last executing test programs:

3m49.164672682s ago: executing program 2 (id=110):
r0 = fsopen(&(0x7f0000001340)='cgroup2\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x0, 0x0)
r2 = openat$cgroup_procs(r1, &(0x7f0000000380)='cgroup.procs\x00', 0x2, 0x0)
preadv(r2, &(0x7f0000000000)=[{&(0x7f00000000c0)=""/4096, 0x1000}], 0x1, 0x10003, 0x21cdc71a)

3m48.963405969s ago: executing program 2 (id=113):
socket$igmp(0x2, 0x3, 0x2)
syz_open_dev$tty1(0xc, 0x4, 0x1)
r0 = syz_io_uring_setup(0x34b8, &(0x7f0000000540)={0x0, 0xcf0b, 0x0, 0x3, 0x11}, &(0x7f0000000100)=<r1=>0x0, &(0x7f0000000080)=<r2=>0x0, &(0x7f0000000180)=<r3=>0x0)
syz_io_uring_submit(r1, r2, r3, &(0x7f0000000280)=@IORING_OP_WRITE={0x17, 0x0, 0x6000, @fd_index=0x4, 0x8, 0x0, 0x0, 0x4, 0x0, {0x0, 0x0, 0x0, '\x00', 0x0}})
io_uring_enter(r0, 0x101, 0x11, 0x5, 0x0, 0x0)

3m48.762578273s ago: executing program 2 (id=116):
pipe(&(0x7f00000000c0)={<r0=>0xffffffffffffffff, <r1=>0xffffffffffffffff})
socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={<r2=>0xffffffffffffffff, <r3=>0xffffffffffffffff})
splice(r3, 0x0, r1, 0x0, 0xf3a, 0x0)
ioctl$sock_inet_udp_SIOCINQ(r0, 0x541b, 0x0)
write(r2, 0x0, 0x0)

3m48.448207091s ago: executing program 2 (id=120):
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000500)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0], 0x0, 0x0, 0x0)
r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='.\x00', 0x89901)
move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0)
mount$fuse(0x0, &(0x7f0000000100)='./file0\x00', 0x0, 0x44000, 0x0)

3m47.467948895s ago: executing program 2 (id=137):
r0 = socket(0x10, 0x80002, 0x0)
sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={0x0, 0x38}, 0x1, 0x0, 0x0, 0x4000000}, 0x0)
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=@newqdisc={0x34, 0x24, 0xd0f, 0x70bd29, 0x25dfdbfd, {0x60, 0x0, 0x0, 0x0, {0xe}, {0xffe0, 0x5}, {0xffff, 0xfff1}}, [@qdisc_kind_options=@q_cake={{0x9}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x15}, 0x0)
sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="280000001800090000000000000000001c140000fe000001000000000c0013"], 0x28}}, 0x0)
sendmmsg$alg(r0, &(0x7f00000000c0), 0x492492492492627, 0x0)

3m47.155340021s ago: executing program 2 (id=140):
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0)
r1 = eventfd2(0xfffffffe, 0x1)
ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)={0x0, r1})
ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000080))

3m46.727044656s ago: executing program 32 (id=140):
r0 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
ioctl$VHOST_SET_OWNER(r0, 0xaf01, 0x0)
r1 = eventfd2(0xfffffffe, 0x1)
ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000040)={0x0, r1})
ioctl$VHOST_SET_VRING_CALL(r0, 0x4008af21, &(0x7f0000000080))

2.187256781s ago: executing program 0 (id=2911):
r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000bdf7130870270c936a8d010203010902120001000000000904"], 0x0)
syz_usb_control_io$cdc_ncm(r0, 0x0, &(0x7f00000003c0)={0x24, &(0x7f0000000000)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io$cdc_ncm(r0, 0x0, 0x0)
syz_usb_control_io(r0, 0x0, 0x0)
syz_usb_control_io$rtl8150(r0, 0x0, &(0x7f0000000580)={0x18, 0x0, 0x0, 0x0, 0x0, 0x0})

1.618167732s ago: executing program 0 (id=2916):
r0 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x6, 0x0, 0x7fff0000}]})
close_range(r0, r0, 0x0)
openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0)
r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000080)=[{0x6, 0x0, 0x0, 0x7fff0000}]})
r2 = fanotify_init(0x200, 0x0)
fanotify_mark(r2, 0x209, 0x40000032, r1, 0x0)

1.617842754s ago: executing program 5 (id=2918):
openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x1ff)
r0 = inotify_init1(0x0)
inotify_add_watch(r0, &(0x7f00000001c0)='./file1\x00', 0x2f5)
r1 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x181242, 0x148)
pwrite64(r1, &(0x7f0000000140)='2', 0xfdef, 0xfecc)
copy_file_range(r1, &(0x7f0000000000)=0x7, r1, 0x0, 0x2, 0x0)

1.540760133s ago: executing program 5 (id=2919):
r0 = socket$inet_udp(0x2, 0x2, 0x0)
r1 = socket$pppl2tp(0x18, 0x1, 0x1)
connect$pppl2tp(r1, &(0x7f0000000000)=@pppol2tpv3={0x18, 0x1, {0x0, r0, {0x2, 0x0, @broadcast}, 0x2}}, 0x2e)
r2 = syz_genetlink_get_family_id$l2tp(&(0x7f0000000040), 0xffffffffffffffff)
r3 = socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$L2TP_CMD_SESSION_DELETE(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000004c0)=ANY=[@ANYBLOB='H\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="01002cbd70100400000005000000080009000200000008000c00a80a0000060001000500000008000b0002000000140008006d64"], 0x48}}, 0x20000034)

1.537420964s ago: executing program 0 (id=2930):
r0 = syz_open_dev$sndpcmc(&(0x7f0000000120), 0x1, 0x2)
r1 = memfd_create(&(0x7f0000000100)='\vem\xda\x99R@m\xfc\xfe\x9b#*\xff', 0x0)
write(r1, &(0x7f0000000040)="06", 0x1)
sendfile(r1, r1, &(0x7f0000001000), 0xffff)
mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x80000000004, 0x11, r1, 0x0)
ioctl$SNDRV_PCM_IOCTL_TTSTAMP(r0, 0x40044103, &(0x7f0000000040)=0x2)

1.31514488s ago: executing program 5 (id=2924):
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000003c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58)
accept4(r0, 0x0, 0x0, 0x80000)
r1 = syz_ublk_setup_io_uring(0x22, &(0x7f0000000340)={0x0, 0x20000000, 0x100, 0x2, 0x1db}, &(0x7f0000000000)=<r2=>0x0, &(0x7f0000000300)=<r3=>0x0, &(0x7f00000004c0)=<r4=>0x0)
syz_io_uring_submit(r2, r3, r4, &(0x7f0000000980)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x1, {0x4644}})
syz_ublk_add_dev(r1, r2, r3, r4, &(0x7f0000000180)={0x2e, 0x20, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x1, 0x100000001, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000140)=@any_dev={0x4, 0xfcd, 0x0, 0x0, 0x1000, 0x2, 0x0, 0x0, 0x118}}}, 0x0)

1.249989748s ago: executing program 5 (id=2925):
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="4400000010000304000000000000000000007400", @ANYRES32=r1, @ANYBLOB="0000000000000000240012800b000100627269646765000014000280060027000000000005002d"], 0x44}, 0x1, 0x0, 0x0, 0x40800}, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0)

1.245890376s ago: executing program 1 (id=2936):
r0 = socket$netlink(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'veth1_virt_wifi\x00', <r1=>0x0})
r2 = socket$nl_route(0x10, 0x3, 0x0)
r3 = socket(0x10, 0x3, 0x0)
sendmsg$nl_route_sched(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000013c0)=@newqdisc={0x2c, 0x24, 0xf0b, 0x70bd26, 0x0, {0x0, 0x0, 0x0, r1, {0x0, 0xffff}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x20000000)
sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=@newqdisc={0x24, 0x24, 0x3fe3aa0262d8c583, 0x0, 0x25dfdbfb, {0x0, 0x0, 0x0, r1, {0x0, 0xd}, {0x1, 0xffff}, {0x6, 0xfff3}}}, 0x24}}, 0x20008000)

1.13907394s ago: executing program 3 (id=2926):
r0 = socket$inet6_sctp(0xa, 0x5, 0x84)
shutdown(r0, 0x0)
setsockopt$inet6_opts(r0, 0x29, 0x39, &(0x7f0000000080)=ANY=[@ANYBLOB="3c1204"], 0x98)
setsockopt$inet6_IPV6_DSTOPTS(r0, 0x29, 0x3b, &(0x7f0000000040)=ANY=[], 0x8)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={<r1=>0x0, 0x1c, &(0x7f0000000300)=[@in6={0xa, 0x4e20, 0x44, @dev={0xfe, 0x80, '\x00', 0x42}, 0x5}]}, &(0x7f0000000140)=0x10)
getsockopt$inet_sctp6_SCTP_SOCKOPT_PEELOFF(r0, 0x84, 0x66, &(0x7f0000000280)={r1, 0xffff}, &(0x7f00000002c0)=0x8)

1.138767271s ago: executing program 1 (id=2927):
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000200), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60)
r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0)
ioctl$KVM_SET_SREGS(r2, 0x4138ae84, &(0x7f0000000280)={{0x1, 0x8080000, 0xa, 0x6, 0x4, 0x47, 0x3, 0xe, 0x0, 0x1, 0xc, 0x3}, {0xfec00000, 0x3000, 0x8, 0x13, 0x1, 0x8, 0x7, 0x8, 0x3, 0x42, 0x2}, {0x2, 0x5001, 0x4, 0xf, 0x5, 0x6, 0xc3, 0xe7, 0x3, 0x6, 0x7, 0x3}, {0xf000, 0x0, 0xe, 0xc, 0x7f, 0x6, 0x8, 0x7f, 0x9, 0x2, 0x1, 0x6}, {0x40000, 0x8000000, 0xe, 0xd, 0x5a, 0x5, 0x5, 0xc, 0xfc, 0x0, 0xf8, 0xfc}, {0x2, 0xeeef0000, 0xc, 0xbe, 0x6, 0x22, 0x10, 0x1, 0x0, 0x3, 0x2, 0x4}, {0x5000, 0xc000, 0x4, 0x9, 0xff, 0xf, 0x0, 0x3, 0x8, 0x4, 0x80, 0x2}, {0x8000000, 0x4, 0x10, 0x4, 0x8, 0x1, 0x0, 0xf9, 0x3, 0x7, 0xb5, 0xfe}, {0xddd81001, 0xedd8}, {0xffff1000, 0x17}, 0x60050018, 0x0, 0x0, 0x222, 0x100000002, 0x0, 0xdddd1000, [0x6, 0x4, 0x4000000000000009, 0x7]})
ioctl$KVM_SET_IRQCHIP(r1, 0x8208ae63, &(0x7f0000000480)={0x2, 0x0, @ioapic={0xfec00000, 0x100, 0x8001, 0x7ff, 0x0, [{0x9, 0xf, 0x2, '\x00', 0xc}, {0x7a, 0x4, 0x5, '\x00', 0xf8}, {0x5, 0xf4, 0xff, '\x00', 0x80}, {0x9, 0xcd, 0x48, '\x00', 0x9}, {0x4, 0x8, 0x56, '\x00', 0x5}, {0x6, 0x81, 0x0, '\x00', 0x9}, {0x0, 0x7f, 0x40, '\x00', 0xff}, {0x7, 0x5, 0x3, '\x00', 0x80}, {0x8, 0x11, 0x7f, '\x00', 0x9}, {0xfc, 0x7f, 0x0, '\x00', 0x5}, {0x7, 0xc, 0x2, '\x00', 0x85}, {0xf, 0x6, 0x1, '\x00', 0x8}, {0x5, 0x5, 0x2, '\x00', 0xb0}, {0x9, 0x7, 0x9}, {0x88, 0x3, 0x1f, '\x00', 0xe6}, {0xb, 0xa, 0x7f, '\x00', 0x1}, {0x8, 0x7, 0x62, '\x00', 0x4}, {0xab, 0x8, 0x2, '\x00', 0xfb}, {0x8, 0xd5, 0x7, '\x00', 0x9}, {0x3, 0x1, 0x5d, '\x00', 0x6}, {0xff, 0x2, 0x80, '\x00', 0x3}, {0x9, 0xef, 0x9, '\x00', 0x3}, {0x5, 0xa, 0x81, '\x00', 0x7}, {0x2, 0x2, 0x8, '\x00', 0x3}]}})

1.053369196s ago: executing program 5 (id=2928):
ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00000000c0)={'syzkaller0\x00', 0x1})
r0 = syz_ublk_setup_io_uring(0x64d, &(0x7f0000000240)={0x0, 0xd58b, 0x1000, 0xffffffff, 0x10b}, &(0x7f0000000000)=<r1=>0x0, &(0x7f0000000040)=<r2=>0x0, &(0x7f0000000380)=<r3=>0x0)
syz_io_uring_submit(r1, r2, r3, &(0x7f0000000980)=@IORING_OP_TIMEOUT={0xb, 0x12, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000000c0), 0x1, 0x40, 0x1})
syz_ublk_add_dev(r0, r1, r2, r3, &(0x7f00000003c0)={0x2e, 0x5, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000200)=@any_dev={0x4, 0xd74, 0x0, 0x0, 0x1000, 0x68ba, 0x0, 0x0, 0x10}}}, 0x0)
syz_clone(0x80842111, 0x0, 0x0, 0x0, 0x0, 0x0)
prctl$PR_SET_CHILD_SUBREAPER(0x24, 0x1)

1.03751184s ago: executing program 3 (id=2929):
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
r1 = socket$tipc(0x1e, 0x4, 0x0)
bind$tipc(r1, &(0x7f0000000000)=@nameseq={0x1e, 0x1, 0x0, {0x41, 0x0, 0xfffffe}}, 0x10)
r2 = socket$tipc(0x1e, 0x5, 0x0)
sendmsg$tipc(r2, &(0x7f0000000240)={&(0x7f00000001c0)=@name={0x1e, 0x2, 0x0, {{0x41}}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1000a8d0}, 0x0)
close_range(r0, 0xffffffffffffffff, 0x0)

885.329529ms ago: executing program 3 (id=2931):
r0 = socket$inet6(0xa, 0x80002, 0x0)
setsockopt$sock_int(r0, 0x1, 0x29, &(0x7f0000000200)=0xa, 0x4)
setsockopt$inet6_int(r0, 0x29, 0x19, &(0x7f0000000000)=0x84, 0xfde1)
sendto$inet6(r0, 0x0, 0x0, 0x200c8084, &(0x7f0000000080)={0xa, 0x4e28, 0x0, @dev={0xfe, 0x80, '\x00', 0xb}}, 0x1c)
sendto$inet6(r0, &(0x7f0000001cc0)="2501d77b330b7e73d6b1d1b8a473ff7420b4b43ce0861f000000714fa228ee1f5b48", 0xfffffffffffffe57, 0x8000, 0x0, 0x0)
recvmmsg(r0, &(0x7f0000002480)=[{{0x0, 0x0, 0x0}}], 0x1, 0x40002003, 0x0)

883.872444ms ago: executing program 1 (id=2932):
r0 = socket$inet_tcp(0x2, 0x1, 0x0)
bind$inet(r0, &(0x7f0000000280)={0x2, 0x4e21, @multicast2}, 0x10)
connect$inet(r0, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10)
sendto$inet(r0, &(0x7f0000000900)="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", 0xffffff5d, 0x12, 0x0, 0x0)
setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000040)='scalable', 0x8)
recvfrom$inet(r0, &(0x7f0000000080), 0xffffffffffffffa9, 0xc9100120, 0x0, 0x1500)

799.906478ms ago: executing program 5 (id=2933):
r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x0, 0x8)
fchdir(r1)
r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='blkio.bfq.io_service_bytes_recursive\x00', 0x275a, 0x0)
write$cgroup_int(r2, &(0x7f0000000200), 0xffffffc1)

798.136115ms ago: executing program 4 (id=2934):
r0 = socket$inet6_tcp(0xa, 0x1, 0x0)
setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4)
connect$inet6(r0, &(0x7f0000000200)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @dev}}, 0x1c)
setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000000c0), 0x3)
setsockopt$inet6_tcp_TLS_RX(r0, 0x11a, 0x2, &(0x7f0000000040)=@gcm_256={{0x304}, "2b875c4dba89eaaf", "b144cd6f1e6801ee02d37138c6c49d600da928554995cc24db65a0730183ff63", "736700dc", "fa81907166736e06"}, 0x38)
setsockopt$inet6_tcp_TLS_TX(r0, 0x11a, 0x2, &(0x7f0000000740)=@gcm_256={{0x304}, "3939e0286ea0c77e", "ffc2397ac39cbf398197cba3a2fb57388e5b0a7a9142af7f48d84be28795f4c3", "47d2afcd", "00000200"}, 0x38)

701.547721ms ago: executing program 1 (id=2935):
r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0)
write$cgroup_subtree(r0, &(0x7f0000000080)=ANY=[], 0x32600)
mknod$loop(&(0x7f0000000140)='./file0\x00', 0xfff, 0x0)
execve(&(0x7f0000000000)='./file0\x00', 0x0, 0x0)
mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r0, 0x0)
mount$fuseblk(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, 0x10c091, 0x0)

701.422451ms ago: executing program 3 (id=2937):
r0 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r0, &(0x7f00000003c0)={0x26, 'skcipher\x00', 0x0, 0x0, 'xts(serpent)\x00'}, 0x58)
accept4(r0, 0x0, 0x0, 0x80000)
r1 = syz_ublk_setup_io_uring(0x22, &(0x7f0000000340)={0x0, 0x20000000, 0x100, 0x2, 0x1db}, &(0x7f0000000000)=<r2=>0x0, &(0x7f0000000300)=<r3=>0x0, &(0x7f00000004c0)=<r4=>0x0)
syz_io_uring_submit(r2, r3, r4, &(0x7f0000000980)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x4, 0x0, 0x0, 0x1, {0x4644}})
syz_ublk_add_dev(r1, r2, r3, r4, &(0x7f0000000180)={0x2e, 0x20, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x1, 0x100000001, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000140)=@any_dev={0x4, 0xfcd, 0x0, 0x0, 0x1000, 0x2, 0x0, 0x0, 0x118}}}, 0x0)

593.288668ms ago: executing program 4 (id=2938):
r0 = socket$nl_route(0x10, 0x3, 0x0)
sendmsg$sock(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000200)="30000000110001000000000000000000000000000000000000000000000000000f00030073797a6b616c6c6572300000", 0x30}], 0x1}, 0x0)
sendmsg$sock(r0, &(0x7f0000000800)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000a00)="54000000100001040000000000000000000000000000000000000000000000000f00030073797a6b616c6c6572300000240012000a00010076786c616e00000014000200080001007b000000080002007f000001", 0x54}], 0x1}, 0x0)
r1 = socket$inet(0x2, 0x2, 0x0)
ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000300)={'syzkaller0\x00', <r2=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000600)=@bridge_newneigh={0x30, 0x1c, 0xc01, 0x0, 0x0, {0x7, 0x0, 0x0, r2, 0x80, 0x2}, [@NDA_DST_IPV4={0x8, 0x1, @loopback}, @NDA_LLADDR={0xa, 0x2, @random}]}, 0x30}}, 0x0)

545.840392ms ago: executing program 1 (id=2939):
r0 = openat$kvm(0xffffff9c, &(0x7f00000000c0), 0x2200, 0x0)
ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
madvise(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x19)
r1 = socket$xdp(0x2c, 0x3, 0x0)
setsockopt$XDP_UMEM_REG(r1, 0x11b, 0x4, &(0x7f0000000340)={&(0x7f0000000000)=""/59, 0x312000, 0x800, 0x0, 0x2}, 0x20)
syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0)

446.986047ms ago: executing program 0 (id=2940):
mknodat$null(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1d4e, 0x103)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002040), 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f0000000000), 0x1000000, &(0x7f0000000380)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0x6000}})
syz_fuse_handle_req(r0, &(0x7f0000009b40)="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", 0x2000, &(0x7f0000007a80)={&(0x7f0000006400)={0x50, 0x0, 0x1ff, {0x7, 0x29, 0x1, 0x24ff871999e0dde7, 0xdcf, 0x4005, 0xb, 0x800, 0x0, 0x0, 0x2, 0x3}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
lstat(&(0x7f00000001c0)='./file0\x00', &(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x0, <r1=>0x0})
syz_fuse_handle_req(r0, 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", 0x2000, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000fc0)={0x78, 0x0, 0x1, {0x0, 0x0, 0x0, {0x5, 0x0, 0x200005, 0x4, 0x8004, 0x7fffffff, 0x9e9, 0x4, 0x3f, 0x6000, 0x5, 0xffffffffffffffff, r1, 0x3c, 0x6}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

