last executing test programs: 9.630496595s ago: executing program 0 (id=911): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="1201000000000040c41090ea80000000000109022400010000000009040000010300000009210000000122070009058103"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f00000000c0)={0x2c, &(0x7f0000000080)=ANY=[@ANYBLOB="ad5a97"], 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000400)={&(0x7f0000000340)={0x10, 0x0, 0x0, 0x800e0000}, 0xc, &(0x7f00000003c0)={&(0x7f0000000380)=@ipv4_getroute={0x1c, 0x1a, 0x8, 0x70bd2c, 0x25dfdbfd, {0x2, 0x80, 0x80, 0x7, 0x0, 0x0, 0xfe, 0x7}, ["", "", "", "", "", "", "", "", "", ""]}, 0x1c}, 0x1, 0x0, 0x0, 0x20000004}, 0x4) sendmsg$nl_route(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)=ANY=[@ANYBLOB="500000001000010400000e856784440141b4e5fb", @ANYRES32=0x0, @ANYBLOB="2b0300009e06030014003500626f6e643000000000000000000000001c00128009000100626f6e64000000f90b000280050022"], 0x50}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000000)={0x2c, 0x0, 0x0, 0x0, &(0x7f0000000140)=ANY=[@ANYBLOB="200103"], 0x0}) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000100)={0x2c, &(0x7f00000001c0)=ANY=[@ANYBLOB="ac184d"], 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, 0x0, 0x0) r2 = syz_open_dev$I2C(&(0x7f0000000000), 0x1, 0x402) ioctl$I2C_SMBUS(r2, 0x720, &(0x7f0000000200)={0x1, 0x87, 0x2, &(0x7f0000000040)={0x5d, "00009c22994400000000000000000000000000000000000000000000ef00"}}) 7.421886033s ago: executing program 0 (id=926): keyctl$join(0x1, &(0x7f0000000280)={'syz', 0x1}) r0 = request_key(&(0x7f0000000040)='keyring\x00', &(0x7f0000000100)={'syz', 0x1}, 0x0, 0xfffffffffffffffe) keyctl$setperm(0x5, r0, 0x202000) r1 = socket$tipc(0x1e, 0x2, 0x0) r2 = socket$tipc(0x1e, 0x5, 0x0) setsockopt$TIPC_GROUP_JOIN(r2, 0x10f, 0x87, &(0x7f0000000200)={0x43, 0x1, 0x3, 0x3}, 0x10) r3 = socket$tipc(0x1e, 0x2, 0x0) setsockopt$TIPC_GROUP_JOIN(r3, 0x10f, 0x87, &(0x7f0000000240)={0x43, 0x3, 0x1, 0x3}, 0x10) setsockopt$TIPC_GROUP_JOIN(r1, 0x10f, 0x87, &(0x7f00000002c0)={0x43, 0x0, 0x3, 0x3}, 0x10) r4 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/keys\x00', 0x0, 0x0) syz_emit_ethernet(0x82, &(0x7f0000000140)={@multicast, @remote, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x74, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0xfc, 0x0}, @local}, @time_exceeded={0x3, 0x1, 0x0, 0x3, 0x61, 0x0, {0x16, 0x4, 0x0, 0x0, 0x0, 0x65, 0x4000, 0x0, 0x2f, 0x9, @initdev={0xac, 0x1e, 0x1, 0x0}, @remote, {[@timestamp_addr={0x44, 0x44, 0x0, 0x1, 0x0, [{@rand_addr=0x86dd, 0xfffffffd}, {@remote}, {@dev={0xac, 0x14, 0x14, 0x32}}, {@rand_addr, 0x4f}, {@multicast2}, {@loopback, 0x3}, {@local, 0x4}, {@dev={0xac, 0x14, 0x14, 0xe}}]}]}}}}}}}, 0x0) lseek(r4, 0x40000007, 0x0) r5 = syz_open_dev$video4linux(&(0x7f0000000080), 0x2, 0x200) ioctl$VIDIOC_G_EXT_CTRLS(r5, 0xc040564a, &(0x7f00000000c0)={0x0, 0x1, 0x1013, 0xffffffffffffffff, 0x0, 0x0}) write$FUSE_INTERRUPT(r4, &(0x7f0000000000)={0x10, 0xffffffffffffffda}, 0x10) 7.358493359s ago: executing program 0 (id=928): r0 = socket$kcm(0x10, 0x2, 0x0) socket$inet6(0xa, 0x802, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r2, 0x8933, &(0x7f0000000040)={'batadv0\x00', 0x0}) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000001c0)=ANY=[@ANYBLOB="3c000000130001000400"/20, @ANYRES32=r0, @ANYBLOB='\t\x00\x00\x00\x00\x00\x00\x00\b\x00\n\x00', @ANYRES32=r3, @ANYBLOB="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"], 0x3c}, 0x1, 0x0, 0x0, 0x8004010}, 0x0) r4 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$SIOCSIFMTU(r4, 0x8922, &(0x7f0000000080)={'dummy0\x00'}) sendmsg$inet(r0, &(0x7f0000000040)={0x0, 0xff00, &(0x7f0000000100)=[{&(0x7f00000006c0)="5c00000013006bcd9e3fe3dc6e48aa31086b8703130000001f03000000000000040014000d000a000d0000009ee517d34460bc24eab556a705251e6182949a3651f60a84c9f5d1938037e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x4000004) 7.17114485s ago: executing program 0 (id=930): getsockopt(0xffffffffffffffff, 0xff, 0x0, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$kvm(0x0, &(0x7f00000001c0), 0x0, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x1, 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000060000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) mount$fuseblk(0x0, &(0x7f0000000400)='./file0\x00', 0x0, 0x2000220, &(0x7f00000004c0)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {}, 0x2c, {}, 0x2c, {[], [{@flag='ro'}]}}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0x7a) r4 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080), 0x22242, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r4, &(0x7f00000002c0)={0x1, 0x6}, 0x2) ioctl$FS_IOC_GETFSUUID(r4, 0x80111500, &(0x7f0000000540)) syz_emit_ethernet(0x72, &(0x7f0000000040)={@link_local, @empty, @val={@val={0x88a8, 0x3, 0x0, 0x2}, {0x8100, 0x0, 0x0, 0x3}}, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x2f, 0x0, @private, @initdev={0xac, 0x1e, 0x1, 0x0}}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x800, [0x65, 0x9]}, {}, {0x2f89, 0x88be, 0x0, {{0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6}}}, {}, {0x8, 0x6558, 0x1}}}}}}, 0x0) write$USERIO_CMD_REGISTER(r4, &(0x7f00000000c0), 0x2) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r0, 0xf502, 0x0) sendmsg$NFT_BATCH(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x7c}}, 0x0) sendmsg$NFT_BATCH(r5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYRES32=r5], 0x68}, 0x1, 0x0, 0x0, 0xd95ab899b8799b58}, 0x40) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001ac0)={0x2e, 0x4, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000001a80)=@any_dev={0x2, 0xc78, 0x0, 0x0, 0x1000, 0xc5, 0xffffffffffffffff, 0x0, 0x90}}}, &(0x7f0000001b40)) r6 = socket(0x11, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000001cc0)=0xbd7, 0x4) sendmmsg(r6, &(0x7f0000001d00)=[{{&(0x7f0000001d40)=@qipcrtr={0x2a, 0x1, 0x4001}, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000001e00)="d479183d7d98ffffffefffffffff", 0xe}], 0x1}}], 0x1, 0x24044015) close_range(r0, 0xffffffffffffffff, 0x0) 6.363525959s ago: executing program 0 (id=933): r0 = syz_usb_connect(0x5, 0x24, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000096d5c4004233e0269d7010203010902120001000000000904"], 0x0) syz_usb_control_io$uac1(r0, 0x0, &(0x7f0000000600)={0x24, &(0x7f0000000740)=ANY=[@ANYBLOB="800001"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r1 = syz_open_dev$I2C(&(0x7f00000001c0), 0xb, 0x880c0) ioctl$BTRFS_IOC_ENCODED_WRITE(r1, 0x40789440, &(0x7f0000002ac0)={&(0x7f0000002a80)=[{&(0x7f0000000700)="97517063cd8f0608ed6dce3187eaf9b0d435e748b97953490d5b12c96f240785eaf86a061ef4333a3453511aacc4645cee08d993dced142921ba", 0x3a}, {&(0x7f0000002a00)="43db10ac19bbbb8aa8f173d067f441f0aa6a7a9f132fc2db51d138fd330cc2e79a4b27129834073ed571de469fd4ee98ad54184430231b45fb6789661ca1b8ad9c57d9dc37e7f3ac243a4104b1862f35329a6f58a651c3d5c9dbd995eceef4bd4dafce4d86d16c8de7419dbb0e1a440f9ecc2e690816e0b51f", 0x79}], 0x2, 0xc4, 0x0, 0x0, 0x1, 0x8, 0xb, 0xcac8}) r2 = socket$kcm(0x10, 0x2, 0x4) capset(&(0x7f0000000000)={0x20080522}, &(0x7f0000000100)={0x0, 0x9, 0x0, 0x81, 0xffffffff}) sendmsg$inet(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000300)="5c00000014006b03000000d86e6c1d0002847ea622fb564500004e23e3f58e76110165f450e71b0075e3002500028d459e37000f0000000000bf9367b47e51f60a64c9f4d4938037e786a6d0bdd700"/92, 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x8000) ioctl$I2C_RDWR(r1, 0x707, &(0x7f0000000080)={&(0x7f00000002c0)=[{0x2, 0xca01, 0x0, 0x0}], 0x1}) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="3c00000010000304000000000000040000007400", @ANYRES32=0x0, @ANYBLOB="00000000000000001c0012800b00010062726964676500000c0002800500290004000000"], 0x3c}}, 0x4000000) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f00000000c0), 0xffffffffffffffff) r4 = socket$l2tp6(0xa, 0x2, 0x73) sendmmsg$inet6(r4, &(0x7f0000000380)=[{{&(0x7f0000000500)={0xa, 0x5623, 0x1ff, @private1, 0x4}, 0x1c, 0x0, 0x0, &(0x7f0000000540)=[@rthdr={{0x24, 0x29, 0x39, {0x67, 0x2, 0x2, 0x1, 0x0, [@private2]}}}], 0x24}}], 0x1, 0x26000824) r5 = creat(&(0x7f00000004c0)='./bus\x00', 0x29) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000003c0)='blkio.bfq.time_recursive\x00', 0x275a, 0x0) write$binfmt_script(r6, &(0x7f0000000400), 0xb) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) io_uring_setup(0x3538, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000005c0)=ANY=[@ANYBLOB="05000000040000000400000004"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x4, 0x17, &(0x7f0000002900)=ANY=[@ANYBLOB="18000000fcff1f000000000004000000181100", @ANYRES32=r7, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000005000000bf0920000000000066090600000003e70400000006000000180100002020692500000000002020207b9bf8ff00000000ac9100000000000037010000f8ffffffb702000008000000b7030000f7ffffff14000000060000005d93000000000000b5030200f7ffffff85000000b5000000b70000000000000095"], &(0x7f00000029c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) clock_nanosleep(0xb, 0x0, &(0x7f0000000580)={0x77359400}, 0xfffffffffffffffe) copy_file_range(r6, &(0x7f0000000440), r5, &(0x7f0000000480), 0xfffffffffffffff8, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f0000000780)={0x2020, 0x0, 0x0}, 0x2020) r9 = getgid() write$FUSE_STATX(r5, &(0x7f00000027c0)={0x130, 0x0, r8, {0x3, 0x7, 0x0, '\x00', {0x100, 0x1, 0x400, 0x80000000, 0x0, r9, 0x4000, '\x00', 0x6, 0x1a42, 0x40004000, 0x9, {0x7, 0x1}, {0x400, 0x175}, {0x2, 0x7}, {0x7fff, 0x2}, 0x0, 0x10001, 0x2, 0x8}}}, 0x130) syz_usb_control_io$sierra_net(r0, 0x0, 0x0) 5.261177904s ago: executing program 3 (id=939): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/test\x00', 0x777) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(0xffffffffffffffff, 0xc0189378, &(0x7f0000000180)={{0x1, 0x1, 0x18}, './cgroup.cpu/test\x00'}) r0 = fsmount(0xffffffffffffffff, 0x0, 0x0) fchdir(r0) mkdirat(0xffffffffffffff9c, 0x0, 0x181) openat(0xffffffffffffff9c, 0x0, 0x42, 0x70) write(0xffffffffffffffff, &(0x7f0000000380)='10', 0x2) write(0xffffffffffffffff, 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/test/cgroup.procs\x00', 0x2, 0x0) connect$pppoe(0xffffffffffffffff, 0x0, 0x0) read$FUSE(0xffffffffffffffff, &(0x7f00000026c0)={0x2020}, 0x2020) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000002c0)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x2}}, [@NFT_MSG_NEWTABLE={0x20, 0x0, 0xa, 0x801, 0x0, 0x0, {0x2}, [@NFTA_TABLE_NAME={0x9, 0x1, 'syz0\x00'}]}, @NFT_MSG_NEWSET={0x6c, 0x9, 0xa, 0x401, 0x0, 0x0, {0x2}, [@NFTA_SET_ID={0x8, 0xa, 0x1, 0x0, 0x1}, @NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_KEY_LEN={0x8, 0x5, 0x1, 0x0, 0x8}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0x84}, @NFTA_SET_DESC={0x28, 0x9, 0x0, 0x1, [@NFTA_SET_DESC_CONCAT={0x1c, 0x2, 0x0, 0x1, [{0xc, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x4}]}, {0xc, 0x1, 0x0, 0x1, [@NFTA_SET_FIELD_LEN={0x8, 0x1, 0x1, 0x0, 0x4}]}]}, @NFTA_SET_DESC_SIZE={0x8, 0x1, 0x1, 0x0, 0x1}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x2}}}, 0xb4}, 0x1, 0x11000000}, 0x400c) 5.188485677s ago: executing program 3 (id=940): bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000500), 0x4) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x1f, 0x0, 0x0, &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x10, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000000c0)={'wlan0\x00'}) getsockopt$inet_sctp6_SCTP_CONTEXT(0xffffffffffffffff, 0x84, 0x11, &(0x7f00000005c0)={0x2, 0x7}, &(0x7f0000000600)=0x8) setsockopt$inet_sctp6_SCTP_ASSOCINFO(0xffffffffffffffff, 0x84, 0x1, &(0x7f0000000640)={r1, 0x8, 0x7f, 0x0, 0x4, 0x6}, 0x14) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000200)=ANY=[@ANYRES16=r0], 0x14}, 0x1, 0x0, 0x0, 0x4c001}, 0x22048014) sendmsg$NFT_BATCH(r2, &(0x7f0000000980)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000940)={&(0x7f0000008a00)=ANY=[@ANYBLOB="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"], 0x3d8}, 0x1, 0x0, 0x0, 0x240000c0}, 0x4000000) landlock_restrict_self(0xffffffffffffffff, 0x0) r4 = syz_open_dev$admmidi(&(0x7f0000000680), 0x2, 0x1a9882) ioctl$SNDRV_RAWMIDI_IOCTL_PARAMS(r4, 0x5450, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000d00)=ANY=[@ANYBLOB="230000000800000002000000ffff000005"], 0x48) r5 = socket(0x1e, 0x4, 0x0) r6 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r7 = syz_mount_image$fuse(&(0x7f0000000100), &(0x7f0000000140)='./file0\x00', 0x0, &(0x7f0000000180)={{'fd', 0x3d, r6}, 0x2c, {'rootmode', 0x3d, 0x4000}}, 0x0, 0x0, 0x0) syz_fuse_handle_req(r6, &(0x7f0000000fc0)="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", 0x2000, &(0x7f0000002fc0)={&(0x7f0000003040)={0x50, 0x0, 0xffffffffffffffff, {0x7, 0x29, 0x80, 0x508101, 0x0, 0x3, 0x8, 0xa7fff, 0x0, 0x0, 0x91, 0x1}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r6, 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0x2000, &(0x7f00000050c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000005140)={0x20, 0x0, 0x7}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r6, 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", 0x2000, &(0x7f0000007180)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000007200)={0x7c, 0x0, 0xc, {0x3, 0xfdef, 0x7, 0x800}}, 0x0}) ioctl$BTRFS_IOC_DEV_INFO(r7, 0xd000941e, &(0x7f0000007240)={0x0, "5e97461069416a3f42d9b02dc0c4e3bc"}) setsockopt$packet_tx_ring(r5, 0x10f, 0x87, &(0x7f0000000d80)=@req3={0x7813, 0x3, 0x0, 0x81, 0x1ff, 0x1, 0x1}, 0x1c) r8 = gettid() timer_create(0x0, &(0x7f0000000dc0)={0x0, 0x21, 0x800000000004, @tid=r8}, &(0x7f0000000e00)) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000e40)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000e80)={{}, {0x0, 0x989680}}, 0x0) close(0xffffffffffffffff) keyctl$instantiate(0xc, 0x0, &(0x7f0000000f00)=@encrypted_new={'new ', 'default', 0x20, 'user:', 'syz', 0x20, 0xffd}, 0x2a, 0x0) 4.811360063s ago: executing program 3 (id=942): syz_open_dev$sndpcmp(&(0x7f0000000040), 0x1, 0x22000) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000180)="89000000120081ae08060cdc030000017f03e3f7000000006ee2ffca1b1f00ff0f00000fff000050375ed08a56331dbf9ed78105001ad6e747033a0093b837dc6cc01e32efaec8c7a6ec35420c00010004080c00bdad01409bbc7a46e39a54cbbda812176679df069163ce955fed0009d78f0a947ee2b49e33538afdeb2713f450ebd010a20ff27fff", 0x89}], 0x1, 0x0, 0x0, 0x7}, 0x0) syz_usb_connect$uac3(0x0, 0xa7, 0x0, 0x0) 4.091322909s ago: executing program 3 (id=946): syz_ublk_setup_queues(0xffffffffffffffff, 0x0, &(0x7f0000000000)={0x0, 0xd29a, 0x2000, 0x0, 0x34d}, &(0x7f0000000080)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x8c2e, 0x2000, 0x3, 0x337}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xfd19, 0x8000, 0x1, 0x1d2}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x9340, 0x20, 0x2, 0x15c}, 0xffffffffffffffff}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3f8c, 0x40000, 0x2, 0x144}, 0xffffffffffffffff}], 0x4, &(0x7f0000001300)={0x2e, 0x28, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {0x2}, 0x0, 0x0, '\x00', {0x3, 0x8b5, 0x0, &(0x7f0000000300)=@buf_max_buf="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"}}, &(0x7f0000001380)) io_uring_register$IORING_UNREGISTER_BUFFERS(r1, 0x1, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000016c0)={0xffffffffffffffff, 0xe0, &(0x7f00000015c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, &(0x7f0000001400)=[0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x2, 0x5, &(0x7f0000001440)=[0x0, 0x0], &(0x7f0000001480)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xd6, &(0x7f00000014c0)=[{}, {}, {}], 0x18, 0x10, &(0x7f0000001500), &(0x7f0000001540), 0x8, 0xab, 0x8, 0x8, &(0x7f0000001580)}}, 0x10) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000017c0)={&(0x7f00000013c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000001780)={&(0x7f0000001700)=@getchain={0x54, 0x66, 0x800, 0x70bd2a, 0x25dfdbfe, {0x0, 0x0, 0x0, r3, {0x0, 0x9}, {0x10, 0x5}, {0x2, 0x8a2cf8a328bb1cd}}, [{0x8, 0xb, 0x295e}, {0x8, 0xb, 0x6}, {0x8, 0xb, 0xffffffff}, {0x8, 0xb, 0x3}, {0x8, 0xb, 0x8}, {0x8, 0xb, 0x3}]}, 0x54}, 0x1, 0x0, 0x0, 0x4004000}, 0xc0) r5 = openat$audio(0xffffff9c, &(0x7f0000001800), 0x400400, 0x0) ioctl$SNDCTL_DSP_SETFMT(r5, 0xc0045005, &(0x7f0000001840)=0x1a0) r6 = ioctl$KVM_GET_STATS_FD_vm(0xffffffffffffffff, 0xaece) r7 = openat$cgroup_ro(0xffffffffffffffff, &(0x7f0000001880)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x0, 0x0) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000018c0)=@base={0xa, 0x634, 0x3, 0x0, 0x1208, r6, 0xb, '\x00', r3, r7, 0x1, 0x0, 0x2}, 0x50) sendmsg$OSF_MSG_ADD(r7, &(0x7f0000001c40)={&(0x7f0000001940)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f0000001c00)={&(0x7f0000001980)={0x268, 0x0, 0x5, 0x103, 0x0, 0x0, {0x5, 0x0, 0x2}, [{{0x254, 0x1, {{0x0, 0x4}, 0x3, 0x7, 0x7fff, 0x63, 0x27, 'syz0\x00', "d16c3b87c86df1351bcdb6e1e96f4cbaaf4b1123a215967b01ca0da3eca227f0", "5007294c4b314edff0e2fbfd8eca998f819b3cddde6ae6caab6bcecd6520c1ec", [{0x1, 0x9, {0x0, 0x800}}, {0x9, 0x401, {0x2, 0xffff}}, {0x10, 0x9485, {0x2, 0x7fffffff}}, {0xa7d0, 0x0, {0x1, 0x5}}, {0x97, 0x80, {0x1, 0x2}}, {0x1, 0x8, {0x1, 0x1e}}, {0x3148, 0x7, {0x2, 0xfff}}, {0xa, 0xbaae, {0x3, 0x5}}, {0x6, 0x0, {0x2, 0x3}}, {0x74a6, 0xc7, {0x3, 0x71}}, {0x4, 0xfff5, {0x3, 0x3}}, {0x3, 0x2, {0x0, 0x8}}, {0x100, 0x9, {0x3, 0x1000}}, {0x9, 0x0, {0x1, 0xfffff801}}, {0x9da, 0x6, {0x3}}, {0x8, 0x4, {0x0, 0xea0}}, {0xfff0, 0x7, {0x1, 0x5c10676f}}, {0x80, 0x8, {0x0, 0x347440bd}}, {0x4, 0xf, {0x0, 0x3}}, {0xfffb, 0xa2, {0x1, 0xfffffffc}}, {0x3, 0xff01, {0x1}}, {0x9, 0x5, {0x70c50b9deba3614e, 0x7}}, {0x9, 0xffbb, {0x1, 0x6f05}}, {0x40, 0x9, {0x0, 0x9}}, {0x7f, 0x9, {0x0, 0x401}}, {0xfffb, 0x7fff, {0x3, 0x6}}, {0xdae3, 0x8, {0x0, 0x31}}, {0x8, 0x4}, {0x87c, 0x4, {0x3}}, {0x7, 0x1, {0x3, 0x8001}}, {0x10, 0x6a7e, {0x3, 0xed3b}}, {0x4, 0x1, {0x1, 0x5}}, {0x80, 0x2, {0x3, 0x6}}, {0x100, 0x0, {0x0, 0x1}}, {0x6, 0x3, {0x0, 0xa1}}, {0xff0e, 0x8a3, {0x2, 0x5b481afa}}, {0x1ff, 0x8, {0x0, 0x400}}, {0x4000, 0x313, {0x3, 0x10000}}, {0xa10a, 0x8001, {0x2, 0x4}}, {0x1, 0x6536, {0x1, 0x3}}]}}}]}, 0x268}, 0x1, 0x0, 0x0, 0x1004}, 0x40040) ioctl$KVM_MEMORY_ENCRYPT_UNREG_REGION(r7, 0x8010aebc, &(0x7f0000001c80)={0x40000, 0x4000}) ioctl$XFS_IOC_ERROR_CLEARALL(r1, 0x40085875) sendmsg$RDMA_NLDEV_CMD_STAT_SET(r6, &(0x7f0000001d80)={&(0x7f0000001cc0)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000001d40)={&(0x7f0000001d00)={0x20, 0x1410, 0x100, 0x70bd2b, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_STAT_AUTO_MODE_MASK={0x8}, @RDMA_NLDEV_ATTR_STAT_MODE={0x8, 0x4a, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x4000084}, 0x20000010) ioctl$SOUND_MIXER_READ_VOLUME(r5, 0x80044d19, &(0x7f0000001dc0)) syz_emit_vhci(&(0x7f0000001e00)=@HCI_VENDOR_PKT={0xff, 0x1}, 0x2) r9 = openat$binderfs(0xffffff9c, &(0x7f0000001e40)='./binderfs/custom0\x00', 0x0, 0x0) ioctl$BTRFS_IOC_GET_SUPPORTED_FEATURES(r9, 0x80489439, &(0x7f0000001e80)) connect$inet(r6, &(0x7f0000001f00)={0x2, 0x4e21, @empty}, 0x10) r10 = openat$dir(0xffffff9c, &(0x7f0000001f40)='./file0\x00', 0x528081, 0xa2) mknodat$null(r10, &(0x7f0000001f80)='./file0\x00', 0x10, 0x103) r11 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000001fc0)={0x3, 0x4, 0x4, 0xa, 0x0, r8, 0x65, '\x00', r3, r6, 0x3, 0x1, 0x3}, 0x50) readahead(r0, 0x101, 0x2) ioctl$sock_ipv6_tunnel_SIOCDELTUNNEL(r6, 0x89f2, &(0x7f00000021c0)={'ip6tnl0\x00', &(0x7f0000002140)={'ip6tnl0\x00', r3, 0x2f, 0x9, 0xef, 0x4, 0x77, @private0={0xfc, 0x0, '\x00', 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x7800, 0x10, 0x8, 0x800}}) r13 = syz_open_dev$audion(&(0x7f0000002280), 0x3, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002380)={0x18, 0x12, &(0x7f0000002040)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x5}, {{0x18, 0x1, 0x1, 0x0, r7}}, {}, [@map_val={0x18, 0x7, 0x2, 0x0, r8, 0x0, 0x0, 0x0, 0x401}, @alu={0x7, 0x0, 0x4, 0x9, 0x1, 0x6, 0xfffffffffffffff0}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x2}}}, &(0x7f0000002100)='GPL\x00', 0x100, 0x0, 0x0, 0x40f00, 0x1, '\x00', r12, @fallback=0x1f, 0xffffffffffffffff, 0x8, &(0x7f0000002200)={0x0, 0x3}, 0x8, 0x10, &(0x7f0000002240)={0x4, 0x10, 0x5, 0x9}, 0x10, r4, r6, 0x6, &(0x7f00000022c0)=[r8, r13, r11], &(0x7f0000002300)=[{0x3, 0x5, 0xd, 0x5}, {0x3, 0x4, 0x8, 0x9}, {0x3, 0x4, 0xd, 0x1}, {0x0, 0x1, 0x1, 0x7}, {0x4, 0x1, 0x8, 0x1}, {0x0, 0x4, 0x9, 0x9}], 0x10, 0x5}, 0x94) io_uring_enter(r2, 0x1c22, 0x9e8c, 0x43, &(0x7f0000002440)={[0x2, 0x9]}, 0x8) r14 = syz_genetlink_get_family_id$nl80211(&(0x7f00000024c0), r6) sendmsg$NL80211_CMD_SET_INTERFACE(r13, &(0x7f0000002580)={&(0x7f0000002480)={0x10, 0x0, 0x0, 0x2000}, 0xc, &(0x7f0000002540)={&(0x7f0000002500)={0x30, r14, 0x20, 0x70bd28, 0x25dfdbfc, {{}, {@void, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x7}, @NL80211_ATTR_IFTYPE={0x8, 0x5, 0x7}, @NL80211_ATTR_MESH_ID={0xa}]}, 0x30}, 0x1, 0x0, 0x0, 0x20000004}, 0x2004000c) ioctl$sock_SIOCGIFINDEX(r6, 0x8933, &(0x7f00000025c0)={'veth0_to_hsr\x00'}) sendmsg$NFNL_MSG_ACCT_GET(r7, &(0x7f00000026c0)={&(0x7f0000002600)={0x10, 0x0, 0x0, 0x10010}, 0xc, &(0x7f0000002680)={&(0x7f0000002640)={0x38, 0x1, 0x7, 0x101, 0x0, 0x0, {0xa, 0x0, 0x2}, [@NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0x7fffffff}, @NFACCT_NAME={0x9, 0x1, 'syz1\x00'}, @NFACCT_PKTS={0xc, 0x2, 0x1, 0x0, 0xcf5f}]}, 0x38}, 0x1, 0x0, 0x0, 0x40000}, 0x800) 3.908491402s ago: executing program 2 (id=949): r0 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000080)="6700000011008188040f56ecdb4cb9cca7480ef435000000e3bd6efb440009000e202e0010000005ba80013ffa85f59a0000005a8c3774fa0af3dc59a933c1e6a6d3361d83b20000319cdf5656826edaaa11032701c61ec666d482078ccebcb9a4f187f7a4e98f", 0x67}], 0x1}, 0x0) 3.698184394s ago: executing program 2 (id=951): r0 = syz_open_dev$tty1(0xc, 0x4, 0x4) ioctl$KDFONTOP_GET(r0, 0x4b72, &(0x7f0000000400)={0x1, 0x0, 0x0, 0xb, 0x1dc}) r1 = openat$ttynull(0xffffff9c, &(0x7f0000000440), 0x400, 0x0) ioctl$GIO_UNIMAP(r1, 