last executing test programs:

9.235974419s ago: executing program 1 (id=610):
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff)
ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000040)={'wlan1\x00', <r2=>0x0})
sendmsg$NL80211_CMD_JOIN_IBSS(r0, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000080)={0x4c, r1, 0x101, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_SSID={0x5, 0x34, @random='n'}, @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8, 0x26, @random=0x98a}], @NL80211_ATTR_HT_CAPABILITY={0x1e, 0x1f, {0x20, 0x0, 0x1, 0x0, {0xd7dd, 0x0, 0x0, 0x2, 0x0, 0x1, 0x1, 0x3}, 0x1, 0x7, 0x6e}}]}, 0x4c}, 0x1, 0x1a00, 0x0, 0x4008010}, 0x4800)

9.172746006s ago: executing program 1 (id=611):
r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x1c1342, 0x0)
r1 = socket$inet6_tcp(0xa, 0x1, 0x0)
mlock2(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x0)
msync(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x2)
mmap(&(0x7f0000ffa000/0x2000)=nil, 0x2000, 0x1000001, 0x8013, r1, 0xf6690000)
r2 = socket$inet6_tcp(0xa, 0x1, 0x0)
bind$inet6(r2, &(0x7f00000000c0)={0xa, 0x4e22, 0x6, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x11}}, 0x6}, 0x1c)
connect$inet6(r2, &(0x7f0000000000)={0xa, 0x4e22, 0x7, @ipv4={'\x00', '\xff\xff', @empty}, 0x106}, 0x1c)
writev(r2, &(0x7f0000000080)=[{&(0x7f0000000100)="5514377d925cfac68fa5e905ccd2593d6d0f37d8422f54e9fbc8881033b7e59b0ce2a896d5c195741b964850ca7444d0926630715341d8ef0611e595745d05bb0484b65adfe33ed3639e7722ef74b92df54d886779faf3deee20a0724362221a9fc4a7f86a07042dd5875131ff0d57107a01db1964be5dd15d8d3be6fd3209f87210f2e9de528884797a1c43157c6f56349e263c79cb13df66409f7cd33b9ebb000fd19d5521eab9eb89ad56a45108b1d3179077413d0e16044c0fe0", 0xbc}, {&(0x7f00000003c0)="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", 0xf44}], 0x2)
getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r2, 0x6, 0x23, &(0x7f00000001c0)={&(0x7f0000ffa000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000000380)=0x40)
ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2})
r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r4 = syz_genetlink_get_family_id$nfc(&(0x7f0000000140), r3)
sendmsg$NFC_CMD_LLC_GET_PARAMS(r3, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000300)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r4, @ANYBLOB="01002bbd7000fbdbdf250f00"], 0x38}, 0x1, 0x0, 0x0, 0x30000801}, 0x800)
r5 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r5, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000004c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01010000000000000000020000000900010073797a300000000040000000030a09020000000000000000020000000900010073797a30000000000900030073797a3200000000140004800800014000000000080002400000000014000000110001"], 0x88}}, 0x0)
sendmsg$NFT_BATCH(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000005c0)=ANY=[@ANYBLOB="140000fb1000010000000000000000000000000a2c000000050a01030000000000000000020000080900010073797a30000000000900030073797a3200000000140000001100010000000000000000000500000a"], 0x54}, 0x1, 0x0, 0x0, 0x8001}, 0x0)
r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0)
close(r6)
r7 = socket$nl_generic(0x10, 0x3, 0x10)
r8 = syz_genetlink_get_family_id$tipc(&(0x7f0000000200), 0xffffffffffffffff)
sendmsg$TIPC_CMD_ENABLE_BEARER(r7, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f0000000680)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r8, @ANYBLOB="010000000d0000000000010000000000000001410000001c001700000000000000006574683a73797a6b616c6c657230"], 0x38}}, 0x0)
ioctl$SIOCSIFHWADDR(r6, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast})
writev(r0, &(0x7f0000000040)=[{&(0x7f0000000540)="89e7ee0c7cdad9b4b47380c988cafbe863cac505", 0x14}, {&(0x7f0000000000)="448b7cff030000000000008a15df", 0xe}, {&(0x7f0000000100)="36d1ce1e6d25a81a", 0x8}], 0x3)

6.782781223s ago: executing program 1 (id=617):
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r0)
sendmsg$IEEE802154_LLSEC_ADD_DEV(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000740)=ANY=[@ANYBLOB='D\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="4d7e00000000000008002a00000008002f000000000005003600000000000c0005000202aaaaaaaaaaaa05003700030000000a0001007770616e31"], 0x44}, 0x4, 0x700000000000000}, 0x40)

6.679025301s ago: executing program 1 (id=618):
r0 = socket$netlink(0x10, 0x3, 0x0)
sendmsg$netlink(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000200)=ANY=[@ANYBLOB="180000007a0001060000000000000000070035be81"], 0x18}], 0x1}, 0x0)
r1 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0)
setsockopt$WPAN_SECURITY(r1, 0x0, 0x1, &(0x7f0000000040)=0x2, 0x4)
syz_open_dev$sndctrl(&(0x7f00000002c0), 0xfffffffffffffffd, 0x280)
setsockopt$WPAN_SECURITY(r1, 0x0, 0x1, &(0x7f0000000080), 0x4)
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x0)
mount(0x0, &(0x7f0000000140)='./file0/../file0\x00', &(0x7f0000000180)='devtmpfs\x00', 0x1214040, 0x0)
r2 = openat$full(0xffffffffffffff9c, &(0x7f00000001c0), 0x40, 0x0)
setsockopt$ARPT_SO_SET_REPLACE(r2, 0x0, 0x60, &(0x7f0000000600)={'filter\x00', 0x7, 0x4, 0x418, 0x220, 0x110, 0x110, 0x330, 0x330, 0x330, 0x4, &(0x7f0000000240), {[{{@arp={@multicast2, @dev={0xac, 0x14, 0x14, 0x41}, 0xffffff00, 0xff, 0x10, 0xd, {@mac=@local, {[0x0, 0xff, 0xff, 0xff, 0x0, 0xff]}}, {@mac=@local, {[0x0, 0xff, 0xff, 0xff, 0xff, 0xff]}}, 0x3, 0x4, 0x1, 0x3, 0x7ff, 0x5, 'pim6reg1\x00', 'ip_vti0\x00', {0xff}, {0xff}, 0x0, 0x2bb31a9cf9a89fb9}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@empty, @empty, @private=0xa010102, @initdev={0xac, 0x1e, 0x0, 0x0}, 0x4}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@broadcast, @empty, @broadcast, @rand_addr=0x64010100, 0x2}}}, {{@uncond, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac=@dev={'\xaa\xaa\xaa\xaa\xaa', 0x11}, @mac=@remote, @broadcast, @multicast1, 0x8}}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x468)
chroot(&(0x7f0000000100)='./file0\x00')
syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0)
mount$bind(&(0x7f0000000040)='.\x00', &(0x7f0000000280)='./file0\x00', 0x0, 0x0, 0x0)
pivot_root(&(0x7f00000000c0)='./file0/../file0\x00', &(0x7f0000000000)='./file0/../file0\x00')
sendmsg$802154_dgram(r1, &(0x7f0000002480)={&(0x7f0000002380)={0x24, @short={0x2, 0x3, 0xfffe}}, 0x14, &(0x7f0000002440)={0x0}}, 0x4040044)

6.62708422s ago: executing program 1 (id=619):
sendmsg$IPSET_CMD_TEST(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000140)={0x0, 0x64}}, 0x4800)
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
sendmsg$NLBL_UNLABEL_C_STATICADDDEF(r0, 0xfffffffffffffffc, 0x3)
r1 = socket(0x200000100000011, 0x3, 0x0)
r2 = socket$packet(0x11, 0x3, 0x300)
ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000240)={'batadv0\x00', <r3=>0x0})
bind$packet(r1, &(0x7f0000000040)={0x11, 0x0, r3, 0x1, 0x0, 0x6, @multicast}, 0x14)
setsockopt$packet_int(r1, 0x107, 0xf, &(0x7f0000000100)=0x800b, 0x4)
sendmsg$netlink(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000008c0)=[{&(0x7f0000000300)=ANY=[@ANYBLOB="34000000020000010000000000000000d96e6c8d5e85080045f00d80724e11d569116e3a1ce41e2a560254ea0043"], 0x34}, {&(0x7f0000000440)=ANY=[@ANYBLOB="00010600cf"], 0x100}], 0x2}, 0x0)
r4 = socket$nl_netfilter(0x10, 0x3, 0xc)
mount(&(0x7f0000000080)=@nullb, &(0x7f0000000040)='./cgroup\x00', &(0x7f00000000c0)='ocfs2\x00', 0x2200000, 0x0)
sendmsg$IPSET_CMD_ADD(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)={0x0}, 0x1, 0x0, 0x0, 0x10000882}, 0x0)
r5 = socket$netlink(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_ADD(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000340)={0x14, 0x9, 0x6, 0x201}, 0x14}, 0x1, 0x0, 0x0, 0x10048047}, 0x844)
request_key(&(0x7f0000000040)='asymmetric\x00', 0x0, &(0x7f0000001fee)='R\x10rust\xe3c*sgrVdn:Di', 0x0)
r6 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000080)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0)
syz_usb_control_io(r6, 0x0, 0x0)
syz_usb_control_io$printer(r6, 0x0, 0x0)
r7 = syz_open_dev$char_usb(0xc, 0xb4, 0x0)
ioctl$FS_IOC_GETVERSION(r7, 0x40025b0c, &(0x7f0000000040))
r8 = openat$drirender128(0xffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DRM_IOCTL_SYNCOBJ_WAIT(r8, 0xc02864c3, &(0x7f0000000540)={0x0})
syz_usb_connect(0x5, 0x2d, 0x0, 0x0)
sendmmsg(r5, &(0x7f00000002c0), 0x40000000000009f, 0x0)

6.314882316s ago: executing program 1 (id=621):
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_io_uring_setup(0x2421, &(0x7f0000000380)={0x0, 0x0, 0x13090}, 0x0, 0x0)
r2 = socket$vsock_stream(0x28, 0x1, 0x0)
r3 = socket$l2tp6(0xa, 0x2, 0x73)
ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f00000001c0)=<r4=>0x0)
ioctl$sock_SIOCDELRT(r3, 0x890c, &(0x7f0000000240)={0x0, @nfc={0x27, r4, 0x1, 0x2}, @tipc=@id={0x1e, 0x3, 0x1, {0x4e24, 0x1}}, @hci={0x1f, 0x4, 0x4}, 0xc, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000200)='nr0\x00', 0x4, 0x886, 0x8})
bind$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x2710, @local}, 0x10)
listen(r2, 0x0)
r5 = accept(r2, 0x0, 0x0)
write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz1\x00', {0x9, 0x4, 0x6, 0x80}, 0x1d, [0x1, 0xc95a, 0xfffffff3, 0x9, 0x80, 0x2, 0xffffffff, 0x7f, 0x6, 0x4d, 0x39cc191a, 0x5c, 0x6, 0x3, 0x2, 0x0, 0x6, 0x3, 0x0, 0x2ab, 0x4, 0xc, 0x4, 0x60, 0x1, 0x1ff, 0x9, 0x5, 0x1f461e2c, 0x7, 0x2000e665, 0x7fff, 0x4, 0x3, 0x7fff, 0x4c74, 0x80000000, 0x800242, 0xffffffff, 0xa, 0x0, 0x71, 0x0, 0x6, 0x3, 0x0, 0x5, 0x3e, 0x8f, 0x6, 0x6, 0x3, 0x80092a3, 0x1200000, 0x1, 0x20000000, 0x82, 0x0, 0x7, 0x7, 0x8, 0x4, 0x1, 0x40], [0x4d, 0xffff, 0x12f, 0x6, 0x10, 0xfffffff3, 0x129432e6, 0xcb, 0xf9, 0xd, 0x2bf, 0x85, 0x1000, 0xfffffffc, 0x0, 0x0, 0x7, 0x5, 0x2f, 0xe, 0x8, 0x1, 0x0, 0xfffffffe, 0x8, 0x4, 0x8000, 0x9, 0x7fffffff, 0x401, 0xfff, 0x4, 0xfb, 0x5, 0x8000, 0x5f31, 0x4, 0x1, 0x2, 0x2, 0x20009, 0x4, 0x9, 0x8, 0x9, 0x6, 0xb, 0xa, 0x1, 0x9, 0x9, 0x2, 0x7f, 0x9, 0x1, 0x7, 0x9, 0xffffffff, 0x7, 0x3, 0x9, 0x48c93693, 0x42, 0x400004], [0x6, 0x6, 0x80000001, 0x2, 0xff, 0x40000100, 0x8d2, 0x9, 0x20005, 0x7fff, 0x0, 0x20000001, 0xb, 0x4, 0x5, 0x1005, 0x0, 0x1f0, 0xfffffffd, 0x2, 0x86, 0x1, 0x9, 0x3e7, 0x9, 0x5, 0x2, 0x2, 0x800, 0x8, 0x5, 0x8001, 0x7, 0x38, 0x800003, 0x200, 0x80, 0x1, 0xcc52, 0x950bfaf, 0x1000, 0xa2, 0x7, 0x53cf697b, 0xfffffff9, 0x6, 0xac8, 0xbf, 0x10002, 0x403, 0x7ff, 0x3, 0x0, 0x1, 0xffff, 0x0, 0x6, 0x1c, 0x120000, 0x3, 0x6, 0xaaed, 0x4, 0xff], [0x9, 0xbb31, 0x3, 0xb, 0x5, 0x1, 0x6, 0x5, 0x0, 0x3, 0x80ce7, 0x1ff, 0x3, 0x7, 0x5, 0x1003, 0x101, 0x10000, 0x6, 0x7fff, 0xffff, 0xe620, 0x2, 0x2, 0x1, 0x2, 0x14c, 0x60a7, 0x6, 0x20000004, 0xffffffff, 0x80000000, 0x7, 0x8, 0xc8, 0xee1, 0x0, 0xffff, 0x3, 0x7f, 0x100, 0x9602, 0x4, 0x2, 0xffff, 0x6, 0x1, 0x10080, 0x6, 0x8, 0x30b1d693, 0x5a2b, 0xc, 0x7, 0x1, 0x6c1b, 0x0, 0x4, 0x5, 0xb1c, 0x1, 0x200, 0xffff3441, 0xfff]}, 0x45c)
sendmsg$GTP_CMD_DELPDP(r5, &(0x7f0000000940)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000900)={&(0x7f00000008c0)={0x1c, 0x0, 0x20, 0x70bd2a, 0x25dfdbfb, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000080}, 0x11)
ppoll(&(0x7f00000000c0)=[{}, {}], 0x20000000000000dc, 0x0, 0x0, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
r7 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000080), 0x381040, 0x0)
ioctl$IMADDTIMER(r7, 0x80044940, &(0x7f0000000180)=0xffffffffffffffff)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0xe8, 0x0, 0x0)
ioctl$KVM_CAP_EXIT_HYPERCALL(r1, 0x4068aea3, &(0x7f0000000300)={0xc9, 0x0, 0xc})
ioctl$KVM_RUN(r6, 0xae80, 0x0)
r8 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r8, 0x890b, &(0x7f0000000300)={0x0, {0x2, 0x0, @dev}, {0x2, 0x4e20, @remote}, {0x2, 0x4, @multicast1}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x200})
ioctl$sock_inet_SIOCADDRT(r8, 0x890b, &(0x7f0000000840)={0x0, {0x2, 0x0, @empty}, {0x4, 0x0, @loopback}, {0x2, 0x0, @remote}, 0x184, 0x0, 0x0, 0xfdffffffffffffff, 0x0, &(0x7f0000000180)='lo\x00'})
ioctl$KVM_RUN(r6, 0xae80, 0x0)

6.100946451s ago: executing program 32 (id=621):
r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0)
r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0)
syz_io_uring_setup(0x2421, &(0x7f0000000380)={0x0, 0x0, 0x13090}, 0x0, 0x0)
r2 = socket$vsock_stream(0x28, 0x1, 0x0)
r3 = socket$l2tp6(0xa, 0x2, 0x73)
ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f00000001c0)=<r4=>0x0)
ioctl$sock_SIOCDELRT(r3, 0x890c, &(0x7f0000000240)={0x0, @nfc={0x27, r4, 0x1, 0x2}, @tipc=@id={0x1e, 0x3, 0x1, {0x4e24, 0x1}}, @hci={0x1f, 0x4, 0x4}, 0xc, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000200)='nr0\x00', 0x4, 0x886, 0x8})
bind$vsock_stream(r2, &(0x7f0000000040)={0x28, 0x0, 0x2710, @local}, 0x10)
listen(r2, 0x0)
r5 = accept(r2, 0x0, 0x0)
write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz1\x00', {0x9, 0x4, 0x6, 0x80}, 0x1d, [0x1, 0xc95a, 0xfffffff3, 0x9, 0x80, 0x2, 0xffffffff, 0x7f, 0x6, 0x4d, 0x39cc191a, 0x5c, 0x6, 0x3, 0x2, 0x0, 0x6, 0x3, 0x0, 0x2ab, 0x4, 0xc, 0x4, 0x60, 0x1, 0x1ff, 0x9, 0x5, 0x1f461e2c, 0x7, 0x2000e665, 0x7fff, 0x4, 0x3, 0x7fff, 0x4c74, 0x80000000, 0x800242, 0xffffffff, 0xa, 0x0, 0x71, 0x0, 0x6, 0x3, 0x0, 0x5, 0x3e, 0x8f, 0x6, 0x6, 0x3, 0x80092a3, 0x1200000, 0x1, 0x20000000, 0x82, 0x0, 0x7, 0x7, 0x8, 0x4, 0x1, 0x40], [0x4d, 0xffff, 0x12f, 0x6, 0x10, 0xfffffff3, 0x129432e6, 0xcb, 0xf9, 0xd, 0x2bf, 0x85, 0x1000, 0xfffffffc, 0x0, 0x0, 0x7, 0x5, 0x2f, 0xe, 0x8, 0x1, 0x0, 0xfffffffe, 0x8, 0x4, 0x8000, 0x9, 0x7fffffff, 0x401, 0xfff, 0x4, 0xfb, 0x5, 0x8000, 0x5f31, 0x4, 0x1, 0x2, 0x2, 0x20009, 0x4, 0x9, 0x8, 0x9, 0x6, 0xb, 0xa, 0x1, 0x9, 0x9, 0x2, 0x7f, 0x9, 0x1, 0x7, 0x9, 0xffffffff, 0x7, 0x3, 0x9, 0x48c93693, 0x42, 0x400004], [0x6, 0x6, 0x80000001, 0x2, 0xff, 0x40000100, 0x8d2, 0x9, 0x20005, 0x7fff, 0x0, 0x20000001, 0xb, 0x4, 0x5, 0x1005, 0x0, 0x1f0, 0xfffffffd, 0x2, 0x86, 0x1, 0x9, 0x3e7, 0x9, 0x5, 0x2, 0x2, 0x800, 0x8, 0x5, 0x8001, 0x7, 0x38, 0x800003, 0x200, 0x80, 0x1, 0xcc52, 0x950bfaf, 0x1000, 0xa2, 0x7, 0x53cf697b, 0xfffffff9, 0x6, 0xac8, 0xbf, 0x10002, 0x403, 0x7ff, 0x3, 0x0, 0x1, 0xffff, 0x0, 0x6, 0x1c, 0x120000, 0x3, 0x6, 0xaaed, 0x4, 0xff], [0x9, 0xbb31, 0x3, 0xb, 0x5, 0x1, 0x6, 0x5, 0x0, 0x3, 0x80ce7, 0x1ff, 0x3, 0x7, 0x5, 0x1003, 0x101, 0x10000, 0x6, 0x7fff, 0xffff, 0xe620, 0x2, 0x2, 0x1, 0x2, 0x14c, 0x60a7, 0x6, 0x20000004, 0xffffffff, 0x80000000, 0x7, 0x8, 0xc8, 0xee1, 0x0, 0xffff, 0x3, 0x7f, 0x100, 0x9602, 0x4, 0x2, 0xffff, 0x6, 0x1, 0x10080, 0x6, 0x8, 0x30b1d693, 0x5a2b, 0xc, 0x7, 0x1, 0x6c1b, 0x0, 0x4, 0x5, 0xb1c, 0x1, 0x200, 0xffff3441, 0xfff]}, 0x45c)
sendmsg$GTP_CMD_DELPDP(r5, &(0x7f0000000940)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x200000}, 0xc, &(0x7f0000000900)={&(0x7f00000008c0)={0x1c, 0x0, 0x20, 0x70bd2a, 0x25dfdbfb, {}, [@GTPA_MS_ADDRESS={0x8, 0x5, @multicast1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x24000080}, 0x11)
ppoll(&(0x7f00000000c0)=[{}, {}], 0x20000000000000dc, 0x0, 0x0, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r1, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r6 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2)
r7 = openat$misdntimer(0xffffffffffffff9c, &(0x7f0000000080), 0x381040, 0x0)
ioctl$IMADDTIMER(r7, 0x80044940, &(0x7f0000000180)=0xffffffffffffffff)
syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000140)=[@text64={0x40, 0x0}], 0x1, 0xe8, 0x0, 0x0)
ioctl$KVM_CAP_EXIT_HYPERCALL(r1, 0x4068aea3, &(0x7f0000000300)={0xc9, 0x0, 0xc})
ioctl$KVM_RUN(r6, 0xae80, 0x0)
r8 = socket$inet_udp(0x2, 0x2, 0x0)
ioctl$sock_inet_SIOCADDRT(r8, 0x890b, &(0x7f0000000300)={0x0, {0x2, 0x0, @dev}, {0x2, 0x4e20, @remote}, {0x2, 0x4, @multicast1}, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc, 0x200})
ioctl$sock_inet_SIOCADDRT(r8, 0x890b, &(0x7f0000000840)={0x0, {0x2, 0x0, @empty}, {0x4, 0x0, @loopback}, {0x2, 0x0, @remote}, 0x184, 0x0, 0x0, 0xfdffffffffffffff, 0x0, &(0x7f0000000180)='lo\x00'})
ioctl$KVM_RUN(r6, 0xae80, 0x0)

5.24367947s ago: executing program 0 (id=626):
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, &(0x7f0000000180)={'syzkaller1\x00', @link_local})
write$tun(r0, &(0x7f0000000140)={@val={0x3, 0x800}, @val={0x1, 0x0, 0x0, 0x0, 0x14}, @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x8016, 0x1400, 0x0, 0x0, 0x1, 0x0, @private=0xa010100, @local}, @dest_unreach={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x11, 0x0, @local, @loopback}}}}, 0xfdef)
r2 = socket$kcm(0x10, 0x400000002, 0x0)
write$cgroup_subtree(r2, &(0x7f00000003c0)=ANY=[@ANYBLOB="0007000042009103"], 0xfe33)
recvmsg(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000840)=""/4070, 0xfe6}, {&(0x7f0000002500)=""/4137, 0x1029}, {&(0x7f0000000200)=""/115, 0x73}, {&(0x7f0000000780)=""/190, 0xbe}, {&(0x7f00000005c0)=""/172, 0xac}, {&(0x7f0000000440)=""/171, 0xab}], 0x6}, 0x0)

5.202291682s ago: executing program 2 (id=627):
r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0)
connect$bt_l2cap(r0, &(0x7f0000000040)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3}, 0xe)
connect$bt_l2cap(r0, &(0x7f0000000140)={0x1f, 0x0, @any, 0xa}, 0xe)

5.065679641s ago: executing program 2 (id=628):
mkdirat(0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x1)
r0 = socket$packet(0x11, 0x3, 0x300)
setsockopt$packet_int(r0, 0x107, 0xf, &(0x7f0000000000)=0x9, 0x4)
ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000300)={'wg0\x00', <r1=>0x0})
sendto$packet(r0, &(0x7f0000000180)="0b03feff4f00141202004788aa96a13bb1000011000088ca1a00", 0x1fffc, 0x0, &(0x7f0000000140)={0x11, 0x0, r1}, 0x14)
mount$fuse(0x0, 0x0, 0x0, 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0])
mount(0x0, &(0x7f0000000040)='./file0\x00', &(0x7f0000000000)='autofs\x00', 0x0, &(0x7f0000000100))
r2 = openat(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', 0x0, 0x3f46137792f68265)
mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1)
ioctl$AUTOFS_IOC_ASKUMOUNT(r2, 0xc0089364, &(0x7f00000001c0))
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$NFT_BATCH(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000b00)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x2}}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x5, 0x0, 0x0, {0x1, 0x0, 0xfffc}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWCHAIN={0x40, 0x3, 0xa, 0x101, 0x0, 0x0, {0x1}, [@NFTA_CHAIN_NAME={0x9, 0x3, 'syz0\x00'}, @NFTA_CHAIN_HOOK={0x14, 0x4, 0x0, 0x1, [@NFTA_HOOK_PRIORITY={0x8}, @NFTA_HOOK_HOOKNUM={0x8}]}, @NFTA_CHAIN_TABLE={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWRULE={0x4c, 0x6, 0xa, 0x401, 0x0, 0x0, {0x1}, [@NFTA_RULE_EXPRESSIONS={0x24, 0x4, 0x0, 0x1, [{0x20, 0x1, 0x0, 0x1, @rt={{0x7}, @val={0x14, 0x2, 0x0, 0x1, [@NFTA_RT_DREG={0x8, 0x1, 0x1, 0x0, 0x14}, @NFTA_RT_KEY={0x8, 0x2, 0x1, 0x0, 0x2}]}}}]}, @NFTA_RULE_CHAIN_ID={0x8}, @NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}]}], {0x14}}, 0xd4}, 0x1, 0x0, 0x0, 0x8000}, 0x0)
r4 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$IOMMU_IOAS_ALLOC(r4, 0x3b81, &(0x7f00000003c0)={0xc, 0x0, <r5=>0x0})
ioctl$IOMMU_IOAS_MAP$PAGES(r4, 0x3b85, &(0x7f0000000040)={0x28, 0x7, r5, 0x0, &(0x7f0000800000/0x800000)=nil, 0x800000, 0x2})
ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r4, 0x3ba0, &(0x7f0000000340)={0x48, 0x5, r5, 0x0, 0xffffffffffffffff, 0x1})
r6 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$SNDCTL_DSP_CHANNELS(r6, 0xc0045006, &(0x7f0000000080)=0x7f)