359.230348ms ago: executing program 4 (id=2941):
sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0)
r0 = socket$nl_route(0x10, 0x3, 0x0)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'bridge0\x00', <r1=>0x0})
sendmsg$nl_route(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000180)=ANY=[@ANYBLOB="4400000010000304000000000000000000007400", @ANYRES32=r1, @ANYBLOB="0000000000000000240012800b000100627269646765000014000280060027000000000005002d"], 0x44}, 0x1, 0x0, 0x0, 0x40800}, 0x0)
r2 = socket$netlink(0x10, 0x3, 0x0)
sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0)

356.858829ms ago: executing program 3 (id=2951):
r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0xc0802, 0x0)
ioctl$PPPIOCNEWUNIT(r0, 0xc004743e, &(0x7f00000000c0))
ioctl$PPPIOCSMAXCID(r0, 0x40047451, &(0x7f0000000200)=0x8)
ioctl$PPPIOCSFLAGS1(r0, 0x40047459, &(0x7f0000000100)=0x4)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f0000000240)="00214500002c00000000400600000a0000010a000002005000500000000100001901601009000000000001010101", 0x2e}], 0x1, 0x0, 0x0)
pwritev(r0, &(0x7f0000000080)=[{&(0x7f00000003c0)="00214500002c00000000400600000a0000010a0000020050005000000b0100000001601003e80000000001010101", 0x2e}], 0x1, 0x0, 0x0)

279.924103ms ago: executing program 4 (id=2942):
syz_mount_image$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x0, 0x0, 0x0, 0x0)
r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000240)='./file0/../file0/../file0/../file0\x00', 0x80801)
move_mount(r0, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000180)='./file0\x00', 0x0)
chroot(&(0x7f0000000440)='./file0\x00')
umount2(&(0x7f0000000000)='./file0\x00', 0x3)
syz_clone(0x1c008500, 0x0, 0x0, 0x0, 0x0, 0x0)

219.681682ms ago: executing program 0 (id=2943):
r0 = fsopen(&(0x7f0000000080)='tmpfs\x00', 0x1)
fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0)
r1 = fsmount(r0, 0x0, 0xf)
close(r1)
fsconfig$FSCONFIG_SET_FLAG(r0, 0x0, &(0x7f0000000040)='ro\x00', 0x0, 0x0)
fsconfig$FSCONFIG_CMD_RECONFIGURE(r0, 0x7, 0x0, 0x0, 0x0)

217.388766ms ago: executing program 4 (id=2944):
syz_mount_image$fuse(0x0, &(0x7f0000000080)='./file0\x00', 0xa0004d, 0x0, 0x1, 0x0, 0x0)
r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000100)='\x00', 0x9901)
fchdir(r0)
close(r0)
ftruncate(0xffffffffffffffff, 0x51a9497)
listxattr(&(0x7f0000000040)='./file0\x00', 0x0, 0x0)

101.165429ms ago: executing program 4 (id=2945):
r0 = syz_open_dev$dvb_frontend(&(0x7f0000000000), 0x0, 0x40002)
r1 = syz_io_uring_setup(0xf00, &(0x7f0000000400)={0x0, 0x595f, 0x10000, 0x0, 0x51}, &(0x7f0000000100)=<r2=>0x0, &(0x7f0000000000)=<r3=>0x0, &(0x7f0000000080)=<r4=>0x0)
syz_io_uring_submit(r2, r3, r4, &(0x7f0000000280)=@IORING_OP_READV=@use_registered_buffer={0x1, 0xc, 0x4004, @fd_index=0x3, 0x5, 0x0, 0x0, 0x10, 0x0, {0x0, 0x0, 0x0, '\x00', 0x0}})
io_uring_enter(r1, 0x2000, 0xfffffffd, 0x9, 0x0, 0x0)
ioctl$FE_GET_EVENT(r0, 0x80286f4e, &(0x7f0000000140))
ioctl$FE_SET_FRONTEND(r0, 0x40246f4c, &(0x7f0000000080)={0x30a32c0, 0x1, @qam={0x3, 0xb, 0xa}})

100.916824ms ago: executing program 3 (id=2946):
syz_open_dev$swradio(&(0x7f0000000140), 0x0, 0x2)
r0 = syz_open_procfs(0x0, &(0x7f0000000280)='fd/3\x00')
r1 = epoll_create1(0x0)
epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000240)={0x80000011})
r2 = syz_open_dev$swradio(&(0x7f0000000040), 0x0, 0x2)
ioctl$VIDIOC_S_CTRL(r2, 0xc008561c, &(0x7f0000000000)={0xf0f041})

97.41724ms ago: executing program 0 (id=2947):
close(0xffffffffffffffff)
socket$pppl2tp(0x18, 0x1, 0x1)
sendmsg$key(0xffffffffffffffff, &(0x7f0000000040)={0x3, 0x0, 0x0, 0x1, 0x7}, 0x0)
syz_clone3(&(0x7f0000000900)={0x23800000, &(0x7f0000000040)=<r0=>0xffffffffffffffff, 0x0, 0x0, {0x21}, 0x0, 0x0, 0x0, 0x0}, 0x58)
io_setup(0x1, &(0x7f0000000600)=<r1=>0x0)
io_submit(r1, 0x1, &(0x7f00000008c0)=[&(0x7f0000000240)={0x0, 0x0, 0x0, 0x0, 0x7fff, r0, &(0x7f0000000140)="b7", 0x1, 0x0, 0x0, 0x2}])

0s ago: executing program 1 (id=2948):
mknodat$null(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1d4e, 0x103)
r0 = openat$fuse(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0)
mount$fuse(0x0, &(0x7f0000002080)='./file0\x00', &(0x7f0000000280), 0x1000000, &(0x7f0000000600)={{'fd', 0x3d, r0}, 0x2c, {'rootmode', 0x3d, 0xc000}})
syz_fuse_handle_req(r0, &(0x7f0000009b40)="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", 0x2000, &(0x7f0000007a80)={&(0x7f0000006400)={0x50, 0x0, 0x1ff, {0x7, 0x29, 0x1, 0x24ff871999e0dde7, 0xdcf, 0x4005, 0xb, 0x800, 0x0, 0x0, 0x2, 0x3}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
utimensat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x0, 0x100)
syz_fuse_handle_req(r0, 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f59fcdfbbe3bcffb8777340875611bf75486d2378e68de771800bfffe0572fb36ca855ec5fc8cb90c76455773c36ec40b101fb30c48f8a8e775f5220e024b4da9dddc2fcf4da413e7c5db9e0567cbb5fad0c91d779a0939debd9247d3f7d8107fd986f73a9c9067e6594fabde0b9e887040cfbe7d31332f41259de57b38f33275597725392efea51f290b8e1b5c243ffd9eb4c0231600f9b4b204344736849d527156c4720a463bbe88fbbdc333099d949853d5c6fda98bcd35ad3f1fb1d5a7d00541a8a202c8590e35360bb9d25d6431476649e1898f901fad37975d6dce9833956e7a78d0306f533d4aa3c9676017c7abc7e1f8a3f117774a4f5beba55d1c3cd580fb18defccc349cce24e94a4cf1f4c6f45d783ee0167a55369c9b5e1eb6d0a836f3eb2354fad3cd771a9d777ff84c63120baee86ddc52b3e6817dce339ac9c240e75f3e2f77afbffbc1d54eb5936d045370ce3b77365c5320892dc7bc36e488019461d2e552969de9f25bd8de049d693be450c43c5d22d7569fc384e8d56ddb577c5f3c3471f5ba2998bc0c697a06b6d8ba5f2f7236e78aaed69b468e761a5f07145c0326ebb94f50aaa8c5666c92006d8d139036f981003933f8e2eba106a0e251fa9f5407544e44aedbbb271a3bf1c660a9cb8c74dbd0713aaebba2dd046af8b9428709646521d6bf387a92996b35748e1e67b602309b7da0fb642e89de19f550925f4db082ef7e9821ac4b2aee93c9cf791c086751c4cb4172608a4f903dc40727858046851529205b45786e294c17abf5e5f6bc730cbfb8fd977c5501a8140ac7984a267880b53cb94157be9ac157be1cf12d8a9e5612947772b734ed6ae30e548a3b2faecf94a7e03f86317f52ac797aefb957d2a29de8f8ced414ce22c800e0dc7e49d3672fca633248f3e68c00", 0x2000, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000fc0)={0x78, 0x0, 0x1, {0x0, 0xffffffff, 0x0, {0x4, 0x0, 0x200005, 0x4, 0x0, 0xfffffffffffffffb, 0x9e9, 0xa, 0x3d, 0xc000, 0x5, 0xee00, 0xee01, 0x3c, 0x6}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})

kernel console output (not intermixed with test programs):