0x4b66, &(0x7f00000004c0)={0x3, &(0x7f0000000480)=[{}, {}, {}]}) ioctl$TIOCGPTPEER(r0, 0x5441, 0x7f) syz_usb_connect(0x3, 0x2c9, &(0x7f0000000500)={{0x12, 0x1, 0x250, 0xa3, 0x10, 0xd5, 0x40, 0x1c4f, 0x3000, 0x4ae1, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2b7, 0x4, 0x4, 0x5, 0x10, 0x9, "", [{{0x9, 0x4, 0xcf, 0xee, 0x2, 0xe, 0x1, 0x0, 0x8, [@hid_hid={0x9, 0x21, 0x3, 0x7, 0x1, {0x22, 0x6c4}}], [{{0x9, 0x5, 0xb, 0xd, 0x8, 0x8, 0x6, 0x8}}, {{0x9, 0x5, 0x1, 0x8, 0x10, 0x9, 0x4, 0x5, [@generic={0xe1, 0x31, "e2c68adf9ab9e539b8832f03e60df1717531934f299c3f7c7d4251264ebfb637b3a597ed851ffd7b23259337b7b4ce55a3e81e09ae25d97d0798065bfe33e03939d30de4d8dc7c14fd43f50ef530ee20113b2d006c3e2fd5af2705d0a05bcec873a36651d44638035d39dbce60ed32ef5c5e484656183dc187e3edd17cec65f0bcd78f53db678d3e75ac8f8a7dec8823ec2833bb8c021039f9a98e88b7697f2b61ecb539800a92b4b516b737226f4183ef7052aee0aa89e8d56cf3a22b9f896f9f8d9db7807c758e1948318ec4e3e7344b8b1dcaf3a7aa7505538a61582944"}]}}]}}, {{0x9, 0x4, 0xc5, 0xf, 0x2, 0x2, 0x2, 0xff, 0xff, [@generic={0x72, 0x23, "5ddd20fa063616952dae13346e984d13ce43d8ae83c924b4bb17ae5a215e04910119462f4a7766ab405385b7f2fa4c0561855abaa973777f03a00979dddab0ca9a33a5e3c096475e9dbec15cf3581204165e7ea16c9e24a7c35fa44154e81b07f8654d9d14519ce5d03c813945b5cebd"}], [{{0x9, 0x5, 0x8, 0x2, 0x40, 0x8, 0x81, 0xff}}, {{0x9, 0x5, 0x7, 0x1, 0x10, 0x5, 0x5, 0x4}}]}}, {{0x9, 0x4, 0x87, 0x4, 0x6, 0xff, 0x1, 0x32, 0x0, [], [{{0x9, 0x5, 0xc, 0x13, 0x40, 0x6, 0x6, 0x1, [@generic={0x4, 0x2f, "f334"}]}}, {{0x9, 0x5, 0x6, 0x0, 0x200, 0x5, 0x0, 0xd0, [@generic={0x56, 0x6, "1130f8aa27ca5b0f76c4177154969080e14f6180f983097a8b2e1f867d5dd47c2a2de3f8f7494bc7646168f77ebe61a8985cc483eb0215ead6c3cea8a0c58210b9ff7c97dc1c7c87d6faa7d64687119a1dbadad3"}, @uac_iso={0x7, 0x25, 0x1, 0xc, 0xf, 0x3}]}}, {{0x9, 0x5, 0xa, 0x0, 0x3ff, 0x8, 0x2, 0x9}}, {{0x9, 0x5, 0x5, 0x10, 0x200, 0x24, 0x11, 0x3, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0xad, 0x9}]}}, {{0x9, 0x5, 0x1, 0x3, 0x40, 0x3, 0x0, 0xc6, [@uac_iso={0x7, 0x25, 0x1, 0x4, 0x8a, 0x4}]}}, {{0x9, 0x5, 0xd, 0x3, 0x40, 0x0, 0x7f, 0x6}}]}}, {{0x9, 0x4, 0x1a, 0x2, 0x2, 0xf5, 0x1, 0xf6, 0x5, [], [{{0x9, 0x5, 0xa, 0x10, 0x8, 0x6, 0xfc, 0xe, [@generic={0x4c, 0x21, "2476e82a8cab39d60f03babbc815ec1b5b1a213b3554e11808c8abf9c99d3da2d7427f6d1e5549281a13fa948b9e6338848389af78eb1ba9d8bbf5e48d28a8a06205c3af7a68c41809f9"}]}}, {{0x9, 0x5, 0xe, 0x8, 0x200, 0x40, 0x5, 0xb8, [@uac_iso={0x7, 0x25, 0x1, 0x0, 0x4, 0x25}]}}]}}]}}]}}, &(0x7f0000000a00)={0xa, &(0x7f0000000800)={0xa, 0x6, 0x310, 0x9, 0xb4, 0x9, 0x8, 0xfc}, 0x42, &(0x7f0000000840)={0x5, 0xf, 0x42, 0x4, [@wireless={0xb, 0x10, 0x1, 0x4, 0x4, 0xff, 0x40, 0x2, 0xc6}, @ss_container_id={0x14, 0x10, 0x4, 0x8, "82456378705934750ba1a5bab384dbdf"}, @ss_cap={0xa, 0x10, 0x3, 0x0, 0x4, 0xf6, 0x9, 0x8}, @ss_container_id={0x14, 0x10, 0x4, 0xb5, "dfbb3190414c17dd653a19ad7f5cec60"}]}, 0x5, [{0x4, &(0x7f00000008c0)=@lang_id={0x4, 0x3, 0x412}}, {0x4, &(0x7f0000000900)=@lang_id={0x4, 0x3, 0x41a}}, {0x4, &(0x7f0000000940)=@lang_id={0x4, 0x3, 0x429}}, {0x4, &(0x7f0000000980)=@lang_id={0x4, 0x3, 0x861}}, {0x4, &(0x7f00000009c0)=@lang_id={0x4, 0x3, 0x816}}]}) r2 = syz_ublk_setup_io_uring(0x2aee, &(0x7f0000000a40)={0x0, 0xfb1a, 0x2000, 0x0, 0xb}, &(0x7f0000000ac0), &(0x7f0000000b00), &(0x7f0000000b40)) mmap$IORING_OFF_SQES(0x0, 0x7, 0x1000004, 0x40010, r2, 0x10000000) io_uring_register$IORING_REGISTER_SEND_MSG_RING(r2, 0x1f, &(0x7f0000000bc0)={0x28, 0x0, 0x0, r2, &(0x7f0000000b80)="8572aa0d", 0x1, 0x8, 0x3, 0x1, {0x0, 0x0, r2, 0x9}}, 0x1) r3 = openat$uhid(0xffffff9c, &(0x7f0000000c00), 0x802, 0x0) write$UHID_INPUT(r3, &(0x7f0000000c40)={0x8, {"bf4802c3458dc53285c084cab194da5521490bcb5d6d7e27bc28850a3f24f27b492827278d901b554fc60705c34d90924ecb7b9c380ce9ae681d4695f5601c87ea79ca8fb3686e39274666582c3b81d45ffe521bd0bc2fa25cebf97a04e235a8bcfaf32affab0f654668b768294908d86832303de56fd2535717d72bd7e1a94a6ccccff9a26498e6ededfa666710d9706b21863cd8ccb7ff6ccf1da14d0ac59d2f2cf05c4d57368e372a909332e26dd777449da163c4f4c3cf4c0ca1c0fb4f48be13192209c3a3588c8e96f79f0308cf78b727f5e078568c4fd8d7779d990be2098430ed139ee815e8b5fe4679b9e66ba38e037ae27b99d022131f724788e96ff1488cd2b8ac0055de8bd48d6308f7628ba33e03ba5f20e0186a02aa93b269a63d7cc5b34cb73819de7ec517bdc6d632fdba1b2e77cdccaaf9c2442e38252d9d5bafafb6e92f043b92cb511a7be72e87dc45132d8f27fb0d0b6804f20bb724f056a461cb8b29f0a4adfd90b32d89bd15ea7e119d82d7e6454d08bf38a7b2d0c823949c444e30042fe20f04e40d2950b6ef39a7a9c3871888c6a81f8ba7b328b7d6a53b34bb34b8189ee092dd29e134fe5d864d83559a70d2e829ed457afcecd74df2d2ac494189a766df79e26159ce55e7acf0f19679c967c646bbd0c10cb56e8d9fa2d851c5c2ea749c44c934731d3d09c993e64c6056a586269eb8993d36967ca68f8fea22c13664d8b871e9d35118fbeaaaaf130a75df716c65bf8b39deaddb3a8942882d0a2d8c5444d281cc94bb3d49cb82d997394ce5e4cd1f08f23a2eade7fb1943e3c8b9630bdd04749841a547d079e9e97940b7de8610d272f701edd0de0859ba555980cd8f33b686e60d453a6170bf380951accd3208d0d71f04073d12a59e2e9d2d360c540e828537451f939f31d45138df6c4c29a4fa452ab13a2fb9c95a1132c03fcf2c004bc6288787b528c10cf1ead71503975a97c05f8af0f951b04c2e64ffb63aa091178f82d554097e2fb81b1c95e0bf3e0b51c40aa33b22b6a692552f60b654c1ac22e09b7d219014db7ba509c42fba913d91d4fa104c69f926e03e82ef8ed017b9d19b0615adda1948f254dfe691837079786c381c102c150db473b762016d086304c394095765033069badeb9590664cbe26c8caf9d3f6d37df21c1ac2101e32b46d8ef5ddebcb162dd94ddb3ebcd837d248c5e0832eed3a23195e9ce1e42b21373db69598d910ee1c3b9da3671ead039c768f08c4ac1ff15bd767123302b924ac696ae5202c259401c6cfa4827f9508347a8b2d5a0ce42561b03567471389d431fe174b28e7f43e659810c3fcba8d41f0c03eb19de2b17f34c35e18f8413944b88207e74746f0aef322415aa4dbffad838c9604af9e9a6c27ee81f4b78efc423187b14c09375c9606a196db7265e734c54d5085253c7cc4997b05d21630f4d6e677308f86ed3b67c7b7aae55d8b7bd5d33cd87de62a0adc69234dd864d70fc53dbd23b8e04bd1c07a32e3c1e294829d82511790296f707db812f7dc92df64a2e00558acab867d353843f77663348a09cc4840e85da854b414cff561417c385f467f8de76041d9983b63c0ac93f8ba8729fadba1734c81a506af1c308c2c62fa3bb94fdacc9948d82ee54b0bd0815f9b253b8d1dc00e9bd72840035b4ac32d655f8dfe9581c70472b3f94440d52f84870b616e262826c889ca1afdb8d0d5adc8ba6f21031543f9bd62c56878e5db71c6423a82586b28614a91dd0514cb6a1cd7d5e700f7fde981a7a14b6c88c98a193be68432d4ff04d3f24729dd9ad87535fbf137d5d8f087c88d83a82877325fa6ae42fc6fdf9f1bf8303abe07a65907849d4ecb6a2dce8e0d065e1aec9be458b7b4e17e57576b0ba63af5cd28ef273eaf54cb8c08e9a93abd283818af3ac84be34dc02fa65d733b18db491072e05364a017137cb99bc5ff4cd3e962be6e797883dfe609f14eea31a2a4df66d9f0c3747efad3533b6127c37f8840b49aa1d0e2691110f48439bec37cc6ca3af01d2bfec40408a4216af99b14b9a0761b320822fb0fae256e81c47f01379c129626250040bbc4b1f706ff3914e4c557ce54c78de94a3f3967f5bf35455584d9e79b7baf002e2fad1fb27480bc6311618187845072514261145af4e21ee367e6b2a3ac436e4b29fdcf6bbcf333398a67fdca5565b726bc2fe963bbb1f70d40e1c110c86b946f305ad3a7268fcaeb627c18bc7248a51819e4d009bc58ea34e4e01f941ad0aae94c92ca609ec7a1bcec8ca8ab551e7374921c113e2615ff46933dfac57bcd12d9b500af2d3aaea2e092e405c07bdf3a8353fbea9fc5c0dba607274b2335894dc18d09c2d18abc021ce7b338cc854602014beaf364d0984137ab38812d814595492669a12fb02bf8b50ac1a16341a5f8805c499c8f035e4f3989a5d75cbe4072417f2c0cdec39e073c9b6ccf2a2eef977aa690537a5380ee2b83d1984a813a7814f37f04249ef80d644adfd5b82ccb3a2559bcbaefb10057e4b324cccc4ab1b5c1df410696220964d2ecac2797d320da69ac9823f792758d0d448820cea0032e6195ed32feb7b56f59d2b95ab6fc4a21d699b2b33ecf87da5cb86780d4269f208aff2adccde34e009b805168e91e241c817d8f67b97562b9f8e6ba2781108b0a64bc67f511b5fe9382eebbb52d15126b65c624d03e3932dedd9eaa9a5ec7f06c895ebe19a91dd2c729b0e3c32f8bfd4e2f3fe4612ded30f6f7ea10a25ffb34aacd9d54c49c9f8db089505a73596974835568ccc7146ad90731d57da204c7f1cd1bfd15d5528e4032389c381450c53220585b607af7106632d6a3755d829eadda6adde2017b4dd3092ed01e83693cfa5b891987b8c2e81bcec79f4aecf1a6f0df42d97b17b47ad5ca085ace56c4ff45b163e74dc2cb152330f0e572d25c9813dc9f1ba3af1320a76a426512dce84c894d5daafde2f223fd0af423ba44d655fc685183b96527bf8bfafbce49ff152498f072ec0375d1aff231687232f5053c7c7f467f4ceb24bca89c4460d4847ce6c7b1b69495dba0c3bcfbe464bfdc7d88b9719bb099dc06bdf41e4159b7571c977d18866e2ec7d5f20817bc09d087ddf026d69ac1fa54fff59efdd38492bbf77e6eb93ce9ae92faa29ed453b74b1fef168c4e485617ea01b30db99a25db3e2de402751107e7a5ab1359f6395fd76b59ea1303bd621e41f5a312831a99dc31e2d8a0af2645c146d2039f1aa457614c04aec23371e2baa778eee0c0c98930ae2e97af813b8c660a2b12ca0f43ae321b05156197209ff42c96591c6fcc6da4ad013c3f9e833f7f2df2940ec2ee23fd5d5e22b49e40dcbf2281fa315155d4097271a19021b20e4e9926381760ae108b1649d6ea6adfb3e2a9a7db14c51e14a9cac82606e61bee93347daa39a5e0cc81932470053947a3c79483662306de9dcf66d8b7ba901b5e73d8ab8e9850d6b8ea8b7dabb80807a14afcbb140293980d62b996021ca8541a39b3ca52af87d49dbc13dc8278d365a4deb048e94611c31f6c68350181e2147d3646233481eb5834b02a061e408bc3df2180c37dea73a72d12f6e747383233a1c34c3f36aa1a7d2b3c3c3d17736e4c7b1a5dd66fc4186b0ecabab5793227ac3eb9cf0241e62296373b45662054cb7e4161b8886b54f2ab8bc282e04735c9e2910aeb3d0c8bf30341bb374baf169a6c7530ea6bd5ad3da30ca7669a487e3db7c885721a9db8f8e090b0fb197270d2fb3d2603040c021fcb7c6750059f884e521d86adbecb0c05ba90e6f662ec02a5f1cf8db66525048c0af39979efadcd62d44586c9c87071273a88e295ccd5201c13c4c3ab982789842f20a7ffa016ac2ae41b271c9cad457b05db0277e61271532791055e6072fee3e8a91228faa4443f680b708f83f5e52a7672ebe9f0fe832da2be493d042752d3350f9bdcc17326d6f9f296f782cb85967d77a4f0f70e2dc3043df6b331ce248daf0fe733aa9bd0b047eb0e1500654417dfa61ea9d131c78a8dc428bb72100b804861755929789575c365e70ccbd2518e5272e71c7cf34af32bf0e3009e5f8f969cef739e1fec5e3ce02dbc12fe0ae051851448ac156c8be020627ffe50fb5e7282213eef92c8f3ac6f51374115ce0b45cdfd877c756726b8ee464a1d06db3ad8736f4df832927a95d560ed805a73f7e2a00850f79c944c0e3f937808b3f9c1c6fb43fb64375cf6d22a625de9e3af983794aa36e1d69a717beed6c4cee7a172638fafa5daadecf89d31cac582f8aa28efa06a4c36a90fdd9be33faff3e5b70cb3c835d9c4a1bb8e9e7c1686e4cbac88398c1f8b1978798b3e7834ef421b956f2d93e0314b0303b671ed3df1c105d145f91b5b13b3c6237f365526ab56fe567707274c1e53ab5323ebf7b41a4be003fb53c5089b7b777a046954e4e6ba8ab64608ab7579ce53a5258e94ef3d22374879fcc1d92ba0b5934a9aa80a7b9282b2235b505fcefe254784381eea317240471df4b9bd66a50ff78471fdc109bfbc6ab0b6c1808067c3bb310959e931771982de4e1a2e968997493cd70b165b595607a19aef576eeb400ad1f3d6c50582966cf2b257bc4f14d6b83ff21f406561e5e5cf53a40c0a3c715ee8c39965848399f3b73d0476a618c6a092fa5cbf813aa7fd2633d349d42be46662b1d169f9687466de473caadb9699c1c7a2533fc21f1c4520a75a241f3b2014a46f59af518bff51007508a658176d7466de02f28c524404c53e922d841e580a62d741c5a62f5cd380fd8a13360f423e70d69a30f11e6332d7306350d55cfeae40fe5bebec7986104cc380506660dc717839cc9ba27ee05bc6190ca90cd64c86439285b61f8c07c6d9f2f17f09a03ffcc2120c3795a3824bc766662f16902da57d57d7e4cdd5921df91329b89d0d6b1eae6cfa4cf9cfd6a9296b2d9dcca665e5762d04b7395954465936af38038457dbeb025646c3668df4df74d396abd1edda649f4356918b2ff12b9d512b887fa3a817c719d3828b5ec4cc2a9c426ed8ab3146686b3a4febae9fefc63c343170c02074a2455962ad62462dd98b380f12f390a3e204b129a5ceb47cb5518115e5c5a19093461e6e393d71c48014ae710604661198a8d875850c6ce465a8ee642d1e25964616e1c99bd66987493353d7d7bad0ccfced2125bcbafb7c634fee7a5dd679ecc9333b3df80ee53de0a3b19b697482f35567be5cb8403654e174105cc309bbcc98b9311d0dd28eddf13f1fc2b4f363d8c9d6168375b78d9f8c6ef1aa9e0a221ec24cce9f589bd826a4889376f0a290ad334c376f311840a5eb34493e7249b0802e278059bc0b7791b9867e3628dbec0409ec87c903ad9bf999324a4bbbd9624c52505d164df5e0a7fd2de1934c2ad4a161b04b4a9c1e2d12e65922cc0611e818418ec693a5e3502adf2dab2f817ba2144b674adc090a54f88595ca5ce5db2382b3227a131f8b9e0820c16bcd9744be752a08da92083ce4aec906cab737a697506e582a031d822290c7bf7d0a489370d777b0005a3df2b4a0c3e40efa61a97273202caf403201eb92c6876f29aa728ae9366884b72d590f5a36870bd8f8edeb50f647f410a0bd0564f70f083ea4dd6c930e6e6f5069e1537c5814751f14e3643a72fac734f6b89ebdf2dd445e993c5b106abe39382568d89ba704ff0443721aca69defea65f8cde69a294412f8af88d5305e4370c5182d57a9328801e7625adfe0041823b5b5f65025fb848da696146ca24372e32a86bfef", 0x1000}}, 0x1006) r4 = syz_clone(0x112900, &(0x7f0000001c80)="f775d66b47a923aa15a0de9c9dc2c41ac3ab", 0x12, &(0x7f0000001cc0), &(0x7f0000001d00), &(0x7f0000001d40)="3f54310b73b694c49db713f5c759efd8b65f0ccf91f3b0b65936278ed0fcba89805b1ad61f8dcfbf0edda7908132cc112bdbc74209e3bfbf321fe024d5477e156551ee68ea0f457ad44ff4c031e3f54c6cde4af2d9f7ee50801dd5eff73f9debd891d0d917b1dd573254cda63b2a9f0280b36d3789cafbbec4cc9e5a05127941083ffe224f20de157922513191453a5ec21370a96c94f68906888d") r5 = socket$inet6_tcp(0xa, 0x1, 0x0) sendmsg$IPCTNL_MSG_CT_DELETE(0xffffffffffffffff, &(0x7f0000002040)={&(0x7f0000001e40)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000002000)={&(0x7f0000001e80)={0x144, 0x2, 0x1, 0x3, 0x0, 0x0, {0x2, 0x0, 0x6}, [@CTA_TUPLE_MASTER={0x44, 0xe, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x6}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @empty}, {0x8, 0x2, @multicast1}}}]}, @CTA_TUPLE_REPLY={0x48, 0x2, 0x0, 0x1, [@CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x84}}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, {0x14, 0x4, @ipv4={'\x00', '\xff\xff', @multicast1}}}}, @CTA_TUPLE_PROTO={0xc, 0x2, 0x0, 0x1, {0x5, 0x1, 0x1}}]}, @CTA_ZONE={0x6}, @CTA_MARK_MASK={0x8, 0x15, 0x1, 0x0, 0x4}, @CTA_FILTER={0x44, 0x19, 0x0, 0x1, [@CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0x480}, @CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0x800}, @CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0x800}, @CTA_FILTER_REPLY_FLAGS={0x8, 0x2, 0x6c0}, @CTA_FILTER_REPLY_FLAGS={0x8, 0x2, 0x82}, @CTA_FILTER_REPLY_FLAGS={0x8, 0x2, 0x20}, @CTA_FILTER_ORIG_FLAGS={0x8, 0x1, 0x8}, @CTA_FILTER_REPLY_FLAGS={0x8, 0x2, 0x480}]}, @CTA_TUPLE_REPLY={0x40, 0x2, 0x0, 0x1, [@CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @private0}, {0x14, 0x4, @rand_addr=' \x01\x00'}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x1}]}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x6}, @CTA_ID={0x8, 0xc, 0x1, 0x0, 0x2}]}, 0x144}, 0x1, 0x0, 0x0, 0x8000}, 0x20000090) write(r0, &(0x7f0000002080)="87b652b78ba24c0d0debc856806ea3e89b03873d0a45033a0e0b1e42bf349147c795326b21a3e17ce3ba443a641b8b7d5e3c2586d1ee845e8213a85af35d9f57708ae320b3e60554873b3bc86de3e9edf0c54d77b9c05b8e72c05731f4b9dd57394e31657c51f2c43ff70b361620676706b9238e40246931c8b8a07238ff359c19940a821d27455c651a88ba8889447d793d429c2888d6e012598772b308f8ca579a89e2be55ccee57e13afb83448e08da41f86dfcb7cf8ec156f8acb28bb37de82aa16164a1bd3038c5b99babd93b82b860a9", 0xd3) syz_open_dev$sg(&(0x7f0000002180), 0x8, 0x278980) r6 = fsmount(0xffffffffffffffff, 0x1, 0x0) ioctl$DMA_HEAP_IOCTL_ALLOC(r6, 0xc0184800, &(0x7f00000021c0)={0x7, r5, 0x1}) syz_open_procfs$namespace(r4, &(0x7f0000002200)='ns/pid\x00') setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000002240)=0x2, 0x4) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000002280)={{{@in=@multicast1, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@local}}, &(0x7f0000002380)=0xe4) r9 = add_key$keyring(&(0x7f00000023c0), &(0x7f0000002400)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$get_persistent(0x16, r8, r9) r10 = add_key(&(0x7f0000002440)='encrypted\x00', &(0x7f0000002480)={'syz', 0x1}, &(0x7f00000024c0)="0c2c2a639db1e91df63b0e422dbb22", 0xf, r9) keyctl$instantiate(0xc, r10, &(0x7f0000002500)=@encrypted_new={'new ', 'ecryptfs', 0x20, 'user:', '/dev/uhid\x00', 0x20, 0x3}, 0x32, r9) ioctl$TIOCL_GETKMSGREDIRECT(r1, 0x541c, &(0x7f0000002540)) sendmsg$NL80211_CMD_TDLS_CANCEL_CHANNEL_SWITCH(r7, &(0x7f0000002640)={&(0x7f0000002580)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000002600)={&(0x7f00000025c0)={0x14, 0x0, 0x20, 0x70bd27, 0x25dfdbfe, {{}, {@void, @void}}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x40000) r11 = add_key$keyring(&(0x7f0000002780), &(0x7f00000027c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) add_key$fscrypt_v1(&(0x7f0000002680), &(0x7f00000026c0)={'fscrypt:', @desc2}, &(0x7f0000002700)={0x0, "b4f6f87b572aea5137f9087fa6d30daf812ca386ebfd917ade3c3dd1c482284ecf0ed4086050cc3536303e39bbf9585895f4b591edd0ec9938c2413c40846944", 0x39}, 0x48, r11) 3.51180641s ago: executing program 3 (id=953): set_mempolicy(0x4005, &(0x7f0000001e80)=0x7e, 0x9) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000002600)={0x0, 0x0, &(0x7f0000002640)={&(0x7f0000002680)=ANY=[@ANYBLOB="5000000010000104000000000003000000000000", @ANYRES32=0x0, @ANYBLOB="21000000000000002a0012800b00010067656e65766500000c00028008"], 0x50}}, 0x0) 3.435579066s ago: executing program 3 (id=954): r0 = syz_usb_connect_ath9k(0x3, 0x5a, &(0x7f0000000080)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0xcf3, 0x9271, 0x108, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x48}}]}}, 0x0) r1 = syz_open_dev$I2C(&(0x7f0000000040), 0x1, 0x2003) ioctl$I2C_RDWR(r1, 0x707, &(0x7f0000000100)={&(0x7f0000000140)=[{0x4, 0x10, 0x2, &(0x7f0000000180)="8ab0"}, {0x9cde, 0x1001, 0x0, 0x0}], 0x2}) syz_usb_ep_write$ath9k_ep2(r0, 0x83, 0x10, &(0x7f0000000000)=@ready={0x0, 0x0, 0x8, 'BBBB'}) 3.113896615s ago: executing program 2 (id=955): mknodat(0xffffffffffffff9c, 0x0, 0x11c0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x40042, 0x1) sendfile(0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xac5) r1 = socket$nl_generic(0x10, 0x3, 0x10) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x106, 0x6}}, 0x20) listen(r1, 0x2) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000001bc0)={&(0x7f0000001c00)=ANY=[@ANYBLOB="fc0100001900010000000000fddbdf25e0000001000000010000000000000000ac1414bb00000000000000518fbbf747dc41887d2c00040000000003000bffff", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="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"], 0x1fc}}, 0x4000) pipe(&(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = openat$audio1(0xffffffffffffff9c, &(0x7f0000001f80), 0x129202, 0x0) ioctl$SNDCTL_DSP_SETFMT(r5, 0xc0045005, &(0x7f0000001fc0)=0x1000) mmap$dsp(&(0x7f0000ff9000/0x2000)=nil, 0x2000, 0x100000f, 0x11, r5, 0x0) ioctl$SNDCTL_DSP_POST(r5, 0x5008, 0x0) io_setup(0x3ff, &(0x7f0000000280)=0x0) io_submit(r6, 0x2, &(0x7f00000002c0)=[&(0x7f0000000300)={0x0, 0x0, 0x0, 0x5, 0x0, r3, 0x0}, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x8, 0x0, r4, &(0x7f0000000380)='m', 0x1}]) syz_open_dev$vcsn(&(0x7f0000000880), 0x8, 0x408000) sendmsg$RDMA_NLDEV_CMD_RES_GET(r4, &(0x7f00000020c0)={&(0x7f0000002000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f0000002080)={&(0x7f0000002040)={0x20, 0x1409, 0x8, 0x70bd25, 0x25dfdbfb, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}]}, 0x20}, 0x1, 0x0, 0x0, 0x20044004}, 0x24040090) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)={0x14, 0x17, 0x9, 0x70bd27, 0x25dfdbff, {0x1}}, 0x14}, 0x1, 0x0, 0x0, 0x42804}, 0x84) write(r0, &(0x7f0000000180)="bbc9", 0x2) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) mmap(&(0x7f0000000000/0xa000)=nil, 0xa000, 0xd3283d0368e269bb, 0x8031, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002100)={0x1, 0x5, &(0x7f00000021c0)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002e000000850000002a00000095"], &(0x7f0000002200)='GPL\x00', 0xc, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd}, 0x94) r7 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(r7, 0x8933, &(0x7f0000001e40)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r7, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001f00)=@ipv6_newaddr={0x54, 0x14, 0x9535393fea6295b5, 0x40, 0xfffffffc, {0xa, 0x3f, 0x0, 0x0, r8}, [@IFA_LOCAL={0x14, 0x2, @local}, @IFA_CACHEINFO={0x14, 0x6, {0x2000000, 0xfffff001, 0x0, 0x6}}, @IFA_ADDRESS={0x14, 0x1, @dev={0xfe, 0x80, '\x00', 0x3f}}]}, 0x54}, 0x1, 0x0, 0x0, 0x20000080}, 0x0) io_setup(0x1, &(0x7f0000000600)) 2.769647126s ago: executing program 2 (id=957): r0 = syz_usb_connect(0x2, 0x58, &(0x7f0000000000)=ANY=[@ANYBLOB="120110038e3ac6209406010013780102030109024600020e061003090439d8011adaa8080905081020000709800904e40503b956da020905080000040112fc09051b00200007039a0705d15b89f26d09050903"], &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$hid(r0, &(0x7f0000000bc0)={0x24, 0x0, &(0x7f0000000b00)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x1c01}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f00000011c0)={0x24, 0x0, &(0x7f0000001040)={0x0, 0x3, 0x2, @string={0x2}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, &(0x7f0000001600)={0x24, 0x0, &(0x7f0000001540)={0x0, 0x3, 0x4, @lang_id={0x4, 0x3, 0x44a}}, 0x0, 0x0}, 0x0) syz_usb_control_io$hid(r0, 0x0, &(0x7f0000000500)={0x2c, &(0x7f00000001c0)={0x40, 0x8, 0x8, "fde61e0ee4a63b9e"}, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000002280)={0x84, &(0x7f0000001e00)={0x20, 0x14, 0x4, "348b35e5"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) sendmsg$IPSET_CMD_CREATE(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)={0x38, 0x2, 0x6, 0x5, 0x0, 0x0, {0x0, 0x0, 0xfffd}, [@IPSET_ATTR_TYPENAME={0xe, 0x3, 'bitmap:ip\x00'}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz1\x00'}]}, 0x38}, 0x1, 0x0, 0x0, 0x20000010}, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="0100000004000000040000000001"], 0x48) r1 = socket$can_bcm(0x1d, 0x2, 0x2) ioctl$ifreq_SIOCGIFINDEX_vcan(r1, 0x8933, &(0x7f00000003c0)={'vcan0\x00', 0x0}) connect$can_bcm(r1, &(0x7f0000000400)={0x1d, r2}, 0x10) sendmmsg$sock(r1, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f0000000480)=[{&(0x7f0000000580)="0100000003000000640000000000000000000000000000000000000000000000000000000000000020a1070000000000feffff7f01000000020000000100003f420f000000000000", 0x48}], 0x1}}, {{0x0, 0x0, &(0x7f0000000600)=[{&(0x7f0000000640)="010000000300000064000000000000000000000000000000000000000000020f580000000000000000000000000000000200000001000000", 0x38}], 0x1}}], 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0xb, &(0x7f0000000300)=@framed={{}, [@printk={@llu, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0xfff}, {0x85, 0x0, 0x0, 0x7a}}]}, &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_buf(r3, 0x29, 0x20, &(0x7f0000000180)="0bbb268dd6ffa80800000000000000000000210d0000aaa8fa017242ba9380d42400000000000000290000003b000000", 0xfe60) r4 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) write$char_usb(r4, &(0x7f0000000540)='a', 0x1) 