4.475923796s ago: executing program 2 (id=629):
connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000040)={0x1f, 0x0, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x10}, 0x3, 0x2}, 0xe)
ioctl$sock_bt_hidp_HIDPCONNDEL(0xffffffffffffffff, 0x400448c9, &(0x7f0000000000)={@any, 0x80000000})
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000400)={<r0=>0xffffffffffffffff})
ioctl$ifreq_SIOCGIFINDEX_wireguard(0xffffffffffffffff, 0x8933, &(0x7f0000006140)={'wg0\x00', <r1=>0x0})
sendmmsg$sock(r0, &(0x7f00000067c0)=[{{&(0x7f0000000600)=@tipc=@nameseq={0x1e, 0x1, 0x3, {0x83, 0x2}}, 0x80, &(0x7f0000000740)=[{&(0x7f0000000680)="87c2876e77cb24e083ca528e2153d124155ad754e4801eba37b2607e4216d4a66ce46767594f9c", 0x27}, {&(0x7f00000006c0)="5f17c640a969cd600288b9e77c49af396ebdcec7a6e4f9f2c4827e73ecd64c73d2e48991bc2aca4819c5ff80c5a8d968e1476d822acacab31a4b4444360315e7660fe5f84beab6273aedbe1fc7e027135f0bee4594ffdeb569c076f8e8d38fc05a23e2832763e92b1f60efe1a972ae54a5095df69bfe", 0x76}], 0x2, &(0x7f0000000780)=[@mark={{0x14, 0x1, 0x24, 0x6}}], 0x18}}, {{&(0x7f00000007c0)=@ieee802154={0x24, @none={0x0, 0x3}}, 0x80, &(0x7f0000000b00)=[{&(0x7f0000000840)="52a1dd632166e8eabfbe9ad8faf0f7c52e80cc95bb48ac5b82c51d2b7a491dd3be6c49c35e456cf15746d14f9d113b4dc3b3305eea39394f4bea0a9d6892c186346b76005f9ed3a44a1f39ee9c1e51210ea759fbcceb77eee8bd0eb489bf2acd92d51e73a9bfab69b4e880c6ac09", 0x6e}, {&(0x7f00000008c0)="e63d3c7986ac1964b3ceced0e658eee94a6cdf2d99cf72cd985ea277ce1b9e73787fee11a86043e48809fa561efc9fd80557b0e8b3dbf2abb6e246b3586b05a9edeb5bd071e3c33bbc3630caed838286d677eee948b8a2280aba9d404efb01980c2ea8e52a540a0a8bc390419d3fafbee9ffd440a138a10729b833f77f9022429c5cac60441308a9f8729115c053bd94503765ff6ec3d1e9baed7f9b249f47167ef68f78d9ce75c404a365b5597be862c42f73c13d011b33197df6bf503b9fb39264ac04b19746ffb77c", 0xca}, {&(0x7f00000009c0)="0fe0895b099fb7a1b88b9f01118826a0952b2dddc2cb18600c7d88eb0790f206237280fdb02dce3ba2562c7cbde6795de5e12c94b82d66ce9e2337ac58b74286d5cf459d963f243d34c288ba6bb845537b2b23f79287836964cba59eea794706244c23b858d01a80cfe7056bf681c57afe7f692b937804b9d8f14c820ac7c7d112a2b7096c2d72", 0x87}, {&(0x7f0000000a80)="a7a2238f80661b48f9e5ee3e2e93b285022a937384bc98aa3a06cafc708b0f4efdce0e41032d738b2391cd8866fdcb02e920eeb8b4bd276a8b23e3c92e8a0fddbbc444b6d54cc468a4fb601d5d4b59", 0x4f}], 0x4, &(0x7f0000000b40)}}, {{&(0x7f0000000b80)=@pptp={0x18, 0x2, {0x0, @dev={0xac, 0x14, 0x14, 0x3f}}}, 0x80, &(0x7f0000000e80)=[{&(0x7f0000000c00)="bce711f7e9a0eb4652796dd768c3eaf4599cc1a29fb006bcaedef640de8bb99b71de86a755b3dcf4bc2ab6b8bd0fe7cc0b40e431014acc3b22c40280e9cb52f24d936b757a97241b49a7372f9631a44d76581672d3c0f56908fbf6c97ed3988276fc81785d8c80ad9358d34a07d9b09699f8f226560eaeebde8d8797992733f37cb324bc926fb8a514208041f0479054889f3c38b0238cdacd48b7d06885dd88f446e5b41ebe7c0276", 0xa9}, {&(0x7f0000000cc0)="d854049265c51bd7fd057f1d60cd0b41a05a0b23baf5dca5d0cff3d706c96460ffcc4b917a41b63c42f076b9cb67a1101fc2d158767fb43b124e4a9af1f50ea359cf4a3f1ce94a6615ed8185b3c1e8fa9b639dd3881e6f0f2a17e338eebe07b69d4debf5a89128b2308ba814ff8671ec688b058650", 0x75}, {&(0x7f0000001640)="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0x1000}, {&(0x7f0000000d40)="b9ad17eb98daf74f898442a985959e972ee38d6e14bdfa88d50c3a46a5442fd6153e3404942d184f0f57f9b93842a53380a64f4dca57ca214deea80b13c9ec045d296d8631946ba71e04e5d9791ccedebb6ff65d748d8f56ad7c754d08b1bc797790e137f5873bfc7daff5128773da", 0x6f}, {&(0x7f0000000dc0)="3e2d5406e3bf6c57c7ee6488dd9b941773622bc380e228b6a713143eed0dcc2f61c459e100edfac471ec81c1ec49db21df5efadf875957203ca8c3f85f8ec01c016e63467e3fde3066d2843f28770e40b80dfdf930e703f9cf89bbbbe3392e17a0edc192b58fd820dafa7fcbbf40ac7f23898a24bb39d541af6801c17688018fda0fb13fb0d9623a27dd", 0x8a}, 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0x1000}], 0x6, &(0x7f0000000f00)=[@timestamping={{0x14, 0x1, 0x25, 0xffffffff}}, @timestamping={{0x14, 0x1, 0x25, 0x1}}, @timestamping={{0x14, 0x1, 0x25, 0x9}}, @txtime={{0x18, 0x1, 0x3d, 0x3}}, @mark={{0x14, 0x1, 0x24, 0xff}}, @mark={{0x14, 0x1, 0x24, 0x3}}], 0x90}}, {{0x0, 0x0, &(0x7f00000012c0)=[{&(0x7f0000000fc0)="8ef04aad372da79ea01c7dc8d84caae5e8ed81f074c839df029f6800a25f3357f07f7f7866a05b6925d97ba5551207eb5c88d3c71f917244d9fa5a91a9ee4d29ba4ef9cdfaafc9585092754b326aeab8c3719e1a9a01b9463f47c64dc30159ee9630ea3c581e283f90bfbd10d6b2d66ab96cac6fa697d1f32818bef9473494eb79da048c44fbfc818ae0a4f6f3d60123a69ed5baebe7507c7ae81ba40e43c1277d07e5fdeddb017109", 0xa9}, {&(0x7f0000001080)="135fd669fde57b1112e63f09322de48d013ec605111074e1e8f1568d9d8200b60a3d75bafe16ed58ab3a230b84bfaea0fe0b0817847c89937e78851417692f116885f6927637e21c491f39a9dc36589e73f29e48300290ca3951ee6c485e935691a23a7d8a0429fa2756ebf14a", 0x6d}, {&(0x7f0000001240)}, {&(0x7f0000001280)="b9453d98751dfb3c5de4173f55c163d83f1deedfb1356f3934129af094", 0x1d}], 0x4, &(0x7f0000001300)=[@timestamping={{0x14, 0x1, 0x25, 0x1}}], 0x18}}, {{&(0x7f0000001340)=@l2tp6={0xa, 0x0, 0x41c5, @private1, 0xc9, 0x4}, 0x80, &(0x7f0000001480)=[{&(0x7f00000013c0)="0e828cf94c4a309715d352d4d3e304fc96dec3ee427f296be4d3d424a6abc80274ee3587ce051442c0222307739b3a1ba413cd57798e0f5f20cd83c4d9d19cad28987f5f3bd8e9527e9fedef673de6d2e87435e189c256f34760c552daebf5cf93e6df3ce2422ecbd6a7736b08fdb24a524366677396245f2f1207b932b5f496882b8beb39752e2f1e4b3ac015ab8c98520d", 0x92}], 0x1, &(0x7f00000014c0)=[@mark={{0x14, 0x1, 0x24, 0x81}}, @mark={{0x14, 0x1, 0x24, 0xb90}}], 0x30}}, {{&(0x7f0000001500)=@isdn={0x22, 0x6, 0x6, 0x7, 0x4}, 0x80, &(0x7f0000003b40)=[{&(0x7f0000003640)="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", 0xfe}, {&(0x7f0000003740)="8585ecf4218bbb42d0c0201551265e09b54d40ab9061d23c75e2272dd6af7d9ac96eabac8cb1f61f522db6a7c17245e6233780413bc32b2fb6a4c0fa83504f445a587190f6f47f8df070311170e4a0abc8bd115bcadc44d76afd9356c9275415baff6d2ba96245ecade25193ae14d4c9bcbbb21df65204c20233c19af554405ad95f613352e4e602146d17d6c10ebfbeb2fcf5", 0x93}, {&(0x7f0000001580)="df8a0a2675ac28e687e5e6237e691ea7e0ab92", 0x13}, 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{&(0x7f0000003980)="092051a3663f2eebab2224c5f335ecfe5dfaa9909cd503d7c4708eadc7e65177d52586d542b9a53f2668b5cbcc16db3dbc025f6ef37191d9ae8c4549ff206ce59f1e2bad315c4173f5495c64ddd0784723a8a2544182ca41f50f5c7ae2e977c39ef5dc35b4cfc7cdf67dc50c98ab87bbfb993da26e3b04d1e1fa98a60aa9dbce73b3f623500b17d9d51a087b3052d983809b2bf838df1aab7dcd9f796e94ee8346a44f9691c087c8703b1f65c76a472f2d392689c5e5da3eb13dbadc84d8f058e074a61e2e959a3a", 0xc8}, {&(0x7f0000003a80)="fae6d5189ac3a4445d5ad39c9f00609a6b1cdd9828b8c3e64e78787e03295d7d073f79c444d40ae75490d09a697235e14e68d41a2c9c578885f4b63936180dee137a973ec2bea39aa86a031e02157e7dea6dae2b96245a04a443b7d19350dd61e560042e47888c5c1ea7dc9b7f11387691f37c0a69c929e45ceb91693d8c68d3a15e609f7302496a4fe1c5d1b6f9aa01fae18e1abb73a0186c30dd151c6163d0dc5e0a5d58f8036306da0dd9f23a817823", 0xb1}], 0x8, &(0x7f0000003bc0)=[@txtime={{0x18, 0x1, 0x3d, 0xe}}, @timestamping={{0x14, 0x1, 0x25, 0xe176}}, @mark={{0x14, 0x1, 0x24, 0x6}}, @txtime={{0x18, 0x1, 0x3d, 0x6}}, 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0x1000}, {&(0x7f0000004f00)="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0x1000}, {&(0x7f0000005f00)="89210c093d0b35b6f8a435cd59ee326b03a13a79ce84f007bf0d6488e73e3e62c02fcb", 0x23}, {&(0x7f0000005f40)="e3499e84d25020572d2167d1dd75eadb70a8a0d5bed965bb5a7c019e5c315b50df5eb9dc0a1c7521d128f4849e9af2d00468fdf94047446d176cd94e0e850d1cca6dc40ef63b4a9ef3812e72206aaaf62b459e4309480fa6fda171debe941055281669055665fab2815bd7dc73a9acf2b0096b8e866cc553f01162c66cd047fe742d8f27140b45c732eba9", 0x8b}], 0x6, &(0x7f0000006080)=[@timestamping={{0x14, 0x1, 0x25, 0x5}}, @mark={{0x14, 0x1, 0x24, 0x6}}, @txtime={{0x18, 0x1, 0x3d, 0x1}}, @mark={{0x14, 0x1, 0x24, 0x6}}, @timestamping={{0x14}}, @timestamping={{0x14, 0x1, 0x25, 0xfffffff7}}], 0x90}}, {{&(0x7f0000006180)=@xdp={0x2c, 0xc, r1, 0x32}, 0x80, &(0x7f0000006740)=[{&(0x7f0000006200)="a7cf6fa72a223de5303f4e8f6b13f736f5757d83e68dc31daab406d88889a9650e6ea77194464c02d93bb24a45c343074baf22c8a7b7ea3a06ec7053c9b1bc7b6ab5f0943f6a2a09316b00cc7473", 0x4e}, {&(0x7f0000006280)="bd83726cdc610efba017a8f40f6be56a345b07b5d296b2509b4af15c4acda64a91af36e6678824af14ee29b92c99934e8f3636da8e90bcc5c93d0bb4f28c1c7ce478116049da026024031e7d6cb46cc2693de7ab", 0x54}, {&(0x7f0000006300)="7aab25c04ebb422bc60962cd1462d78c02feccc0fc16629886f2cea500beef1f73e5c1f55f8bab07a9c81afb796aa4746cc403ea7bd4c87e0a2f8ce5a52629b17d7b777e5035d6b21af584156d4a870f2898dc57c2286193d3dc46e4822fdb5252aa19a824ad647616b987359d57e211f2325add5e49e2b61a35438a9bf4db2b4a622ea91e5a5608daf9ffb21d873774506667173d15274677313c0ff01022247baee5dc6470fc2ecc8d3f12a048a7353ee864a40241cd3623c0c024ace6aae5ff025f240c7cf7aa23ccf48ad241f122959a3acfc3ac6a25d46cf980145b526395", 0xe1}, {&(0x7f0000006400)="e8939255edca91d4920be9e19c23831a16d067adeda4d9fdb0fb3bab07c921fc5ec4b122842f438bf531d2a9abe77033b68a06e01e4838d5ed7e0dceb7489c0fc9442508952763ad6395ce45488a4ec74cc5865e89049ff76f22179724752f9271e79a1b6e1c925251766d2726aa0b9f935b7a9ee4059f5e04fdbee204ab98231d07249765ac110a0fe563ff5db6e23a2bb3835d36813159635c94244d5adb1fb60d3b0f959e1d16607775e2963e1a6dbc136306410e84475f402d7593e0f6127c279b", 0xc3}, {&(0x7f0000006500)="987845561694f6365c9dcac8bfa3fd3c346935de2ed7758d77cfb8f978c2aca143a7b26f03559a06dae8aeb6e20618ca3e89d11f43ca5e48e47f9306b4b5d5f635a038ff96585005ab7e74a40efc0ade5fd03ebc151a4d9cf0f88d5ec1bc6a701746d91209374b1e71150ccaa91b56df37f95d8ce32245f6d8cc7d83315072ce7e1e3c76a3bde3a572563c62d87398cc5d3e3bf452930f869502b9d8e10242021500404a2578bb2794acff25545c85ac033e17de57e7d24b6a595ad58641a747d3b3c1dc89c1", 0xc6}, {&(0x7f0000006600)="953980a0aa8a345211c9ff04d7e41eac42c5d6ba2c25507caac408d000e8514557f47f8b453f2284c33c8929f25e0ebd6aa293c67efcc523f192e64f550e6f37b83bddba6f4aaaab1aa820a8683f10de814b2e3ed55d8571d1c117ef200acf6ad6199aaf92f7f02cde9b8d", 0x6b}, {&(0x7f0000006680)="c8aff94204bebd00177d5b1008949331c6602195ba4c2ce7110625b05a24120736e210ef70d3db894af10019e6f25402b141f23a5a95e57c2b95c32c84f8093aab437e920474cde74b690a3a4eae79bc7fc59b79e8a905bd6b4e93798ed9381598695be9ceb8c53e29a0ef4a24d5eeb793a0acd32086cea71cffc6fb7cf52c42dd24f271b048d88bc937f96fe98703ce437e20e360b6a589e01cc032ceaa41097de034d95e8935d1eee2b6a697454d6133e5f8074b344330", 0xb8}], 0x7}}], 0x9, 0x40000)
connect$bt_l2cap(0xffffffffffffffff, &(0x7f0000000140)={0x1f, 0x0, @any, 0x9, 0x1}, 0xffffff83)
r2 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
connect$netrom(r2, &(0x7f0000000300)={{0x6, @rose, 0x1}, [@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x1}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @bcast, @bcast]}, 0x48)
r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0)
bind$netrom(r3, &(0x7f0000000000)={{0x6, @rose, 0x5}, [@netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @default, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @netrom={0xbb, 0xbb, 0xbb, 0xbb, 0xbb, 0x0, 0x0}, @null]}, 0x48)
listen(r3, 0x80)
mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x8)
mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./file1\x00', 0x88)
mkdir(&(0x7f0000000300)='./bus\x00', 0x0)
mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000240)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@metacopy_on}, {@verity_require}]})
r4 = open(&(0x7f0000000480)='./file0\x00', 0x0, 0x718bb647156ec3b7)
mknodat$loop(r4, &(0x7f0000001600)='./file1\x00', 0x200, 0x0)
chdir(&(0x7f0000000140)='./bus\x00')
link(&(0x7f0000000000)='./file1\x00', &(0x7f00000001c0)='./file0\x00')
syz_usb_connect(0x0, 0x32, &(0x7f0000000180)=ANY=[@ANYBLOB="1201000083ef0840e07d6e67db77000000030902"], 0x0)
r5 = socket$tipc(0x1e, 0x5, 0x0)
setsockopt$TIPC_GROUP_JOIN(r5, 0x10f, 0x87, &(0x7f0000000100)={0x42, 0x4, 0x3, 0x3}, 0x10)
r6 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000040), 0x84042, 0x0)
r7 = syz_open_dev$loop(&(0x7f0000000080), 0x7fd, 0x283)
ioctl$LOOP_CONFIGURE(r7, 0x4c0a, &(0x7f0000001100)={r6, 0x0, {0x0, 0x0, 0x0, 0x1000000, 0x2, 0x0, 0x0, 0x0, 0x1c, "339f020bbe82b398000000000000000000000d0ec0c1b4e9b1c4369d03740250ceaac594b1b3d741dd17c1c50d38ef2a565ef1e83323691c58d66500", "a9103939c787a16c1ca43f80026d1a8554fe581b59ded130e04d528539f3d3289737f0374c72a964a02447a75df8a69ea917deb7ba193b3e7772fd29f35239d2", "244333791f045158d97405000000000000040000000100", [0xfffffffffeff7ffc]}})
ioctl$LOOP_SET_DIRECT_IO(r7, 0x4c08, 0x200)
accept4$netrom(r3, 0x0, 0x0, 0x800)
syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6)
r8 = openat$fb0(0xffffffffffffff9c, &(0x7f0000000100), 0x8240, 0x0)
mmap(&(0x7f000004c000/0x1000)=nil, 0x1000, 0x1000001, 0x28011, r8, 0x300000)

4.170742346s ago: executing program 0 (id=630):
r0 = socket$inet6(0xa, 0x3, 0x7)
connect$inet6(r0, &(0x7f00000000c0)={0xa, 0x0, 0x0, @loopback}, 0x1c)
setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f0000000340)={{{@in6=@dev={0xfe, 0x80, '\x00', 0x1e}, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x20}, {0x0, 0x0, 0xfffffffffffffffe, 0x0, 0x0, 0x0, 0x4, 0x2}, {}, 0x0, 0x6e6bb9, 0x1}, {{@in=@broadcast, 0xfffffffc, 0x32}, 0x0, @in=@empty, 0x0, 0x0, 0x2, 0x7, 0x200}}, 0xe8)
sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0x4000000000000000)

3.950108331s ago: executing program 0 (id=631):
syz_open_dev$video(&(0x7f0000000000), 0x7, 0x40440)
r0 = openat$sw_sync(0xffffffffffffff9c, &(0x7f0000000380), 0x0, 0x0)
ioctl$SW_SYNC_IOC_CREATE_FENCE(r0, 0xc0285700, &(0x7f0000000100)={0x1, "fa02c800"})
r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000400)={0x1, &(0x7f0000000380)=[{0x6, 0x0, 0x0, 0x7fffffff}]})
r2 = openat$dma_heap(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0)
ioctl$DMA_HEAP_IOCTL_ALLOC(r2, 0xc0184800, &(0x7f0000000100)={0x4, <r3=>r1})
ioctl$DMA_BUF_SET_NAME_A(r3, 0x40086203, &(0x7f00000001c0)='\x02\x00\x00\x00\x05\x00\x00\x00-control\x00')
write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000400)={'syz0\x00', {0x3, 0x2, 0x6, 0xfffa}, 0x3a, [0x8000, 0xc95a, 0xf, 0x8, 0x83, 0x2, 0x3, 0x7f, 0xa9, 0x4d, 0x6, 0x5f, 0x9, 0x15, 0xffff2d37, 0xff7fff01, 0x6, 0x5, 0x7, 0x5, 0x6, 0x0, 0x7, 0x3c5b, 0x1, 0x24, 0x10, 0x5, 0x0, 0xffffffff, 0xe661, 0x0, 0x7, 0x20003, 0x8, 0x4c74, 0x10000, 0x242, 0x3, 0xe, 0x4, 0x80008071, 0x7, 0x17, 0x1, 0x7, 0x5, 0x3e, 0x18e, 0x200009, 0x6, 0x454f, 0x6, 0x80004, 0x8, 0x3ff, 0x80, 0x0, 0x5, 0x0, 0x8, 0x8000, 0x1, 0x40], [0x10000007, 0x9, 0x8000012f, 0x8004, 0x5, 0xfffffff3, 0x129432f6, 0xc8, 0xf1, 0xe, 0x2bf, 0x6c7, 0x2, 0xfffffffc, 0x5, 0x0, 0x0, 0x5, 0x2f, 0xe, 0x1, 0x66abcbd2, 0xea4, 0x0, 0x4, 0x7, 0x7fff, 0x6, 0x400, 0x401, 0x6, 0x1, 0xff, 0x5, 0xfffff575, 0x5f31, 0x7, 0x4e0, 0x381, 0x4, 0xb, 0x4, 0x9, 0x8, 0x5, 0x6, 0x47, 0x6, 0x1, 0xfe000000, 0x8, 0x2, 0x4, 0x9, 0x3, 0x8001, 0x4000009, 0x6, 0x0, 0x3, 0xbc45, 0x48c93690, 0x42, 0x3], [0x7, 0x408, 0x4, 0x5, 0xfffffffd, 0x100, 0x4, 0x9, 0x5, 0x7fff, 0x0, 0x5, 0xb, 0x2, 0x5, 0x5, 0x0, 0x1ef, 0x5, 0x8, 0x86, 0x3, 0x303c, 0xfffffffa, 0xb, 0x9, 0x2, 0x2, 0x400003, 0x20000008, 0x4, 0x6d01, 0x6, 0x38, 0x800003, 0x200, 0x80, 0x3, 0x4, 0x2950bfaf, 0x1000, 0xa2, 0x4, 0x1000, 0x5, 0xb1, 0xac8, 0xbf, 0x2, 0x3, 0x7ff, 0x12b, 0x4, 0x1, 0xa, 0xffffffff, 0x5, 0x1c, 0x120000, 0x200807ff, 0x2006, 0x80a2ed, 0x4, 0x25], [0x9, 0xbb33, 0x7, 0xb, 0x5, 0x4, 0x6, 0x6, 0x0, 0xb9, 0xce4, 0x1ff, 0x2, 0x4184, 0x5, 0x3, 0x2, 0x10000, 0x4, 0x7fff, 0xffff, 0xa620, 0x1, 0x5, 0x1, 0x2000002, 0x14c, 0x60a7, 0x10006, 0xa, 0xffffffff, 0x80000000, 0x5, 0x2, 0xc8, 0x1, 0xfffff000, 0xffff, 0x0, 0x7e, 0x100, 0x9622, 0x7, 0xaf, 0x20000008, 0x5, 0x226, 0x2, 0x5, 0x0, 0x30b1d693, 0xa1f, 0xf40, 0x7, 0x530e, 0x6c1b, 0x0, 0x4, 0x5, 0x803, 0xd7, 0x200, 0xf8a4, 0xfff]}, 0x45c)
ppoll(&(0x7f00000000c0)=[{}, {}], 0x20000000000000dc, 0x0, 0x0, 0x0)
sendmmsg$inet(0xffffffffffffffff, &(0x7f0000002c40)=[{{0x0, 0x0, &(0x7f0000000e80)}}], 0x1, 0x0)
r4 = syz_open_dev$swradio(&(0x7f0000000180), 0x0, 0x2)
ioctl$VIDIOC_G_INPUT(r4, 0x80045626, &(0x7f00000001c0))
r5 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0)
r6 = socket$inet6(0xa, 0x2, 0x0)
bind$inet6(r6, &(0x7f0000000040)={0xa, 0xe22}, 0x1c)
connect$inet6(r6, &(0x7f0000000600)={0x2, 0x4e23, 0x0, @private0, 0x4}, 0x1c)
connect$inet6(r6, &(0x7f0000000100)={0xa, 0x4e21, 0x4000000, @mcast2, 0x7da8}, 0x1c)
r7 = socket$netlink(0x10, 0x3, 0x8000000004)
writev(r7, &(0x7f0000001200)=[{&(0x7f0000000080)="580000001400add427323b472545b45602117fffffff81004e230e227f000001925aa80020007b00090080007f000001e809000000ff0000f03ac71002000000ffffffffffffffffffe7ee00000000000000000200000000", 0x58}], 0x1)
sendmmsg$unix(0xffffffffffffffff, &(0x7f000000bbc0)=[{{0x0, 0x0, &(0x7f0000000380)=[{&(0x7f0000001180)="dd9e41970d033089", 0x8}], 0x1, &(0x7f00000003c0), 0x0, 0x20000041}}], 0x1, 0xc004)
r8 = ioctl$KVM_CREATE_VM(r5, 0xae01, 0x0)
ioctl$KVM_SET_USER_MEMORY_REGION(r8, 0x4020ae46, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x20002000, &(0x7f0000000000/0x2000)=nil})
r9 = ioctl$KVM_CREATE_VCPU(r8, 0xae41, 0x0)
syz_kvm_setup_cpu$x86(r8, r5, &(0x7f00003a1000/0x18000)=nil, &(0x7f0000000100)=[@text32={0x20, &(0x7f0000000000)="9a01000000f800b8d58800000f23d00f21f8351000000d0f23f864640f79ea66baf80cb8c85f5480ef66bafc0cecc4c2adac17b9550200000f320f2860c7c4e11751df0f2e2d00000080b9800000c00f3235008000000f30", 0x58}], 0x1, 0x4a, 0x0, 0x0)
ioctl$KVM_SET_GUEST_DEBUG_x86(r9, 0x4048ae9b, &(0x7f0000000080)={0xe0003, 0x0, {[0xffffffffffffffff, 0x1f8, 0x83, 0xffffffffefffff15, 0x3, 0x4, 0x4, 0x4]}})
ioctl$KVM_RUN(r9, 0xae80, 0x0)

3.312119573s ago: executing program 3 (id=632):
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000680), r0)
sendmsg$NL802154_CMD_GET_INTERFACE(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f00000007c0)=ANY=[@ANYBLOB="20000080", @ANYRES16=r1, @ANYBLOB="010025bd7000fddbdf25050000000c0006000100000001000000"], 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x40)
r2 = syz_genetlink_get_family_id$nfc(&(0x7f0000000040), r0)
ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000080)=<r3=>0x0)
r4 = openat$nci(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0)
r5 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r6 = syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r5)
ioctl$IOCTL_GET_NCIDEV_IDX(r4, 0x0, &(0x7f0000000280)=<r7=>0x0)
sendmsg$NFC_CMD_DEV_UP(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000740)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r6, @ANYBLOB="010026bd70003c0200000200000008000100", @ANYRES32=r7], 0x1c}}, 0x0)
ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f00000000c0)=<r8=>0x0)
ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000100)=<r9=>0x0)
r10 = syz_open_dev$video(&(0x7f0000000040), 0xa7, 0x0)
sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="1c000000430009002bbd"], 0x1c}}, 0x40408d0)
ioctl$VIDIOC_S_FMT(r10, 0xc0d05605, &(0x7f0000000380)={0x1, @pix={0x0, 0x0, 0x31424752}})
r11 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000ec0), 0x2, 0x0)
ioctl$VHOST_SET_VRING_BASE(r11, 0xaf01, 0x0)
r12 = eventfd(0x0)
ioctl$VHOST_SET_VRING_BASE(r11, 0x4008af12, &(0x7f0000000080)={0x1, 0x7f})
ioctl$VHOST_SET_LOG_FD(r11, 0x4004af07, &(0x7f0000000240)=r12)
ioctl$VHOST_SET_VRING_KICK(r11, 0x4008af20, &(0x7f0000000040)={0x1, r12})
ioctl$VHOST_SET_VRING_ADDR(r11, 0x4028af11, &(0x7f0000000140)={0x0, 0x0, 0x0, &(0x7f0000000180)=""/53, 0x0})
ioctl$VHOST_SET_VRING_ADDR(r11, 0x4028af11, &(0x7f0000000780)={0x1, 0x1, &(0x7f0000000380)=""/240, &(0x7f0000000900)=""/103, &(0x7f0000000800)=""/90})
ioctl$VHOST_SET_MEM_TABLE(r11, 0x4008af03, &(0x7f0000000680)={0x1, 0x0, [{0x0, 0xfffffeac, &(0x7f00000001c0)=""/115}]})
ioctl$VHOST_VSOCK_SET_RUNNING(r11, 0x4004af61, &(0x7f0000000340)=0x1)
r13 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0)
ioctl$F2FS_IOC_SEC_TRIM_FILE(0xffffffffffffffff, 0x4018f514, 0x0)
write$binfmt_script(r13, 0x0, 0x0)
ioctl$IOCTL_GET_NCIDEV_IDX(0xffffffffffffffff, 0x0, &(0x7f0000000140)=<r14=>0x0)
sendmsg$NFC_CMD_DEV_UP(r0, &(0x7f0000000240)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x100}, 0xc, &(0x7f0000000200)={&(0x7f0000000180)={0x4c, r2, 0x300, 0x70bd27, 0x25dfdbfd, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r3}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r7}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r8}, @NFC_ATTR_DEVICE_INDEX={0x8}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r9}, @NFC_ATTR_DEVICE_INDEX={0x8}, @NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r14}]}, 0x4c}, 0x1, 0x0, 0x0, 0x44804}, 0x80010)

