last executing test programs: 8.254685014s ago: executing program 3 (id=84): mq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_usb_connect(0x4, 0x55, &(0x7f0000000040)={{0x12, 0x1, 0x200, 0x2c, 0x6b, 0xb5, 0x40, 0xbda, 0xb82c, 0xc072, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x43, 0x1, 0x1, 0x0, 0x80, 0xfa, "", [{{0x9, 0x4, 0x21, 0x80, 0x0, 0xff, 0xff, 0xff, 0x0, [@uac_control={{0xa, 0x24, 0x1, 0x100, 0x31}, [@selector_unit={0x9, 0x24, 0x5, 0x4, 0x80, "099621c8"}, @selector_unit={0xa, 0x24, 0x5, 0x1, 0x9, "ac915db7bd"}, @extension_unit={0x7, 0x24, 0x8, 0x2, 0x11b, 0x50}, @feature_unit={0xd, 0x24, 0x6, 0x6, 0x4, 0x3, [0x9, 0x4, 0x4], 0x9d}]}]}}]}}]}}, 0x0) syz_usb_connect$uac3(0x6, 0x80, &(0x7f00000002c0)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0xff, 0x17cc, 0x1011, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6e, 0x3, 0x1, 0x83, 0x80, 0x2, {0x8, 0xb, 0x0, 0x0, 0x1, 0x26, 0x30, 0x8}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x30, 0x0, {{0xa, 0x24, 0x1, 0xc, 0xa, 0x8}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x30, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x10, 0x5, 0x7f, 0xa, {0xa, 0x25, 0x25, 0x5, 0x0, 0x400}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x30, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x3ff, 0x9, 0x6, 0x56, {0xa, 0x25, 0x25, 0xa24c, 0x1, 0x3}}}}}}}}]}}, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000100), 0x3, 0x101000) syz_open_dev$sndpcmc(&(0x7f00000001a0), 0x0, 0x2) socket$nl_netfilter(0x10, 0x3, 0xc) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/meminfo\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) syz_usb_control_io$hid(r0, 0x0, 0x0) ioctl(r1, 0xc4c85513, &(0x7f0000000200)) 7.647364392s ago: executing program 3 (id=88): r0 = socket$inet6(0xa, 0x400000000001, 0x0) bind$inet6(r0, &(0x7f0000fa0fe4)={0xa, 0x4e20, 0x0, @loopback}, 0x1c) sendto$inet6(r0, 0x0, 0x0, 0x24000088, &(0x7f00000001c0)={0xa, 0x4e20, 0x8, @loopback, 0xfffffffe}, 0x1c) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x41, &(0x7f0000000200)=0x3fd0, 0x4) sendmmsg$inet6(r0, &(0x7f0000003600)=[{{0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000280)="14", 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f00000035c0)=[{&(0x7f0000003580)='B', 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000003c0)='A', 0x1}], 0x1}}, {{0x0, 0x0, &(0x7f0000002ac0)=[{&(0x7f0000000240)="a3", 0x1}], 0x1}}], 0x4, 0x84) r1 = gettid() prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) capget(&(0x7f0000000cc0)={0x20071026, r1}, &(0x7f0000000740)={0xe05, 0x7d80, 0x8, 0x65f69be7, 0x7, 0x80010000}) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000580)='./cgroup/syz0\x00', 0x200002, 0x0) syz_clone3(&(0x7f00000005c0)={0x150020000, &(0x7f0000000100), &(0x7f00000002c0), &(0x7f0000000300), {0x33}, &(0x7f0000000400)=""/150, 0x96, &(0x7f00000004c0)=""/84, &(0x7f0000000540)=[r1, r1, r1], 0x3, {r2}}, 0x58) r3 = syz_clone(0x20b84311, 0x0, 0x0, 0x0, 0x0, 0x0) waitid(0x1, r3, 0x0, 0x2, 0x0) r4 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f00000000c0), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r4, 0xaf01, 0x0) ioctl$VHOST_SET_MEM_TABLE(r4, 0x4008af03, 0x0) ioctl$VHOST_SET_FEATURES(r4, 0x4008af00, &(0x7f0000000080)=0x200000000) r5 = dup2(r4, r4) write$vhost_msg_v2(r5, &(0x7f0000000380)={0x2, 0x0, {&(0x7f0000000140)=""/116, 0x74, 0x0, 0x2, 0x2}}, 0x48) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000340), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f00000000c0)={0x0, 0x18, 0xfa00, {0x10, &(0x7f0000000080), 0x106, 0x2}}, 0x20) writev(r6, &(0x7f0000000040)=[{&(0x7f0000000100), 0x86}], 0x2) kcmp$KCMP_EPOLL_TFD(r3, r1, 0x7, 0xffffffffffffffff, &(0x7f0000000080)={r5, r6, 0x6c5}) mount(&(0x7f0000000640)=@rnullb, &(0x7f0000000680)='./file0\x00', &(0x7f00000006c0)='btrfs\x00', 0x2000000, &(0x7f0000000700)='./cgroup/syz0\x00') syz_open_dev$sndpcmp(&(0x7f0000000000), 0x1, 0x141000) r7 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000001300)=ANY=[@ANYBLOB="12010000000000205804115000000000000109022400010000000009040000050300000009210000000122940309058103"], 0x0) syz_usb_control_io(r7, 0x0, 0x0) syz_usb_control_io$hid(r7, &(0x7f0000000340)={0x24, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="00220508"], 0x0}, 0x0) syz_usb_control_io$hid(r7, 0x0, 0x0) syz_usb_control_io(r7, 0x0, &(0x7f0000000900)={0x84, &(0x7f00000001c0)=ANY=[@ANYBLOB="40100a00000011"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_open_dev$hiddev(&(0x7f0000000540), 0x0, 0x0) 6.352317661s ago: executing program 1 (id=90): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100fe02000000000000200000000c000600010000000100000024002d800500010000000000050004000000149e080002"], 0x44}, 0x1, 0x0, 0x0, 0x4}, 0x0) 6.007456618s ago: executing program 1 (id=91): mq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_usb_connect(0x0, 0x2e, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x40, 0x644, 0x8047, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1c, 0x1, 0x1, 0x0, 0x80, 0xfa, "", [{{0x9, 0x4, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, [@uac_control={{0xa, 0x24, 0x1, 0x100, 0xa}}]}}]}}]}}, 0x0) syz_usb_connect$uac3(0x6, 0x80, &(0x7f00000002c0)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0xff, 0x17cc, 0x1011, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6e, 0x3, 0x1, 0x83, 0x80, 0x2, {0x8, 0xb, 0x0, 0x0, 0x1, 0x26, 0x30, 0x8}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x30, 0x0, {{0xa, 0x24, 0x1, 0xc, 0xa, 0x8}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x30, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x10, 0x5, 0x7f, 0xa, {0xa, 0x25, 0x25, 0x5, 0x0, 0x400}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x30, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x3ff, 0x9, 0x6, 0x56, {0xa, 0x25, 0x25, 0xa24c, 0x1, 0x3}}}}}}}}]}}, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000100), 0x3, 0x101000) syz_open_dev$sndpcmc(&(0x7f00000001a0), 0x0, 0x2) socket$nl_netfilter(0x10, 0x3, 0xc) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/meminfo\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) syz_usb_control_io$hid(r0, 0x0, 0x0) ioctl(r1, 0xc4c85513, &(0x7f0000000200)) 4.276080515s ago: executing program 3 (id=93): r0 = socket$inet_sctp(0x2, 0x1, 0x84) openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x82042, 0x19d) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) r2 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) fanotify_init(0xf00, 0x0) symlink(&(0x7f00000012c0)='.\x00', &(0x7f0000001300)='./bus\x00') r3 = fanotify_init(0x34, 0x101000) fanotify_mark(r3, 0x13, 0x0, r2, 0x0) renameat2(0xffffffffffffff9c, &(0x7f0000000480)='./bus\x00', r2, &(0x7f00000004c0)='./file0\x00', 0x2) renameat2(0xffffffffffffff9c, &(0x7f0000000480)='./bus\x00', r1, &(0x7f00000004c0)='./file0\x00', 0x2) bind(r0, 0x0, 0x0) ioctl$XFS_IOC_PATH_TO_FSHANDLE(0xffffffffffffffff, 0xc0385868, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f0000000000)='cgroup\x00', 0x101, 0x0, 0xf, 0x0, 0x0}) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_ro(r4, &(0x7f00000005c0)='cpu.stat\x00', 0x275a, 0x0) preadv(r5, &(0x7f0000001a00)=[{&(0x7f0000000280)=""/96, 0x60}], 0x1, 0x9, 0x6c8) 4.193461736s ago: executing program 0 (id=94): r0 = socket$alg(0x26, 0x5, 0x0) bind$alg(r0, &(0x7f00000004c0)={0x26, 'hash\x00', 0x0, 0x0, 'cmac(aes)\x00'}, 0x58) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$IPVS_CMD_GET_DAEMON(r1, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000140)=ANY=[@ANYBLOB='p\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0b0b00000000000000000b0000005c000280083e16000300000006000e004e21000014000100e000000200000000000000000000000014000100ffffffff00000000000000000000000006000b000200000006000b000a00000008000400ff7f000008000600eb6b0000"], 0x70}}, 0x2000c010) setsockopt$ALG_SET_KEY(0xffffffffffffffff, 0x117, 0x3c, 0x0, 0x0) 3.991994606s ago: executing program 2 (id=95): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000280)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="034886dd010000000000140000006000000003082f00fe88a43de1a400000000000000007d01ff02000000fffffffffffffff5000001"], 0xfdef) 3.910793501s ago: executing program 1 (id=96): sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000200)={{0x14, 0x10, 0x1, 0x0, 0x0, {0xdbcd78cf0f854f85}}, [@NFT_MSG_NEWTABLE={0x14, 0x0, 0xa, 0x301, 0x0, 0x0, {0x7}}], {0x14, 0x10, 0x1, 0x0, 0x0, {0x0, 0x84}}}, 0x3c}}, 0x804) r0 = syz_usb_connect(0x0, 0x24, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201000034709d405f0530c6acb60102030109021200fd000000000904"], 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000700)={0x2c, &(0x7f0000000400)={0x40, 0xd, 0x1, "1d"}, 0x0, 0x0, 0x0, 0x0}) (async) r1 = syz_open_dev$loop(&(0x7f0000000280), 0xffff, 0x14f600) (async) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='blkio.bfq.io_service_bytes_recursive\x00', 0x275a, 0x0) r3 = syz_open_dev$vim2m(&(0x7f0000000100), 0x0, 0x2) ioctl$vim2m_VIDIOC_REQBUFS(r3, 0xc0145608, &(0x7f00000000c0)={0x1, 0x2, 0x1, 0x0, 0x2}) (async) ioctl$vim2m_VIDIOC_QBUF(r3, 0xc058560f, &(0x7f0000000240)=@mmap={0x1, 0x2, 0x4, 0x100000, 0x7, {}, {0x0, 0x2, 0x4, 0xc0, 0x0, 0xf0, "18a6fc23"}, 0x1, 0x1, {}, 0x1}) (async) write$binfmt_misc(r2, &(0x7f0000000040), 0xe09) ioctl$LOOP_CONFIGURE(r1, 0x4c0a, &(0x7f00000002c0)={r2, 0x0, {0x2a00, 0x80010000, 0x0, 0xe, 0x4000080000000700, 0x0, 0x0, 0x19, 0x1c, "fee8a2ab78fc979fd1e00d96072000001ea89de2b7fb0000e60080b8785d96000100", "2809e8dbe108598948224ad54afac11d875397bdb22d0000b420a1a93c5240f45f819e01177d3d458dd4992861ac00", "f4bd000000801900000000000000000000000000000000000000004000", [0xfffffffffffffffc, 0x31]}}) 3.882010842s ago: executing program 0 (id=97): r0 = openat$uinput(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$XFS_IOC_AG_GEOMETRY(r0, 0xc080583d, &(0x7f0000000040)={0x9, 0xfffffffb, 0x3, 0x7, 0x5, 0x80000000, 0x7}) r1 = syz_kvm_add_vcpu$x86(0x0, &(0x7f0000000200)={0x0, &(0x7f00000000c0)=[@nested_amd_vmsave={0x183, 0x18}, @in_dx={0x69, 0x20, {0xb345, 0x4}}, @code={0xa, 0x5c, {"66baf80cb88010e387ef66bafc0cb800900000ef0f07c443417fbd571900007cc7442400ab000000c744240200400000ff2c2466ba400066edf30f01e80f350f01cb490fc72f26640f01cf"}}, @wrmsr={0x65, 0x20, {0x382, 0xc6a}}, @nested_amd_inject_event={0x180, 0x38, {0x0, 0x43, 0x6, 0x9}}, @code={0xa, 0x4e, {"2e6466480f3a16ef00c462e0f20e0f0766450f3a407a110066f3430f094480995c0a00007e0f20813e43e77a8fa878c31d03000000a466b86e000f00d0"}}], 0x13a}) ioctl$KVM_SET_CPUID(r1, 0x4008ae8a, &(0x7f0000000240)={0x2, 0x0, [{0xc0000007, 0x6, 0x4, 0x2, 0x3}, {0x0, 0x3ff, 0x6, 0x1}]}) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$NL80211_CMD_LEAVE_OCB(r2, &(0x7f0000000380)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x80000000}, 0xc, &(0x7f0000000340)={&(0x7f0000000300)={0x1c, r3, 0x100, 0x70bd27, 0x25dfdbfb, {{}, {@val={0x8}, @void}}, ["", "", "", "", "", "", "", ""]}, 0x1c}}, 0x10) ioctl$BTRFS_IOC_SUBVOL_SETFLAGS(r0, 0x4008941a, &(0x7f00000003c0)=0x2) r4 = openat$drirender128(0xffffffffffffff9c, &(0x7f0000000400), 0x1411c0, 0x0) ioctl$DRM_IOCTL_PANTHOR_GROUP_CREATE(0xffffffffffffffff, 0xc0386447, &(0x7f0000000480)={{0x8, 0x1, &(0x7f0000000440)=[{0x7, 0x0, 0x2}]}, 0x40, 0x8, 0x2a, 0x0, 0x0, 0x8f62, 0x4, 0xffffffffffffff00, 0x0, 0x0}) ioctl$DRM_IOCTL_PANTHOR_GROUP_DESTROY(r4, 0xc0086448, &(0x7f00000004c0)={r5}) r6 = syz_open_dev$dri(&(0x7f0000000500), 0x5, 0x20c200) ioctl$DRM_IOCTL_MODE_GETPLANE(r4, 0xc02064b6, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000000540)=[0x0, 0x0, 0x0, 0x0]}) ioctl$DRM_IOCTL_MODE_CURSOR(r6, 0xc01c64a3, &(0x7f00000005c0)={0x3, r7, 0xffff, 0x1, 0x8, 0x5, 0x3}) ioctl$DRM_IOCTL_MODE_GETPROPERTY(r4, 0xc04064aa, &(0x7f0000000780)={&(0x7f0000000600)=[0x0, 0x0], &(0x7f0000000640)=[{}, {}, {}, {}, {}, {}, {}], 0x0, 0x0, '\x00', 0x2, 0x7}) r9 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r9, 0x84, 0x64, &(0x7f00000007c0)=[@in={0x2, 0x4e22, @broadcast}], 0x10) r10 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000800), 0x20000, 0x0) ioctl$DRM_IOCTL_SYNCOBJ_CREATE(r4, 0xc00864bf, &(0x7f0000000840)={0x0, 0x1}) ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000880)={{0x1, 0x1, 0x18, r10}, './file0\x00'}) sendmsg$IPCTNL_MSG_TIMEOUT_DEFAULT_GET(r12, &(0x7f00000009c0)={&(0x7f00000008c0)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000000980)={&(0x7f0000000900)={0x54, 0x4, 0x8, 0x101, 0x0, 0x0, {0x0, 0x0, 0x4}, [@CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0x600}, @CTA_TIMEOUT_DATA={0xc, 0x4, 0x0, 0x1, @icmp=[@CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x80}]}, @CTA_TIMEOUT_L4PROTO={0x5, 0x3, 0x2f}, @CTA_TIMEOUT_DATA={0x1c, 0x4, 0x0, 0x1, @icmp=[@CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x6}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x3}, @CTA_TIMEOUT_ICMP_TIMEOUT={0x8, 0x1, 0x1, 0x0, 0x10000}]}, @CTA_TIMEOUT_L3PROTO={0x6, 0x2, 0x1, 0x0, 0xf7}]}, 0x54}, 0x1, 0x0, 0x0, 0x44}, 0x40) r13 = getpgid(0xffffffffffffffff) sendmsg$nl_generic(r12, &(0x7f0000001c40)={&(0x7f0000000a00)={0x10, 