2.105196171s ago: executing program 2 (id=958): r0 = socket$nl_sock_diag(0x10, 0x3, 0x4) sendmsg$TCPDIAG_GETSOCK(r0, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000480)={0x60, 0x12, 0x301, 0x0, 0x0, {0x2, 0x0, 0x0, 0x0, {0x0, 0x0, [], [], 0x0, [0x0, 0x2]}, 0xffffffff, 0x3}, [@INET_DIAG_REQ_BYTECODE={0x14, 0x1, "0710100002180000ffffffff00000000"}]}, 0x60}, 0x1, 0x0, 0x1000000}, 0x0) 1.979132359s ago: executing program 2 (id=960): r0 = syz_usb_connect(0x5, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="120100024286bd10b00d815522f90102030109021200019ddb10010904"], 0x0) syz_usb_control_io$cdc_ncm(r0, &(0x7f00000006c0)={0x14, 0x0, &(0x7f0000000680)={0x0, 0x3, 0x1a, {0x1a}}}, 0x0) r1 = syz_open_dev$I2C(&(0x7f0000000040), 0x1, 0x2603) syz_usb_control_io$rtl8150(r0, 0x0, 0x0) ioctl$I2C_SMBUS(r1, 0x720, &(0x7f0000000100)={0x0, 0x6, 0x3, &(0x7f0000000080)={0x2, "1a9c66bf2f615e4200000000e200"}}) syz_usb_control_io$uac1(r0, 0x0, 0x0) openat$btrfs_control(0xffffffffffffff9c, 0x0, 0x400000, 0x0) 1.299488109s ago: executing program 1 (id=966): r0 = socket$nl_route(0x10, 0x3, 0x0) setsockopt$netlink_NETLINK_TX_RING(r0, 0x10e, 0xc, &(0x7f0000000040)={0x200000c0, 0xffffffff, 0xfffffff8}, 0x10) r1 = socket(0x10, 0x80002, 0x0) socket$netlink(0x10, 0x3, 0x0) (async) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$IPVS_CMD_SET_INFO(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={0x0, 0x14}}, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000500)={0x1, &(0x7f00000005c0)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) (async) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000500)={0x1, &(0x7f00000005c0)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) alarm(0x400) socket$nl_route(0x10, 0x3, 0x0) (async) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x2) syz_genetlink_get_family_id$mptcp(&(0x7f0000000100), r5) getsockname$packet(r5, &(0x7f0000000140)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f00000001c0)=0x14) sendmsg$nl_route(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000280)=ANY=[@ANYBLOB="3c0000001000010400eeffff11ffffffff000000", @ANYRES32=r6, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) getsockname$packet(r3, &(0x7f0000000300)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000340)=0x14) socket$can_bcm(0x1d, 0x2, 0x2) connect$unix(0xffffffffffffffff, 0x0, 0x0) (async) connect$unix(0xffffffffffffffff, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) (async) sendmmsg$unix(0xffffffffffffffff, 0x0, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) sched_setattr(0x0, 0x0, 0x0) openat(0xffffffffffffff9c, 0x0, 0x4043, 0x1ff) creat(0x0, 0xecf86c37d53049cc) execve(0x0, 0x0, 0x0) (async) execve(0x0, 0x0, 0x0) execve(0x0, 0x0, 0x0) sendmsg$nl_route(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x1, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @veth={{0x9}, {0x4, 0x2, 0x0, 0x1, @void}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) (async) sendmsg$nl_route(r2, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000400)=@newlink={0x3c, 0x10, 0xffffff1f, 0x0, 0x1, {}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @veth={{0x9}, {0x4, 0x2, 0x0, 0x1, @void}}}, @IFLA_MASTER={0x8, 0xa, r7}]}, 0x3c}, 0x1, 0x0, 0x0, 0x40000}, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r8, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="a4280400000000001400350076657468305f746f5f626f6e6400000008000a00", @ANYRES32=r7], 0x3c}, 0x1, 0x0, 0x0, 0x4008800}, 0x8000) (async) sendmsg$nl_route(r8, &(0x7f0000000440)={0x0, 0x0, &(0x7f0000000480)={&(0x7f00000004c0)=ANY=[@ANYBLOB="3c0000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="a4280400000000001400350076657468305f746f5f626f6e6400000008000a00", @ANYRES32=r7], 0x3c}, 0x1, 0x0, 0x0, 0x4008800}, 0x8000) sendmmsg$alg(r1, &(0x7f0000000500), 0x492492492492627, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000580)=[{0x0}], 0x1, 0x0, 0x0, 0x7400}, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)=@ipv4_newroute={0x2c, 0x1a, 0x1, 0x800000, 0x0, {0x2, 0x0, 0x20, 0x80}, [@RTA_DST={0x8, 0x1, @rand_addr=0x64010101}, @RTA_SRC={0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x2c}}, 0x4000) (async) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000180)=@ipv4_newroute={0x2c, 0x1a, 0x1, 0x800000, 0x0, {0x2, 0x0, 0x20, 0x80}, [@RTA_DST={0x8, 0x1, @rand_addr=0x64010101}, @RTA_SRC={0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}]}, 0x2c}}, 0x4000) 1.088393018s ago: executing program 1 (id=967): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000002c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000003c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a78000000060a0b0400000000000000000200fffe4c0004802800018007000100637400001c000280080001400000000208140240000000090500030000000000200001800700010063740000140002800800024000000003080004400000000c0900010073797a30000000000900020073797a32"], 0xa0}, 0x1, 0x0, 0x0, 0x840}, 0x0) 1.027642203s ago: executing program 1 (id=968): getsockopt(0xffffffffffffffff, 0xff, 0x0, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) r1 = openat$kvm(0x0, &(0x7f00000001c0), 0x0, 0x0) mknodat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x1, 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000340), 0x0, &(0x7f0000000380)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000000000060000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) mount$fuseblk(0x0, &(0x7f0000000400)='./file0\x00', 0x0, 0x2000220, &(0x7f00000004c0)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0xa000}, 0x2c, {}, 0x2c, {}, 0x2c, {[], [{@flag='ro'}]}}) r3 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) ioctl$KVM_CHECK_EXTENSION_VM(r3, 0xae03, 0x7a) r4 = openat$userio(0xffffffffffffff9c, &(0x7f0000000080), 0x22242, 0x0) write$USERIO_CMD_SET_PORT_TYPE(r4, &(0x7f00000002c0)={0x1, 0x6}, 0x2) ioctl$FS_IOC_GETFSUUID(r4, 0x80111500, &(0x7f0000000540)) syz_emit_ethernet(0x72, &(0x7f0000000040)={@link_local, @empty, @val={@val={0x88a8, 0x3, 0x0, 0x2}, {0x8100, 0x0, 0x0, 0x3}}, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x0, 0x0, 0x2f, 0x0, @private, @initdev={0xac, 0x1e, 0x1, 0x0}}, {{0x0, 0x0, 0x1, 0x0, 0x2, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x11, 0x0, 0x800, [0x65, 0x9]}, {}, {0x2f89, 0x88be, 0x0, {{0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x6}}}, {}, {0x8, 0x6558, 0x1}}}}}}, 0x0) write$USERIO_CMD_REGISTER(r4, &(0x7f00000000c0), 0x2) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) ioctl$F2FS_IOC_COMMIT_ATOMIC_WRITE(r0, 0xf502, 0x0) sendmsg$NFT_BATCH(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)={0x0, 0x7c}}, 0x0) syz_ublk_add_dev(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000001ac0)={0x2e, 0x4, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x34, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000001a80)=@any_dev={0x2, 0xc78, 0x0, 0x0, 0x1000, 0xc5, 0xffffffffffffffff, 0x0, 0x90}}}, &(0x7f0000001b40)) r6 = socket(0x11, 0x3, 0x0) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000001cc0)=0xbd7, 0x4) sendmmsg(r6, &(0x7f0000001d00)=[{{&(0x7f0000001d40)=@qipcrtr={0x2a, 0x1, 0x4001}, 0x80, &(0x7f0000001dc0)=[{&(0x7f0000001e00)="d479183d7d98ffffffefffffffff", 0xe}], 0x1}}], 0x1, 0x24044015) close_range(r0, 0xffffffffffffffff, 0x0) 591.919943ms ago: executing program 4 (id=972): r0 = syz_open_dev$sg(&(0x7f00000004c0), 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000500)={0x53, 0xfffffffc, 0x6, 0x0, @buffer={0x2, 0x0, 0x0}, &(0x7f0000000540)="a69374c96ee3", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xf7ff}) 591.699168ms ago: executing program 4 (id=973): r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x1, 0x32, &(0x7f0000000440)=r0, 0x4) close(0x3) sendmsg$IPCTNL_MSG_CT_NEW(0xffffffffffffffff, 0x0, 0x0) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x4000800) sendmsg$NFT_BATCH(r1, &(0x7f0000000680)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f00000009c0)=ANY=[@ANYBLOB="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"], 0x29c}, 0x1, 0x0, 0x0, 0x4000000}, 0x80) gettid() 540.381928ms ago: executing program 4 (id=974): r0 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000001e40)={'syz_tun\x00', 0x0}) sendmsg$nl_route(r0, &(0x7f0000001e80)={0x0, 0x0, &(0x7f0000001ec0)={&(0x7f0000001f00)=@ipv6_newaddr={0x40, 0x14, 0x9535393fea6295b5, 0x40, 0xfffffffc, {0xa, 0x3f, 0x0, 0x0, r1}, [@IFA_LOCAL={0x14, 0x2, @local}, @IFA_CACHEINFO={0x14, 0x6, {0x40000000, 0xfffff001, 0x0, 0x6}}]}, 0x18}, 0x1, 0x0, 0x0, 0x20000080}, 0x0) 485.783916ms ago: executing program 4 (id=975): mmap(&(0x7f0000001000/0x2000)=nil, 0x2000, 0x2000009, 0x32, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000009c0)={0x1, 0xb, &(0x7f0000000a80)=ANY=[@ANYBLOB="18000000068a000200020000040000001801000020696c2500000000002020207b1ad8ff000000007ba1000000000000070100000400ffffb702000008000000b703000002000000850000002e00000095"], &(0x7f0000000b00)='GPL\x00', 0x6, 0xffa, &(0x7f0000000b40)=""/4090, 0x0, 0xa8, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x200000}, 0x94) 477.018829ms ago: executing program 1 (id=976): r0 = syz_open_dev$loop(&(0x7f0000000900), 0x5, 0x86100) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000940)='cpuset.effective_cpus\x00', 0x275a, 0x0) ioctl$LOOP_CONFIGURE(r0, 0x4c0a, &(0x7f0000000980)={r1, 0x800, {0x2a00, 0x80010000, 0x0, 0x5, 0x0, 0x0, 0x0, 0x1c, 0x1c, "fee8a2ab78fc179fd1f8a0e9a1af1ea09dc2b7fb0a010000000000000000030000000000000000000000000000000000000000000000001b00", "28095397bab22d0000b42076c1ce8ef05f819e01177d3d458dac0000000000000000000800000000003788cf8f00", "90be8b1c5512406c7f00", [0x4, 0xa]}}) r2 = syz_open_dev$loop(&(0x7f0000000ac0), 0x8f, 0x40240) ioctl$LOOP_CONFIGURE(r2, 0x4c0a, &(0x7f0000000b00)={r0, 0x0, {0x2a12, 0x80010000, 0x0, 0x0, 0x4, 0x0, 0x0, 0xe, 0x14, "fee8a2ab78fc179fd1f809000000aca7ca64c6a4b4e00d9683dda1af01000000deff12001000000000000000000000000008000300", "2809e8dbe1b22d0000b420a1a93c7540f476779e0117613dd4070000ebff08000000000000000000020000000800000000faffffff00", "e7460000102000000000e4440000002000000000000000000000008bd02800", [0xe0]}}) 365.620399ms ago: executing program 4 (id=977): socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFQNL_MSG_CONFIG(0xffffffffffffffff, 0x0, 0x0) syz_emit_ethernet(0x6a, &(0x7f0000003e40)={@multicast, @multicast, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x5c, 0x0, 0x4002, 0x5, 0x11, 0x0, @empty, @empty}, {0x4e22, 0x0, 0x48, 0x0, @wg=@cookie={0x3, 0x4, "9659070000008b6194002000", "af6af5116bf52dbb91d30ae25aab828a961858f6c338a29f34c53e0526788e16"}}}}}}, 0x0) syz_emit_ethernet(0x32, &(0x7f0000003ec0)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x3}, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x8, 0x24, 0x0, 0xe000, 0x1, 0x11, 0x0, @empty, @empty}, {0x4e21, 0x0, 0x10, 0x0, @gue={{0x2, 0x1, 0x1, 0x24, 0x0, @val=0x80}}}}}}}, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$OSF_MSG_REMOVE(r0, &(0x7f0000003d80)={&(0x7f0000002340)={0x10, 0x0, 0x0, 0x4000}, 0xc, &(0x7f0000003d40)={&(0x7f00000033c0)={0x964, 0x1, 0x5, 0x101, 0x0, 0x0, {0x1, 0x0, 0x6}, [{{0x254, 0x1, {{0x1, 0x7}, 0xad, 0x8, 0xfcb3, 0x1, 0x10, 'syz0\x00', "eca29bf42ba22626e8a17d19f0b5ebdcab97056ee80fe3913ce7a8698174552c", "6bb062baf108d83d619aecaf35beb11ba2052b18c52653e1dbe9af912215a478", [{0x5}, {0x5, 0x0, {0x2, 0x7e}}, {0x372, 0x1, {0x3}}, {0x800, 0xff1f, {0x3, 0x1}}, {0xe6d1, 0x3, {0x1, 0x440f7313}}, {0x0, 0x8, {0x2, 0x1fc43754}}, {0xff, 0x6, {0xe1fdc16e0c70efb0, 0x5}}, {0x2, 0xff, {0x3, 0x81}}, {0xfc00, 0x7, {0x3, 0x80000000}}, {0xb82, 0x8, {0x0, 0xffffffff}}, {0x187a, 0xd, {0x2, 0xffffffff}}, {0x9, 0x2, {0x0, 0x4}}, {0x3d3, 0x4, {0x2, 0x1}}, {0x8, 0x6, {0x0, 0x9}}, {0x3b9, 0x5, {0x2, 0xfffffffa}}, {0x0, 0xbad4, {0x0, 0xd}}, {0xcb, 0xfba, {0x0, 0x9}}, {0x1, 0x15, {0x2, 0x401}}, {0xfffc, 0x19d, {0x1, 0x21}}, {0x10, 0x7, {0x3, 0x80000001}}, {0xfb19, 0x5, {0x2, 0x7}}, {0x4, 0xb, {0x0, 0x2}}, {0x80, 0x9, {0x1, 0x8000}}, {0x4, 0x3, {0x2, 0xe0b}}, {0x5, 0xd, {0x3, 0x3ff}}, {0x9, 0x77, {0x2, 0x101}}, {0x3, 0x1, {0x1, 0x81}}, {0xd0d, 0x14, {0x2, 0x40}}, {0xc600, 0x8001, {0x3, 0x9}}, {0xcb9, 0x3, {0x1, 0x6}}, {0xfffc, 0xf, {0x3, 0xeb40}}, {0xb, 0x7, {0x0, 0x4}}, {0x6, 0x8001, {0x3, 0x5}}, {0x8, 0x6, {0x3, 0x8}}, {0x1, 0x7, {0x0, 0x1}}, {0xc, 0x8000, {0x2, 0x800}}, {0x0, 0xe, {0x0, 0xff}}, {0x6, 0x2c40, {0x1, 0x1d2f}}, {0x6, 0x1, {0x0, 0x1ff}}, {0x9, 0x35c, {0x1, 0x1}}]}}}, {{0x254, 0x1, {{0x0, 0x8001}, 0x3, 0xfc, 0x5, 0x3, 0x1a, 'syz0\x00', "95f3cf29908a8ffd011c0ffcc3446ec1c4c9ec6cb1c27aaf68946c90ed6cef49", "a9d2bf7717a9516573fcaa1db6c9bc8483db8fc4eec0f7381d57e506feb9bc26", [{0x4, 0x7, {0x0, 0x7}}, {0x5, 0x7}, {0x0, 0x1, {0x1, 0x80b3}}, {0xe298, 0x8, {0x1, 0xfffffff8}}, {0x1, 0x5, {0x3, 0x7}}, {0x800, 0x9, {0x1, 0xc71}}, {0x8000, 0x6, {0x3, 0x6ffa}}, {0x9, 0xc, {0x1, 0x64800000}}, {0x0, 0x5, {0x1, 0x7}}, {0x4, 0x7, {0x3, 0x3}}, {0xb, 0x6, {0x2, 0x7}}, {0x9bc9, 0x7, {0x2, 0x9000}}, {0x0, 0x3, {0x1}}, {0x4f, 0x856, {0x3, 0x2}}, {0xfffe, 0xfff, {0x1, 0x20000}}, {0x1, 0x5, {0x4e8f2a6c3879e2f8, 0x8000}}, {0x4, 0x7, {0x0, 0x8e3}}, {0x185, 0x3, {0x3, 0x1}}, {0x0, 0x8, {0x2}}, {0x200, 0xffff, {0x1, 0x6}}, {0x4f7d, 0xda, {0x1, 0xe88}}, {0xfff, 0x3, {0x3, 0x339}}, {0x7fff, 0xbeb, {0x1, 0x3}}, {0x6, 0xdb5, {0x2, 0x80}}, {0x7fff, 0x2, {0x1, 0x1}}, {0x0, 0x8, {0x0, 0xd2}}, {0x5, 0x6, {0x2, 0x8}}, {0x6284, 0x3e5f, {0x0, 0x2}}, {0x6, 0x7, {0x1, 0x4}}, {0x4f4, 0x4}, {0x401, 0xb07, {0x3, 0x4}}, {0x0, 0x5, {0x3, 0x3}}, {0x5, 0x8, {0x3, 0x6}}, {0x1000, 0x6, {0x1, 0x5}}, {0xf800, 0x4, {0x1, 0x9}}, {0x1, 0xdb, {0x2, 0xffff}}, {0x1dda, 0x101, {0x0, 0x9}}, {0x5e55, 0x852f, {0x1, 0x5}}, {0x1, 0x8, {0x3, 0x9}}, {0x3, 0x8, {0x1, 0x7}}]}}}, {{0x254, 0x1, {{0x1, 0x1ff}, 0xbb, 0x40, 0x9, 0x3, 0x15, 'syz0\x00', "4493c41ebd82f97ba417330a1bec61985728e26909f3cc484f5e18b95388717f", "027d92b744d337a275f6adf93c0700af2cc2bae2f4cd9c3a2035dc1aeca9e8c7", [{0xa53, 0x92c, {0x0, 0x13}}, {0x4, 0xe40, {0x0, 0x3}}, {0x3, 0x3ff, {0x2, 0xe14}}, {0x3, 0xf99e, {0x3, 0x4}}, {0x6, 0x7, {0x2, 0x3}}, {0x0, 0x4, {0x1, 0xfffffffa}}, {0x8, 0x10, {0x3, 0x1}}, {0x7, 0x8, {0x3, 0x9f4b}}, {0x5, 0xfffe, {0x2}}, {0xf, 0x9e80, {0x0, 0x9}}, {0x8, 0x1000, {0x0, 0x4}}, {0xbfbe, 0x2, {0x3, 0x1}}, {0x1, 0x3, {0x0, 0xa0f}}, {0xec, 0x9, {0x0, 0x3}}, {0xfff8, 0x6, {0x3, 0xffff8000}}, {0x9f2, 0x0, {0x1, 0x1}}, {0xff, 0xd, {0x0, 0x40}}, {0x0, 0x3, {0x3, 0x1}}, {0xc, 0x6, {0x0, 0x48fc}}, {0x9, 0xd, {0x3, 0x4}}, {0x6, 0xd, {0x1, 0xa1dd}}, {0x1, 0xa, {0x3, 0x1}}, {0x2, 0xe872, {0x3, 0xf5}}, {0x5, 0x7, {0x1, 0x7}}, {0x2, 0x5, {0x2, 0x3}}, {0x8001, 0xfff, {0x0, 0xa653}}, {0x9, 0x7, {0x1, 0x10}}, {0x1, 0xbbe, {0x3, 0x7}}, {0x1, 0x7, {0x0, 0x9}}, {0xba5b, 0x9, {0x2, 0xd25}}, {0x5, 0x2, {0x0, 0x7}}, {0x2, 0x5, {0x0, 0x10000}}, {0x6, 0xfffa, {0x1, 0x5}}, {0x1, 0x7, {0x3, 0x3}}, {0x7, 0x2, {0x0, 0x2}}, {0x2, 0xa, {0x0, 0x3ff}}, {0xcc, 0x8, {0x1, 0x8}}, {0x2, 0x5, {0x0, 0xfd}}, {0x9, 0x3, {0x2, 0xfffffff8}}, {0xff, 0x800, {0x1, 0x2}}]}}}, {{0x254, 0x1, {{0x1, 0x6000}, 0xb, 0xc0, 0x9, 0x6, 0x13, 'syz0\x00', "d05ff0599ea5f22eef1bef74d65e219532b5118eaff64a09d954f16223373a47", "070519f35e3f7afad55fcbfd136ade554d26057c988d699f2cd976a2a6051e02", [{0x5, 0xfff, {0x0, 0xfffffff9}}, {0x8, 0x8, {0x1, 0x5}}, {0x3ff, 0xb, {0x0, 0x40}}, {0x0, 0x5, {0x0, 0x4}}, {0xa41, 0x2, {0x0, 0x8000}}, {0x4, 0x9, {0x1, 0x3}}, {0x6ca5, 0xbd77, {0x1, 0xffffffff}}, {0x9, 0x1, {0x0, 0x7f}}, {0x8, 0x2, {0x1, 0x4}}, {0x9, 0xff, {0x2, 0xd}}, {0xfffd, 0xc, {0x0, 0x2}}, {0x9, 0x100, {0x0, 0x5}}, {0xff, 0x1, {0x2}}, {0x7, 0x7, {0x1, 0x6ef}}, {0xa, 0x1, {0x2, 0x1}}, {0x4ca, 0x1, {0x1, 0xb}}, {0x0, 0x8, {0x1, 0x1000}}, {0x7, 0xfff1, {0x0, 0x4}}, {0xb43d, 0x39b, {0x1, 0x1}}, {0x0, 0x8, {0x3, 0xa}}, {0x401, 0xff7f, {0x2, 0x3}}, {0x1000, 0x1, {0x0, 0x97c}}, {0xda4, 0x2565, {0x0, 0x3}}, {0x316, 0x7f}, {0x0, 0xb3, {0x1, 0xc}}, {0xfa87, 0x5, {0x3, 0x4}}, {0x0, 0x8, {0x2, 0xf0}}, {0xb, 0x88, {0x1, 0x6}}, {0x8000, 0xff80, {0x2, 0x4000000}}, {0x1, 0xa1, {0x0, 0xcc4c}}, {0x6, 0x4, {0x1, 0xd924}}, {0x1d, 0x9, {0x0, 0x2}}, {0x6, 0x9, {0x2, 0x2}}, {0x200, 0x4, {0x1, 0xff}}, {0x7ff, 0x5, {0x3, 0x1}}, {0x1, 0x8, {0x1, 0x1000}}, {0x3, 0x3, {0x0, 0xf}}, {0xe, 0x1, {0x1, 0x6}}, {0x3, 0x2, {0x1, 0x3}}, {0x2, 0x3, {0x1, 0x2}}]}}}]}, 0x964}, 0x1, 0x0, 0x0, 0x4048014}, 0x2000048c) ioctl$EXT4_IOC_GETFSUUID(r0, 0x8008662c, &(0x7f0000000080)) r1 = openat$binder_debug(0xffffffffffffff9c, &(0x7f0000000040)='/sys/kernel/debug/binder/state\x00', 0x0, 0x0) munmap(&(0x7f0000001000/0x4000)=nil, 0x4000) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x1, 0x4, &(0x7f0000002340)=ANY=[], &(0x7f0000002380)='syzkaller\x00', 0xd, 0xff2, &(0x7f00000023c0)=""/4082, 0x40f00, 0x2d}, 0x94) read$FUSE(r1, &(0x7f0000000300)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r1, &(0x7f0000003dc0)={0x50, 0x5afcf017c2c90d15, r2, {0x7, 0x2d, 0x6, 0x20000000, 0x7f, 0x0, 0xf, 0xebf, 0x0, 0x0, 0x10, 0x2}}, 0x50) sendmsg$nl_netfilter(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a010400000000000000000200000a0900010073797a300000000040000000030a010400000000000000000200000a0900010073797a30000000000900030073797a3000000000140004800800010000000003080002000000000074000000060a010400000000000000000200000a0900010073797a30000000000900020073797a30000000004800048024000180090001006d6574610000000014000280080001000000000808000200000000002000018007000100637400001400028008000200000000120800040000000008", @ANYRESOCT=r3, @ANYBLOB="72fefd7c38766a5d16123a7310271f7c0d8bbc9d51ea84ade7e2700ae62015e397c729b83a35"], 0xfc}}, 0x4880) 364.960527ms ago: executing program 1 (id=978): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000001480)={0x0, 0x0, &(0x7f00000014c0)={&(0x7f0000001500)=@updpolicy={0x13c, 0x19, 0x1, 0x70bd25, 0x1, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x20, 0x0, 0x0, 0xffffffffffffffff}, {0x0, 0x1000, 0x0, 0x5, 0x0, 0x5, 0x0, 0x5}, {0x0, 0x0, 0x800, 0xa000000000000000}, 0x200, 0x0, 0x1, 0x0, 0x1}, [@tmpl={0x84, 0x5, [{{@in=@loopback, 0x0, 0x6c}, 0x0, @in=@broadcast}, {{@in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4d2, 0x3c}, 0x0, @in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x0, 0x1, 0x0, 0x1, 0x1000000}]}]}, 0x13c}, 0x1, 0x0, 0x0, 0x1}, 0x4000) 267.545229ms ago: executing program 1 (id=979): bind$netlink(0xffffffffffffffff, 0x0, 0x0) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r0) r1 = socket$inet6_mptcp(0xa, 0x1, 0x106) rt_sigprocmask(0x0, &(0x7f0000000280)={[0xffffffff7ffffffd]}, 0x0, 0x8) r2 = gettid() socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000002c0)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$int_in(r3, 0x5452, &(0x7f0000000300)=0x3) fcntl$setsig(r3, 0xa, 0x12) poll(&(0x7f0000000340)=[{r4}], 0x2c, 0xffffffffffbffff8) tkill(r2, 0x14) dup2(r3, r4) fcntl$setown(r3, 0x8, r2) tkill(r2, 0x13) bind$inet6(r0, &(0x7f0000000040)={0xa, 0x4e22, 0x8, @empty, 0x2}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)) r5 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_RES_CQ_GET(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x20, 0x1418, 0x1, 0x0, 0x0, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_PORT_INDEX={0x8}]}, 0x20}}, 0x0) listen(r1, 0xc) r6 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x2e, &(0x7f0000000100)=0x6, 0x4) r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) writev(r7, &(0x7f0000000180)=[{&(0x7f00000001c0), 0x86}], 0x2) connect$inet(r6, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) sendto$packet(r6, &(0x7f0000000600)='F', 0x1, 0x10040040, 0x0, 0x0) 244.13525ms ago: executing program 4 (id=980): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="340100191000010000000000001600007f0000000000000000000000000000007f00000100000000000000000000000000000000000000000200000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="7f00000100000000000000000000000000001234320000007f00000100000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000a00000000000000480002006369706865725f6e756c6c00"/236], 0x134}}, 0x44000) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300), 0x1, 0x0) r3 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r3, &(0x7f0000009d00)={0x0, 0x0, &(0x7f0000009d40)={&(0x7f0000009d80)=ANY=[@ANYBLOB="020d004018000000000000000000000005000600000000000a00000000000000fc01000000000000fd4e6e940936a9c7000000000000000005000500000000000a000000000000000000000000000000000000000000000000000000000000000800120002000200000000000000000010002b00020300000000000000000000fe880000000000000000000000000001fc01000000000000000000000000000004000400"/192], 0xc0}}, 0x0) r4 = ioctl$KVM_CREATE_VM(r2, 0xae01, 0x0) r5 = ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r5, 0x4008ae89, &(0x7f0000008980)={0x1, 0x0, [{0x481}]}) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0xfffffffe, @private1, 0x5e}, 0x1c) r6 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x42, 0x0) r7 = openat$pfkey(0xffffff9c, &(0x7f0000000200), 0x0, 0x0) ioctl$FS_IOC_FSSETXATTR(r7, 0x401c5820, &(0x7f0000000240)={0x2d5, 0xfffffffc, 0x400, 0x8, 0x7}) mount$fuse(0x0, &(0x7f0000000080)='./bus\x00', &(0x7f00000000c0), 0x80, &(0x7f00000089c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYRESDEC=r2, @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRES8=r7]) read$FUSE(r6, &(0x7f0000000480)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r6, &(0x7f00000024c0)={0x50, 0xfffffffffffffffe, r8, {0x7, 0x1f, 0x0, 0x34014c40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80}}, 0x50) syz_fuse_handle_req(r6, 0x0, 0x0, &(0x7f0000004540)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000045c0)={0x20, 0x0, 0x0, {0x0, 0x1a}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r6, &(0x7f0000004600)="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", 0x2000, &(0x7f0000006600)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006680)={0x78, 0xfffffffffffffff5, 0x6, {0x0, 0x4, 0x0, {0x0, 0x0, 0x5, 0xb, 0x1, 0x400, 0x1, 0x2, 0x1, 0x8000, 0x1, r9, r10, 0x3, 0x4}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) mknod(&(0x7f0000000280)='./bus\x00', 0x1000, 0x0) r11 = open(&(0x7f00000002c0)='./bus\x00', 0x143142, 0xa2) write$FUSE_INIT(r11, &(0x7f0000006800)={0x5e}, 0xffd3) write$FUSE_NOTIFY_INVAL_ENTRY(r11, 0x0, 0x2e) syz_open_procfs(0x0, &(0x7f0000006880)='net/dev\x00') pselect6(0x40, &(0x7f00000068c0)={0x0, 0x80000000000003, 0x4, 0x1, 0x800}, 0x0, &(0x7f0000006900)={0x6, 0x3, 0xfffffffffffffffd, 0x0, 0x6, 0x0, 0x3}, 0x0, 0x0) r12 = syz_open_dev$loop(&(0x7f0000000100), 0xfffffffe, 0x143601) r13 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.stat\x00', 0x275a, 0x0) write$binfmt_script(r13, &(0x7f0000008a40)={'#! ', './file1/../file0', [{0x20, '#! '}, {0x20, '\xec'}, {}, {0x20, 'r5, 0x1}) syz_open_procfs$namespace(r4, &(0x7f0000002200)='ns/pid\x00') setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(r6, 0x84, 0x13, &(0x7f0000002240)=0x2, 0x4) getsockopt$inet_IP_XFRM_POLICY(r6, 0x0, 0x11, &(0x7f0000002280)={{{@in=@multicast1, @in6=@private2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@local}}, &(0x7f0000002380)=0xe4) r9 = add_key$keyring(&(0x7f00000023c0), &(0x7f0000002400)={'syz', 0x0}, 0x0, 0x0, 0xfffffffffffffff9) keyctl$get_persistent(0x16, r8, r9) r10 = add_key(&(0x7f0000002440)='encrypted\x00', &(0x7f0000002480)={'syz', 0x1}, &(0x7f00000024c0)="0c2c2a639db1e91df63b0e422dbb22", 0xf, r9) keyctl$instantiate(0xc, r10, &(0x7f0000002500)=@encrypted_new={'new ', 'ecryptfs', 0x20, 'user:', '/dev/uhid\x00', 0x20, 0x3}, 0x32, r9) ioctl$TIOCL_GETKMSGREDIRECT(r1, 0x541c, &(0x7f0000002540)) sendmsg$NL80211_CMD_TDLS_CANCEL_CHANNEL_SWITCH(r7, &(0x7f0000002640)={&(0x7f0000002580)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f0000002600)={&(0x7f00000025c0)={0x14, 0x0, 0x20, 0x70bd27, 0x25dfdbfe, {{}, {@void, @void}}}, 0x14}, 0x1, 0x0, 0x0, 0x4}, 0x40000) r11 = add_key$keyring(&(0x7f0000002780), &(0x7f00000027c0)={'syz', 0x2}, 0x0, 0x0, 0xfffffffffffffffe) add_key$fscrypt_v1(&(0x7f0000002680), &(0x7f00000026c0)={'fscrypt:', @desc2}, &(0x7f0000002700)={0x0, "b4f6f87b572aea5137f9087fa6d30daf812ca386ebfd917ade3c3dd1c482284ecf0ed4086050cc3536303e39bbf9585895f4b591edd0ec9938c2413c40846944", 0x39}, 0x48, r11) kernel console output (not intermixed with test programs): ../uevent} for writing: No such file or directory [ 184.662531][ T25] usb 4-1: New USB device found, idVendor=05d1, idProduct=2021, bcdDevice= 9.00 [ 184.666418][ T25] usb 4-1: New USB device strings: Mfr=0, Product=16, SerialNumber=0 [ 184.666446][ T25] usb 4-1: Product: syz [ 184.697164][ T25] usb 4-1: config 0 descriptor?? [ 184.709882][ T25] ftdi_sio 4-1:0.0: FTDI USB Serial Device converter detected [ 184.710957][ T25] usb 4-1: Detected FT232H [ 184.736575][ T9] usb 2-1: USB disconnect, device number 19 [ 184.953498][ T25] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 184.953956][ T25] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 184.954331][ T25] ftdi_sio 4-1:0.0: GPIO initialisation failed: -71 [ 184.958094][ T25] usb 4-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 184.997107][ T25] usb 4-1: USB disconnect, device number 19 [ 185.023015][ T25] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 185.024722][ T25] ftdi_sio 4-1:0.0: device disconnected [ 185.139749][ T9] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 185.290088][ T5678] usb 5-1: new high-speed USB device number 15 using dummy_hcd [ 185.293969][ T9] usb 2-1: New USB device found, idVendor=2304, idProduct=023e, bcdDevice=d7.69 [ 185.297134][ T9] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 185.297160][ T9] usb 2-1: Product: syz [ 185.297175][ T9] usb 2-1: Manufacturer: syz [ 185.297189][ T9] usb 2-1: SerialNumber: syz [ 185.299126][ T9] usb 2-1: config 0 descriptor?? [ 185.307162][ T9] hub 2-1:0.0: bad descriptor, ignoring hub [ 185.307185][ T9] hub 2-1:0.0: probe with driver hub failed with error -5 [ 185.406700][ T7255] netlink: 12 bytes leftover after parsing attributes in process `syz.2.461'. [ 185.450195][ T5678] usb 5-1: Using ep0 maxpacket: 32 [ 185.454549][ T5678] usb 5-1: unable to get BOS descriptor or descriptor too short [ 185.454600][ T5678] usb 5-1: New USB device found, idVendor=18d1, idProduct=1eaf, bcdDevice=5a.bb [ 185.455953][ T5678] usb 5-1: config 7 has an invalid descriptor of length 0, skipping remainder of the config [ 185.460534][ T5678] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 185.460558][ T5678] usb 5-1: Product: syz [ 185.460594][ T5678] usb 5-1: Manufacturer: syz [ 185.460609][ T5678] usb 5-1: SerialNumber: syz [ 185.532451][ T9] dvb-usb: found a 'Pinnacle PCTV Hybrid Stick Solo' in warm state. [ 185.544704][ T9] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 185.546568][ T9] dvbdev: DVB: registering new adapter (Pinnacle PCTV Hybrid Stick Solo) [ 185.546637][ T9] usb 2-1: media controller created [ 185.583564][ T7261] netlink: 4 bytes leftover after parsing attributes in process `syz.2.462'. [ 185.594638][ T9] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 185.715269][ T9] DVB: Unable to find symbol dib7000p_attach() [ 185.715287][ T9] dvb-usb: no frontend was attached by 'Pinnacle PCTV Hybrid Stick Solo' [ 185.790670][ T5678] usb 5-1: Invalid number of CPorts: 0 [ 185.790703][ T5678] es2_ap_driver 5-1:7.0: probe with driver es2_ap_driver failed with error -22 [ 185.821946][ T9] rc_core: IR keymap rc-dib0700-rc5 not found [ 185.821967][ T9] Registered IR keymap rc-empty [ 185.910718][ T7277] netlink: 4 bytes leftover after parsing attributes in process `syz.3.467'. [ 186.071666][ T9] dvb-usb: could not initialize remote control. [ 186.071679][ T9] dvb-usb: Pinnacle PCTV Hybrid Stick Solo successfully initialized and connected. [ 187.422948][ T25] usb 5-1: USB disconnect, device number 15 [ 187.797485][ T7311] netlink: 'syz.3.477': attribute type 10 has an invalid length. [ 187.893038][ T9] usb 2-1: USB disconnect, device number 20 [ 187.981637][ T9] dvb-usb: Pinnacle PCTV Hybrid Stick Solo successfully deinitialized and disconnected. [ 188.343326][ T9] usb 2-1: new high-speed USB device number 21 using dummy_hcd [ 188.437322][ T7321] netlink: 'syz.4.480': attribute type 9 has an invalid length. [ 188.495626][ T9] usb 2-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 188.498091][ T9] usb 2-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 188.498126][ T9] usb 2-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 188.498165][ T9] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 188.506887][ T7317] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 188.527460][ T9] usb 2-1: Quirk or no altset; falling back to MIDI 1.0 [ 188.553101][ T7324] netlink: 4 bytes leftover after parsing attributes in process `syz.2.481'. [ 188.765677][ T7329] netlink: 4 bytes leftover after parsing attributes in process `syz.0.483'. [ 189.094235][ T7340] syzkaller1: entered promiscuous mode [ 189.094251][ T7340] syzkaller1: entered allmulticast mode [ 189.190555][ T30] usb 4-1: new high-speed USB device number 20 using dummy_hcd [ 189.212627][ T5678] usb 2-1: USB disconnect, device number 21 [ 189.239600][ T5709] usb 3-1: new high-speed USB device number 16 using dummy_hcd [ 189.350319][ T30] usb 4-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 189.351346][ T30] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 189.351375][ T30] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 189.351397][ T30] usb 4-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 189.351438][ T30] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 189.357921][ T30] usb 4-1: config 0 descriptor?? [ 189.429833][ T9] usb 1-1: new high-speed USB device number 14 using dummy_hcd [ 189.450555][ T5709] usb 3-1: New USB device found, idVendor=057b, idProduct=0000, bcdDevice= 0.00 [ 189.451729][ T5709] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 189.458059][ T5709] usb-storage 3-1:32.0: USB Mass Storage device detected [ 189.485380][ T5709] usb-storage 3-1:32.0: Quirks match for vid 057b pid 0000: 1 [ 189.580367][ T9] usb 1-1: New USB device found, idVendor=2304, idProduct=023e, bcdDevice=d7.69 [ 189.584410][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 189.584438][ T9] usb 1-1: Product: syz [ 189.584454][ T9] usb 1-1: Manufacturer: syz [ 189.584468][ T9] usb 1-1: SerialNumber: syz [ 189.586947][ T9] usb 1-1: config 0 descriptor?? [ 189.629295][ T9] hub 1-1:0.0: bad descriptor, ignoring hub [ 189.629325][ T9] hub 1-1:0.0: probe with driver hub failed with error -5 [ 189.804699][ T9] dvb-usb: found a 'Pinnacle PCTV Hybrid Stick Solo' in warm state. [ 189.827956][ T9] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 189.828324][ T30] plantronics 0003:047F:FFFF.000F: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.3-1/input0 [ 189.855818][ T9] dvbdev: DVB: registering new adapter (Pinnacle PCTV Hybrid Stick Solo) [ 189.855858][ T9] usb 1-1: media controller created [ 189.898825][ T9] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 189.953829][ T7358] FAULT_INJECTION: forcing a failure. [ 189.953829][ T7358] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 189.953863][ T7358] CPU: 0 UID: 0 PID: 7358 Comm: syz.1.493 Not tainted syzkaller #0 PREEMPT(full) [ 189.953886][ T7358] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 189.953897][ T7358] Call Trace: [ 189.953906][ T7358] [ 189.953914][ T7358] dump_stack_lvl+0xe8/0x150 [ 189.953948][ T7358] should_fail_ex+0x410/0x560 [ 189.953981][ T7358] _copy_from_iter+0x1d3/0x1660 [ 189.954020][ T7358] ? __pfx__copy_from_iter+0x10/0x10 [ 189.954044][ T7358] ? __kmalloc_node_track_caller_noprof+0x2eb/0x720 [ 189.954067][ T7358] ? netlink_sendmsg+0x5d4/0xb40 [ 189.954091][ T7358] ? netlink_sendmsg+0x5d4/0xb40 [ 189.954120][ T7358] ? netlink_sendmsg+0x650/0xb40 [ 189.954143][ T7358] ? skb_put+0x112/0x210 [ 189.954165][ T7358] netlink_sendmsg+0x6c0/0xb40 [ 189.954197][ T7358] ? __pfx_netlink_sendmsg+0x10/0x10 [ 189.954232][ T7358] ? apparmor_socket_sendmsg+0x98/0x360 [ 189.954261][ T7358] ? __pfx_netlink_sendmsg+0x10/0x10 [ 189.954285][ T7358] sock_sendmsg_nosec+0x13a/0x180 [ 189.954314][ T7358] ____sys_sendmsg+0x54e/0x850 [ 189.954341][ T7358] ? __pfx_____sys_sendmsg+0x10/0x10 [ 189.954378][ T7358] ___sys_sendmsg+0x2a5/0x360 [ 189.954398][ T7358] ? __lock_acquire+0x747/0x2de0 [ 189.954424][ T7358] ? __pfx____sys_sendmsg+0x10/0x10 [ 189.954445][ T7358] ? get_pid_task+0x20/0x1f0 [ 189.954465][ T7358] ? get_pid_task+0x20/0x1f0 [ 189.954483][ T7358] ? get_pid_task+0x20/0x1f0 [ 189.954529][ T7358] ? __fget_files+0x2a/0x420 [ 189.954547][ T7358] ? __fget_files+0x3a2/0x420 [ 189.954575][ T7358] __sys_sendmsg+0x177/0x240 [ 189.954599][ T7358] ? __pfx___sys_sendmsg+0x10/0x10 [ 189.954646][ T7358] __do_fast_syscall_32+0x27a/0x6b0 [ 189.954672][ T7358] ? do_fast_syscall_32+0x33/0x70 [ 189.954694][ T7358] ? asm_int80_emulation+0x1a/0x20 [ 189.954713][ T7358] ? do_int80_emulation+0x299/0x500 [ 189.954734][ T7358] ? trace_irq_disable+0x3b/0x140 [ 189.954759][ T7358] do_fast_syscall_32+0x33/0x70 [ 189.954781][ T7358] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 189.954804][ T7358] RIP: 0023:0xf73ef0ec [ 189.954821][ T7358] Code: 90 85 d2 74 0a 89 ce 81 e6 ff 0f 00 00 89 32 85 c0 74 05 c1 e9 0c 89 08 31 c0 5e 5d c3 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 58 b8 [ 189.954837][ T7358] RSP: 002b:00000000f540650c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 189.954858][ T7358] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000140 [ 189.954871][ T7358] RDX: 0000000004000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 189.954883][ T7358] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 189.954895][ T7358] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 189.954905][ T7358] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 189.954930][ T7358] [ 190.185325][ T9] DVB: Unable to find symbol dib7000p_attach() [ 190.185341][ T9] dvb-usb: no frontend was attached by 'Pinnacle PCTV Hybrid Stick Solo' [ 190.297590][ T7364] openvswitch: netlink: IP tunnel attribute has 8 unknown bytes. [ 190.297629][ T7364] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 190.400873][ T9] rc_core: IR keymap rc-dib0700-rc5 not found [ 190.400894][ T9] Registered IR keymap rc-empty [ 190.474691][ T9] dvb-usb: could not initialize remote control. [ 190.474710][ T9] dvb-usb: Pinnacle PCTV Hybrid Stick Solo successfully initialized and connected. [ 190.618222][ T7355] trusted_key: encrypted_key: keylen parameter is missing [ 190.619200][ T31] audit: type=1326 audit(1791660453.846:103): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7331 comm="syz.3.484" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf73af0ec code=0x0 [ 190.689666][ T5677] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 190.840761][ T5677] usb 2-1: Using ep0 maxpacket: 32 [ 190.842340][ T5677] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 190.843253][ T5677] usb 2-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 64 [ 190.845113][ T5677] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 190.845139][ T5677] usb 2-1: Product: 䁫㹺舲阨؟伈裑쇍⧉듁듎캾쌿្낯嘞଼皌䳭훣ឥ贀햸뷅旈薴獠瘂疲끇๵峹匉䖲쩲秒薻趺䰡੨紾鰅萿쒠⋴愎㰌軛┕뉼ୠꂅ辯応ᴃ鏮ꮥ莔㇘뇐씳䏞ࠥ쁐팮糢뗮͒証ﻶ㶕雜¹㊜嚳璧劄樰 [ 190.845192][ T5677] usb 2-1: Manufacturer: 媒돴孶፾픷而じ櫞磄䫡캎凳犥뽗蒾돵콚骐겍葈ܸ [ 190.845210][ T5677] usb 2-1: SerialNumber: 焌蛂倱䬙࣫ᯛ▬洜㠄㌨噾腠ꊂ斒곘램쮮ൗ隍⮊ﵡԞ俑㲑뛱悠埛䘈髷烠ꀻ醑轷你盨娻㑔嚪ꄪ巓 虯ꭔ寙芐袳췝蟃첉㴲ꩊⓔ㬱ᱺ뭋햕੧쑑撷圴դ敬㏛ꯛ쎴껺ꨮ﮻뢠ꢪ䓅䡺瘓벷ら껨ᷦ뀑㝾뭛∁퉘㴄횴ꔪ㪠督겛ఈ괄ᢪ诟轱髰ⷲ﫺ᗶ틜큇煾ꔣ祒ᴱ贞ퟛꀑ芩 [ 190.939718][ T5670] usb 5-1: new high-speed USB device number 16 using dummy_hcd [ 191.090397][ T5670] usb 5-1: New USB device found, idVendor=046d, idProduct=c262, bcdDevice= 0.00 [ 191.091510][ T5670] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 191.091529][ T5670] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 191.091542][ T5670] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 191.091567][ T5670] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 191.094049][ T5670] usb 5-1: config 0 descriptor?? [ 191.259411][ T7371] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 191.268827][ T7371] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 191.273001][ T7368] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 191.279233][ T7368] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 191.519434][ T5670] logitech-hidpp-device 0003:046D:C262.0010: hidraw1: USB HID v0.00 Device [HID 046d:c262] on usb-dummy_hcd.4-1/input0 [ 191.728173][ T5670] usb 5-1: USB disconnect, device number 16 [ 191.858110][ T986] usb 4-1: USB disconnect, device number 20 [ 192.002326][ T5670] usb 3-1: USB disconnect, device number 16 [ 192.064410][ T7377] netlink: 4 bytes leftover after parsing attributes in process `syz.2.496'. [ 192.207641][ T9] usb 1-1: USB disconnect, device number 14 [ 192.321760][ T9] dvb-usb: Pinnacle PCTV Hybrid Stick Solo successfully deinitialized and disconnected. [ 192.373074][ T30] usb 4-1: new high-speed USB device number 21 using dummy_hcd [ 192.438775][ T7387] syzkaller0: left promiscuous mode [ 192.438801][ T7387] syzkaller0: left allmulticast mode [ 192.475928][ T7387] ALSA: mixer_oss: invalid OSS volume 'SPEA9¦KŸsˠâ¢+ñI2KER' [ 192.475961][ T7387] ALSA: mixer_oss: invalid OSS volume 'VOLUM' [ 192.475975][ T7387] ALSA: mixer_oss: invalid OSS volume '6' [ 192.475986][ T7387] ALSA: mixer_oss: invalid OSS volume '010000E0' [ 192.475996][ T7387] ALSA: mixer_oss: invalid OSS volume '7' [ 192.529596][ T30] usb 4-1: Using ep0 maxpacket: 32 [ 192.532107][ T30] usb 4-1: unable to get BOS descriptor or descriptor too short [ 192.532154][ T30] usb 4-1: New USB device found, idVendor=1235, idProduct=0010, bcdDevice= 0.40 [ 192.533794][ T30] usb 4-1: config 1 has an invalid descriptor of length 56, skipping remainder of the config [ 192.533879][ T30] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 192.537746][ T30] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 192.537772][ T30] usb 4-1: Product: syz [ 192.537786][ T30] usb 4-1: Manufacturer: syz [ 192.537801][ T30] usb 4-1: SerialNumber: syz [ 192.616673][ T30] usb 4-1: selecting invalid altsetting 1 [ 192.627826][ T7397] netlink: 144 bytes leftover after parsing attributes in process `syz.2.504'. [ 192.707906][ T6485] udevd[6485]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 192.720416][ T9] usb 1-1: new high-speed USB device number 15 using dummy_hcd [ 192.790417][ T4946] usb 5-1: new high-speed USB device number 17 using dummy_hcd [ 192.815750][ T5670] usb 4-1: USB disconnect, device number 21 [ 192.869771][ T9] usb 1-1: Using ep0 maxpacket: 16 [ 192.871837][ T9] usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 [ 192.872962][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 192.872981][ T9] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 192.872993][ T9] usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 [ 192.873017][ T9] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 192.875399][ T9] usb 1-1: config 0 descriptor?? [ 192.919832][ T4946] usb 5-1: device descriptor read/64, error -71 [ 193.084689][ T9] usbhid 1-1:0.0: can't add hid device: -71 [ 193.084774][ T9] usbhid 1-1:0.0: probe with driver usbhid failed with error -71 [ 193.087902][ T9] usb 1-1: USB disconnect, device number 15 [ 193.160916][ T4946] usb 5-1: new high-speed USB device number 18 using dummy_hcd [ 193.289702][ T4946] usb 5-1: device descriptor read/64, error -71 [ 193.372952][ T7402] fuse: Unknown parameter 'romtmod00000 ' [ 193.373660][ T7402] netlink: 4 bytes leftover after parsing attributes in process `syz.3.506'. [ 193.402291][ T4946] usb usb5-port1: attempt power cycle [ 193.493183][ T5677] cdc_ncm 2-1:1.0: bind() failure [ 193.525450][ T5677] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 193.525498][ T5677] cdc_ncm 2-1:1.1: bind() failure [ 193.554962][ T5677] usb 2-1: USB disconnect, device number 22 [ 193.740081][ T4946] usb 5-1: new high-speed USB device number 19 using dummy_hcd [ 193.754824][ T7420] netlink: 'syz.0.515': attribute type 1 has an invalid length. [ 193.767750][ T4946] usb 5-1: device descriptor read/8, error -71 [ 193.789127][ T7420] veth5: entered allmulticast mode [ 193.798815][ T7420] bond2: (slave veth5): Enslaving as an active interface with a down link [ 193.799727][ T5709] usb 4-1: new high-speed USB device number 22 using dummy_hcd [ 193.818792][ T7420] bond1: (slave veth0_to_bond): Releasing active interface [ 193.818836][ T7420] bond1: (slave veth0_to_bond): the permanent HWaddr of slave - aa:aa:aa:aa:aa:1d - is still in use by bond - set the HWaddr of slave to a different address to avoid conflicts [ 193.827478][ T7420] bond2: (slave veth0_to_bond): making interface the new active one [ 193.847316][ T7420] bond2: (slave veth0_to_bond): Enslaving as an active interface with an up link [ 193.930073][ T30] usb 3-1: new full-speed USB device number 17 using dummy_hcd [ 193.951798][ T5709] usb 4-1: New USB device found, idVendor=2304, idProduct=023e, bcdDevice=d7.69 [ 193.955304][ T5709] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 193.955333][ T5709] usb 4-1: Product: syz [ 193.955347][ T5709] usb 4-1: Manufacturer: syz [ 193.955360][ T5709] usb 4-1: SerialNumber: syz [ 193.958184][ T5709] usb 4-1: config 0 descriptor?? [ 194.001594][ T4946] usb 5-1: new high-speed USB device number 20 using dummy_hcd [ 194.001804][ T5709] hub 4-1:0.0: bad descriptor, ignoring hub [ 194.001827][ T5709] hub 4-1:0.0: probe with driver hub failed with error -5 [ 194.026572][ T4946] usb 5-1: device descriptor read/8, error -71 [ 194.064594][ T7429] loop9: detected capacity change from 0 to 7 [ 194.082610][ T30] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 194.083674][ T30] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 194.083701][ T30] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 194.083747][ T30] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 194.086115][ T7429] Dev loop9: unable to read RDB block 7 [ 194.086144][ T7429] loop9: unable to read partition table [ 194.086301][ T7429] loop9: partition table beyond EOD, truncated [ 194.086322][ T7429] loop_reread_partitions: partition scan of loop9 (úù) failed (rc=-5) [ 194.142302][ T4946] usb usb5-port1: unable to enumerate USB device [ 194.174984][ T5709] dvb-usb: found a 'Pinnacle PCTV Hybrid Stick Solo' in warm state. [ 194.198466][ T5709] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 194.199373][ T5709] dvbdev: DVB: registering new adapter (Pinnacle PCTV Hybrid Stick Solo) [ 194.199429][ T5709] usb 4-1: media controller created [ 194.230533][ T5709] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 194.314509][ T1311] ieee802154 phy0 wpan0: encryption failed: -22 [ 194.314568][ T1311] ieee802154 phy1 wpan1: encryption failed: -22 [ 194.318417][ T30] usb 3-1: usb_control_msg returned -32 [ 194.318470][ T30] usbtmc 3-1:16.0: can't read capabilities [ 194.322172][ T5709] DVB: Unable to find symbol dib7000p_attach() [ 194.322186][ T5709] dvb-usb: no frontend was attached by 'Pinnacle PCTV Hybrid Stick Solo' [ 194.480083][ T5709] rc_core: IR keymap rc-dib0700-rc5 not found [ 194.480101][ T5709] Registered IR keymap rc-empty [ 194.583291][ T5709] dvb-usb: could not initialize remote control. [ 194.583311][ T5709] dvb-usb: Pinnacle PCTV Hybrid Stick Solo successfully initialized and connected. [ 194.669799][ T4946] usb 2-1: new high-speed USB device number 23 using dummy_hcd [ 194.690590][ T7452] usbtmc 3-1:16.0: usbtmc_ioctl_request failed -32 [ 194.822821][ T4946] usb 2-1: New USB device found, idVendor=056a, idProduct=033b, bcdDevice= 0.00 [ 194.823909][ T4946] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 194.823955][ T4946] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 195.029728][ T25] usb 1-1: new full-speed USB device number 16 using dummy_hcd [ 195.159669][ T25] usb 1-1: device descriptor read/64, error -71 [ 195.241617][ T4946] wacom 0003:056A:033B.0011: Unknown device_type for 'HID 056a:033b'. Assuming pen. [ 195.247186][ T4946] wacom 0003:056A:033B.0011: hidraw0: USB HID v1.11 Device [HID 056a:033b] on usb-dummy_hcd.1-1/input0 [ 195.274030][ T4946] input: Wacom Intuos S 2 Pen as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/0003:056A:033B.0011/input/input19 [ 195.399661][ T7458] netlink: 24 bytes leftover after parsing attributes in process `syz.2.527'. [ 195.422152][ T25] usb 1-1: new full-speed USB device number 17 using dummy_hcd [ 195.555336][ T25] usb 1-1: device descriptor read/64, error -71 [ 195.595431][ T7463] netlink: 20 bytes leftover after parsing attributes in process `syz.2.528'. [ 195.603253][ T7463] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 195.603791][ T7463] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 195.671885][ T25] usb usb1-port1: attempt power cycle [ 195.746539][ T7467] IPVS: set_ctl: invalid protocol: 50 172.20.20.170:20004 [ 195.936254][ T7441] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 195.937541][ T7441] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 195.954404][ T30] usb 2-1: USB disconnect, device number 23 [ 196.019908][ T25] usb 1-1: new full-speed USB device number 18 using dummy_hcd [ 196.060795][ T25] usb 1-1: device descriptor read/8, error -71 [ 196.310282][ T25] usb 1-1: new full-speed USB device number 19 using dummy_hcd [ 196.331121][ T25] usb 1-1: device descriptor read/8, error -71 [ 196.440184][ T25] usb usb1-port1: unable to enumerate USB device [ 196.641923][ T5709] usb 4-1: USB disconnect, device number 22 [ 196.773255][ T5709] dvb-usb: Pinnacle PCTV Hybrid Stick Solo successfully deinitialized and disconnected. [ 196.836595][ T7477] sch_tbf: burst 0 is lower than device ip6gre0 mtu (1448) ! [ 196.981834][ T7482] netlink: 4 bytes leftover after parsing attributes in process `syz.3.535'. [ 197.262559][ T7491] fuse: Unknown parameter '0x0000000000000007' [ 197.353257][ T7494] netlink: 'syz.1.539': attribute type 5 has an invalid length. [ 198.159712][ T30] usb 1-1: new high-speed USB device number 20 using dummy_hcd [ 198.311882][ T30] usb 1-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.80 [ 198.315947][ T30] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 198.315981][ T30] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 198.316021][ T30] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 198.323141][ T30] usb 1-1: config 0 descriptor?? [ 198.499663][ T4946] usb 4-1: new high-speed USB device number 23 using dummy_hcd [ 198.554414][ T7517] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 198.554909][ T7517] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 198.565833][ T7517] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 198.566383][ T7517] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 198.680398][ T4946] usb 4-1: New USB device found, idVendor=2304, idProduct=023e, bcdDevice=d7.69 [ 198.684746][ T4946] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 198.684775][ T4946] usb 4-1: Product: syz [ 198.684789][ T4946] usb 4-1: Manufacturer: syz [ 198.686030][ T4946] usb 4-1: SerialNumber: syz [ 198.722834][ T4946] usb 4-1: config 0 descriptor?? [ 198.726618][ T4946] hub 4-1:0.0: bad descriptor, ignoring hub [ 198.726647][ T4946] hub 4-1:0.0: probe with driver hub failed with error -5 [ 198.757862][ T30] hid_parser_main: 59 callbacks suppressed [ 198.757886][ T30] cp2112 0003:10C4:EA90.0012: unknown main item tag 0x0 [ 198.757918][ T30] cp2112 0003:10C4:EA90.0012: unknown main item tag 0x0 [ 198.757943][ T30] cp2112 0003:10C4:EA90.0012: unknown main item tag 0x0 [ 198.757967][ T30] cp2112 0003:10C4:EA90.0012: unknown main item tag 0x0 [ 198.757991][ T30] cp2112 0003:10C4:EA90.0012: unknown main item tag 0x0 [ 198.758013][ T30] cp2112 0003:10C4:EA90.0012: unknown main item tag 0x0 [ 198.758039][ T30] cp2112 0003:10C4:EA90.0012: unknown main item tag 0x0 [ 198.774251][ T30] cp2112 0003:10C4:EA90.0012: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.0-1/input0 [ 198.942729][ T4946] dvb-usb: found a 'Pinnacle PCTV Hybrid Stick Solo' in warm state. [ 198.964284][ T4946] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 198.966429][ T4946] dvbdev: DVB: registering new adapter (Pinnacle PCTV Hybrid Stick Solo) [ 198.966481][ T4946] usb 4-1: media controller created [ 199.021505][ T4946] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 199.041982][ T30] cp2112 0003:10C4:EA90.0012: Part Number: 0x00 Device Version: 0x00 [ 199.159476][ T4946] DVB: Unable to find symbol dib7000p_attach() [ 199.164248][ T4946] dvb-usb: no frontend was attached by 'Pinnacle PCTV Hybrid Stick Solo' [ 199.310154][ T4946] rc_core: IR keymap rc-dib0700-rc5 not found [ 199.310175][ T4946] Registered IR keymap rc-empty [ 199.373083][ T7533] netlink: 8 bytes leftover after parsing attributes in process `syz.2.548'. [ 199.452772][ T4946] dvb-usb: could not initialize remote control. [ 199.452791][ T4946] dvb-usb: Pinnacle PCTV Hybrid Stick Solo successfully initialized and connected. [ 199.498241][ T50] IPVS: starting estimator thread 0... [ 199.580512][ T7536] IPVS: using max 33 ests per chain, 79200 per kthread [ 199.852165][ T7538] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 200.419449][ T7550] netlink: 71 bytes leftover after parsing attributes in process `syz.1.553'. [ 200.726022][ T7556] FAULT_INJECTION: forcing a failure. [ 200.726022][ T7556] name failslab, interval 1, probability 0, space 0, times 0 [ 200.726079][ T7556] CPU: 0 UID: 0 PID: 7556 Comm: syz.1.556 Not tainted syzkaller #0 PREEMPT(full) [ 200.726102][ T7556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 200.726114][ T7556] Call Trace: [ 200.726122][ T7556] [ 200.726130][ T7556] dump_stack_lvl+0xe8/0x150 [ 200.726157][ T7556] should_fail_ex+0x410/0x560 [ 200.726176][ T7556] should_failslab+0xa8/0x100 [ 200.726193][ T7556] ? skb_clone+0x212/0x3a0 [ 200.726214][ T7556] kmem_cache_alloc_noprof+0xa1/0x600 [ 200.726237][ T7556] ? skb_clone+0x212/0x3a0 [ 200.726265][ T7556] skb_clone+0x212/0x3a0 [ 200.726291][ T7556] __netlink_deliver_tap+0x413/0x860 [ 200.726313][ T7556] ? netlink_deliver_tap+0x2e/0x1b0 [ 200.726327][ T7556] netlink_deliver_tap+0x19c/0x1b0 [ 200.726340][ T7556] netlink_unicast+0x781/0x940 [ 200.726359][ T7556] netlink_sendmsg+0x813/0xb40 [ 200.726392][ T7556] ? __pfx_netlink_sendmsg+0x10/0x10 [ 200.726425][ T7556] ? apparmor_socket_sendmsg+0x98/0x360 [ 200.726452][ T7556] ? __pfx_netlink_sendmsg+0x10/0x10 [ 200.726464][ T7556] sock_sendmsg_nosec+0x13a/0x180 [ 200.726480][ T7556] ____sys_sendmsg+0x54e/0x850 [ 200.726494][ T7556] ? __pfx_____sys_sendmsg+0x10/0x10 [ 200.726519][ T7556] ___sys_sendmsg+0x2a5/0x360 [ 200.726539][ T7556] ? __lock_acquire+0x747/0x2de0 [ 200.726565][ T7556] ? __pfx____sys_sendmsg+0x10/0x10 [ 200.726586][ T7556] ? get_pid_task+0x20/0x1f0 [ 200.726602][ T7556] ? get_pid_task+0x20/0x1f0 [ 200.726611][ T7556] ? get_pid_task+0x20/0x1f0 [ 200.726636][ T7556] ? __fget_files+0x2a/0x420 [ 200.726646][ T7556] ? __fget_files+0x3a2/0x420 [ 200.726663][ T7556] __sys_sendmsg+0x177/0x240 [ 200.726693][ T7556] ? __pfx___sys_sendmsg+0x10/0x10 [ 200.726734][ T7556] __do_fast_syscall_32+0x27a/0x6b0 [ 200.726756][ T7556] ? do_fast_syscall_32+0x33/0x70 [ 200.726769][ T7556] ? asm_int80_emulation+0x1a/0x20 [ 200.726779][ T7556] ? do_int80_emulation+0x299/0x500 [ 200.726794][ T7556] do_fast_syscall_32+0x33/0x70 [ 200.726806][ T7556] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 200.726825][ T7556] RIP: 0023:0xf73ef0ec [ 200.726842][ T7556] Code: 90 85 d2 74 0a 89 ce 81 e6 ff 0f 00 00 89 32 85 c0 74 05 c1 e9 0c 89 08 31 c0 5e 5d c3 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 58 b8 [ 200.726860][ T7556] RSP: 002b:00000000f540650c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 200.726882][ T7556] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000140 [ 200.726897][ T7556] RDX: 0000000004000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 200.726906][ T7556] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 200.726912][ T7556] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 200.726918][ T7556] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 200.726934][ T7556] [ 200.921773][ T7508] dib0700: could not acquire lock [ 201.036855][ T7558] openvswitch: netlink: IP tunnel attribute has 8 unknown bytes. [ 201.036895][ T7558] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 201.043940][ T30] cp2112 0003:10C4:EA90.0012: error reading lock byte: -71 [ 201.049881][ T30] usb 1-1: USB disconnect, device number 20 [ 201.332904][ T4946] usb 4-1: USB disconnect, device number 23 [ 201.413134][ T4946] dvb-usb: Pinnacle PCTV Hybrid Stick Solo successfully deinitialized and disconnected. [ 201.434785][ T6485] udevd[6485]: setting mode of /dev/bus/usb/004/023 to 020664 failed: No such file or directory [ 201.434905][ T6485] udevd[6485]: setting owner of /dev/bus/usb/004/023 to uid=0, gid=0 failed: No such file or directory [ 203.080324][ T7602] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 203.083391][ T7602] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 203.110776][ T4946] usb 1-1: new high-speed USB device number 21 using dummy_hcd [ 203.270655][ T4946] usb 1-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.80 [ 203.271813][ T4946] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 203.271845][ T4946] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 203.271884][ T4946] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 203.279281][ T4946] usb 1-1: config 0 descriptor?? [ 203.735708][ T4946] cp2112 0003:10C4:EA90.0013: unknown main item tag 0x0 [ 203.735754][ T4946] cp2112 0003:10C4:EA90.0013: unknown main item tag 0x0 [ 203.735781][ T4946] cp2112 0003:10C4:EA90.0013: unknown main item tag 0x0 [ 203.762730][ T4946] cp2112 0003:10C4:EA90.0013: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.0-1/input0 [ 203.771468][ T30] usb 2-1: new full-speed USB device number 24 using dummy_hcd [ 203.811115][ T7619] netlink: 8 bytes leftover after parsing attributes in process `syz.3.578'. [ 203.814515][ T7619] netlink: 8 bytes leftover after parsing attributes in process `syz.3.578'. [ 203.814551][ T7619] netlink: 20 bytes leftover after parsing attributes in process `syz.3.578'. [ 203.908080][ T4946] cp2112 0003:10C4:EA90.0013: Part Number: 0x00 Device Version: 0x00 [ 203.948562][ T30] usb 2-1: not running at top speed; connect to a high speed hub [ 203.948601][ T30] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 203.954477][ T30] usb 2-1: config 1 interface 0 altsetting 1 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 203.954512][ T30] usb 2-1: config 1 interface 0 has no altsetting 0 [ 204.534473][ T7593] cp2112 0003:10C4:EA90.0013: Error starting transaction: -38 [ 204.537730][ T4946] cp2112 0003:10C4:EA90.0013: error reading lock byte: -71 [ 204.634935][ T4946] usb 1-1: USB disconnect, device number 21 [ 204.921311][ T7632] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 205.265910][ T7639] netlink: 4 bytes leftover after parsing attributes in process `syz.4.584'. [ 205.562666][ T7643] capability: warning: `syz.0.585' uses 32-bit capabilities (legacy support in use) [ 206.573258][ T30] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 206.573289][ T30] usb 2-1: Product: 㐊 [ 206.578717][ T30] usb 2-1: can't set config #1, error -71 [ 206.601707][ T30] usb 2-1: USB disconnect, device number 24 [ 206.717761][ T7653] nvme_fabrics: unknown parameter or missing value 'ÔÄ' in ctrl creation request [ 206.824216][ T7653] netlink: 'syz.1.588': attribute type 5 has an invalid length. [ 206.881383][ T7655] netlink: 'syz.1.588': attribute type 5 has an invalid length. [ 207.051469][ T7660] netlink: 'syz.0.590': attribute type 1 has an invalid length. [ 207.079211][ T7662] netlink: 12 bytes leftover after parsing attributes in process `syz.3.592'. [ 207.098164][ T7665] netlink: 16 bytes leftover after parsing attributes in process `syz.2.591'. [ 207.164925][ T7660] 8021q: adding VLAN 0 to HW filter on device bond3 [ 207.188729][ T7659] bond3: (slave geneve2): making interface the new active one [ 207.202227][ T7659] bond3: (slave geneve2): Enslaving as an active interface with an up link [ 207.205355][ T7662] bridge0: port 2(bridge_slave_1) entered disabled state [ 207.327479][ T7677] netlink: 4 bytes leftover after parsing attributes in process `syz.1.595'. [ 207.332428][ T7674] netlink: 'syz.3.594': attribute type 2 has an invalid length. [ 207.332449][ T7674] netlink: 40 bytes leftover after parsing attributes in process `syz.3.594'. [ 207.342776][ T7674] : entered promiscuous mode [ 207.407667][ T7681] netlink: 4 bytes leftover after parsing attributes in process `syz.3.597'. [ 207.485523][ T7687] netlink: 28 bytes leftover after parsing attributes in process `syz.3.600'. [ 207.542673][ T7688] bridge_slave_0: left allmulticast mode [ 207.542694][ T7688] bridge_slave_0: left promiscuous mode [ 207.542892][ T7688] bridge0: port 1(bridge_slave_0) entered disabled state [ 207.546526][ T7688] bridge_slave_1: left allmulticast mode [ 207.546543][ T7688] bridge_slave_1: left promiscuous mode [ 207.549709][ T7688] bridge0: port 2(bridge_slave_1) entered disabled state [ 207.579401][ T7688] bond1: (slave veth0_to_bond): Releasing active interface [ 207.579427][ T7688] bond1: (slave veth0_to_bond): the permanent HWaddr of slave - aa:aa:aa:aa:aa:1d - is still in use by bond - set the HWaddr of slave to a different address to avoid conflicts [ 207.617407][ T7688] bond0: (slave bond_slave_0): Releasing backup interface [ 207.630476][ T7688] bond0: (slave bond_slave_1): Releasing backup interface [ 207.638516][ T7688] team0: Port device team_slave_0 removed [ 207.656106][ T7688] team0: Port device team_slave_1 removed [ 207.656640][ T7688] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 207.656655][ T7688] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 207.658949][ T7688] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 207.658964][ T7688] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 207.663139][ T7688] A link change request failed with some changes committed already. Interface hsr_slave_0 may have been left with an inconsistent configuration, please check. [ 207.850324][ T4946] usb 2-1: new high-speed USB device number 25 using dummy_hcd [ 208.029883][ T4946] usb 2-1: Using ep0 maxpacket: 32 [ 208.031298][ T4946] usb 2-1: New USB device found, idVendor=0abf, idProduct=3370, bcdDevice=9a.c8 [ 208.034046][ T4946] usb 2-1: config 4 has an invalid descriptor of length 0, skipping remainder of the config [ 208.034071][ T4946] usb 2-1: config 4 has 1 interface, different from the descriptor's value: 3 [ 208.046413][ T4946] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 208.046440][ T4946] usb 2-1: Product: syz [ 208.046454][ T4946] usb 2-1: Manufacturer: syz [ 208.046469][ T4946] usb 2-1: SerialNumber: syz [ 208.251488][ T7704] netlink: 44 bytes leftover after parsing attributes in process `syz.2.605'. [ 208.251513][ T7704] netlink: 192 bytes leftover after parsing attributes in process `syz.2.605'. [ 208.251567][ T7704] netlink: 44 bytes leftover after parsing attributes in process `syz.2.605'. [ 208.424982][ T7686] team0: Port device xfrm0 added [ 208.438717][ T7686] tipc: Started in network mode [ 208.438777][ T7686] tipc: Node identity 72b0719beb43, cluster identity 4711 [ 208.468380][ T7708] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 208.469015][ T7708] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 208.480127][ T7686] tipc: Enabled bearer , priority 0 [ 208.516078][ T4946] usb 2-1: USB disconnect, device number 25 [ 208.658880][ T7712] netlink: 'syz.3.609': attribute type 10 has an invalid length. [ 209.240705][ T5709] usb 1-1: new high-speed USB device number 22 using dummy_hcd [ 209.359741][ T5708] usb 2-1: new full-speed USB device number 26 using dummy_hcd [ 209.391448][ T5709] usb 1-1: New USB device found, idVendor=20b7, idProduct=1540, bcdDevice=b7.5a [ 209.398378][ T5709] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 209.398406][ T5709] usb 1-1: Product: syz [ 209.398420][ T5709] usb 1-1: Manufacturer: syz [ 209.398435][ T5709] usb 1-1: SerialNumber: syz [ 209.404911][ T5709] usb 1-1: config 0 descriptor?? [ 209.510201][ T5708] usb 2-1: New USB device found, idVendor=200c, idProduct=100b, bcdDevice= 0.40 [ 209.515849][ T5708] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 209.515877][ T5708] usb 2-1: Product: syz [ 209.515891][ T5708] usb 2-1: Manufacturer: syz [ 209.515916][ T5708] usb 2-1: SerialNumber: syz [ 209.559929][ T4946] tipc: Node number set to 2582868379 [ 209.882303][ T5708] usb 2-1: USB disconnect, device number 26 [ 209.951516][ T6473] udevd[6473]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 210.248165][ T5709] usb 1-1: Firmware version (0.0) predates our first public release. [ 210.248193][ T5709] usb 1-1: Please update to version 0.2 or newer [ 210.344676][ T5709] usb 1-1: USB disconnect, device number 22 [ 210.659706][ T4946] usb 2-1: new low-speed USB device number 27 using dummy_hcd [ 210.735228][ T7776] __nla_validate_parse: 3 callbacks suppressed [ 210.735243][ T7776] netlink: 8 bytes leftover after parsing attributes in process `syz.2.630'. [ 210.810113][ T4946] usb 2-1: Invalid ep0 maxpacket: 32 [ 210.951966][ T4946] usb 2-1: new low-speed USB device number 28 using dummy_hcd [ 211.109874][ T4946] usb 2-1: Invalid ep0 maxpacket: 32 [ 211.110213][ T4946] usb usb2-port1: attempt power cycle [ 211.459653][ T4946] usb 2-1: new low-speed USB device number 29 using dummy_hcd [ 211.480181][ T4946] usb 2-1: Invalid ep0 maxpacket: 32 [ 211.519751][ T5677] usb 1-1: new full-speed USB device number 23 using dummy_hcd [ 211.619912][ T4946] usb 2-1: new low-speed USB device number 30 using dummy_hcd [ 211.640302][ T4946] usb 2-1: Invalid ep0 maxpacket: 32 [ 211.640736][ T4946] usb usb2-port1: unable to enumerate USB device [ 211.680233][ T7790] netlink: 4 bytes leftover after parsing attributes in process `syz.2.634'. [ 211.680883][ T5677] usb 1-1: not running at top speed; connect to a high speed hub [ 211.680916][ T5677] usb 1-1: New USB device found, idVendor=05ac, idProduct=025b, bcdDevice= 0.40 [ 211.681930][ T5677] usb 1-1: config 1 interface 0 has no altsetting 0 [ 211.683895][ T5677] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 211.683923][ T5677] usb 1-1: Product: syz [ 211.683936][ T5677] usb 1-1: Manufacturer: syz [ 211.683949][ T5677] usb 1-1: SerialNumber: syz [ 211.882035][ T7792] netlink: 8 bytes leftover after parsing attributes in process `syz.2.635'. [ 211.882052][ T7792] netlink: 24 bytes leftover after parsing attributes in process `syz.2.635'. [ 211.914435][ T5677] input: bcm5974 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/input/input26 [ 211.936031][ T4969] bcm5974 1-1:1.0: could not read from device [ 211.937641][ T4969] bcm5974 1-1:1.0: could not read from device [ 211.958777][ T5677] usb 1-1: USB disconnect, device number 23 [ 211.970930][ T4969] bcm5974 1-1:1.0: could not read from device [ 212.045239][ T7796] netlink: 68 bytes leftover after parsing attributes in process `syz.4.637'. [ 212.281262][ T7807] binder_alloc: 7806: pid 7806 spamming oneway? 