2.915513239s ago: executing program 3 (id=633):
r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000680), r0)
sendmsg$NL802154_CMD_GET_INTERFACE(r0, &(0x7f0000000880)={0x0, 0x0, &(0x7f0000000840)={&(0x7f00000007c0)={0x20, r1, 0x1, 0x70bd25, 0x25dfdbfd, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x100000001}]}, 0x20}, 0x1, 0x0, 0x0, 0x10}, 0x40) (fail_nth: 9)

2.668602722s ago: executing program 0 (id=634):
mmap(&(0x7f0000000000/0xe7e000)=nil, 0xe7e000, 0xfffffffffffffffe, 0x4031, 0xffffffffffffffff, 0x7298000)
mount(0x0, 0x0, &(0x7f00000000c0)='nfs\x00', 0x4000, 0x0)
r0 = syz_open_dev$dri(&(0x7f0000000000), 0x1ff, 0x0)
ioctl$DRM_IOCTL_MODE_LIST_LESSEES(r0, 0xc01064d1, &(0x7f0000000040)={0x2, 0x0, &(0x7f00000000c0)=[0x0, 0x0]})
ioctl$EXT4_IOC_CLEAR_ES_CACHE(r0, 0x6628)
madvise(&(0x7f00000ec000/0x800000)=nil, 0x800000, 0x17)
preadv(r0, &(0x7f0000000480)=[{&(0x7f00000001c0)=""/244, 0xf4}, {&(0x7f0000000340)=""/43, 0x2b}, {&(0x7f0000000380)=""/216, 0xd8}], 0x3, 0x2, 0x7)
writev(0xffffffffffffffff, &(0x7f0000000300)=[{&(0x7f0000000600)="580000001400ff2340834b80041d8c56021174000000000058000b4824ca940417a3cd3639e431e8e2125f6400940f6a0325010ebc0000000000000080003228baf0fffeffe809005300fff5dd00000010000100220c1000", 0x58}], 0x1)
mknodat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x21c0, 0x103)
sync_file_range(r0, 0x10001, 0x765b, 0x2)
r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000001180), 0x2, 0x0)
mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000000080), 0x0, &(0x7f00000010c0)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x8000}})
read$FUSE(r1, &(0x7f0000004280)={0x2020, 0x0, <r2=>0x0}, 0x2020)
syz_fuse_handle_req(r1, &(0x7f00000062c0)="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", 0x2000, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x10, 0xffffffffffffffda, 0x3ff, {0x0, 0xb}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0})
write$FUSE_INIT(r1, &(0x7f0000000180)={0x50, 0x0, r2, {0x7, 0x2b, 0xfffffffe, 0x30004004, 0x0, 0xfffe, 0x6, 0xfffffffe, 0x0, 0x0, 0x100, 0x100}}, 0x50)
r3 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./file0\x00', 0x2c41, 0x0)
umount2(&(0x7f00000002c0)='./file0\x00', 0x9)
r4 = open$dir(&(0x7f0000000180)='./file0\x00', 0x2c402, 0x1b4)
mmap$xdp(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r4, 0x0)
ioctl$KVM_CREATE_IRQCHIP(r3, 0xae60)
r5 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000180)='syz0\x00', 0x200002, 0x0)
r6 = openat$cgroup_ro(r5, &(0x7f0000000140)='cpuacct.usage_percpu\x00', 0x275a, 0x0)
fcntl$lock(r6, 0x6, &(0x7f00000002c0)={0x0, 0x2, 0xc8, 0x6})
fcntl$lock(r6, 0x6, &(0x7f0000000100)={0x0, 0x1, 0x4b, 0xf2})
madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15)
mincore(&(0x7f0000000000/0x800000)=nil, 0x800000, &(0x7f0000000000)=""/188)

2.563012059s ago: executing program 2 (id=635):
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff)
sendmsg$ETHTOOL_MSG_COALESCE_SET(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000200)={0x34, r1, 0x1, 0x70bd2e, 0x0, {}, [@ETHTOOL_A_COALESCE_HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'netdevsim0\x00'}]}, @ETHTOOL_A_COALESCE_RX_USECS_IRQ={0x8, 0x4, 0xfc}]}, 0x34}}, 0x0) (fail_nth: 9)

2.519040598s ago: executing program 3 (id=636):
r0 = socket$kcm(0x10, 0x2, 0x0)
sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000540)="d8fffd00140081044e81f782db44b9040211080220000000040000a118000200e000200000000e1208000f0100810401a80016ea1f000940032e5f54c92011148ed08734843cb12b00000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c0100000000000000cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x8080)

2.379071142s ago: executing program 3 (id=637):
r0 = socket$nl_generic(0x10, 0x3, 0x10)
r1 = syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), 0xffffffffffffffff)
sendmsg$TIPC_NL_LINK_SET(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000900)={0x14, r1, 0x601}, 0x14}}, 0xc000)
r2 = dup2(0xffffffffffffffff, 0xffffffffffffffff)
r3 = socket$nl_netfilter(0x10, 0x3, 0xc)
sendmsg$IPSET_CMD_CREATE(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=ANY=[@ANYBLOB="5c0000000206010100000000000000000a00000005000400020000000900020073797a32000000001400078008001340ffffffff0800060000000000050005000200000005000100060000000d000300686173683a6e6574"], 0x5c}}, 0x80)
unlinkat(r2, &(0x7f0000000100)='./file0\x00', 0x0)
r4 = syz_open_dev$usbfs(&(0x7f0000000100), 0x76, 0x109301)
lseek(r4, 0x5, 0x3)
sendmsg$SMC_PNETID_GET(r2, &(0x7f0000000100)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f00000000c0)={&(0x7f0000000180)={0x88, 0x0, 0x100, 0x70bd26, 0x25dfdbfb, {}, [@SMC_PNETID_NAME={0x9, 0x1, 'syz0\x00'}, @SMC_PNETID_ETHNAME={0x14, 0x2, 'veth1_virt_wifi\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_NAME={0x9, 0x1, 'syz1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_IBNAME={0x9, 0x3, 'syz1\x00'}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_IBPORT={0x5, 0x4, 0x2}, @SMC_PNETID_NAME={0x9, 0x1, 'syz2\x00'}]}, 0x88}, 0x1, 0x0, 0x0, 0x8000}, 0x40010)
prlimit64(0x0, 0x7, &(0x7f0000000040)={0x4, 0x5}, 0x0)
r5 = syz_open_procfs(0x0, &(0x7f0000000280)='smaps_rollup\x00')
r6 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000000), 0xa4242, 0x0)
r7 = socket$inet_icmp_raw(0x2, 0x3, 0x1)
getsockopt$IPT_SO_GET_INFO(r7, 0x0, 0x1a, 0x0, &(0x7f0000000080))
mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000007, 0x38011, r6, 0x0)
madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0xe)
setsockopt$netlink_NETLINK_TX_RING(0xffffffffffffffff, 0x10e, 0xc, &(0x7f0000000140)={0x4200, 0x3, 0x5}, 0x10)
read$FUSE(r5, &(0x7f0000006100)={0x2020}, 0x2047)
r8 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x40240, 0x0)
ioctl$TIOCGPTPEER(r8, 0x5441, 0x7)

1.871240092s ago: executing program 2 (id=638):
r0 = socket$inet_mptcp(0x2, 0x1, 0x106)
listen(r0, 0x2)
r1 = socket$netlink(0x10, 0x3, 0x8000000004)
writev(r1, &(0x7f0000000280)=[{&(0x7f0000000440)="580000001400192340834b80040d8c560a067fbc45ff000000000000000458000b480400945f64009400050038925a01000000000000008004000000ffe809000000fff5000000000800030006010000418e01400004fcff", 0x58}], 0x1) (fail_nth: 9)

1.726993817s ago: executing program 3 (id=639):
r0 = socket$nl_generic(0x10, 0x3, 0x10)
socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={<r1=>0xffffffffffffffff})
ioctl$SIOCSIFHWADDR(r1, 0x541b, &(0x7f0000000100)={'veth1_to_hsr\x00', @link_local})
r2 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), r0)
sendmsg$ETHTOOL_MSG_COALESCE_SET(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000140)=ANY=[@ANYRES64=r0, @ANYRES16=r2, @ANYBLOB="01002ebd7000000000001400000018000180140002006e6584ee657673696d3000000000000008000400fc0000003434bff2085a840c23b60eecb0f7e564ac744d3f65e24a37bdccc39dc2a2f7c0"], 0x34}}, 0x0)

1.410135946s ago: executing program 3 (id=640):
r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="1201000000000040260933334000000000010902240001000000000904000001030100000921000000012201000905810308"], 0x0)
syz_usb_control_io$hid(r0, 0x0, 0x0)
syz_usb_control_io(r0, &(0x7f0000000080)={0x2c, &(0x7f0000000100)=ANY=[@ANYBLOB="000002"], 0x0, 0x0, 0x0, 0x0}, 0x0)
socket$can_bcm(0x1d, 0x2, 0x2)
r1 = socket$inet6_sctp(0xa, 0x5, 0x84)
r2 = syz_usb_connect$cdc_ecm(0x4, 0x71, &(0x7f0000000b00)={{0x12, 0x1, 0x110, 0x2, 0x0, 0x0, 0xff, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x5f, 0x1, 0x1, 0x8, 0xc0, 0x1, [{{0x9, 0x4, 0x0, 0x0, 0x2, 0x2, 0x6, 0x0, 0x8d, {{0x7, 0x24, 0x6, 0x0, 0x0, "24db"}, {0x5, 0x24, 0x0, 0x2}, {0xd, 0x24, 0xf, 0x1, 0x4, 0x0, 0xbfd}, [@ncm={0x6, 0x24, 0x1a, 0x5761, 0x9}, @dmm={0x7, 0x24, 0x14, 0xa403, 0x8}, @mbim={0xc, 0x24, 0x1b, 0x100, 0x9, 0x3, 0x6b, 0x9, 0x3}]}, {[{{0x9, 0x5, 0x81, 0x3, 0x408, 0x2, 0xbc, 0x7}}], {{0x9, 0x5, 0x82, 0x2, 0x8, 0x9, 0x3, 0x2}}, {{0x9, 0x5, 0x3, 0x2, 0x200, 0x1, 0x4, 0xc0}}}}}]}}]}}, &(0x7f0000000c80)={0xa, &(0x7f0000000b80)={0xa, 0x6, 0x310, 0x0, 0xe, 0x81, 0x8, 0x8}, 0x2b, &(0x7f0000000bc0)={0x5, 0xf, 0x2b, 0x3, [@wireless={0xb, 0x10, 0x1, 0xc, 0x52, 0xd6, 0xf6, 0x9, 0xea}, @ext_cap={0x7, 0x10, 0x2, 0x2, 0x8, 0x2, 0x8}, @ssp_cap={0x14, 0x10, 0xa, 0x4, 0x2, 0x3, 0xff00, 0x3, [0xf, 0xc0]}]}, 0x2, [{0x2b, &(0x7f0000000c00)=@string={0x2b, 0x3, "9a8b6c0e24f6b7d3fbfec4781f1fea069c2b9604dc55cda354c32d9a8aa07bf9b291c81b2ff1735784"}}, {0x4, &(0x7f0000000c40)=@lang_id={0x4, 0x3, 0x42a}}]})
syz_usb_control_io$cdc_ecm(r2, &(0x7f0000000d80)={0x14, &(0x7f0000000cc0)={0x40, 0x3, 0x5a, {0x5a, 0x21, "5165bc1611f8d96f32588ba46741f188a85d34dcee5b36bd772102bc227c723b9f9a0981c98c4d7c496bc931c9935582c48eb528dc462191390390330fd557f550ff50daf7e2d221bffa28325fdcffc27aec337542613e13"}}, &(0x7f0000000d40)={0x0, 0x3, 0x1a, {0x1a}}}, &(0x7f0000000ec0)={0x1c, &(0x7f0000000dc0)={0x0, 0x17, 0x70, "142302890e2258f3188619c5e0fd084e193c01144f34b5546c95cc8d4104f79800dd50d35428850723d30c11a350812c91d76aab276a255018b1046d6858ed1d04b9592b9cffa23fd048d2a083a4332214e967e9f35849d15c7c165a7d3c66e436d5cb6754ffdd70173f83ade999db26"}, &(0x7f0000000e40)={0x0, 0xa, 0x1, 0x1}, &(0x7f0000000e80)={0x0, 0x8, 0x1, 0x81}})
syz_usb_control_io$hid(r0, &(0x7f0000000840)={0x24, &(0x7f0000000440)={0x0, 0x11, 0x67, {0x67, 0xb, "c39cee1de9007c32be20e30db32d043fbdc7f82ddc49ec65714457b7f639352ef7b0b253ef0de8f25763452a2d3af75861fa831b08c3856fa48c16dd3884b23cef3218190d2371438c8beebdba20e300d048bb302ba0d93a329278402f1fec80e053acde62"}}, &(0x7f00000004c0)={0x0, 0x3, 0x80, @string={0x80, 0x3, "18cf05030e3dcd500123480fab0b6c1d3e54dde06a9e2d1361f6c66d4efb3130212847f18aa09aa2b0820fa6066ce51720973092aa78fbced87397e57d7ac3c75fb6d0e3a18ad69b98265bd6ff931e80d75102d106bea1416e3973964632969855af3d2b7b4adf9dfe455d532d515db3d13e8b0fe95ada8d13fcc32ea14e"}}, &(0x7f00000005c0)={0x0, 0x22, 0x11, {[@global=@item_4={0x3, 0x1, 0x5, "a063e0c9"}, @local=@item_4={0x3, 0x2, 0xa, "d0c19367"}, @local=@item_012={0x1, 0x2, 0x4, 'a'}, @local=@item_4={0x3, 0x2, 0x0, "7cefe997"}]}}, &(0x7f0000000800)={0x0, 0x21, 0x9, {0x9, 0x21, 0x0, 0x81, 0x1, {0x22, 0x997}}}}, &(0x7f0000000ac0)={0x2c, &(0x7f0000000880)={0x0, 0x13, 0x4c, "4a0a5dc7325ef142f62545aae5f47ea4c059d08171b171819cda7b3915f739480b0c4c1b3938b075035072a329b0682ddb2d6364c9ddaf65c8701fb199fe26b66efb1fea35f1bc4536c891e3"}, &(0x7f0000000900)={0x0, 0xa, 0x1, 0x9}, &(0x7f0000000940)={0x0, 0x8, 0x1, 0x6}, &(0x7f0000000980)={0x20, 0x1, 0xdc, "e6bdc2c6cf5e27d980a5b8122b46f93b0440ede308ac3f3f9cc649fec3765ef0f8268555ebcf979869c468a9c271044995a6accc5059bbc26c11ab5db5419bbbf1d19b3e093368230689e391ae0350e60f3dfe71bbfbfa97ae484632317e11db6849a3d673e0f802e3b4721cb91f5ff6776eec7f7d54e45c0abd75af7a3cfcbf036b923363399428b07e3e14d6cee1209d92405b19dcb8f75fbd122b436486840a0208d9f6e9a6eb79a5d96096f80389acdd40b864ff22ec8a9eed6adff4ad26bd2c23a0977e61d238b72f354d5f9e85daf76bd3181d56bf3a515bf7"}, &(0x7f0000000a80)={0x20, 0x3, 0x1}})
setsockopt$inet_sctp6_SCTP_EVENTS(r1, 0x84, 0xb, &(0x7f0000000280)={0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x3, 0xff, 0x0, 0x10}, 0xe)
shutdown(r1, 0x0)
getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10)
syz_usb_ep_write(r0, 0x81, 0xffffff75, &(0x7f00000002c0)="b9425b44651dd23241963599000000110000004a16941ff5f4b4f1f0add7fcf2b877fceafffffffffff1ffdf4cd9f5d3969890522c77157d88010000003a5bd5531d459dffff03000000000091ff000000e8f5b3371da3635b8b4fa637135800001f65e4b436aa9e50bc0f19b7d3372ff9ebcede1fb5e9428f54d5d1f0cc752cf246a5d2da34a5aa97dc14a469c3dd3e26b41c356484e46fd66e3f2c7807e8773eed7b94fa099ab84feadec2ea95f65bba452eae5b0900f98a979a88c517a2dc360a00237723e2f467af706ea17226296b3a10a351cb47aba2c6b836c90679b4dd859ddc9e4800448aab0000000000000d75f34bb50d8d7084")

1.339751087s ago: executing program 2 (id=641):
syz_usb_connect(0x2, 0x3b, &(0x7f0000000100)=ANY=[@ANYBLOB="12010000b3170e10d5160a65b183010203010902290001000000000904ac000002060039862406000005240005000d240fe70e7bdf7724000900f8d0a904d5a6d28c3b7b2ea4cb79a2bcb4bbe2f6f3f0102b65a9d1e93f41c144b19b5cd2a7ce1edb9cbb89a05948b50536fc07cf3c89470652293af210b3d6ae61e2f8d362502fdc00a4"], 0x0)
r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000000), 0x80e40, 0x0)
ioctl$HIDIOCGRDESC(0xffffffffffffffff, 0x90044802, &(0x7f00000007c0)={0x427, "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"})
r1 = socket$alg(0x26, 0x5, 0x0)
bind$alg(r1, &(0x7f0000000000)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58)
r2 = accept4(r1, 0x0, 0x0, 0x0)
setsockopt$ALG_SET_KEY(r1, 0x117, 0x1, &(0x7f0000000200)="ad56b6cc0400aeb995298992ea5400c2", 0x10)
ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000080)={'ip6_vti0\x00', &(0x7f0000000000)={'syztnl2\x00', 0x0, 0x29, 0x86, 0x0, 0x2, 0x2e, @private2={0xfc, 0x2, '\x00', 0x1}, @mcast2, 0x7800, 0x80, 0x40005, 0x9}})
recvmmsg$unix(r2, &(0x7f0000000480)=[{{0x0, 0x0, 0x0}}, {{0x0, 0x0, 0x0}}], 0x2, 0x20, 0x0)
r3 = socket$l2tp(0x2, 0x2, 0x73)
ioctl$sock_SIOCETHTOOL(r3, 0x8946, &(0x7f00000001c0)={'veth1_to_team\x00', &(0x7f0000000740)=@ethtool_coalesce={0xe, 0x40, 0x6, 0x2, 0x80000001, 0x2, 0x3, 0x4, 0x83, 0x100, 0x4, 0x0, 0x6d, 0x1, 0x6, 0xe18, 0x6, 0x2, 0xf, 0x1, 0x7fff, 0x4, 0x7}})
ioctl$IOMMU_IOAS_ALLOC(r0, 0x3b81, &(0x7f00000003c0)={0xc, 0x0, <r4=>0x0})
ioctl$IOMMU_IOAS_MAP$PAGES(r0, 0x3b85, &(0x7f0000000040)={0x28, 0x7, r4, 0x0, &(0x7f0000800000/0x800000)=nil, 0x800000})
r5 = socket$inet_tcp(0x2, 0x1, 0x0)
setsockopt$inet_tcp_int(r5, 0x6, 0x210000000013, &(0x7f00000000c0)=0x100000001, 0x4)
bind$inet(r5, &(0x7f0000000280)={0x2, 0x4e21, @multicast1}, 0x10)
connect$inet(r5, &(0x7f0000000180)={0x2, 0x4e21, @local}, 0x10)
setsockopt$inet_tcp_TCP_CONGESTION(r5, 0x6, 0xd, &(0x7f0000000400)='bic', 0x3)
setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r5, 0x6, 0x16, &(0x7f0000000000)=[@mss, @sack_perm, @window={0x3, 0x7}, @sack_perm, @window={0x3, 0x3, 0x401}, @window], 0x63)
setsockopt$inet_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f00000001c0), 0x62)
sendto$inet(r5, &(0x7f0000000000), 0xffffffffffffff94, 0x12, 0x0, 0x12)
recvfrom$inet(r5, &(0x7f0000000080)=""/8, 0xfffffffffffffd0b, 0xc9100120, 0x0, 0xfffffffffffffd25)
r6 = syz_open_dev$vim2m(&(0x7f0000000080), 0x1, 0x2)
accept4$tipc(r2, &(0x7f00000002c0)=@id, &(0x7f0000000440)=0x10, 0x80000)
ioctl$vim2m_VIDIOC_REQBUFS(r6, 0xc0145608, &(0x7f00000000c0)={0xb, 0x1, 0x4, 0x0, 0x7})
ioctl$vim2m_VIDIOC_STREAMOFF(r6, 0x40045612, &(0x7f0000000000)=0x1)
r7 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]})
close_range(r7, 0xffffffffffffffff, 0x0)
ioctl$IOMMU_TEST_OP_CREATE_ACCESS(r0, 0x3ba0, &(0x7f0000000340)={0x48, 0x5, r4})
sendmsg$TCPDIAG_GETSOCK(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000500)=ANY=[@ANYBLOB="4c0000001200010002fd68cf8c1003950000a42f54379ccb50e74001"], 0x4c}}, 0x0)

1.078750919s ago: executing program 0 (id=642):
r0 = socket(0xa, 0x3, 0x3a)
setsockopt$MRT6_INIT(r0, 0x29, 0xc8, &(0x7f0000000340), 0x4)
r1 = socket$inet6(0xa, 0x800000000000002, 0x0)
accept4$inet6(r1, &(0x7f0000000000)={0xa, 0x0, 0x0, @dev}, &(0x7f0000000040)=0x1c, 0x80000)
sendto$inet6(r1, 0x0, 0x0, 0x4c881, &(0x7f0000000540)={0xa, 0x4e24, 0x0, @mcast2}, 0x1c)
sendmmsg$inet6(r1, &(0x7f0000003640)=[{{0x0, 0x0, 0x0}}], 0x1, 0x4040005)
sendto$inet(r0, &(0x7f0000000080)="67f3ca8bd3122788c24589d4a5119448b2cad04d865fd057c44d6df83ed5aeebca8e0a7e8b114e82e6426e0f73e1692150061dfc000e509244039f9c21c83b5064864326db3241d140d74c79e8757e22567a3249e923cfd595bcc893693d2e2173512e41885ac004307a574dafbcf4d834d840bef6e5ee177e93899e06632e4c2a1a474ed7b266d682d53f420367c32f02405dab64cb6282ada4cdee6d86dcb012c8f31d0594152b17634c896ac948725093b5b7a4f878043d4eb0bd323ccd28bcbe29689fa7c26fb1300f1b6c147eb920f30bae60920b45a28b465118e9086f04dbacbc350ee4a6d97c6057", 0xec, 0x2000810, &(0x7f0000000180)={0x2, 0x4e20, @remote}, 0x10)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2)
syz_emit_vhci(&(0x7f0000000e40)=ANY=[@ANYBLOB="0404"], 0xd)

0s ago: executing program 0 (id=643):
r0 = syz_open_dev$tty1(0xc, 0x4, 0x1)
r1 = dup(r0)
ioctl$TIOCL_SETSEL(r1, 0x541c, &(0x7f0000001900)={0x2, {0x2, 0x0, 0x100, 0x100, 0x1, 0x4000}})

kernel console output (not intermixed with test programs):