 sig=0 arch=40000003 syscall=240 compat=1 ip=0xf6fff0ec code=0x7ffc0000
[  182.776822][   T31] audit: type=1326 audit(1790949733.601:224): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8801 comm="syz.4.1182" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf6fff0ec code=0x7ffc0000
[  182.776876][   T31] audit: type=1326 audit(1790949733.601:225): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8801 comm="syz.4.1182" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf6fff0ec code=0x7ffc0000
[  182.776915][   T31] audit: type=1326 audit(1790949733.601:226): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8801 comm="syz.4.1182" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=54 compat=1 ip=0xf6fff0ec code=0x7ffc0000
[  182.776954][   T31] audit: type=1326 audit(1790949733.601:227): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8801 comm="syz.4.1182" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf6fff0ec code=0x7ffc0000
[  182.776992][   T31] audit: type=1326 audit(1790949733.601:228): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8801 comm="syz.4.1182" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf6fff0ec code=0x7ffc0000
[  182.777029][   T31] audit: type=1326 audit(1790949733.601:229): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8801 comm="syz.4.1182" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf6fff0ec code=0x7ffc0000
[  182.777067][   T31] audit: type=1326 audit(1790949733.601:231): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8801 comm="syz.4.1182" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=359 compat=1 ip=0xf6fff0ec code=0x7ffc0000
[  182.777105][   T31] audit: type=1326 audit(1790949733.601:232): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8801 comm="syz.4.1182" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf6fff0ec code=0x7ffc0000
[  182.795156][ T8807] loop9: detected capacity change from 0 to 7
[  182.838764][ T8807] Dev loop9: unable to read RDB block 7
[  182.838808][ T8807]  loop9: unable to read partition table
[  182.839003][ T8807] loop9: partition table beyond EOD, truncated
[  182.839034][ T8807] loop_reread_partitions: partition scan of loop9 (þ被xü—ŸÑà– ) failed (rc=-5)
[  183.186030][ T8820] netlink: 'syz.5.1188': attribute type 30 has an invalid length.
[  183.230317][ T8826] netlink: 'syz.5.1188': attribute type 30 has an invalid length.
[  183.275458][ T8829] Invalid argument reading file caps for ./file0
[  183.588277][ T8844] TCP: tcp_parse_options: Illegal window scaling value 215 > 14 received
[  183.792547][ T5752] usb 5-1: new high-speed USB device number 22 using dummy_hcd
[  183.942447][ T5752] usb 5-1: Using ep0 maxpacket: 32
[  183.943935][ T5752] usb 5-1: New USB device found, idVendor=0424, idProduct=9901, bcdDevice=c2.57
[  183.945107][ T5752] usb 5-1: config 0 has an invalid interface number: 67 but max is 0
[  183.945133][ T5752] usb 5-1: config 0 has no interface number 0
[  183.949994][ T5752] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  183.950020][ T5752] usb 5-1: Product: syz
[  183.950034][ T5752] usb 5-1: Manufacturer: syz
[  183.950050][ T5752] usb 5-1: SerialNumber: syz
[  184.000810][ T5752] usb 5-1: config 0 descriptor??
[  184.257130][ T8864] netlink: 428 bytes leftover after parsing attributes in process `syz.0.1208'.
[  184.257168][ T8864] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1208'.
[  184.427563][ T5752] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Failed to read reg index 0x00000030: -32
[  184.427596][ T5752] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Error reading E2P_CMD
[  184.578810][ T8878] cifs: Unknown parameter 'f,ÍT¹	O"nx2qá墢Áê¶%ÖI1ÍOþg8Ù{›^ø(Yü
¯yÁáK%˜Œi£™V|“v�yqÓˆ¸eŠ ‡‹|׺üB“�Þ'
[  184.836152][ T5752] smsc95xx 5-1:0.67 (unnamed net_device) (uninitialized): Failed to write reg index 0x00000108: -71
[  184.836436][ T5752] smsc95xx 5-1:0.67: probe with driver smsc95xx failed with error -71
[  184.878789][ T5752] usb 5-1: USB disconnect, device number 22
[  184.932890][ T8890] loop5: detected capacity change from 0 to 1583
[  184.974059][ T8890] loop5: detected capacity change from 1583 to 2279
[  185.190995][ T5630] Buffer I/O error on dev loop5, logical block 284, async page read
[  185.475397][ T8909] netlink: 'syz.3.1227': attribute type 30 has an invalid length.
[  185.535221][ T8910] netlink: 'syz.3.1227': attribute type 30 has an invalid length.
[  185.972825][ T5752] usb 5-1: new high-speed USB device number 23 using dummy_hcd
[  186.123794][ T5752] usb 5-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08
[  186.125006][ T5752] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  186.129028][ T5752] usb 5-1: config 0 descriptor??
[  186.282507][   T30] usb 6-1: new high-speed USB device number 16 using dummy_hcd
[  186.339044][ T5752] udl 5-1:0.0: [drm] Unrecognized vendor firmware descriptor
[  186.432424][   T30] usb 6-1: Using ep0 maxpacket: 16
[  186.433173][   T30] usb 6-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00
[  186.436157][   T30] usb 6-1: config 0 interface 0 altsetting 64 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  186.436189][   T30] usb 6-1: config 0 interface 0 altsetting 64 endpoint 0x81 has invalid wMaxPacketSize 0
[  186.436211][   T30] usb 6-1: config 0 interface 0 has no altsetting 0
[  186.436243][   T30] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  186.496695][   T30] usb 6-1: config 0 descriptor??
[  186.565239][ T5752] [drm] Initialized udl 0.0.1 for 5-1:0.0 on minor 1
[  186.565287][ T5752] [drm] Initialized udl on minor 1
[  186.778290][ T8952] netlink: 428 bytes leftover after parsing attributes in process `syz.3.1247'.
[  186.778326][ T8952] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1247'.
[  186.927581][   T30] mcp2221 0003:04D8:00DD.0016: unknown main item tag 0x0
[  186.927637][   T30] mcp2221 0003:04D8:00DD.0016: unknown main item tag 0x0
[  186.927663][   T30] mcp2221 0003:04D8:00DD.0016: unknown main item tag 0x0
[  186.927688][   T30] mcp2221 0003:04D8:00DD.0016: unknown main item tag 0x0
[  186.927714][   T30] mcp2221 0003:04D8:00DD.0016: unknown main item tag 0x0
[  186.930415][   T30] mcp2221 0003:04D8:00DD.0016: USB HID v0.01 Device [HID 04d8:00dd] on usb-dummy_hcd.5-1/input0
[  187.074715][   T25] usb 4-1: new high-speed USB device number 17 using dummy_hcd
[  187.137740][ T5684] usb 6-1: USB disconnect, device number 16
[  187.235631][   T25] usb 4-1: New USB device found, idVendor=0b48, idProduct=1005, bcdDevice= 1.00
[  187.237730][   T25] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  187.241102][   T25] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[  187.241127][   T25] usb 4-1: Product: syz
[  187.241148][   T25] usb 4-1: Manufacturer: syz
[  187.284238][   T25] usb 4-1: selecting invalid altsetting 1
[  187.288762][   T25] dvb_ttusb_budget: ttusb_init_controller: error
[  187.288775][   T25] dvbdev: DVB: registering new adapter (Technotrend/Hauppauge Nova-USB)
[  187.386173][   T25] DVB: Unable to find symbol cx22700_attach()
[  187.455045][   T25] DVB: Unable to find symbol tda10046_attach()
[  187.455056][   T25] dvb_ttusb_budget: no frontend driver found for device [0b48:1005]
[  187.544585][ T8954] dvb_ttusb_budget: failed urb submission (0: err = -2)!
[  187.549290][ T5684] usb 4-1: USB disconnect, device number 17
[  191.604363][ T5752] udl 5-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffff92
[  191.605305][ T5752] udl 5-1:0.0: [drm] Cannot find any crtc or sizes
[  191.610612][ T5752] usb 5-1: USB disconnect, device number 23
[  191.613928][   T25] udl 5-1:0.0: [drm] Cannot find any crtc or sizes
[  191.767263][ T8994] netlink: 'syz.4.1263': attribute type 30 has an invalid length.
[  191.820953][ T9000] netlink: 'syz.4.1263': attribute type 30 has an invalid length.
[  192.592447][ T5684] usb 6-1: new high-speed USB device number 17 using dummy_hcd
[  192.743785][ T5684] usb 6-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b
[  192.744845][ T5684] usb 6-1: config index 0 descriptor too short (expected 39, got 27)
[  192.744894][ T5684] usb 6-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0
[  192.744917][ T5684] usb 6-1: config 0 interface 0 has no altsetting 0
[  192.747054][ T5684] usb 6-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2
[  192.747078][ T5684] usb 6-1: Product: syz
[  192.747092][ T5684] usb 6-1: Manufacturer: syz
[  192.747106][ T5684] usb 6-1: SerialNumber: syz
[  192.749081][ T5684] usb 6-1: config 0 descriptor??
[  192.771456][ T5684] hub 6-1:0.0: bad descriptor, ignoring hub
[  192.771484][ T5684] hub 6-1:0.0: probe with driver hub failed with error -5
[  192.841658][ T5684] usb 6-1: selecting invalid altsetting 0
[  193.402679][   T25] usb 5-1: new high-speed USB device number 24 using dummy_hcd
[  193.405864][ T9029] usb 6-1: reset high-speed USB device number 17 using dummy_hcd
[  193.555288][   T25] usb 5-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08
[  193.558231][   T25] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  193.562245][   T25] usb 5-1: config 0 descriptor??
[  193.570572][ T9029] usb 6-1: device firmware changed
[  193.574492][   T30] usb 6-1: USB disconnect, device number 17
[  193.682508][ T5684] usb 4-1: new high-speed USB device number 18 using dummy_hcd
[  193.777670][   T25] udl 5-1:0.0: [drm] Unrecognized vendor firmware descriptor
[  193.777814][   T30] usb 6-1: new high-speed USB device number 18 using dummy_hcd
[  193.832432][ T5684] usb 4-1: Using ep0 maxpacket: 16
[  193.833156][ T5684] usb 4-1: New USB device found, idVendor=04d8, idProduct=00dd, bcdDevice= 0.00
[  193.834287][ T5684] usb 4-1: config 0 interface 0 altsetting 64 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  193.834317][ T5684] usb 4-1: config 0 interface 0 altsetting 64 endpoint 0x81 has invalid wMaxPacketSize 0
[  193.834339][ T5684] usb 4-1: config 0 interface 0 has no altsetting 0
[  193.834372][ T5684] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  193.838093][ T5684] usb 4-1: config 0 descriptor??
[  193.943134][   T30] usb 6-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b
[  193.944185][   T30] usb 6-1: config index 0 descriptor too short (expected 39, got 27)
[  193.944234][   T30] usb 6-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0
[  193.944257][   T30] usb 6-1: config 0 interface 0 has no altsetting 0
[  193.947888][   T30] usb 6-1: language id specifier not provided by device, defaulting to English
[  193.951783][   T30] usb 6-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2
[  193.951809][   T30] usb 6-1: Product: syz
[  194.017727][   T30] usb 6-1: config 0 descriptor??
[  194.027581][   T30] hub 6-1:0.0: bad descriptor, ignoring hub
[  194.027609][   T30] hub 6-1:0.0: probe with driver hub failed with error -5
[  194.051854][   T25] [drm] Initialized udl 0.0.1 for 5-1:0.0 on minor 1
[  194.051880][   T25] [drm] Initialized udl on minor 1
[  194.065899][   T30] usb 6-1: selecting invalid altsetting 0
[  194.249138][ T1310] ieee802154 phy0 wpan0: encryption failed: -22
[  194.249208][ T1310] ieee802154 phy1 wpan1: encryption failed: -22
[  194.261440][ T5684] mcp2221 0003:04D8:00DD.0017: unknown main item tag 0x0
[  194.261477][ T5684] mcp2221 0003:04D8:00DD.0017: unknown main item tag 0x0
[  194.261503][ T5684] mcp2221 0003:04D8:00DD.0017: unknown main item tag 0x0
[  194.261528][ T5684] mcp2221 0003:04D8:00DD.0017: unknown main item tag 0x0
[  194.261554][ T5684] mcp2221 0003:04D8:00DD.0017: unknown main item tag 0x0
[  194.266030][ T5684] mcp2221 0003:04D8:00DD.0017: USB HID v0.01 Device [HID 04d8:00dd] on usb-dummy_hcd.3-1/input0
[  194.382799][   T10] usb 6-1: USB disconnect, device number 18
[  194.466301][   T10] usb 4-1: USB disconnect, device number 18
[  195.190152][ T9089] netlink: 16 bytes leftover after parsing attributes in process `syz.3.1307'.
[  195.196465][ T9089] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1307'.
[  196.803722][   T10] usb 2-1: new high-speed USB device number 21 using dummy_hcd
[  196.952677][   T10] usb 2-1: Using ep0 maxpacket: 16
[  196.953423][   T10] usb 2-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=2b.29
[  196.954349][   T10] usb 2-1: config 252 has an invalid interface number: 15 but max is 0
[  196.954375][   T10] usb 2-1: config 252 has no interface number 0
[  196.954414][   T10] usb 2-1: config 252 interface 15 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  196.956558][   T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  196.956581][   T10] usb 2-1: Product: syz
[  196.956595][   T10] usb 2-1: Manufacturer: syz
[  196.956609][   T10] usb 2-1: SerialNumber: syz
[  196.998834][   T10] usb 2-1: Warning: ath10k USB support is incomplete, don't expect anything to work!
[  197.173281][ T1118] usb 2-1: Failed to submit usb control message: -71
[  197.173351][ T1118] usb 2-1: unable to send the bmi data to the device: -71
[  197.173369][ T1118] usb 2-1: unable to get target info from device
[  197.173397][ T1118] usb 2-1: could not get target info (-71)
[  197.173678][ T1118] usb 2-1: could not probe fw (-71)
[  197.174407][   T10] usb 2-1: USB disconnect, device number 21
[  198.948300][ T9181] loop4: detected capacity change from 0 to 7
[  198.949167][ T9181] Dev loop4: unable to read RDB block 7
[  198.949208][ T9181]  loop4: unable to read partition table
[  198.949405][ T9181] loop4: partition table beyond EOD, truncated
[  198.949421][ T9181] loop_reread_partitions: partition scan of loop4 (þ被xü—ŸÑà– ) failed (rc=-5)
[  199.134402][   T25] udl 5-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffff92
[  199.134738][   T25] udl 5-1:0.0: [drm] Cannot find any crtc or sizes
[  199.139656][   T30] udl 5-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9
[  199.140148][   T30] udl 5-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9
[  199.140262][   T30] udl 5-1:0.0: [drm] Cannot find any crtc or sizes
[  199.148016][   T25] usb 5-1: USB disconnect, device number 24
[  199.272764][ T5752] usb 2-1: new high-speed USB device number 22 using dummy_hcd
[  199.436367][ T5752] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00
[  199.438033][ T5752] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  199.438065][ T5752] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  199.438088][ T5752] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21
[  199.438131][ T5752] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  199.443144][ T5752] usb 2-1: config 0 descriptor??
[  199.853331][ T9218] netlink: 4 bytes leftover after parsing attributes in process `syz.5.1360'.
[  199.856242][ T9218] netlink: 4 bytes leftover after parsing attributes in process `syz.5.1360'.
[  199.857430][ T9218] netlink: 104 bytes leftover after parsing attributes in process `syz.5.1360'.
[  199.857447][ T9218] netlink: 104 bytes leftover after parsing attributes in process `syz.5.1360'.
[  199.916178][ T5752] plantronics 0003:047F:FFFF.0018: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0
[  200.222280][ T9236] vxcan0: tx drop: invalid da for name 0x00000000000000c8
[  200.344169][ T9241] netlink: 'syz.5.1370': attribute type 30 has an invalid length.
[  200.396046][ T9242] netlink: 'syz.5.1370': attribute type 30 has an invalid length.
[  200.432493][ T5752] usb 5-1: new full-speed USB device number 25 using dummy_hcd
[  200.583591][ T5752] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[  200.585702][ T5752] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  200.585728][ T5752] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3
[  200.589585][ T5752] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  200.589610][ T5752] usb 5-1: Product: syz
[  200.589625][ T5752] usb 5-1: Manufacturer: syz
[  200.589640][ T5752] usb 5-1: SerialNumber: syz
[  200.662620][ T5752] usb 5-1: 0:2 : does not exist
[  200.662697][ T5752] usb 5-1: unit 9 not found!
[  200.713753][ T9252] netlink: 'syz.0.1375': attribute type 8 has an invalid length.
[  200.784724][   T10] usb 4-1: new high-speed USB device number 19 using dummy_hcd
[  200.792490][   T25] usb 6-1: new high-speed USB device number 19 using dummy_hcd
[  200.866956][ T5752] usb 5-1: 4:0: cannot get min/max values for control 1 (id 4)
[  200.870627][ T5752] usb 5-1: 4:0: cannot get min/max values for control 2 (id 4)
[  200.908796][ T5752] usb 5-1: USB disconnect, device number 25
[  200.933495][   T10] usb 4-1: Using ep0 maxpacket: 16
[  200.934856][   T10] usb 4-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=2b.29
[  200.936699][   T10] usb 4-1: config 252 has an invalid interface number: 15 but max is 0
[  200.936725][   T10] usb 4-1: config 252 has no interface number 0
[  200.936765][   T10] usb 4-1: config 252 interface 15 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  200.939407][   T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  200.939429][   T10] usb 4-1: Product: syz
[  200.939443][   T10] usb 4-1: Manufacturer: syz
[  200.939458][   T10] usb 4-1: SerialNumber: syz
[  200.963292][   T25] usb 6-1: Using ep0 maxpacket: 16
[  200.964162][   T25] usb 6-1: New USB device found, idVendor=0c70, idProduct=f00d, bcdDevice= 0.00
[  200.965293][   T25] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 9865, setting to 1024
[  200.965341][   T25] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  200.971812][   T25] usb 6-1: config 0 descriptor??
[  200.976941][ T9045] udevd[9045]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory
[  200.978411][ T9247] raw-gadget.2 gadget.5: fail, usb_ep_enable returned -22
[  201.099522][   T10] usb 4-1: Warning: ath10k USB support is incomplete, don't expect anything to work!
[  201.290132][   T12] usb 4-1: Failed to submit usb control message: -71
[  201.290169][   T12] usb 4-1: unable to send the bmi data to the device: -71
[  201.290184][   T12] usb 4-1: unable to get target info from device
[  201.290198][   T12] usb 4-1: could not get target info (-71)
[  201.290224][   T12] usb 4-1: could not probe fw (-71)
[  201.290513][ T5698] usb 4-1: USB disconnect, device number 19
[  201.402027][   T25] hid-sensor-hub 0003:0C70:F00D.0019: unknown main item tag 0x0
[  201.402064][   T25] hid-sensor-hub 0003:0C70:F00D.0019: unknown main item tag 0x0
[  201.402092][   T25] hid-sensor-hub 0003:0C70:F00D.0019: unknown main item tag 0x0
[  201.402119][   T25] hid-sensor-hub 0003:0C70:F00D.0019: unknown main item tag 0x0
[  201.402145][   T25] hid-sensor-hub 0003:0C70:F00D.0019: unknown main item tag 0x0
[  201.402172][   T25] hid-sensor-hub 0003:0C70:F00D.0019: unknown main item tag 0x0
[  201.402198][   T25] hid-sensor-hub 0003:0C70:F00D.0019: unknown main item tag 0x0
[  201.402223][   T25] hid-sensor-hub 0003:0C70:F00D.0019: unknown main item tag 0x0
[  201.402250][   T25] hid-sensor-hub 0003:0C70:F00D.0019: unknown main item tag 0x0
[  201.402277][   T25] hid-sensor-hub 0003:0C70:F00D.0019: unknown main item tag 0x0
[  201.416446][   T25] hid-sensor-hub 0003:0C70:F00D.0019: hiddev1,hidraw1: USB HID v0.08 Device [HID 0c70:f00d] on usb-dummy_hcd.5-1/input0
[  201.459689][ T4931] Bluetooth: hci2: command 0x0406 tx timeout
[  201.459736][ T4931] Bluetooth: hci4: command 0x0406 tx timeout
[  201.459763][ T4931] Bluetooth: hci1: command 0x0406 tx timeout
[  201.459789][ T4931] Bluetooth: hci3: command 0x0406 tx timeout
[  201.485742][ T5752] usb 5-1: new high-speed USB device number 26 using dummy_hcd
[  201.596330][   T25] hid_sensor_accel_3d HID-SENSOR-200073.1.auto: failed to setup attributes
[  201.596356][   T25] hid_sensor_accel_3d HID-SENSOR-200073.1.auto: probe with driver hid_sensor_accel_3d failed with error -1
[  201.628453][   T25] usb 6-1: USB disconnect, device number 19
[  201.653231][ T5752] usb 5-1: Using ep0 maxpacket: 16
[  201.654031][ T5752] usb 5-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40
[  201.655278][ T5752] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  201.655302][ T5752] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3
[  201.661123][ T5752] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  201.661140][ T5752] usb 5-1: Product: syz
[  201.661148][ T5752] usb 5-1: Manufacturer: syz
[  201.661155][ T5752] usb 5-1: SerialNumber: syz
[  201.680278][ T5752] usb 5-1: 0:2 : does not exist
[  201.680355][ T5752] usb 5-1: unit 9 not found!
[  201.846630][ T9259] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1386'.
[  201.918627][ T9268] vxcan0: tx drop: invalid da for name 0x00000000000000c8
[  201.994646][ T5683] usb 2-1: USB disconnect, device number 22
[  202.132514][   T25] usb 4-1: new high-speed USB device number 20 using dummy_hcd
[  202.292729][   T25] usb 4-1: Using ep0 maxpacket: 8
[  202.293584][   T25] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23
[  202.299148][   T25] usb 4-1: config index 0 descriptor too short (expected 301, got 45)
[  202.299188][   T25] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0
[  202.299201][   T25] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0
[  202.299214][   T25] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32
[  202.299227][   T25] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3
[  202.299288][   T25] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  202.307795][ T5752] usb 5-1: 4:0: cannot get min/max values for control 2 (id 4)
[  202.398402][ T5752] usb 5-1: USB disconnect, device number 26
[  202.518912][   T25] usb 4-1: usb_control_msg returned -32
[  202.518942][   T25] usbtmc 4-1:16.0: can't read capabilities
[  202.879089][ T9303] usbtmc 4-1:16.0: stb usb_control_msg returned -32
[  202.880265][ T5684] usb 4-1: USB disconnect, device number 20
[  203.084025][ T9314] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1400'.
[  203.239564][ T9325] input: syz1 as /devices/virtual/input/input24
[  203.560528][ T9341] netlink: 'syz.1.1414': attribute type 30 has an invalid length.