0x0, 0x0, 0x8000}, 0xc, &(0x7f0000001c00)={&(0x7f0000000a40)={0x11b0, 0x20, 0x100, 0x70bd2d, 0x25dfdbff, {0x17}, [@typed={0x8, 0x8a, 0x0, 0x0, @pid=r13}, @generic="db13de68a65d5cd931da9a1e0a7ede0c1e3c32e1a13671a3a444fe8bb733b3ea55acba48077d60d74c6cfdf914315e28ca60be7096724f693f6886037466808df46442095838175d6d893912f2d50b56133af7a2270ec839464e3d8d141c01f54c87e80f7b5cde62819d8a15bb52f2eaf28a98e97fcccd3c2c0209db5103f1e17875c3db1c59d45a364b990c0c0e32f07f445877aca1af", @generic="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", @generic="a7434de7cfd34b66e1fb1ad8315b984ddddda8fb2dc6da787c010b78e888c6a37505b7cad484bada4dc5dce9b4a3b5b7a6e6a622eb6e3ca8fbe1dd4cafb1f10000a384939f0b977601167fafecd3a83beefe14bfc4af8f09df192c30822c741f2d73c5d578ef12a155b72f9d87b812c5c9ab47ae6e758ca84dc343e7e8c2b9ae454994b98ce1b684e3efbfd102e67db816682ff903517fec3bf7867e3844a22a4d7222f103d4163ab4556f14ba7c72a1fe00a28d8317cae07a1257a6fea4d8fbffc2d351b899160222fc9140ef89ec8480fa4130fae42b28", @typed={0x8, 0x27, 0x0, 0x0, @pid}, @typed={0x14, 0xa4, 0x0, 0x0, @ipv6=@local}, @generic="faa3c78077dfe929"]}, 0x11b0}, 0x1, 0x0, 0x0, 0x6000810}, 0x40010) mount$bind(&(0x7f0000001c80)='./file1\x00', &(0x7f0000001cc0)='./file0\x00', &(0x7f0000001d00), 0x80000, 0x0) r14 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001d40)='/proc/sys/net/ipv4/vs/pmtu_disc\x00', 0x2, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB(r14, 0xc01c64ae, &(0x7f0000001d80)={r8, 0x7, 0x77, 0xd, 0x7, 0x9, 0xfff}) connect$l2tp(r14, &(0x7f0000001dc0)={0x2, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, 0x2}, 0x10) ioctl$KVM_SET_NESTED_STATE(r14, 0x4080aebf, &(0x7f0000001e00)=@vmx={0xe, 0x0, 0x2080, {0x41000, 0x0, {0x2}, 0x0, 0xc7}, 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getpid() ioctl$DRM_IOCTL_PANTHOR_GROUP_SUBMIT(0xffffffffffffffff, 0xc0186449, &(0x7f0000004140)={r5, 0x0, {0x28, 0x3, &(0x7f00000040c0)=[{0x8b04b7c, 0x876e4b78, 0x962d34b51d40c200, 0xffffffff, 0x0, {0x10, 0x2, &(0x7f0000003f00)=[{0x800000ff, 0x0, 0x8000000000000000}, {0xff, r11, 0x7fffffff}]}}, {0x78fc, 0xe2343348, 0xf563c514a43c5cc0, 0x7, 0x0, {0x10, 0xa, &(0x7f0000003fc0)=[{0x80000000, r11, 0x8}, {0x1, r11, 0x5}, {0x80000000, r11, 0x1cce}, {0x80000000, r11, 0x83}, {0xff, r11, 0x62}, {0xff, r11, 0x7}, {0x1, 0x0, 0x2}, {0x0, r11, 0x10000000}, {0x1, 0x0, 0x3}, {0x80000000, r11, 0x8000000000000000}]}}, {0x101, 0x40b5f708, 0xc31ee9d20bfa2b40, 0xd0b6, 0x0, {0x10, 0x4, &(0x7f0000004080)=[{0xff, r11, 0xc17f}, {0x0, r11, 0x1}, {0x40000000, r11, 0x340b98ad}, {0x80000000, r11, 0x2cc}]}}]}}) 3.823859557s ago: executing program 3 (id=98): mq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x9, &(0x7f00000002c0)={0x77359400}) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0/file0\x00', 0x800, 0x68) mkdirat(r0, &(0x7f0000002040)='./file0\x00', 0x15) openat$dir(0xffffffffffffff9c, &(0x7f0000002180)='./file0\x00', 0x0, 0x80) creat(&(0x7f0000000180)='./file0/file0\x00', 0xaa) r1 = syz_usb_connect(0x0, 0x2e, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x40, 0x644, 0x8047, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1c, 0x1, 0x1, 0x0, 0x80, 0xfa, "", [{{0x9, 0x4, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, [@uac_control={{0xa, 0x24, 0x1, 0x100, 0xa}}]}}]}}]}}, 0x0) syz_usb_connect$uac3(0x6, 0x80, &(0x7f00000002c0)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0xff, 0x17cc, 0x1011, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6e, 0x3, 0x1, 0x83, 0x80, 0x2, {0x8, 0xb, 0x0, 0x0, 0x1, 0x26, 0x30, 0x8}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x30, 0x0, {{0xa, 0x24, 0x1, 0xc, 0xa, 0x8}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x30, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x10, 0x5, 0x7f, 0xa, {0xa, 0x25, 0x25, 0x5, 0x0, 0x400}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x30, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x3ff, 0x9, 0x6, 0x56, {0xa, 0x25, 0x25, 0xa24c, 0x1, 0x3}}}}}}}}]}}, 0x0) r2 = syz_open_dev$sndctrl(&(0x7f0000000100), 0x3, 0x101000) syz_open_dev$sndpcmc(&(0x7f00000001a0), 0x0, 0x2) socket$nl_netfilter(0x10, 0x3, 0xc) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/meminfo\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) syz_usb_control_io$hid(r1, 0x0, 0x0) ioctl(r2, 0xc4c85513, &(0x7f0000000200)) r3 = syz_genetlink_get_family_id$nbd(&(0x7f0000000200), 0xffffffffffffffff) sendmsg$NBD_CMD_CONNECT(0xffffffffffffffff, &(0x7f00000027c0)={0x0, 0x0, &(0x7f0000002780)={&(0x7f00000002c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010029bd7000fbdbdf25010000000c00020000000000000000001c0007801800018008000100", @ANYBLOB="04"], 0x3c}, 0x1, 0x0, 0x0, 0x4000004}, 0x4000) mmap$IORING_OFF_SQ_RING(0x0, 0x5, 0x3000007, 0x401d032, 0xffffffffffffffff, 0x0) r4 = syz_open_dev$usbfs(&(0x7f0000000140), 0x77, 0x101301) ioctl$USBDEVFS_CONTROL(r4, 0xc0105500, &(0x7f0000000000)={0x80, 0x6, 0x300, 0xec, 0x2, 0x0, 0x0}) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000500)=""/202, 0xca, 0x200000200009, 0x0) 3.712789277s ago: executing program 2 (id=99): prlimit64(0x0, 0xe, &(0x7f0000000600)={0x9, 0x20000008b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) (async) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) userfaultfd(0x1) (async) r1 = userfaultfd(0x1) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f0000000080)={0xaa, 0x79}) ioctl$UFFDIO_REGISTER(r1, 0xc020aa00, &(0x7f0000000040)={{&(0x7f00006f6000/0x3000)=nil, 0x3000}, 0x1}) madvise(&(0x7f00000ee000/0x2000)=nil, 0x2000, 0x8) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2000002, 0x8031, 0xffffffffffffffff, 0xfffff000) read(r1, &(0x7f00000002c0)=""/153, 0x99) (async) read(r1, &(0x7f00000002c0)=""/153, 0x99) r2 = memfd_create(&(0x7f0000000500)='\x14\xa3\xbb\a\x002RgZ*\xc5\x9e[,\xe5uR\x94\xaa\xdc0\xe6n\xb8\xea\xe8\x99Lh(\xc7\xbb_\x81\x15f\xe7\x100\r\x1fE\x82\xf5\xfd\x83\xff{\xa0\x15\xffK\xe4\x98\x93\xf9\xc4!_\x96\xe8&,\xdf\x12\xc0\xa7Y1\x8bUs\x91)\x89\xd0\xa1OF4\xa4fI\a\x84_r\xc6\xdaq%\xd3\x98\n\x7fmF\xa9\xbb\x16\x8bxb\xc8\xfc\xad?\x01\xf40\xf5\xc3\xf3+\xa7\x94=\x96\xe6*~\x18\x9c\xfe\xfe\xdcNWGn\xfa\xf8,\xa9\x84\xf7\xe1RA9\xfeD@\x18b\x1dgz\xdfc\x05>O\xa0\x8b\xce\xe0\x8cS\xfanA\xecx\xc4\xdd\x82aT\xb5b\xc5\xaa\x8fj\xb2\xc3\x96\x96\"&)!Z\x1e\tBq\x96L\x97\xc9G\xaa\x85\xc3C \xa1\x98o\f\xf2\x02\x05oV\a\x82\x9e\")\xfb\xa09b\xb6\v\xb3\xe1p\x97\xe9\x13\xb5-\xc1x<\xc9]\x85\xbb\xb6h\xee\x91Q\xd0V\x80\xbc\x88?\x9cr\x13<\xa5g=CA\xd8d\x86\fr\xee=0xffffffffffffffff}, 0x80) r1 = openat$ptp0(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) preadv(r1, &(0x7f0000002880)=[{&(0x7f0000000040)=""/101, 0x65}], 0x1, 0x3, 0xfffffff7) ioctl$IOC_WATCH_QUEUE_SET_SIZE(r0, 0x5760, 0x5e) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x72, 0x0, 0x7fff0000}]}) close_range(r2, 0xffffffffffffffff, 0x0) 1.299770949s ago: executing program 3 (id=106): mq_timedsend(0xffffffffffffffff, 0x0, 0x0, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) r0 = syz_usb_connect(0x0, 0x2e, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0x0, 0x0, 0x0, 0x40, 0x644, 0x8047, 0x100, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x1c, 0x1, 0x1, 0x0, 0x80, 0xfa, "", [{{0x9, 0x4, 0x3, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, [@uac_control={{0xa, 0x24, 0x1, 0x100, 0xa}}]}}]}}]}}, 0x0) syz_usb_connect$uac3(0x6, 0x80, &(0x7f00000002c0)={{0x12, 0x1, 0x110, 0x0, 0x0, 0x0, 0xff, 0x17cc, 0x1011, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x6e, 0x3, 0x1, 0x83, 0x80, 0x2, {0x8, 0xb, 0x0, 0x0, 0x1, 0x26, 0x30, 0x8}, {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x1, 0x30, 0x0, {{0xa, 0x24, 0x1, 0xc, 0xa, 0x8}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x1, 0x1, 0x2, 0x30, 0x0, {}, {{0x9, 0x5, 0x1, 0x9, 0x10, 0x5, 0x7f, 0xa, {0xa, 0x25, 0x25, 0x5, 0x0, 0x400}}}}, {}, {0x9, 0x4, 0x2, 0x1, 0x1, 0x1, 0x2, 0x30, 0x0, {}, {{0x9, 0x5, 0x82, 0x9, 0x3ff, 0x9, 0x6, 0x56, {0xa, 0x25, 0x25, 0xa24c, 0x1, 0x3}}}}}}}}]}}, 0x0) r1 = syz_open_dev$sndctrl(&(0x7f0000000100), 0x3, 0x101000) syz_open_dev$sndpcmc(&(0x7f00000001a0), 0x0, 0x2) socket$nl_netfilter(0x10, 0x3, 0xc) openat$procfs(0xffffffffffffff9c, &(0x7f0000000180)='/proc/meminfo\x00', 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)) syz_usb_control_io$hid(r0, 0x0, 0x0) ioctl(r1, 0x40405514, &(0x7f0000000200)) 541.293323ms ago: executing program 2 (id=107): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000280)={'syzkaller1\x00', @link_local}) write$tun(r0, &(0x7f0000000080)=ANY=[@ANYBLOB="034886dd010000000000140000006000000003082f00fe88a43de1a400000000000000007d01ff0200000088a8ffffffffffff000001"], 0xfdef) 410.733076ms ago: executing program 1 (id=108): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f0000000040)={0xc}) ioctl$IOMMU_TEST_OP_MOCK_DOMAIN(r0, 0x3ba0, &(0x7f0000000080)={0x48, 0x2, 0x1}) ioctl$IOMMU_HWPT_ALLOC$NONE(r0, 0x3b89, &(0x7f00000000c0)={0x28, 0x1, 0x3, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = fsopen(&(0x7f0000000000)='ext3\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f0000000100)='test_dummy_encryption', &(0x7f0000000240)='v2\x00ul\x00\x00\x00\x00\x00loc\x8d\x8b#\xe0\xb9\xbd\"\xeb.\xc7]\xa67\x97 \xc9\xfc|\x85o7Z\xdc}U\x8c\xdd\n\xaa?4\xafq\x1d\xf6(\xe6\x9em_\x1a\xbfDi\x15\x81\xd47\x8e\x86\xa2u~FC\x9c\xe3\x98\x87\x98\xf7\xa2\xb5\x12\x8cv\xe4_\x91\xa8G!mm\f\xcf\xfb[\xd5Qf\x15\xfe\xc80\xad\xaa\xe9', 0x0) fsconfig$FSCONFIG_SET_STRING(r1, 0x1, &(0x7f0000000040)='test_dummy_encryption', &(0x7f0000000180)='v1\x00ul\x00\x00\x00\x00\x00loc\x8d\x8b#\xe0\xb9\xbd\"\xeb.\xc7]\xa67\x97 \xc9\xfc|\x85o7Z\xdc}U\x8c\xdd\n\xaa?4\xafq\x1d\xf6(\xe6\x9em_\x1a\xbfDi\x15\x81\xd47\x8e\x86\xa2u~FC\x9c\xe3\x98\x87\x98\xf7\xa2\xb5\x12\x8cv\xe4_\x91\xa8G!mm\f\xcf\xfb[\xd5Qf\x15\xfe\xc80\xad\xaa\xe9', 0x0) ioctl(r0, 0x3b90, &(0x7f0000000200)="2800000000000000efbeadde0300000005000000000000001000000000000000280200000000007f00"/56) 267.879871ms ago: executing program 0 (id=109): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$NL802154_CMD_NEW_SEC_LEVEL(r0, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="0100fe02000000000000200000000c000600010000000100000024002d8005000100000000000500040000000000080002"], 0x44}, 0x1, 0x149e, 0x0, 0x4}, 0x0) 125.78637ms ago: executing program 2 (id=110): ioctl$sock_SIOCETHTOOL(0xffffffffffffffff, 0x89f0, &(0x7f0000001440)={'bridge0\x00', &(0x7f0000000100)=@ethtool_ringparam={0xe, 0x0, 0x4, 0x4000000, 0x2, 0x0, 0x0, 0x0, 0x200}}) (async) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$SO_TIMESTAMPING(r0, 0x1, 0x25, &(0x7f0000000200)=0x474c, 0x4) setsockopt$inet_int(r0, 0x0, 0x17, &(0x7f00000001c0)=0x5, 0x4) keyctl$instantiate(0xc, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="757064617465fab6ae2382f0c4c020747275737465643a6e657720"], 0x1c, 0xfffffffffffffff9) (async, rerun: 32) add_key(&(0x7f0000000140)='encrypted\x00', &(0x7f0000000180), &(0x7f0000000100), 0xca, 0xfffffffffffffffe) (async, rerun: 32) bind$inet(r0, &(0x7f0000000240)={0x2, 0x0, @local}, 0x6f) (async, rerun: 32) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./mnt\x00', 0x1ff) (async, rerun: 32) mount(&(0x7f0000000080)=@filename='mtd0\x00', &(0x7f00000000c0)='./mnt\x00', &(0x7f0000000100)='jffs2\x00', 0x0, 0x0) (async) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) (async) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) (async) ioctl$ifreq_SIOCGIFINDEX_wireguard(r0, 0x8933, &(0x7f0000000440)={'wg2\x00', 0x0}) sendmsg$nl_xfrm(r1, &(0x7f0000000400)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000004c0)={&(0x7f0000000300)=@delpolicy={0xbc, 0x14, 0x1, 0x70bd25, 0x25dfdbfc, {{@in=@multicast1, @in6=@loopback, 0x4e20, 0x0, 0x4e22, 0xffff, 0x2, 0x20, 0xa0, 0xe6, r2, 0xee01}, 0x0, 0x1}, [@migrate={0x50, 0x11, [{@in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @in=@multicast1, @in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @in=@remote, 0x33, 0x1, 0x0, 0x3501, 0xa, 0x2}]}, @encap={0x1c, 0x4, {0x3, 0x4e22, 0x4e23, @in6=@empty}}]}, 0xbc}, 0x1, 0x0, 0x0, 0x4002}, 0x4000) (async) lchown(&(0x7f00000000c0)='./file0\x00', 0x0, 0x0) (async, rerun: 64) connect$inet(r0, &(0x7f0000000480)={0x2, 0x0, @multicast2}, 0x10) (async, rerun: 64) sendmmsg(r0, &(0x7f0000007fc0), 0x800001d, 0x300) (async) setxattr(&(0x7f0000000040)='./file0\x00', &(0x7f0000000140)=@random={'osx.', 'jffs2\x00'}, &(0x7f0000000180)='bridge0\x00', 0x8, 0x3) (async) setsockopt$inet_int(r0, 0x0, 0x14, &(0x7f0000000000)=0x1f5, 0x4) (async) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_TCP_REPAIR(r3, 0x6, 0x13, &(0x7f0000000280), 0x4) (async, rerun: 64) recvmmsg(r0, &(0x7f0000000040), 0x291962b, 0x45833af92e4b39ff, 0x0) (rerun: 64) 112.696507ms ago: executing program 1 (id=111): mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000006, 0x10, 0xffffffffffffffff, 0x0) (async) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000006, 0x10, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0xa, 0x204031, 0xffffffffffffffff, 0xc9751000) (async) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0xa, 