1 buffers allocated for a total size of 4096 [ 212.281897][ T7807] binder_alloc: 7806: binder_alloc_buf size 64768 failed, no address space [ 212.282001][ T7807] binder_alloc: allocated: 5120 (num: 2 largest: 4096), free: 7168 (num: 1 largest: 7168) [ 212.400155][ T7809] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 212.400571][ T7809] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 212.623066][ T25] usb 4-1: new high-speed USB device number 24 using dummy_hcd [ 212.771933][ T25] usb 4-1: New USB device found, idVendor=0af0, idProduct=6711, bcdDevice= 0.00 [ 212.774002][ T25] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 212.774053][ T25] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 212.774077][ T25] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 212.776689][ T25] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 212.776718][ T25] usb 4-1: Product: syz [ 212.776733][ T25] usb 4-1: Manufacturer: syz [ 212.791689][ T25] hso 4-1:1.0: Can't find BULK endpoints [ 213.472767][ T7837] netlink: 12 bytes leftover after parsing attributes in process `syz.4.650'. [ 214.425747][ T31] audit: type=1326 audit(1791660477.646:104): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7848 comm="syz.1.654" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73ef0ec code=0x7ffc0000 [ 214.425804][ T31] audit: type=1326 audit(1791660477.646:105): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7848 comm="syz.1.654" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73ef0ec code=0x7ffc0000 [ 214.425845][ T31] audit: type=1326 audit(1791660477.656:106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7848 comm="syz.1.654" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=254 compat=1 ip=0xf73ef0ec code=0x7ffc0000 [ 214.425883][ T31] audit: type=1326 audit(1791660477.656:107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7848 comm="syz.1.654" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73ef0ec code=0x7ffc0000 [ 214.425924][ T31] audit: type=1326 audit(1791660477.656:108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7848 comm="syz.1.654" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73ef0ec code=0x7ffc0000 [ 214.429599][ T31] audit: type=1326 audit(1791660477.656:109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7848 comm="syz.1.654" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=319 compat=1 ip=0xf73ef0ec code=0x7ffc0000 [ 214.454737][ T31] audit: type=1326 audit(1791660477.686:110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7848 comm="syz.1.654" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73ef0ec code=0x7ffc0000 [ 214.454771][ T31] audit: type=1326 audit(1791660477.686:111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7848 comm="syz.1.654" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73ef0ec code=0x7ffc0000 [ 214.454792][ T31] audit: type=1326 audit(1791660477.686:112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7848 comm="syz.1.654" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=54 compat=1 ip=0xf73ef0ec code=0x7ffc0000 [ 214.454813][ T31] audit: type=1326 audit(1791660477.686:113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=7848 comm="syz.1.654" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73ef0ec code=0x7ffc0000 [ 215.551680][ T4946] usb 2-1: new high-speed USB device number 31 using dummy_hcd [ 215.700445][ T4946] usb 2-1: New USB device found, idVendor=0644, idProduct=8047, bcdDevice= 1.00 [ 215.703433][ T4946] usb 2-1: config 1 has an invalid interface number: 3 but max is 0 [ 215.703462][ T4946] usb 2-1: config 1 has no interface number 0 [ 215.705729][ T4946] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 215.705755][ T4946] usb 2-1: Product: syz [ 215.705770][ T4946] usb 2-1: Manufacturer: syz [ 215.705783][ T4946] usb 2-1: SerialNumber: syz [ 215.771566][ T4946] usb 2-1: 3:0 : does not exist [ 215.771590][ T4946] usb 2-1: 3:0 : does not exist [ 215.976083][ T7868] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 215.976233][ T7865] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 215.976480][ T7865] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 215.976763][ T7868] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 216.016653][ T4946] usb 2-1: USB disconnect, device number 31 [ 216.103644][ T7870] FAULT_INJECTION: forcing a failure. [ 216.103644][ T7870] name failslab, interval 1, probability 0, space 0, times 0 [ 216.103679][ T7870] CPU: 0 UID: 0 PID: 7870 Comm: syz.0.661 Not tainted syzkaller #0 PREEMPT(full) [ 216.103701][ T7870] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 216.103713][ T7870] Call Trace: [ 216.103721][ T7870] [ 216.103730][ T7870] dump_stack_lvl+0xe8/0x150 [ 216.103764][ T7870] should_fail_ex+0x410/0x560 [ 216.103798][ T7870] should_failslab+0xa8/0x100 [ 216.103828][ T7870] __kmalloc_cache_noprof+0xa3/0x600 [ 216.103854][ T7870] ? __raw_spin_lock_init+0x45/0x100 [ 216.103882][ T7870] ? __kthread_create_on_node+0x115/0x3d0 [ 216.103910][ T7870] ? __kthread_create_on_node+0x115/0x3d0 [ 216.103940][ T7870] ? __init_swait_queue_head+0xa8/0x150 [ 216.103964][ T7870] ? __pfx_dvb_frontend_thread+0x10/0x10 [ 216.103989][ T7870] __kthread_create_on_node+0x115/0x3d0 [ 216.104021][ T7870] ? __pfx___kthread_create_on_node+0x10/0x10 [ 216.104059][ T7870] ? __pfx_dvb_frontend_thread+0x10/0x10 [ 216.104076][ T7870] ? __pfx_dvb_frontend_thread+0x10/0x10 [ 216.104094][ T7870] kthread_create_on_node+0xeb/0x140 [ 216.104123][ T7870] ? __pfx_kthread_create_on_node+0x10/0x10 [ 216.104146][ T7870] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 216.104166][ T7870] ? _raw_spin_unlock_irqrestore+0x4c/0x80 [ 216.104182][ T7870] ? down_interruptible+0x6d/0xe0 [ 216.104204][ T7870] __dvb_frontend_open+0x83b/0xc40 [ 216.104227][ T7870] ? __pfx_dvb_frontend_open+0x10/0x10 [ 216.104245][ T7870] dvb_device_open+0x24f/0x340 [ 216.104270][ T7870] chrdev_open+0x4d9/0x600 [ 216.104295][ T7870] ? __pfx_chrdev_open+0x10/0x10 [ 216.104318][ T7870] ? fsnotify_open_perm_and_set_mode+0x135/0x6b0 [ 216.104344][ T7870] ? __pfx_chrdev_open+0x10/0x10 [ 216.104364][ T7870] do_dentry_open+0x816/0x1380 [ 216.104395][ T7870] vfs_open+0x3b/0x340 [ 216.104414][ T7870] ? path_openat+0x1428/0x1d60 [ 216.104435][ T7870] path_openat+0x1443/0x1d60 [ 216.104469][ T7870] do_file_open+0x23e/0x4a0 [ 216.104492][ T7870] ? __pfx_do_file_open+0x10/0x10 [ 216.104529][ T7870] ? _raw_spin_unlock+0x28/0x50 [ 216.104544][ T7870] ? alloc_fd+0x651/0x6c0 [ 216.104576][ T7870] do_sys_openat2+0x115/0x200 [ 216.104606][ T7870] ? __pfx_do_sys_openat2+0x10/0x10 [ 216.104628][ T7870] ? ksys_write+0x242/0x270 [ 216.104647][ T7870] ? __pfx_ksys_write+0x10/0x10 [ 216.104667][ T7870] __ia32_compat_sys_openat+0x131/0x160 [ 216.104695][ T7870] do_int80_emulation+0x198/0x500 [ 216.104714][ T7870] ? asm_int80_emulation+0x1a/0x20 [ 216.104730][ T7870] ? clear_bhb_loop+0x70/0xc0 [ 216.104745][ T7870] ? clear_bhb_loop+0x70/0xc0 [ 216.104765][ T7870] asm_int80_emulation+0x1a/0x20 [ 216.104780][ T7870] RIP: 0023:0xf717762b [ 216.104795][ T7870] Code: 57 56 53 8b 44 24 14 f6 00 08 75 23 8b 44 24 18 8b 5c 24 1c 8b 4c 24 20 8b 54 24 24 8b 74 24 28 8b 7c 24 2c 8b 6c 24 30 cd 80 <5b> 5e 5f 5d c3 5b 5e 5f 5d e9 f7 a1 ff ff 66 90 66 90 66 90 90 53 [ 216.104809][ T7870] RSP: 002b:00000000f53f403c EFLAGS: 00000246 ORIG_RAX: 0000000000000127 [ 216.104828][ T7870] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 00000000f53f4100 [ 216.104840][ T7870] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 [ 216.104850][ T7870] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 216.104860][ T7870] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 216.104871][ T7870] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 216.104897][ T7870] [ 216.104913][ T7870] i2c i2c-0: dvb_frontend_start: failed to start kthread (-12) [ 216.723112][ T7877] netlink: 'syz.2.664': attribute type 3 has an invalid length. [ 217.442332][ T7889] netlink: 12 bytes leftover after parsing attributes in process `syz.1.668'. [ 217.699910][ T7897] netlink: 8 bytes leftover after parsing attributes in process `syz.2.670'. [ 217.773094][ T4946] usb 4-1: USB disconnect, device number 24 [ 218.590578][ T7917] netlink: 28 bytes leftover after parsing attributes in process `syz.3.676'. [ 218.618499][ T7920] FAULT_INJECTION: forcing a failure. [ 218.618499][ T7920] name failslab, interval 1, probability 0, space 0, times 0 [ 218.618522][ T7920] CPU: 1 UID: 0 PID: 7920 Comm: syz.1.677 Not tainted syzkaller #0 PREEMPT(full) [ 218.618535][ T7920] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 218.618542][ T7920] Call Trace: [ 218.618546][ T7920] [ 218.618551][ T7920] dump_stack_lvl+0xe8/0x150 [ 218.618570][ T7920] should_fail_ex+0x410/0x560 [ 218.618589][ T7920] should_failslab+0xa8/0x100 [ 218.618605][ T7920] __kvmalloc_node_noprof+0x176/0x820 [ 218.618618][ T7920] ? kasan_save_track+0x3e/0x80 [ 218.618630][ T7920] ? __kvmalloc_node_noprof+0x50f/0x820 [ 218.618642][ T7920] ? bpf_stack_liveness_init+0x29/0x90 [ 218.618655][ T7920] ? bpf_check+0x263f/0x2ef0 [ 218.618667][ T7920] ? bpf_compute_const_regs+0x18f/0x3450 [ 218.618680][ T7920] ? bpf_compute_const_regs+0x18f/0x3450 [ 218.618701][ T7920] bpf_compute_const_regs+0x18f/0x3450 [ 218.618727][ T7920] ? __pfx_bpf_compute_const_regs+0x10/0x10 [ 218.618739][ T7920] ? check_attach_btf_id+0x325/0x1af0 [ 218.618757][ T7920] ? bpf_stack_liveness_init+0x29/0x90 [ 218.618768][ T7920] ? trace_kmalloc+0x2a/0xf0 [ 218.618779][ T7920] ? __pfx_check_attach_btf_id+0x10/0x10 [ 218.618792][ T7920] ? bpf_stack_liveness_init+0x29/0x90 [ 218.618804][ T7920] ? __kvmalloc_node_noprof+0x52f/0x820 [ 218.618822][ T7920] ? __asan_memset+0x22/0x50 [ 218.618835][ T7920] bpf_check+0x26ac/0x2ef0 [ 218.618860][ T7920] ? __pfx_bpf_check+0x10/0x10 [ 218.618874][ T7920] ? bpf_obj_name_cpy+0x194/0x1e0 [ 218.618892][ T7920] bpf_prog_load+0x14d6/0x1c20 [ 218.618911][ T7920] ? __pfx_bpf_prog_load+0x10/0x10 [ 218.618937][ T7920] __sys_bpf+0xd0d/0xd90 [ 218.618954][ T7920] ? __pfx___sys_bpf+0x10/0x10 [ 218.618968][ T7920] ? ksys_write+0x1e6/0x270 [ 218.618982][ T7920] ? __mutex_unlock_slowpath+0x731/0x900 [ 218.619004][ T7920] ? fput+0xa0/0xd0 [ 218.619020][ T7920] ? ksys_write+0x242/0x270 [ 218.619036][ T7920] __ia32_sys_bpf+0xba/0xd0 [ 218.619049][ T7920] __do_fast_syscall_32+0x27a/0x6b0 [ 218.619064][ T7920] ? do_fast_syscall_32+0x33/0x70 [ 218.619083][ T7920] ? asm_int80_emulation+0x1a/0x20 [ 218.619099][ T7920] ? do_int80_emulation+0x299/0x500 [ 218.619120][ T7920] ? trace_irq_disable+0x3b/0x140 [ 218.619144][ T7920] do_fast_syscall_32+0x33/0x70 [ 218.619166][ T7920] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 218.619188][ T7920] RIP: 0023:0xf73ef0ec [ 218.619204][ T7920] Code: 90 85 d2 74 0a 89 ce 81 e6 ff 0f 00 00 89 32 85 c0 74 05 c1 e9 0c 89 08 31 c0 5e 5d c3 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 58 b8 [ 218.619220][ T7920] RSP: 002b:00000000f540650c EFLAGS: 00000206 ORIG_RAX: 0000000000000165 [ 218.619239][ T7920] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000080000300 [ 218.619252][ T7920] RDX: 0000000000000048 RSI: 0000000000000000 RDI: 0000000000000000 [ 218.619263][ T7920] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 218.619273][ T7920] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 218.619284][ T7920] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 218.619312][ T7920] [ 219.057258][ T7926] netlink: 12 bytes leftover after parsing attributes in process `syz.2.681'. [ 219.252227][ T7938] netlink: 220 bytes leftover after parsing attributes in process `syz.1.682'. [ 219.287192][ T7939] netlink: Conntrack attr has 4 unknown bytes [ 219.287231][ T7939] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 219.310647][ T25] hid_parser_main: 4 callbacks suppressed [ 219.310670][ T25] hid-generic 0005:046E:0007.0014: unknown main item tag 0x1 [ 219.339090][ T25] hid-generic 0005:046E:0007.0014: hidraw0: BLUETOOTH HID v0.00 Device [syz0] on syz1 [ 219.395829][ T7933] netlink: 4 bytes leftover after parsing attributes in process `syz.2.683'. [ 219.614591][ T7949] netlink: 12 bytes leftover after parsing attributes in process `syz.1.684'. [ 220.106125][ T7958] netlink: 4 bytes leftover after parsing attributes in process `syz.4.688'. [ 220.207810][ T7970] netlink: 28 bytes leftover after parsing attributes in process `syz.0.691'. [ 220.397838][ T7972] veth0_virt_wifi: entered promiscuous mode [ 220.592637][ T7982] netlink: 12 bytes leftover after parsing attributes in process `syz.4.693'. [ 221.440006][ T4946] usb 2-1: new high-speed USB device number 32 using dummy_hcd [ 221.599909][ T4946] usb 2-1: Using ep0 maxpacket: 8 [ 221.600554][ T4946] usb 2-1: New USB device found, idVendor=045e, idProduct=702f, bcdDevice= 0.00 [ 221.601386][ T4946] usb 2-1: config 154 has too many interfaces: 177, using maximum allowed: 32 [ 221.601401][ T4946] usb 2-1: config 154 contains an unexpected descriptor of type 0x2, skipping [ 221.601411][ T4946] usb 2-1: config 154 has an invalid descriptor of length 0, skipping remainder of the config [ 221.601421][ T4946] usb 2-1: config 154 has 0 interfaces, different from the descriptor's value: 177 [ 221.601442][ T4946] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 221.686883][ T8017] netlink: 'syz.3.706': attribute type 1 has an invalid length. [ 221.809043][ C0] raw-gadget.0 gadget.1: ignoring, device is not running [ 221.809115][ T8019] netlink: 'syz.0.707': attribute type 1 has an invalid length. [ 221.811995][ T4946] usb 2-1: string descriptor 0 read error: -71 [ 221.826415][ T4946] usb 2-1: USB disconnect, device number 32 [ 221.884254][ T8019] 8021q: adding VLAN 0 to HW filter on device bond4 [ 221.945511][ T8021] bond4: (slave ip6erspan0): making interface the new active one [ 221.962866][ T8021] bond4: (slave ip6erspan0): Enslaving as an active interface with an up link [ 222.062564][ T31] kauditd_printk_skb: 5 callbacks suppressed [ 222.062577][ T31] audit: type=1326 audit(1791660485.296:119): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8022 comm="syz.2.708" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fa90ec code=0x7ffc0000 [ 222.062727][ T31] audit: type=1326 audit(1791660485.296:120): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8022 comm="syz.2.708" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fa90ec code=0x7ffc0000 [ 222.063959][ T31] audit: type=1326 audit(1791660485.296:121): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8022 comm="syz.2.708" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=370 compat=1 ip=0xf7fa90ec code=0x7ffc0000 [ 222.066182][ T31] audit: type=1326 audit(1791660485.296:122): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8022 comm="syz.2.708" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fa90ec code=0x7ffc0000 [ 222.067850][ T31] audit: type=1326 audit(1791660485.296:123): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8022 comm="syz.2.708" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7fa90ec code=0x7ffc0000 [ 222.401090][ T8030] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 222.405448][ T8030] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 222.513840][ T8034] sg_write: data in/out 510703/136 bytes for SCSI command 0x0-- guessing data in; [ 222.513840][ T8034] program syz.1.712 not setting count and/or reply_len properly [ 222.693254][ T8034] tipc: Resetting bearer [ 222.839255][ T8034] veth1_macvtap: left allmulticast mode [ 222.909709][ T8034] ip6erspan0: left allmulticast mode [ 222.910383][ T8034] veth3: left allmulticast mode [ 222.911254][ T8034] vlan0: left allmulticast mode [ 222.911271][ T8034] macsec0: left allmulticast mode [ 222.929721][ T139] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 222.929876][ T139] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 222.929911][ T139] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 222.929943][ T139] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 223.508571][ T8056] netlink: 'syz.0.719': attribute type 1 has an invalid length. [ 223.899012][ T8059] veth7: entered allmulticast mode [ 223.927582][ T8059] bond5: (slave veth7): Enslaving as an active interface with a down link [ 223.941531][ T8062] bond2: (slave veth0_to_bond): Releasing active interface [ 223.941549][ T8062] bond2: (slave veth0_to_bond): the permanent HWaddr of slave - aa:aa:aa:aa:aa:1d - is still in use by bond - set the HWaddr of slave to a different address to avoid conflicts [ 224.015111][ T8062] bond5: (slave veth0_to_bond): making interface the new active one [ 224.016444][ T8062] bond5: (slave veth0_to_bond): Enslaving as an active interface with an up link [ 224.683588][ T5709] usb 1-1: new high-speed USB device number 24 using dummy_hcd [ 224.754197][ T8091] ip6gre1: entered allmulticast mode [ 224.755731][ T50] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 224.849626][ T5709] usb 1-1: Using ep0 maxpacket: 16 [ 224.850368][ T5709] usb 1-1: New USB device found, idVendor=05d1, idProduct=2001, bcdDevice=10.00 [ 224.855386][ T5709] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 224.855418][ T5709] usb 1-1: Product: syz [ 224.855433][ T5709] usb 1-1: Manufacturer: syz [ 224.855447][ T5709] usb 1-1: SerialNumber: syz [ 224.896868][ T5709] usb 1-1: config 0 descriptor?? [ 224.908580][ T5709] ftdi_sio 1-1:0.0: FTDI USB Serial Device converter detected [ 224.918180][ T5709] usb 1-1: Detected FT-X [ 224.946333][ T8097] __nla_validate_parse: 3 callbacks suppressed [ 224.946357][ T8097] netlink: 8 bytes leftover after parsing attributes in process `syz.2.728'. [ 225.108551][ T5709] ftdi_sio ttyUSB0: Unable to read latency timer: -71 [ 225.108956][ T5709] ftdi_sio ttyUSB0: Unable to write latency timer: -71 [ 225.109380][ T5709] ftdi_sio 1-1:0.0: GPIO initialisation failed: -71 [ 225.119749][ T4946] usb 4-1: new high-speed USB device number 25 using dummy_hcd [ 225.142289][ T5709] usb 1-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 225.146399][ T5709] usb 1-1: USB disconnect, device number 24 [ 225.177110][ T5709] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 225.177669][ T5709] ftdi_sio 1-1:0.0: device disconnected [ 225.249612][ T4946] usb 4-1: device descriptor read/64, error -71 [ 225.489631][ T4946] usb 4-1: new high-speed USB device number 26 using dummy_hcd [ 225.619624][ T4946] usb 4-1: device descriptor read/64, error -71 [ 225.729942][ T4946] usb usb4-port1: attempt power cycle [ 226.065332][ T8135] netlink: 4 bytes leftover after parsing attributes in process `syz.0.742'. [ 226.069797][ T4946] usb 4-1: new high-speed USB device number 27 using dummy_hcd [ 226.090447][ T4946] usb 4-1: device descriptor read/8, error -71 [ 226.289627][ T5677] usb 2-1: new high-speed USB device number 33 using dummy_hcd [ 226.329649][ T4946] usb 4-1: new high-speed USB device number 28 using dummy_hcd [ 226.353065][ T4946] usb 4-1: device descriptor read/8, error -71 [ 226.439697][ T5709] usb 1-1: new high-speed USB device number 25 using dummy_hcd [ 226.439734][ T5677] usb 2-1: Using ep0 maxpacket: 16 [ 226.443809][ T5677] usb 2-1: unable to get BOS descriptor or descriptor too short [ 226.443857][ T5677] usb 2-1: New USB device found, idVendor=103d, idProduct=0100, bcdDevice= 0.40 [ 226.446815][ T5677] usb 2-1: config 1 interface 2 altsetting 1 endpoint 0x82 has an invalid bInterval 127, changing to 7 [ 226.461899][ T4946] usb usb4-port1: unable to enumerate USB device [ 226.494044][ T5677] usb 2-1: string descriptor 0 read error: -22 [ 226.494178][ T5677] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 226.540962][ T5677] usb 2-1: Audio class v2/v3 interfaces need an interface association [ 226.544033][ T5677] snd-usb-audio 2-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 226.548033][ T8144] loop5: detected capacity change from 0 to 7 [ 226.549414][ T8144] Dev loop5: unable to read RDB block 7 [ 226.549455][ T8144] loop5: unable to read partition table [ 226.562349][ T5677] usb 2-1: unknown interface protocol 0x44, assuming v1 [ 226.562375][ T5677] usb 2-1: cannot find UAC_HEADER [ 226.562746][ T5677] snd-usb-audio 2-1:1.1: probe with driver snd-usb-audio failed with error -22 [ 226.607581][ T8144] loop5: partition table beyond EOD, truncated [ 226.607614][ T8144] loop_reread_partitions: partition scan of loop5 (þ被xü—ŸÑà– ) failed (rc=-5) [ 226.614402][ T5709] usb 1-1: New USB device found, idVendor=2304, idProduct=023e, bcdDevice=d7.69 [ 226.638909][ T5709] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 226.638938][ T5709] usb 1-1: Product: syz [ 226.638952][ T5709] usb 1-1: Manufacturer: syz [ 226.638965][ T5709] usb 1-1: SerialNumber: syz [ 226.648044][ T5677] usb 2-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 226.677494][ T5709] usb 1-1: config 0 descriptor?? [ 226.686381][ T5709] hub 1-1:0.0: bad descriptor, ignoring hub [ 226.686409][ T5709] hub 1-1:0.0: probe with driver hub failed with error -5 [ 226.884773][ T8150] FAULT_INJECTION: forcing a failure. [ 226.884773][ T8150] name failslab, interval 1, probability 0, space 0, times 0 [ 226.884807][ T8150] CPU: 1 UID: 0 PID: 8150 Comm: syz.2.749 Not tainted syzkaller #0 PREEMPT(full) [ 226.884828][ T8150] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 226.884838][ T8150] Call Trace: [ 226.884848][ T8150] [ 226.884856][ T8150] dump_stack_lvl+0xe8/0x150 [ 226.884889][ T8150] should_fail_ex+0x410/0x560 [ 226.884918][ T8150] should_failslab+0xa8/0x100 [ 226.884945][ T8150] __kvmalloc_node_noprof+0x176/0x820 [ 226.884968][ T8150] ? __pfx_bpf_compute_const_regs+0x10/0x10 [ 226.884997][ T8150] ? sort_subprogs_topo+0xbf/0xf20 [ 226.885018][ T8150] ? sort_subprogs_topo+0xbf/0xf20 [ 226.885044][ T8150] sort_subprogs_topo+0xbf/0xf20 [ 226.885065][ T8150] ? bpf_prune_dead_branches+0xa3b/0xab0 [ 226.885100][ T8150] bpf_check+0x26f8/0x2ef0 [ 226.885137][ T8150] ? __pfx_bpf_check+0x10/0x10 [ 226.885160][ T8150] ? bpf_obj_name_cpy+0x194/0x1e0 [ 226.885191][ T8150] bpf_prog_load+0x14d6/0x1c20 [ 226.885223][ T8150] ? __pfx_bpf_prog_load+0x10/0x10 [ 226.885269][ T8150] __sys_bpf+0xd0d/0xd90 [ 226.885300][ T8150] ? __pfx___sys_bpf+0x10/0x10 [ 226.885326][ T8150] ? ksys_write+0x1e6/0x270 [ 226.885349][ T8150] ? __mutex_unlock_slowpath+0x731/0x900 [ 226.885391][ T8150] ? fput+0xa0/0xd0 [ 226.885415][ T8150] ? ksys_write+0x242/0x270 [ 226.885441][ T8150] __ia32_sys_bpf+0xba/0xd0 [ 226.885467][ T8150] __do_fast_syscall_32+0x27a/0x6b0 [ 226.885492][ T8150] ? do_fast_syscall_32+0x33/0x70 [ 226.885512][ T8150] ? asm_int80_emulation+0x1a/0x20 [ 226.885531][ T8150] ? do_int80_emulation+0x299/0x500 [ 226.885561][ T8150] ? trace_irq_disable+0x3b/0x140 [ 226.885585][ T8150] do_fast_syscall_32+0x33/0x70 [ 226.885608][ T8150] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 226.885630][ T8150] RIP: 0023:0xf7fa90ec [ 226.885646][ T8150] Code: 90 85 d2 74 0a 89 ce 81 e6 ff 0f 00 00 89 32 85 c0 74 05 c1 e9 0c 89 08 31 c0 5e 5d c3 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 58 b8 [ 226.885660][ T8150] RSP: 002b:00000000f545650c EFLAGS: 00000206 ORIG_RAX: 0000000000000165 [ 226.885678][ T8150] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000080000300 [ 226.885692][ T8150] RDX: 0000000000000048 RSI: 0000000000000000 RDI: 0000000000000000 [ 226.885702][ T8150] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 226.885712][ T8150] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 226.885724][ T8150] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 226.885751][ T8150] [ 227.051822][ T5709] dvb-usb: found a 'Pinnacle PCTV Hybrid Stick Solo' in warm state. [ 227.076216][ T5709] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 227.076904][ T5709] dvbdev: DVB: registering new adapter (Pinnacle PCTV Hybrid Stick Solo) [ 227.076956][ T5709] usb 1-1: media controller created [ 227.088178][ T5709] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 227.192774][ T8154] netlink: 83 bytes leftover after parsing attributes in process `syz.2.750'. [ 227.211606][ T8154] netlink: 16 bytes leftover after parsing attributes in process `syz.2.750'. [ 227.228672][ T5709] DVB: Unable to find symbol dib7000p_attach() [ 227.228685][ T5709] dvb-usb: no frontend was attached by 'Pinnacle PCTV Hybrid Stick Solo' [ 227.289930][ T5709] rc_core: IR keymap rc-dib0700-rc5 not found [ 227.289951][ T5709] Registered IR keymap rc-empty [ 227.433167][ T5709] dvb-usb: could not initialize remote control. [ 227.433181][ T5709] dvb-usb: Pinnacle PCTV Hybrid Stick Solo successfully initialized and connected. [ 227.501847][ T8160] netlink: 4 bytes leftover after parsing attributes in process `syz.4.751'. [ 227.560731][ T25] usb 2-1: USB disconnect, device number 33 [ 227.666658][ T5709] usb 1-1: USB disconnect, device number 25 [ 227.735636][ T5709] dvb-usb: Pinnacle PCTV Hybrid Stick Solo successfully deinitialized and disconnected. [ 227.824192][ T8171] input: syz0 as /devices/virtual/input/input31 [ 227.845753][ T8171] netlink: 8 bytes leftover after parsing attributes in process `syz.2.756'. [ 227.845776][ T8171] netlink: 24 bytes leftover after parsing attributes in process `syz.2.756'. [ 228.549872][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 228.999893][ T4946] usb 1-1: new high-speed USB device number 26 using dummy_hcd [ 229.132211][ T8208] kvm: requested 4190 ns i8254 timer period limited to 200000 ns [ 229.163947][ T4946] usb 1-1: New USB device found, idVendor=1d50, idProduct=6089, bcdDevice=d0.1d [ 229.165568][ T4946] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 229.192838][ T4946] usb 1-1: config 0 descriptor?? [ 229.618052][ T31] audit: type=1400 audit(1791660492.846:124): apparmor="DENIED" operation="setprocattr" info="current" error=-22 profile="unconfined" pid=8197 comm="syz.0.762" [ 229.676140][ T4946] hackrf 1-1:0.0: usb_control_msg() failed -71 request 0f [ 229.676160][ T4946] hackrf 1-1:0.0: Could not detect board [ 229.676208][ T4946] hackrf 1-1:0.0: probe with driver hackrf failed with error -71 [ 229.724847][ T4946] usb 1-1: USB disconnect, device number 26 [ 229.973524][ T8221] netlink: 'syz.2.769': attribute type 1 has an invalid length. [ 230.138277][ T8223] veth3: entered allmulticast mode [ 230.169958][ T8223] bond2: (slave veth3): Enslaving as an active interface with a down link [ 230.225750][ T8221] bond2: (slave veth0_to_bond): making interface the new active one [ 230.229437][ T8221] bond2: (slave veth0_to_bond): Enslaving as an active interface with an up link [ 230.630426][ T8234] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 230.634461][ T8234] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 230.681094][ T8236] netlink: 'syz.0.772': attribute type 9 has an invalid length. [ 230.730326][ T5677] usb 4-1: new high-speed USB device number 29 using dummy_hcd [ 230.814086][ T31] audit: type=1326 audit(1791660494.046:125): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8242 comm="syz.4.775" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f530ec code=0x7ffc0000 [ 230.814308][ T31] audit: type=1326 audit(1791660494.046:126): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8242 comm="syz.4.775" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f530ec code=0x7ffc0000 [ 230.818709][ T31] audit: type=1326 audit(1791660494.046:127): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8242 comm="syz.4.775" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f530ec code=0x7ffc0000 [ 230.831852][ T31] audit: type=1326 audit(1791660494.056:128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8242 comm="syz.4.775" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f530ec code=0x7ffc0000 [ 230.831906][ T31] audit: type=1326 audit(1791660494.056:129): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8242 comm="syz.4.775" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=295 compat=1 ip=0xf7f530ec code=0x7ffc0000 [ 230.831943][ T31] audit: type=1326 audit(1791660494.056:130): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8242 comm="syz.4.775" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f530ec code=0x7ffc0000 [ 230.831983][ T31] audit: type=1326 audit(1791660494.056:131): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8242 comm="syz.4.775" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f530ec code=0x7ffc0000 [ 230.832020][ T31] audit: type=1326 audit(1791660494.056:132): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8242 comm="syz.4.775" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f530ec code=0x7ffc0000 [ 230.832057][ T31] audit: type=1326 audit(1791660494.056:133): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8242 comm="syz.4.775" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f530ec code=0x7ffc0000 [ 230.947766][ T5677] usb 4-1: New USB device found, idVendor=2304, idProduct=023e, bcdDevice=d7.69 [ 231.042219][ T8244] binder: 8242:8244 ioctl c0306201 80000100 returned -14 [ 231.087146][ T5677] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 231.087177][ T5677] usb 4-1: Product: syz [ 231.087192][ T5677] usb 4-1: Manufacturer: syz [ 231.087206][ T5677] usb 4-1: SerialNumber: syz [ 231.092204][ T8244] binder: 8242:8244 ioctl c0306201 80000180 returned -14 [ 231.174582][ T5677] usb 4-1: config 0 descriptor?? [ 231.184905][ T5677] hub 4-1:0.0: bad descriptor, ignoring hub [ 231.184934][ T5677] hub 4-1:0.0: probe with driver hub failed with error -5 [ 231.385166][ T5677] dvb-usb: found a 'Pinnacle PCTV Hybrid Stick Solo' in warm state. [ 231.399409][ T5677] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 231.411062][ T5677] dvbdev: DVB: registering new adapter (Pinnacle PCTV Hybrid Stick Solo) [ 231.411117][ T5677] usb 4-1: media controller created [ 231.440879][ T5677] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 231.511517][ T5677] DVB: Unable to find symbol dib7000p_attach() [ 231.511535][ T5677] dvb-usb: no frontend was attached by 'Pinnacle PCTV Hybrid Stick Solo' [ 231.599697][ T5677] rc_core: IR keymap rc-dib0700-rc5 not found [ 231.599719][ T5677] Registered IR keymap rc-empty [ 231.945379][ T5677] dvb-usb: could not initialize remote control. [ 231.945398][ T5677] dvb-usb: Pinnacle PCTV Hybrid Stick Solo successfully initialized and connected. [ 232.131430][ T9] usb 1-1: new high-speed USB device number 27 using dummy_hcd [ 232.179783][ T5677] usb 4-1: USB disconnect, device number 29 [ 232.258909][ T5677] dvb-usb: Pinnacle PCTV Hybrid Stick Solo successfully deinitialized and disconnected. [ 232.293530][ T9] usb 1-1: New USB device found, idVendor=0582, idProduct=0582, bcdDevice= 0.40 [ 232.295487][ T9] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 232.295516][ T9] usb 1-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 232.333701][ T9] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 232.333732][ T9] usb 1-1: Product: syz [ 232.333747][ T9] usb 1-1: Manufacturer: syz [ 232.333762][ T9] usb 1-1: SerialNumber: syz [ 232.643754][ T9] usb 1-1: 0:1 : does not exist [ 232.643802][ T9] usb 1-1: BAAD SPEAKER p_chmask mismatch [ 232.748188][ T9] snd-usb-audio 1-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 232.764220][ T9] usb 1-1: USB disconnect, device number 27 [ 232.794734][ T6485] udevd[6485]: error opening ATTR{/sys/devices/platform/dummy_hcd.0/usb1/1-1/1-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 233.034527][ T8290] netlink: 8 bytes leftover after parsing attributes in process `syz.3.789'. [ 233.310532][ T9] usb 4-1: new high-speed USB device number 30 using dummy_hcd [ 233.329790][ T4946] usb 2-1: new full-speed USB device number 34 using dummy_hcd [ 233.460379][ T9] usb 4-1: Using ep0 maxpacket: 32 [ 233.461167][ T9] usb 4-1: New USB device found, idVendor=0fd9, idProduct=0025, bcdDevice=29.40 [ 233.463212][ T9] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 233.469020][ T9] usb 4-1: config 0 descriptor?? [ 233.513954][ T4946] usb 2-1: New USB device found, idVendor=0c72, idProduct=0013, bcdDevice=ba.be [ 233.530482][ T4946] usb 2-1: New USB device strings: Mfr=175, Product=2, SerialNumber=3 [ 233.530512][ T4946] usb 2-1: Product: syz [ 233.530527][ T4946] usb 2-1: Manufacturer: syz [ 233.530565][ T4946] usb 2-1: SerialNumber: syz [ 233.562559][ T4946] usb 2-1: config 0 descriptor?? [ 233.708425][ T9] dvb-usb: found a 'Elgato EyeTV Sat' in warm state. [ 233.720033][ T9] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 233.722888][ T9] dvbdev: DVB: registering new adapter (Elgato EyeTV Sat) [ 233.722939][ T9] usb 4-1: media controller created [ 233.762961][ T9] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 233.781047][ T5709] usb 1-1: new high-speed USB device number 28 using dummy_hcd [ 233.818331][ T8299] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 233.820676][ T8299] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 233.824080][ T8299] vimc link validate: Scaler:src:640x480 (0x33424752, 8, 0, 0, 0) RGB/YUV Capture:snk:640x480 (0x33424752, 8, 0, 0, 0) [ 233.849139][ T4946] peak_usb 2-1:0.0: PEAK-System PCAN-Chip USB v0 fw v0.0.0 (1 channels) [ 233.905242][ T8311] kvm_intel: set kvm_intel.dump_invalid_vmcs=1 to dump internal KVM state. [ 233.919105][ T8290] az6027: more than 2 i2c messages at a time is not handled yet. TODO. [ 233.930429][ T5709] usb 1-1: New USB device found, idVendor=2304, idProduct=023e, bcdDevice=d7.69 [ 233.934704][ T5709] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 233.934733][ T5709] usb 1-1: Product: syz [ 233.934746][ T5709] usb 1-1: Manufacturer: syz [ 233.934760][ T5709] usb 1-1: SerialNumber: syz [ 233.937862][ T5709] usb 1-1: config 0 descriptor?? [ 233.967088][ T5709] hub 1-1:0.0: bad descriptor, ignoring hub [ 233.967116][ T5709] hub 1-1:0.0: probe with driver hub failed with error -5 [ 234.037876][ T4946] peak_usb 2-1:0.0 can0: sending command failure: -22 [ 234.037895][ T4946] peak_usb 2-1:0.0 can0: sending command failure: -22 [ 234.037920][ T4946] peak_usb 2-1:0.0 can0: sending command failure: -22 [ 234.100872][ T4946] peak_usb 2-1:0.0: probe with driver peak_usb failed with error -22 [ 234.148490][ T5709] dvb-usb: found a 'Pinnacle PCTV Hybrid Stick Solo' in warm state. [ 234.158398][ T5709] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 234.159080][ T5709] dvbdev: DVB: registering new adapter (Pinnacle PCTV Hybrid Stick Solo) [ 234.159124][ T5709] usb 1-1: media controller created [ 234.172584][ T5709] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 234.220509][ T5709] DVB: Unable to find symbol dib7000p_attach() [ 234.220528][ T5709] dvb-usb: no frontend was attached by 'Pinnacle PCTV Hybrid Stick Solo' [ 234.301808][ T5709] rc_core: IR keymap rc-dib0700-rc5 not found [ 234.301830][ T5709] Registered IR keymap rc-empty [ 234.302086][ T5709] dvb-usb: could not initialize remote control. [ 234.302092][ T5709] dvb-usb: Pinnacle PCTV Hybrid Stick Solo successfully initialized and connected. [ 234.768549][ T8326] netlink: 4 bytes leftover after parsing attributes in process `syz.2.801'. [ 235.831302][ T9] az6027: usb out operation failed. (-110) [ 235.832275][ T9] az6027: usb out operation failed. (-32) [ 235.832303][ T9] stb0899_attach: Driver disabled by Kconfig [ 235.832313][ T9] az6027: no front-end attached [ 235.832313][ T9] [ 235.832695][ T8290] az6027: usb in operation failed. (-32) [ 235.833140][ T9] az6027: usb out operation failed. (-32) [ 235.833152][ T9] dvb-usb: no frontend was attached by 'Elgato EyeTV Sat' [ 235.838926][ T9] input: IR-receiver inside an USB DVB receiver as /devices/platform/dummy_hcd.3/usb4/4-1/input/input34 [ 235.869629][ T9] dvb-usb: schedule remote query interval to 400 msecs. [ 235.869654][ T9] dvb-usb: Elgato EyeTV Sat successfully initialized and connected. [ 235.881429][ T9] usb 4-1: USB disconnect, device number 30 [ 236.190045][ T5709] usb 2-1: USB disconnect, device number 34 [ 236.381270][ T8339] loop5: detected capacity change from 0 to 7 [ 236.383958][ T8339] Dev loop5: unable to read RDB block 7 [ 236.384000][ T8339] loop5: unable to read partition table [ 236.384192][ T8339] loop5: partition table beyond EOD, truncated [ 236.384230][ T8339] loop_reread_partitions: partition scan of loop5 (þ被xü—ŸÑà– ) failed (rc=-5) [ 236.503558][ T8343] FAULT_INJECTION: forcing a failure. [ 236.503558][ T8343] name failslab, interval 1, probability 0, space 0, times 0 [ 236.503593][ T8343] CPU: 0 UID: 0 PID: 8343 Comm: syz.1.808 Not tainted syzkaller #0 PREEMPT(full) [ 236.503615][ T8343] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 236.503638][ T8343] Call Trace: [ 236.503646][ T8343] [ 236.503655][ T8343] dump_stack_lvl+0xe8/0x150 [ 236.503687][ T8343] should_fail_ex+0x410/0x560 [ 236.503719][ T8343] should_failslab+0xa8/0x100 [ 236.503770][ T8343] __kvmalloc_node_noprof+0x176/0x820 [ 236.503797][ T8343] ? __kvmalloc_node_noprof+0x345/0x820 [ 236.503820][ T8343] ? sort_subprogs_topo+0xf5/0xf20 [ 236.503844][ T8343] ? sort_subprogs_topo+0xf5/0xf20 [ 236.503874][ T8343] sort_subprogs_topo+0xf5/0xf20 [ 236.503898][ T8343] ? bpf_prune_dead_branches+0xa3b/0xab0 [ 236.503942][ T8343] bpf_check+0x26f8/0x2ef0 [ 236.503979][ T8343] ? __pfx_bpf_check+0x10/0x10 [ 236.504005][ T8343] ? bpf_obj_name_cpy+0x194/0x1e0 [ 236.504038][ T8343] bpf_prog_load+0x14d6/0x1c20 [ 236.504073][ T8343] ? __pfx_bpf_prog_load+0x10/0x10 [ 236.504115][ T8343] __sys_bpf+0xd0d/0xd90 [ 236.504141][ T8343] ? __pfx___sys_bpf+0x10/0x10 [ 236.504163][ T8343] ? ksys_write+0x1e6/0x270 [ 236.504183][ T8343] ? __mutex_unlock_slowpath+0x731/0x900 [ 236.504220][ T8343] ? fput+0xa0/0xd0 [ 236.504243][ T8343] ? ksys_write+0x242/0x270 [ 236.504264][ T8343] __ia32_sys_bpf+0xba/0xd0 [ 236.504285][ T8343] __do_fast_syscall_32+0x27a/0x6b0 [ 236.504305][ T8343] ? do_fast_syscall_32+0x33/0x70 [ 236.504324][ T8343] ? asm_int80_emulation+0x1a/0x20 [ 236.504340][ T8343] ? do_int80_emulation+0x299/0x500 [ 236.504358][ T8343] ? trace_irq_disable+0x3b/0x140 [ 236.504380][ T8343] do_fast_syscall_32+0x33/0x70 [ 236.504399][ T8343] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 236.504418][ T8343] RIP: 0023:0xf73ef0ec [ 236.504434][ T8343] Code: 90 85 d2 74 0a 89 ce 81 e6 ff 0f 00 00 89 32 85 c0 74 05 c1 e9 0c 89 08 31 c0 5e 5d c3 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 58 b8 [ 236.504448][ T8343] RSP: 002b:00000000f540650c EFLAGS: 00000206 ORIG_RAX: 0000000000000165 [ 236.504465][ T8343] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000080000300 [ 236.504477][ T8343] RDX: 0000000000000048 RSI: 0000000000000000 RDI: 0000000000000000 [ 236.504487][ T8343] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 236.504497][ T8343] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 236.504507][ T8343] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 236.504531][ T8343] [ 236.549722][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 236.758849][ T8358] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 236.759414][ T8358] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 236.899878][ T5677] usb 2-1: new full-speed USB device number 35 using dummy_hcd [ 236.926382][ T8363] bridge0: port 1(bridge_slave_0) entered disabled state [ 236.944279][ T8364] netlink: 14 bytes leftover after parsing attributes in process `syz.3.814'. [ 236.965536][ T9] dvb-usb: Elgato EyeTV Sat successfully deinitialized and disconnected. [ 236.969143][ T5678] usb 1-1: USB disconnect, device number 28 [ 237.055597][ T5677] usb 2-1: New USB device found, idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 237.056622][ T5677] usb 2-1: config 0 has an invalid interface number: 41 but max is 0 [ 237.056647][ T5677] usb 2-1: config 0 has no interface number 0 [ 237.056695][ T5677] usb 2-1: config 0 interface 41 has no altsetting 0 [ 237.058633][ T5677] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 237.058656][ T5677] usb 2-1: Product: syz [ 237.058670][ T5677] usb 2-1: Manufacturer: syz [ 237.058690][ T5677] usb 2-1: SerialNumber: syz [ 237.066742][ T5677] usb 2-1: config 0 descriptor?? [ 237.094417][ T5678] dvb-usb: Pinnacle PCTV Hybrid Stick Solo successfully deinitialized and disconnected. [ 237.165137][ T8363] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 237.168678][ T8363] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 237.365801][ T8363] sit1: left allmulticast mode [ 237.428676][ T8364] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 237.447466][ T8364] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 237.448825][ T8364] bond0 (unregistering): Released all slaves [ 237.478125][ T5677] CoreChips 2-1:0.41: probe with driver CoreChips failed with error -32 [ 237.500627][ T13] netdevsim netdevsim3 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 237.500686][ T13] netdevsim netdevsim3 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 237.500719][ T13] netdevsim netdevsim3 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 237.625881][ T8385] netlink: 28 bytes leftover after parsing attributes in process `syz.2.821'. [ 237.626353][ T8384] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 237.626606][ T8384] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 238.348750][ T8405] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 238.760051][ T8413] netlink: 4 bytes leftover after parsing attributes in process `syz.4.829'. [ 238.766626][ T8415] netlink: 4 bytes leftover after parsing attributes in process `syz.0.830'. [ 238.789032][ T8415] veth1_macvtap (unregistering): left allmulticast mode [ 238.835334][ T8415] batman_adv: batadv0: Removing interface: vlan2 [ 239.058544][ T8405] netlink: 4 bytes leftover after parsing attributes in process `syz.2.825'. [ 239.147169][ T8419] netlink: 4 bytes leftover after parsing attributes in process `syz.0.831'. [ 239.147194][ T8419] netlink: 14 bytes leftover after parsing attributes in process `syz.0.831'. [ 239.244961][ T8422] netlink: 8 bytes leftover after parsing attributes in process `syz.3.832'. [ 239.396747][ T8429] netlink: 52 bytes leftover after parsing attributes in process `syz.0.833'. [ 239.580933][ T25] usb 4-1: new high-speed USB device number 31 using dummy_hcd [ 239.657551][ T5709] usb 2-1: USB disconnect, device number 35 [ 239.701223][ T8434] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 239.701532][ T8434] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 239.731204][ T25] usb 4-1: Using ep0 maxpacket: 8 [ 239.734079][ T25] usb 4-1: unable to get BOS descriptor or descriptor too short [ 239.734121][ T25] usb 4-1: New USB device found, idVendor=2b73, idProduct=000a, bcdDevice= 0.40 [ 239.735555][ T25] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 239.735582][ T25] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 239.738518][ T25] usb 4-1: New USB device strings: Mfr=244, Product=1, SerialNumber=3 [ 239.738545][ T25] usb 4-1: Product: syz [ 239.738598][ T25] usb 4-1: Manufacturer: syz [ 239.738613][ T25] usb 4-1: SerialNumber: syz [ 239.883237][ T8439] openvswitch: netlink: IP tunnel attribute has 8 unknown bytes. [ 239.883269][ T8439] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 240.048335][ T25] usb 4-1: 0:1 : does not exist [ 240.048389][ T25] usb 4-1: unit 0 not found! [ 240.128840][ T25] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 240.145799][ T25] usb 4-1: USB disconnect, device number 31 [ 240.176625][ T8444] input: syz1 as /devices/virtual/input/input36 [ 240.254238][ T6485] udevd[6485]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 240.337852][ T8447] netlink: 4 bytes leftover after parsing attributes in process `syz.4.840'. [ 240.446761][ T8447] bridge2: entered promiscuous mode [ 240.446784][ T8447] bridge2: entered allmulticast mode [ 240.486190][ T8447] team0: Port device bridge2 added [ 240.590868][ T8452] netlink: 'syz.2.842': attribute type 1 has an invalid length. [ 240.673796][ T8452] bond3: entered promiscuous mode [ 240.674167][ T8452] 8021q: adding VLAN 0 to HW filter on device bond3 [ 240.827830][ T8452] bond3: (slave bridge5): making interface the new active one [ 240.827884][ T8452] bridge5: entered promiscuous mode [ 240.852177][ T8452] bond3: (slave bridge5): Enslaving as an active interface with an up link [ 240.918227][ T8463] netlink: 212408 bytes leftover after parsing attributes in process `syz.3.843'. [ 240.918261][ T8463] openvswitch: netlink: Message has 512 unknown bytes. [ 240.976110][ T8452] batadv_slave_1: entered promiscuous mode [ 241.161546][ T8474] loop9: detected capacity change from 0 to 7 [ 241.197402][ T8474] Dev loop9: unable to read RDB block 7 [ 241.197432][ T8474] loop9: unable to read partition table [ 241.197732][ T8474] loop9: partition table beyond EOD, truncated [ 241.200589][ T8474] loop_reread_partitions: partition scan of loop9 (úù) failed (rc=-5) [ 241.258003][ T8476] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 241.274798][ T8476] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 241.854266][ T31] kauditd_printk_skb: 240 callbacks suppressed [ 241.854286][ T31] audit: type=1326 audit(1791660505.086:374): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8482 comm="syz.2.855" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=31 arch=40000003 syscall=240 compat=1 ip=0xf7fa90ec code=0x0 [ 241.927465][ T8490] syzkaller1: left promiscuous mode [ 241.927491][ T8490] syzkaller1: left allmulticast mode [ 242.073762][ T8498] tc_dump_action: action bad kind [ 242.089952][ T8494] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 242.091168][ T5709] usb 4-1: new high-speed USB device number 32 using dummy_hcd [ 242.098863][ T8494] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 242.240275][ T5709] usb 4-1: New USB device found, idVendor=2304, idProduct=023e, bcdDevice=d7.69 [ 242.244642][ T5709] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 242.244679][ T5709] usb 4-1: Product: syz [ 242.244693][ T5709] usb 4-1: Manufacturer: syz [ 242.244705][ T5709] usb 4-1: SerialNumber: syz [ 242.248092][ T5709] usb 4-1: config 0 descriptor?? [ 242.287798][ T5709] hub 4-1:0.0: bad descriptor, ignoring hub [ 242.287827][ T5709] hub 4-1:0.0: probe with driver hub failed with error -5 [ 242.494282][ T5709] dvb-usb: found a 'Pinnacle PCTV Hybrid Stick Solo' in warm state. [ 242.512913][ T5709] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 242.514009][ T5709] dvbdev: DVB: registering new adapter (Pinnacle PCTV Hybrid Stick Solo) [ 242.514058][ T5709] usb 4-1: media controller created [ 242.555860][ T5709] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 242.650395][ T5709] DVB: Unable to find symbol dib7000p_attach() [ 242.650414][ T5709] dvb-usb: no frontend was attached by 'Pinnacle PCTV Hybrid Stick Solo' [ 242.740766][ T5709] rc_core: IR keymap rc-dib0700-rc5 not found [ 242.740812][ T5709] Registered IR keymap rc-empty [ 242.940577][ T5709] dvb-usb: could not initialize remote control. [ 242.940596][ T5709] dvb-usb: Pinnacle PCTV Hybrid Stick Solo successfully initialized and connected. [ 243.155512][ T5709] usb 4-1: USB disconnect, device number 32 [ 243.244819][ T5709] dvb-usb: Pinnacle PCTV Hybrid Stick Solo