[  203.570394][ T5684] usb 5-1: new high-speed USB device number 27 using dummy_hcd
[  203.608045][ T9345] netlink: 'syz.1.1414': attribute type 30 has an invalid length.
[  203.652111][ T9348] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1416'.
[  203.723917][ T5684] usb 5-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00
[  203.725040][ T5684] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  203.725063][ T5684] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3
[  203.726191][ T5684] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3
[  203.726215][ T5684] usb 5-1: SerialNumber: syz
[  203.839002][ T9355] input: syz1 as /devices/virtual/input/input25
[  203.956515][ T5684] usb 5-1: 0:2 : does not exist
[  204.022111][ T5684] usb 5-1: USB disconnect, device number 27
[  204.087656][ T9045] udevd[9045]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory
[  204.532685][ T9377] netlink: 4 bytes leftover after parsing attributes in process `syz.5.1427'.
[  205.129236][ T9392] loop3: detected capacity change from 0 to 7
[  205.158066][    C1] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2
[  205.158147][    C1] Buffer I/O error on dev loop3, logical block 0, async page read
[  205.159416][    C1] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2
[  205.159486][    C1] Buffer I/O error on dev loop3, logical block 0, async page read
[  205.159662][    C1] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2
[  205.159724][    C1] Buffer I/O error on dev loop3, logical block 0, async page read
[  205.160302][    C1] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2
[  205.160372][    C1] Buffer I/O error on dev loop3, logical block 0, async page read
[  205.169503][    C1] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2
[  205.169591][    C1] Buffer I/O error on dev loop3, logical block 0, async page read
[  205.198661][    C1] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2
[  205.198733][    C1] Buffer I/O error on dev loop3, logical block 0, async page read
[  205.209072][    C1] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2
[  205.209144][    C1] Buffer I/O error on dev loop3, logical block 0, async page read
[  205.247049][ T9392] ldm_validate_partition_table(): Disk read failed.
[  205.247394][    C1] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2
[  205.247480][    C1] Buffer I/O error on dev loop3, logical block 0, async page read
[  205.252699][    C1] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2
[  205.252788][    C1] Buffer I/O error on dev loop3, logical block 0, async page read
[  205.252946][    C1] I/O error, dev loop3, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2
[  205.253003][    C1] Buffer I/O error on dev loop3, logical block 0, async page read
[  205.253257][ T9392] Dev loop3: unable to read RDB block 0
[  205.254516][ T9392]  loop3: unable to read partition table
[  205.255683][ T9392] loop3: partition table beyond EOD, truncated
[  205.256986][ T9392] loop_reread_partitions: partition scan of loop3 (úùƒå¡™‰ü�¾CêjÌ–ã¢P=ý?ã}X‹ºÐ	œëÜ%õÖ�˜Èµ4FLQkÝŠ5) failed (rc=-5)
[  205.985743][ T9419] syzkaller1: entered promiscuous mode
[  205.985801][ T9419] syzkaller1: entered allmulticast mode
[  206.924539][ T9455] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1460'.
[  206.924564][ T9455] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1460'.
[  207.352211][ T9471] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1465'.
[  208.457684][ T9509] loop3: detected capacity change from 0 to 7
[  208.472030][ T9509] ldm_validate_partition_table(): Disk read failed.
[  208.485939][ T9509] Dev loop3: unable to read RDB block 0
[  208.487736][ T9509]  loop3: unable to read partition table
[  208.487938][ T9509] loop3: partition table beyond EOD, truncated
[  208.487970][ T9509] loop_reread_partitions: partition scan of loop3 (úùƒå¡™‰ü�¾CêjÌ–ã¢P=ý?ã}X‹ºÐ	œëÜ%õÖ�˜Èµ4FLQkÝŠ5) failed (rc=-5)
[  208.602622][   T25] usb 2-1: new high-speed USB device number 23 using dummy_hcd
[  208.688660][ T9513] fuse: Bad value for 'fd'
[  208.753302][   T25] usb 2-1: Using ep0 maxpacket: 32
[  208.754022][   T25] usb 2-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72
[  208.755283][   T25] usb 2-1: config 0 has an invalid interface number: 85 but max is 0
[  208.755308][   T25] usb 2-1: config 0 has no interface number 0
[  208.755347][   T25] usb 2-1: config 0 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7
[  208.755375][   T25] usb 2-1: config 0 interface 85 has no altsetting 0
[  208.758857][   T25] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  208.758881][   T25] usb 2-1: Product: syz
[  208.758896][   T25] usb 2-1: Manufacturer: syz
[  208.758910][   T25] usb 2-1: SerialNumber: syz
[  208.763391][   T25] usb 2-1: config 0 descriptor??
[  209.412099][   T25] appletouch 2-1:0.85: Geyser mode initialized.
[  209.420429][   T25] input: appletouch as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.85/input/input28
[  209.472632][   T10] usb 4-1: new high-speed USB device number 21 using dummy_hcd
[  209.625671][   T10] usb 4-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00
[  209.627683][    T9] usb 2-1: USB disconnect, device number 23
[  209.632226][   T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  209.632251][   T10] usb 4-1: Product: syz
[  209.632264][   T10] usb 4-1: Manufacturer: syz
[  209.632277][   T10] usb 4-1: SerialNumber: syz
[  209.669557][    T9] appletouch 2-1:0.85: input: appletouch disconnected
[  209.886620][   T10] rtl8150 4-1:1.0: couldn't reset the device
[  209.886846][   T10] rtl8150 4-1:1.0: probe with driver rtl8150 failed with error -5
[  209.893588][   T10] usb 4-1: USB disconnect, device number 21
[  210.435983][ T9550] syzkaller1: entered promiscuous mode
[  210.436006][ T9550] syzkaller1: entered allmulticast mode
[  210.538315][ T9553] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1502'.
[  210.648280][ T9557] fuse: Bad value for 'fd'
[  211.067545][ T9575] syzkaller1: entered allmulticast mode
[  211.572472][ T5691] usb 2-1: new high-speed USB device number 24 using dummy_hcd
[  211.723196][ T5691] usb 2-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a
[  211.736739][ T5691] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  211.736770][ T5691] usb 2-1: Product: syz
[  211.736784][ T5691] usb 2-1: Manufacturer: syz
[  211.736797][ T5691] usb 2-1: SerialNumber: syz
[  211.758765][ T5691] usb 2-1: config 0 descriptor??
[  212.142500][ T5752] usb 5-1: new high-speed USB device number 28 using dummy_hcd
[  212.194556][ T5691] usb 2-1: Firmware: major: 162, minor: 241, hardware type: UNKNOWN (79)
[  212.213500][    T9] usb 6-1: new high-speed USB device number 20 using dummy_hcd
[  212.305390][ T5752] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00
[  212.306551][ T5752] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  212.306581][ T5752] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  212.306604][ T5752] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21
[  212.306644][ T5752] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  212.311950][ T5752] usb 5-1: config 0 descriptor??
[  212.363662][    T9] usb 6-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3
[  212.366257][    T9] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  212.371579][    T9] usb 6-1: config 0 descriptor??
[  212.384362][    T9] cp210x 6-1:0.0: cp210x converter detected
[  212.408327][ T5691] usb 2-1: Firmware: build 
[  212.606606][ T5691] usb 2-1: failed to fetch extended address, random address set
[  212.606638][ T5691] usb 2-1: atusb_probe: initialization failed, error = -524
[  212.607156][ T5691] atusb 2-1:0.0: probe with driver atusb failed with error -524
[  212.626836][ T5691] usb 2-1: USB disconnect, device number 24
[  212.777089][ T5752] plantronics 0003:047F:FFFF.001A: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0
[  212.797514][    T9] cp210x 6-1:0.0: failed to get vendor val 0x000e size 3: -32
[  212.831994][    T9] usb 6-1: cp210x converter now attached to ttyUSB0
[  213.004279][    T9] usb 6-1: USB disconnect, device number 20
[  213.047688][    T9] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0
[  213.061858][ T5691] usb 5-1: USB disconnect, device number 28
[  213.083613][    T9] cp210x 6-1:0.0: device disconnected
[  213.475184][ T9636] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1540'.
[  213.662433][ T5752] usb 2-1: new high-speed USB device number 25 using dummy_hcd
[  213.823732][ T5752] usb 2-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00
[  213.826742][ T5752] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  213.826772][ T5752] usb 2-1: Product: syz
[  213.826786][ T5752] usb 2-1: Manufacturer: syz
[  213.826798][ T5752] usb 2-1: SerialNumber: syz
[  213.883038][ T9660] netlink: 4 bytes leftover after parsing attributes in process `syz.5.1553'.
[  214.064621][ T9668] netlink: 'syz.4.1556': attribute type 10 has an invalid length.
[  214.064645][ T9668] netlink: 32 bytes leftover after parsing attributes in process `syz.4.1556'.
[  214.077780][ T9668] ipvlan2: entered promiscuous mode
[  214.130836][ T5752] rtl8150 2-1:1.0: couldn't reset the device
[  214.131178][ T5752] rtl8150 2-1:1.0: probe with driver rtl8150 failed with error -5
[  214.139951][ T5752] usb 2-1: USB disconnect, device number 25
[  214.597651][ T9677] syzkaller1: entered allmulticast mode
[  215.162885][ T9708] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1574'.
[  215.552431][    T9] usb 6-1: new high-speed USB device number 21 using dummy_hcd
[  215.703223][    T9] usb 6-1: New USB device found, idVendor=0bda, idProduct=8150, bcdDevice= 0.00
[  215.708651][    T9] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  215.708679][    T9] usb 6-1: Product: syz
[  215.708694][    T9] usb 6-1: Manufacturer: syz
[  215.708709][    T9] usb 6-1: SerialNumber: syz
[  216.057509][    T9] rtl8150 6-1:1.0: couldn't reset the device
[  216.057818][    T9] rtl8150 6-1:1.0: probe with driver rtl8150 failed with error -5
[  216.098130][    T9] usb 6-1: USB disconnect, device number 21
[  216.144442][ T5698] usb 2-1: new high-speed USB device number 26 using dummy_hcd
[  216.293650][ T5698] usb 2-1: Using ep0 maxpacket: 16
[  216.294441][ T5698] usb 2-1: New USB device found, idVendor=046c, idProduct=14e8, bcdDevice= b.28
[  216.295596][ T5698] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  216.295617][ T5698] usb 2-1: config 0 has no interfaces?
[  216.300042][ T5698] usb 2-1: New USB device strings: Mfr=5, Product=2, SerialNumber=3
[  216.300067][ T5698] usb 2-1: Product: syz
[  216.300081][ T5698] usb 2-1: Manufacturer: syz
[  216.300094][ T5698] usb 2-1: SerialNumber: syz
[  216.326408][ T5698] usb 2-1: config 0 descriptor??
[  216.536745][    T9] usb 2-1: USB disconnect, device number 26
[  217.321991][ T9765] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1598'.
[  217.322017][ T9765] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1598'.
[  217.391277][ T9768] netlink: 9 bytes leftover after parsing attributes in process `syz.5.1599'.
[  217.404809][ T9768] gretap0: entered promiscuous mode
[  217.434631][ T9771] netlink: 'syz.1.1601': attribute type 10 has an invalid length.
[  217.434656][ T9771] netlink: 32 bytes leftover after parsing attributes in process `syz.1.1601'.
[  217.442154][ T9771] ipvlan2: entered promiscuous mode
[  217.494098][ T9777] netlink: 5 bytes leftover after parsing attributes in process `syz.5.1599'.
[  217.513349][ T9777] 0ªî{X¹¦: renamed from gretap0
[  217.533553][ T9777] 0ªî{X¹¦: left promiscuous mode
[  217.533575][ T9777] 0ªî{X¹¦: entered allmulticast mode
[  217.536035][ T9777] A link change request failed with some changes committed already. Interface 
30ªî{X¹¦ may have been left with an inconsistent configuration, please check.
[  217.694100][ T9785] netlink: 'syz.3.1605': attribute type 10 has an invalid length.
[  217.790246][ T9785] 8021q: adding VLAN 0 to HW filter on device batadv0
[  217.807114][ T9785] bond0: (slave batadv0): Enslaving as an active interface with an up link
[  218.772428][    T9] usb 5-1: new high-speed USB device number 29 using dummy_hcd
[  218.923147][    T9] usb 5-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a
[  218.926228][    T9] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  218.926255][    T9] usb 5-1: Product: syz
[  218.926270][    T9] usb 5-1: Manufacturer: syz
[  218.926285][    T9] usb 5-1: SerialNumber: syz
[  218.932106][    T9] usb 5-1: config 0 descriptor??
[  219.355001][    T9] usb 5-1: Firmware: major: 162, minor: 241, hardware type: UNKNOWN (79)
[  219.450545][ T9836] loop5: detected capacity change from 0 to 7
[  219.451439][ T9836] Dev loop5: unable to read RDB block 7
[  219.451478][ T9836]  loop5: unable to read partition table
[  219.455601][ T9836] loop5: partition table beyond EOD, truncated
[  219.455624][ T9836] loop_reread_partitions: partition scan of loop5 (þ被xü—ŸÑà– ) failed (rc=-5)
[  219.556459][    T9] usb 5-1: Firmware: build 
[  219.776417][    T9] usb 5-1: failed to fetch extended address, random address set
[  219.776446][    T9] usb 5-1: atusb_probe: initialization failed, error = -524
[  219.776641][    T9] atusb 5-1:0.0: probe with driver atusb failed with error -524
[  219.816867][    T9] usb 5-1: USB disconnect, device number 29
[  221.386801][ T9875] netlink: 'syz.5.1644': attribute type 10 has an invalid length.
[  221.402252][ T9875] 8021q: adding VLAN 0 to HW filter on device batadv0
[  221.404218][ T5698] usb 5-1: new high-speed USB device number 30 using dummy_hcd
[  221.417020][ T9875] bond0: (slave batadv0): Enslaving as an active interface with an up link
[  221.553308][ T5698] usb 5-1: Using ep0 maxpacket: 16
[  221.555687][ T5698] usb 5-1: New USB device found, idVendor=046c, idProduct=14e8, bcdDevice= b.28
[  221.558212][ T5698] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  221.558237][ T5698] usb 5-1: config 0 has no interfaces?
[  221.567952][ T5698] usb 5-1: New USB device strings: Mfr=5, Product=2, SerialNumber=3
[  221.567979][ T5698] usb 5-1: Product: syz
[  221.567992][ T5698] usb 5-1: Manufacturer: syz
[  221.568005][ T5698] usb 5-1: SerialNumber: syz
[  221.573553][ T5698] usb 5-1: config 0 descriptor??
[  221.828468][ T5698] usb 5-1: USB disconnect, device number 30
[  222.052649][ T5752] usb 6-1: new high-speed USB device number 22 using dummy_hcd
[  222.142459][   T10] usb 4-1: new high-speed USB device number 22 using dummy_hcd
[  222.204290][ T5752] usb 6-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a
[  222.208209][ T5752] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  222.208235][ T5752] usb 6-1: Product: syz
[  222.208243][ T5752] usb 6-1: Manufacturer: syz
[  222.208251][ T5752] usb 6-1: SerialNumber: syz
[  222.211568][ T5752] usb 6-1: config 0 descriptor??
[  222.335219][   T10] usb 4-1: New USB device found, idVendor=1e7d, idProduct=2d50, bcdDevice= 0.00
[  222.336812][   T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 246, changing to 11
[  222.336845][   T10] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[  222.336886][   T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  222.340450][   T10] usb 4-1: config 0 descriptor??
[  222.584193][ T9911] sit0: entered promiscuous mode
[  222.591460][ T9911] netlink: 'syz.4.1659': attribute type 1 has an invalid length.
[  222.591483][ T9911] netlink: 1 bytes leftover after parsing attributes in process `syz.4.1659'.
[  222.631535][ T9913] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1660'.
[  222.633932][ T9913] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1660'.
[  222.676216][ T5752] usb 6-1: Firmware: major: 162, minor: 241, hardware type: UNKNOWN (79)
[  222.761173][   T10] hid_parser_main: 442 callbacks suppressed
[  222.761198][   T10] kovaplus 0003:1E7D:2D50.001B: unknown main item tag 0x0
[  222.761228][   T10] kovaplus 0003:1E7D:2D50.001B: unknown main item tag 0x0
[  222.761253][   T10] kovaplus 0003:1E7D:2D50.001B: unknown main item tag 0x0
[  222.761278][   T10] kovaplus 0003:1E7D:2D50.001B: unknown main item tag 0x0
[  222.761326][   T10] kovaplus 0003:1E7D:2D50.001B: unknown main item tag 0x0
[  222.761353][   T10] kovaplus 0003:1E7D:2D50.001B: unknown main item tag 0x0
[  222.761377][   T10] kovaplus 0003:1E7D:2D50.001B: unknown main item tag 0x0
[  222.761398][   T10] kovaplus 0003:1E7D:2D50.001B: unknown main item tag 0x0
[  222.761423][   T10] kovaplus 0003:1E7D:2D50.001B: unknown main item tag 0x0
[  222.761447][   T10] kovaplus 0003:1E7D:2D50.001B: unknown main item tag 0x0
[  222.852280][   T10] kovaplus 0003:1E7D:2D50.001B: hidraw0: USB HID v7f.fd Device [HID 1e7d:2d50] on usb-dummy_hcd.3-1/input0
[  222.877771][ T5752] usb 6-1: Firmware: build 
[  223.082059][ T5752] usb 6-1: failed to fetch extended address, random address set
[  223.082088][ T5752] usb 6-1: atusb_probe: initialization failed, error = -524
[  223.082291][ T5752] atusb 6-1:0.0: probe with driver atusb failed with error -524
[  223.096633][ T5752] usb 6-1: USB disconnect, device number 22
[  223.251193][   T10] kovaplus 0003:1E7D:2D50.001B: couldn't init struct kovaplus_device
[  223.251250][   T10] kovaplus 0003:1E7D:2D50.001B: couldn't install mouse
[  223.271345][   T10] kovaplus 0003:1E7D:2D50.001B: probe with driver kovaplus failed with error -5
[  223.455114][ T5752] usb 4-1: USB disconnect, device number 22
[  224.240061][ T9961] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1679'.
[  224.948344][ T9984] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1693'.
[  224.948382][ T9984] netlink: 'syz.0.1693': attribute type 10 has an invalid length.
[  224.948399][ T9984] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1693'.
[  225.075233][ T9984] geneve2: entered promiscuous mode
[  225.075258][ T9984] geneve2: entered allmulticast mode
[  225.359702][ T9993] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1689'.
[  225.360889][ T9993] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1689'.
[  225.670412][T10001] netlink: 8 bytes leftover after parsing attributes in process `syz.5.1692'.
[  225.713819][ T5752] usb 4-1: new high-speed USB device number 23 using dummy_hcd
[  225.866434][ T5752] usb 4-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40
[  225.869764][ T5752] usb 4-1: config 1 has too many interfaces: 66, using maximum allowed: 32
[  225.869793][ T5752] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  225.869812][ T5752] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 66
[  225.869855][ T5752] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  225.879294][ T5752] usb 4-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0
[  225.879320][ T5752] usb 4-1: Product: syz
[  225.879335][ T5752] usb 4-1: Manufacturer: syz
[  225.918154][ T5752] cdc_wdm 4-1:1.0: skipping garbage
[  225.918175][ T5752] cdc_wdm 4-1:1.0: skipping garbage
[  225.929000][ T5752] cdc_wdm 4-1:1.0: cdc-wdm0: USB WDM device
[  225.929022][ T5752] cdc_wdm 4-1:1.0: Unknown control protocol
[  226.111038][T10020] netlink: 8 bytes leftover after parsing attributes in process `syz.0.1703'.
[  226.390443][ T5698] usb 4-1: USB disconnect, device number 23
[  230.851047][T10181] loop5: detected capacity change from 0 to 7
[  230.853505][T10181] Dev loop5: unable to read RDB block 7
[  230.853546][T10181]  loop5: unable to read partition table
[  230.853746][T10181] loop5: partition table beyond EOD, truncated
[  230.853778][T10181] loop_reread_partitions: partition scan of loop5 (þ被xü—ŸÑà– ) failed (rc=-5)
[  233.570106][T10258] loop5: detected capacity change from 0 to 7
[  233.582672][T10258] Dev loop5: unable to read RDB block 7
[  233.582719][T10258]  loop5: unable to read partition table
[  233.582938][T10258] loop5: partition table beyond EOD, truncated
[  233.582971][T10258] loop_reread_partitions: partition scan of loop5 (þ被xü—ŸÑà– ) failed (rc=-5)
[  233.801238][T10262] __nla_validate_parse: 1 callbacks suppressed
[  233.801258][T10262] netlink: 16 bytes leftover after parsing attributes in process `syz.5.1803'.
[  234.198191][T10276] netlink: 24 bytes leftover after parsing attributes in process `syz.3.1807'.
[  234.198242][T10276] bond0: ARP target 1.4.0.0 is already present
[  234.198263][T10276] bond0: option arp_ip_target: invalid value (1025)
[  234.534543][T10293] batadv_slave_1: entered promiscuous mode
[  234.539953][T10291] batadv_slave_1: left promiscuous mode
[  234.709047][T10300] netlink: NAT attribute has 4 unknown bytes
[  234.709082][T10300] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  235.818585][T10340] input: syz1 as /devices/virtual/input/input31
[  236.057352][    T9] usb 4-1: new high-speed USB device number 24 using dummy_hcd
[  236.225621][    T9] usb 4-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08
[  236.226553][    T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  236.229634][    T9] usb 4-1: config 0 descriptor??
[  236.440888][    T9] udl 4-1:0.0: [drm] Unrecognized vendor firmware descriptor
[  236.662882][    T9] [drm] Initialized udl 0.0.1 for 4-1:0.0 on minor 1
[  236.662909][    T9] [drm] Initialized udl on minor 1
[  236.717020][T10390] netlink: 'syz.5.1863': attribute type 1 has an invalid length.
[  236.768835][T10390] bond1: entered promiscuous mode
[  236.769366][T10390] 8021q: adding VLAN 0 to HW filter on device bond1
[  236.796200][T10394] 8021q: adding VLAN 0 to HW filter on device bond1
[  236.797026][T10394] bond1: (slave gre1): The slave device specified does not support setting the MAC address
[  236.797049][T10394] bond1: (slave gre1): Setting fail_over_mac to active for active-backup mode
[  236.799192][T10394] bond1: (slave gre1): Opening slave failed
[  236.903873][   T10] usb 5-1: new high-speed USB device number 31 using dummy_hcd