  ? tun_get+0x1c/0x2f0
[  158.179246][ T7164]  ? tun_get+0x1c/0x2f0
[  158.179270][ T7164]  tun_chr_write_iter+0x113/0x210
[  158.179302][ T7164]  vfs_write+0x5c9/0xb30
[  158.179331][ T7164]  ? __pfx_tun_chr_write_iter+0x10/0x10
[  158.179353][ T7164]  ? __pfx_vfs_write+0x10/0x10
[  158.179388][ T7164]  ? __fget_files+0x2a/0x420
[  158.179426][ T7164]  ksys_write+0x145/0x250
[  158.179454][ T7164]  ? __pfx_ksys_write+0x10/0x10
[  158.179482][ T7164]  ? do_syscall_64+0xbe/0xfa0
[  158.179516][ T7164]  do_syscall_64+0xfa/0xfa0
[  158.179544][ T7164]  ? lockdep_hardirqs_on+0x9c/0x150
[  158.179574][ T7164]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  158.179594][ T7164]  ? clear_bhb_loop+0x60/0xb0
[  158.179619][ T7164]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  158.179639][ T7164] RIP: 0033:0x7ff56fd8efc9
[  158.179656][ T7164] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  158.179670][ T7164] RSP: 002b:00007ff570b66038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  158.179688][ T7164] RAX: ffffffffffffffda RBX: 00007ff56ffe5fa0 RCX: 00007ff56fd8efc9
[  158.179700][ T7164] RDX: 000000000000340a RSI: 0000200000000300 RDI: 0000000000000004
[  158.179710][ T7164] RBP: 00007ff570b66090 R08: 0000000000000000 R09: 0000000000000000
[  158.179720][ T7164] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  158.179730][ T7164] R13: 00007ff56ffe6038 R14: 00007ff56ffe5fa0 R15: 00007ffd4748e3b8
[  158.179755][ T7164]  </TASK>
[  158.181696][ T7166] syzkaller1: entered promiscuous mode
[  158.508862][ T7166] syzkaller1: entered allmulticast mode
[  158.689013][ T7177] netlink: 4 bytes leftover after parsing attributes in process `syz.0.428'.
[  158.733380][ T7179] FAULT_INJECTION: forcing a failure.
[  158.733380][ T7179] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  158.766423][ T7179] CPU: 0 UID: 0 PID: 7179 Comm: syz.2.429 Not tainted syzkaller #0 PREEMPT(full) 
[  158.766453][ T7179] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  158.766467][ T7179] Call Trace:
[  158.766475][ T7179]  <TASK>
[  158.766484][ T7179]  dump_stack_lvl+0x189/0x250
[  158.766510][ T7179]  ? __pfx____ratelimit+0x10/0x10
[  158.766540][ T7179]  ? __pfx_dump_stack_lvl+0x10/0x10
[  158.766559][ T7179]  ? __pfx__printk+0x10/0x10
[  158.766579][ T7179]  ? __might_fault+0xb0/0x130
[  158.766614][ T7179]  should_fail_ex+0x414/0x560
[  158.766655][ T7179]  _copy_from_user+0x2d/0xb0
[  158.766679][ T7179]  input_event_from_user+0xb2/0x280
[  158.766705][ T7179]  ? __pfx_input_event_from_user+0x10/0x10
[  158.766734][ T7179]  ? input_inject_event+0xb6/0x340
[  158.766763][ T7179]  evdev_write+0x2a6/0x480
[  158.766791][ T7179]  ? __pfx_evdev_write+0x10/0x10
[  158.766814][ T7179]  ? bpf_lsm_file_permission+0x9/0x20
[  158.766843][ T7179]  ? security_file_permission+0x75/0x290
[  158.766863][ T7179]  ? rw_verify_area+0x255/0x4d0
[  158.766888][ T7179]  ? __lock_acquire+0xab9/0xd20
[  158.766914][ T7179]  ? __pfx_evdev_write+0x10/0x10
[  158.766937][ T7179]  vfs_write+0x27e/0xb30
[  158.766969][ T7179]  ? __pfx_vfs_write+0x10/0x10
[  158.766995][ T7179]  ? __fget_files+0x2a/0x420
[  158.767025][ T7179]  ? __fget_files+0x2a/0x420
[  158.767050][ T7179]  ? __fget_files+0x3a0/0x420
[  158.767075][ T7179]  ? __fget_files+0x2a/0x420
[  158.767110][ T7179]  ksys_write+0x145/0x250
[  158.767137][ T7179]  ? __pfx_ksys_write+0x10/0x10
[  158.767166][ T7179]  ? do_syscall_64+0xbe/0xfa0
[  158.767201][ T7179]  do_syscall_64+0xfa/0xfa0
[  158.767237][ T7179]  ? lockdep_hardirqs_on+0x9c/0x150
[  158.767267][ T7179]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  158.767288][ T7179]  ? clear_bhb_loop+0x60/0xb0
[  158.767312][ T7179]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  158.767332][ T7179] RIP: 0033:0x7ff56fd8efc9
[  158.767350][ T7179] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  158.767368][ T7179] RSP: 002b:00007ff570b66038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[  158.767389][ T7179] RAX: ffffffffffffffda RBX: 00007ff56ffe5fa0 RCX: 00007ff56fd8efc9
[  158.767403][ T7179] RDX: 000000000000ff0f RSI: 0000200000000040 RDI: 0000000000000003
[  158.767416][ T7179] RBP: 00007ff570b66090 R08: 0000000000000000 R09: 0000000000000000
[  158.767428][ T7179] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  158.767439][ T7179] R13: 00007ff56ffe6038 R14: 00007ff56ffe5fa0 R15: 00007ffd4748e3b8
[  158.767471][ T7179]  </TASK>
[  159.073759][   T24] usb 1-1: new high-speed USB device number 27 using dummy_hcd
[  159.154266][ T7187] netlink: 8 bytes leftover after parsing attributes in process `syz.1.433'.
[  159.244816][   T24] usb 1-1: device descriptor read/64, error -71
[  159.283509][ T7192] netlink: 24 bytes leftover after parsing attributes in process `syz.1.435'.
[  159.413732][ T5895] usb 3-1: new high-speed USB device number 25 using dummy_hcd
[  159.485488][   T24] usb 1-1: new high-speed USB device number 28 using dummy_hcd
[  159.577399][ T5895] usb 3-1: Using ep0 maxpacket: 8
[  159.586266][ T5895] usb 3-1: New USB device found, idVendor=0ccd, idProduct=0039, bcdDevice=90.7b
[  159.596995][ T5895] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  159.615489][ T5895] pvrusb2: Hardware description: Terratec Grabster AV400
[  159.623123][ T5895] pvrusb2: **********
[  159.624208][   T24] usb 1-1: device descriptor read/64, error -71
[  159.627303][ T5895] pvrusb2: ***WARNING*** Support for this device (Terratec Grabster AV400) is experimental.
[  159.650430][ T5895] pvrusb2: Important functionality might not be entirely working.
[  159.658735][ T5895] pvrusb2: Please consider contacting the driver author to help with further stabilization of the driver.
[  159.659811][ T7206] sit0: mtu less than device minimum
[  159.671136][ T5895] pvrusb2: **********
[  159.734394][   T24] usb usb1-port1: attempt power cycle
[  159.790616][ T7210] netlink: 52 bytes leftover after parsing attributes in process `syz.3.441'.
[  159.817065][ T2346] pvrusb2: Invalid write control endpoint
[  159.829188][ T5895] usb 3-1: USB disconnect, device number 25
[  159.880815][ T2346] pvrusb2: Invalid write control endpoint
[  159.886739][ T2346] pvrusb2: ***WARNING*** Detected a wedged cx25840 chip; the device will not work.
[  159.896772][ T2346] pvrusb2: ***WARNING*** Try power cycling the pvrusb2 device.
[  159.907517][ T2346] pvrusb2: ***WARNING*** Disabling further access to the device to prevent other foul-ups.
[  159.918883][ T2346] pvrusb2: Device being rendered inoperable
[  159.924934][ T2346] cx25840 1-0044: Unable to detect h/w, assuming cx23887
[  159.932141][ T2346] cx25840 1-0044: cx23887 A/V decoder found @ 0x88 (pvrusb2_a)
[  159.941280][ T2346] pvrusb2: Attached sub-driver cx25840
[  159.947258][ T2346] pvrusb2: ***WARNING*** pvrusb2 device hardware appears to be jammed and I can't clear it.
[  159.957491][ T2346] pvrusb2: You might need to power cycle the pvrusb2 device in order to recover.
[  160.033694][ T5913] usb 4-1: new high-speed USB device number 30 using dummy_hcd
[  160.074497][   T24] usb 1-1: new high-speed USB device number 29 using dummy_hcd
[  160.115819][   T24] usb 1-1: device descriptor read/8, error -71
[  160.193706][ T5913] usb 4-1: Using ep0 maxpacket: 8
[  160.202113][ T5913] usb 4-1: config 6 interface 0 altsetting 0 endpoint 0xB has invalid wMaxPacketSize 0
[  160.211638][ T7215] netlink: 'syz.1.443': attribute type 3 has an invalid length.
[  160.212128][ T5913] usb 4-1: config 6 interface 0 altsetting 0 has an endpoint descriptor with address 0xEC, changing to 0x8C
[  160.232110][ T5913] usb 4-1: config 6 interface 0 altsetting 0 endpoint 0x8C has invalid wMaxPacketSize 0
[  160.248746][ T5913] usb 4-1: New USB device found, idVendor=0af0, idProduct=7271, bcdDevice=88.91
[  160.258579][ T5913] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  160.266690][ T5913] usb 4-1: Product: syz
[  160.270925][ T5913] usb 4-1: Manufacturer: syz
[  160.276513][ T5913] usb 4-1: SerialNumber: syz
[  160.299706][ T5913] hso 4-1:6.0: Can't find BULK IN endpoint
[  160.353728][   T24] usb 1-1: new high-speed USB device number 30 using dummy_hcd
[  160.377502][   T24] usb 1-1: device descriptor read/8, error -71
[  160.438165][ T7219] ieee802154 phy0 wpan0: encryption failed: -22
[  160.463145][ T7222] iommufd_mock iommufd_mock0: Adding to iommu group 0
[  160.494579][ T7222] iommufd_mock iommufd_mock1: Adding to iommu group 1
[  160.495938][   T24] usb usb1-port1: unable to enumerate USB device
[  160.513253][ T7210] netlink: 12 bytes leftover after parsing attributes in process `syz.3.441'.
[  160.539789][   T24] usb 4-1: USB disconnect, device number 30
[  160.661389][ T7230] FAULT_INJECTION: forcing a failure.
[  160.661389][ T7230] name failslab, interval 1, probability 0, space 0, times 0
[  160.676870][ T7230] CPU: 0 UID: 0 PID: 7230 Comm: syz.1.449 Not tainted syzkaller #0 PREEMPT(full) 
[  160.676898][ T7230] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  160.676911][ T7230] Call Trace:
[  160.676919][ T7230]  <TASK>
[  160.676927][ T7230]  dump_stack_lvl+0x189/0x250
[  160.676953][ T7230]  ? __pfx____ratelimit+0x10/0x10
[  160.676989][ T7230]  ? __pfx_dump_stack_lvl+0x10/0x10
[  160.677009][ T7230]  ? __pfx__printk+0x10/0x10
[  160.677029][ T7230]  ? save_netdev_trace_buffer+0x4e2/0x5e0
[  160.677061][ T7230]  should_fail_ex+0x414/0x560
[  160.677094][ T7230]  should_failslab+0xa8/0x100
[  160.677124][ T7230]  kmem_cache_alloc_noprof+0x88/0x700
[  160.677145][ T7230]  ? skb_clone+0x212/0x3a0
[  160.677178][ T7230]  skb_clone+0x212/0x3a0
[  160.677211][ T7230]  __netlink_deliver_tap+0x424/0x8b0
[  160.677250][ T7230]  ? netlink_deliver_tap+0x2e/0x1b0
[  160.677278][ T7230]  netlink_deliver_tap+0x19c/0x1b0
[  160.677306][ T7230]  netlink_sendskb+0x68/0x140
[  160.677331][ T7230]  netlink_unicast+0x397/0x9e0
[  160.677351][ T7230]  ? __asan_memcpy+0x40/0x70
[  160.677380][ T7230]  ? __pfx_netlink_unicast+0x10/0x10
[  160.677415][ T7230]  nfnetlink_rcv+0x2309/0x2590
[  160.677472][ T7230]  ? __pfx_nfnetlink_rcv+0x10/0x10
[  160.677548][ T7230]  ? __pfx_rcu_read_unlock_special+0x10/0x10
[  160.677575][ T7230]  ? netlink_deliver_tap+0x2e/0x1b0
[  160.677619][ T7230]  netlink_unicast+0x82f/0x9e0
[  160.677652][ T7230]  ? __pfx_netlink_unicast+0x10/0x10
[  160.677677][ T7230]  ? netlink_sendmsg+0x642/0xb30
[  160.677701][ T7230]  ? skb_put+0x11b/0x210
[  160.677729][ T7230]  netlink_sendmsg+0x805/0xb30
[  160.677767][ T7230]  ? __pfx_netlink_sendmsg+0x10/0x10
[  160.677796][ T7230]  ? aa_sock_msg_perm+0xf1/0x1d0
[  160.677824][ T7230]  ? bpf_lsm_socket_sendmsg+0x9/0x20
[  160.677852][ T7230]  ? __pfx_netlink_sendmsg+0x10/0x10
[  160.677878][ T7230]  __sock_sendmsg+0x21c/0x270
[  160.677903][ T7230]  ____sys_sendmsg+0x505/0x830
[  160.677939][ T7230]  ? __pfx_____sys_sendmsg+0x10/0x10
[  160.677986][ T7230]  ? import_iovec+0x74/0xa0
[  160.678015][ T7230]  ___sys_sendmsg+0x21f/0x2a0
[  160.678046][ T7230]  ? __pfx____sys_sendmsg+0x10/0x10
[  160.678114][ T7230]  ? __fget_files+0x2a/0x420
[  160.678142][ T7230]  ? __fget_files+0x3a0/0x420
[  160.678182][ T7230]  __x64_sys_sendmsg+0x19b/0x260
[  160.678214][ T7230]  ? __pfx___x64_sys_sendmsg+0x10/0x10
[  160.678253][ T7230]  ? __pfx_ksys_write+0x10/0x10
[  160.678283][ T7230]  ? do_syscall_64+0xbe/0xfa0
[  160.678317][ T7230]  do_syscall_64+0xfa/0xfa0
[  160.678344][ T7230]  ? lockdep_hardirqs_on+0x9c/0x150
[  160.678373][ T7230]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  160.678393][ T7230]  ? clear_bhb_loop+0x60/0xb0
[  160.678418][ T7230]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  160.678438][ T7230] RIP: 0033:0x7fc8a078efc9
[  160.678457][ T7230] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  160.678474][ T7230] RSP: 002b:00007fc8a170d038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  160.678496][ T7230] RAX: ffffffffffffffda RBX: 00007fc8a09e5fa0 RCX: 00007fc8a078efc9
[  160.678511][ T7230] RDX: 00000000200000d4 RSI: 0000200000000100 RDI: 0000000000000003
[  160.678525][ T7230] RBP: 00007fc8a170d090 R08: 0000000000000000 R09: 0000000000000000
[  160.678539][ T7230] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  160.678551][ T7230] R13: 00007fc8a09e6038 R14: 00007fc8a09e5fa0 R15: 00007fff1d9a7098
[  160.678586][ T7230]  </TASK>
[  161.383852][ T5913] usb 3-1: new high-speed USB device number 26 using dummy_hcd
[  161.514117][ T7247] usb usb8: usbfs: process 7247 (syz.1.455) did not claim interface 0 before use
[  161.543926][ T5913] usb 3-1: Using ep0 maxpacket: 32
[  161.552249][ T5913] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  161.565668][ T5913] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  161.576545][ T5913] usb 3-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40
[  161.585752][ T5913] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  161.607144][ T5913] usb 3-1: config 0 descriptor??
[  161.621632][ T5913] hub 3-1:0.0: USB hub found
[  161.641433][ T7249] syzkaller1: entered promiscuous mode
[  161.647364][ T7249] syzkaller1: entered allmulticast mode
[  161.723841][   T24] usb 4-1: new high-speed USB device number 31 using dummy_hcd
[  161.826142][ T5913] hub 3-1:0.0: 2 ports detected
[  161.883680][   T24] usb 4-1: Using ep0 maxpacket: 8
[  161.894395][   T24] usb 4-1: config 0 has an invalid interface number: 200 but max is 0
[  161.903254][   T24] usb 4-1: config 0 has no interface number 0
[  161.909792][   T24] usb 4-1: config 0 interface 200 altsetting 2 has an endpoint descriptor with address 0xB5, changing to 0x85
[  161.922468][   T24] usb 4-1: config 0 interface 200 altsetting 2 endpoint 0x85 has an invalid bInterval 0, changing to 7
[  161.938417][   T24] usb 4-1: config 0 interface 200 has no altsetting 0
[  161.948336][   T24] usb 4-1: New USB device found, idVendor=0b57, idProduct=8528, bcdDevice=6d.39
[  161.968503][   T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  161.977342][   T24] usb 4-1: Product: syz
[  161.981551][   T24] usb 4-1: Manufacturer: syz
[  161.986537][   T24] usb 4-1: SerialNumber: syz
[  161.996418][   T24] usb 4-1: config 0 descriptor??
[  162.028919][ T5913] hub 3-1:0.0: hub_hub_status failed (err = -71)
[  162.038214][ T5913] hub 3-1:0.0: config failed, can't get hub status (err -71)
[  162.053325][ T5913] usbhid 3-1:0.0: can't add hid device: -71
[  162.060303][ T5913] usbhid 3-1:0.0: probe with driver usbhid failed with error -71
[  162.105981][ T5913] usb 3-1: USB disconnect, device number 26
[  162.138808][ T7257] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state.
[  162.224317][ T6167] usb 1-1: new high-speed USB device number 31 using dummy_hcd
[  162.232410][   T24] input: Hanwang Art Master III 0906 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.200/input/input20
[  162.246041][    C1] usb 4-1: hanwang_irq - nonzero urb status received: -71
[  162.253449][    C1] usb 4-1: hanwang_irq - nonzero urb status received: -71
[  162.260787][    C1] usb 4-1: hanwang_irq - nonzero urb status received: -71
[  162.268198][    C1] usb 4-1: hanwang_irq - nonzero urb status received: -71
[  162.275408][    C1] usb 4-1: hanwang_irq - usb_submit_urb failed with result -1
[  162.286827][    C0] usb 4-1: hanwang_irq - nonzero urb status received: -71
[  162.290775][   T24] usb 4-1: USB disconnect, device number 31
[  162.293989][    C0] usb 4-1: hanwang_irq - usb_submit_urb failed with result -19
[  162.408737][ T6167] usb 1-1: config index 0 descriptor too short (expected 45, got 36)
[  162.421582][ T6167] usb 1-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F
[  162.439359][ T6167] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7
[  162.453895][ T6167] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid maxpacket 59391, setting to 1024
[  162.465811][ T6167] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21
[  162.480836][ T6167] usb 1-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00
[  162.490024][ T6167] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  162.502260][ T6167] usb 1-1: config 0 descriptor??
[  162.505917][ T7264] dlm: non-version read from control device 2
[  162.515077][ T7254] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22
[  162.728743][ T6167] hid_parser_main: 28 callbacks suppressed
[  162.728769][ T6167] plantronics 0003:047F:FFFF.0012: unknown main item tag 0x0
[  162.752747][ T6167] plantronics 0003:047F:FFFF.0012: unknown main item tag 0x0
[  162.762866][ T6167] plantronics 0003:047F:FFFF.0012: unknown main item tag 0x0
[  162.770728][   T24] usb 2-1: new full-speed USB device number 27 using dummy_hcd
[  162.783832][ T6167] plantronics 0003:047F:FFFF.0012: unknown main item tag 0x0
[  162.802287][ T6167] plantronics 0003:047F:FFFF.0012: unknown main item tag 0x0
[  162.810732][ T6167] plantronics 0003:047F:FFFF.0012: unknown main item tag 0x0
[  162.819211][ T6167] plantronics 0003:047F:FFFF.0012: unknown main item tag 0x0
[  162.828589][ T6167] plantronics 0003:047F:FFFF.0012: unknown main item tag 0x0
[  162.838970][ T6167] plantronics 0003:047F:FFFF.0012: unknown main item tag 0x0
[  162.846759][ T6167] plantronics 0003:047F:FFFF.0012: unknown main item tag 0x0
[  162.854211][ T5913] usb 3-1: new full-speed USB device number 27 using dummy_hcd
[  162.886821][ T6167] plantronics 0003:047F:FFFF.0012: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.0-1/input0
[  162.932624][ T6167] usb 1-1: USB disconnect, device number 31
[  162.956166][   T24] usb 2-1: config 5 has an invalid interface number: 123 but max is 0
[  162.984364][   T24] usb 2-1: config 5 has no interface number 0
[  162.988733][ T7278] fido_id[7278]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory
[  163.001722][   T24] usb 2-1: config 5 interface 123 altsetting 7 has an endpoint descriptor with address 0xEB, changing to 0x8B
[  163.022115][ T5913] usb 3-1: config index 0 descriptor too short (expected 69, got 36)
[  163.035405][   T24] usb 2-1: config 5 interface 123 altsetting 7 endpoint 0x4 has invalid wMaxPacketSize 0
[  163.035857][ T5913] usb 3-1: config 0 has an invalid interface number: 115 but max is 0
[  163.055709][   T24] usb 2-1: config 5 interface 123 has no altsetting 0
[  163.076415][ T5913] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config
[  163.094676][   T24] usb 2-1: New USB device found, idVendor=3923, idProduct=718a, bcdDevice=d8.d7
[  163.111032][   T24] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  163.120430][ T5913] usb 3-1: config 0 has no interface number 0
[  163.120471][ T5913] usb 3-1: too many endpoints for config 0 interface 115 altsetting 116: 101, using maximum allowed: 30
[  163.120520][ T5913] usb 3-1: config 0 interface 115 altsetting 116 has 0 endpoint descriptors, different from the interface descriptor's value: 101
[  163.120550][ T5913] usb 3-1: config 0 interface 115 has no altsetting 0
[  163.123397][ T5913] usb 3-1: New USB device found, idVendor=093a, idProduct=2622, bcdDevice=b7.89
[  163.143655][   T24] usb 2-1: Product: syz
[  163.180883][ T5913] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  163.190275][ T5913] usb 3-1: Product: syz
[  163.195999][ T5913] usb 3-1: Manufacturer: syz
[  163.200877][ T5913] usb 3-1: SerialNumber: syz
[  163.209276][   T24] usb 2-1: Manufacturer: syz
[  163.215896][   T24] usb 2-1: SerialNumber: syz
[  163.231440][ T7284] openvswitch: netlink: IPv4 tunnel dst address is zero
[  163.234424][ T5913] usb 3-1: config 0 descriptor??
[  163.269483][ T5913] gspca_main: gspca_pac7302-2.14.0 probing 093a:2622
[  163.352439][ T7288] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state.
[  163.548350][ T7297] ieee802154 phy0 wpan0: encryption failed: -22
[  163.562101][ T7297] binder: Bad value for 'stats'
[  163.663231][ T5913] gspca_pac7302: reg_w() failed i: 78 v: 40 error -71
[  163.679955][ T5913] gspca_pac7302 3-1:0.115: probe with driver gspca_pac7302 failed with error -71
[  163.696685][ T5913] usb 3-1: USB disconnect, device number 27
[  163.761312][   T24] ni6501 2-1:5.123: driver 'ni6501' failed to auto-configure device.
[  163.779831][   T24] usb 2-1: USB disconnect, device number 27
[  163.794015][   T10] usb 4-1: new high-speed USB device number 32 using dummy_hcd
[  163.813691][  T797] usb 1-1: new low-speed USB device number 32 using dummy_hcd
[  163.963709][   T10] usb 4-1: Using ep0 maxpacket: 8
[  163.968930][  T797] usb 1-1: Invalid ep0 maxpacket: 64
[  163.978269][   T10] usb 4-1: New USB device found, idVendor=0c45, idProduct=613e, bcdDevice=c4.6d
[  163.987655][   T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  163.995794][   T10] usb 4-1: Product: syz
[  164.000010][   T10] usb 4-1: Manufacturer: syz
[  164.004672][   T10] usb 4-1: SerialNumber: syz
[  164.011906][   T10] usb 4-1: config 0 descriptor??
[  164.020844][   T10] gspca_main: sonixj-2.14.0 probing 0c45:613e
[  164.113711][  T797] usb 1-1: new low-speed USB device number 33 using dummy_hcd
[  164.283788][  T797] usb 1-1: Invalid ep0 maxpacket: 64
[  164.289773][  T797] usb usb1-port1: attempt power cycle
[  164.292647][ T7301] bond0: (slave rose0): Error: Device is in use and cannot be enslaved
[  164.580108][ T7307] binder: 7306:7307 unknown command 0
[  164.586054][ T7307] binder: 7306:7307 ioctl c0306201 2000000004c0 returned -22
[  164.633737][  T797] usb 1-1: new low-speed USB device number 34 using dummy_hcd
[  164.675044][  T797] usb 1-1: Invalid ep0 maxpacket: 64
[  164.813670][  T797] usb 1-1: new low-speed USB device number 35 using dummy_hcd
[  164.846344][  T797] usb 1-1: Invalid ep0 maxpacket: 64
[  164.852006][  T797] usb usb1-port1: unable to enumerate USB device
[  164.893826][   T24] usb 2-1: new high-speed USB device number 28 using dummy_hcd
[  165.045316][   T24] usb 2-1: config 0 has an invalid interface number: 255 but max is 0
[  165.053709][   T24] usb 2-1: config 0 has no interface number 0
[  165.059980][   T24] usb 2-1: config 0 interface 255 has no altsetting 0
[  165.067950][   T24] usb 2-1: New USB device found, idVendor=0bed, idProduct=1100, bcdDevice=ec.c3
[  165.078336][   T24] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  165.089772][   T24] usb 2-1: config 0 descriptor??
[  165.108186][   T24] cp210x 2-1:0.255: cp210x converter detected
[  165.238032][ T7298] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  165.248936][ T7298] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  165.265525][   T10] gspca_sonixj: reg_w1 err -71
[  165.304229][   T10] sonixj 4-1:0.0: probe with driver sonixj failed with error -71
[  165.317293][   T24] cp210x 2-1:0.255: failed to get vendor val 0x370b size 1: -32
[  165.318171][   T10] usb 4-1: USB disconnect, device number 32
[  165.325876][   T24] cp210x 2-1:0.255: querying part number failed
[  165.352078][   T24] usb 2-1: cp210x converter now attached to ttyUSB0
[  165.473864][  T797] usb 3-1: new high-speed USB device number 28 using dummy_hcd
[  165.635917][  T797] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  165.646919][  T797] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[  165.656295][  T797] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  165.667279][  T797] usb 3-1: config 0 descriptor??
[  166.080699][  T797] keytouch 0003:0926:3333.0013: fixing up Keytouch IEC report descriptor
[  166.093117][  T797] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.0013/input/input21
[  166.201144][  T797] keytouch 0003:0926:3333.0013: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0
[  166.303990][ T5825] Bluetooth: hci3: command 0x0405 tx timeout
[  166.730089][    C0] Mem-Info:
[  166.733250][    C0] active_anon:5932 inactive_anon:1 isolated_anon:0
[  166.733250][    C0]  active_file:3048 inactive_file:39941 isolated_file:0
[  166.733250][    C0]  unevictable:768 dirty:159 writeback:0
[  166.733250][    C0]  slab_reclaimable:10474 slab_unreclaimable:91493
[  166.733250][    C0]  mapped:25267 shmem:1376 pagetables:1147
[  166.733250][    C0]  sec_pagetables:6 bounce:0
[  166.733250][    C0]  kernel_misc_reclaimable:0
[  166.733250][    C0]  free:1348161 free_pcp:12179 free_cma:0
[  166.778416][    C0] Node 0 active_anon:23728kB inactive_anon:4kB active_file:12192kB inactive_file:159564kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:101068kB dirty:636kB writeback:0kB shmem:3968kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:11592kB pagetables:4428kB sec_pagetables:24kB all_unreclaimable? no Balloon:0kB
[  166.810326][    C0] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:48kB pagetables:160kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB
[  166.840152][    C0] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  166.869981][    C0] lowmem_reserve[]: 0 2495 2496 2496 2496
[  166.875763][    C0] Node 0 DMA32 free:1483304kB boost:0kB min:34216kB low:42768kB high:51320kB reserved_highatomic:0KB free_highatomic:0KB active_anon:23728kB inactive_anon:4kB active_file:12192kB inactive_file:159564kB unevictable:1536kB writepending:636kB zspages:0kB present:3129332kB managed:2555428kB mlocked:0kB bounce:0kB free_pcp:29028kB local_pcp:11940kB free_cma:0kB
[  166.909060][    C0] lowmem_reserve[]: 0 0 1 1 1
[  166.913792][    C0] Node 0 Normal free:0kB boost:0kB min:12kB low:12kB high:12kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:1132kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  166.943346][    C0] lowmem_reserve[]: 0 0 0 0 0