0x204031, 0xffffffffffffffff, 0xc9751000) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x275a, 0x0) r0 = syz_open_dev$loop(&(0x7f0000000240), 0x195d, 0xec4d2770249a3ef5) r1 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/pm_test', 0x82803, 0x0) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f0000000080)={r1, 0x0, {0x0, 0x0, 0x0, 0x6, 0x4000000000000ffd, 0x0, 0x0, 0x1d, 0xc, "faf98317e5a1149989fc8dbe43ea6acc96e3a2503dc3bd3fe37d58128bbad0099cebdc25f5d69098c8b534464c516bdd8a0f350000e35abdb80e38f5eb010001", "32d8cc263d9e234b30c50997d3bef4cd4a5d83cdd3dfe7800b2d7b6aa54cc5001fcaed1e831fa79a0000000200", "67523760fd40f78d2cfc03d81a8ca55ba139c01802c4dae4162e43ac61b7ad33", [0x8, 0x5]}}) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) (async) ioctl$LOOP_CHANGE_FD(r0, 0x4c06, r1) userfaultfd(0x801) (async) r2 = userfaultfd(0x801) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f00000000c0)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x4}) r3 = userfaultfd(0x801) ioctl$UFFDIO_API(r3, 0xc018aa3f, &(0x7f00000000c0)) r4 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r4, &(0x7f0000000040)={0x1f, 0xffff, 0x3}, 0x1e) getsockopt$IP_VS_SO_GET_VERSION(r4, 0x0, 0x480, &(0x7f0000000280), &(0x7f00000002c0)=0x40) openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x80243, 0x0) (async) r5 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x80243, 0x0) ioctl$TUNSETOFFLOAD(r5, 0xc004743e, 0x110e22fff6) (async) ioctl$TUNSETOFFLOAD(r5, 0xc004743e, 0x110e22fff6) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000080)={0x5, &(0x7f0000000040)=[{0x5, 0xd, 0x81, 0x3}, {0xfea8, 0x6d, 0x4, 0x89}, {0x8, 0x6, 0x4, 0x8b}, {0x8, 0x8, 0x40, 0x3}, {0x0, 0x8, 0x81}]}) ioctl$PPPIOCSNPMODE(r5, 0x4008744b, &(0x7f0000000000)={0x281}) ioctl$UFFDIO_CONTINUE(r3, 0xc020aa08, &(0x7f0000000080)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}}) (async) ioctl$UFFDIO_CONTINUE(r3, 0xc020aa08, &(0x7f0000000080)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}}) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x3) 0s ago: executing program 0 (id=112): r0 = getpgrp(0x0) syz_pidfd_open(r0, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @tid=r0}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) (async) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) (async) timer_settime(r1, 0x1, &(0x7f0000000040)={{0x0, 0x3938700}, {0x0, 0x989680}}, 0x0) (async) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) writev(0xffffffffffffffff, 0x0, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, 0x0) r2 = syz_open_dev$usbfs(&(0x7f0000000100), 0x76, 0x101301) ioctl$USBDEVFS_SUBMITURB(r2, 0x8038550a, 0x0) (async) syz_usb_connect$uac3(0x2, 0x9d, &(0x7f00000000c0)=ANY=[@ANYBLOB="1201100100000040f80600b0400001020301090281000301ffc010080b0002010130070904000000010130000a2401101d000700000013240300010601043303"], 0x0) bind$bt_l2cap(0xffffffffffffffff, 0x0, 0x0) r3 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r3) (async) ptrace$setregset(0x4205, r3, 0x1, &(0x7f0000000100)={&(0x7f0000000040)="dcef58b7f29c1f7c93d183044aedba283413e674c7719c33a4b17f028f68610a6c55bb2bf8282853f3e16f8394a8676ff55a3507e2ad50248c6130863b0f7433c7fbc9b978a39eae88bffd05d139cedbee444f7c98e1f92b0f64462b4b470bedced2125e0b1f38fbaa348c6d75aa1a4011e9cdae15ecb9309b0101edbf6dd6d111d6132f1821a4e4cbec8438c571a70e7ca7b0451a6cc55c", 0x98}) ptrace$setregset(0x4205, r3, 0x1, &(0x7f00000001c0)={&(0x7f0000000280)="c94522e546f93f6dedf11f1509683b4ff6ed90bb6d8ca47dc829c0daa3feec0f1f88d7547f05841e3705582bc58e46799f2f99244be64d25e9fed38fc2d23411a1d3630f9c4563f7415abe92ba0f2f575c1fe2f987f4224ff7dc937253dc5598275597e7207bea32c4c7cf884c2fcd814228e4d1c211d167b8713f83fbff0f000000000000d85468f02e8b5ad5610988", 0x90}) (async) write$P9_RGETLOCK(0xffffffffffffffff, &(0x7f0000000140)={0x23, 0x37, 0x1, {0x1, 0x7, 0x9, r3, 0x5, '-}.\'-'}}, 0x23) (async) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys\x00', &(0x7f0000000080)='sysfs\x00', 0x0, 0x0) (async) r4 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./sys/block/md0/md/raid_disks\x00', 0x1, 0x0) write(r4, &(0x7f0000000380)='2', 0x1) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.38' (ED25519) to the list of known hosts. [ 78.044716][ T5604] cgroup: Unknown subsys name 'net' [ 78.203109][ T5604] cgroup: Unknown subsys name 'cpuset' [ 78.206817][ T5604] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 79.874728][ T5604] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 82.315866][ T5627] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 82.317312][ T5627] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 82.319062][ T5627] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 82.335107][ T5627] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 82.335123][ T5628] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 82.335547][ T5627] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 82.336587][ T5627] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 82.366962][ T5631] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 82.366961][ T5630] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 82.368539][ T5631] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 82.368582][ T5628] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 82.370024][ T5628] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 82.373092][ T5628] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 82.384172][ T5630] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 82.387213][ T5628] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 82.391086][ T5628] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 82.391608][ T5631] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 82.392151][ T5628] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 82.413768][ T5619] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 82.413838][ T5631] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 84.021896][ T5617] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.022603][ T5617] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.022976][ T5617] bridge_slave_0: entered allmulticast mode [ 84.024412][ T5617] bridge_slave_0: entered promiscuous mode [ 84.088768][ T5617] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.088983][ T5617] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.089115][ T5617] bridge_slave_1: entered allmulticast mode [ 84.091065][ T5617] bridge_slave_1: entered promiscuous mode [ 84.139641][ T5614] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.139749][ T5614] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.140154][ T5614] bridge_slave_0: entered allmulticast mode [ 84.141636][ T5614] bridge_slave_0: entered promiscuous mode [ 84.180417][ T5615] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.180538][ T5615] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.180885][ T5615] bridge_slave_0: entered allmulticast mode [ 84.182502][ T5615] bridge_slave_0: entered promiscuous mode [ 84.187009][ T5614] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.187274][ T5614] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.195330][ T5614] bridge_slave_1: entered allmulticast mode [ 84.200586][ T5614] bridge_slave_1: entered promiscuous mode [ 84.215646][ T5617] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 84.223254][ T5617] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 84.282125][ T5615] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.282259][ T5615] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.282388][ T5615] bridge_slave_1: entered allmulticast mode [ 84.284367][ T5615] bridge_slave_1: entered promiscuous mode [ 84.342249][ T5616] bridge0: port 1(bridge_slave_0) entered blocking state [ 84.342413][ T5616] bridge0: port 1(bridge_slave_0) entered disabled state [ 84.342510][ T5616] bridge_slave_0: entered allmulticast mode [ 84.343801][ T5616] bridge_slave_0: entered promiscuous mode [ 84.378614][ T5617] team0: Port device team_slave_0 added [ 84.394948][ T5616] bridge0: port 2(bridge_slave_1) entered blocking state [ 84.395022][ T5616] bridge0: port 2(bridge_slave_1) entered disabled state [ 84.395112][ T5616] bridge_slave_1: entered allmulticast mode [ 84.397196][ T5616] bridge_slave_1: entered promiscuous mode [ 84.411520][ T5614] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 84.420443][ T5617] team0: Port device team_slave_1 added [ 84.428797][ T5615] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 84.457465][ T5614] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 84.469148][ T5628] Bluetooth: hci3: command tx timeout [ 84.482755][ T5615] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 84.536340][ T5616] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 84.540144][ T4933] Bluetooth: hci2: command tx timeout [ 84.540507][ T4933] Bluetooth: hci1: command tx timeout [ 84.542481][ T5628] Bluetooth: hci0: command tx timeout [ 84.569334][ T5617] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 84.569359][ T5617] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 84.569386][ T5617] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 84.630858][ T5616] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 84.649809][ T5614] team0: Port device team_slave_0 added [ 84.651621][ T5617] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 84.651637][ T5617] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 84.651666][ T5617] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 84.671802][ T5615] team0: Port device team_slave_0 added [ 84.717923][ T5614] team0: Port device team_slave_1 added [ 84.736744][ T5615] team0: Port device team_slave_1 added [ 84.755131][ T5616] team0: Port device team_slave_0 added [ 84.773220][ T5614] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 84.773234][ T5614] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 84.773252][ T5614] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 84.815988][ T5616] team0: Port device team_slave_1 added [ 84.846734][ T5614] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 84.846766][ T5614] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 84.846785][ T5614] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 84.895924][ T5615] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 84.895941][ T5615] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 84.895968][ T5615] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 84.950093][ T5617] hsr_slave_0: entered promiscuous mode [ 84.951045][ T5617] hsr_slave_1: entered promiscuous mode [ 84.953768][ T5615] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 84.953781][ T5615] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 84.953806][ T5615] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 85.049932][ T5616] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 85.049951][ T5616] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 85.049974][ T5616] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 85.108673][ T5614] hsr_slave_0: entered promiscuous mode [ 85.114197][ T5614] hsr_slave_1: entered promiscuous mode [ 85.116383][ T5614] debugfs: 'hsr0' already exists in 'hsr' [ 85.116619][ T5614] Cannot create hsr debugfs directory [ 85.124080][ T5616] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 85.124122][ T5616] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 85.124194][ T5616] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 85.256177][ T5615] hsr_slave_0: entered promiscuous mode [ 85.257179][ T5615] hsr_slave_1: entered promiscuous mode [ 85.257749][ T5615] debugfs: 'hsr0' already exists in 'hsr' [ 85.257769][ T5615] Cannot create hsr debugfs directory [ 85.322977][ T5616] hsr_slave_0: entered promiscuous mode [ 85.323753][ T5616] hsr_slave_1: entered promiscuous mode [ 85.324274][ T5616] debugfs: 'hsr0' already exists in 'hsr' [ 85.324294][ T5616] Cannot create hsr debugfs directory [ 85.719559][ T5617] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 85.726318][ T5617] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 85.746771][ T5617] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 85.759094][ T5617] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 85.760120][ T5617] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 85.764985][ T5617] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 85.792448][ T5617] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 85.795926][ T5617] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 85.862470][ T5614] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 85.867775][ T5614] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 85.868567][ T5614] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 85.892229][ T5614] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 85.893068][ T5614] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 85.896547][ T5614] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 85.899833][ T5614] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 85.930125][ T5614] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 