[  237.054774][   T10] usb 5-1: New USB device found, idVendor=2c7c, idProduct=0125, bcdDevice= 0.00
[  237.057490][   T10] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  237.057557][   T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  237.330048][   T10] qmi_wwan 5-1:1.0: cdc-wdm0: USB WDM device
[  237.363196][   T10] wwan wwan0: port wwan0qmi0 attached
[  237.434139][   T25] usb 2-1: new high-speed USB device number 27 using dummy_hcd
[  237.569599][   T10] qmi_wwan 5-1:1.0 wwan0: register 'qmi_wwan' at usb-dummy_hcd.4-1, WWAN/QMI device, 96:cb:79:f3:6c:f7
[  237.584915][   T25] usb 2-1: New USB device found, idVendor=1235, idProduct=8201, bcdDevice= 1.00
[  237.586574][   T25] usb 2-1: config index 0 descriptor too short (expected 69, got 51)
[  237.586633][   T25] usb 2-1: config 1 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 47, changing to 9
[  237.586659][   T25] usb 2-1: config 1 interface 1 altsetting 0 endpoint 0x81 has invalid maxpacket 26213, setting to 1024
[  237.588316][   T10] usb 5-1: USB disconnect, device number 31
[  237.604222][   T25] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  237.604249][   T25] usb 2-1: Product: syz
[  237.604263][   T25] usb 2-1: Manufacturer: syz
[  237.604278][   T25] usb 2-1: SerialNumber: syz
[  237.647224][   T25] usb 2-1: Focusrite Scarlett Gen 2 Mixer Driver enabled (pid=0x8201); report any issues to https://github.com/geoffreybennett/scarlett-gen2/issues
[  237.685620][   T10] qmi_wwan 5-1:1.0 wwan0: unregister 'qmi_wwan' usb-dummy_hcd.4-1, WWAN/QMI device
[  237.757060][   T10] wwan wwan0: port wwan0qmi0 disconnected
[  237.874341][T10429] Invalid argument reading file caps for ./file0
[  238.057707][   T25] usb 2-1: Scarlett Gen 2 USB request result cmd 0 was -32
[  238.057889][   T25] usb 2-1: Error initialising Scarlett Gen 2 Mixer Driver: -22
[  238.227752][   T25] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -22
[  238.239996][   T25] usb 2-1: USB disconnect, device number 27
[  238.287689][ T9045] udevd[9045]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory
[  238.574601][ T5627] Bluetooth: hci4: unexpected event for opcode 0x0c1c
[  238.924239][T10478] syz_tun: entered allmulticast mode
[  240.932496][   T10] usb 2-1: new high-speed USB device number 28 using dummy_hcd
[  241.093590][   T10] usb 2-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08
[  241.094968][   T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  241.098755][   T10] usb 2-1: config 0 descriptor??
[  241.126738][ T5691] usb 6-1: new high-speed USB device number 23 using dummy_hcd
[  241.293277][ T5691] usb 6-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08
[  241.294660][ T5691] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  241.299500][ T5691] usb 6-1: config 0 descriptor??
[  241.394824][   T10] udl 2-1:0.0: [drm] Unrecognized vendor firmware descriptor
[  241.506955][ T5691] udl 6-1:0.0: [drm] Unrecognized vendor firmware descriptor
[  241.563129][T10536] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1910'.
[  241.564983][T10536] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1910'.
[  241.622192][   T10] [drm] Initialized udl 0.0.1 for 2-1:0.0 on minor 2
[  241.622218][   T10] [drm] Initialized udl on minor 2
[  241.675226][ T5698] hsr0: entered promiscuous mode
[  241.676152][T10539] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1912'.
[  241.697679][    T9] udl 4-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffff92
[  241.698094][    T9] udl 4-1:0.0: [drm] Cannot find any crtc or sizes
[  241.715628][ T5713] udl 4-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffe0
[  241.719368][    C0] raw-gadget.0 gadget.3: ignoring, device is not running
[  241.720934][ T5713] udl 4-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffe0
[  241.721174][ T5713] udl 4-1:0.0: [drm] Cannot find any crtc or sizes
[  241.755507][    T9] usb 4-1: USB disconnect, device number 24
[  241.801685][ T5691] [drm] Initialized udl 0.0.1 for 6-1:0.0 on minor 3
[  241.801712][ T5691] [drm] Initialized udl on minor 3
[  241.838100][   T10] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9
[  241.838593][   T10] udl 2-1:0.0: [drm] Cannot find any crtc or sizes
[  241.858329][ T5713] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9
[  241.860130][ T5713] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9
[  241.860370][ T5713] udl 2-1:0.0: [drm] Cannot find any crtc or sizes
[  241.886989][   T10] usb 2-1: USB disconnect, device number 28
[  241.915539][T10544] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1914'.
[  241.937197][ T5691] udl 6-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9
[  241.937630][ T5691] udl 6-1:0.0: [drm] Cannot find any crtc or sizes
[  241.965881][ T5713] udl 6-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9
[  241.966477][ T5713] udl 6-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9
[  241.966669][ T5713] udl 6-1:0.0: [drm] Cannot find any crtc or sizes
[  242.001196][ T5691] usb 6-1: USB disconnect, device number 23
[  242.129851][T10550] A link change request failed with some changes committed already. Interface vxlan2 may have been left with an inconsistent configuration, please check.
[  242.409955][T10566] 8021q: VLANs not supported on lo
[  242.656748][T10582] netlink: 24 bytes leftover after parsing attributes in process `syz.5.1931'.
[  242.743952][T10577] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1930'.
[  242.744015][T10577] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1930'.
[  242.744030][T10577] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1930'.
[  242.750320][T10588] bridge0: port 1(bridge_slave_0) entered disabled state
[  242.923189][    T9] usb 2-1: new high-speed USB device number 29 using dummy_hcd
[  243.085609][    T9] usb 2-1: Using ep0 maxpacket: 32
[  243.088036][    T9] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2d5a, bcdDevice= 0.00
[  243.089823][    T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  243.089855][    T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  243.089892][    T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  243.093187][    T9] usb 2-1: config 0 descriptor??
[  243.241657][T10614] Invalid argument reading file caps for ./file0
[  243.574988][    T9] savu 0003:1E7D:2D5A.001C: hiddev0,hidraw0: USB HID v0.00 Device [HID 1e7d:2d5a] on usb-dummy_hcd.1-1/input0
[  243.632281][T10628] vlan2: entered allmulticast mode
[  243.637850][T10628] bridge0: port 3(vlan2) entered blocking state
[  243.637971][T10628] bridge0: port 3(vlan2) entered disabled state
[  243.645014][T10628] vlan2: entered promiscuous mode
[  243.855288][ T5698] usb 2-1: USB disconnect, device number 29
[  244.027453][T10640] sctp: [Deprecated]: syz.0.1957 (pid 10640) Use of struct sctp_assoc_value in delayed_ack socket option.
[  244.027453][T10640] Use struct sctp_sack_info instead
[  244.732490][   T10] usb 2-1: new full-speed USB device number 30 using dummy_hcd
[  244.893450][   T10] usb 2-1: New USB device found, idVendor=1a86, idProduct=e092, bcdDevice=53.3f
[  244.894640][   T10] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  244.894664][   T10] usb 2-1: config 0 has no interfaces?
[  244.899125][   T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  244.899151][   T10] usb 2-1: Product: syz
[  244.899164][   T10] usb 2-1: Manufacturer: syz
[  244.899179][   T10] usb 2-1: SerialNumber: syz
[  244.923219][   T10] usb 2-1: config 0 descriptor??
[  245.191084][   T10] usb 2-1: USB disconnect, device number 30
[  245.279405][T10674] sctp: [Deprecated]: syz.4.1972 (pid 10674) Use of int in max_burst socket option.
[  245.279405][T10674] Use struct sctp_assoc_value instead
[  245.582548][ T5691] usb 5-1: new full-speed USB device number 32 using dummy_hcd
[  245.689904][T10701] netlink: 67 bytes leftover after parsing attributes in process `syz.5.1984'.
[  245.743996][ T5691] usb 5-1: New USB device found, idVendor=0457, idProduct=07da, bcdDevice= 0.00
[  245.745627][ T5691] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10
[  245.745658][ T5691] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  245.745678][ T5691] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9
[  245.745718][ T5691] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  245.749772][ T5691] usb 5-1: config 0 descriptor??
[  246.196884][ T5691] hid_parser_main: 222 callbacks suppressed
[  246.196909][ T5691] hid-multitouch 0003:0457:07DA.001D: unknown main item tag 0x0
[  246.196942][ T5691] hid-multitouch 0003:0457:07DA.001D: unknown main item tag 0x0
[  246.196970][ T5691] hid-multitouch 0003:0457:07DA.001D: unknown main item tag 0x0
[  246.196998][ T5691] hid-multitouch 0003:0457:07DA.001D: unknown main item tag 0x0
[  246.197026][ T5691] hid-multitouch 0003:0457:07DA.001D: unknown main item tag 0x0
[  246.197054][ T5691] hid-multitouch 0003:0457:07DA.001D: unknown main item tag 0x0
[  246.197082][ T5691] hid-multitouch 0003:0457:07DA.001D: unknown main item tag 0x0
[  246.197109][ T5691] hid-multitouch 0003:0457:07DA.001D: unknown main item tag 0x0
[  246.197137][ T5691] hid-multitouch 0003:0457:07DA.001D: unknown main item tag 0x0
[  246.197164][ T5691] hid-multitouch 0003:0457:07DA.001D: unknown main item tag 0x0
[  246.212850][ T5698] usb 6-1: new high-speed USB device number 24 using dummy_hcd
[  246.320978][T10725] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1993'.
[  246.345785][ T5691] hid-multitouch 0003:0457:07DA.001D: hidraw0: USB HID v0.00 Device [HID 0457:07da] on usb-dummy_hcd.4-1/input0
[  246.367331][ T5698] usb 6-1: New USB device found, idVendor=2c7c, idProduct=0125, bcdDevice= 0.00
[  246.370926][ T5698] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7
[  246.370958][ T5698] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  246.535096][ T5691] usb 5-1: USB disconnect, device number 32
[  246.684419][ T5698] qmi_wwan 6-1:1.0: cdc-wdm0: USB WDM device
[  246.731596][ T5698] wwan wwan0: port wwan0qmi0 attached
[  246.941934][ T5698] qmi_wwan 6-1:1.0 wwan0: register 'qmi_wwan' at usb-dummy_hcd.5-1, WWAN/QMI device, fa:d3:79:9a:bd:4d
[  246.945444][ T5698] usb 6-1: USB disconnect, device number 24
[  246.948728][ T5698] qmi_wwan 6-1:1.0 wwan0: unregister 'qmi_wwan' usb-dummy_hcd.5-1, WWAN/QMI device
[  247.106879][ T5698] wwan wwan0: port wwan0qmi0 disconnected
[  247.131007][T10741] sctp: [Deprecated]: syz.1.1998 (pid 10741) Use of struct sctp_assoc_value in delayed_ack socket option.
[  247.131007][T10741] Use struct sctp_sack_info instead
[  248.042798][   T10] usb 2-1: new high-speed USB device number 31 using dummy_hcd
[  248.113673][T10790] fuse: Bad value for 'fd'
[  248.203032][   T10] usb 2-1: Using ep0 maxpacket: 32
[  248.203747][   T10] usb 2-1: New USB device found, idVendor=061d, idProduct=c150, bcdDevice=ce.6f
[  248.204732][   T10] usb 2-1: config 0 has an invalid interface number: 51 but max is 0
[  248.204756][   T10] usb 2-1: config 0 has no interface number 0
[  248.208130][   T10] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  248.208154][   T10] usb 2-1: Product: syz
[  248.208169][   T10] usb 2-1: Manufacturer: syz
[  248.208183][   T10] usb 2-1: SerialNumber: syz
[  248.212304][   T10] usb 2-1: config 0 descriptor??
[  248.276357][   T10] quatech2 2-1:0.51: Quatech 2nd gen USB to Serial Driver converter detected
[  248.491529][   T10] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB0
[  248.505665][   T10] usb 2-1: Quatech 2nd gen USB to Serial Driver converter now attached to ttyUSB1
[  248.892476][   T31] kauditd_printk_skb: 47 callbacks suppressed
[  248.892495][   T31] audit: type=1800 audit(1790949799.731:279): pid=10822 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.2032" name="nullb0" dev="tmpfs" ino=2424 res=0 errno=0
[  248.909024][    C0] usb 2-1: qt2_read_bulk_callback - non-zero urb status: -71
[  248.909558][ T5698] usb 2-1: USB disconnect, device number 31
[  248.919927][ T5698] quatech-serial ttyUSB0: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB0
[  248.933614][ T5698] quatech-serial ttyUSB1: Quatech 2nd gen USB to Serial Driver converter now disconnected from ttyUSB1
[  248.940903][ T5698] quatech2 2-1:0.51: device disconnected
[  249.672880][ T5691] usb 5-1: new high-speed USB device number 33 using dummy_hcd
[  249.838422][T10849] netlink: 'syz.3.2043': attribute type 1 has an invalid length.
[  249.838447][T10849] netlink: 'syz.3.2043': attribute type 2 has an invalid length.
[  249.859677][ T5691] usb 5-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3
[  249.861116][ T5691] usb 5-1: config 0 has an invalid interface number: 17 but max is 0
[  249.861142][ T5691] usb 5-1: config 0 has no interface number 0
[  249.861185][ T5691] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  249.902869][ T5691] usb 5-1: config 0 descriptor??
[  249.907768][ T5691] cp210x 5-1:0.17: cp210x converter detected
[  249.977720][T10855] Invalid argument reading file caps for ./file0
[  250.311006][ T5691] cp210x 5-1:0.17: failed to get vendor val 0x000e size 3: -32
[  250.322864][   T10] usb 4-1: new high-speed USB device number 25 using dummy_hcd
[  250.349925][ T5691] usb 5-1: cp210x converter now attached to ttyUSB0
[  250.367604][ T5691] usb 5-1: USB disconnect, device number 33
[  250.386614][ T5691] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0
[  250.387109][ T5691] cp210x 5-1:0.17: device disconnected
[  250.485207][   T10] usb 4-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08
[  250.486364][   T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  250.491504][   T10] usb 4-1: config 0 descriptor??
[  250.726075][   T10] udl 4-1:0.0: [drm] Unrecognized vendor firmware descriptor
[  250.772520][    T9] usb 2-1: new high-speed USB device number 32 using dummy_hcd
[  250.936520][    T9] usb 2-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a
[  250.940676][    T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  250.940704][    T9] usb 2-1: Product: syz
[  250.940719][    T9] usb 2-1: Manufacturer: syz
[  250.940733][    T9] usb 2-1: SerialNumber: syz
[  250.982264][    T9] usb 2-1: config 0 descriptor??
[  250.997488][   T10] [drm] Initialized udl 0.0.1 for 4-1:0.0 on minor 1
[  250.997607][   T10] [drm] Initialized udl on minor 1
[  251.763407][   T25] usb 6-1: new high-speed USB device number 25 using dummy_hcd
[  251.800154][    T9] usb 2-1: Firmware version (0.0) predates our first public release.
[  251.800181][    T9] usb 2-1: Please update to version 0.2 or newer
[  251.888875][    T9] usb 2-1: USB disconnect, device number 32
[  251.913978][   T25] usb 6-1: Using ep0 maxpacket: 16
[  251.915135][   T25] usb 6-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00
[  251.916201][   T25] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  251.916231][   T25] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  251.916254][   T25] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9
[  251.916295][   T25] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  251.918880][   T25] usb 6-1: config 0 descriptor??
[  252.166593][ T5691] hid_parser_main: 24 callbacks suppressed
[  252.166614][ T5691] hid-generic 0000:0000:0000.001E: unknown main item tag 0x0
[  252.170777][ T5691] hid-generic 0000:0000:0000.001E: hidraw0: <UNKNOWN> HID v0.00 Device [syz1] on syz0
[  252.365777][   T25] input: HID 045e:07da as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/0003:045E:07DA.001F/input/input32
[  252.385144][   T25] microsoft 0003:045E:07DA.001F: input,hidraw1: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.5-1/input0
[  252.608670][   T31] audit: type=1326 audit(1790949803.451:280): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10929 comm="syz.0.2078" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf708f0ec code=0x7ffc0000
[  252.610535][   T31] audit: type=1326 audit(1790949803.451:281): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10929 comm="syz.0.2078" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf708f0ec code=0x7ffc0000
[  252.610939][ T5691] usb 6-1: USB disconnect, device number 25
[  252.612624][   T31] audit: type=1326 audit(1790949803.451:282): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10929 comm="syz.0.2078" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=386 compat=1 ip=0xf708f0ec code=0x7ffc0000
[  252.612662][   T31] audit: type=1326 audit(1790949803.451:283): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10929 comm="syz.0.2078" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf708f0ec code=0x7ffc0000
[  252.612723][   T31] audit: type=1326 audit(1790949803.451:284): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10929 comm="syz.0.2078" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf708f0ec code=0x7ffc0000
[  252.612759][   T31] audit: type=1326 audit(1790949803.451:285): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10929 comm="syz.0.2078" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=436 compat=1 ip=0xf708f0ec code=0x7ffc0000
[  252.612793][   T31] audit: type=1326 audit(1790949803.451:286): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10929 comm="syz.0.2078" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf708f0ec code=0x7ffc0000
[  252.679440][   T31] audit: type=1326 audit(1790949803.521:287): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10929 comm="syz.0.2078" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf708f0ec code=0x7ffc0000
[  252.679488][   T31] audit: type=1326 audit(1790949803.521:288): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=10929 comm="syz.0.2078" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=428 compat=1 ip=0xf708f0ec code=0x7ffc0000
[  253.014467][T10941] input: syz0 as /devices/virtual/input/input33
[  253.523111][ T5691] usb 5-1: new high-speed USB device number 34 using dummy_hcd
[  253.688435][ T5691] usb 5-1: unable to get BOS descriptor or descriptor too short
[  253.688511][ T5691] usb 5-1: New USB device found, idVendor=1235, idProduct=0010, bcdDevice= 0.40
[  253.691333][ T5691] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  253.691359][ T5691] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 3
[  253.697868][ T5691] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  253.697893][ T5691] usb 5-1: Product: syz
[  253.697907][ T5691] usb 5-1: Manufacturer: syz
[  253.697944][ T5691] usb 5-1: SerialNumber: syz
[  253.734350][ T5691] usb 5-1: selecting invalid altsetting 1
[  253.735153][ T5691] usb 5-1: unit 6 not found!
[  253.831894][T10977] bond1 (unregistering): Released all slaves
[  254.352580][    T9] usb 6-1: new high-speed USB device number 26 using dummy_hcd
[  254.513438][    T9] usb 6-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e
[  254.513509][    T9] usb 6-1: too many configurations: 9, using maximum allowed: 8
[  254.514185][    T9] usb 6-1: config 0 has no interfaces?
[  254.514665][    T9] usb 6-1: config 0 has no interfaces?
[  254.515147][    T9] usb 6-1: config 0 has no interfaces?
[  254.515631][    T9] usb 6-1: config 0 has no interfaces?
[  254.516088][    T9] usb 6-1: config 0 has no interfaces?
[  254.516715][    T9] usb 6-1: config 0 has no interfaces?
[  254.517199][    T9] usb 6-1: config 0 has no interfaces?
[  254.517685][    T9] usb 6-1: config 0 has no interfaces?
[  254.519695][    T9] usb 6-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168
[  254.519717][    T9] usb 6-1: Product: syz
[  254.519725][    T9] usb 6-1: Manufacturer: syz
[  254.519732][    T9] usb 6-1: SerialNumber: syz
[  254.522013][    T9] usb 6-1: config 0 descriptor??
[  254.548810][ T5691] usb 5-1: 2:0: failed to get current value for ch 0 (-71)
[  254.678939][ T5691] snd-usb-audio 5-1:1.0: probe with driver snd-usb-audio failed with error -22
[  254.685816][ T5691] usb 5-1: USB disconnect, device number 34
[  254.719162][ T9045] udevd[9045]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory
[  254.777723][    T9] usb 6-1: USB disconnect, device number 26
[  255.634884][T11028] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2119'.
[  255.692427][ T1310] ieee802154 phy0 wpan0: encryption failed: -22
[  255.692483][ T1310] ieee802154 phy1 wpan1: encryption failed: -22
[  255.754414][T11033] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2121'.
[  256.007215][   T10] udl 4-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffff92
[  256.007618][   T10] udl 4-1:0.0: [drm] Cannot find any crtc or sizes
[  256.028310][    T9] udl 4-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9
[  256.028926][    T9] udl 4-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9
[  256.029170][    T9] udl 4-1:0.0: [drm] Cannot find any crtc or sizes
[  256.029297][   T10] usb 4-1: USB disconnect, device number 25
[  256.212740][   T25] usb 6-1: new high-speed USB device number 27 using dummy_hcd
[  256.367483][   T25] usb 6-1: Using ep0 maxpacket: 16
[  256.379260][   T25] usb 6-1: New USB device found, idVendor=046d, idProduct=08f3, bcdDevice= b.28
[  256.381710][   T25] usb 6-1: config 0 has an invalid interface number: 105 but max is 0
[  256.381736][   T25] usb 6-1: config 0 descriptor has 1 excess byte, ignoring
[  256.381754][   T25] usb 6-1: config 0 has no interface number 0
[  256.416095][   T25] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  256.416123][   T25] usb 6-1: Product: syz
[  256.416138][   T25] usb 6-1: Manufacturer: syz
[  256.416153][   T25] usb 6-1: SerialNumber: syz
[  256.419084][   T25] usb 6-1: config 0 descriptor??
[  256.453635][   T25] uvcvideo 6-1:0.105: Found UVC 0.00 device syz (046d:08f3)
[  256.453687][   T25] uvcvideo 6-1:0.105: No valid video chain found.
[  256.685398][    T9] usb 6-1: USB disconnect, device number 27
[  257.946938][ T5627] Bluetooth: hci3: unexpected event for opcode 0x0c1c