[  166.948080][    C0] Node 1 Normal free:3893980kB boost:0kB min:55668kB low:69584kB high:83500kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB zspages:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:19576kB local_pcp:10648kB free_cma:0kB
[  166.980349][    C0] lowmem_reserve[]: 0 0 0 0 0
[  166.985111][    C0] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB
[  166.997743][    C0] Node 0 DMA32: 492*4kB (UM) 695*8kB (UME) 226*16kB (UME) 379*32kB (UME) 99*64kB (UME) 23*128kB (UME) 13*256kB (UM) 3*512kB (M) 4*1024kB (ME) 2*2048kB (UM) 351*4096kB (UM) = 1483304kB
[  167.015984][    C0] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB
[  167.027483][    C0] Node 1 Normal: 207*4kB (UME) 54*8kB (UME) 37*16kB (UME) 71*32kB (UME) 21*64kB (UME) 5*128kB (UME) 3*256kB (UM) 2*512kB (M) 3*1024kB (UME) 2*2048kB (UE) 947*4096kB (M) = 3893980kB
[  167.045476][    C0] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  167.055017][    C0] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB
[  167.064298][    C0] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  167.073843][    C0] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB
[  167.083143][    C0] 44362 total pagecache pages
[  167.087908][    C0] 1 pages in swap cache
[  167.092052][    C0] Free swap  = 124992kB
[  167.096221][    C0] Total swap = 124996kB
[  167.100401][    C0] 2097051 pages RAM
[  167.104209][    C0] 0 pages HighMem/MovableOnly
[  167.108894][    C0] 426296 pages reserved
[  167.113087][    C0] 0 pages cma reserved
[  167.293713][ T5875] usb 1-1: new high-speed USB device number 36 using dummy_hcd
[  167.433893][  T797] usb 3-1: USB disconnect, device number 28
[  167.445553][ T5875] usb 1-1: Using ep0 maxpacket: 8
[  167.462077][ T5875] usb 1-1: config index 0 descriptor too short (expected 5924, got 36)
[  167.478954][ T5875] usb 1-1: config 250 has an invalid interface number: 228 but max is -1
[  167.488686][ T5875] usb 1-1: config 250 has 1 interface, different from the descriptor's value: 0
[  167.506497][ T5875] usb 1-1: config 250 has no interface number 0
[  167.516687][ T5875] usb 1-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 65280, setting to 1024
[  167.537096][ T5875] usb 1-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024
[  167.540732][ T7334] af_packet: tpacket_rcv: packet too big, clamped from 119 to 4294967272. macoff=96
[  167.548016][ T5875] usb 1-1: config 250 interface 228 altsetting 255 endpoint 0x82 has invalid maxpacket 12336, setting to 1024
[  167.563562][ T7334] tipc: Started in network mode
[  167.570160][ T5875] usb 1-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 1024
[  167.574718][ T7334] tipc: Node identity bac1d7716089, cluster identity 4711
[  167.593352][ T7334] tipc: Enabled bearer <eth:xfrm0>, priority 10
[  167.600431][ T5875] usb 1-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17
[  167.614706][ T5875] usb 1-1: config 250 interface 228 has no altsetting 0
[  167.623517][ T5875] usb 1-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07
[  167.632870][ T5875] usb 1-1: New USB device strings: Mfr=0, Product=106, SerialNumber=59
[  167.641278][ T5875] usb 1-1: Product: syz
[  167.645678][ T5875] usb 1-1: SerialNumber: syz
[  167.656282][ T5875] hub 1-1:250.228: bad descriptor, ignoring hub
[  167.662675][ T5875] hub 1-1:250.228: probe with driver hub failed with error -5
[  167.686884][  T797] usb 2-1: USB disconnect, device number 28
[  167.705535][  T797] cp210x ttyUSB0: cp210x converter now disconnected from ttyUSB0
[  167.714136][  T797] cp210x 2-1:0.255: device disconnected
[  167.859029][ T5875] usblp 1-1:250.228: usblp0: USB Bidirectional printer dev 36 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292
[  168.149400][    C0] usblp0: nonzero read bulk status received: -71
[  168.175140][  T797] usb 1-1: USB disconnect, device number 36
[  168.187935][  T797] usblp0: removed
[  168.585279][   T10] tipc: Node number set to 3662206833
[  168.740865][ T7340] netlink: 12 bytes leftover after parsing attributes in process `syz.1.491'.
[  168.782576][ T5825] Bluetooth: hci3: Received unexpected HCI Event 0x00
[  168.993881][   T24] usb 2-1: new high-speed USB device number 29 using dummy_hcd
[  169.143691][   T24] usb 2-1: Using ep0 maxpacket: 32
[  169.150708][   T24] usb 2-1: config 0 interface 0 altsetting 128 endpoint 0x2 has an invalid bInterval 0, changing to 7
[  169.162013][   T24] usb 2-1: config 0 interface 0 has no altsetting 0
[  169.168727][   T24] usb 2-1: New USB device found, idVendor=1b1c, idProduct=1c09, bcdDevice= 0.00
[  169.177895][   T24] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  169.188679][   T24] usb 2-1: config 0 descriptor??
[  169.909731][ T7360] FAULT_INJECTION: forcing a failure.
[  169.909731][ T7360] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  169.923343][ T7360] CPU: 0 UID: 0 PID: 7360 Comm: syz.3.499 Not tainted syzkaller #0 PREEMPT(full) 
[  169.923371][ T7360] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  169.923384][ T7360] Call Trace:
[  169.923392][ T7360]  <TASK>
[  169.923400][ T7360]  dump_stack_lvl+0x189/0x250
[  169.923426][ T7360]  ? __pfx____ratelimit+0x10/0x10
[  169.923447][ T7360]  ? __pfx_dump_stack_lvl+0x10/0x10
[  169.923462][ T7360]  ? __pfx__printk+0x10/0x10
[  169.923493][ T7360]  should_fail_ex+0x414/0x560
[  169.923528][ T7360]  _copy_to_user+0x31/0xb0
[  169.923553][ T7360]  simple_read_from_buffer+0xe1/0x170
[  169.923592][ T7360]  proc_fail_nth_read+0x1b3/0x220
[  169.923618][ T7360]  ? __pfx_proc_fail_nth_read+0x10/0x10
[  169.923643][ T7360]  ? rw_verify_area+0x2a6/0x4d0
[  169.923665][ T7360]  ? __lock_acquire+0xab9/0xd20
[  169.923689][ T7360]  ? __pfx_proc_fail_nth_read+0x10/0x10
[  169.923712][ T7360]  vfs_read+0x200/0xa30
[  169.923733][ T7360]  ? fdget_pos+0x247/0x320
[  169.923774][ T7360]  ? __pfx___mutex_lock+0x10/0x10
[  169.923793][ T7360]  ? __pfx_vfs_read+0x10/0x10
[  169.923818][ T7360]  ? __fget_files+0x2a/0x420
[  169.923850][ T7360]  ? __fget_files+0x3a0/0x420
[  169.923877][ T7360]  ? __fget_files+0x2a/0x420
[  169.923915][ T7360]  ksys_read+0x145/0x250
[  169.923943][ T7360]  ? __pfx_ksys_read+0x10/0x10
[  169.923971][ T7360]  ? do_syscall_64+0xbe/0xfa0
[  169.924006][ T7360]  do_syscall_64+0xfa/0xfa0
[  169.924034][ T7360]  ? lockdep_hardirqs_on+0x9c/0x150
[  169.924064][ T7360]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  169.924085][ T7360]  ? clear_bhb_loop+0x60/0xb0
[  169.924110][ T7360]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  169.924130][ T7360] RIP: 0033:0x7fa72758d9dc
[  169.924149][ T7360] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[  169.924167][ T7360] RSP: 002b:00007fa72838c030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  169.924189][ T7360] RAX: ffffffffffffffda RBX: 00007fa7277e5fa0 RCX: 00007fa72758d9dc
[  169.924205][ T7360] RDX: 000000000000000f RSI: 00007fa72838c0a0 RDI: 0000000000000004
[  169.924218][ T7360] RBP: 00007fa72838c090 R08: 0000000000000000 R09: 0000000000000000
[  169.924231][ T7360] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002
[  169.924244][ T7360] R13: 00007fa7277e6038 R14: 00007fa7277e5fa0 R15: 00007ffd31956ca8
[  169.924279][ T7360]  </TASK>
[  169.960898][   T24] hid_parser_main: 5 callbacks suppressed
[  169.960958][   T24] corsair-psu 0003:1B1C:1C09.0014: unknown main item tag 0x0
[  170.123673][  T797] usb 1-1: new high-speed USB device number 37 using dummy_hcd
[  170.129145][   T24] corsair-psu 0003:1B1C:1C09.0014: unknown main item tag 0x0
[  170.194909][   T24] corsair-psu 0003:1B1C:1C09.0014: unknown main item tag 0x0
[  170.202334][   T24] corsair-psu 0003:1B1C:1C09.0014: unknown main item tag 0x0
[  170.209864][   T24] corsair-psu 0003:1B1C:1C09.0014: unknown main item tag 0x0
[  170.234425][   T24] corsair-psu 0003:1B1C:1C09.0014: hidraw0: USB HID v4.08 Device [HID 1b1c:1c09] on usb-dummy_hcd.1-1/input0
[  170.307752][  T797] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  170.320062][  T797] usb 1-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[  170.331156][  T797] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  170.342227][  T797] usb 1-1: config 0 descriptor??
[  170.563866][   T24] corsair-psu 0003:1B1C:1C09.0014: unable to initialize device (-110)
[  170.578755][   T24] corsair-psu 0003:1B1C:1C09.0014: probe with driver corsair-psu failed with error -110
[  170.593309][   T24] usb 2-1: USB disconnect, device number 29
[  170.757082][  T797] keytouch 0003:0926:3333.0015: fixing up Keytouch IEC report descriptor
[  170.770610][  T797] input: HID 0926:3333 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.0/0003:0926:3333.0015/input/input22
[  170.879781][  T797] keytouch 0003:0926:3333.0015: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.0-1/input0
[  171.030074][ T7372] FAULT_INJECTION: forcing a failure.
[  171.030074][ T7372] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  171.044852][ T7372] CPU: 0 UID: 0 PID: 7372 Comm: syz.1.503 Not tainted syzkaller #0 PREEMPT(full) 
[  171.044884][ T7372] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  171.044896][ T7372] Call Trace:
[  171.044904][ T7372]  <TASK>
[  171.044912][ T7372]  dump_stack_lvl+0x189/0x250
[  171.044938][ T7372]  ? __pfx____ratelimit+0x10/0x10
[  171.044984][ T7372]  ? __pfx_dump_stack_lvl+0x10/0x10
[  171.045005][ T7372]  ? __pfx__printk+0x10/0x10
[  171.045037][ T7372]  should_fail_ex+0x414/0x560
[  171.045071][ T7372]  _copy_to_user+0x31/0xb0
[  171.045096][ T7372]  simple_read_from_buffer+0xe1/0x170
[  171.045129][ T7372]  proc_fail_nth_read+0x1b3/0x220
[  171.045154][ T7372]  ? __pfx_proc_fail_nth_read+0x10/0x10
[  171.045179][ T7372]  ? rw_verify_area+0x2a6/0x4d0
[  171.045201][ T7372]  ? __lock_acquire+0xab9/0xd20
[  171.045227][ T7372]  ? __pfx_proc_fail_nth_read+0x10/0x10
[  171.045250][ T7372]  vfs_read+0x200/0xa30
[  171.045273][ T7372]  ? fdget_pos+0x247/0x320
[  171.045305][ T7372]  ? __pfx___mutex_lock+0x10/0x10
[  171.045325][ T7372]  ? __pfx_vfs_read+0x10/0x10
[  171.045351][ T7372]  ? __fget_files+0x2a/0x420
[  171.045382][ T7372]  ? __fget_files+0x3a0/0x420
[  171.045408][ T7372]  ? __fget_files+0x2a/0x420
[  171.045446][ T7372]  ksys_read+0x145/0x250
[  171.045473][ T7372]  ? __pfx_ksys_read+0x10/0x10
[  171.045502][ T7372]  ? do_syscall_64+0xbe/0xfa0
[  171.045537][ T7372]  do_syscall_64+0xfa/0xfa0
[  171.045565][ T7372]  ? lockdep_hardirqs_on+0x9c/0x150
[  171.045594][ T7372]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  171.045614][ T7372]  ? clear_bhb_loop+0x60/0xb0
[  171.045639][ T7372]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  171.045667][ T7372] RIP: 0033:0x7fc8a078d9dc
[  171.045685][ T7372] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[  171.045703][ T7372] RSP: 002b:00007fc8a170d030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  171.045725][ T7372] RAX: ffffffffffffffda RBX: 00007fc8a09e5fa0 RCX: 00007fc8a078d9dc
[  171.045740][ T7372] RDX: 000000000000000f RSI: 00007fc8a170d0a0 RDI: 0000000000000003
[  171.045753][ T7372] RBP: 00007fc8a170d090 R08: 0000000000000000 R09: 0023776172646968
[  171.045767][ T7372] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  171.045779][ T7372] R13: 00007fc8a09e6038 R14: 00007fc8a09e5fa0 R15: 00007fff1d9a7098
[  171.045814][ T7372]  </TASK>
[  171.302062][ T7374] netlink: 256 bytes leftover after parsing attributes in process `syz.3.504'.
[  171.379783][    C0] Mem-Info:
[  171.382966][    C0] active_anon:5953 inactive_anon:1 isolated_anon:0
[  171.382966][    C0]  active_file:3048 inactive_file:39942 isolated_file:0
[  171.382966][    C0]  unevictable:768 dirty:163 writeback:0
[  171.382966][    C0]  slab_reclaimable:10516 slab_unreclaimable:91706
[  171.382966][    C0]  mapped:25150 shmem:1374 pagetables:1173
[  171.382966][    C0]  sec_pagetables:0 bounce:0
[  171.382966][    C0]  kernel_misc_reclaimable:0
[  171.382966][    C0]  free:1347112 free_pcp:13527 free_cma:0
[  171.428174][    C0] Node 0 active_anon:23912kB inactive_anon:4kB active_file:12192kB inactive_file:159568kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:100600kB dirty:652kB writeback:0kB shmem:3960kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:11480kB pagetables:4532kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB
[  171.459990][    C0] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:48kB pagetables:160kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB
[  171.489807][    C0] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  171.519640][    C0] lowmem_reserve[]: 0 2495 2496 2496 2496
[  171.525425][    C0] Node 0 DMA32 free:1479108kB boost:0kB min:34216kB low:42768kB high:51320kB reserved_highatomic:0KB free_highatomic:0KB active_anon:23912kB inactive_anon:4kB active_file:12192kB inactive_file:159568kB unevictable:1536kB writepending:652kB zspages:0kB present:3129332kB managed:2555428kB mlocked:0kB bounce:0kB free_pcp:34396kB local_pcp:17520kB free_cma:0kB
[  171.558715][    C0] lowmem_reserve[]: 0 0 1 1 1
[  171.563442][    C0] Node 0 Normal free:0kB boost:0kB min:12kB low:12kB high:12kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:1132kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  171.593083][    C0] lowmem_reserve[]: 0 0 0 0 0
[  171.597815][    C0] Node 1 Normal free:3893980kB boost:0kB min:55668kB low:69584kB high:83500kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB zspages:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:19608kB local_pcp:10648kB free_cma:0kB
[  171.630072][    C0] lowmem_reserve[]: 0 0 0 0 0
[  171.634803][    C0] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB
[  171.647456][    C0] Node 0 DMA32: 373*4kB (U) 522*8kB (UE) 130*16kB (UE) 296*32kB (UME) 95*64kB (UM) 23*128kB (UME) 13*256kB (UM) 3*512kB (M) 6*1024kB (UME) 2*2048kB (UM) 351*4096kB (UM) = 1479044kB
[  171.665494][    C0] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB
[  171.676992][    C0] Node 1 Normal: 207*4kB (UME) 54*8kB (UME) 37*16kB (UME) 71*32kB (UME) 21*64kB (UME) 5*128kB (UME) 3*256kB (UM) 2*512kB (M) 3*1024kB (UME) 2*2048kB (UE) 947*4096kB (M) = 3893980kB
[  171.694991][    C0] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  171.704625][    C0] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB
[  171.714082][    C0] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  171.723629][    C0] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB
[  171.732911][    C0] 44361 total pagecache pages
[  171.737591][    C0] 1 pages in swap cache
[  171.741831][    C0] Free swap  = 124992kB
[  171.745982][    C0] Total swap = 124996kB
[  171.750137][    C0] 2097051 pages RAM
[  171.753946][    C0] 0 pages HighMem/MovableOnly
[  171.758623][    C0] 426296 pages reserved
[  171.762775][    C0] 0 pages cma reserved
[  171.923779][ T5875] usb 4-1: new high-speed USB device number 33 using dummy_hcd
[  172.073706][ T5875] usb 4-1: Using ep0 maxpacket: 8
[  172.080701][ T5875] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config
[  172.091266][ T5875] usb 4-1: config 1 interface 0 altsetting 129 has 0 endpoint descriptors, different from the interface descriptor's value: 3
[  172.108906][ T5875] usb 4-1: config 1 interface 0 has no altsetting 0
[  172.110945][ T5913] usb 1-1: USB disconnect, device number 37
[  172.133077][ T5875] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40
[  172.142680][ T5875] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  172.151301][ T5875] usb 4-1: Product: syz
[  172.155903][ T5875] usb 4-1: Manufacturer: syz
[  172.160578][ T5875] usb 4-1: SerialNumber: syz
[  172.460974][ T5875] usb 4-1: bad CDC descriptors
[  172.475077][ T5875] usb 4-1: USB disconnect, device number 33
[  172.661593][ T7389] netlink: 8 bytes leftover after parsing attributes in process `syz.0.508'.
[  172.697826][  T797] hid-generic 0005:15C2:0009.0016: unknown main item tag 0x0
[  172.708129][  T797] hid-generic 0005:15C2:0009.0016: hidraw0: BLUETOOTH HID v0.09 Device [syz1] on aa:aa:aa:aa:aa:aa
[  172.832453][ T7393] faux_driver vgem: [drm] Unknown color mode 13; guessing buffer size.
[  172.925736][ T7393] netlink: 12 bytes leftover after parsing attributes in process `syz.0.509'.
[  172.936300][ T7393] netlink: 12 bytes leftover after parsing attributes in process `syz.0.509'.
[  173.162023][ T7405] FAULT_INJECTION: forcing a failure.
[  173.162023][ T7405] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  173.190975][ T7405] CPU: 0 UID: 0 PID: 7405 Comm: syz.2.514 Not tainted syzkaller #0 PREEMPT(full) 
[  173.191004][ T7405] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  173.191016][ T7405] Call Trace:
[  173.191024][ T7405]  <TASK>
[  173.191032][ T7405]  dump_stack_lvl+0x189/0x250
[  173.191060][ T7405]  ? __pfx____ratelimit+0x10/0x10
[  173.191088][ T7405]  ? __pfx_dump_stack_lvl+0x10/0x10
[  173.191108][ T7405]  ? __pfx__printk+0x10/0x10
[  173.191140][ T7405]  should_fail_ex+0x414/0x560
[  173.191174][ T7405]  _copy_to_user+0x31/0xb0
[  173.191199][ T7405]  simple_read_from_buffer+0xe1/0x170
[  173.191230][ T7405]  proc_fail_nth_read+0x1b3/0x220
[  173.191256][ T7405]  ? __pfx_proc_fail_nth_read+0x10/0x10
[  173.191280][ T7405]  ? rw_verify_area+0x2a6/0x4d0
[  173.191302][ T7405]  ? __lock_acquire+0xab9/0xd20
[  173.191327][ T7405]  ? __pfx_proc_fail_nth_read+0x10/0x10
[  173.191349][ T7405]  vfs_read+0x200/0xa30
[  173.191371][ T7405]  ? fdget_pos+0x247/0x320
[  173.191402][ T7405]  ? __pfx___mutex_lock+0x10/0x10
[  173.191422][ T7405]  ? __pfx_vfs_read+0x10/0x10
[  173.191447][ T7405]  ? __fget_files+0x2a/0x420
[  173.191486][ T7405]  ? __fget_files+0x3a0/0x420
[  173.191511][ T7405]  ? __fget_files+0x2a/0x420
[  173.191547][ T7405]  ksys_read+0x145/0x250
[  173.191573][ T7405]  ? __pfx_ksys_read+0x10/0x10
[  173.191600][ T7405]  ? do_syscall_64+0xbe/0xfa0
[  173.191634][ T7405]  do_syscall_64+0xfa/0xfa0
[  173.191661][ T7405]  ? lockdep_hardirqs_on+0x9c/0x150
[  173.191690][ T7405]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  173.191710][ T7405]  ? clear_bhb_loop+0x60/0xb0
[  173.191734][ T7405]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  173.191753][ T7405] RIP: 0033:0x7ff56fd8d9dc
[  173.191772][ T7405] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[  173.191790][ T7405] RSP: 002b:00007ff570b66030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  173.191811][ T7405] RAX: ffffffffffffffda RBX: 00007ff56ffe5fa0 RCX: 00007ff56fd8d9dc
[  173.191826][ T7405] RDX: 000000000000000f RSI: 00007ff570b660a0 RDI: 0000000000000003
[  173.191839][ T7405] RBP: 00007ff570b66090 R08: 0000000000000000 R09: 0000000000000000
[  173.191851][ T7405] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  173.191864][ T7405] R13: 00007ff56ffe6038 R14: 00007ff56ffe5fa0 R15: 00007ffd4748e3b8
[  173.191898][ T7405]  </TASK>
[  173.573838][   T43] usb 2-1: new high-speed USB device number 30 using dummy_hcd
[  173.578356][ T7410] 
[  173.734272][   T43] usb 2-1: Using ep0 maxpacket: 8
[  173.752909][   T43] usb 2-1: config 0 interface 0 altsetting 15 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  173.766770][   T43] usb 2-1: config 0 interface 0 altsetting 15 endpoint 0x81 has invalid wMaxPacketSize 0
[  173.776684][   T43] usb 2-1: config 0 interface 0 altsetting 15 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[  173.789690][   T43] usb 2-1: config 0 interface 0 has no altsetting 0
[  173.796404][ T5875] usb 4-1: new high-speed USB device number 34 using dummy_hcd
[  173.804089][   T43] usb 2-1: New USB device found, idVendor=048d, idProduct=ce50, bcdDevice= 0.00
[  173.813225][   T43] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  173.826248][   T43] usb 2-1: config 0 descriptor??
[  173.965393][ T5875] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  173.976992][ T5875] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[  173.987738][ T5875] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  174.000598][ T5875] usb 4-1: config 0 descriptor??
[  174.427549][ T5875] keytouch 0003:0926:3333.0017: fixing up Keytouch IEC report descriptor
[  174.440289][   T43] usbhid 2-1:0.0: can't add hid device: -71
[  174.449189][ T5875] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0017/input/input23
[  174.462511][   T43] usbhid 2-1:0.0: probe with driver usbhid failed with error -71
[  174.482133][   T43] usb 2-1: USB disconnect, device number 30
[  174.571029][ T5875] keytouch 0003:0926:3333.0017: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0
[  174.831372][ T7433] ieee802154 phy0 wpan0: encryption failed: -22
[  174.864756][    C1] Mem-Info:
[  174.867934][    C1] active_anon:6905 inactive_anon:1 isolated_anon:0
[  174.867934][    C1]  active_file:3048 inactive_file:39944 isolated_file:0
[  174.867934][    C1]  unevictable:768 dirty:183 writeback:0
[  174.867934][    C1]  slab_reclaimable:10698 slab_unreclaimable:91531
[  174.867934][    C1]  mapped:26042 shmem:2256 pagetables:1185
[  174.867934][    C1]  sec_pagetables:9 bounce:0
[  174.867934][    C1]  kernel_misc_reclaimable:0
[  174.867934][    C1]  free:1346725 free_pcp:12571 free_cma:0
[  174.913128][    C1] Node 0 active_anon:27620kB inactive_anon:4kB active_file:12192kB inactive_file:159576kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:104168kB dirty:732kB writeback:0kB shmem:7488kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:11572kB pagetables:4580kB sec_pagetables:36kB all_unreclaimable? no Balloon:0kB
[  174.944961][    C1] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:48kB pagetables:160kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB
[  174.974781][    C1] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  175.004632][    C1] lowmem_reserve[]: 0 2495 2496 2496 2496
[  175.010419][    C1] Node 0 DMA32 free:1477560kB boost:0kB min:34216kB low:42768kB high:51320kB reserved_highatomic:0KB free_highatomic:0KB active_anon:27620kB inactive_anon:4kB active_file:12192kB inactive_file:159576kB unevictable:1536kB writepending:732kB zspages:0kB present:3129332kB managed:2555428kB mlocked:0kB bounce:0kB free_pcp:30676kB local_pcp:16376kB free_cma:0kB
[  175.043717][    C1] lowmem_reserve[]: 0 0 1 1 1
[  175.048456][    C1] Node 0 Normal free:0kB boost:0kB min:12kB low:12kB high:12kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:1132kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  175.078026][    C1] lowmem_reserve[]: 0 0 0 0 0
[  175.082761][    C1] Node 1 Normal free:3893980kB boost:0kB min:55668kB low:69584kB high:83500kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB zspages:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:19608kB local_pcp:8960kB free_cma:0kB
[  175.114922][    C1] lowmem_reserve[]: 0 0 0 0 0
[  175.119651][    C1] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB
[  175.132289][    C1] Node 0 DMA32: 434*4kB (UM) 522*8kB (UM) 130*16kB (UE) 253*32kB (UM) 96*64kB (UME) 23*128kB (UME) 13*256kB (UM) 4*512kB (ME) 5*1024kB (UM) 2*2048kB (UM) 351*4096kB (UM) = 1477464kB
[  175.150387][    C1] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB
[  175.161880][    C1] Node 1 Normal: 207*4kB (UME) 54*8kB (UME) 37*16kB (UME) 71*32kB (UME) 21*64kB (UME) 5*128kB (UME) 3*256kB (UM) 2*512kB (M) 3*1024kB (UME) 2*2048kB (UE) 947*4096kB (M) = 3893980kB
[  175.179884][    C1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  175.189444][    C1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB
[  175.198736][    C1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  175.208301][    C1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB
[  175.217583][    C1] 45245 total pagecache pages
[  175.222255][    C1] 1 pages in swap cache
[  175.226411][    C1] Free swap  = 124992kB
[  175.230566][    C1] Total swap = 124996kB
[  175.234722][    C1] 2097051 pages RAM
[  175.238547][    C1] 0 pages HighMem/MovableOnly
[  175.243228][    C1] 426296 pages reserved
[  175.247392][    C1] 0 pages cma reserved
[  175.588130][   T43] usb 4-1: USB disconnect, device number 34
[  175.750429][ T7447] netlink: 136 bytes leftover after parsing attributes in process `syz.2.529'.
[  175.759859][ T7447] openvswitch: netlink: Missing key (keys=40, expected=80)
[  175.863855][   T10] usb 2-1: new high-speed USB device number 31 using dummy_hcd
[  176.023650][   T10] usb 2-1: Using ep0 maxpacket: 16
[  176.038153][   T10] usb 2-1: config 0 has an invalid interface number: 1 but max is 0
[  176.047599][   T10] usb 2-1: config 0 has no interface number 0
[  176.053997][   T10] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  176.065010][   T10] usb 2-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  176.083884][   T10] usb 2-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00
[  176.099755][   T10] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  176.123530][   T10] usb 2-1: config 0 descriptor??
[  176.453714][ T6167] usb 4-1: new high-speed USB device number 35 using dummy_hcd
[  176.603692][ T6167] usb 4-1: Using ep0 maxpacket: 32
[  176.614078][ T6167] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  176.628937][ T6167] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  176.639196][ T6167] usb 4-1: New USB device found, idVendor=046d, idProduct=c31c, bcdDevice= 0.40