86.020998][ T5615] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 86.026577][ T5615] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 86.038101][ T5615] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 86.056766][ T5615] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 86.070183][ T5615] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 86.083691][ T5615] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 86.084510][ T5615] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 86.087325][ T5615] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 86.233839][ T5617] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.234147][ T5616] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 86.237195][ T5616] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 86.265547][ T5616] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 86.268329][ T5616] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 86.284306][ T5616] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 86.287709][ T5616] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 86.309930][ T5616] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 86.313478][ T5616] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 86.356640][ T5617] 8021q: adding VLAN 0 to HW filter on device team0 [ 86.398052][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.398174][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.435825][ T153] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.435903][ T153] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.465647][ T5614] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.539222][ T5625] Bluetooth: hci3: command tx timeout [ 86.543881][ T5614] 8021q: adding VLAN 0 to HW filter on device team0 [ 86.593312][ T1039] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.593386][ T1039] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.602225][ T5615] 8021q: adding VLAN 0 to HW filter on device bond0 [ 86.625364][ T5625] Bluetooth: hci0: command tx timeout [ 86.625399][ T5625] Bluetooth: hci1: command tx timeout [ 86.625424][ T5625] Bluetooth: hci2: command tx timeout [ 86.654728][ T1364] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.654802][ T1364] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.743603][ T5615] 8021q: adding VLAN 0 to HW filter on device team0 [ 86.797019][ T153] bridge0: port 1(bridge_slave_0) entered blocking state [ 86.797116][ T153] bridge0: port 1(bridge_slave_0) entered forwarding state [ 86.853485][ T1039] bridge0: port 2(bridge_slave_1) entered blocking state [ 86.853588][ T1039] bridge0: port 2(bridge_slave_1) entered forwarding state [ 86.918517][ T5616] 8021q: adding VLAN 0 to HW filter on device bond0 [ 87.076458][ T5616] 8021q: adding VLAN 0 to HW filter on device team0 [ 87.150729][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 87.151089][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 87.213323][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 87.213454][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 87.885024][ T5617] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 88.018466][ T5617] veth0_vlan: entered promiscuous mode [ 88.043355][ T5617] veth1_vlan: entered promiscuous mode [ 88.112690][ T5617] veth0_macvtap: entered promiscuous mode [ 88.159910][ T5617] veth1_macvtap: entered promiscuous mode [ 88.200412][ T5617] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 88.220194][ T5617] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 88.252237][ T5614] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 88.304946][ T12] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.319977][ T12] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.321613][ T12] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.495837][ T5615] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 88.509212][ T239] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.535626][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.535654][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.565999][ T5616] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 88.582595][ T5614] veth0_vlan: entered promiscuous mode [ 88.619563][ T5625] Bluetooth: hci3: command tx timeout [ 88.621138][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 88.621158][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 88.667157][ T5614] veth1_vlan: entered promiscuous mode [ 88.699417][ T5625] Bluetooth: hci2: command tx timeout [ 88.699457][ T5625] Bluetooth: hci0: command tx timeout [ 88.699589][ T5628] Bluetooth: hci1: command tx timeout [ 88.758403][ T5615] veth0_vlan: entered promiscuous mode [ 88.773748][ T5617] soft_limit_in_bytes is deprecated and will be removed. Writing any value to this file has no effect. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 88.821821][ T5615] veth1_vlan: entered promiscuous mode [ 88.836724][ T5614] veth0_macvtap: entered promiscuous mode [ 88.841778][ T5616] veth0_vlan: entered promiscuous mode [ 88.862079][ T5614] veth1_macvtap: entered promiscuous mode [ 88.908466][ T5616] veth1_vlan: entered promiscuous mode [ 88.950648][ T5614] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 88.982190][ T5614] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.007440][ T5615] veth0_macvtap: entered promiscuous mode [ 89.040042][ T5615] veth1_macvtap: entered promiscuous mode [ 89.079066][ T59] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.079533][ T5616] veth0_macvtap: entered promiscuous mode [ 89.089391][ T239] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.124825][ T5616] veth1_macvtap: entered promiscuous mode [ 89.150718][ T5615] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.182595][ T5615] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.204073][ T239] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.204097][ T239] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.246063][ T5616] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 89.255688][ T1364] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.270734][ T30] usb 4-1: new high-speed USB device number 2 using dummy_hcd [ 89.293455][ T5616] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 89.313066][ T59] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.313108][ T59] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.370223][ T1364] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.430789][ T30] usb 4-1: Using ep0 maxpacket: 16 [ 89.439242][ T30] usb 4-1: New USB device found, idVendor=041e, idProduct=4018, bcdDevice=ed.b4 [ 89.472484][ T30] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 89.472523][ T30] usb 4-1: Product: syz [ 89.472539][ T30] usb 4-1: Manufacturer: syz [ 89.472555][ T30] usb 4-1: SerialNumber: syz [ 89.507959][ T59] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.507981][ T59] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.526170][ T30] usb 4-1: config 0 descriptor?? [ 89.552634][ T30] gspca_main: spca508-2.14.0 probing 041e:4018 [ 89.580012][ T1364] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.611920][ T59] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.612131][ T1364] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.642177][ T153] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.664752][ T5773] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 89.711465][ T59] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.732728][ T153] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.732751][ T153] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.765611][ T30] gspca_spca508: reg_read err -32 [ 89.774794][ T30] gspca_spca508: reg_read err -32 [ 89.789783][ T59] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.813250][ T153] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.813313][ T153] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.813329][ T153] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 89.813545][ T153] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 89.894364][ T59] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 89.894389][ T59] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 90.027852][ T30] gspca_spca508: reg_read err -32 [ 90.034370][ T30] gspca_spca508: reg_read err -32 [ 90.194631][ T5777] syz.0.1 uses obsolete (PF_INET,SOCK_PACKET) [ 90.419306][ T5606] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 90.450649][ T5770] Zero length message leads to an empty skb [ 90.452074][ T30] gspca_spca508: reg write: error -71 [ 90.452148][ T30] spca508 4-1:0.0: probe with driver spca508 failed with error -71 [ 90.485324][ T30] usb 4-1: USB disconnect, device number 2 [ 90.579066][ T5606] usb 2-1: Using ep0 maxpacket: 16 [ 90.580885][ T5606] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 90.582568][ T5606] usb 2-1: config 1 interface 0 altsetting 9 bulk endpoint 0x1 has invalid maxpacket 64 [ 90.582588][ T5606] usb 2-1: config 1 interface 0 has no altsetting 0 [ 90.584361][ T5606] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 90.584378][ T5606] usb 2-1: Product: 㡞⅝ﱾ쇋쏞≡贄쫲墨䙝굪ꮷ呠㻮쉺몗氟恱菇ᤍሀ棚쮺ᄬ [ 90.584391][ T5606] usb 2-1: Manufacturer: ѕ [ 90.584402][ T5606] usb 2-1: SerialNumber: 㚝繠皛͌윙踲윃⏑䰙泴옏샑࿹܁탛꣮ꋷ獨慥ᥠ㠛鮣䑱䔷鼲僕촒쵲彩䚷里骜灺䏊縕஋멕඾ᴛꥈ轤於躚ࠠᚎԚ恣듥쫡簆ಪ烓⧒᭎㇏괒綿䲼붑ꛌꜻ썾꦳鐰漭ᒝ灂槿⏋輘뭕쟌㞫쬛ﰝἉ민❧ዽ뜓ᴽ岹軓ﭥ薏벪켣ຂ饑౅ིஉ彲 [ 90.590377][ T5779] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 90.700313][ T5628] Bluetooth: hci3: command tx timeout [ 90.703636][ T5791] kvm [5789]: vcpu0, guest rIP: 0xfff0 Unhandled WRMSR(0xc0010015) = 0x85 [ 90.738932][ T5618] usb 3-1: new full-speed USB device number 2 using dummy_hcd [ 90.779706][ T4933] Bluetooth: hci1: command tx timeout [ 90.779744][ T4933] Bluetooth: hci2: command tx timeout [ 90.779813][ T5628] Bluetooth: hci0: command tx timeout [ 90.808114][ T5779] netlink: 16 bytes leftover after parsing attributes in process `syz.1.5'. [ 90.873139][ T5792] IPVS: set_ctl: invalid protocol: 60 100.1.1.5:20000 [ 90.873428][ T5793] IPVS: set_ctl: invalid protocol: 60 100.1.1.5:20000 [ 90.911014][ T5618] usb 3-1: New USB device found, idVendor=056a, idProduct=00d0, bcdDevice= 0.00 [ 90.913344][ T5618] usb 3-1: config 0 interface 0 has no altsetting 0 [ 90.913387][ T5618] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 90.918134][ T5618] usb 3-1: config 0 descriptor?? [ 91.133614][ T5795] netlink: 'syz.3.9': attribute type 10 has an invalid length. [ 91.155437][ T5795] netlink: 'syz.3.9': attribute type 10 has an invalid length. [ 91.158055][ T5795] netlink: 'syz.3.9': attribute type 10 has an invalid length. [ 91.176333][ T5795] netlink: 'syz.3.9': attribute type 10 has an invalid length. [ 91.176637][ T5795] netlink: 'syz.3.9': attribute type 10 has an invalid length. [ 91.176904][ T5795] netlink: 'syz.3.9': attribute type 10 has an invalid length. [ 91.194974][ T5795] netlink: 'syz.3.9': attribute type 10 has an invalid length. [ 91.202159][ T5795] netlink: 'syz.3.9': attribute type 10 has an invalid length. [ 91.216457][ T5795] netlink: 'syz.3.9': attribute type 10 has an invalid length. [ 91.226528][ T5795] netlink: 'syz.3.9': attribute type 10 has an invalid length. [ 91.384161][ T5618] wacom 0003:056A:00D0.0001: unknown main item tag 0x4 [ 91.384306][ T5618] wacom 0003:056A:00D0.0001: unknown main item tag 0x0 [ 91.384334][ T5618] wacom 0003:056A:00D0.0001: unknown main item tag 0x0 [ 91.384361][ T5618] wacom 0003:056A:00D0.0001: unknown main item tag 0x0 [ 91.384389][ T5618] wacom 0003:056A:00D0.0001: unknown main item tag 0x0 [ 91.384416][ T5618] wacom 0003:056A:00D0.0001: unknown main item tag 0x0 [ 91.384748][ T5618] wacom 0003:056A:00D0.0001: unknown main item tag 0x0 [ 91.384778][ T5618] wacom 0003:056A:00D0.0001: unknown main item tag 0x0 [ 91.384807][ T5618] wacom 0003:056A:00D0.0001: unknown main item tag 0x0 [ 91.384834][ T5618] wacom 0003:056A:00D0.0001: unknown main item tag 0x0 [ 91.388058][ T5618] wacom 0003:056A:00D0.0001: Unknown device_type for 'HID 056a:00d0'. Assuming pen. [ 91.490485][ T5618] wacom 0003:056A:00D0.0001: hidraw0: USB HID v0.81 Device [HID 056a:00d0] on usb-dummy_hcd.2-1/input0 [ 91.496822][ T5618] input: Wacom Bamboo 2FG Pen as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:056A:00D0.0001/input/input5 [ 91.571920][ T5787] netlink: 8 bytes leftover after parsing attributes in process `syz.2.6'. [ 91.745611][ T5804] 9p: Unknown Cache mode or invalid value scache [ 91.900148][ T5618] usb 3-1: USB disconnect, device number 2 [ 91.950240][ T5802] fido_id[5802]: Failed to read report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:056A:00D0.0001/report_descriptor': No such device [ 91.991412][ T1059] cfg80211: failed to load regulatory.db [ 92.381062][ T1059] usb 4-1: new low-speed USB device number 3 using dummy_hcd [ 92.470680][ T5618] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 92.540088][ T1059] usb 4-1: Invalid ep0 maxpacket: 16 [ 92.620241][ T5618] usb 1-1: Using ep0 maxpacket: 32 [ 92.621007][ T5618] usb 1-1: New USB device found, idVendor=06a2, idProduct=0003, bcdDevice=b4.8c [ 92.622015][ T5618] usb 1-1: config 0 has