[  258.202305][T11123] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2160'.
[  258.202397][T11123] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2160'.
[  258.660233][T11146] syz.1.2170: vmalloc error: size 8589938688, exceeds total pages, mode:0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1
[  258.660479][T11146] CPU: 1 UID: 0 PID: 11146 Comm: syz.1.2170 Tainted: G             L      syzkaller #0 PREEMPT(full) 
[  258.660509][T11146] Tainted: [L]=SOFTLOCKUP
[  258.660517][T11146] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  258.660537][T11146] Call Trace:
[  258.660549][T11146]  <TASK>
[  258.660558][T11146]  dump_stack_lvl+0xe8/0x150
[  258.660594][T11146]  warn_alloc+0x24d/0x270
[  258.660617][T11146]  ? kasan_save_track+0x4f/0x80
[  258.660640][T11146]  ? kasan_save_track+0x3e/0x80
[  258.660665][T11146]  ? __pfx_warn_alloc+0x10/0x10
[  258.660684][T11146]  ? __ia32_sys_setsockopt+0x13d/0x1b0
[  258.660713][T11146]  ? do_fast_syscall_32+0x33/0x70
[  258.660763][T11146]  __vmalloc_node_range_noprof+0x127/0x1540
[  258.660815][T11146]  ? rcu_is_watching+0x16/0xb0
[  258.660846][T11146]  ? __pfx___vmalloc_node_range_noprof+0x10/0x10
[  258.660879][T11146]  ? __kmalloc_cache_noprof+0x321/0x600
[  258.660902][T11146]  ? __kmalloc_cache_noprof+0x14d/0x600
[  258.660923][T11146]  ? xskq_create+0x56/0x220
[  258.660953][T11146]  xskq_create+0x148/0x220
[  258.660978][T11146]  ? xsk_init_queue+0x8a/0xe0
[  258.661005][T11146]  xsk_init_queue+0x8a/0xe0
[  258.661031][T11146]  xsk_setsockopt+0x52a/0x960
[  258.661057][T11146]  ? __pfx_xsk_setsockopt+0x10/0x10
[  258.661084][T11146]  ? __pfx_aa_sk_perm+0x10/0x10
[  258.661118][T11146]  ? bpf_lsm_socket_setsockopt+0x9/0x20
[  258.661146][T11146]  ? __pfx_xsk_setsockopt+0x10/0x10
[  258.661172][T11146]  do_sock_setsockopt+0x17c/0x1b0
[  258.661206][T11146]  __ia32_sys_setsockopt+0x13d/0x1b0
[  258.661241][T11146]  __do_fast_syscall_32+0x27a/0x6a0
[  258.661272][T11146]  ? do_fast_syscall_32+0x33/0x70
[  258.661303][T11146]  ? irqentry_exit+0x10f/0x910
[  258.661336][T11146]  ? trace_irq_disable+0x3b/0x140
[  258.661363][T11146]  do_fast_syscall_32+0x33/0x70
[  258.661397][T11146]  entry_SYSENTER_compat_after_hwframe+0x84/0x8e
[  258.661423][T11146] RIP: 0023:0xf706f0ec
[  258.661446][T11146] Code: 90 85 d2 74 0a 89 ce 81 e6 ff 0f 00 00 89 32 85 c0 74 05 c1 e9 0c 89 08 31 c0 5e 5d c3 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 58 b8
[  258.661465][T11146] RSP: 002b:00000000f545d50c EFLAGS: 00000206 ORIG_RAX: 000000000000016e
[  258.661486][T11146] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000000011b
[  258.661500][T11146] RDX: 0000000000000006 RSI: 0000000080000000 RDI: 0000000000000029
[  258.661515][T11146] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  258.661527][T11146] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000
[  258.661539][T11146] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  258.661566][T11146]  </TASK>
[  258.854847][T11146] Mem-Info:
[  258.854865][T11146] active_anon:10312 inactive_anon:35 isolated_anon:0
[  258.854865][T11146]  active_file:481 inactive_file:42761 isolated_file:0
[  258.854865][T11146]  unevictable:0 dirty:147 writeback:0
[  258.854865][T11146]  slab_reclaimable:11129 slab_unreclaimable:97546
[  258.854865][T11146]  mapped:30058 shmem:4620 pagetables:1710
[  258.854865][T11146]  sec_pagetables:0 bounce:0
[  258.854865][T11146]  kernel_misc_reclaimable:0
[  258.854865][T11146]  free:1314560 free_pcp:8755 free_cma:0
[  258.854923][T11146] Node 0 active_anon:41248kB inactive_anon:140kB active_file:1924kB inactive_file:170856kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:120232kB dirty:588kB writeback:0kB shmem:18480kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:12656kB pagetables:6700kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB
[  258.854983][T11146] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:188kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:0kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:64kB pagetables:140kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB
[  258.855044][T11146] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  258.855106][T11146] lowmem_reserve[]: 0 2487 2487 2487 2487
[  258.855144][T11146] Node 0 DMA32 free:1312200kB boost:0kB min:34140kB low:42672kB high:51204kB reserved_highatomic:0kB free_highatomic:0kB active_anon:41248kB inactive_anon:140kB active_file:1924kB inactive_file:170856kB unevictable:0kB writepending:588kB zspages:412kB present:3129332kB managed:2546864kB mlocked:0kB bounce:0kB free_pcp:30924kB local_pcp:17696kB free_cma:0kB
[  258.855205][T11146] lowmem_reserve[]: 0 0 0 0 0
[  258.855238][T11146] Node 0 Normal free:0kB boost:0kB min:0kB low:0kB high:0kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:0kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  258.855302][T11146] lowmem_reserve[]: 0 0 0 0 0
[  258.855338][T11146] Node 1 Normal free:3930680kB boost:0kB min:55760kB low:69700kB high:83640kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:188kB unevictable:0kB writepending:0kB zspages:0kB present:4194300kB managed:4111104kB mlocked:0kB bounce:0kB free_pcp:4096kB local_pcp:4096kB free_cma:0kB
[  258.855398][T11146] lowmem_reserve[]: 0 0 0 0 0
[  258.855433][T11146] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB
[  258.855595][T11146] Node 0 DMA32: 1404*4kB (ME) 765*8kB (UME) 527*16kB (UME) 134*32kB (UME) 77*64kB (ME) 120*128kB (ME) 95*256kB (UME) 94*512kB (UME) 45*1024kB (UM) 15*2048kB (UME) 273*4096kB (UM) = 1312200kB
[  258.855759][T11146] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB
[  258.855856][T11146] Node 1 Normal: 2*4kB (UM) 4*8kB (UM) 5*16kB (UM) 4*32kB (UM) 5*64kB (UM) 6*128kB (UM) 3*256kB (UM) 3*512kB (UM) 3*1024kB (UM) 4*2048kB (M) 956*4096kB (UM) = 3930680kB
[  258.856014][T11146] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  258.856032][T11146] Node 0 hugepages_total=2 hugepages_free=0 hugepages_surp=2 hugepages_size=2048kB
[  258.856055][T11146] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  258.856072][T11146] Node 1 hugepages_total=4 hugepages_free=0 hugepages_surp=0 hugepages_size=2048kB
[  258.856090][T11146] 47888 total pagecache pages
[  258.856101][T11146] 30 pages in swap cache
[  258.856109][T11146] Free swap  = 124672kB
[  258.856117][T11146] Total swap = 124996kB
[  258.856124][T11146] 2097051 pages RAM
[  258.856132][T11146] 0 pages HighMem/MovableOnly
[  258.856139][T11146] 428719 pages reserved
[  258.856146][T11146] 0 pages cma reserved
[  259.091109][T11152] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2173'.
[  259.478725][T11168] netlink: NAT flags may be given only when NAT range (SRC or DST) is also specified.
[  259.478764][T11168] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  259.652475][ T5683] usb 4-1: new high-speed USB device number 26 using dummy_hcd
[  259.802607][ T5683] usb 4-1: Using ep0 maxpacket: 16
[  259.803838][ T5683] usb 4-1: New USB device found, idVendor=046d, idProduct=08f3, bcdDevice= b.28
[  259.805733][ T5683] usb 4-1: config 0 has an invalid interface number: 105 but max is 0
[  259.805753][ T5683] usb 4-1: config 0 descriptor has 1 excess byte, ignoring
[  259.805767][ T5683] usb 4-1: config 0 has no interface number 0
[  259.810598][ T5683] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  259.810617][ T5683] usb 4-1: Product: syz
[  259.810627][ T5683] usb 4-1: Manufacturer: syz
[  259.810638][ T5683] usb 4-1: SerialNumber: syz
[  259.844368][ T5683] usb 4-1: config 0 descriptor??
[  259.883735][ T5683] uvcvideo 4-1:0.105: Found UVC 0.00 device syz (046d:08f3)
[  259.883771][ T5683] uvcvideo 4-1:0.105: No valid video chain found.
[  260.088882][ T5683] usb 4-1: USB disconnect, device number 26
[  260.223341][T11196] netlink: 40 bytes leftover after parsing attributes in process `syz.1.2200'.
[  260.356060][T11196] bridge1: trying to set multicast startup query interval above maximum, setting to 8640000 (86400000ms)
[  260.380406][T11196] bridge1: entered promiscuous mode
[  261.201555][   T25] hid-generic 0000:0000:0000.0020: unknown main item tag 0x0
[  261.216607][   T25] hid-generic 0000:0000:0000.0020: hidraw0: <UNKNOWN> HID v0.00 Device [syz1] on syz0
[  261.783501][ T5683] usb 2-1: new high-speed USB device number 33 using dummy_hcd
[  261.871220][T11249] vivid-008: disconnect
[  261.871892][T11248] vivid-008: reconnect
[  261.945166][ T5683] usb 2-1: unable to get BOS descriptor or descriptor too short
[  261.945219][ T5683] usb 2-1: New USB device found, idVendor=0582, idProduct=004c, bcdDevice= 0.40
[  261.946502][ T5683] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 64, changing to 7
[  261.949901][ T5683] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  261.949928][ T5683] usb 2-1: Product: syz
[  261.949942][ T5683] usb 2-1: Manufacturer: syz
[  261.949956][ T5683] usb 2-1: SerialNumber: syz
[  262.240903][ T5683] usb 2-1: 1:1 : UAC_AS_GENERAL descriptor not found
[  262.673496][T11273] batadv_slave_0: entered promiscuous mode
[  262.679005][T11272] batadv_slave_0: left promiscuous mode
[  262.846476][ T5683] usb 2-1: invalid uac2 rates
[  262.846621][ T5683] usb 2-1: invalid uac2 rates
[  263.051403][ T5683] usb 2-1: failed to enable PITCH for EP 0x82
[  263.051870][ T5683] usb 2-1: uac_clock_source_is_valid(): cannot get clock validity for id 0
[  263.051893][ T5683] usb 2-1: clock source 0 is not valid, cannot use
[  263.052665][ T5683] usb 2-1: 2:1: cannot get freq (v2/v3): err -71
[  263.075151][ T5683] usb 2-1: 2:1: cannot set freq 16846775 (v2/v3): err -71
[  263.217583][ T5683] usb 2-1: USB disconnect, device number 33
[  263.378832][T11292] udevd[11292]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory
[  264.566991][T11331] bridge0: port 2(bridge_slave_1) entered disabled state
[  264.569540][T11331] bridge0: port 1(bridge_slave_0) entered disabled state
[  264.597149][T11331] bridge0: port 2(bridge_slave_1) entered blocking state
[  264.597222][T11331] bridge0: port 2(bridge_slave_1) entered forwarding state
[  264.597448][T11331] bridge0: port 1(bridge_slave_0) entered blocking state
[  264.597553][T11331] bridge0: port 1(bridge_slave_0) entered forwarding state
[  264.633200][T11331] team0: Port device bridge0 added
[  264.639282][   T59] ip6_tunnel: syztnl1 xmit: Local address not yet configured!
[  265.718145][    T9] wiimote 0005:057E:0330.0021: hidraw0: BLUETOOTH HID v0.00 Device [syz0] on syz0
[  265.737519][    T9] wiimote 0005:057E:0330.0021: New device registered
[  265.767361][T11372] wiimote 0005:057E:0330.0021: Device removed
[  265.887035][T11374] fido_id[11374]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory
[  266.802513][    T9] wiimote 0005:057E:0330.0021: detected device: Nintendo Wii Remote Plus (Gen 2)
[  266.928207][    T9] input: Nintendo Wii Remote Accelerometer as /devices/virtual/misc/uhid/0005:057E:0330.0021/input/input35
[  267.067773][    T9] input: Nintendo Wii Remote IR as /devices/virtual/misc/uhid/0005:057E:0330.0021/input/input36
[  267.132273][    T9] input: Nintendo Wii Remote as /devices/virtual/misc/uhid/0005:057E:0330.0021/input/input34
[  267.186417][T11413] fuse: Bad value for 'fd'
[  267.528290][T11423] ALSA: mixer_oss: invalid OSS volume 'AF_VSOCK'
[  268.057145][   T31] kauditd_printk_skb: 4 callbacks suppressed
[  268.057163][   T31] audit: type=1326 audit(1790949818.901:293): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11436 comm="syz.0.2289" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf708f0ec code=0x0
[  268.296093][T11451] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2295'.
[  268.483667][    C0] ip6_tunnel: syztnl1 xmit: Local address not yet configured!
[  274.558687][T11468] batadv_slave_1: entered promiscuous mode
[  274.560046][T11468] batadv_slave_1: left promiscuous mode
[  274.609948][T11473] netlink: 40 bytes leftover after parsing attributes in process `syz.5.2300'.
[  274.636608][T11473] bridge1: trying to set multicast startup query interval above maximum, setting to 8640000 (86400000ms)
[  274.640010][T11473] bridge1: entered promiscuous mode
[  276.006504][T11490] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2306'.
[  276.704942][T11522] loop8: detected capacity change from 0 to 8
[  276.719070][T11522] Dev loop8: unable to read RDB block 8
[  276.719113][T11522]  loop8: unable to read partition table
[  276.719319][T11522] loop8: partition table beyond EOD, truncated
[  276.719722][T11522] loop_reread_partitions: partition scan of loop8 (þ被xü^>Ñà– ) failed (rc=-5)
[  276.802542][    C0] ip6_tunnel: syztnl1 xmit: Local address not yet configured!
[  277.855955][T11569] sit0: left promiscuous mode
[  278.326396][T11583] binder: 11581:11583 ioctl c0306201 800004c0 returned -22
[  278.449653][T11588] netlink: 32 bytes leftover after parsing attributes in process `syz.0.2350'.
[  278.590463][T11595] netlink: 156 bytes leftover after parsing attributes in process `syz.0.2351'.
[  278.671099][T11597] fuse: Bad value for 'fd'
[  278.870589][T11604] batman_adv: batadv0: Adding interface: syz_tun
[  278.870608][T11604] batman_adv: batadv0: The MTU of interface syz_tun is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem.
[  278.870641][T11604] batman_adv: batadv0: Interface activated: syz_tun
[  278.967066][T11607] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2356'.
[  280.024261][T11639] binder: 11637:11639 ioctl c0306201 800004c0 returned -22
[  280.283592][   T25] usb 4-1: new high-speed USB device number 27 using dummy_hcd
[  280.446353][   T25] usb 4-1: New USB device found, idVendor=054c, idProduct=0df2, bcdDevice=d6.af
[  280.450486][   T25] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  280.450518][   T25] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  280.450557][   T25] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  280.499773][   T25] usb 4-1: config 0 descriptor??
[  280.927231][   T25] playstation 0003:054C:0DF2.0022: unknown main item tag 0x0
[  280.927272][   T25] playstation 0003:054C:0DF2.0022: unknown main item tag 0x0
[  280.927297][   T25] playstation 0003:054C:0DF2.0022: unknown main item tag 0x0
[  280.927322][   T25] playstation 0003:054C:0DF2.0022: unknown main item tag 0x0
[  280.927346][   T25] playstation 0003:054C:0DF2.0022: unknown main item tag 0x0
[  280.973883][   T25] playstation 0003:054C:0DF2.0022: hidraw0: USB HID v1.01 Device [HID 054c:0df2] on usb-dummy_hcd.3-1/input0
[  281.126214][   T25] playstation 0003:054C:0DF2.0022: Invalid reportID received, expected 9 got 5
[  281.126242][   T25] playstation 0003:054C:0DF2.0022: Failed to retrieve DualSense pairing info: -22
[  281.126293][   T25] playstation 0003:054C:0DF2.0022: Failed to get MAC address from DualSense
[  281.126309][   T25] playstation 0003:054C:0DF2.0022: Failed to create dualsense.
[  281.185240][   T25] playstation 0003:054C:0DF2.0022: probe with driver playstation failed with error -22
[  281.361545][ T5698] usb 4-1: USB disconnect, device number 27
[  281.862591][T11664] netlink: 52 bytes leftover after parsing attributes in process `syz.0.2379'.
[  281.914317][   T10] usb 5-1: new high-speed USB device number 35 using dummy_hcd
[  282.063647][   T10] usb 5-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3
[  282.065384][   T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  282.095419][   T10] usb 5-1: config 0 descriptor??
[  282.114662][   T10] cp210x 5-1:0.0: cp210x converter detected
[  282.519663][   T10] cp210x 5-1:0.0: failed to get vendor val 0x000e size 3: -32
[  282.578365][T11679] bridge0: port 1(bridge_slave_0) entered blocking state
[  282.578505][T11679] bridge0: port 1(bridge_slave_0) entered forwarding state
[  282.717528][T11679] A link change request failed with some changes committed already. Interface vxlan2 may have been left with an inconsistent configuration, please check.
[  282.780263][   T10] usb 5-1: cp210x converter now attached to ttyUSB0
[  283.038404][   T10] usb 5-1: USB disconnect, device number 35
[  283.051269][   T10] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0
[  283.056120][   T10] cp210x 5-1:0.0: device disconnected
[  283.216756][T11683] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2388'.
[  283.240327][T11683] netlink: 'syz.3.2388': attribute type 2 has an invalid length.
[  283.364608][ T5628] Bluetooth: hci0: command 0x0406 tx timeout
[  283.695310][   T10] usb 6-1: new high-speed USB device number 28 using dummy_hcd
[  283.740339][T11695] openvswitch: netlink: IP tunnel attribute has 8 unknown bytes.
[  283.740377][T11695] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  283.848619][   T10] usb 6-1: New USB device found, idVendor=04e6, idProduct=0005, bcdDevice= 1.00
[  283.857445][   T10] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0
[  283.857474][   T10] usb 6-1: config 1 interface 0 altsetting 0 bulk endpoint 0x2 has invalid maxpacket 0
[  283.871130][   T10] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  283.871157][   T10] usb 6-1: Product: syz
[  283.871172][   T10] usb 6-1: Manufacturer: syz
[  283.871186][   T10] usb 6-1: SerialNumber: syz
[  283.941495][   T10] ums-sddr09 6-1:1.0: USB Mass Storage device detected
[  283.967747][   T10] ums-sddr09 6-1:1.0: This device (04e6,0005,0100 S 06 P 50) has an unneeded SubClass entry in unusual_devs.h (kernel syzkaller)
[  283.967747][   T10]    Please send a copy of this message to <linux-usb@vger.kernel.org> and <usb-storage@lists.one-eyed-alien.net>
[  284.449012][T11721] block device autoloading is deprecated and will be removed.
[  284.813362][ T5698] usb 4-1: new high-speed USB device number 28 using dummy_hcd
[  284.936816][   T10] scsi host1: usb-storage 6-1:1.0
[  284.954511][   T10] usb 6-1: USB disconnect, device number 28
[  284.970223][ T5698] usb 4-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3
[  284.971195][ T5698] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  284.996773][ T5698] usb 4-1: config 0 descriptor??
[  285.008576][ T5698] cp210x 4-1:0.0: cp210x converter detected
[  285.146729][T11742] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2412'.
[  285.416658][ T5698] cp210x 4-1:0.0: failed to get vendor val 0x000e size 3: -32
[  285.635013][ T5698] usb 4-1: cp210x converter now attached to ttyUSB0
[  285.848548][ T5698] usb 4-1: USB disconnect, device number 28
[  285.865661][ T5698] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0
[  285.876636][ T5698] cp210x 4-1:0.0: device disconnected
[  286.091433][T11777] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2429'.
[  286.307900][T11787] netlink: 28 bytes leftover after parsing attributes in process `syz.4.2434'.
[  286.307939][T11787] netlink: 28 bytes leftover after parsing attributes in process `syz.4.2434'.
[  286.318605][T11787] gretap0: entered promiscuous mode
[  286.329179][T11787] gretap0: left promiscuous mode
[  286.400101][T11791] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2437'.
[  286.400126][T11791] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2437'.
[  286.508132][T11799] loop8: detected capacity change from 0 to 7
[  286.511819][T11799] Dev loop8: unable to read RDB block 7
[  286.511861][T11799]  loop8: AHDI p1 p2
[  286.511881][T11799] loop8: partition table partially beyond EOD, truncated
[  286.540479][T11799] loop8: p1 start 1702000233 is beyond EOD, truncated
[  286.768371][T11812] syz_tun: entered allmulticast mode
[  286.790762][T11812] dvmrp8: entered allmulticast mode
[  286.820952][T11810] syz_tun: left allmulticast mode
[  286.972615][    T9] usb 4-1: new high-speed USB device number 29 using dummy_hcd
[  287.125141][    T9] usb 4-1: Using ep0 maxpacket: 32
[  287.125824][    T9] usb 4-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40
[  287.126945][    T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  287.140526][    T9] usb 4-1: config 0 descriptor??
[  287.353273][    T9] dvb-usb: found a 'Elgato EyeTV Sat' in warm state.
[  287.374314][    T9] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer.
[  287.378400][    T9] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat)
[  287.378451][    T9] usb 4-1: media controller created
[  287.446150][T11852] netlink: 8 bytes leftover after parsing attributes in process `syz.0.2465'.
[  287.447267][T11852] netlink: 65011 bytes leftover after parsing attributes in process `syz.0.2465'.
[  287.464699][    T9] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  287.558090][    T9] az6027: usb out operation failed. (-71)
[  287.558669][    T9] az6027: usb out operation failed. (-71)
[  287.558682][    T9] stb0899_attach: Driver disabled by Kconfig
[  287.558692][    T9] az6027: no front-end attached
[  287.558692][    T9] 
[  287.559041][    T9] az6027: usb out operation failed. (-71)
[  287.559055][    T9] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat'
[  287.569963][    T9] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input38
[  287.596260][    T9] dvb-usb: schedule remote query interval to 400 msecs.
[  287.596281][    T9] dvb-usb: Elgato EyeTV Sat successfully initialized and connected.
[  287.623393][    T9] usb 4-1: USB disconnect, device number 29
[  287.769337][    T9] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected.
[  287.896534][T11868] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2472'.
[  287.936905][T11871] loop9: detected capacity change from 0 to 7
[  287.951580][    C0] blk_print_req_error: 30 callbacks suppressed
[  287.951599][    C0] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2
[  287.951666][    C0] buffer_io_error: 30 callbacks suppressed
[  287.951677][    C0] Buffer I/O error on dev loop9, logical block 0, async page read
[  287.956526][    C0] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2
[  287.956595][    C0] Buffer I/O error on dev loop9, logical block 0, async page read