[  176.648630][ T6167] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  176.660659][ T6167] usb 4-1: config 0 descriptor??
[  176.671648][ T6167] hub 4-1:0.0: USB hub found
[  176.750170][   T10] input: HID 28bd:0071 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.1/0003:28BD:0071.0018/input/input24
[  176.833275][   T10] input: HID 28bd:0071 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.1/0003:28BD:0071.0018/input/input25
[  176.869067][ T6167] hub 4-1:0.0: config failed, hub doesn't have any ports! (err -19)
[  176.872300][   T10] uclogic 0003:28BD:0071.0018: input,hidraw0: USB HID v0.02 Keypad [HID 28bd:0071] on usb-dummy_hcd.1-1/input1
[  177.088860][ T7472] warning: `syz.0.538' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211
[  177.121671][   T43] usb 2-1: USB disconnect, device number 31
[  177.178352][ T7475] FAULT_INJECTION: forcing a failure.
[  177.178352][ T7475] name failslab, interval 1, probability 0, space 0, times 0
[  177.196106][ T7475] CPU: 1 UID: 0 PID: 7475 Comm: syz.0.539 Not tainted syzkaller #0 PREEMPT(full) 
[  177.196135][ T7475] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  177.196148][ T7475] Call Trace:
[  177.196156][ T7475]  <TASK>
[  177.196165][ T7475]  dump_stack_lvl+0x189/0x250
[  177.196195][ T7475]  ? __pfx____ratelimit+0x10/0x10
[  177.196224][ T7475]  ? __pfx_dump_stack_lvl+0x10/0x10
[  177.196246][ T7475]  ? __pfx__printk+0x10/0x10
[  177.196272][ T7475]  ? __pfx___might_resched+0x10/0x10
[  177.196300][ T7475]  ? fs_reclaim_acquire+0x7d/0x100
[  177.196333][ T7475]  should_fail_ex+0x414/0x560
[  177.196374][ T7475]  should_failslab+0xa8/0x100
[  177.196405][ T7475]  __kmalloc_noprof+0xdf/0x800
[  177.196429][ T7475]  ? tomoyo_encode+0x28b/0x550
[  177.196462][ T7475]  tomoyo_encode+0x28b/0x550
[  177.196494][ T7475]  tomoyo_realpath_from_path+0x58d/0x5d0
[  177.196532][ T7475]  ? tomoyo_path_number_perm+0x1bc/0x5a0
[  177.196552][ T7475]  tomoyo_path_number_perm+0x1e8/0x5a0
[  177.196577][ T7475]  ? __pfx_tomoyo_path_number_perm+0x10/0x10
[  177.196640][ T7475]  ? __fget_files+0x2a/0x420
[  177.196672][ T7475]  ? __fget_files+0x3a0/0x420
[  177.196698][ T7475]  ? __fget_files+0x2a/0x420
[  177.196729][ T7475]  security_file_ioctl+0xcb/0x2d0
[  177.196752][ T7475]  __se_sys_ioctl+0x47/0x170
[  177.196778][ T7475]  do_syscall_64+0xfa/0xfa0
[  177.196806][ T7475]  ? lockdep_hardirqs_on+0x9c/0x150
[  177.196836][ T7475]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  177.196856][ T7475]  ? clear_bhb_loop+0x60/0xb0
[  177.196881][ T7475]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  177.196900][ T7475] RIP: 0033:0x7fec9478efc9
[  177.196919][ T7475] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  177.196935][ T7475] RSP: 002b:00007fec95630038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  177.196963][ T7475] RAX: ffffffffffffffda RBX: 00007fec949e5fa0 RCX: 00007fec9478efc9
[  177.196979][ T7475] RDX: 0000200000000000 RSI: 000000000000541c RDI: 0000000000000004
[  177.196992][ T7475] RBP: 00007fec95630090 R08: 0000000000000000 R09: 0000000000000000
[  177.197005][ T7475] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  177.197017][ T7475] R13: 00007fec949e6038 R14: 00007fec949e5fa0 R15: 00007ffd2ff785c8
[  177.197052][ T7475]  </TASK>
[  177.197100][ T7475] ERROR: Out of memory at tomoyo_realpath_from_path.
[  177.460281][ T6167] hid-generic 0003:046D:C31C.0019: hidraw1: USB HID v8.00 Device [HID 046d:c31c] on usb-dummy_hcd.3-1/input0
[  177.631595][ T7487] netlink: 256 bytes leftover after parsing attributes in process `syz.0.543'.
[  177.944869][ T7497] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  177.953967][ T7497] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  178.033719][ T6167] usb 3-1: new high-speed USB device number 29 using dummy_hcd
[  178.073682][   T10] usb 1-1: new high-speed USB device number 38 using dummy_hcd
[  178.081949][   T43] usb 4-1: USB disconnect, device number 35
[  178.185367][ T6167] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  178.196450][ T6167] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[  178.205550][ T6167] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  178.216194][ T6167] usb 3-1: config 0 descriptor??
[  178.233677][   T10] usb 1-1: Using ep0 maxpacket: 32
[  178.240955][   T10] usb 1-1: config 0 has an invalid interface number: 1 but max is 0
[  178.249510][   T10] usb 1-1: config 0 has no interface number 0
[  178.255849][   T10] usb 1-1: config 0 interface 1 altsetting 9 has an invalid descriptor for endpoint zero, skipping
[  178.267171][   T10] usb 1-1: config 0 interface 1 has no altsetting 0
[  178.278393][   T10] usb 1-1: New USB device found, idVendor=0572, idProduct=58a5, bcdDevice=27.0a
[  178.287606][   T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  178.295714][   T10] usb 1-1: Product: syz
[  178.299903][   T10] usb 1-1: Manufacturer: syz
[  178.304593][   T10] usb 1-1: SerialNumber: syz
[  178.312047][   T10] usb 1-1: config 0 descriptor??
[  178.529803][   T10] cx231xx 1-1:0.1: New device syz syz @ 480 Mbps (0572:58a5) with 1 interfaces
[  178.542989][   T10] cx231xx 1-1:0.1: Failed to read PCB config
[  178.554371][   T10] cx231xx 1-1:0.1: probe with driver cx231xx failed with error -71
[  178.565753][   T10] usb 1-1: USB disconnect, device number 38
[  178.630769][ T6167] keytouch 0003:0926:3333.001A: fixing up Keytouch IEC report descriptor
[  178.657012][ T6167] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.001A/input/input26
[  178.790054][ T6167] keytouch 0003:0926:3333.001A: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0
[  179.063695][   T10] usb 1-1: new high-speed USB device number 39 using dummy_hcd
[  179.083402][    C1] Mem-Info:
[  179.086575][    C1] active_anon:6575 inactive_anon:1 isolated_anon:0
[  179.086575][    C1]  active_file:3048 inactive_file:39946 isolated_file:0
[  179.086575][    C1]  unevictable:768 dirty:200 writeback:0
[  179.086575][    C1]  slab_reclaimable:10761 slab_unreclaimable:91362
[  179.086575][    C1]  mapped:25729 shmem:1918 pagetables:1231
[  179.086575][    C1]  sec_pagetables:3 bounce:0
[  179.086575][    C1]  kernel_misc_reclaimable:0
[  179.086575][    C1]  free:1345208 free_pcp:15061 free_cma:0
[  179.131747][    C1] Node 0 active_anon:26300kB inactive_anon:4kB active_file:12192kB inactive_file:159584kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:102916kB dirty:800kB writeback:0kB shmem:6136kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:11572kB pagetables:4764kB sec_pagetables:12kB all_unreclaimable? no Balloon:0kB
[  179.163555][    C1] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:48kB pagetables:160kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB
[  179.193384][    C1] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  179.223210][    C1] lowmem_reserve[]: 0 2495 2496 2496 2496
[  179.228973][    C1] Node 0 DMA32 free:1471492kB boost:0kB min:34216kB low:42768kB high:51320kB reserved_highatomic:0KB free_highatomic:0KB active_anon:26300kB inactive_anon:4kB active_file:12192kB inactive_file:159584kB unevictable:1536kB writepending:800kB zspages:0kB present:3129332kB managed:2555428kB mlocked:0kB bounce:0kB free_pcp:40316kB local_pcp:20772kB free_cma:0kB
[  179.233770][  T797] usb 2-1: new high-speed USB device number 32 using dummy_hcd
[  179.262256][    C1] lowmem_reserve[]: 0 0 1 1 1
[  179.262337][    C1] Node 0 Normal free:0kB boost:0kB min:12kB low:12kB high:12kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:1132kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  179.305654][    C1] lowmem_reserve[]: 0 0 0 0 0
[  179.310373][    C1] Node 1 Normal free:3893980kB boost:0kB min:55668kB low:69584kB high:83500kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB zspages:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:19608kB local_pcp:8960kB free_cma:0kB
[  179.342612][    C1] lowmem_reserve[]: 0 0 0 0 0
[  179.343992][   T10] usb 1-1: Using ep0 maxpacket: 32
[  179.347337][    C1] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB
[  179.356221][   T10] usb 1-1: config 0 has an invalid interface number: 1 but max is 0
[  179.365143][    C1] Node 0 DMA32: 378*4kB (UM) 534*8kB (UM) 134*16kB (UM) 251*32kB (UME) 58*64kB (UE) 9*128kB (UE) 9*256kB (UME) 3*512kB (M) 5*1024kB (UM) 2*2048kB (UM) 351*4096kB (UM) = 1471576kB
[  179.373724][   T10] usb 1-1: config 0 has no interface number 0
[  179.391006][    C1] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB
[  179.391138][    C1] Node 1 
[  179.398157][   T10] usb 1-1: config 0 interface 1 altsetting 9 has an invalid descriptor for endpoint zero, skipping
[  179.408584][    C1] Normal: 207*4kB (UME) 54*8kB (UME) 37*16kB (UME) 71*32kB (UME) 21*64kB (UME) 5*128kB (UME) 3*256kB (UM) 2*512kB (M) 
[  179.412183][   T10] usb 1-1: config 0 interface 1 has no altsetting 0
[  179.422327][    C1] 3*1024kB (UME) 2*2048kB (UE) 947*4096kB (M) = 3893980kB
[  179.422402][    C1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  179.422422][    C1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB
[  179.422440][    C1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  179.422456][    C1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB
[  179.422474][    C1] 44909 total pagecache pages
[  179.422482][    C1] 1 pages in swap cache
[  179.422490][    C1] Free swap  = 124992kB
[  179.422498][    C1] Total swap = 124996kB
[  179.422509][    C1] 2097051 pages RAM
[  179.422517][    C1] 0 pages HighMem/MovableOnly
[  179.422525][    C1] 426296 pages reserved
[  179.422533][    C1] 0 pages cma reserved
[  179.535118][   T10] usb 1-1: New USB device found, idVendor=0572, idProduct=58a5, bcdDevice=27.0a
[  179.535150][   T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  179.535172][   T10] usb 1-1: Product: syz
[  179.535188][   T10] usb 1-1: Manufacturer: syz
[  179.535203][   T10] usb 1-1: SerialNumber: syz
[  179.538251][   T10] usb 1-1: config 0 descriptor??
[  179.543858][  T797] usb 2-1: Using ep0 maxpacket: 16
[  179.546057][  T797] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  179.546092][  T797] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  179.546118][  T797] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9
[  179.546163][  T797] usb 2-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00
[  179.546189][  T797] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  179.549775][  T797] usb 2-1: config 0 descriptor??
[  179.750861][ T7494] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  179.765119][ T7494] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  179.777859][ T6167] usb 3-1: USB disconnect, device number 29
[  179.790675][   T10] cx231xx 1-1:0.1: New device syz syz @ 480 Mbps (0572:58a5) with 1 interfaces
[  179.819950][   T10] cx231xx 1-1:0.1: Failed to read PCB config
[  179.827886][   T10] cx231xx 1-1:0.1: probe with driver cx231xx failed with error -32
[  179.856017][   T10] usb 1-1: USB disconnect, device number 39
[  179.965928][  T797] microsoft 0003:045E:07DA.001B: unknown main item tag 0x0
[  179.974102][  T797] microsoft 0003:045E:07DA.001B: unknown main item tag 0x0
[  179.981419][  T797] microsoft 0003:045E:07DA.001B: unknown main item tag 0x0
[  179.998237][  T797] input: HID 045e:07da as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/0003:045E:07DA.001B/input/input27
[  180.085948][  T797] microsoft 0003:045E:07DA.001B: input,hidraw0: USB HID v0.00 Device [HID 045e:07da] on usb-dummy_hcd.1-1/input0
[  180.194717][ T7516] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  180.207728][ T7516] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  180.458251][  T797] usb 2-1: USB disconnect, device number 32
[  180.624489][   T10] usb 4-1: new high-speed USB device number 36 using dummy_hcd
[  180.785223][   T10] usb 4-1: Using ep0 maxpacket: 8
[  180.793905][   T10] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0
[  180.804033][   T10] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0
[  180.814586][   T10] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x8B has invalid maxpacket 12336, setting to 1024
[  180.834323][   T10] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 1024
[  180.853677][   T10] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3
[  180.873308][   T10] usb 4-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23
[  180.882928][   T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  181.116214][   T10] usb 4-1: usb_control_msg returned -32
[  181.122633][   T10] usbtmc 4-1:16.0: can't read capabilities
[  181.235682][    C1] usbtmc 4-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71
[  181.866289][   T10] usb 3-1: new high-speed USB device number 31 using dummy_hcd
[  182.003712][  T797] usb 2-1: new high-speed USB device number 33 using dummy_hcd
[  182.038760][   T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  182.068927][   T10] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[  182.091563][   T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  182.114927][   T10] usb 3-1: config 0 descriptor??
[  182.138116][ T5825] Bluetooth: hci2: unexpected event 0x0f length: 3 < 4
[  182.154235][  T797] usb 2-1: Using ep0 maxpacket: 16
[  182.164564][  T797] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
[  182.183894][  T797] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2
[  182.225173][  T797] usb 2-1: New USB device found, idVendor=5543, idProduct=0781, bcdDevice= 0.00
[  182.256965][  T797] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  182.272823][  T797] usb 2-1: config 0 descriptor??
[  182.540321][   T10] keytouch 0003:0926:3333.001C: fixing up Keytouch IEC report descriptor
[  182.568570][   T10] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.001C/input/input28
[  182.698528][ T7563] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy
[  182.718462][ T7563] misc raw-gadget: fail, usb_gadget_register_driver returned -16
[  182.725578][   T10] keytouch 0003:0926:3333.001C: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0
[  182.964158][  T797] usbhid 2-1:0.0: can't add hid device: -71
[  182.978436][  T797] usbhid 2-1:0.0: probe with driver usbhid failed with error -71
[  183.009581][    C0] Mem-Info:
[  183.012770][    C0] active_anon:6057 inactive_anon:1 isolated_anon:0
[  183.012770][    C0]  active_file:12320 inactive_file:39948 isolated_file:0
[  183.012770][    C0]  unevictable:768 dirty:105 writeback:0
[  183.012770][    C0]  slab_reclaimable:10851 slab_unreclaimable:91458
[  183.012770][    C0]  mapped:25183 shmem:1417 pagetables:1241
[  183.012770][    C0]  sec_pagetables:0 bounce:0
[  183.012770][    C0]  kernel_misc_reclaimable:0
[  183.012770][    C0]  free:1329334 free_pcp:22134 free_cma:0
[  183.058063][    C0] Node 0 active_anon:24228kB inactive_anon:4kB active_file:49280kB inactive_file:159592kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:100732kB dirty:420kB writeback:0kB shmem:4132kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:11496kB pagetables:4804kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB
[  183.089814][    C0] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:48kB pagetables:160kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB
[  183.119636][    C0] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  183.149476][    C0] lowmem_reserve[]: 0 2495 2496 2496 2496
[  183.155252][    C0] Node 0 DMA32 free:1407996kB boost:0kB min:34216kB low:42768kB high:51320kB reserved_highatomic:0KB free_highatomic:0KB active_anon:24228kB inactive_anon:4kB active_file:49280kB inactive_file:159592kB unevictable:1536kB writepending:420kB zspages:0kB present:3129332kB managed:2555428kB mlocked:0kB bounce:0kB free_pcp:69024kB local_pcp:18652kB free_cma:0kB
[  183.188553][    C0] lowmem_reserve[]: 0 0 1 1 1
[  183.193299][    C0] Node 0 Normal free:0kB boost:0kB min:12kB low:12kB high:12kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:1132kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  183.222861][    C0] lowmem_reserve[]: 0 0 0 0 0
[  183.227592][    C0] Node 1 Normal free:3893980kB boost:0kB min:55668kB low:69584kB high:83500kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB zspages:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:19608kB local_pcp:10648kB free_cma:0kB
[  183.259943][    C0] lowmem_reserve[]: 0 0 0 0 0
[  183.264684][    C0] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB
[  183.277390][    C0] Node 0 DMA32: 902*4kB (UM) 812*8kB (UM) 279*16kB (UM) 328*32kB (UM) 122*64kB (UM) 54*128kB (UM) 36*256kB (UM) 0*512kB 3*1024kB (UM) 2*2048kB (UM) 330*4096kB (UM) = 1407848kB
[  183.294998][    C0] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB
[  183.306505][    C0] Node 1 Normal: 207*4kB (UME) 54*8kB (UME) 37*16kB (UME) 71*32kB (UME) 21*64kB (UME) 5*128kB (UME) 3*256kB (UM) 2*512kB (M) 3*1024kB (UME) 2*2048kB (UE) 947*4096kB (M) = 3893980kB
[  183.324536][    C0] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  183.334090][    C0] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB
[  183.343379][    C0] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  183.353015][    C0] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB
[  183.362392][    C0] 53682 total pagecache pages
[  183.367073][    C0] 1 pages in swap cache
[  183.371228][    C0] Free swap  = 124992kB
[  183.375390][    C0] Total swap = 124996kB
[  183.379552][    C0] 2097051 pages RAM
[  183.383359][    C0] 0 pages HighMem/MovableOnly
[  183.388041][    C0] 426296 pages reserved
[  183.392207][    C0] 0 pages cma reserved
[  183.400763][  T797] usb 2-1: USB disconnect, device number 33
[  183.472682][   T43] usb 4-1: USB disconnect, device number 36
[  183.732243][   T43] usb 3-1: USB disconnect, device number 31
[  183.905977][ T7596] vivid-000: disconnect
[  183.913192][ T5825] Bluetooth: hci1: connection err: -111
[  183.921755][ T7595] vivid-000: reconnect
[  184.169178][ T7606] netlink: 'syz.1.579': attribute type 16 has an invalid length.
[  184.177391][ T7606] netlink: 'syz.1.579': attribute type 2 has an invalid length.
[  184.185365][ T7606] netlink: 'syz.1.579': attribute type 2 has an invalid length.
[  184.193066][ T7606] netlink: 64058 bytes leftover after parsing attributes in process `syz.1.579'.
[  184.395992][ T7609] iommufd_mock iommufd_mock0: Adding to iommu group 0
[  184.915116][ T7621] FAULT_INJECTION: forcing a failure.
[  184.915116][ T7621] name failslab, interval 1, probability 0, space 0, times 0
[  184.929803][ T7621] CPU: 0 UID: 0 PID: 7621 Comm: syz.3.584 Not tainted syzkaller #0 PREEMPT(full) 
[  184.929833][ T7621] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  184.929845][ T7621] Call Trace:
[  184.929852][ T7621]  <TASK>
[  184.929860][ T7621]  dump_stack_lvl+0x189/0x250
[  184.929898][ T7621]  ? __pfx____ratelimit+0x10/0x10
[  184.929928][ T7621]  ? __pfx_dump_stack_lvl+0x10/0x10
[  184.929947][ T7621]  ? __pfx__printk+0x10/0x10
[  184.929973][ T7621]  ? __pfx___might_resched+0x10/0x10
[  184.930000][ T7621]  ? fs_reclaim_acquire+0x7d/0x100
[  184.930029][ T7621]  should_fail_ex+0x414/0x560
[  184.930060][ T7621]  should_failslab+0xa8/0x100
[  184.930090][ T7621]  __kmalloc_noprof+0xdf/0x800
[  184.930114][ T7621]  ? tomoyo_encode+0x28b/0x550
[  184.930145][ T7621]  tomoyo_encode+0x28b/0x550
[  184.930177][ T7621]  tomoyo_realpath_from_path+0x58d/0x5d0
[  184.930215][ T7621]  ? tomoyo_path_number_perm+0x1bc/0x5a0
[  184.930237][ T7621]  tomoyo_path_number_perm+0x1e8/0x5a0
[  184.930262][ T7621]  ? __pfx_tomoyo_path_number_perm+0x10/0x10
[  184.930326][ T7621]  ? __fget_files+0x2a/0x420
[  184.930360][ T7621]  ? __fget_files+0x3a0/0x420
[  184.930386][ T7621]  ? __fget_files+0x2a/0x420
[  184.930419][ T7621]  security_file_ioctl+0xcb/0x2d0
[  184.930443][ T7621]  __se_sys_ioctl+0x47/0x170
[  184.930474][ T7621]  do_syscall_64+0xfa/0xfa0
[  184.930503][ T7621]  ? lockdep_hardirqs_on+0x9c/0x150
[  184.930532][ T7621]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  184.930552][ T7621]  ? clear_bhb_loop+0x60/0xb0
[  184.930576][ T7621]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  184.930596][ T7621] RIP: 0033:0x7fa72758efc9
[  184.930622][ T7621] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  184.930640][ T7621] RSP: 002b:00007fa72838c038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[  184.930661][ T7621] RAX: ffffffffffffffda RBX: 00007fa7277e5fa0 RCX: 00007fa72758efc9
[  184.930676][ T7621] RDX: 0000200000001900 RSI: 000000000000541c RDI: 0000000000000004
[  184.930689][ T7621] RBP: 00007fa72838c090 R08: 0000000000000000 R09: 0000000000000000
[  184.930701][ T7621] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  184.930712][ T7621] R13: 00007fa7277e6038 R14: 00007fa7277e5fa0 R15: 00007ffd31956ca8
[  184.930746][ T7621]  </TASK>
[  184.930768][ T7621] ERROR: Out of memory at tomoyo_realpath_from_path.
[  185.233693][   T43] usb 1-1: new high-speed USB device number 40 using dummy_hcd
[  185.395570][   T43] usb 1-1: config 0 has an invalid interface number: 1 but max is 0
[  185.403927][   T43] usb 1-1: config 0 has no interface number 0
[  185.413375][   T43] usb 1-1: New USB device found, idVendor=18b4, idProduct=fffb, bcdDevice=dc.7b
[  185.423368][   T43] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  185.432595][   T43] usb 1-1: Product: syz
[  185.437310][   T43] usb 1-1: Manufacturer: syz
[  185.441943][   T43] usb 1-1: SerialNumber: syz
[  185.452512][   T43] usb 1-1: config 0 descriptor??
[  185.547245][ T7637] FAULT_INJECTION: forcing a failure.
[  185.547245][ T7637] name failslab, interval 1, probability 0, space 0, times 0
[  185.566524][ T7637] CPU: 1 UID: 0 PID: 7637 Comm: syz.1.591 Not tainted syzkaller #0 PREEMPT(full) 
[  185.566557][ T7637] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  185.566570][ T7637] Call Trace:
[  185.566578][ T7637]  <TASK>
[  185.566586][ T7637]  dump_stack_lvl+0x189/0x250
[  185.566615][ T7637]  ? __pfx____ratelimit+0x10/0x10
[  185.566645][ T7637]  ? __pfx_dump_stack_lvl+0x10/0x10
[  185.566665][ T7637]  ? __pfx__printk+0x10/0x10
[  185.566692][ T7637]  ? __pfx___might_resched+0x10/0x10
[  185.566728][ T7637]  should_fail_ex+0x414/0x560
[  185.566762][ T7637]  should_failslab+0xa8/0x100
[  185.566793][ T7637]  kmem_cache_alloc_noprof+0x88/0x700
[  185.566817][ T7637]  ? __kernfs_new_node+0xd7/0x7e0
[  185.566845][ T7637]  __kernfs_new_node+0xd7/0x7e0
[  185.566868][ T7637]  ? __lock_acquire+0xab9/0xd20
[  185.566902][ T7637]  ? __pfx___kernfs_new_node+0x10/0x10
[  185.566926][ T7637]  ? kernfs_root+0x1c/0x230
[  185.566955][ T7637]  ? kernfs_root+0x1c/0x230
[  185.566975][ T7637]  ? kernfs_root+0x1c/0x230
[  185.566993][ T7637]  ? kernfs_root+0x1c/0x230
[  185.567020][ T7637]  kernfs_new_node+0x102/0x210
[  185.567048][ T7637]  kernfs_create_dir_ns+0x44/0x130
[  185.567077][ T7637]  sysfs_create_dir_ns+0x123/0x280
[  185.567103][ T7637]  ? __pfx_sysfs_create_dir_ns+0x10/0x10
[  185.567139][ T7637]  ? do_raw_spin_unlock+0x122/0x240
[  185.567167][ T7637]  kobject_add_internal+0x59f/0xb40
[  185.567198][ T7637]  kobject_add+0x155/0x220
[  185.567226][ T7637]  ? __pfx_kobject_add+0x10/0x10
[  185.567255][ T7637]  ? kobject_init+0x83/0x1e0
[  185.567278][ T7637]  get_device_parent+0x316/0x3a0
[  185.567313][ T7637]  device_add+0x2e1/0xb50
[  185.567341][ T7637]  ? device_initialize+0x24b/0x440
[  185.567372][ T7637]  wakeup_source_sysfs_add+0x1d3/0x2c0
[  185.567408][ T7637]  wakeup_source_register+0x18a/0x380
[  185.567442][ T7637]  ep_insert+0xef6/0x19e0
[  185.567488][ T7637]  ? __pfx_ep_insert+0x10/0x10
[  185.567516][ T7637]  ? __pfx___mutex_lock+0x10/0x10
[  185.567548][ T7637]  ? bpf_lsm_capable+0x9/0x20
[  185.567580][ T7637]  do_epoll_ctl+0x7f4/0xe80
[  185.567618][ T7637]  __x64_sys_epoll_ctl+0x163/0x1a0
[  185.567651][ T7637]  ? __pfx___x64_sys_epoll_ctl+0x10/0x10
[  185.567685][ T7637]  ? do_syscall_64+0xbe/0xfa0
[  185.567718][ T7637]  do_syscall_64+0xfa/0xfa0
[  185.567745][ T7637]  ? lockdep_hardirqs_on+0x9c/0x150
[  185.567770][ T7637]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  185.567784][ T7637]  ? clear_bhb_loop+0x60/0xb0
[  185.567802][ T7637]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  185.567816][ T7637] RIP: 0033:0x7fc8a078efc9
[  185.567829][ T7637] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  185.567842][ T7637] RSP: 002b:00007fc8a170d038 EFLAGS: 00000246 ORIG_RAX: 00000000000000e9
[  185.567858][ T7637] RAX: ffffffffffffffda RBX: 00007fc8a09e5fa0 RCX: 00007fc8a078efc9
[  185.567869][ T7637] RDX: 0000000000000003 RSI: 0000000000000001 RDI: 0000000000000004
[  185.567878][ T7637] RBP: 00007fc8a170d090 R08: 0000000000000000 R09: 0000000000000000
[  185.567887][ T7637] R10: 00002000000001c0 R11: 0000000000000246 R12: 0000000000000001
[  185.567896][ T7637] R13: 00007fc8a09e6038 R14: 00007fc8a09e5fa0 R15: 00007fff1d9a7098
[  185.567921][ T7637]  </TASK>
[  185.567951][ T7637] kobject: kobject_add_internal failed for wakeup (error: -12 parent: virtual)
[  185.901365][   T24] usb 3-1: new high-speed USB device number 32 using dummy_hcd
[  185.909937][   T43] usb 1-1: dvb_usb_v2: found a 'E3C EC168 reference design' in warm state
[  185.932488][   T43] usb 1-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer
[  185.944263][   T43] dvbdev: DVB: registering new adapter (E3C EC168 reference design)
[  185.953182][   T43] usb 1-1: media controller created
[  185.982189][   T43] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered.
[  186.035712][   T43] usb 1-1: DVB: registering adapter 1 frontend 0 (E3C EC100 DVB-T)...
[  186.046151][   T43] dvbdev: dvb_create_media_entity: media entity 'E3C EC100 DVB-T' registered.
[  186.076269][   T24] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  186.095967][   T24] usb 3-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[  186.117620][   T24] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  186.139936][   T43] DVB: Unable to find symbol mxl5005s_attach()
[  186.150118][   T24] usb 3-1: config 0 descriptor??
[  186.258551][   T10] usb 1-1: USB disconnect, device number 40
[  186.306845][ T7652] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(5)
[  186.313617][ T7652] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed)
[  186.323377][ T7652] vhci_hcd vhci_hcd.0: Device attached
[  186.331067][ T7653] vhci_hcd: connection closed
[  186.333021][ T3558] vhci_hcd vhci_hcd.0: stop threads
[  186.344630][ T3558] vhci_hcd vhci_hcd.0: release socket
[  186.350076][ T3558] vhci_hcd vhci_hcd.0: disconnect device
[  186.564416][   T24] keytouch 0003:0926:3333.001D: fixing up Keytouch IEC report descriptor
[  186.578324][   T24] input: HID 0926:3333 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.0/0003:0926:3333.001D/input/input29
[  186.668938][   T24] keytouch 0003:0926:3333.001D: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.2-1/input0
[  186.999902][    C1] Mem-Info:
[  187.003127][    C1] active_anon:6017 inactive_anon:1 isolated_anon:0
[  187.003127][    C1]  active_file:12320 inactive_file:39950 isolated_file:0
[  187.003127][    C1]  unevictable:768 dirty:55 writeback:0
[  187.003127][    C1]  slab_reclaimable:10875 slab_unreclaimable:91205
[  187.003127][    C1]  mapped:25211 shmem:1397 pagetables:1233
[  187.003127][    C1]  sec_pagetables:0 bounce:0
[  187.003127][    C1]  kernel_misc_reclaimable:0
[  187.003127][    C1]  free:1329588 free_pcp:21407 free_cma:0
[  187.048333][    C1] Node 0 active_anon:24068kB inactive_anon:4kB active_file:49280kB inactive_file:159600kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:100844kB dirty:220kB writeback:0kB shmem:4052kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:11484kB pagetables:4772kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB
[  187.080119][    C1] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:48kB pagetables:160kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB
[  187.109956][    C1] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  187.139792][    C1] lowmem_reserve[]: 0 2495 2496 2496 2496
[  187.145574][    C1] Node 0 DMA32 free:1409012kB boost:0kB min:34216kB low:42768kB high:51320kB reserved_highatomic:0KB free_highatomic:0KB active_anon:24068kB inactive_anon:4kB active_file:49280kB inactive_file:159600kB unevictable:1536kB writepending:220kB zspages:0kB present:3129332kB managed:2555428kB mlocked:0kB bounce:0kB free_pcp:66420kB local_pcp:36240kB free_cma:0kB
[  187.178867][    C1] lowmem_reserve[]: 0 0 1 1 1
[  187.183602][    C1] Node 0 Normal free:0kB boost:0kB min:12kB low:12kB high:12kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:1132kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  187.213163][    C1] lowmem_reserve[]: 0 0 0 0 0
[  187.217897][    C1] Node 1 Normal free:3893980kB boost:0kB min:55668kB low:69584kB high:83500kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB zspages:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:19608kB local_pcp:8960kB free_cma:0kB
[  187.250145][    C1] lowmem_reserve[]: 0 0 0 0 0
[  187.254883][    C1] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB
[  187.267558][    C1] Node 0 DMA32: 137*4kB (UM) 326*8kB (UM) 182*16kB (UM) 238*32kB (UM) 152*64kB (UM) 75*128kB (UM) 57*256kB (UM) 3*512kB (M) 4*1024kB (UM) 2*2048kB (UM) 330*4096kB (UM) = 1409012kB
[  187.285473][    C1] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB
[  187.297057][    C1] Node 1 Normal: 207*4kB (UME) 54*8kB (UME) 37*16kB (UME) 71*32kB (UME) 21*64kB (UME) 5*128kB (UME) 3*256kB (UM) 2*512kB (M) 3*1024kB (UME) 2*2048kB (UE) 947*4096kB (M) = 3893980kB
[  187.315058][    C1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  187.324611][    C1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB
[  187.333920][    C1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  187.343468][    C1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB
[  187.352751][    C1] 53664 total pagecache pages
[  187.357427][    C1] 1 pages in swap cache
[  187.361585][    C1] Free swap  = 124992kB
[  187.365748][    C1] Total swap = 124996kB
[  187.369910][    C1] 2097051 pages RAM
[  187.373719][    C1] 0 pages HighMem/MovableOnly
[  187.378391][    C1] 426296 pages reserved
[  187.382546][    C1] 0 pages cma reserved
[  187.543744][  T797] usb 1-1: new high-speed USB device number 41 using dummy_hcd
[  187.694207][  T797] usb 1-1: Using ep0 maxpacket: 8
[  187.717075][  T797] usb 1-1: too many endpoints for config 0 interface 0 altsetting 250: 255, using maximum allowed: 30
[  187.735624][   T10] usb 3-1: USB disconnect, device number 32
[  187.747288][  T797] usb 1-1: config 0 interface 0 altsetting 250 has 1 endpoint descriptor, different from the interface descriptor's value: 255
[  187.762565][  T797] usb 1-1: config 0 interface 0 has no altsetting 0
[  187.769673][  T797] usb 1-1: New USB device found, idVendor=11ff, idProduct=3331, bcdDevice= 0.00
[  187.788065][  T797] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  187.828279][  T797] usb 1-1: config 0 descriptor??
[  188.053752][   T43] usb 2-1: new full-speed USB device number 34 using dummy_hcd
[  188.205610][   T43] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 1023, setting to 64
[  188.216720][   T43] usb 2-1: New USB device found, idVendor=1e7d, idProduct=2ced, bcdDevice= 0.00
[  188.225869][   T43] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  188.236668][   T43] usb 2-1: config 0 descriptor??
[  188.245657][ T7674] raw-gadget.1 gadget.1: fail, usb_ep_enable returned -22
[  188.269213][  T797] gembird 0003:11FF:3331.001E: collection stack underflow
[  188.289075][  T797] gembird 0003:11FF:3331.001E: item 0 4 0 12 parsing failed
[  188.312710][  T797] gembird 0003:11FF:3331.001E: probe with driver gembird failed with error -22
[  188.573745][   T24] usb 3-1: new high-speed USB device number 33 using dummy_hcd
[  188.677701][   T43] kone 0003:1E7D:2CED.001F: hidraw0: USB HID v1.00 Device [HID 1e7d:2ced] on usb-dummy_hcd.1-1/input0
[  188.704184][   T24] usb 3-1: device descriptor read/64, error -71
[  188.751497][   T10] usb 1-1: USB disconnect, device number 41
[  188.864426][ T5825] Bluetooth: unknown link type 237
[  188.869637][ T5825] Bluetooth: hci1: connection err: -111
[  188.876499][   T43] usb 2-1: USB disconnect, device number 34
[  188.955103][   T24] usb 3-1: new high-speed USB device number 34 using dummy_hcd
[  189.093684][   T24] usb 3-1: device descriptor read/64, error -71
[  189.204130][   T24] usb usb3-port1: attempt power cycle
[  189.315083][ T7691] FAULT_INJECTION: forcing a failure.
[  189.315083][ T7691] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  189.328645][ T7691] CPU: 0 UID: 0 PID: 7691 Comm: syz.0.607 Not tainted syzkaller #0 PREEMPT(full) 
[  189.328682][ T7691] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  189.328696][ T7691] Call Trace:
[  189.328705][ T7691]  <TASK>
[  189.328713][ T7691]  dump_stack_lvl+0x189/0x250
[  189.328743][ T7691]  ? __pfx____ratelimit+0x10/0x10
[  189.328772][ T7691]  ? __pfx_dump_stack_lvl+0x10/0x10
[  189.328794][ T7691]  ? __pfx__printk+0x10/0x10
[  189.328827][ T7691]  should_fail_ex+0x414/0x560
[  189.328860][ T7691]  _copy_to_user+0x31/0xb0
[  189.328887][ T7691]  simple_read_from_buffer+0xe1/0x170
[  189.328918][ T7691]  proc_fail_nth_read+0x1b3/0x220
[  189.328943][ T7691]  ? __pfx_proc_fail_nth_read+0x10/0x10
[  189.328969][ T7691]  ? rw_verify_area+0x2a6/0x4d0
[  189.328991][ T7691]  ? __lock_acquire+0xab9/0xd20
[  189.329016][ T7691]  ? __pfx_proc_fail_nth_read+0x10/0x10
[  189.329040][ T7691]  vfs_read+0x200/0xa30
[  189.329062][ T7691]  ? fdget_pos+0x247/0x320
[  189.329094][ T7691]  ? __pfx___mutex_lock+0x10/0x10
[  189.329113][ T7691]  ? __pfx_vfs_read+0x10/0x10
[  189.329138][ T7691]  ? __fget_files+0x2a/0x420
[  189.329170][ T7691]  ? __fget_files+0x3a0/0x420
[  189.329195][ T7691]  ? __fget_files+0x2a/0x420
[  189.329232][ T7691]  ksys_read+0x145/0x250
[  189.329258][ T7691]  ? __pfx_ksys_read+0x10/0x10
[  189.329284][ T7691]  ? do_syscall_64+0xbe/0xfa0
[  189.329309][ T7691]  do_syscall_64+0xfa/0xfa0
[  189.329329][ T7691]  ? lockdep_hardirqs_on+0x9c/0x150
[  189.329350][ T7691]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  189.329364][ T7691]  ? clear_bhb_loop+0x60/0xb0
[  189.329382][ T7691]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  189.329397][ T7691] RIP: 0033:0x7fec9478d9dc
[  189.329410][ T7691] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[  189.329423][ T7691] RSP: 002b:00007fec95630030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  189.329439][ T7691] RAX: ffffffffffffffda RBX: 00007fec949e5fa0 RCX: 00007fec9478d9dc
[  189.329450][ T7691] RDX: 000000000000000f RSI: 00007fec956300a0 RDI: 0000000000000004
[  189.329459][ T7691] RBP: 00007fec95630090 R08: 0000000000000000 R09: 0000000000000000
[  189.329468][ T7691] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  189.329477][ T7691] R13: 00007fec949e6038 R14: 00007fec949e5fa0 R15: 00007ffd2ff785c8
[  189.329501][ T7691]  </TASK>
[  189.623672][   T24] usb 3-1: new high-speed USB device number 35 using dummy_hcd
[  189.644957][   T24] usb 3-1: device descriptor read/8, error -71
[  189.873914][   T10] usb 1-1: new high-speed USB device number 42 using dummy_hcd
[  189.883692][   T24] usb 3-1: new high-speed USB device number 36 using dummy_hcd
[  189.897966][ T7704] netlink: 36 bytes leftover after parsing attributes in process `syz.1.611'.
[  189.919287][   T24] usb 3-1: device descriptor read/8, error -71
[  189.962270][ T7704] syzkaller0: entered promiscuous mode
[  189.975172][ T7704] syzkaller0: entered allmulticast mode
[  190.023671][   T10] usb 1-1: device descriptor read/64, error -71
[  190.044209][   T24] usb usb3-port1: unable to enumerate USB device
[  190.273708][   T24] usb 4-1: new full-speed USB device number 37 using dummy_hcd
[  190.283719][   T10] usb 1-1: new high-speed USB device number 43 using dummy_hcd
[  190.425952][   T24] usb 4-1: not running at top speed; connect to a high speed hub
[  190.433680][   T10] usb 1-1: device descriptor read/64, error -71
[  190.436952][   T24] usb 4-1: config 36 has an invalid interface number: 226 but max is 1
[  190.448430][   T24] usb 4-1: config 36 has an invalid interface number: 37 but max is 1
[  190.456890][   T24] usb 4-1: config 36 has an invalid interface number: 183 but max is 1
[  190.465336][   T24] usb 4-1: config 36 has an invalid interface number: 171 but max is 1
[  190.473718][   T24] usb 4-1: config 36 has 4 interfaces, different from the descriptor's value: 2
[  190.482852][   T24] usb 4-1: config 36 has no interface number 0
[  190.489170][   T24] usb 4-1: config 36 has no interface number 1
[  190.495458][   T24] usb 4-1: config 36 has no interface number 2
[  190.501648][   T24] usb 4-1: config 36 has no interface number 3
[  190.508006][   T24] usb 4-1: config 36 interface 226 altsetting 1 has an invalid descriptor for endpoint zero, skipping
[  190.519066][   T24] usb 4-1: config 36 interface 226 altsetting 1 endpoint 0x6 has invalid maxpacket 512, setting to 64
[  190.530127][   T24] usb 4-1: config 36 interface 37 altsetting 6 endpoint 0x7 has invalid maxpacket 1023, setting to 64
[  190.541853][   T24] usb 4-1: config 36 interface 37 altsetting 6 endpoint 0x3 has invalid maxpacket 1024, setting to 64
[  190.553018][   T24] usb 4-1: config 36 interface 37 altsetting 6 has 2 endpoint descriptors, different from the interface descriptor's value: 13
[  190.555889][   T10] usb usb1-port1: attempt power cycle
[  190.566476][   T24] usb 4-1: too many endpoints for config 36 interface 183 altsetting 36: 73, using maximum allowed: 30
[  190.583086][   T24] usb 4-1: config 36 interface 183 altsetting 36 endpoint 0x4 has an invalid bInterval 0, changing to 10
[  190.594625][   T24] usb 4-1: config 36 interface 183 altsetting 36 has a duplicate endpoint with address 0xA, skipping
[  190.605977][   T24] usb 4-1: config 36 interface 183 altsetting 36 has a duplicate endpoint with address 0x3, skipping
[  190.616933][   T24] usb 4-1: config 36 interface 183 altsetting 36 has a duplicate endpoint with address 0x6, skipping
[  190.627987][   T24] usb 4-1: config 36 interface 183 altsetting 36 has a duplicate endpoint with address 0x6, skipping
[  190.640217][   T24] usb 4-1: config 36 interface 183 altsetting 36 has 7 endpoint descriptors, different from the interface descriptor's value: 73
[  190.654202][   T24] usb 4-1: too many endpoints for config 36 interface 171 altsetting 119: 160, using maximum allowed: 30
[  190.673897][   T24] usb 4-1: config 36 interface 171 altsetting 119 has a duplicate endpoint with address 0xA, skipping
[  190.685887][   T24] usb 4-1: config 36 interface 171 altsetting 119 has a duplicate endpoint with address 0x6, skipping
[  190.697080][   T24] usb 4-1: config 36 interface 171 altsetting 119 has a duplicate endpoint with address 0x8, skipping
[  190.708262][   T24] usb 4-1: config 36 interface 171 altsetting 119 has a duplicate endpoint with address 0x8, skipping
[  190.719337][   T24] usb 4-1: config 36 interface 171 altsetting 119 has 4 endpoint descriptors, different from the interface descriptor's value: 160
[  190.733126][   T24] usb 4-1: config 36 interface 226 has no altsetting 0
[  190.741192][   T24] usb 4-1: config 36 interface 37 has no altsetting 0
[  190.748081][   T24] usb 4-1: config 36 interface 183 has no altsetting 0
[  190.756412][   T24] usb 4-1: config 36 interface 171 has no altsetting 0
[  190.770612][   T24] usb 4-1: New USB device found, idVendor=0bfd, idProduct=001d, bcdDevice=4e.ff
[  190.779822][   T24] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  190.788183][   T24] usb 4-1: Product: syz
[  190.792385][   T24] usb 4-1: Manufacturer: п
[  190.797323][   T24] usb 4-1: SerialNumber: syz
[  190.950256][   T10] usb 1-1: new high-speed USB device number 44 using dummy_hcd
[  191.001501][   T10] usb 1-1: device descriptor read/8, error -71
[  191.037451][   T24] kvaser_usb 4-1:36.226: error -ENODEV: Cannot get usb endpoint(s)
[  191.056695][   T24] kvaser_usb 4-1:36.37: error -ENODEV: Cannot get usb endpoint(s)
[  191.070818][   T24] kvaser_usb 4-1:36.183: error -ENODEV: Cannot get usb endpoint(s)
[  191.100767][   T24] kvaser_usb 4-1:36.171: error -ENODEV: Cannot get usb endpoint(s)
[  191.126861][   T24] usb 4-1: USB disconnect, device number 37
[  191.247378][   T10] usb 1-1: new high-speed USB device number 45 using dummy_hcd
[  191.289299][   T10] usb 1-1: device descriptor read/8, error -71
[  191.410069][   T10] usb usb1-port1: unable to enumerate USB device
[  191.538582][ T7713] netlink: 'syz.2.614': attribute type 21 has an invalid length.
[  192.045130][ T7713] netlink: 4 bytes leftover after parsing attributes in process `syz.2.614'.
[  192.344206][   T10] usb 3-1: new high-speed USB device number 37 using dummy_hcd
[  192.513733][   T10] usb 3-1: Using ep0 maxpacket: 16
[  192.521939][   T10] usb 3-1: config 252 has an invalid interface number: 15 but max is 0
[  192.531442][   T10] usb 3-1: config 252 has no interface number 0
[  192.537945][   T10] usb 3-1: config 252 interface 15 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 1
[  192.554120][   T10] usb 3-1: New USB device found, idVendor=13b1, idProduct=0042, bcdDevice=2b.29
[  192.563201][   T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  192.571691][   T10] usb 3-1: Product: syz
[  192.577816][   T10] usb 3-1: Manufacturer: syz
[  192.582594][   T10] usb 3-1: SerialNumber: syz
[  192.613384][   T10] usb 3-1: Warning: ath10k USB support is incomplete, don't expect anything to work!
[  192.733790][ T7710] usb 4-1: new high-speed USB device number 38 using dummy_hcd
[  192.792730][   T13] usb 3-1: Failed to submit usb control message: -71
[  192.800687][   T24] usb 3-1: USB disconnect, device number 37
[  192.809994][   T13] usb 3-1: unable to send the bmi data to the device: -71
[  192.820537][   T13] usb 3-1: unable to get target info from device
[  192.828273][   T13] usb 3-1: could not get target info (-71)
[  192.834745][   T13] usb 3-1: could not probe fw (-71)
[  192.891616][ T7733] FAULT_INJECTION: forcing a failure.
[  192.891616][ T7733] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  192.905001][ T7733] CPU: 0 UID: 0 PID: 7733 Comm: syz.0.623 Not tainted syzkaller #0 PREEMPT(full) 
[  192.905029][ T7733] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  192.905042][ T7733] Call Trace:
[  192.905051][ T7733]  <TASK>
[  192.905059][ T7733]  dump_stack_lvl+0x189/0x250
[  192.905086][ T7733]  ? __pfx____ratelimit+0x10/0x10
[  192.905116][ T7733]  ? __pfx_dump_stack_lvl+0x10/0x10
[  192.905138][ T7733]  ? __pfx__printk+0x10/0x10
[  192.905171][ T7733]  should_fail_ex+0x414/0x560
[  192.905206][ T7733]  _copy_to_user+0x31/0xb0
[  192.905233][ T7733]  simple_read_from_buffer+0xe1/0x170
[  192.905265][ T7733]  proc_fail_nth_read+0x1b3/0x220
[  192.905291][ T7733]  ? __pfx_proc_fail_nth_read+0x10/0x10
[  192.905317][ T7733]  ? rw_verify_area+0x2a6/0x4d0
[  192.905339][ T7733]  ? __lock_acquire+0xab9/0xd20
[  192.905365][ T7733]  ? __pfx_proc_fail_nth_read+0x10/0x10
[  192.905398][ T7733]  vfs_read+0x200/0xa30
[  192.905421][ T7733]  ? fdget_pos+0x247/0x320
[  192.905454][ T7733]  ? __pfx___mutex_lock+0x10/0x10
[  192.905473][ T7733]  ? __pfx_vfs_read+0x10/0x10
[  192.905499][ T7733]  ? __fget_files+0x2a/0x420
[  192.905532][ T7733]  ? __fget_files+0x3a0/0x420
[  192.905557][ T7733]  ? __fget_files+0x2a/0x420
[  192.905595][ T7733]  ksys_read+0x145/0x250
[  192.905623][ T7733]  ? __pfx_ksys_read+0x10/0x10
[  192.905651][ T7733]  ? do_syscall_64+0xbe/0xfa0
[  192.905686][ T7733]  do_syscall_64+0xfa/0xfa0
[  192.905714][ T7733]  ? lockdep_hardirqs_on+0x9c/0x150
[  192.905744][ T7733]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  192.905765][ T7733]  ? clear_bhb_loop+0x60/0xb0
[  192.905790][ T7733]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  192.905810][ T7733] RIP: 0033:0x7fec9478d9dc
[  192.905828][ T7733] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[  192.905846][ T7733] RSP: 002b:00007fec95630030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  192.905868][ T7733] RAX: ffffffffffffffda RBX: 00007fec949e5fa0 RCX: 00007fec9478d9dc
[  192.905883][ T7733] RDX: 000000000000000f RSI: 00007fec956300a0 RDI: 0000000000000003
[  192.905896][ T7733] RBP: 00007fec95630090 R08: 0000000000000000 R09: 0000000000000000
[  192.905909][ T7733] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  192.905921][ T7733] R13: 00007fec949e6038 R14: 00007fec949e5fa0 R15: 00007ffd2ff785c8
[  192.905956][ T7733]  </TASK>
[  193.247723][ T7710] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  193.259649][ T7710] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[  193.277480][ T7710] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  193.290155][ T7710] usb 4-1: config 0 descriptor??
[  193.333934][ T5146] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1
[  193.343092][ T5146] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9
[  193.351934][ T5146] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9
[  193.361791][ T5146] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4
[  193.370999][ T5146] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2
[  193.648867][ T7736] chnl_net:caif_netlink_parms(): no params data found
[  193.737973][ T7710] keytouch 0003:0926:3333.0020: fixing up Keytouch IEC report descriptor
[  193.757021][ T7710] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0020/input/input30
[  193.871140][ T7710] keytouch 0003:0926:3333.0020: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0
[  194.120409][ T7736] bridge0: port 1(bridge_slave_0) entered blocking state
[  194.151504][ T7736] bridge0: port 1(bridge_slave_0) entered disabled state
[  194.166569][    C1] Mem-Info:
[  194.169755][    C1] active_anon:5961 inactive_anon:1 isolated_anon:0
[  194.169755][    C1]  active_file:12320 inactive_file:39953 isolated_file:0
[  194.169755][    C1]  unevictable:759 dirty:51 writeback:0
[  194.169755][    C1]  slab_reclaimable:10807 slab_unreclaimable:92192
[  194.169755][    C1]  mapped:25229 shmem:1372 pagetables:1148
[  194.169755][    C1]  sec_pagetables:0 bounce:0
[  194.169755][    C1]  kernel_misc_reclaimable:0
[  194.169755][    C1]  free:1336207 free_pcp:14451 free_cma:0
[  194.182456][ T7736] bridge_slave_0: entered allmulticast mode
[  194.214958][    C1] Node 0 active_anon:23844kB inactive_anon:4kB active_file:49280kB inactive_file:159612kB unevictable:1500kB isolated(anon):0kB isolated(file):0kB mapped:100916kB dirty:204kB writeback:0kB shmem:3952kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:11532kB pagetables:4432kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB
[  194.215022][    C1] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:48kB pagetables:160kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB
[  194.237353][ T7736] bridge_slave_0: entered promiscuous mode
[  194.252637][    C1] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  194.291674][ T7736] bridge0: port 2(bridge_slave_1) entered blocking state
[  194.318327][    C1] lowmem_reserve[]: 0 2495 2496 2496 2496
[  194.318378][    C1] Node 0 DMA32 free:1435488kB boost:0kB min:34216kB low:42768kB high:51320kB reserved_highatomic:0KB free_highatomic:0KB active_anon:23744kB inactive_anon:4kB active_file:49280kB inactive_file:159612kB unevictable:1500kB writepending:204kB zspages:0kB present:3129332kB managed:2555428kB mlocked:0kB bounce:0kB free_pcp:38204kB local_pcp:14788kB free_cma:0kB
[  194.325985][ T7736] bridge0: port 2(bridge_slave_1) entered disabled state
[  194.331184][    C1] lowmem_reserve[]: 0
[  194.364848][ T7736] bridge_slave_1: entered allmulticast mode
[  194.371438][    C1]  0 1 1 1
[  194.371478][    C1] Node 0 
[  194.383010][ T7736] bridge_slave_1: entered promiscuous mode
[  194.384373][    C1] Normal free:0kB boost:0kB min:12kB low:12kB high:12kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:1132kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  194.384436][    C1] lowmem_reserve[]: 0 0 0 0 0
[  194.426854][    C1] Node 1 Normal free:3893980kB boost:0kB min:55668kB low:69584kB high:83500kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB zspages:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:19608kB local_pcp:8960kB free_cma:0kB
[  194.434832][ T1301] ieee802154 phy0 wpan0: encryption failed: -22
[  194.459072][    C1] lowmem_reserve[]: 0 0 0 0 0
[  194.459126][    C1] Node 0 DMA: 0*4kB 
[  194.465696][ T1301] ieee802154 phy1 wpan1: encryption failed: -22
[  194.470080][    C1] 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB
[  194.491355][    C1] Node 0 DMA32: 456*4kB (UM) 156*8kB (ME) 37*16kB (ME) 67*32kB (UME) 119*64kB (UME) 96*128kB (UM) 90*256kB (UM) 24*512kB (UM) 14*1024kB (UM) 2*2048kB (M) 331*4096kB (UM) = 1435248kB
[  194.509507][    C1] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB
[  194.520988][    C1] Node 1 Normal: 207*4kB (UME) 54*8kB (UME) 37*16kB (UME) 71*32kB (UME) 21*64kB (UME) 5*128kB (UME) 3*256kB (UM) 2*512kB (M) 3*1024kB (UME) 2*2048kB (UE) 947*4096kB (M) = 3893980kB
[  194.538971][    C1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  194.548519][    C1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB
[  194.557797][    C1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  194.567335][    C1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB
[  194.576615][    C1] 53642 total pagecache pages
[  194.581287][    C1] 1 pages in swap cache
[  194.585438][    C1] Free swap  = 124992kB
[  194.589587][    C1] Total swap = 124996kB
[  194.593740][    C1] 2097051 pages RAM
[  194.597549][    C1] 0 pages HighMem/MovableOnly
[  194.602216][    C1] 426296 pages reserved
[  194.606361][    C1] 0 pages cma reserved
[  194.749232][ T7736] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link
[  194.767266][ T7736] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link
[  194.844822][ T7736] team0: Port device team_slave_0 added
[  194.858644][ T7736] team0: Port device team_slave_1 added
[  194.909975][ T7736] batman_adv: batadv0: Adding interface: batadv_slave_0
[  194.917411][ T7736] 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.
[  194.945538][ T7736] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active
[  194.962143][ T7736] batman_adv: batadv0: Adding interface: batadv_slave_1
[  194.969400][ T7736] 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.
[  194.995557][ T7736] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active