an invalid interface number: 32 but max is 0 [ 92.622040][ T5618] usb 1-1: config 0 has no interface number 0 [ 92.624581][ T5618] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 92.624605][ T5618] usb 1-1: Product: syz [ 92.624625][ T5618] usb 1-1: Manufacturer: syz [ 92.624637][ T5618] usb 1-1: SerialNumber: syz [ 92.627826][ T5618] usb 1-1: config 0 descriptor?? [ 92.650838][ T5618] gspca_main: gspca_topro-2.14.0 probing 06a2:0003 [ 92.679565][ T1059] usb 4-1: new low-speed USB device number 4 using dummy_hcd [ 92.738899][ T5706] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 92.829062][ T1059] usb 4-1: Invalid ep0 maxpacket: 16 [ 92.833678][ T1059] usb usb4-port1: attempt power cycle [ 92.888898][ T5706] usb 3-1: Using ep0 maxpacket: 32 [ 92.891515][ T5706] usb 3-1: unable to get BOS descriptor or descriptor too short [ 92.891563][ T5706] usb 3-1: New USB device found, idVendor=1f71, idProduct=3306, bcdDevice=2a.c0 [ 92.892941][ T5706] usb 3-1: config 3 has an invalid interface number: 223 but max is 1 [ 92.892965][ T5706] usb 3-1: config 3 has an invalid interface number: 25 but max is 1 [ 92.892985][ T5706] usb 3-1: config 3 has an invalid interface number: 223 but max is 1 [ 92.893030][ T5706] usb 3-1: config 3 has no interface number 0 [ 92.893042][ T5706] usb 3-1: config 3 has no interface number 1 [ 92.893099][ T5706] usb 3-1: config 3 interface 25 altsetting 6 has an invalid descriptor for endpoint zero, skipping [ 92.893122][ T5706] usb 3-1: too many endpoints for config 3 interface 223 altsetting 155: 82, using maximum allowed: 30 [ 92.893182][ T5706] usb 3-1: config 3 interface 223 altsetting 155 has 0 endpoint descriptors, different from the interface descriptor's value: 82 [ 92.893202][ T5706] usb 3-1: config 3 interface 223 has no altsetting 1 [ 92.893215][ T5706] usb 3-1: config 3 interface 25 has no altsetting 0 [ 92.895975][ T5706] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 92.895999][ T5706] usb 3-1: Product: syz [ 92.896014][ T5706] usb 3-1: Manufacturer: syz [ 92.896053][ T5706] usb 3-1: SerialNumber: syz [ 93.181189][ T1059] usb 4-1: new low-speed USB device number 5 using dummy_hcd [ 93.206250][ T5606] usblp 2-1:1.0: usblp0: USB Unidirectional printer dev 2 if 0 alt 9 proto 1 vid 0x0525 pid 0xA4A8 [ 93.225825][ T1059] usb 4-1: Invalid ep0 maxpacket: 16 [ 93.238434][ T5606] usb 2-1: USB disconnect, device number 2 [ 93.271038][ T5606] usblp0: removed [ 93.325450][ T5706] usb 3-1: USB disconnect, device number 3 [ 93.352783][ T1059] usb 4-1: new low-speed USB device number 6 using dummy_hcd [ 93.369996][ T1059] usb 4-1: Invalid ep0 maxpacket: 16 [ 93.370301][ T1059] usb usb4-port1: unable to enumerate USB device [ 93.611031][ T5833] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 93.611525][ T5833] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 93.703984][ T5833] netlink: 224 bytes leftover after parsing attributes in process `syz.1.15'. [ 93.704295][ T5834] netlink: 224 bytes leftover after parsing attributes in process `syz.1.15'. [ 93.852726][ T5706] usb 2-1: new full-speed USB device number 3 using dummy_hcd [ 94.010176][ T5706] usb 2-1: device descriptor read/64, error -71 [ 94.064187][ T5840] kAFS: Invalid Command on /proc/fs/afs/cells file [ 94.070941][ T1039] IPVS: starting estimator thread 0... [ 94.159351][ T5841] IPVS: using max 24 ests per chain, 57600 per kthread [ 94.210355][ T5618] gspca_topro: reg_r err -71 [ 94.210394][ T5618] gspca_topro: Sensor soi763a [ 94.258088][ T5618] usb 1-1: USB disconnect, device number 2 [ 94.259808][ T5706] usb 2-1: new full-speed USB device number 4 using dummy_hcd [ 94.391204][ T5706] usb 2-1: device descriptor read/64, error -71 [ 94.499319][ T5706] usb usb2-port1: attempt power cycle [ 94.828960][ T5606] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 94.838946][ T5706] usb 2-1: new full-speed USB device number 5 using dummy_hcd [ 94.861524][ T5706] usb 2-1: device descriptor read/8, error -71 [ 94.979700][ T5606] usb 3-1: Using ep0 maxpacket: 32 [ 94.984868][ T5606] usb 3-1: New USB device found, idVendor=413c, idProduct=8196, bcdDevice=71.fa [ 95.004403][ T5606] usb 3-1: config 9 has an invalid interface number: 27 but max is 0 [ 95.004434][ T5606] usb 3-1: config 9 has no interface number 0 [ 95.004493][ T5606] usb 3-1: config 9 interface 27 has no altsetting 0 [ 95.018119][ T5606] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 95.018191][ T5606] usb 3-1: Product: syz [ 95.018233][ T5606] usb 3-1: Manufacturer: syz [ 95.018269][ T5606] usb 3-1: SerialNumber: syz [ 95.101158][ T5706] usb 2-1: new full-speed USB device number 6 using dummy_hcd [ 95.120240][ T5706] usb 2-1: device descriptor read/8, error -71 [ 95.229722][ T5706] usb usb2-port1: unable to enumerate USB device [ 95.236196][ T5859] netlink: 20 bytes leftover after parsing attributes in process `syz.3.22'. [ 95.236254][ T5859] netlink: 20 bytes leftover after parsing attributes in process `syz.3.22'. [ 95.281899][ T5606] qmi_wwan 3-1:9.27: bogus CDC Union: master=0, slave=1 [ 95.283069][ T5606] qmi_wwan 3-1:9.27: probe with driver qmi_wwan failed with error -22 [ 95.310720][ T5606] usb 3-1: USB disconnect, device number 4 [ 95.329647][ T5720] usb 1-1: new low-speed USB device number 3 using dummy_hcd [ 95.480358][ T5720] usb 1-1: New USB device found, idVendor=172f, idProduct=0500, bcdDevice= 0.00 [ 95.481756][ T5720] usb 1-1: too many endpoints for config 0 interface 0 altsetting 8: 255, using maximum allowed: 30 [ 95.481800][ T5720] usb 1-1: config 0 interface 0 altsetting 8 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 95.481829][ T5720] usb 1-1: config 0 interface 0 altsetting 8 endpoint 0x81 has invalid maxpacket 1023, setting to 8 [ 95.481858][ T5720] usb 1-1: config 0 interface 0 altsetting 8 has 1 endpoint descriptor, different from the interface descriptor's value: 255 [ 95.481887][ T5720] usb 1-1: config 0 interface 0 has no altsetting 0 [ 95.481922][ T5720] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 95.488735][ T5720] usb 1-1: config 0 descriptor?? [ 95.502475][ T5857] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 95.915074][ T31] audit: type=1326 audit(1789759285.075:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=5868 comm="syz.2.25" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7fec4b79e159 code=0x0 [ 95.950375][ T5720] waltop 0003:172F:0500.0002: item fetching failed at offset 6/7 [ 95.951163][ T5720] waltop 0003:172F:0500.0002: probe with driver waltop failed with error -22 [ 96.013694][ T5875] PKCS7: Unknown OID: [4] 0.0 [ 96.019640][ T5876] EXT4-fs (loop3): unable to read superblock [ 96.020574][ T5875] PKCS7: Only support pkcs7_signedData type [ 96.207872][ T5879] 9pnet: p9_errstr2errno: server reported unknown error  [ 96.846630][ T5890] ptrace attach of "ci-upstream-rust-kasan-gce/syz-executor exec"[5616] was attempted by "ci-upstream-rust-kasan-gce/syz-executor exec"[5890] [ 96.847646][ T5890] ptrace attach of "ci-upstream-rust-kasan-gce/syz-executor exec"[5616] was attempted by "ci-upstream-rust-kasan-gce/syz-executor exec"[5890] [ 96.847826][ T5890] ptrace attach of "ci-upstream-rust-kasan-gce/syz-executor exec"[5616] was attempted by "ci-upstream-rust-kasan-gce/syz-executor exec"[5890] [ 96.848033][ T5890] ptrace attach of "ci-upstream-rust-kasan-gce/syz-executor exec"[5616] was attempted by "ci-upstream-rust-kasan-gce/syz-executor exec"[5890] [ 96.848211][ T5890] ptrace attach of "ci-upstream-rust-kasan-gce/syz-executor exec"[5616] was attempted by "ci-upstream-rust-kasan-gce/syz-executor exec"[5890] [ 96.848426][ T5890] ptrace attach of "ci-upstream-rust-kasan-gce/syz-executor exec"[5616] was attempted by "ci-upstream-rust-kasan-gce/syz-executor exec"[5890] [ 96.848677][ T5890] ptrace attach of "ci-upstream-rust-kasan-gce/syz-executor exec"[5616] was attempted by "ci-upstream-rust-kasan-gce/syz-executor exec"[5890] [ 96.860846][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 96.862003][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 96.862489][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 96.863130][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 96.863470][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 96.863761][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 96.864445][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 96.864922][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 96.865879][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 96.866573][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 96.867062][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 96.867671][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 96.900217][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 96.927469][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 96.928002][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 96.943549][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 96.944103][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 96.972756][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 96.973262][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 96.975095][ T5890] ptrace attach of "ci-upstream-rust-kasan-gce/syz-executor exec"[5616] was attempted by "ci-upstream-rust-kasan-gce/syz-executor exec"[5890] [ 96.975305][ T5890] ptrace attach of "ci-upstream-rust-kasan-gce/syz-executor exec"[5616] was attempted by "ci-upstream-rust-kasan-gce/syz-executor exec"[5890] [ 96.975490][ T5890] ptrace attach of "ci-upstream-rust-kasan-gce/syz-executor exec"[5616] was attempted by "ci-upstream-rust-kasan-gce/syz-executor exec"[5890] [ 97.010173][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 97.012262][ T5720] usb 2-1: new high-speed USB device number 7 using dummy_hcd [ 97.037797][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 97.040992][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 97.046893][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 97.047432][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 97.061041][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 97.065520][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 97.066080][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 97.088691][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 97.089491][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 97.089971][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 97.096157][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 97.096353][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 97.096568][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 97.096942][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 97.113636][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 97.113844][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 97.114016][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 97.114195][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 97.114364][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 97.118653][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 97.142429][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 97.142925][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 97.177535][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 97.178289][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 97.185334][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 97.186027][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 97.186941][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 97.195384][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 97.195892][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 97.202221][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 97.202873][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 97.203342][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 97.205441][ T5720] usb 2-1: Using ep0 maxpacket: 16 [ 97.207969][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 97.213546][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 97.217787][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 97.228563][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 97.228771][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 97.229014][ T5720] usb 2-1: New USB device found, idVendor=1e7d, idProduct=3264, bcdDevice= 0.00 [ 97.238516][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 97.256494][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 97.260228][ T5720] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 97.260262][ T5720] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 97.260305][ T5720] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 97.298355][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 97.299042][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 97.306766][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 97.307703][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 97.308212][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 97.315218][ T5888] rnbd_client