[  287.956746][    C0] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2
[  287.956807][    C0] Buffer I/O error on dev loop9, logical block 0, async page read
[  287.956937][    C0] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2
[  287.956998][    C0] Buffer I/O error on dev loop9, logical block 0, async page read
[  287.957144][    C0] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2
[  287.957200][    C0] Buffer I/O error on dev loop9, logical block 0, async page read
[  287.957336][    C0] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2
[  287.957391][    C0] Buffer I/O error on dev loop9, logical block 0, async page read
[  287.960014][    C0] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2
[  287.960086][    C0] Buffer I/O error on dev loop9, logical block 0, async page read
[  287.981880][T11871] ldm_validate_partition_table(): Disk read failed.
[  287.982444][    C0] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2
[  287.982529][    C0] Buffer I/O error on dev loop9, logical block 0, async page read
[  287.983518][    C0] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2
[  287.983610][    C0] Buffer I/O error on dev loop9, logical block 0, async page read
[  287.984994][    C0] I/O error, dev loop9, sector 0 op 0x0:(READ) flags 0x800000 phys_seg 1 prio class 2
[  287.985069][    C0] Buffer I/O error on dev loop9, logical block 0, async page read
[  287.985693][T11871] Dev loop9: unable to read RDB block 0
[  287.989566][T11871]  loop9: unable to read partition table
[  287.989773][T11871] loop9: partition table beyond EOD, truncated
[  287.989810][T11871] loop_reread_partitions: partition scan of loop9 (úù) failed (rc=-5)
[  288.072587][T11875] loop4: detected capacity change from 0 to 2
[  288.291314][ T5698] hid-generic 0000:0000:0000.0023: unknown main item tag 0x0
[  288.302687][ T5698] hid-generic 0000:0000:0000.0023: hidraw0: <UNKNOWN> HID v0.00 Device [syz1] on syz0
[  288.434327][T11888] netlink: 28 bytes leftover after parsing attributes in process `syz.5.2480'.
[  288.434376][T11888] netlink: 28 bytes leftover after parsing attributes in process `syz.5.2480'.
[  288.441260][T11888] 0ªî{X¹¦: entered promiscuous mode
[  288.471437][T11888] 0ªî{X¹¦: left promiscuous mode
[  288.539530][T11890] input: syz0 as /devices/virtual/input/input39
[  288.694751][T11896] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2483'.
[  288.821632][T11905] syzkaller1: entered promiscuous mode
[  288.821656][T11905] syzkaller1: entered allmulticast mode
[  289.057562][T11907] 8021q: adding VLAN 0 to HW filter on device bond1
[  289.059377][T11907] bridge0: port 3(vlan2) entered blocking state
[  289.059505][T11907] bridge0: port 3(vlan2) entered forwarding state
[  289.060770][T11907] bridge1: left promiscuous mode
[  289.097569][   T50] ip6_tunnel: syztnl1 xmit: Local address not yet configured!
[  289.649764][T11928] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2496'.
[  289.817176][T11932] syz_tun: entered allmulticast mode
[  289.853150][T11934] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2499'.
[  289.863944][T11932] dvmrp8: entered allmulticast mode
[  289.864380][T11934] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2499'.
[  289.897946][T11931] syz_tun: left allmulticast mode
[  290.282680][ T5698] usb 4-1: new high-speed USB device number 30 using dummy_hcd
[  290.442461][ T5698] usb 4-1: Using ep0 maxpacket: 16
[  290.443166][ T5698] usb 4-1: New USB device found, idVendor=04f3, idProduct=074d, bcdDevice= 0.00
[  290.445846][ T5698] usb 4-1: config 0 has an invalid interface number: 1 but max is 0
[  290.445871][ T5698] usb 4-1: config 0 has no interface number 0
[  290.445911][ T5698] usb 4-1: config 0 interface 1 altsetting 3 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  290.445937][ T5698] usb 4-1: config 0 interface 1 altsetting 3 endpoint 0x81 has invalid wMaxPacketSize 0
[  290.445958][ T5698] usb 4-1: config 0 interface 1 altsetting 3 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[  290.445984][ T5698] usb 4-1: config 0 interface 1 has no altsetting 0
[  290.446017][ T5698] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  290.451950][ T5698] usb 4-1: config 0 descriptor??
[  290.462553][   T10] usb 5-1: new high-speed USB device number 36 using dummy_hcd
[  290.554246][ T5698] usbhid 4-1:0.1: fixing wrong optional hid class descriptors count
[  290.613139][   T10] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00
[  290.614130][   T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  290.614160][   T10] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  290.614182][   T10] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[  290.614220][   T10] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  290.624978][   T10] usb 5-1: config 0 descriptor??
[  290.931612][ T5698] elan 0003:04F3:074D.0024: failed to start in urb: -90
[  291.110496][   T10] plantronics 0003:047F:FFFF.0025: unknown main item tag 0x0
[  291.110521][   T10] plantronics 0003:047F:FFFF.0025: unknown main item tag 0x0
[  291.110560][   T10] plantronics 0003:047F:FFFF.0025: unknown main item tag 0x0
[  291.110587][   T10] plantronics 0003:047F:FFFF.0025: unknown main item tag 0x0
[  291.110611][   T10] plantronics 0003:047F:FFFF.0025: unknown main item tag 0x0
[  291.110637][   T10] plantronics 0003:047F:FFFF.0025: unknown main item tag 0x0
[  291.110663][   T10] plantronics 0003:047F:FFFF.0025: unknown main item tag 0x0
[  291.110688][   T10] plantronics 0003:047F:FFFF.0025: unknown main item tag 0x0
[  291.114347][   T10] plantronics 0003:047F:FFFF.0025: unknown main item tag 0x0
[  291.119102][T11964] macvlan1: entered promiscuous mode
[  291.139402][T11964] macvlan1: left promiscuous mode
[  291.166572][   T10] plantronics 0003:047F:FFFF.0025: hiddev0,hidraw0: USB HID v0.00 Device [HID 047f:ffff] on usb-dummy_hcd.4-1/input0
[  291.271410][T11967] dvmrp8: entered allmulticast mode
[  291.400109][ T5698] elan 0003:04F3:074D.0024: Get report error for parm 6: -71
[  291.405732][    T9] usb 5-1: USB disconnect, device number 36
[  291.429982][ T5698] elan 0003:04F3:074D.0024: hidraw1: USB HID v0.00 Joystick [HID 04f3:074d] on usb-dummy_hcd.3-1/input1
[  291.430017][ T5698] elan 0003:04F3:074D.0024: Input device is not registered
[  291.504602][ T5698] elan 0003:04F3:074D.0024: probe with driver elan failed with error -119
[  291.526272][ T5698] usb 4-1: USB disconnect, device number 30
[  291.617876][T11974] fido_id[11974]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.3/usb4/report_descriptor': No such file or directory
[  291.863884][   T31] audit: type=1326 audit(1790949842.711:294): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11981 comm="syz.5.2518" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf705f0ec code=0x0
[  291.918130][   T31] audit: type=1326 audit(1790949842.761:295): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11981 comm="syz.5.2518" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf705f0ec code=0x7ffc0000
[  291.919749][   T31] audit: type=1326 audit(1790949842.761:296): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11981 comm="syz.5.2518" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf705f0ec code=0x7ffc0000
[  291.920572][   T31] audit: type=1326 audit(1790949842.761:297): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11981 comm="syz.5.2518" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=267 compat=1 ip=0xf71975ab code=0x7ffc0000
[  291.925117][   T31] audit: type=1326 audit(1790949842.771:298): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11981 comm="syz.5.2518" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=267 compat=1 ip=0xf71975ab code=0x7ffc0000
[  291.926348][   T31] audit: type=1326 audit(1790949842.771:299): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11981 comm="syz.5.2518" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=267 compat=1 ip=0xf71975ab code=0x7ffc0000
[  291.927571][   T31] audit: type=1326 audit(1790949842.771:300): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11981 comm="syz.5.2518" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=267 compat=1 ip=0xf71975ab code=0x7ffc0000
[  291.930424][   T31] audit: type=1326 audit(1790949842.771:301): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11981 comm="syz.5.2518" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=267 compat=1 ip=0xf71975ab code=0x7ffc0000
[  291.934037][   T31] audit: type=1326 audit(1790949842.781:302): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11981 comm="syz.5.2518" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=267 compat=1 ip=0xf71975ab code=0x7ffc0000
[  291.941154][   T31] audit: type=1326 audit(1790949842.781:303): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=11981 comm="syz.5.2518" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=267 compat=1 ip=0xf71975ab code=0x7ffc0000
[  292.275397][T11998] syz_tun: entered allmulticast mode
[  292.297378][T11998] dvmrp8: entered allmulticast mode
[  292.315395][T11996] syz_tun: left allmulticast mode
[  292.578083][T12011] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2533'.
[  292.578121][T12011] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2533'.
[  292.802948][    C0] ip6_tunnel: syztnl1 xmit: Local address not yet configured!
[  292.978280][T12025] syzkaller1: entered promiscuous mode
[  292.978304][T12025] syzkaller1: entered allmulticast mode
[  293.442686][    C0] ip6_tunnel: syztnl1 xmit: Local address not yet configured!
[  294.230867][T12075] netlink: 16 bytes leftover after parsing attributes in process `syz.5.2561'.
[  294.324832][T12083] netlink: 16 bytes leftover after parsing attributes in process `syz.0.2562'.
[  294.552685][    T9] usb 6-1: new high-speed USB device number 29 using dummy_hcd
[  294.705814][    T9] usb 6-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b
[  294.710246][    T9] usb 6-1: config 0 interface 0 altsetting 255 has an endpoint descriptor with address 0xFF, changing to 0x8F
[  294.710279][    T9] usb 6-1: config 0 interface 0 altsetting 255 bulk endpoint 0x8F has invalid maxpacket 61
[  294.710304][    T9] usb 6-1: config 0 interface 0 has no altsetting 0
[  294.713416][    T9] usb 6-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2
[  294.713441][    T9] usb 6-1: Product: syz
[  294.713456][    T9] usb 6-1: Manufacturer: syz
[  294.713469][    T9] usb 6-1: SerialNumber: syz
[  294.808821][    T9] usb 6-1: config 0 descriptor??
[  294.810920][T12085] raw-gadget.0 gadget.5: fail, usb_ep_enable returned -22
[  294.914301][    T9] usb 6-1: selecting invalid altsetting 0
[  295.132416][    T9] usb 6-1: USB disconnect, device number 29
[  295.199617][   T25] wiimote 0005:057E:0330.0026: hidraw0: BLUETOOTH HID v0.00 Device [syz0] on syz0
[  295.199964][   T25] wiimote 0005:057E:0330.0026: New device registered
[  295.201369][T12110] wiimote 0005:057E:0330.0026: Device removed
[  295.456064][ T8985] udevd[8985]: error opening ATTR{/sys/devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory
[  295.471199][T12113] fido_id[12113]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory
[  296.125012][T12139] loop5: detected capacity change from 0 to 7
[  296.128033][T12139] Dev loop5: unable to read RDB block 7
[  296.128076][T12139]  loop5: unable to read partition table
[  296.128310][T12139] loop5: partition table beyond EOD, truncated
[  296.136730][T12139] loop_reread_partitions: partition scan of loop5 (þ被xü—ŸÑà– ) failed (rc=-5)
[  296.412511][ T5698] usb 4-1: new high-speed USB device number 31 using dummy_hcd
[  296.562477][ T5698] usb 4-1: Using ep0 maxpacket: 32
[  296.563284][ T5698] usb 4-1: New USB device found, idVendor=13e5, idProduct=0001, bcdDevice= 0.40
[  296.567390][ T5698] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 37, changing to 7
[  296.567435][ T5698] usb 4-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 115, changing to 7
[  296.569874][ T5698] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  296.569899][ T5698] usb 4-1: Product: syz
[  296.569914][ T5698] usb 4-1: Manufacturer: syz
[  296.569928][ T5698] usb 4-1: SerialNumber: syz
[  296.876442][ T5698] usb 4-1: cannot setup if 1: error -71
[  296.876484][ T5698] snd-usb-audio 4-1:1.1: probe with driver snd-usb-audio failed with error -71
[  296.880870][ T5698] usb 4-1: 2:1 : UAC_AS_GENERAL descriptor not found
[  296.954232][ T5698] usb 4-1: USB disconnect, device number 31
[  297.048148][ T9045] udevd[9045]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory
[  297.189191][T12168] fuse: fd is not a fuse device
[  297.384720][T12176] netlink: Setting conntrack mark requires 'commit' flag.
[  297.384754][T12176] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  297.386355][T12176] netlink: Setting conntrack mark requires 'commit' flag.
[  297.386381][T12176] openvswitch: netlink: Flow actions may not be safe on all matching packets.
[  299.153293][    T9] usb 4-1: new high-speed USB device number 32 using dummy_hcd
[  299.240615][T12229] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2623'.
[  299.248609][T12229] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2623'.
[  299.304831][    T9] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  299.306027][    T9] usb 4-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 18
[  299.309037][    T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=1
[  299.309063][    T9] usb 4-1: SerialNumber: syz
[  299.564684][T12238] misc userio: Can't change port extra on an already running userio instance
[  299.633757][T12242] gretap0: entered promiscuous mode
[  299.714483][T12248] netlink: 'syz.0.2632': attribute type 10 has an invalid length.
[  299.978335][    T9] cdc_ether 4-1:1.0 usb0: register 'cdc_ether' at usb-dummy_hcd.3-1, CDC Ethernet Device, 42:42:42:42:42:42
[  300.228710][ T5627] Bluetooth: hci0: hcon ffff88802acc0000 sent 1 < count 6
[  300.228762][ T5627] Bluetooth: hci0: hcon ffff88802acc0000 sent 0 < count 8
[  300.384705][    T9] usb 4-1: USB disconnect, device number 32
[  300.391014][    T9] cdc_ether 4-1:1.0 usb0: unregister 'cdc_ether' usb-dummy_hcd.3-1, CDC Ethernet Device
[  300.482665][    C0] ip6_tunnel: syztnl1 xmit: Local address not yet configured!
[  300.813488][T12285] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2642'.
[  300.892054][T12285] 8021q: adding VLAN 0 to HW filter on device bond1
[  300.905589][T12288] bond1: option ad_select: unable to set because the bond device is up
[  301.337852][T12308] netlink: 28 bytes leftover after parsing attributes in process `syz.5.2649'.
[  301.849640][T12346] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 0, id = 0
[  302.245785][ T5627] Bluetooth: hci0: command 0x0406 tx timeout
[  303.387809][   T31] kauditd_printk_skb: 292 callbacks suppressed
[  303.387828][   T31] audit: type=1804 audit(1790949854.231:596): pid=12403 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.0.2693" name="/newroot/640/file1" dev="tmpfs" ino=3291 res=1 errno=0
[  303.685960][T12416] loop4: detected capacity change from 0 to 7
[  303.689381][T12416] Dev loop4: unable to read RDB block 7
[  303.689425][T12416]  loop4: unable to read partition table
[  303.689623][T12416] loop4: partition table beyond EOD, truncated
[  303.689661][T12416] loop_reread_partitions: partition scan of loop4 (þ被xü—ŸÑà– ) failed (rc=-5)
[  303.995406][T12433] netlink: 4 bytes leftover after parsing attributes in process `syz.5.2697'.
[  304.322575][ T5627] Bluetooth: hci0: command 0x0406 tx timeout
[  304.366602][T12454] IPVS: Error joining to the multicast group
[  304.486402][    T9] usb 5-1: new low-speed USB device number 37 using dummy_hcd
[  304.633082][    T9] usb 5-1: Invalid ep0 maxpacket: 64
[  304.705202][ T5628] Bluetooth: hci4: hcon ffff888076060000 sent 1 < count 6
[  304.705245][ T5628] Bluetooth: hci4: hcon ffff888076060000 sent 0 < count 8
[  304.762647][    T9] usb 5-1: new low-speed USB device number 38 using dummy_hcd
[  304.817722][T12470] netlink: 'syz.1.2713': attribute type 10 has an invalid length.
[  304.842844][ T5684] usb 4-1: new high-speed USB device number 33 using dummy_hcd
[  304.912965][    T9] usb 5-1: Invalid ep0 maxpacket: 64
[  304.913230][    T9] usb usb5-port1: attempt power cycle
[  304.995311][ T5684] usb 4-1: New USB device found, idVendor=15c2, idProduct=0036, bcdDevice=bb.7a
[  304.996294][ T5684] usb 4-1: config 16 has an invalid descriptor of length 0, skipping remainder of the config
[  304.996338][ T5684] usb 4-1: config 16 interface 0 altsetting 75 has 0 endpoint descriptors, different from the interface descriptor's value: 2
[  304.996366][ T5684] usb 4-1: config 16 interface 0 has no altsetting 0
[  304.996394][ T5684] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  305.129325][T12480] IPVS: Error joining to the multicast group
[  305.253593][ T5684] usb 4-1: string descriptor 0 read error: -71
[  305.255120][ T5684] imon:imon_find_endpoints: no valid input (IR) endpoint found
[  305.255210][ T5684] imon 4-1:16.0: unable to initialize intf0, err -19
[  305.255225][ T5684] imon:imon_probe: failed to initialize context!
[  305.255236][ T5684] imon 4-1:16.0: unable to register, err -19
[  305.258326][ T5684] usb 4-1: USB disconnect, device number 33
[  305.266417][T12487] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2721'.
[  305.269034][T12487] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2721'.
[  305.320433][    T9] usb 5-1: new low-speed USB device number 39 using dummy_hcd
[  305.333202][    T9] usb 5-1: Invalid ep0 maxpacket: 64
[  305.464779][    T9] usb 5-1: new low-speed USB device number 40 using dummy_hcd
[  305.483033][    T9] usb 5-1: Invalid ep0 maxpacket: 64
[  305.484682][    T9] usb usb5-port1: unable to enumerate USB device
[  305.663543][   T31] audit: type=1804 audit(1790949856.501:597): pid=12506 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=open_writers comm="syz.5.2728" name="/newroot/378/file1" dev="tmpfs" ino=1945 res=1 errno=0
[  306.309122][T12541] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2743'.
[  306.352502][    T9] usb 2-1: new high-speed USB device number 34 using dummy_hcd
[  306.505867][    T9] usb 2-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3
[  306.507058][    T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  306.511528][    T9] usb 2-1: config 0 descriptor??
[  306.539696][    T9] cp210x 2-1:0.0: cp210x converter detected
[  306.722612][ T5627] Bluetooth: hci4: command 0x0406 tx timeout
[  306.855845][T12569] netlink: 'syz.5.2757': attribute type 10 has an invalid length.
[  306.944808][    T9] cp210x 2-1:0.0: failed to get vendor val 0x0010 size 3: -32
[  306.967665][    T9] usb 2-1: cp210x converter now attached to ttyUSB0
[  307.063039][T12576] input: syz0 as /devices/virtual/input/input43
[  307.111923][ T9045] udevd[9045]: setting owner of /dev/input/event4 to uid=0, gid=104 failed: No such file or directory
[  307.157608][   T25] usb 2-1: USB disconnect, device number 34
[  307.169410][   T25] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0
[  307.181601][   T25] cp210x 2-1:0.0: device disconnected
[  307.334405][T12583] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2762'.
[  307.343219][T12583] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2762'.
[  307.350590][T12582] input: syz1 as /devices/virtual/input/input44
[  307.421596][T12585] netlink: 4 bytes leftover after parsing attributes in process `syz.5.2764'.
[  307.453026][T12587] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2765'.
[  307.455867][T12587] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2765'.
[  307.460691][T12587] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2765'.
[  307.913117][   T25] usb 6-1: new low-speed USB device number 30 using dummy_hcd
[  307.984583][T12617] 8021q: adding VLAN 0 to HW filter on device ipvlan2
[  308.062501][   T25] usb 6-1: Invalid ep0 maxpacket: 64
[  308.192671][   T25] usb 6-1: new low-speed USB device number 31 using dummy_hcd
[  308.342510][   T25] usb 6-1: Invalid ep0 maxpacket: 64
[  308.342808][   T25] usb usb6-port1: attempt power cycle
[  308.683707][   T25] usb 6-1: new low-speed USB device number 32 using dummy_hcd
[  308.705369][   T25] usb 6-1: Invalid ep0 maxpacket: 64
[  308.806673][ T5628] Bluetooth: hci4: command 0x0406 tx timeout
[  308.833360][   T25] usb 6-1: new low-speed USB device number 33 using dummy_hcd
[  308.854750][   T25] usb 6-1: Invalid ep0 maxpacket: 64
[  308.855001][   T25] usb usb6-port1: unable to enumerate USB device
[  309.352515][    T9] usb 2-1: new high-speed USB device number 35 using dummy_hcd
[  309.503631][    T9] usb 2-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00
[  309.504945][    T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  309.504977][    T9] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  309.504999][    T9] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21
[  309.505041][    T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  309.508665][    T9] usb 2-1: config 0 descriptor??
[  309.924635][    T9] plantronics 0003:047F:FFFF.0027: reserved main item tag 0xd
[  309.941999][    T9] plantronics 0003:047F:FFFF.0027: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.1-1/input0
[  310.043986][   T25] usb 4-1: new full-speed USB device number 34 using dummy_hcd
[  310.177066][ T5684] usb 2-1: USB disconnect, device number 35
[  310.193213][   T25] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  310.195613][   T25] usb 4-1: unable to read config index 0 descriptor/start: -61
[  310.195645][   T25] usb 4-1: can't read configurations, error -61
[  310.324421][   T25] usb 4-1: new full-speed USB device number 35 using dummy_hcd
[  310.474424][   T25] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  310.477048][   T25] usb 4-1: unable to read config index 0 descriptor/start: -61