[  195.008313][  T797] usb 4-1: USB disconnect, device number 38
[  195.093734][   T10] usb 3-1: new high-speed USB device number 38 using dummy_hcd
[  195.123018][ T7736] hsr_slave_0: entered promiscuous mode
[  195.130157][ T7736] hsr_slave_1: entered promiscuous mode
[  195.136944][ T7736] debugfs: 'hsr0' already exists in 'hsr'
[  195.144024][ T7736] Cannot create hsr debugfs directory
[  195.255791][   T10] usb 3-1: config 0 has no interfaces?
[  195.268322][   T10] usb 3-1: config 0 has no interfaces?
[  195.280964][   T10] usb 3-1: config 0 has no interfaces?
[  195.289665][   T10] usb 3-1: New USB device found, idVendor=7de0, idProduct=676e, bcdDevice=77.db
[  195.312598][   T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  195.339113][   T10] usb 3-1: config 0 descriptor??
[  195.435441][ T5146] Bluetooth: hci1: command tx timeout
[  195.576600][  T797] usb 3-1: USB disconnect, device number 38
[  195.592435][ T7736] netdevsim netdevsim4 netdevsim0: renamed from eth0
[  195.632104][ T7736] netdevsim netdevsim4 netdevsim1: renamed from eth1
[  195.672527][ T7736] netdevsim netdevsim4 netdevsim2: renamed from eth2
[  195.699878][ T7736] netdevsim netdevsim4 netdevsim3: renamed from eth3
[  195.770581][ T1112] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  195.950849][ T1112] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  195.978564][ T7780] FAULT_INJECTION: forcing a failure.
[  195.978564][ T7780] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  196.001509][ T7780] CPU: 1 UID: 0 PID: 7780 Comm: syz.3.633 Not tainted syzkaller #0 PREEMPT(full) 
[  196.001538][ T7780] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  196.001551][ T7780] Call Trace:
[  196.001559][ T7780]  <TASK>
[  196.001567][ T7780]  dump_stack_lvl+0x189/0x250
[  196.001594][ T7780]  ? __pfx____ratelimit+0x10/0x10
[  196.001623][ T7780]  ? __pfx_dump_stack_lvl+0x10/0x10
[  196.001644][ T7780]  ? __pfx__printk+0x10/0x10
[  196.001676][ T7780]  should_fail_ex+0x414/0x560
[  196.001710][ T7780]  _copy_to_user+0x31/0xb0
[  196.001736][ T7780]  simple_read_from_buffer+0xe1/0x170
[  196.001767][ T7780]  proc_fail_nth_read+0x1b3/0x220
[  196.001793][ T7780]  ? __pfx_proc_fail_nth_read+0x10/0x10
[  196.001817][ T7780]  ? rw_verify_area+0x2a6/0x4d0
[  196.001839][ T7780]  ? __lock_acquire+0xab9/0xd20
[  196.001863][ T7780]  ? __pfx_proc_fail_nth_read+0x10/0x10
[  196.001886][ T7780]  vfs_read+0x200/0xa30
[  196.001908][ T7780]  ? fdget_pos+0x247/0x320
[  196.001940][ T7780]  ? __pfx___mutex_lock+0x10/0x10
[  196.001977][ T7780]  ? __pfx_vfs_read+0x10/0x10
[  196.002002][ T7780]  ? __fget_files+0x2a/0x420
[  196.002035][ T7780]  ? __fget_files+0x3a0/0x420
[  196.002061][ T7780]  ? __fget_files+0x2a/0x420
[  196.002099][ T7780]  ksys_read+0x145/0x250
[  196.002127][ T7780]  ? __pfx_ksys_read+0x10/0x10
[  196.002155][ T7780]  ? do_syscall_64+0xbe/0xfa0
[  196.002190][ T7780]  do_syscall_64+0xfa/0xfa0
[  196.002219][ T7780]  ? lockdep_hardirqs_on+0x9c/0x150
[  196.002249][ T7780]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  196.002276][ T7780]  ? clear_bhb_loop+0x60/0xb0
[  196.002301][ T7780]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  196.002321][ T7780] RIP: 0033:0x7fa72758d9dc
[  196.002340][ T7780] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[  196.002358][ T7780] RSP: 002b:00007fa72838c030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  196.002380][ T7780] RAX: ffffffffffffffda RBX: 00007fa7277e5fa0 RCX: 00007fa72758d9dc
[  196.002395][ T7780] RDX: 000000000000000f RSI: 00007fa72838c0a0 RDI: 0000000000000003
[  196.002408][ T7780] RBP: 00007fa72838c090 R08: 0000000000000000 R09: 0000000000000000
[  196.002421][ T7780] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  196.002432][ T7780] R13: 00007fa7277e6038 R14: 00007fa7277e5fa0 R15: 00007ffd31956ca8
[  196.002467][ T7780]  </TASK>
[  196.242479][ T7736] 8021q: adding VLAN 0 to HW filter on device bond0
[  196.265782][ T7736] 8021q: adding VLAN 0 to HW filter on device team0
[  196.315085][ T7736] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network
[  196.325553][ T7736] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network
[  196.469169][ T1112] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  196.493458][ T3558] bridge0: port 1(bridge_slave_0) entered blocking state
[  196.500699][ T3558] bridge0: port 1(bridge_slave_0) entered forwarding state
[  196.513097][ T3558] bridge0: port 2(bridge_slave_1) entered blocking state
[  196.520396][ T3558] bridge0: port 2(bridge_slave_1) entered forwarding state
[  196.543239][ T7789] FAULT_INJECTION: forcing a failure.
[  196.543239][ T7789] name failslab, interval 1, probability 0, space 0, times 0
[  196.575957][ T7789] CPU: 0 UID: 0 PID: 7789 Comm: syz.2.635 Not tainted syzkaller #0 PREEMPT(full) 
[  196.575987][ T7789] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  196.576000][ T7789] Call Trace:
[  196.576008][ T7789]  <TASK>
[  196.576017][ T7789]  dump_stack_lvl+0x189/0x250
[  196.576046][ T7789]  ? __pfx____ratelimit+0x10/0x10
[  196.576075][ T7789]  ? __pfx_dump_stack_lvl+0x10/0x10
[  196.576095][ T7789]  ? __pfx__printk+0x10/0x10
[  196.576122][ T7789]  ? __pfx___might_resched+0x10/0x10
[  196.576158][ T7789]  should_fail_ex+0x414/0x560
[  196.576200][ T7789]  should_failslab+0xa8/0x100
[  196.576231][ T7789]  __kmalloc_noprof+0xdf/0x800
[  196.576254][ T7789]  ? nsim_set_coalesce+0x29/0x40
[  196.576274][ T7789]  ? ethnl_default_notify+0x1af/0xb70
[  196.576308][ T7789]  ethnl_default_notify+0x1af/0xb70
[  196.576342][ T7789]  ? _raw_spin_unlock_irqrestore+0x85/0x110
[  196.576374][ T7789]  ? __pfx_ethnl_default_notify+0x10/0x10
[  196.576424][ T7789]  ? mutex_is_locked+0x17/0x50
[  196.576452][ T7789]  ? rtnl_is_locked+0x15/0x20
[  196.576484][ T7789]  ethnl_default_set_doit+0x4f8/0x8a0
[  196.576523][ T7789]  genl_family_rcv_msg_doit+0x215/0x300
[  196.576552][ T7789]  ? __pfx_genl_family_rcv_msg_doit+0x10/0x10
[  196.576587][ T7789]  ? bpf_lsm_capable+0x9/0x20
[  196.576607][ T7789]  ? security_capable+0x7e/0x2e0
[  196.576639][ T7789]  genl_rcv_msg+0x60e/0x790
[  196.576667][ T7789]  ? __pfx_genl_rcv_msg+0x10/0x10
[  196.576684][ T7789]  ? ref_tracker_free+0x63a/0x7d0
[  196.576712][ T7789]  ? __pfx_ethnl_default_set_doit+0x10/0x10
[  196.576742][ T7789]  ? ____sys_sendmsg+0x505/0x830
[  196.576768][ T7789]  ? ___sys_sendmsg+0x21f/0x2a0
[  196.576793][ T7789]  ? __x64_sys_sendmsg+0x19b/0x260
[  196.576820][ T7789]  ? do_syscall_64+0xfa/0xfa0
[  196.576848][ T7789]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  196.576879][ T7789]  netlink_rcv_skb+0x208/0x470
[  196.576907][ T7789]  ? __lock_acquire+0xab9/0xd20
[  196.576935][ T7789]  ? __pfx_genl_rcv_msg+0x10/0x10
[  196.576957][ T7789]  ? __pfx_netlink_rcv_skb+0x10/0x10
[  196.577005][ T7789]  ? down_read+0x1ad/0x2e0
[  196.577028][ T7789]  genl_rcv+0x28/0x40
[  196.577046][ T7789]  netlink_unicast+0x82f/0x9e0
[  196.577080][ T7789]  ? __pfx_netlink_unicast+0x10/0x10
[  196.577107][ T7789]  ? netlink_sendmsg+0x642/0xb30
[  196.577132][ T7789]  ? skb_put+0x11b/0x210
[  196.577168][ T7789]  netlink_sendmsg+0x805/0xb30
[  196.577207][ T7789]  ? __pfx_netlink_sendmsg+0x10/0x10
[  196.577245][ T7789]  ? aa_sock_msg_perm+0xf1/0x1d0
[  196.577273][ T7789]  ? bpf_lsm_socket_sendmsg+0x9/0x20
[  196.577304][ T7789]  ? __pfx_netlink_sendmsg+0x10/0x10
[  196.577333][ T7789]  __sock_sendmsg+0x21c/0x270
[  196.577359][ T7789]  ____sys_sendmsg+0x505/0x830
[  196.577394][ T7789]  ? __pfx_____sys_sendmsg+0x10/0x10
[  196.577434][ T7789]  ? import_iovec+0x74/0xa0
[  196.577461][ T7789]  ___sys_sendmsg+0x21f/0x2a0
[  196.577493][ T7789]  ? __pfx____sys_sendmsg+0x10/0x10
[  196.577566][ T7789]  ? __fget_files+0x2a/0x420
[  196.577592][ T7789]  ? __fget_files+0x3a0/0x420
[  196.577632][ T7789]  __x64_sys_sendmsg+0x19b/0x260
[  196.577665][ T7789]  ? __pfx___x64_sys_sendmsg+0x10/0x10
[  196.577705][ T7789]  ? __pfx_ksys_write+0x10/0x10
[  196.577735][ T7789]  ? do_syscall_64+0xbe/0xfa0
[  196.577769][ T7789]  do_syscall_64+0xfa/0xfa0
[  196.577797][ T7789]  ? lockdep_hardirqs_on+0x9c/0x150
[  196.577827][ T7789]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  196.577847][ T7789]  ? clear_bhb_loop+0x60/0xb0
[  196.577871][ T7789]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  196.577892][ T7789] RIP: 0033:0x7ff56fd8efc9
[  196.577910][ T7789] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48
[  196.577927][ T7789] RSP: 002b:00007ff570b66038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
[  196.577949][ T7789] RAX: ffffffffffffffda RBX: 00007ff56ffe5fa0 RCX: 00007ff56fd8efc9
[  196.577964][ T7789] RDX: 0000000000000000 RSI: 0000200000000540 RDI: 0000000000000003
[  196.577977][ T7789] RBP: 00007ff570b66090 R08: 0000000000000000 R09: 0000000000000000
[  196.577989][ T7789] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  196.578002][ T7789] R13: 00007ff56ffe6038 R14: 00007ff56ffe5fa0 R15: 00007ffd4748e3b8
[  196.578038][ T7789]  </TASK>
[  197.107410][   T30] audit: type=1800 audit(1760946901.485:4): pid=7790 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.0.634" name="/" dev="fuse" ino=1 res=0 errno=0
[  197.150681][ T1112] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0
[  197.153516][ T7796] FAULT_INJECTION: forcing a failure.
[  197.153516][ T7796] name fail_usercopy, interval 1, probability 0, space 0, times 0
[  197.226758][ T7796] CPU: 1 UID: 0 PID: 7796 Comm: syz.2.638 Not tainted syzkaller #0 PREEMPT(full) 
[  197.226790][ T7796] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  197.226801][ T7796] Call Trace:
[  197.226808][ T7796]  <TASK>
[  197.226822][ T7796]  dump_stack_lvl+0x189/0x250
[  197.226845][ T7796]  ? __pfx____ratelimit+0x10/0x10
[  197.226868][ T7796]  ? __pfx_dump_stack_lvl+0x10/0x10
[  197.226885][ T7796]  ? __pfx__printk+0x10/0x10
[  197.226911][ T7796]  should_fail_ex+0x414/0x560
[  197.226938][ T7796]  _copy_to_user+0x31/0xb0
[  197.226959][ T7796]  simple_read_from_buffer+0xe1/0x170
[  197.226984][ T7796]  proc_fail_nth_read+0x1b3/0x220
[  197.227005][ T7796]  ? __pfx_proc_fail_nth_read+0x10/0x10
[  197.227025][ T7796]  ? rw_verify_area+0x2a6/0x4d0
[  197.227042][ T7796]  ? __lock_acquire+0xab9/0xd20
[  197.227063][ T7796]  ? __pfx_proc_fail_nth_read+0x10/0x10
[  197.227083][ T7796]  vfs_read+0x200/0xa30
[  197.227100][ T7796]  ? fdget_pos+0x247/0x320
[  197.227126][ T7796]  ? __pfx___mutex_lock+0x10/0x10
[  197.227142][ T7796]  ? __pfx_vfs_read+0x10/0x10
[  197.227162][ T7796]  ? __fget_files+0x2a/0x420
[  197.227188][ T7796]  ? __fget_files+0x3a0/0x420
[  197.227209][ T7796]  ? __fget_files+0x2a/0x420
[  197.227238][ T7796]  ksys_read+0x145/0x250
[  197.227260][ T7796]  ? __pfx_ksys_read+0x10/0x10
[  197.227282][ T7796]  ? do_syscall_64+0xbe/0xfa0
[  197.227309][ T7796]  do_syscall_64+0xfa/0xfa0
[  197.227332][ T7796]  ? lockdep_hardirqs_on+0x9c/0x150
[  197.227356][ T7796]  ? entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  197.227372][ T7796]  ? clear_bhb_loop+0x60/0xb0
[  197.227392][ T7796]  entry_SYSCALL_64_after_hwframe+0x77/0x7f
[  197.227407][ T7796] RIP: 0033:0x7ff56fd8d9dc
[  197.227421][ T7796] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48
[  197.227435][ T7796] RSP: 002b:00007ff570b66030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[  197.227453][ T7796] RAX: ffffffffffffffda RBX: 00007ff56ffe5fa0 RCX: 00007ff56fd8d9dc
[  197.227465][ T7796] RDX: 000000000000000f RSI: 00007ff570b660a0 RDI: 0000000000000005
[  197.227475][ T7796] RBP: 00007ff570b66090 R08: 0000000000000000 R09: 0000000000000000
[  197.227485][ T7796] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[  197.227495][ T7796] R13: 00007ff56ffe6038 R14: 00007ff56ffe5fa0 R15: 00007ffd4748e3b8
[  197.227522][ T7796]  </TASK>
[  197.521079][ T5146] Bluetooth: hci1: command tx timeout
[  197.548866][ T7736] 8021q: adding VLAN 0 to HW filter on device batadv0
[  197.766408][ T5896] usb 4-1: new high-speed USB device number 39 using dummy_hcd
[  197.787992][ T1112] bridge_slave_1: left allmulticast mode
[  197.806407][ T1112] bridge_slave_1: left promiscuous mode
[  197.813908][ T1112] bridge0: port 2(bridge_slave_1) entered disabled state
[  197.858083][ T1112] bridge_slave_0: left allmulticast mode
[  197.864911][ T1112] bridge_slave_0: left promiscuous mode
[  197.870810][ T1112] bridge0: port 1(bridge_slave_0) entered disabled state
[  197.885428][    T9] usb 3-1: new full-speed USB device number 39 using dummy_hcd
[  197.928497][ T5896] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  197.942782][ T5146] Bluetooth: hci2: connection err: -111
[  197.942905][ T5896] usb 4-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.40
[  197.975574][ T5896] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
[  198.011468][ T5896] usb 4-1: config 0 descriptor??
[  198.046225][    T9] usb 3-1: config 0 has an invalid interface number: 172 but max is 0
[  198.056316][    T9] usb 3-1: config 0 has an invalid descriptor of length 134, skipping remainder of the config
[  198.072060][    T9] usb 3-1: config 0 has no interface number 0
[  198.082070][    T9] usb 3-1: New USB device found, idVendor=16d5, idProduct=650a, bcdDevice=83.b1
[  198.100730][    T9] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[  198.109322][    T9] usb 3-1: Product: syz
[  198.114004][    T9] usb 3-1: Manufacturer: syz
[  198.118679][    T9] usb 3-1: SerialNumber: syz
[  198.127094][    T9] usb 3-1: config 0 descriptor??
[  198.450348][ T5896] keytouch 0003:0926:3333.0021: fixing up Keytouch IEC report descriptor
[  198.476230][ T5896] input: HID 0926:3333 as /devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/0003:0926:3333.0021/input/input31
[  198.560887][    T9] qmi_wwan 3-1:0.172: probe with driver qmi_wwan failed with error -22
[  198.596590][    T9] usb 3-1: USB disconnect, device number 39
[  198.673392][ T5896] keytouch 0003:0926:3333.0021: input,hidraw0: USB HID v0.00 Keyboard [HID 0926:3333] on usb-dummy_hcd.3-1/input0
[  198.750519][ T1112] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface
[  198.774163][ T1112] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface
[  198.795866][ T1112] bond0 (unregistering): Released all slaves
[  199.047764][    C1] Mem-Info:
[  199.051958][    C1] active_anon:5984 inactive_anon:1 isolated_anon:0
[  199.051958][    C1]  active_file:12320 inactive_file:39955 isolated_file:0
[  199.051958][    C1]  unevictable:768 dirty:67 writeback:0
[  199.051958][    C1]  slab_reclaimable:10752 slab_unreclaimable:92707
[  199.051958][    C1]  mapped:26232 shmem:1378 pagetables:1158
[  199.051958][    C1]  sec_pagetables:0 bounce:0
[  199.051958][    C1]  kernel_misc_reclaimable:0
[  199.051958][    C1]  free:1332495 free_pcp:16418 free_cma:0
[  199.052031][    C1] Node 0 active_anon:23936kB inactive_anon:4kB active_file:49280kB inactive_file:159620kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:104928kB dirty:268kB writeback:0kB shmem:3976kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:11848kB pagetables:4472kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB
[  199.052092][    C1] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:48kB pagetables:160kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB
[  199.052147][    C1] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  199.052219][    C1] lowmem_reserve[]: 0 2495 2496 2496
[  199.153693][ T5913] ------------[ cut here ]------------
[  199.159029][    C1]  2496
[  199.159054][    C1] Node 0 DMA32 free:1420640kB boost:0kB min:34216kB low:42768kB high:51320kB reserved_highatomic:0KB free_highatomic:0KB active_anon:23936kB inactive_anon:4kB active_file:49280kB inactive_file:159620kB unevictable:1536kB writepending:268kB zspages:0kB present:3129332kB managed:2555428kB mlocked:0kB bounce:0kB free_pcp:46096kB local_pcp:19776kB free_cma:0kB
[  199.189181][ T5913] faux_driver vkms: [drm] vblank wait timed out on crtc 0
[  199.194340][    C1] lowmem_reserve[]: 0 0 1 1 1
[  199.202857][ T5913] WARNING: drivers/gpu/drm/drm_vblank.c:1320 at drm_wait_one_vblank+0x570/0x5b0, CPU#0: kworker/0:5/5913
[  199.235838][    C1] Node 0 Normal free:0kB boost:0kB min:12kB low:12kB high:12kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:1132kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB
[  199.235912][    C1] lowmem_reserve[]: 0 0 0 0 0
[  199.235955][    C1] Node 1 Normal free:3893980kB boost:0kB min:55668kB low:69584kB high:83500kB reserved_highatomic:0KB free_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB zspages:0kB present:4194300kB managed:4111100kB mlocked:0kB bounce:0kB free_pcp:19640kB local_pcp:8992kB free_cma:0kB
[  199.236024][    C1] lowmem_reserve[]: 0 0 0 0 0
[  199.236070][    C1] Node 0 DMA: 0*4kB 0*8kB 
[  199.243357][ T5913] Modules linked in:
[  199.248036][    C1] 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB
[  199.248146][    C1] Node 0 DMA32: 2*4kB 
[  199.259658][ T5913] CPU: 0 UID: 0 PID: 5913 Comm: kworker/0:5 Not tainted syzkaller #0 PREEMPT(full) 
[  199.288995][    C1] (UM) 3*8kB (ME) 2*16kB (E) 21*32kB (ME) 118*64kB 
[  199.293768][ T5913] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  199.325829][    C1] (ME) 82*128kB (UM) 76*256kB (UM) 24*512kB (UM) 
[  199.330557][ T5913] Workqueue: events drm_fb_helper_damage_work
[  199.334967][    C1] 14*1024kB (UM) 2*2048kB (M) 330*4096kB (UM) = 1420640kB
[  199.335030][    C1] Node 0 
[  199.338919][ T5913] 
[  199.338932][ T5913] RIP: 0010:drm_wait_one_vblank+0x570/0x5b0
[  199.349324][    C1] Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 
[  199.353442][ T5913] Code: ff df 80 3c 08 00 74 08 4c 89 e7 e8 8a ae e7 fc 4d 8b 2c 24 48 c7 c7 60 3d d4 8b 4c 89 fe 4c 89 ea 44 89 f1 e8 71 16 45 fc 90 <0f> 0b 90 90 49 bd 00 00 00 00 00 fc ff df e9 a7 fc ff ff 44 89 f9
[  199.362799][    C1] 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB
[  199.362858][    C1] Node 1 
[  199.369505][ T5913] RSP: 0018:ffffc9000aab7840 EFLAGS: 00010246
[  199.379532][    C1] Normal: 207*4kB (UME) 54*8kB (UME) 37*16kB (UME) 71*32kB (UME) 21*64kB (UME) 5*128kB (UME) 3*256kB (UM) 2*512kB (M) 
[  199.386201][ T5913] 
[  199.392228][    C1] 3*1024kB 
[  199.399387][ T5913] RAX: 3de014d552234600 RBX: 1ffff110284e6001 RCX: ffff88802ed71e40
[  199.402261][    C1] (UME) 
[  199.404650][ T5913] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000002
[  199.410501][    C1] 2*2048kB 
[  199.417153][ T5913] RBP: ffffc9000aab7928 R08: ffffffff8f9ddd77 R09: 1ffffffff1f3bbae
[  199.436681][    C1] (UE) 947*4096kB (M) = 3893980kB
[  199.436722][    C1] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  199.436740][    C1] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB
[  199.436758][    C1] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB
[  199.436775][    C1] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB
[  199.436793][    C1] 53650 total pagecache pages
[  199.436802][    C1] 1 pages in swap cache
[  199.436810][    C1] Free swap  = 124992kB
[  199.436818][    C1] Total swap = 124996kB
[  199.436830][    C1] 2097051 pages RAM
[  199.436839][    C1] 0 pages HighMem/MovableOnly
[  199.436846][    C1] 426296 pages reserved
[  199.436856][    C1] 0 pages cma reserved
[  199.579728][ T5913] R10: dffffc0000000000 R11: fffffbfff1f3bbaf R12: ffff88814236d000
[  199.579755][ T5913] R13: ffffffff8be6e5c0 R14: 0000000000000000 R15: ffffffff8be88720
[  199.579773][ T5913] FS:  0000000000000000(0000) GS:ffff888125d1f000(0000) knlGS:0000000000000000
[  199.579792][ T5913] CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[  199.579808][ T5913] CR2: 0000001b3141e000 CR3: 000000007cd86000 CR4: 00000000003526f0
[  199.579829][ T5913] DR0: ffffffffffffffff DR1: 00000000000001f8 DR2: 0000000000000083
[  199.579844][ T5913] DR3: ffffffffefffff15 DR6: 00000000ffff0ff0 DR7: 0000000000000400
[  199.579860][ T5913] Call Trace:
[  199.579870][ T5913]  <TASK>
[  199.579886][ T5913]  ? __pfx_drm_wait_one_vblank+0x10/0x10
[  199.579917][ T5913]  ? __pfx_autoremove_wake_function+0x10/0x10
[  199.579951][ T5913]  ? drm_vblank_get+0x150/0x270
[  199.579973][ T5913]  drm_client_modeset_wait_for_vblank+0xc5/0xf0
[  199.580003][ T5913]  drm_fb_helper_damage_work+0xce/0x6c0
[  199.580042][ T5913]  ? __pfx_drm_fb_helper_damage_work+0x10/0x10
[  199.580072][ T5913]  ? _raw_spin_unlock_irq+0x23/0x50
[  199.580103][ T5913]  ? process_scheduled_works+0x9ef/0x17b0
[  199.580134][ T5913]  ? process_scheduled_works+0x9ef/0x17b0
[  199.580168][ T5913]  process_scheduled_works+0xae1/0x17b0
[  199.580234][ T5913]  ? __pfx_process_scheduled_works+0x10/0x10
[  199.580287][ T5913]  worker_thread+0x8a0/0xda0
[  199.580324][ T5913]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  199.580364][ T5913]  ? __kthread_parkme+0x7b/0x200
[  199.580409][ T5913]  kthread+0x711/0x8a0
[  199.580437][ T5913]  ? __pfx_worker_thread+0x10/0x10
[  199.580470][ T5913]  ? __pfx_kthread+0x10/0x10
[  199.580497][ T5913]  ? _raw_spin_unlock_irq+0x23/0x50
[  199.580527][ T5913]  ? lockdep_hardirqs_on+0x9c/0x150
[  199.580558][ T5913]  ? __pfx_kthread+0x10/0x10
[  199.580582][ T5913]  ret_from_fork+0x4bc/0x870
[  199.580626][ T5913]  ? __pfx_ret_from_fork+0x10/0x10
[  199.580666][ T5913]  ? __switch_to_asm+0x39/0x70
[  199.580691][ T5913]  ? __switch_to_asm+0x33/0x70
[  199.580714][ T5913]  ? __pfx_kthread+0x10/0x10
[  199.580741][ T5913]  ret_from_fork_asm+0x1a/0x30
[  199.580787][ T5913]  </TASK>
[  199.580813][ T5913] Kernel panic - not syncing: kernel: panic_on_warn set ...
[  199.580831][ T5913] CPU: 0 UID: 0 PID: 5913 Comm: kworker/0:5 Not tainted syzkaller #0 PREEMPT(full) 
[  199.580856][ T5913] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025
[  199.580872][ T5913] Workqueue: events drm_fb_helper_damage_work
[  199.580900][ T5913] Call Trace:
[  199.580909][ T5913]  <TASK>
[  199.580918][ T5913]  dump_stack_lvl+0x99/0x250
[  199.580941][ T5913]  ? __asan_memcpy+0x40/0x70
[  199.580966][ T5913]  ? __pfx_dump_stack_lvl+0x10/0x10
[  199.580988][ T5913]  ? __pfx__printk+0x10/0x10
[  199.581024][ T5913]  vpanic+0x237/0x6d0
[  199.581054][ T5913]  ? __pfx_vpanic+0x10/0x10
[  199.581080][ T5913]  ? is_bpf_text_address+0x292/0x2b0
[  199.581111][ T5913]  ? is_bpf_text_address+0x26/0x2b0
[  199.581152][ T5913]  panic+0xb9/0xc0
[  199.581180][ T5913]  ? __pfx_panic+0x10/0x10
[  199.581216][ T5913]  ? ret_from_fork_asm+0x1a/0x30
[  199.581244][ T5913]  __warn+0x334/0x4c0
[  199.581269][ T5913]  ? drm_wait_one_vblank+0x570/0x5b0
[  199.581292][ T5913]  ? drm_wait_one_vblank+0x570/0x5b0
[  199.581313][ T5913]  report_bug+0x2be/0x4f0
[  199.581343][ T5913]  ? drm_wait_one_vblank+0x570/0x5b0
[  199.581364][ T5913]  ? drm_wait_one_vblank+0x570/0x5b0
[  199.581384][ T5913]  ? drm_wait_one_vblank+0x572/0x5b0
[  199.581405][ T5913]  handle_bug+0x84/0x160
[  199.581429][ T5913]  exc_invalid_op+0x1a/0x50
[  199.581449][ T5913]  asm_exc_invalid_op+0x1a/0x20
[  199.581470][ T5913] RIP: 0010:drm_wait_one_vblank+0x570/0x5b0
[  199.581490][ T5913] Code: ff df 80 3c 08 00 74 08 4c 89 e7 e8 8a ae e7 fc 4d 8b 2c 24 48 c7 c7 60 3d d4 8b 4c 89 fe 4c 89 ea 44 89 f1 e8 71 16 45 fc 90 <0f> 0b 90 90 49 bd 00 00 00 00 00 fc ff df e9 a7 fc ff ff 44 89 f9
[  199.581508][ T5913] RSP: 0018:ffffc9000aab7840 EFLAGS: 00010246
[  199.581526][ T5913] RAX: 3de014d552234600 RBX: 1ffff110284e6001 RCX: ffff88802ed71e40
[  199.581543][ T5913] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000002
[  199.581557][ T5913] RBP: ffffc9000aab7928 R08: ffffffff8f9ddd77 R09: 1ffffffff1f3bbae
[  199.581573][ T5913] R10: dffffc0000000000 R11: fffffbfff1f3bbaf R12: ffff88814236d000
[  199.581588][ T5913] R13: ffffffff8be6e5c0 R14: 0000000000000000 R15: ffffffff8be88720
[  199.581635][ T5913]  ? __pfx_drm_wait_one_vblank+0x10/0x10
[  199.581658][ T5913]  ? __pfx_autoremove_wake_function+0x10/0x10
[  199.581690][ T5913]  ? drm_vblank_get+0x150/0x270
[  199.581715][ T5913]  drm_client_modeset_wait_for_vblank+0xc5/0xf0
[  199.581749][ T5913]  drm_fb_helper_damage_work+0xce/0x6c0
[  199.581785][ T5913]  ? __pfx_drm_fb_helper_damage_work+0x10/0x10
[  199.581814][ T5913]  ? _raw_spin_unlock_irq+0x23/0x50
[  199.581840][ T5913]  ? process_scheduled_works+0x9ef/0x17b0
[  199.581870][ T5913]  ? process_scheduled_works+0x9ef/0x17b0
[  199.581904][ T5913]  process_scheduled_works+0xae1/0x17b0
[  199.581967][ T5913]  ? __pfx_process_scheduled_works+0x10/0x10
[  199.582018][ T5913]  worker_thread+0x8a0/0xda0
[  199.582055][ T5913]  ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10
[  199.582094][ T5913]  ? __kthread_parkme+0x7b/0x200
[  199.582138][ T5913]  kthread+0x711/0x8a0
[  199.582164][ T5913]  ? __pfx_worker_thread+0x10/0x10
[  199.582195][ T5913]  ? __pfx_kthread+0x10/0x10
[  199.582220][ T5913]  ? _raw_spin_unlock_irq+0x23/0x50
[  199.582248][ T5913]  ? lockdep_hardirqs_on+0x9c/0x150
[  199.582277][ T5913]  ? __pfx_kthread+0x10/0x10
[  199.582302][ T5913]  ret_from_fork+0x4bc/0x870
[  199.582335][ T5913]  ? __pfx_ret_from_fork+0x10/0x10
[  199.582373][ T5913]  ? __switch_to_asm+0x39/0x70
[  199.582396][ T5913]  ? __switch_to_asm+0x33/0x70
[  199.582418][ T5913]  ? __pfx_kthread+0x10/0x10
[  199.582442][ T5913]  ret_from_fork_asm+0x1a/0x30
[  199.582488][ T5913]  </TASK>
[  199.582887][ T5913] Kernel Offset: disabled