L127: Can't parse path ip:127v0.0.1@: -22 [ 97.559105][ T5720] usb 2-1: config 0 descriptor?? [ 97.647123][ T5894] netlink: 20 bytes leftover after parsing attributes in process `syz.2.31'. [ 97.647192][ T5894] netlink: 20 bytes leftover after parsing attributes in process `syz.2.31'. [ 97.828952][ T5902] input: syz1 as /devices/virtual/input/input8 [ 97.998443][ T5720] isku 0003:1E7D:3264.0003: unknown main item tag 0x0 [ 97.998484][ T5720] isku 0003:1E7D:3264.0003: unknown main item tag 0x0 [ 97.998512][ T5720] isku 0003:1E7D:3264.0003: unknown main item tag 0x0 [ 97.998540][ T5720] isku 0003:1E7D:3264.0003: unknown main item tag 0x0 [ 97.998568][ T5720] isku 0003:1E7D:3264.0003: unknown main item tag 0x0 [ 97.998595][ T5720] isku 0003:1E7D:3264.0003: unknown main item tag 0x0 [ 97.998621][ T5720] isku 0003:1E7D:3264.0003: unknown main item tag 0x0 [ 97.998648][ T5720] isku 0003:1E7D:3264.0003: unknown main item tag 0x0 [ 97.998675][ T5720] isku 0003:1E7D:3264.0003: unknown main item tag 0x0 [ 97.998702][ T5720] isku 0003:1E7D:3264.0003: unknown main item tag 0x0 [ 98.087929][ T5720] isku 0003:1E7D:3264.0003: hidraw0: USB HID v0.0c Device [HID 1e7d:3264] on usb-dummy_hcd.1-1/input0 [ 98.193674][ T1059] usb 1-1: USB disconnect, device number 3 [ 98.212294][ T5720] usb 2-1: USB disconnect, device number 7 [ 98.253590][ T5618] usb 4-1: new full-speed USB device number 7 using dummy_hcd [ 98.410425][ T5618] usb 4-1: not running at top speed; connect to a high speed hub [ 98.410463][ T5618] usb 4-1: New USB device found, idVendor=02cd, idProduct=0135, bcdDevice=e8.ef [ 98.411682][ T5618] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 98.411730][ T5618] usb 4-1: config 1 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 6 [ 98.413565][ T5618] usb 4-1: New USB device strings: Mfr=166, Product=126, SerialNumber=0 [ 98.413598][ T5618] usb 4-1: Product: syz [ 98.413614][ T5618] usb 4-1: Manufacturer: syz [ 98.526525][ T5916] rust_binder: Write failure EFAULT in pid:51 [ 98.641544][ T5915] workqueue: work func _RNvXs8_NtCsbuTvttuFvbr_6kernel9workqueueINtNtNtB7_4sync3arc3ArcNtNtCswPamI0U300_11rust_binder7process7ProcessEINtB5_15WorkItemPointerKy0_E3runB13_ enqueued on deprecated workqueue. Use system_{percpu|dfl}_wq instead. [ 98.647086][ T5618] usb 4-1: USB disconnect, device number 7 [ 98.669213][ T5907] netlink: 12 bytes leftover after parsing attributes in process `syz.3.36'. [ 98.693032][ T1059] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 98.788271][ T5919] netlink: 20 bytes leftover after parsing attributes in process `syz.2.41'. [ 98.788330][ T5919] netlink: 20 bytes leftover after parsing attributes in process `syz.2.41'. [ 98.853803][ T5921] oom_control is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 98.879728][ T1059] usb 1-1: New USB device found, idVendor=04d8, idProduct=c002, bcdDevice= 0.00 [ 98.881086][ T1059] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 98.881134][ T1059] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 98.887208][ T5921] netlink: 80 bytes leftover after parsing attributes in process `syz.1.42'. [ 99.270779][ T5618] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 99.409571][ T1220] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 99.430125][ T5618] usb 2-1: New USB device found, idVendor=1199, idProduct=68a3, bcdDevice= 0.00 [ 99.431232][ T5618] usb 2-1: config 1 has an invalid interface number: 7 but max is 0 [ 99.431250][ T5618] usb 2-1: config 1 has no interface number 0 [ 99.431277][ T5618] usb 2-1: config 1 interface 7 altsetting 0 has an endpoint descriptor with address 0xDB, changing to 0x8B [ 99.431295][ T5618] usb 2-1: config 1 interface 7 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 64 [ 99.431314][ T5618] usb 2-1: config 1 interface 7 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 99.433034][ T5618] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 99.433051][ T5618] usb 2-1: Product: syz [ 99.433062][ T5618] usb 2-1: Manufacturer: syz [ 99.433072][ T5618] usb 2-1: SerialNumber: syz [ 99.438415][ T5925] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 99.519563][ T1059] hid-picolcd 0003:04D8:C002.0004: unbalanced collection at end of report description [ 99.522533][ T1059] hid-picolcd 0003:04D8:C002.0004: device report parse failed [ 99.522906][ T1059] hid-picolcd 0003:04D8:C002.0004: probe with driver hid-picolcd failed with error -22 [ 99.580172][ T1220] usb 3-1: New USB device found, idVendor=0644, idProduct=8047, bcdDevice= 1.00 [ 99.581256][ T1220] usb 3-1: config 1 has an invalid interface number: 3 but max is 0 [ 99.581283][ T1220] usb 3-1: config 1 has no interface number 0 [ 99.585561][ T1220] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 99.585588][ T1220] usb 3-1: Product: syz [ 99.585634][ T1220] usb 3-1: Manufacturer: syz [ 99.585652][ T1220] usb 3-1: SerialNumber: syz [ 99.623949][ T5606] usb 4-1: new high-speed USB device number 8 using dummy_hcd [ 99.649456][ T5925] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22 [ 99.658116][ T1220] usb 3-1: 3:1 : does not exist [ 99.658134][ T1220] usb 3-1: 3:2 : does not exist [ 99.779783][ T5606] usb 4-1: New USB device found, idVendor=0644, idProduct=8047, bcdDevice= 1.00 [ 99.780808][ T5606] usb 4-1: config 1 has an invalid interface number: 3 but max is 0 [ 99.780834][ T5606] usb 4-1: config 1 has no interface number 0 [ 99.782911][ T5606] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 99.782937][ T5606] usb 4-1: Product: syz [ 99.782954][ T5606] usb 4-1: Manufacturer: syz [ 99.782970][ T5606] usb 4-1: SerialNumber: syz [ 99.843714][ T5606] usb 4-1: 3:1 : does not exist [ 99.843745][ T5606] usb 4-1: 3:2 : does not exist [ 99.862089][ T5618] usb 2-1: Incompatible driver and firmware versions [ 100.063931][ T5606] usb 2-1: USB disconnect, device number 8 [ 100.368198][ T5938] FAULT_INJECTION: forcing a failure. [ 100.368198][ T5938] name failslab, interval 1, probability 0, space 0, times 1 [ 100.368283][ T5938] CPU: 0 UID: 0 PID: 5938 Comm: syz.3.47 Not tainted syzkaller #0 PREEMPT(full) [ 100.368302][ T5938] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 100.368317][ T5938] Call Trace: [ 100.368326][ T5938] [ 100.368333][ T5938] dump_stack_lvl+0xe8/0x150 [ 100.368359][ T5938] should_fail_ex+0x3eb/0x540 [ 100.368381][ T5938] should_failslab+0xa8/0x100 [ 100.368400][ T5938] __kmalloc_noprof+0xf9/0x710 [ 100.368422][ T5938] ? rcu_is_watching+0x16/0xb0 [ 100.368438][ T5938] ? tomoyo_realpath_from_path+0xef/0x640 [ 100.368457][ T5938] ? tomoyo_realpath_from_path+0xef/0x640 [ 100.368482][ T5938] tomoyo_realpath_from_path+0xef/0x640 [ 100.368509][ T5938] ? tomoyo_path_number_perm+0x219/0x5f0 [ 100.368526][ T5938] tomoyo_path_number_perm+0x246/0x5f0 [ 100.368546][ T5938] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 100.368562][ T5938] ? __lock_acquire+0x747/0x2de0 [ 100.368597][ T5938] ? hook_file_ioctl+0x1f2/0x600 [ 100.368628][ T5938] ? __fget_files+0x2a/0x420 [ 100.368651][ T5938] ? __fget_files+0x2a/0x420 [ 100.368670][ T5938] ? __fget_files+0x3a2/0x420 [ 100.368689][ T5938] ? __fget_files+0x2a/0x420 [ 100.368711][ T5938] security_file_ioctl+0xc3/0x2a0 [ 100.368738][ T5938] __se_sys_ioctl+0x47/0x170 [ 100.368766][ T5938] do_syscall_64+0x166/0x520 [ 100.368781][ T5938] ? trace_irq_disable+0x3b/0x140 [ 100.368835][ T5938] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 100.368858][ T5938] ? clear_bhb_loop+0x70/0xc0 [ 100.368886][ T5938] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 100.368909][ T5938] RIP: 0033:0x7f3ff139e159 [ 100.368946][ T5938] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 100.368964][ T5938] RSP: 002b:00007f3ff22bd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 100.368994][ T5938] RAX: ffffffffffffffda RBX: 00007f3ff1626090 RCX: 00007f3ff139e159 [ 100.369011][ T5938] RDX: 0000200000000200 RSI: 00000000c4c85513 RDI: 0000000000000006 [ 100.369026][ T5938] RBP: 00007f3ff22bd090 R08: 0000000000000000 R09: 0000000000000000 [ 100.369045][ T5938] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 100.369062][ T5938] R13: 00007f3ff1626128 R14: 00007f3ff1626090 R15: 00007fffdac23d18 [ 100.369087][ T5938] [ 100.382055][ T5938] ERROR: Out of memory at tomoyo_realpath_from_path. [ 100.729142][ T5940] FAULT_INJECTION: forcing a failure. [ 100.729142][ T5940] name failslab, interval 1, probability 0, space 0, times 0 [ 100.729177][ T5940] CPU: 1 UID: 0 PID: 5940 Comm: syz.1.48 Not tainted syzkaller #0 PREEMPT(full) [ 100.729203][ T5940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 100.729217][ T5940] Call Trace: [ 100.729225][ T5940] [ 100.729236][ T5940] dump_stack_lvl+0xe8/0x150 [ 100.729269][ T5940] should_fail_ex+0x3eb/0x540 [ 100.729298][ T5940] should_failslab+0xa8/0x100 [ 100.729324][ T5940] __kmalloc_cache_noprof+0x9e/0x600 [ 100.729350][ T5940] ? io_manage_buffers_legacy+0x317/0xb60 [ 100.729398][ T5940] ? io_manage_buffers_legacy+0x317/0xb60 [ 100.729432][ T5940] io_manage_buffers_legacy+0x317/0xb60 [ 100.729492][ T5940] __io_issue_sqe+0x180/0x450 [ 100.729523][ T5940] io_issue_sqe+0x16d/0x1020 [ 100.729583][ T5940] io_submit_sqes+0xd26/0x2310 [ 100.729639][ T5940] __se_sys_io_uring_enter+0x35b/0x1bb0 [ 100.729664][ T5940] ? ktime_get+0x1f5/0x220 [ 100.729704][ T5940] ? __pfx___se_sys_io_uring_enter+0x10/0x10 [ 100.729727][ T5940] ? clockevents_program_event+0x491/0x630 [ 100.729762][ T5940] ? rcu_is_watching+0x16/0xb0 [ 100.729793][ T5940] ? __x64_sys_io_uring_enter+0x21/0xf0 [ 100.729812][ T5940] do_syscall_64+0x166/0x520 [ 100.729827][ T5940] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 100.729857][ T5940] ? clear_bhb_loop+0x70/0xc0 [ 100.729887][ T5940] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 100.729909][ T5940] RIP: 0033:0x7f026199e159 [ 100.729928][ T5940] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 100.729949][ T5940] RSP: 002b:00007f02628aaf38 EFLAGS: 00000246 ORIG_RAX: 00000000000001aa [ 100.729966][ T5940] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f026199e159 [ 100.729977][ T5940] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000020 [ 100.730002][ T5940] RBP: 000000000000007e R08: 0000000000000000 R09: 0000000000000008 [ 100.730015][ T5940] R10: 0000000000000000 R11: 0000000000000246 R12: 0000200000000a80 [ 100.730030][ T5940] R13: 0000200000000a88 R14: 00000000000003c9 R15: 0000000000000000 [ 100.730064][ T5940] [ 101.303311][ T5943] warning: `syz.1.49' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 101.326404][ T5943] mac80211_hwsim hwsim5 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 101.414440][ T5606] usb 1-1: USB disconnect, device number 4 [ 101.545336][ T5947] netlink: 20 bytes leftover after parsing attributes in process `syz.0.51'. [ 101.545396][ T5947] netlink: 20 bytes leftover after parsing attributes in process `syz.0.51'. [ 101.679852][ T1220] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 101.828892][ T1220] usb 2-1: Using ep0 maxpacket: 32 [ 101.830719][ T1220] usb 2-1: New USB device found, idVendor=05a9, idProduct=1550, bcdDevice=e4.bb [ 101.837515][ T1220] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 101.837542][ T1220] usb 2-1: Product: syz [ 101.837560][ T1220] usb 2-1: Manufacturer: syz [ 101.837576][ T1220] usb 2-1: SerialNumber: syz [ 101.857995][ T1220] usb 2-1: config 0 descriptor?? [ 101.888915][ T5606] usb 1-1: new high-speed USB device number 5 using dummy_hcd [ 101.889527][ T1220] gspca_main: ov534_9-2.14.0 probing 05a9:1550 [ 102.038946][ T5606] usb 1-1: Using ep0 maxpacket: 8 [ 102.047657][ T5606] usb 1-1: New USB device found, idVendor=046d, idProduct=08dd, bcdDevice=ff.f4 [ 102.058322][ T5606] usb 1-1: New USB device strings: Mfr=8, Product=2, SerialNumber=3 [ 102.058348][ T5606] usb 1-1: Product: syz [ 102.058364][ T5606] usb 1-1: Manufacturer: syz [ 102.058413][ T5606] usb 1-1: SerialNumber: syz [ 102.075134][ T5606] usb 1-1: config 0 descriptor?? [ 102.096707][ T5606] gspca_main: gspca_zc3xx-2.14.0 probing 046d:08dd [ 102.282193][ T5606] gspca_zc3xx: reg_r err -32 [ 102.282301][ T5606] gspca_zc3xx 1-1:0.0: probe with driver gspca_zc3xx failed with error -32 [ 102.705485][ T5945] validate_nla: 25 callbacks suppressed [ 102.705510][ T5945] netlink: 'syz.1.50': attribute type 10 has an invalid length. [ 102.724496][ T5945] 8021q: adding VLAN 0 to HW filter on device team0 [ 102.728784][ T5945] bond0: (slave team0): Enslaving as an active interface with an up link [ 103.354529][ T1220] gspca_ov534_9: reg_r err -32 [ 103.618879][ T1220] gspca_ov534_9: Unknown sensor 0000 [ 103.618981][ T1220] ov534_9 2-1:0.0: probe with driver ov534_9 failed with error -22 [ 103.980166][ T1364] wlan1: Trigger new scan to find an IBSS to join [ 104.443338][ T1059] usb 2-1: USB disconnect, device number 9 [ 104.667247][ T5606] usb 1-1: USB disconnect, device number 5 [ 104.986165][ T5969] rust_binder: 5968: undelivered TRANSACTION_COMPLETE [ 105.012822][ T5969] syz.0.57 (5969) used greatest stack depth: 11784 bytes left [ 105.012894][ T1059] rust_binder: 