000000000000000 mcause 8000000000000003 scause 8000000000000005 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080029000 sscratch 0000000000000000 satp a0f5f00000098cde x0/zero 0000000000000000 x1/ra ffffffff85b91a04 x2/sp ff20000000749650 x3/gp ffffffff89241aa0 x4/tp ff600000263e1a40 x5/t0 0000000000000000 x6/t1 ffebffff0f56a0ea x7/t2 ff600000263e2560 x8/s0 ff200000007496b0 x9/s1 ffffffff87046fe0 x10/a0 0000000000000001 x11/a1 0000000000000000 x12/a2 0000000000000072 x13/a3 ffffffff85b91a04 x14/a4 0000000000000002 x15/a5 ff600000263e2a40 x16/a6 0000000000000003 x17/a7 ff6000007ab50753 x18/s2 0000000000000072 x19/s3 ffffffff8b233440 x20/s4 0000000000000000 x21/s5 0000000000002c88 x22/s6 ffffffffffffffff x23/s7 ffffffffffffffff x24/s8 1fec00000f56cb36 x25/s9 ff600000263e1a40 x26/s10 1fe40000000e9378 x27/s11 1fec000001ddd910 x28/t3 7541c9beb7e52d9b x29/t4 ffebffff0f56a0ea x30/t5 ffebffff0f56a0eb x31/t6 ff20000000749058 f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000 info registers vcpu 1 CPU#1 V = 0 pc ffffffff8022bab6 mhartid 0000000000000001 mstatus 0000000a000000a0 hstatus 0000000200000000 vsstatus 0000000a00000000 mip 0000000000000000 mie 000000000000022a mideleg 0000000000001666 hideleg 0000000000000000 medeleg 0000000000f0b509 hedeleg 0000000000000000 mtvec 0000000080000428 stvec ffffffff85ca8670 vstvec 0000000000000000 mepc ffffffff8001cb36 sepc 000000000003c438 vsepc 0000000000000000 mcause 0000000000000009 scause 0000000000000008 vscause 0000000000000000 mtval 0000000000000000 stval 0000000000000000 htval 0000000000000000 mtval2 0000000000000000 mscratch 0000000080027000 sscratch 0000000000000000 satp a0235000000ad182 x0/zero 0000000000000000 x1/ra ffffffff8088b2c2 x2/sp ff20000007fa33f0 x3/gp ffffffff89241aa0 x4/tp ff60000016ad1a40 x5/t0 0000000000000000 x6/t1 ff60000016ad25b0 x7/t2 ff60000016ad2560 x8/s0 ff20000007fa34e0 x9/s1 ff6000000b8018c0 x10/a0 ff1c000000474640 x11/a1 0000000000000001 x12/a2 000000000009cb59 x13/a3 0000000000000000 x14/a4 000000000009cb51 x15/a5 0000000000000000 x16/a6 0000000000000003 x17/a7 000000000000000d x18/s2 ff6000000b8018c0 x19/s3 0000000000000dc0 x20/s4 0000000000000040 x21/s5 ffffffffffffffff x22/s6 ffffffff808534f0 x23/s7 0000000000000040 x24/s8 ff60000011d19c80 x25/s9 0000000000000040 x26/s10 ffffffff8b1a8b40 x27/s11 0000000000000007 x28/t3 efb25c2b49475d0b x29/t4 1fec000002d5a4a8 x30/t5 ffffffff8933fd80 x31/t6 1fec000002d5a4ba f0/ft0 0000000000000000 f1/ft1 0000000000000000 f2/ft2 0000000000000000 f3/ft3 0000000000000000 f4/ft4 0000000000000000 f5/ft5 0000000000000000 f6/ft6 0000000000000000 f7/ft7 0000000000000000 f8/fs0 0000000000000000 f9/fs1 0000000000000000 f10/fa0 0000000000000000 f11/fa1 0000000000000000 f12/fa2 0000000000000000 f13/fa3 0000000000000000 f14/fa4 0000000000000000 f15/fa5 0000000000000000 f16/fa6 0000000000000000 f17/fa7 0000000000000000 f18/fs2 0000000000000000 f19/fs3 0000000000000000 f20/fs4 0000000000000000 f21/fs5 0000000000000000 f22/fs6 0000000000000000 f23/fs7 0000000000000000 f24/fs8 0000000000000000 f25/fs9 0000000000000000 f26/fs10 0000000000000000 f27/fs11 0000000000000000 f28/ft8 0000000000000000 f29/ft9 0000000000000000 f30/ft10 0000000000000000 f31/ft11 0000000000000000