[  310.477086][   T25] usb 4-1: can't read configurations, error -61
[  310.477359][   T25] usb usb4-port1: attempt power cycle
[  310.502968][T12689] bond1: (slave lo): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond.
[  310.525159][T12689] bond1: (slave lo): Enslaving as an active interface with an up link
[  310.530545][T12689] A link change request failed with some changes committed already. Interface tunl0 may have been left with an inconsistent configuration, please check.
[  310.822771][   T25] usb 4-1: new full-speed USB device number 36 using dummy_hcd
[  310.856038][   T25] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  310.858206][   T25] usb 4-1: unable to read config index 0 descriptor/start: -61
[  310.858243][   T25] usb 4-1: can't read configurations, error -61
[  310.992606][   T25] usb 4-1: new full-speed USB device number 37 using dummy_hcd
[  311.015125][   T25] usb 4-1: New USB device found, idVendor=0d8c, idProduct=000e, bcdDevice=8e.8f
[  311.016676][   T25] usb 4-1: unable to read config index 0 descriptor/start: -61
[  311.016719][   T25] usb 4-1: can't read configurations, error -61
[  311.017030][   T25] usb usb4-port1: unable to enumerate USB device
[  311.222962][T12723] syzkaller0: mtu greater than device maximum
[  311.459033][T12729] netlink: 8 bytes leftover after parsing attributes in process `syz.4.2824'.
[  311.459058][T12729] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2824'.
[  312.005524][T12755] sg_write: data in/out 483328/136 bytes for SCSI command 0x0-- guessing data in;
[  312.005524][T12755]    program syz.1.2837 not setting count and/or reply_len properly
[  312.320119][T12771] netlink: 1363 bytes leftover after parsing attributes in process `syz.5.2845'.
[  312.632504][ T5684] usb 6-1: new high-speed USB device number 34 using dummy_hcd
[  312.794954][ T5684] usb 6-1: New USB device found, idVendor=9710, idProduct=7810, bcdDevice= 1.00
[  312.797007][ T5684] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7
[  312.797039][ T5684] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0
[  312.798609][ T5684] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[  312.798634][ T5684] usb 6-1: Product: syz
[  312.798649][ T5684] usb 6-1: Manufacturer: syz
[  312.834417][    C0] vcan0: j1939_tp_rxtimer: 0xffff88807a663c00: rx timeout, send abort
[  312.834811][    C0] vcan0: j1939_xtp_rx_abort_one: 0xffff88807a663c00: 0x2f000: (3) A timeout occurred and this is the connection abort to close the session.
[  312.873055][   T25] usb 2-1: new high-speed USB device number 36 using dummy_hcd
[  312.881164][ T5684] mos7840 6-1:1.0: Moschip 7840/7820 USB Serial Driver converter detected
[  312.944351][T12786] cifs: Unknown parameter '0,€'
[  313.023188][   T25] usb 2-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00
[  313.023232][   T25] usb 2-1: too many configurations: 15, using maximum allowed: 8
[  313.041639][   T25] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  313.041666][   T25] usb 2-1: Product: syz
[  313.041680][   T25] usb 2-1: Manufacturer: syz
[  313.041694][   T25] usb 2-1: SerialNumber: syz
[  313.252529][ T5698] usb 4-1: new high-speed USB device number 38 using dummy_hcd
[  313.382520][    T9] usb 5-1: new high-speed USB device number 41 using dummy_hcd
[  313.405181][ T5698] usb 4-1: New USB device found, idVendor=174c, idProduct=55aa, bcdDevice= 1.00
[  313.406479][ T5698] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  313.406538][ T5698] usb 4-1: config 1 interface 0 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 4
[  313.409511][ T5698] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  313.409535][ T5698] usb 4-1: Product: syz
[  313.409549][ T5698] usb 4-1: Manufacturer: syz
[  313.409563][ T5698] usb 4-1: SerialNumber: syz
[  313.424094][ T5698] usb-storage 4-1:1.0: USB Mass Storage device detected
[  313.472581][ T5698] usb-storage 4-1:1.0: Quirks match for vid 174c pid 55aa: 400000
[  313.474421][ T5698] scsi host1: usb-storage 4-1:1.0
[  313.509932][   T25] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE
[  313.509994][   T25] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE
[  313.573775][    T9] usb 5-1: New USB device found, idVendor=05ac, idProduct=8243, bcdDevice=8b.40
[  313.576418][    T9] usb 5-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30
[  313.576489][    T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  313.576514][    T9] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  313.576565][    T9] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253
[  313.577637][    T9] usb 5-1: New USB device strings: Mfr=11, Product=0, SerialNumber=0
[  313.577660][    T9] usb 5-1: Manufacturer: syz
[  313.581711][    T9] usb 5-1: config 0 descriptor??
[  313.652144][ T5683] usb 4-1: USB disconnect, device number 38
[  313.856510][T12813] bond2: (slave lo): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond.
[  313.860928][T12813] bond2: (slave lo): Enslaving as an active interface with an up link
[  313.886877][T12813] A link change request failed with some changes committed already. Interface tunl0 may have been left with an inconsistent configuration, please check.
[  314.087237][    T9] hid_parser_main: 15 callbacks suppressed
[  314.087254][    T9] appleir 0003:05AC:8243.0028: unknown main item tag 0x0
[  314.106883][    T9] appleir 0003:05AC:8243.0028: hiddev0,hidraw0: USB HID v0.00 Device [syz] on usb-dummy_hcd.4-1/input0
[  314.111294][ T5684] mos7840 ttyUSB0: probe with driver mos7840 failed with error -71
[  314.137838][   T25] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPROTO
[  314.137895][   T25] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED....
[  314.138678][   T25] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED
[  314.147918][   T25] lan78xx 2-1:1.0: probe with driver lan78xx failed with error -71
[  314.172132][   T25] usb 2-1: USB disconnect, device number 36
[  314.190616][ T5684] usb 6-1: USB disconnect, device number 34
[  314.206322][ T5684] mos7840 6-1:1.0: device disconnected
[  314.335816][T12823] netlink: 8 bytes leftover after parsing attributes in process `syz.3.2868'.
[  314.335850][T12823] netlink: 20 bytes leftover after parsing attributes in process `syz.3.2868'.
[  314.421509][T12825] bond0: (slave vlan1): Enslaving as an active interface with an up link
[  314.454851][T12825] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  314.460334][T12825] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  314.484201][T12825] bond0 (unregistering): (slave batadv0): Releasing backup interface
[  314.488496][T12825] bond0 (unregistering): (slave vlan1): Releasing backup interface
[  314.490779][T12825] bond0 (unregistering): Released all slaves
[  314.621683][   T25] usb 5-1: USB disconnect, device number 41
[  314.740589][T12830] netlink: 8 bytes leftover after parsing attributes in process `syz.1.2871'.
[  314.740614][T12830] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2871'.
[  314.779896][   T31] audit: type=1326 audit(1790949865.621:598): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12831 comm="syz.5.2872" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf705f0ec code=0x7ffc0000
[  314.781711][   T31] audit: type=1326 audit(1790949865.621:599): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12831 comm="syz.5.2872" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf705f0ec code=0x7ffc0000
[  314.786869][   T31] audit: type=1326 audit(1790949865.631:600): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12831 comm="syz.5.2872" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=386 compat=1 ip=0xf705f0ec code=0x7ffc0000
[  314.786914][   T31] audit: type=1326 audit(1790949865.631:601): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12831 comm="syz.5.2872" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf705f0ec code=0x7ffc0000
[  314.786952][   T31] audit: type=1326 audit(1790949865.631:602): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12831 comm="syz.5.2872" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf705f0ec code=0x7ffc0000
[  314.796927][   T31] audit: type=1326 audit(1790949865.641:603): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12831 comm="syz.5.2872" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=354 compat=1 ip=0xf705f0ec code=0x7ffc0000
[  314.797142][   T31] audit: type=1326 audit(1790949865.641:604): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12831 comm="syz.5.2872" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf705f0ec code=0x7ffc0000
[  314.797341][   T31] audit: type=1326 audit(1790949865.641:605): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12831 comm="syz.5.2872" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf705f0ec code=0x7ffc0000
[  314.798412][   T31] audit: type=1326 audit(1790949865.641:606): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12831 comm="syz.5.2872" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=436 compat=1 ip=0xf705f0ec code=0x7ffc0000
[  314.801413][   T31] audit: type=1326 audit(1790949865.641:607): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12831 comm="syz.5.2872" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf705f0ec code=0x7ffc0000
[  314.960273][T12836] kernel read not supported for file /zero (pid: 12836 comm: syz.3.2874)
[  315.055495][T12842] syzkaller1: entered allmulticast mode
[  315.597125][T12868] netlink: 8 bytes leftover after parsing attributes in process `syz.5.2885'.
[  315.597150][T12868] netlink: 4 bytes leftover after parsing attributes in process `syz.5.2885'.
[  315.817234][T12871] veth1_to_bond: entered allmulticast mode
[  315.817316][T12874] veth1_to_bond: entered promiscuous mode
[  315.818685][T12871] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2887'.
[  315.896720][T12871] veth1_to_bond (unregistering): left allmulticast mode
[  315.896750][T12871] veth1_to_bond (unregistering): left promiscuous mode
[  316.006503][T12871] bond0: (slave bond_slave_1): Releasing backup interface
[  316.482495][    C0] ip6_tunnel: syztnl1 xmit: Local address not yet configured!
[  316.507556][T12903] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state.
[  316.981389][T12931] IPv4: Oversized IP packet from 127.202.26.0
[  317.127448][ T1310] ieee802154 phy0 wpan0: encryption failed: -22
[  317.127494][ T1310] ieee802154 phy1 wpan1: encryption failed: -22
[  317.477992][T12943] netlink: 48 bytes leftover after parsing attributes in process `syz.1.2917'.
[  317.945158][T12957] binder: 12956:12957 ioctl 40046205 0 returned -22
[  318.717957][T12995] fuse: fd is not a fuse device
[  319.067811][T13011] ==================================================================
** replaying previous printk message **
[  319.067811][T13011] ==================================================================
[  319.067828][T13011] BUG: KASAN: slab-use-after-free in dvb_device_open+0xc4/0x340
[  319.067865][T13011] Read of size 8 at addr ffff88802b88b818 by task syz.4.2945/13011
[  319.067882][T13011] 
[  319.067895][T13011] CPU: 1 UID: 0 PID: 13011 Comm: syz.4.2945 Tainted: G             L      syzkaller #0 PREEMPT(full) 
[  319.067921][T13011] Tainted: [L]=SOFTLOCKUP
[  319.067929][T13011] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  319.067942][T13011] Call Trace:
[  319.067949][T13011]  <TASK>
[  319.067958][T13011]  dump_stack_lvl+0xe8/0x150
[  319.067985][T13011]  print_address_description+0x55/0x1e0
[  319.068013][T13011]  ? dvb_device_open+0xc4/0x340
[  319.068043][T13011]  print_report+0x58/0x70
[  319.068068][T13011]  kasan_report+0x117/0x150
[  319.068095][T13011]  ? dvb_device_open+0xc4/0x340
[  319.068125][T13011]  dvb_device_open+0xc4/0x340
[  319.068156][T13011]  ? do_raw_spin_unlock+0xf5/0x200
[  319.068187][T13011]  chrdev_open+0x4d9/0x600
[  319.068213][T13011]  ? __pfx_chrdev_open+0x10/0x10
[  319.068237][T13011]  ? fsnotify_open_perm_and_set_mode+0x135/0x6b0
[  319.068263][T13011]  ? __pfx_chrdev_open+0x10/0x10
[  319.068284][T13011]  do_dentry_open+0x816/0x1380
[  319.068312][T13011]  vfs_open+0x3b/0x340
[  319.068335][T13011]  ? path_openat+0x1428/0x1d60
[  319.068356][T13011]  path_openat+0x1443/0x1d60
[  319.068384][T13011]  do_file_open+0x23e/0x4a0
[  319.068407][T13011]  ? __pfx_do_file_open+0x10/0x10
[  319.068437][T13011]  ? _raw_spin_unlock+0x28/0x50
[  319.068461][T13011]  ? alloc_fd+0x651/0x6c0
[  319.068500][T13011]  do_sys_openat2+0x115/0x200
[  319.068528][T13011]  ? __pfx_do_sys_openat2+0x10/0x10
[  319.068555][T13011]  ? exc_page_fault+0x6a/0xc0
[  319.068586][T13011]  __ia32_compat_sys_openat+0x131/0x160
[  319.068617][T13011]  do_int80_emulation+0x198/0x500
[  319.068646][T13011]  ? trace_irq_disable+0x3b/0x140
[  319.068668][T13011]  ? asm_int80_emulation+0x1a/0x20
[  319.068688][T13011]  ? clear_bhb_loop+0x70/0xc0
[  319.068709][T13011]  ? clear_bhb_loop+0x70/0xc0
[  319.068731][T13011]  asm_int80_emulation+0x1a/0x20
[  319.068751][T13011] RIP: 0023:0xf71375ab
[  319.068769][T13011] Code: 57 56 53 8b 44 24 14 f6 00 08 75 23 8b 44 24 18 8b 5c 24 1c 8b 4c 24 20 8b 54 24 24 8b 74 24 28 8b 7c 24 2c 8b 6c 24 30 cd 80 <5b> 5e 5f 5d c3 5b 5e 5f 5d e9 f7 a1 ff ff 66 90 66 90 66 90 90 53
[  319.068788][T13011] RSP: 002b:00000000f53ed03c EFLAGS: 00000246 ORIG_RAX: 0000000000000127
[  319.068812][T13011] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 00000000f53ed100
[  319.068827][T13011] RDX: 0000000000040002 RSI: 0000000000000000 RDI: 0000000000000000
[  319.068840][T13011] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  319.068851][T13011] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000
[  319.068863][T13011] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  319.068883][T13011]  </TASK>
[  319.068891][T13011] 
[  319.068895][T13011] Allocated by task 12946:
[  319.068905][T13011]  kasan_save_track+0x3e/0x80
[  319.068924][T13011]  __kasan_kmalloc+0x93/0xb0
[  319.068944][T13011]  __kmalloc_noprof+0x36b/0x720
[  319.068961][T13011]  iter_file_splice_write+0x1ea/0x1240
[  319.068987][T13011]  direct_splice_actor+0x101/0x160
[  319.069015][T13011]  splice_direct_to_actor+0x57b/0xcb0
[  319.069042][T13011]  do_splice_direct+0x195/0x290
[  319.069070][T13011]  do_sendfile+0x52e/0x7c0
[  319.069089][T13011]  __ia32_compat_sys_sendfile+0x120/0x1d0
[  319.069109][T13011]  __do_fast_syscall_32+0x27a/0x6a0
[  319.069136][T13011]  do_fast_syscall_32+0x33/0x70
[  319.069162][T13011]  entry_SYSENTER_compat_after_hwframe+0x84/0x8e
[  319.069183][T13011] 
[  319.069188][T13011] Freed by task 12946:
[  319.069197][T13011]  kasan_save_track+0x3e/0x80
[  319.069215][T13011]  kasan_save_free_info+0x40/0x50
[  319.069240][T13011]  __kasan_slab_free+0x5c/0x80
[  319.069259][T13011]  kfree+0x1c5/0x650
[  319.069285][T13011]  iter_file_splice_write+0x109f/0x1240
[  319.069312][T13011]  direct_splice_actor+0x101/0x160
[  319.069342][T13011]  splice_direct_to_actor+0x57b/0xcb0
[  319.069370][T13011]  do_splice_direct+0x195/0x290
[  319.069395][T13011]  do_sendfile+0x52e/0x7c0
[  319.069416][T13011]  __ia32_compat_sys_sendfile+0x120/0x1d0
[  319.069438][T13011]  __do_fast_syscall_32+0x27a/0x6a0
[  319.069463][T13011]  do_fast_syscall_32+0x33/0x70
[  319.069498][T13011]  entry_SYSENTER_compat_after_hwframe+0x84/0x8e
[  319.069522][T13011] 
[  319.069528][T13011] The buggy address belongs to the object at ffff88802b88b800
[  319.069528][T13011]  which belongs to the cache kmalloc-256 of size 256
[  319.069545][T13011] The buggy address is located 24 bytes inside of
[  319.069545][T13011]  freed 256-byte region [ffff88802b88b800, ffff88802b88b900)
[  319.069566][T13011] 
[  319.069571][T13011] The buggy address belongs to the physical page:
[  319.069582][T13011] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x2b88a
[  319.069600][T13011] head: order:1 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0
[  319.069616][T13011] flags: 0xfff00000000040(head|node=0|zone=1|lastcpupid=0x7ff)
[  319.069634][T13011] page_type: f5(slab)
[  319.069652][T13011] raw: 00fff00000000040 ffff88801b041b40 dead000000000100 dead000000000122
[  319.069670][T13011] raw: 0000000000000000 0000000000100010 00000000f5000000 0000000000000000
[  319.069688][T13011] head: 00fff00000000040 ffff88801b041b40 dead000000000100 dead000000000122
[  319.069704][T13011] head: 0000000000000000 0000000000100010 00000000f5000000 0000000000000000
[  319.069723][T13011] head: 00fff00000000001 ffffffffffffff81 00000000ffffffff 00000000ffffffff
[  319.069740][T13011] head: ffffffffffffffff 0000000000000000 00000000ffffffff 0000000000000002
[  319.069750][T13011] page dumped because: kasan: bad access detected
[  319.069760][T13011] page_owner tracks the page as allocated
[  319.069768][T13011] page last allocated via order 1, migratetype Unmovable, gfp_mask 0xd20c0(__GFP_IO|__GFP_FS|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 1, tgid 1 (swapper/0), ts 14028436424
[  319.069797][T13011]  post_alloc_hook+0x1f9/0x250
[  319.069824][T13011]  get_page_from_freelist+0x2209/0x2280
[  319.069845][T13011]  __alloc_frozen_pages_noprof+0x217/0x5a0
[  319.069863][T13011]  allocate_slab+0x7d/0x620
[  319.069885][T13011]  refill_objects+0x2d5/0x350
[  319.069910][T13011]  __pcs_replace_empty_main+0x2c8/0x6c0
[  319.069932][T13011]  __kmalloc_cache_noprof+0x39b/0x600
[  319.069950][T13011]  bus_add_driver+0x162/0x670
[  319.069978][T13011]  driver_register+0x23a/0x320
[  319.070002][T13011]  usb_register_driver+0x1e4/0x390
[  319.070028][T13011]  do_one_initcall+0x250/0x870
[  319.070053][T13011]  do_initcall_level+0x10a/0x1a0
[  319.070074][T13011]  do_initcalls+0x59/0xa0
[  319.070093][T13011]  kernel_init_freeable+0x29d/0x3e0
[  319.070111][T13011]  kernel_init+0x22/0x1d0
[  319.070127][T13011]  ret_from_fork+0x514/0xb70
[  319.070142][T13011] page_owner free stack trace missing
[  319.070150][T13011] 
[  319.070154][T13011] Memory state around the buggy address:
[  319.070165][T13011]  ffff88802b88b700: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  319.070178][T13011]  ffff88802b88b780: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  319.070191][T13011] >ffff88802b88b800: fa fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  319.070201][T13011]                             ^
[  319.070211][T13011]  ffff88802b88b880: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb
[  319.070224][T13011]  ffff88802b88b900: fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc fc
[  319.070233][T13011] ==================================================================
[  319.080399][T13011] Kernel panic - not syncing: KASAN: panic_on_warn set ...
[  319.802945][T13011] CPU: 1 UID: 0 PID: 13011 Comm: syz.4.2945 Tainted: G             L      syzkaller #0 PREEMPT(full) 
[  319.813878][T13011] Tainted: [L]=SOFTLOCKUP
[  319.818188][T13011] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026
[  319.828229][T13011] Call Trace:
[  319.831503][T13011]  <TASK>
[  319.834422][T13011]  vpanic+0x56d/0xa60
[  319.838406][T13011]  ? rcu_is_watching+0x16/0xb0
[  319.843160][T13011]  ? __pfx_vpanic+0x10/0x10
[  319.847658][T13011]  ? __pfx___schedule+0x10/0x10
[  319.852500][T13011]  panic+0xc5/0xd0
[  319.856305][T13011]  ? __pfx_panic+0x10/0x10
[  319.860718][T13011]  ? preempt_schedule_thunk+0x16/0x40
[  319.866088][T13011]  ? dvb_device_open+0xc4/0x340
[  319.870935][T13011]  check_panic_on_warn+0x89/0xb0
[  319.875862][T13011]  ? dvb_device_open+0xc4/0x340
[  319.880711][T13011]  end_report+0x73/0x170
[  319.884949][T13011]  ? dvb_device_open+0xc4/0x340
[  319.889793][T13011]  kasan_report+0x128/0x150
[  319.894288][T13011]  ? dvb_device_open+0xc4/0x340
[  319.899138][T13011]  dvb_device_open+0xc4/0x340
[  319.903811][T13011]  ? do_raw_spin_unlock+0xf5/0x200
[  319.908919][T13011]  chrdev_open+0x4d9/0x600
[  319.913328][T13011]  ? __pfx_chrdev_open+0x10/0x10
[  319.918262][T13011]  ? fsnotify_open_perm_and_set_mode+0x135/0x6b0
[  319.924578][T13011]  ? __pfx_chrdev_open+0x10/0x10
[  319.929505][T13011]  do_dentry_open+0x816/0x1380
[  319.934276][T13011]  vfs_open+0x3b/0x340
[  319.938361][T13011]  ? path_openat+0x1428/0x1d60
[  319.943124][T13011]  path_openat+0x1443/0x1d60
[  319.947729][T13011]  do_file_open+0x23e/0x4a0
[  319.952246][T13011]  ? __pfx_do_file_open+0x10/0x10
[  319.957266][T13011]  ? _raw_spin_unlock+0x28/0x50
[  319.962113][T13011]  ? alloc_fd+0x651/0x6c0
[  319.966442][T13011]  do_sys_openat2+0x115/0x200
[  319.971115][T13011]  ? __pfx_do_sys_openat2+0x10/0x10
[  319.976307][T13011]  ? exc_page_fault+0x6a/0xc0
[  319.980980][T13011]  __ia32_compat_sys_openat+0x131/0x160
[  319.986519][T13011]  do_int80_emulation+0x198/0x500
[  319.991537][T13011]  ? trace_irq_disable+0x3b/0x140
[  319.996549][T13011]  ? asm_int80_emulation+0x1a/0x20
[  320.001647][T13011]  ? clear_bhb_loop+0x70/0xc0
[  320.006314][T13011]  ? clear_bhb_loop+0x70/0xc0
[  320.010982][T13011]  asm_int80_emulation+0x1a/0x20
[  320.015911][T13011] RIP: 0023:0xf71375ab
[  320.019972][T13011] Code: 57 56 53 8b 44 24 14 f6 00 08 75 23 8b 44 24 18 8b 5c 24 1c 8b 4c 24 20 8b 54 24 24 8b 74 24 28 8b 7c 24 2c 8b 6c 24 30 cd 80 <5b> 5e 5f 5d c3 5b 5e 5f 5d e9 f7 a1 ff ff 66 90 66 90 66 90 90 53
[  320.039581][T13011] RSP: 002b:00000000f53ed03c EFLAGS: 00000246 ORIG_RAX: 0000000000000127
[  320.047991][T13011] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 00000000f53ed100
[  320.055953][T13011] RDX: 0000000000040002 RSI: 0000000000000000 RDI: 0000000000000000
[  320.063924][T13011] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[  320.071902][T13011] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000
[  320.079879][T13011] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[  320.087869][T13011]  </TASK>
[  320.091207][T13011] Kernel Offset: disabled
[  320.095521][T13011] Rebooting in 86400 seconds..