5968: undelivered transaction 4, process died [ 105.332953][ T5977] netlink: 20 bytes leftover after parsing attributes in process `syz.0.60'. [ 105.333021][ T5977] netlink: 20 bytes leftover after parsing attributes in process `syz.0.60'. [ 105.425835][ T30] usb 3-1: USB disconnect, device number 5 [ 105.466690][ T5606] usb 4-1: USB disconnect, device number 8 [ 105.655112][ T5985] MTD: Attempt to mount non-MTD device "/dev/nullb0" [ 105.663850][ T1059] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 105.670168][ T5985] VFS: Can't find a romfs filesystem on dev nullb0. [ 105.670168][ T5985] [ 105.832351][ T1059] usb 1-1: New USB device found, idVendor=0644, idProduct=8047, bcdDevice= 1.00 [ 105.833529][ T1059] usb 1-1: config 1 has an invalid interface number: 3 but max is 0 [ 105.833555][ T1059] usb 1-1: config 1 has no interface number 0 [ 105.839329][ T1059] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 105.839386][ T1059] usb 1-1: Product: syz [ 105.839433][ T1059] usb 1-1: Manufacturer: syz [ 105.839476][ T1059] usb 1-1: SerialNumber: syz [ 105.901352][ T1059] usb 1-1: 3:1 : does not exist [ 105.901378][ T1059] usb 1-1: 3:2 : does not exist [ 105.939594][ T5606] usb 4-1: new high-speed USB device number 9 using dummy_hcd [ 106.090839][ T5606] usb 4-1: New USB device found, idVendor=0471, idProduct=081e, bcdDevice= 1.00 [ 106.108565][ T5606] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 106.108597][ T5606] usb 4-1: config 1 interface 0 altsetting 0 bulk endpoint 0x3 has invalid maxpacket 0 [ 106.108639][ T5606] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 106.154970][ T5606] spcp8x5 4-1:1.0: SPCP8x5 converter detected [ 106.168698][ T5606] usb 4-1: SPCP8x5 converter now attached to ttyUSB0 [ 106.309463][ T5989] mmap: syz.2.66 (5989) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 106.558148][ T6002] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=3905104562 (31240836496 ns) > initial count (25326494960 ns). Using initial count to start timer. [ 106.580332][ T5983] SPCP8x5 ttyUSB0: failed to set control lines: -110 [ 106.580923][ T5983] SPCP8x5 ttyUSB0: Set UART format 0x30b failed (error = -32) [ 106.581350][ T5983] SPCP8x5 ttyUSB0: failed to set control lines: -32 [ 106.660440][ T5618] usb 1-1: USB disconnect, device number 6 [ 106.684993][ T5983] SPCP8x5 ttyUSB0: Set UART format 0x603 failed (error = -32) [ 106.932667][ T6018] ======================================================= [ 106.932667][ T6018] WARNING: The mand mount option has been deprecated and [ 106.932667][ T6018] and is ignored by this kernel. Remove the mand [ 106.932667][ T6018] option from the mount to silence this warning. [ 106.932667][ T6018] ======================================================= [ 106.943122][ T12] wlan1: Trigger new scan to find an IBSS to join [ 106.990028][ T5606] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 107.036605][ T6018] smpboot: CPU 1 is now offline [ 107.153771][ T5606] usb 3-1: unable to get BOS descriptor or descriptor too short [ 107.153810][ T5606] usb 3-1: New USB device found, idVendor=3285, idProduct=928e, bcdDevice=42.f0 [ 107.154721][ T5606] usb 3-1: config 2 has an invalid interface number: 119 but max is 0 [ 107.154738][ T5606] usb 3-1: config 2 has no interface number 0 [ 107.154766][ T5606] usb 3-1: config 2 interface 119 altsetting 232 bulk endpoint 0x1 has invalid maxpacket 1024 [ 107.154784][ T5606] usb 3-1: config 2 interface 119 altsetting 232 has an endpoint descriptor with address 0xCA, changing to 0x8A [ 107.154802][ T5606] usb 3-1: config 2 interface 119 altsetting 232 bulk endpoint 0x8A has invalid maxpacket 16 [ 107.154819][ T5606] usb 3-1: config 2 interface 119 has no altsetting 0 [ 107.156654][ T5606] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 107.156671][ T5606] usb 3-1: Product: syz [ 107.156682][ T5606] usb 3-1: Manufacturer: syz [ 107.156692][ T5606] usb 3-1: SerialNumber: syz [ 107.274333][ T6009] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 107.274446][ T6009] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 107.482885][ T6009] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 107.485131][ T6009] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 107.525224][ T5606] usb 3-1: USB disconnect, device number 6 [ 107.595038][ T6027] netlink: 763 bytes leftover after parsing attributes in process `syz.1.77'. [ 107.629777][ T5721] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 107.780356][ T5721] usb 1-1: New USB device found, idVendor=08ca, idProduct=0110, bcdDevice= 1.00 [ 107.781812][ T5721] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 107.783596][ T5721] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 107.783613][ T5721] usb 1-1: Product: syz [ 107.783624][ T5721] usb 1-1: Manufacturer: syz [ 107.783635][ T5721] usb 1-1: SerialNumber: syz [ 107.853712][ T5721] gspca_main: mr97310a-2.14.0 probing 08ca:0110 [ 107.880355][ T5606] usb 4-1: USB disconnect, device number 9 [ 107.910730][ T5606] SPCP8x5 ttyUSB0: SPCP8x5 converter now disconnected from ttyUSB0 [ 107.911415][ T5606] spcp8x5 4-1:1.0: device disconnected [ 107.967770][ T6030] syzkaller1: entered promiscuous mode [ 107.967787][ T6030] syzkaller1: entered allmulticast mode [ 108.071820][ T6022] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 108.072180][ T6022] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 108.181760][ T6037] capability: warning: `syz.1.79' uses deprecated v2 capabilities in a way that may be insecure [ 108.276062][ T6042] SQUASHFS error: Failed to read block 0x0: -5 [ 108.276102][ T6042] unable to read squashfs_super_block [ 108.524862][ T5721] gspca_mr97310a: reg write [19] error -71 [ 108.524933][ T5721] mr97310a 1-1:1.0: probe with driver mr97310a failed with error -71 [ 108.561840][ T5721] usb 1-1: USB disconnect, device number 7 [ 108.611833][ T6049] netlink: 168 bytes leftover after parsing attributes in process `syz.3.81'. [ 108.638625][ T6040] [U]  [ 108.647515][ T6049] nvmet_tcp: address family 255 not supported [ 108.683811][ T6055] overlayfs: missing 'workdir' [ 109.028953][ T5721] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 109.186124][ T5721] usb 2-1: New USB device found, idVendor=0644, idProduct=8047, bcdDevice= 1.00 [ 109.188164][ T5721] usb 2-1: config 1 has an invalid interface number: 3 but max is 0 [ 109.188189][ T5721] usb 2-1: config 1 has no interface number 0 [ 109.230666][ T5721] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 109.230686][ T5721] usb 2-1: Product: syz [ 109.230696][ T5721] usb 2-1: Manufacturer: syz [ 109.230707][ T5721] usb 2-1: SerialNumber: syz [ 109.282228][ T5721] usb 2-1: 3:1 : does not exist [ 109.282246][ T5721] usb 2-1: 3:2 : does not exist [ 109.352940][ T6064] netlink: 8 bytes leftover after parsing attributes in process `syz.2.86'. [ 109.564709][ T31] audit: type=1326 audit(1789759298.725:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6068 comm="syz.3.88" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7f3ff139e159 code=0x0 [ 109.718869][ T5706] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 109.869406][ T5706] usb 3-1: Using ep0 maxpacket: 32 [ 109.869994][ T5706] usb 3-1: New USB device found, idVendor=06a2, idProduct=0003, bcdDevice=b4.8c [ 109.877702][ T5706] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 109.877720][ T5706] usb 3-1: Product: syz [ 109.877731][ T5706] usb 3-1: Manufacturer: syz [ 109.877741][ T5706] usb 3-1: SerialNumber: syz [ 109.923747][ T5706] usb 3-1: config 0 descriptor?? [ 109.939415][ T5706] gspca_main: gspca_topro-2.14.0 probing 06a2:0003 [ 109.979535][ T5720] usb 4-1: new high-speed USB device number 10 using dummy_hcd [ 109.979833][ T59] wlan1: Trigger new scan to find an IBSS to join [ 110.018622][ T5721] usb 2-1: USB disconnect, device number 10 [ 110.130870][ T5720] usb 4-1: Using ep0 maxpacket: 32 [ 110.131658][ T5720] usb 4-1: New USB device found, idVendor=0458, idProduct=5011, bcdDevice= 0.00 [ 110.132565][ T5720] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 110.132585][ T5720] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 110.132601][ T5720] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 5 [ 110.132627][ T5720] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 110.213592][ T5720] usb 4-1: config 0 descriptor?? [ 110.602325][ T6082] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 110.630145][ T5706] gspca_topro: reg_w err -110 [ 110.659199][ T5706] gspca_topro: Sensor soi763a [ 110.678658][ T6083] netlink: 28 bytes leftover after parsing attributes in process `syz.2.86'. [ 110.707417][ T6082] netlink: 28 bytes leftover after parsing attributes in process `syz.2.86'. [ 110.741042][ T6083] netlink: 28 bytes leftover after parsing attributes in process `syz.2.86'. [ 110.768314][ T6085] netlink: 28 bytes leftover after parsing attributes in process `syz.2.86'. [ 110.791714][ T6082] netlink: 28 bytes leftover after parsing attributes in process `syz.2.86'. [ 110.814911][ T6083] netlink: 28 bytes leftover after parsing attributes in process `syz.2.86'. [ 110.818519][ T6082] netlink: 28 bytes leftover after parsing attributes in process `syz.2.86'. [ 110.841655][ T6083] netlink: 28 bytes leftover after parsing attributes in process `syz.2.86'. [ 110.879788][ T6082] netlink: 28 bytes leftover after parsing attributes in process `syz.2.86'. [ 110.885305][ T153] wlan1: Creating new IBSS network, BSSID fa:09:ec:7f:30:67 [ 110.914947][ T6083] netlink: 28 bytes leftover after parsing attributes in process `syz.2.86'. [ 111.459101][ T5706] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 111.620811][ T5706] usb 2-1: New USB device found, idVendor=0644, idProduct=8047, bcdDevice= 1.00 [ 111.622938][ T5706] usb 2-1: config 1 has an invalid interface number: 3 but max is 0 [ 111.622964][ T5706] usb 2-1: config 1 has no interface number 0 [ 111.638302][ T5706] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 111.638320][ T5706] usb 2-1: Product: syz [ 111.638331][ T5706] usb 2-1: Manufacturer: syz [ 111.638342][ T5706] usb 2-1: SerialNumber: syz [ 111.704642][ T5706] usb 2-1: 3:1 : does not exist [ 111.704660][ T5706] usb 2-1: 3:2 : does not exist [ 112.491257][ T5706] usb 3-1: USB disconnect, device number 7 [ 112.528391][ T988] usb 2-1: USB disconnect, device number 11 [ 112.552792][ T5720] usbhid 4-1:0.0: can't add hid device: -71 [ 112.552884][ T5720] usbhid 4-1:0.0: probe with driver usbhid failed with error -71 [ 112.603527][ T5720] usb 4-1: USB disconnect, device number 10 [ 112.830759][ T6096] capability: warning: `syz.2.92' uses 32-bit capabilities (legacy support in use) [ 112.934935][ T6096] netlink: 'syz.2.92': attribute type 27 has an invalid length. [ 113.530998][ T988] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 113.595485][ T31] audit: type=1326 audit(1789759302.755:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=6115 comm="syz.0.101" exe="/root/ci-upstream-rust-kasan-gce/syz-executor" sig=31 arch=c000003e syscall=317 compat=0 ip=0x7f38ef79e159 code=0x0 [ 113.629365][ T5720] usb 4-1: new high-speed USB device number 11 using dummy_hcd [ 113.702195][ T988] usb 2-1: New USB device found, idVendor=055f, idProduct=c630, bcdDevice=b6.ac [ 113.703092][ T988] usb 2-1: config 0 has too many interfaces: 253, using maximum allowed: 32 [ 113.703110][ T988] usb 2-1: config 0 has 1 interface, different from the descriptor's value: 253 [ 113.704853][ T988] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 113.704871][ T988] usb 2-1: Product: syz [ 113.704881][ T988] usb 2-1: Manufacturer: syz [ 113.704892][ T988] usb 2-1: SerialNumber: syz [ 113.780383][ T5720] usb 4-1: New USB device found, idVendor=0644, idProduct=8047, bcdDevice= 1.00 [ 113.780538][ T988] usb 2-1: config 0 descriptor?? [ 113.788983][ T5720] usb 4-1: config 1 has an invalid interface number: 3 but max is 0 [ 113.789003][ T5720] usb 4-1: config 1 has no interface number 0 [ 113.827797][ T988] gspca_main: sunplus-2.14.0 probing 055f:c630 [ 113.828278][ T5720] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 113.828295][ T5720] usb 4-1: Product: syz [ 113.828305][ T5720] usb 4-1: Manufacturer: syz [ 113.828315][ T5720] usb 4-1: SerialNumber: syz [ 113.894385][ T5720] usb 4-1: 3:1 : does not exist [ 113.894422][ T5720] usb 4-1: 3:2 : does not exist [ 114.057084][ T6126] loop5: detected capacity change from 0 to 6 [ 114.143106][ T6126] Dev loop5: unable to read RDB block 6 [ 114.143138][ T6126] loop5: unable to read partition table [ 114.143305][ T6126] loop5: partition table beyond EOD, truncated [ 114.143344][ T6126] loop_reread_partitions: partition scan of loop5 (被x ) failed (rc=-5) [ 114.312233][ T988] gspca_sunplus: reg_r err -71 [ 114.312300][ T988] sunplus 2-1:0.0: probe with driver sunplus failed with error -71 [ 114.347675][ T988] usb 2-1: USB disconnect, device number 12 [ 114.756764][ T988] usb 4-1: USB disconnect, device number 11 [ 115.342369][ T988] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 115.359528][ T5606] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 115.511063][ T988] usb 3-1: Using ep0 maxpacket: 16 [ 115.511861][ T988] usb 3-1: New USB device found, idVendor=0b48, idProduct=2003, bcdDevice=35.bc [ 115.518500][ T988] usb 3-1: config 0 has an invalid interface number: 64 but max is 0 [ 115.518519][ T988] usb 3-1: config 0 has no interface number 0 [ 115.518547][ T988] usb 3-1: config 0 interface 64 altsetting 2 endpoint 0x4 has invalid maxpacket 1023, setting to 64 [ 115.518566][ T988] usb 3-1: config 0 interface 64 altsetting 2 has an endpoint descriptor with address 0xFD, changing to 0x8D [ 115.518584][ T988] usb 3-1: config 0 interface 64 altsetting 2 endpoint 0x8D has invalid wMaxPacketSize 0 [ 115.518599][ T988] usb 3-1: config 0 interface 64 has no altsetting 0 [ 115.519650][ T5606] usb 2-1: Using ep0 maxpacket: 32 [ 115.611020][ T5606] usb 2-1: unable to get BOS descriptor or descriptor too short [ 115.611057][ T5606] usb 2-1: New USB device found, idVendor=2040, idProduct=0070, bcdDevice=d4.77 [ 115.611303][ T988] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 115.611318][ T988] usb 3-1: Product: syz [ 115.611329][ T988] usb 3-1: Manufacturer: syz [ 115.611339][ T988] usb 3-1: SerialNumber: syz [ 115.615189][ T5606] usb 2-1: config 98 has an invalid interface number: 138 but max is 0 [ 115.615207][ T5606] usb 2-1: config 98 has no interface number 0 [ 115.615227][ T5606] usb 2-1: config 98 interface 138 has no altsetting 0 [ 115.630363][ T5606] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 115.630382][ T5606] usb 2-1: Product: syz [ 115.630392][ T5606] usb 2-1: Manufacturer: syz [ 115.630403][ T5606] usb 2-1: SerialNumber: syz [ 115.689999][ T988] usb 3-1: config 0 descriptor?? [ 115.960272][ T988] ttusbir 3-1:0.64: cannot find expected altsetting [ 115.992738][ T988] usb 3-1: USB disconnect, device number 8 [ 116.071108][ T5606] usb 2-1: USB disconnect, device number 13 [ 116.119267][ T5706] usb 4-1: new high-speed USB device number 12 using dummy_hcd [ 116.272552][ T5706] usb 4-1: New USB device found, idVendor=0644, idProduct=8047, bcdDevice= 1.00 [ 116.294591][ T5706] usb 4-1: config 1 has an invalid interface number: 3 but max is 0 [ 116.294611][ T5706] usb 4-1: config 1 has no interface number 0 [ 116.296573][ T5706] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 116.296608][ T5706] usb 4-1: Product: syz [ 116.296620][ T5706] usb 4-1: Manufacturer: syz [ 116.296630][ T5706] usb 4-1: SerialNumber: syz [ 116.371596][ T5706] usb 4-1: 3:1 : does not exist [ 116.371614][ T5706] usb 4-1: 3:2 : does not exist [ 116.831695][ T6175] iommufd_mock iommufd_mock0: Adding to iommu group 0 [ 116.862738][ T6175] EXT4-fs: Conflicting test_dummy_encryption options [ 117.095892][ T6184] trusted_key: encrypted_key: insufficient parameters specified [ 117.131489][ T6184] trusted_key: encrypted_key: insufficient parameters specified [ 117.133181][ T6185] loop3: detected capacity change from 0 to 7 [ 117.161431][ T6184] trusted_key: encrypted_key: insufficient parameters specified [ 117.161567][ T6184] trusted_key: encrypted_key: insufficient parameters specified [ 117.161664][ T6184] trusted_key: encrypted_key: insufficient parameters specified [ 117.161760][ T6184] trusted_key: encrypted_key: insufficient parameters specified [ 117.161855][ T6184] trusted_key: encrypted_key: insufficient parameters specified [ 117.223520][ T6184] trusted_key: encrypted_key: insufficient parameters specified [ 117.248226][ T6185] Dev loop3: unable to read RDB block 7 [ 117.248256][ T6185] loop3: unable to read partition table [ 117.248388][ T6185] loop3: partition table beyond EOD, truncated [ 117.248537][ T6185] loop_reread_partitions: partition scan of loop3 (Cj̖P=ý?}X %֐ȵ4FLQk݊5) failed (rc=-5) [ 117.315973][ T6187] [ 117.318358][ T6187] ====================================================== [ 117.325369][ T6187] WARNING: possible circular locking dependency detected [ 117.332390][ T6187] syzkaller #0 Not tainted [ 117.336799][ T6187] ------------------------------------------------------ [ 117.343807][ T6187] syz.1.111/6187 is trying to acquire lock: [ 117.349701][ T6187] ffff88801bebca10 (&root->kernfs_iattr_rwsem){++++}-{4:4}, at: kernfs_iop_getattr+0x9e/0x450 [ 117.359969][ T6187] [ 117.359969][ T6187] but task is already holding lock: [ 117.367322][ T6187] ffff888025c51c50 (&q->q_usage_counter(io)#20){++++}-{0:0}, at: lo_ioctl+0x19c9/0x2010 [ 117.377163][ T6187] [ 117.377163][ T6187] which lock already depends on the new lock. [ 117.377163][ T6187] [ 117.387567][ T6187] [ 117.387567][ T6187] the existing dependency chain (in reverse order) is: [ 117.396573][ T6187] [ 117.396573][ T6187] -> #2 (&q->q_usage_counter(io)#20){++++}-{0:0}: [ 117.405174][ T6187] blk_alloc_queue+0x544/0x690 [ 117.410480][ T6187] __blk_mq_alloc_disk+0x194/0x390 [ 117.416120][ T6187] loop_add+0x480/0xb40 [ 117.420817][ T6187] loop_init+0xd7/0x160 [ 117.425501][ T6187] do_one_initcall+0x250/0x870 [ 117.430782][ T6187] do_initcall_level+0x10a/0x1a0 [ 117.436240][ T6187] do_initcalls+0x59/0xa0 [ 117.441084][ T6187] kernel_init_freeable+0x29d/0x3e0 [ 117.446806][ T6187] kernel_init+0x22/0x1d0 [ 117.451655][ T6187] ret_from_fork+0x514/0xb70 [ 117.456776][ T6187] ret_from_fork_asm+0x1a/0x30 [ 117.462063][ T6187] [ 117.462063][ T6187] -> #1 (fs_reclaim){+.+.}-{0:0}: [ 117.469269][ T6187] fs_reclaim_acquire+0x71/0x100 [ 117.474735][ T6187] kmem_cache_alloc_noprof+0x5f/0x600 [ 117.480628][ T6187] __kernfs_iattrs+0xdd/0x380 [ 117.485832][ T6187] kernfs_iop_setattr+0xe6/0x3f0 [ 117.491295][ T6187] notify_change+0xbba/0xea0 [ 117.496404][ T6187] do_truncate+0x1c2/0x250 [ 117.501362][ T6187] path_openat+0x1649/0x1e40 [ 117.506480][ T6187] do_file_open+0x23e/0x4a0 [ 117.511509][ T6187] do_sys_openat2+0x115/0x200 [ 117.516704][ T6187] __x64_sys_openat+0x138/0x170 [ 117.522085][ T6187] do_syscall_64+0x166/0x520 [ 117.527194][ T6187] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 117.533604][ T6187] [ 117.533604][ T6187] -> #0 (&root->kernfs_iattr_rwsem){++++}-{4:4}: [ 117.542113][ T6187] __lock_acquire+0x164c/0x2de0 [ 117.547490][ T6187] lock_acquire+0x115/0x350 [ 117.552520][ T6187] down_read+0x45/0x320 [ 117.557204][ T6187] kernfs_iop_getattr+0x9e/0x450 [ 117.562673][ T6187] vfs_getattr_nosec+0x2e1/0x430 [ 117.568129][ T6187] loop_assign_backing_file+0x282/0x610 [ 117.574203][ T6187] lo_ioctl+0x1a3f/0x2010 [ 117.579060][ T6187] blkdev_ioctl+0x5e3/0x740 [ 117.584083][ T6187] __se_sys_ioctl+0xfc/0x170 [ 117.589198][ T6187] do_syscall_64+0x166/0x520 [ 117.594317][ T6187] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 117.600732][ T6187] [ 117.600732][ T6187] other info that might help us debug this: [ 117.600732][ T6187] [ 117.610951][ T6187] Chain exists of: [ 117.610951][ T6187] &root->kernfs_iattr_rwsem --> fs_reclaim --> &q->q_usage_counter(io)#20 [ 117.610951][ T6187] [ 117.625394][ T6187] Possible unsafe locking scenario: [ 117.625394][ T6187] [ 117.632877][ T6187] CPU0 CPU1 [ 117.638247][ T6187] ---- ---- [ 117.643612][ T6187] lock(&q->q_usage_counter(io)#20); [ 117.648997][ T6187] lock(fs_reclaim); [ 117.655503][ T6187] lock(&q->q_usage_counter(io)#20); [ 117.663413][ T6187] rlock(&root->kernfs_iattr_rwsem); [ 117.668785][ T6187] [ 117.668785][ T6187] *** DEADLOCK *** [ 117.668785][ T6187] [ 117.676931][ T6187] locks held by syz.1.111/6187: 3, last CPU#0: [ 117.683087][ T6187] #0: ffff888025a5d430 (&lo->lo_mutex){+.+.}-{4:4}, at: lo_ioctl+0x1488/0x2010 [ 117.692161][ T6187] #1: ffff888025c51c50 (&q->q_usage_counter(io)#20){++++}-{0:0}, at: lo_ioctl+0x19c9/0x2010 [ 117.702352][ T6187] #2: ffff888025c51c88 (&q->q_usage_counter(queue)#4){+.+.}-{0:0}, at: lo_ioctl+0x19c9/0x2010 [ 117.712713][ T6187] [ 117.712713][ T6187] stack backtrace: [ 117.718600][ T6187] CPU: 0 UID: 0 PID: 6187 Comm: syz.1.111 Not tainted syzkaller #0 PREEMPT(full) [ 117.727792][ T6187] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 117.737855][ T6187] Call Trace: [ 117.741134][ T6187] [ 117.744076][ T6187] dump_stack_lvl+0xe8/0x150 [ 117.748668][ T6187] print_circular_bug+0x2e2/0x300 [ 117.753695][ T6187] check_noncircular+0x12f/0x150 [ 117.758636][ T6187] __lock_acquire+0x164c/0x2de0 [ 117.763497][ T6187] lock_acquire+0x115/0x350 [ 117.768034][ T6187] ? kernfs_iop_getattr+0x9e/0x450 [ 117.773158][ T6187] down_read+0x45/0x320 [ 117.777319][ T6187] ? kernfs_iop_getattr+0x9e/0x450 [ 117.782435][ T6187] kernfs_iop_getattr+0x9e/0x450 [ 117.787380][ T6187] vfs_getattr_nosec+0x2e1/0x430 [ 117.792327][ T6187] loop_assign_backing_file+0x282/0x610 [ 117.797871][ T6187] ? __pfx_loop_assign_backing_file+0x10/0x10 [ 117.803949][ T6187] lo_ioctl+0x1a3f/0x2010 [ 117.808296][ T6187] ? __pfx_lo_ioctl+0x10/0x10 [ 117.812976][ T6187] ? __lock_acquire+0x747/0x2de0 [ 117.817918][ T6187] ? mas_next_node+0xbd1/0xe50 [ 117.822688][ T6187] ? __lock_acquire+0x747/0x2de0 [ 117.827633][ T6187] ? __lock_acquire+0x747/0x2de0 [ 117.832586][ T6187] ? __lock_acquire+0x747/0x2de0 [ 117.837529][ T6187] ? __lock_acquire+0x747/0x2de0 [ 117.842485][ T6187] ? __lock_acquire+0x747/0x2de0 [ 117.847432][ T6187] ? lock_acquire+0x115/0x350 [ 117.852113][ T6187] ? lock_acquire+0x115/0x350 [ 117.856885][ T6187] ? is_bpf_text_address+0x26/0x2b0 [ 117.862081][ T6187] ? is_bpf_text_address+0x292/0x2b0 [ 117.867364][ T6187] ? is_bpf_text_address+0x26/0x2b0 [ 117.872566][ T6187] ? kernel_text_address+0xa5/0xe0 [ 117.877685][ T6187] ? __kernel_text_address+0xd/0x30 [ 117.882897][ T6187] ? unwind_get_return_address+0x4d/0x90 [ 117.888545][ T6187] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 117.894700][ T6187] ? arch_stack_walk+0xfb/0x150 [ 117.899557][ T6187] ? stack_trace_save+0xa9/0x100 [ 117.904498][ T6187] ? __pfx_stack_trace_save+0x10/0x10 [ 117.909877][ T6187] ? kasan_save_track+0x4f/0x80 [ 117.914734][ T6187] ? stack_depot_save_flags+0x33/0x7f0 [ 117.920195][ T6187] ? __lock_acquire+0x747/0x2de0 [ 117.925140][ T6187] ? kasan_save_track+0x4f/0x80 [ 117.929996][ T6187] ? kasan_save_track+0x3e/0x80 [ 117.934866][ T6187] ? kasan_save_free_info+0x40/0x50 [ 117.940067][ T6187] ? __kasan_slab_free+0x5c/0x80 [ 117.944997][ T6187] ? kfree+0x1c5/0x650 [ 117.949076][ T6187] ? tomoyo_path_number_perm+0x4ba/0x5f0 [ 117.954710][ T6187] ? security_file_ioctl+0xc3/0x2a0 [ 117.959920][ T6187] ? __se_sys_ioctl+0x47/0x170 [ 117.964690][ T6187] ? do_syscall_64+0x166/0x520 [ 117.969456][ T6187] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 117.975530][ T6187] ? __asan_memset+0x22/0x50 [ 117.980129][ T6187] ? blk_get_meta_cap+0x19d/0x780 [ 117.985158][ T6187] ? __pfx_blk_get_meta_cap+0x10/0x10 [ 117.990532][ T6187] ? blkdev_common_ioctl+0x14b7/0x3250 [ 117.995994][ T6187] ? __pfx_blkdev_common_ioctl+0x10/0x10 [ 118.001633][ T6187] ? kasan_quarantine_put+0xbb/0x1f0 [ 118.006937][ T6187] ? tomoyo_path_number_perm+0x219/0x5f0 [ 118.012567][ T6187] ? tomoyo_path_number_perm+0x219/0x5f0 [ 118.018215][ T6187] ? do_vfs_ioctl+0x116f/0x1530 [ 118.023076][ T6187] ? __pfx_do_vfs_ioctl+0x10/0x10 [ 118.028114][ T6187] ? hook_file_ioctl+0x1f2/0x600 [ 118.033061][ T6187] ? __pfx_lo_ioctl+0x10/0x10 [ 118.037746][ T6187] blkdev_ioctl+0x5e3/0x740 [ 118.042257][ T6187] ? __pfx_blkdev_ioctl+0x10/0x10 [ 118.047285][ T6187] ? __fget_files+0x2a/0x420 [ 118.051877][ T6187] ? bpf_lsm_file_ioctl+0x9/0x20 [ 118.056825][ T6187] ? __pfx_blkdev_ioctl+0x10/0x10 [ 118.061854][ T6187] __se_sys_ioctl+0xfc/0x170 [ 118.066459][ T6187] do_syscall_64+0x166/0x520 [ 118.071051][ T6187] ? trace_irq_disable+0x3b/0x140 [ 118.076086][ T6187] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 118.082159][ T6187] ? clear_bhb_loop+0x70/0xc0 [ 118.086835][ T6187] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 118.092724][ T6187] RIP: 0033:0x7f026199e159 [ 118.097147][ T6187] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 118.116747][ T6187] RSP: 002b:00007f026288a028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 118.125167][ T6187] RAX: ffffffffffffffda RBX: 00007f0261c26090 RCX: 00007f026199e159 [ 118.133134][ T6187] RDX: 0000000000000005 RSI: 0000000000004c06 RDI: 0000000000000004 [ 118.141117][ T6187] RBP: 00007f0261a3506b R08: 0000000000000000 R09: 0000000000000000 [ 118.149088][ T6187] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 118.157066][ T6187] R13: 00007f0261c26128 R14: 00007f0261c26090 R15: 00007fff15c8fef8 [ 118.165043][ T6187] [ 118.316507][ T6187] Dev loop3: unable to read RDB block 7 [ 118.316537][ T6187] loop3: unable to read partition table [ 118.316637][ T6187] loop3: partition table beyond EOD, truncated [ 118.316672][ T6187] loop_reread_partitions: partition scan of loop3 (Cj̖P=ý?}X %֐ȵ4FLQk݊5) failed (rc=-5) [ 118.347139][ T6196] Dev loop3: unable to read RDB block 7 [ 118.347167][ T6196] loop3: unable to read partition table [ 118.347251][ T6196] loop3: partition table beyond EOD, truncated [ 118.347262][ T6196] loop_reread_partitions: partition scan of loop3 (Cj̖P=ý?}X %֐ȵ4FLQk݊5) failed (rc=-5) [ 118.852637][ T988] usb 4-1: USB disconnect, device number 12