successfully deinitialized and disconnected. [ 243.247030][ T8521] FAULT_INJECTION: forcing a failure. [ 243.247030][ T8521] name failslab, interval 1, probability 0, space 0, times 0 [ 243.247064][ T8521] CPU: 0 UID: 0 PID: 8521 Comm: syz.1.864 Not tainted syzkaller #0 PREEMPT(full) [ 243.247086][ T8521] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 243.247097][ T8521] Call Trace: [ 243.247106][ T8521] [ 243.247115][ T8521] dump_stack_lvl+0xe8/0x150 [ 243.247148][ T8521] should_fail_ex+0x410/0x560 [ 243.247182][ T8521] should_failslab+0xa8/0x100 [ 243.247210][ T8521] ? __kernfs_new_node+0xe6/0x980 [ 243.247234][ T8521] kmem_cache_alloc_noprof+0xa1/0x600 [ 243.247254][ T8521] ? kstrdup+0x81/0x100 [ 243.247278][ T8521] ? __kernfs_new_node+0xe6/0x980 [ 243.247307][ T8521] __kernfs_new_node+0xe6/0x980 [ 243.247339][ T8521] ? __pfx___kernfs_new_node+0x10/0x10 [ 243.247362][ T8521] ? kernfs_root+0x1c/0x230 [ 243.247391][ T8521] ? kernfs_root+0x1c/0x230 [ 243.247412][ T8521] ? kernfs_root+0x1c/0x230 [ 243.247432][ T8521] ? kernfs_root+0x1c/0x230 [ 243.247459][ T8521] kernfs_new_node+0xea/0x140 [ 243.247488][ T8521] kernfs_create_link+0xa7/0x200 [ 243.247520][ T8521] sysfs_do_create_link_sd+0x83/0x110 [ 243.247545][ T8521] device_add_class_symlinks+0x1cf/0x240 [ 243.247577][ T8521] device_add+0x467/0xb80 [ 243.247604][ T8521] netdev_register_kobject+0x197/0x350 [ 243.247634][ T8521] register_netdevice+0x1433/0x1eb0 [ 243.247673][ T8521] ? __pfx_register_netdevice+0x10/0x10 [ 243.247696][ T8521] ? __hw_addr_insert+0x1f8/0x220 [ 243.247713][ T8521] ? dev_addr_mod+0x174/0x350 [ 243.247730][ T8521] ? dev_addr_mod+0x1ba/0x350 [ 243.247743][ T8521] macvlan_common_newlink+0x12e5/0x1a50 [ 243.247755][ T8521] ? alloc_netdev_mqs+0xd44/0x12a0 [ 243.247768][ T8521] ? alloc_netdev_mqs+0xd44/0x12a0 [ 243.247786][ T8521] ? __pfx_macvlan_common_newlink+0x10/0x10 [ 243.247800][ T8521] ? rtnl_create_link+0xa04/0xd70 [ 243.247814][ T8521] ? __pfx_macvlan_newlink+0x10/0x10 [ 243.247828][ T8521] rtnl_newlink_create+0x305/0x7b0 [ 243.247844][ T8521] ? __pfx_rtnl_newlink_create+0x10/0x10 [ 243.247858][ T8521] ? __pfx___mutex_lock+0x10/0x10 [ 243.247876][ T8521] ? ns_capable+0x89/0xe0 [ 243.247893][ T8521] rtnl_newlink+0x166d/0x1c30 [ 243.247911][ T8521] ? __pfx_rtnl_newlink+0x10/0x10 [ 243.247925][ T8521] ? __lock_acquire+0x747/0x2de0 [ 243.247942][ T8521] ? __lock_acquire+0x747/0x2de0 [ 243.247962][ T8521] ? lock_acquire+0x115/0x350 [ 243.247977][ T8521] ? lock_acquire+0x115/0x350 [ 243.248014][ T8521] ? is_bpf_text_address+0x26/0x2b0 [ 243.248032][ T8521] ? __lock_acquire+0x747/0x2de0 [ 243.248047][ T8521] ? __kernel_text_address+0xd/0x30 [ 243.248058][ T8521] ? unwind_get_return_address+0x4d/0x90 [ 243.248072][ T8521] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 243.248083][ T8521] ? arch_stack_walk+0xfb/0x150 [ 243.248102][ T8521] ? lock_acquire+0x115/0x350 [ 243.248121][ T8521] ? __pfx_rtnl_newlink+0x10/0x10 [ 243.248131][ T8521] rtnetlink_rcv_msg+0x802/0xc00 [ 243.248140][ T8521] ? netlink_sendmsg+0x5d4/0xb40 [ 243.248155][ T8521] ? rtnetlink_rcv_msg+0x1c9/0xc00 [ 243.248165][ T8521] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 243.248176][ T8521] ? __lock_acquire+0x747/0x2de0 [ 243.248194][ T8521] netlink_rcv_skb+0x226/0x4a0 [ 243.248207][ T8521] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 243.248219][ T8521] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 243.248238][ T8521] ? netlink_deliver_tap+0x2e/0x1b0 [ 243.248251][ T8521] ? netlink_deliver_tap+0x2e/0x1b0 [ 243.248266][ T8521] netlink_unicast+0x7bd/0x940 [ 243.248283][ T8521] netlink_sendmsg+0x813/0xb40 [ 243.248301][ T8521] ? __pfx_netlink_sendmsg+0x10/0x10 [ 243.248319][ T8521] ? apparmor_socket_sendmsg+0x98/0x360 [ 243.248335][ T8521] ? __pfx_netlink_sendmsg+0x10/0x10 [ 243.248347][ T8521] sock_sendmsg_nosec+0x13a/0x180 [ 243.248363][ T8521] ____sys_sendmsg+0x54e/0x850 [ 243.248377][ T8521] ? __pfx_____sys_sendmsg+0x10/0x10 [ 243.248397][ T8521] ___sys_sendmsg+0x2a5/0x360 [ 243.248407][ T8521] ? __lock_acquire+0x747/0x2de0 [ 243.248421][ T8521] ? __pfx____sys_sendmsg+0x10/0x10 [ 243.248435][ T8521] ? kstrtoull+0x137/0x1d0 [ 243.248462][ T8521] ? __fget_files+0x2a/0x420 [ 243.248472][ T8521] ? __fget_files+0x3a2/0x420 [ 243.248487][ T8521] __sys_sendmmsg+0x2de/0x4d0 [ 243.248508][ T8521] ? __pfx___sys_sendmmsg+0x10/0x10 [ 243.248544][ T8521] ? fput+0xa0/0xd0 [ 243.248560][ T8521] ? ksys_write+0x242/0x270 [ 243.248575][ T8521] __ia32_compat_sys_sendmmsg+0xa2/0xc0 [ 243.248591][ T8521] __do_fast_syscall_32+0x27a/0x6b0 [ 243.248605][ T8521] ? do_fast_syscall_32+0x33/0x70 [ 243.248617][ T8521] ? asm_int80_emulation+0x1a/0x20 [ 243.248628][ T8521] ? do_int80_emulation+0x299/0x500 [ 243.248642][ T8521] do_fast_syscall_32+0x33/0x70 [ 243.248655][ T8521] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 243.248668][ T8521] RIP: 0023:0xf73ef0ec [ 243.248679][ T8521] Code: 90 85 d2 74 0a 89 ce 81 e6 ff 0f 00 00 89 32 85 c0 74 05 c1 e9 0c 89 08 31 c0 5e 5d c3 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 58 b8 [ 243.248689][ T8521] RSP: 002b:00000000f540650c EFLAGS: 00000206 ORIG_RAX: 0000000000000159 [ 243.248702][ T8521] RAX: ffffffffffffffda RBX: 0000000000000010 RCX: 00000000800002c0 [ 243.248710][ T8521] RDX: 000000000000009f RSI: 0000000000000020 RDI: 0000000000000000 [ 243.248716][ T8521] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 243.248722][ T8521] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 243.248729][ T8521] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 243.248744][ T8521] [ 243.633834][ T8530] netlink: 12 bytes leftover after parsing attributes in process `syz.0.866'. [ 243.893711][ T8535] fuse: Unknown parameter 'g' [ 244.329622][ T5709] usb 1-1: new high-speed USB device number 29 using dummy_hcd [ 244.374439][ T8550] netlink: 44 bytes leftover after parsing attributes in process `syz.3.872'. [ 244.374456][ T8550] netlink: 192 bytes leftover after parsing attributes in process `syz.3.872'. [ 244.489684][ T5709] usb 1-1: Using ep0 maxpacket: 8 [ 244.491360][ T5709] usb 1-1: New USB device found, idVendor=1286, idProduct=2046, bcdDevice= 5.b7 [ 244.494585][ T5709] usb 1-1: config 0 has an invalid interface number: 122 but max is 0 [ 244.494612][ T5709] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 244.494630][ T5709] usb 1-1: config 0 has no interface number 0 [ 244.494669][ T5709] usb 1-1: config 0 interface 122 altsetting 0 endpoint 0xA has invalid maxpacket 512, setting to 64 [ 244.494695][ T5709] usb 1-1: config 0 interface 122 altsetting 0 bulk endpoint 0x8 has invalid maxpacket 8 [ 244.494718][ T5709] usb 1-1: config 0 interface 122 altsetting 0 bulk endpoint 0x88 has invalid maxpacket 1023 [ 244.494740][ T5709] usb 1-1: config 0 interface 122 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 244.494760][ T5709] usb 1-1: config 0 interface 122 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 244.494779][ T5709] usb 1-1: config 0 interface 122 altsetting 0 has 6 endpoint descriptors, different from the interface descriptor's value: 8 [ 244.498632][ T5709] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 244.498659][ T5709] usb 1-1: Product: syz [ 244.498673][ T5709] usb 1-1: Manufacturer: syz [ 244.498686][ T5709] usb 1-1: SerialNumber: syz [ 244.581614][ T8556] netlink: 'syz.3.873': attribute type 11 has an invalid length. [ 244.618474][ T5709] usb 1-1: config 0 descriptor?? [ 244.652947][ T8546] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 244.653052][ T8546] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 245.033922][ T8574] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 245.039307][ T8574] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 245.119644][ T5677] usb 2-1: new high-speed USB device number 36 using dummy_hcd [ 245.271015][ T5677] usb 2-1: New USB device found, idVendor=0681, idProduct=0005, bcdDevice= 1.00 [ 245.272288][ T5677] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 245.272306][ T5677] usb 2-1: config 1 interface 0 altsetting 0 bulk endpoint 0x81 has invalid maxpacket 0 [ 245.272339][ T5677] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 245.338154][ T5677] idmouse 2-1:1.0: Siemens ID Mouse FingerTIP Sensor Driver now attached [ 245.522624][ T25] usb 2-1: USB disconnect, device number 36 [ 245.539680][ T25] idmouse 2-1:1.0: disconnected [ 245.687338][ T8582] loop5: detected capacity change from 0 to 7 [ 245.689961][ T8582] Dev loop5: unable to read RDB block 7 [ 245.690000][ T8582] loop5: unable to read partition table [ 245.693451][ T8582] loop5: partition table beyond EOD, truncated [ 245.693487][ T8582] loop_reread_partitions: partition scan of loop5 (þ被xü—ŸÑà– ) failed (rc=-5) [ 245.937514][ T5709] usb 1-1: NFC: intf ffff88807e4a5000 id ffffffff9085d420 [ 246.039723][ T5709] nfcmrvl 1-1:0.122: NFC: registered with nci successfully [ 246.049200][ T5709] usb 1-1: USB disconnect, device number 29 [ 246.077912][ T5709] usb 1-1: NFC: intf ffff88807e4a5000 [ 246.428436][ T8596] netlink: 14 bytes leftover after parsing attributes in process `syz.2.884'. [ 246.484972][ T8595] bridge0: port 1(bridge_slave_0) entered disabled state [ 246.619092][ T8595] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 246.633902][ T8595] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 246.749749][ T8602] netlink: 48 bytes leftover after parsing attributes in process `syz.1.896'. [ 246.884963][ T8595] bond1: left promiscuous mode [ 246.887412][ T8595] veth3: left allmulticast mode [ 246.902395][ T8595] bond3: left promiscuous mode [ 246.902420][ T8595] bridge5: left promiscuous mode [ 246.930582][ T8596] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 246.942441][ T8596] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 246.951027][ T8596] bond0 (unregistering): Released all slaves [ 246.979621][ T67] netdevsim netdevsim2 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 246.979674][ T67] netdevsim netdevsim2 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 246.979707][ T67] netdevsim netdevsim2 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 246.979740][ T67] netdevsim netdevsim2 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 247.092055][ T8613] binder: BINDER_SET_CONTEXT_MGR already set [ 247.092067][ T8613] binder: 8612:8613 ioctl 4018620d 80000400 returned -16 [ 247.096641][ T8613] netlink: 4 bytes leftover after parsing attributes in process `syz.0.888'. [ 247.268019][ T8617] netlink: 4 bytes leftover after parsing attributes in process `syz.0.890'. [ 247.599685][ T5691] usb 4-1: new high-speed USB device number 33 using dummy_hcd [ 247.709598][ T25] usb 1-1: new high-speed USB device number 30 using dummy_hcd [ 247.752257][ T5691] usb 4-1: Using ep0 maxpacket: 16 [ 247.754940][ T5691] usb 4-1: New USB device found, idVendor=0b95, idProduct=772a, bcdDevice=82.73 [ 247.756499][ T5691] usb 4-1: config 0 has an invalid interface number: 34 but max is 0 [ 247.756526][ T5691] usb 4-1: config 0 has no interface number 0 [ 247.756584][ T5691] usb 4-1: config 0 interface 34 altsetting 0 bulk endpoint 0xA has invalid maxpacket 1023 [ 247.756607][ T5691] usb 4-1: config 0 interface 34 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 80 [ 247.759451][ T5691] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 247.774016][ T5691] usb 4-1: Product: syz [ 247.774037][ T5691] usb 4-1: Manufacturer: syz [ 247.774052][ T5691] usb 4-1: SerialNumber: syz [ 247.834766][ T5691] usb 4-1: config 0 descriptor?? [ 247.835614][ T8619] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 247.835730][ T8619] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 247.911064][ T25] usb 1-1: New USB device found, idVendor=2304, idProduct=023e, bcdDevice=d7.69 [ 247.914963][ T25] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 247.914982][ T25] usb 1-1: Product: syz [ 247.914990][ T25] usb 1-1: Manufacturer: syz [ 247.914997][ T25] usb 1-1: SerialNumber: syz [ 247.919291][ T25] usb 1-1: config 0 descriptor?? [ 247.964714][ T25] hub 1-1:0.0: bad descriptor, ignoring hub [ 247.964733][ T25] hub 1-1:0.0: probe with driver hub failed with error -5 [ 248.043120][ T8619] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 248.043234][ T8619] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 248.168980][ T25] dvb-usb: found a 'Pinnacle PCTV Hybrid Stick Solo' in warm state. [ 248.184522][ T25] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 248.187450][ T25] dvbdev: DVB: registering new adapter (Pinnacle PCTV Hybrid Stick Solo) [ 248.187485][ T25] usb 1-1: media controller created [ 248.244214][ T25] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 248.258771][ T5691] asix 4-1:0.34 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -61 [ 248.258918][ T5691] asix 4-1:0.34: probe with driver asix failed with error -61 [ 248.345486][ T25] DVB: Unable to find symbol dib7000p_attach() [ 248.345506][ T25] dvb-usb: no frontend was attached by 'Pinnacle PCTV Hybrid Stick Solo' [ 248.433855][ T25] rc_core: IR keymap rc-dib0700-rc5 not found [ 248.433876][ T25] Registered IR keymap rc-empty [ 248.473128][ T8632] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 248.473580][ T8632] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 248.597654][ T25] dvb-usb: could not initialize remote control. [ 248.597667][ T25] dvb-usb: Pinnacle PCTV Hybrid Stick Solo successfully initialized and connected. [ 248.762947][ T8645] netlink: 4 bytes leftover after parsing attributes in process `syz.1.900'. [ 248.762985][ T8645] netlink: 14 bytes leftover after parsing attributes in process `syz.1.900'. [ 248.816458][ T8647] netlink: 4 bytes leftover after parsing attributes in process `syz.1.901'. [ 248.816648][ T25] usb 1-1: USB disconnect, device number 30 [ 248.885487][ T25] dvb-usb: Pinnacle PCTV Hybrid Stick Solo successfully deinitialized and disconnected. [ 249.279715][ T5709] usb 2-1: new high-speed USB device number 37 using dummy_hcd [ 249.435252][ T5709] usb 2-1: Using ep0 maxpacket: 16 [ 249.435986][ T5709] usb 2-1: New USB device found, idVendor=0eb1, idProduct=7007, bcdDevice= 2.00 [ 249.437117][ T5709] usb 2-1: config 253 has an invalid interface number: 184 but max is 0 [ 249.437140][ T5709] usb 2-1: config 253 has no interface number 0 [ 249.437168][ T5709] usb 2-1: config 253 interface 184 has no altsetting 0 [ 249.439363][ T5709] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 249.439386][ T5709] usb 2-1: Product: syz [ 249.439400][ T5709] usb 2-1: Manufacturer: syz [ 249.439413][ T5709] usb 2-1: SerialNumber: syz [ 249.510242][ T5709] go7007 2-1:253.184: probe with driver go7007 failed with error -12 [ 249.531680][ T8656] netlink: 'syz.3.891': attribute type 12 has an invalid length. [ 249.711380][ T8650] netlink: 52 bytes leftover after parsing attributes in process `syz.1.902'. [ 249.717525][ T5709] usb 2-1: USB disconnect, device number 37 [ 249.952172][ T8670] netlink: 4 bytes leftover after parsing attributes in process `syz.4.908'. [ 250.139702][ T3307] netdevsim netdevsim0 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 250.139749][ T3307] netdevsim netdevsim0 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 250.139788][ T3307] netdevsim netdevsim0 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 250.139846][ T3307] netdevsim netdevsim0 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 250.409623][ T5670] usb 1-1: new high-speed USB device number 31 using dummy_hcd [ 250.570363][ T5670] usb 1-1: New USB device found, idVendor=10c4, idProduct=ea90, bcdDevice= 0.80 [ 250.571722][ T5670] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 250.571753][ T5670] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 250.571792][ T5670] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 250.574286][ T5670] usb 1-1: config 0 descriptor?? [ 250.679628][ T25] usb 2-1: new high-speed USB device number 38 using dummy_hcd [ 250.830317][ T25] usb 2-1: New USB device found, idVendor=2304, idProduct=023e, bcdDevice=d7.69 [ 250.835357][ T25] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 250.835386][ T25] usb 2-1: Product: syz [ 250.835401][ T25] usb 2-1: Manufacturer: syz [ 250.835415][ T25] usb 2-1: SerialNumber: syz [ 250.838428][ T25] usb 2-1: config 0 descriptor?? [ 250.863438][ T25] hub 2-1:0.0: bad descriptor, ignoring hub [ 250.863489][ T25] hub 2-1:0.0: probe with driver hub failed with error -5 [ 250.976519][ T4946] usb 4-1: USB disconnect, device number 33 [ 251.010565][ T5670] cp2112 0003:10C4:EA90.0015: unknown main item tag 0x0 [ 251.010604][ T5670] cp2112 0003:10C4:EA90.0015: unknown main item tag 0x0 [ 251.010632][ T5670] cp2112 0003:10C4:EA90.0015: unknown main item tag 0x0 [ 251.010657][ T5670] cp2112 0003:10C4:EA90.0015: unknown main item tag 0x0 [ 251.010683][ T5670] cp2112 0003:10C4:EA90.0015: unknown main item tag 0x0 [ 251.010710][ T5670] cp2112 0003:10C4:EA90.0015: unknown main item tag 0x0 [ 251.010746][ T5670] cp2112 0003:10C4:EA90.0015: unknown main item tag 0x0 [ 251.022402][ T5670] cp2112 0003:10C4:EA90.0015: hidraw0: USB HID v0.00 Device [HID 10c4:ea90] on usb-dummy_hcd.0-1/input0 [ 251.066899][ T25] dvb-usb: found a 'Pinnacle PCTV Hybrid Stick Solo' in warm state. [ 251.107488][ T25] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 251.108569][ T25] dvbdev: DVB: registering new adapter (Pinnacle PCTV Hybrid Stick Solo) [ 251.108734][ T25] usb 2-1: media controller created [ 251.151022][ T25] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 251.200235][ T8680] bond0: option lacp_strict: mode dependency failed, not supported in mode balance-rr(0) [ 251.201770][ T5670] cp2112 0003:10C4:EA90.0015: Part Number: 0x00 Device Version: 0x00 [ 251.259397][ T8693] netlink: 'syz.3.915': attribute type 9 has an invalid length. [ 251.335120][ T25] DVB: Unable to find symbol dib7000p_attach() [ 251.335158][ T25] dvb-usb: no frontend was attached by 'Pinnacle PCTV Hybrid Stick Solo' [ 251.457103][ T8700] netlink: 'syz.4.917': attribute type 10 has an invalid length. [ 251.465757][ T25] rc_core: IR keymap rc-dib0700-rc5 not found [ 251.465775][ T25] Registered IR keymap rc-empty [ 251.467487][ T8700] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 251.503470][ T25] dvb-usb: could not initialize remote control. [ 251.503486][ T25] dvb-usb: Pinnacle PCTV Hybrid Stick Solo successfully initialized and connected. [ 251.713082][ T25] usb 2-1: USB disconnect, device number 38 [ 251.766385][ T25] dvb-usb: Pinnacle PCTV Hybrid Stick Solo successfully deinitialized and disconnected. [ 251.805594][ T5670] cp2112 0003:10C4:EA90.0015: error reading lock byte: -71 [ 251.830566][ T5670] usb 1-1: USB disconnect, device number 31 [ 251.909686][ C0] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 252.181586][ T8713] netlink: 144 bytes leftover after parsing attributes in process `syz.3.921'. [ 252.438821][ T8726] netlink: 4 bytes leftover after parsing attributes in process `syz.1.927'. [ 252.530265][ T8728] netlink: 'syz.0.928': attribute type 10 has an invalid length. [ 252.530282][ T8728] netlink: 40 bytes leftover after parsing attributes in process `syz.0.928'. [ 252.530337][ T8728] batadv0: entered promiscuous mode [ 252.530347][ T8728] batadv0: entered allmulticast mode [ 252.530875][ T8728] bridge0: port 3(batadv0) entered blocking state [ 252.531005][ T8728] bridge0: port 3(batadv0) entered disabled state [ 252.535128][ T8728] bridge0: port 3(batadv0) entered blocking state [ 252.535236][ T8728] bridge0: port 3(batadv0) entered forwarding state [ 252.619128][ T31] audit: type=1326 audit(1791660515.846:375): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8720 comm="syz.3.925" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73af0ec code=0x7ffc0000 [ 252.644704][ T31] audit: type=1326 audit(1791660515.846:376): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8720 comm="syz.3.925" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73af0ec code=0x7ffc0000 [ 252.660064][ T3307] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 252.660087][ T3307] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 252.667850][ T31] audit: type=1326 audit(1791660515.896:377): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8720 comm="syz.3.925" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=331 compat=1 ip=0xf73af0ec code=0x7ffc0000 [ 252.667899][ T31] audit: type=1326 audit(1791660515.896:378): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8720 comm="syz.3.925" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73af0ec code=0x7ffc0000 [ 252.667958][ T31] audit: type=1326 audit(1791660515.896:379): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8720 comm="syz.3.925" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73af0ec code=0x7ffc0000 [ 252.667996][ T31] audit: type=1326 audit(1791660515.896:380): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8720 comm="syz.3.925" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=359 compat=1 ip=0xf73af0ec code=0x7ffc0000 [ 252.668079][ T31] audit: type=1326 audit(1791660515.896:381): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8720 comm="syz.3.925" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73af0ec code=0x7ffc0000 [ 252.668116][ T31] audit: type=1326 audit(1791660515.896:382): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8720 comm="syz.3.925" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73af0ec code=0x7ffc0000 [ 252.676710][ T31] audit: type=1326 audit(1791660515.906:383): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8720 comm="syz.3.925" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=357 compat=1 ip=0xf73af0ec code=0x7ffc0000 [ 252.676764][ T31] audit: type=1326 audit(1791660515.906:384): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=8720 comm="syz.3.925" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73af0ec code=0x7ffc0000 [ 253.225699][ T8737] netlink: 72 bytes leftover after parsing attributes in process `syz.3.931'. [ 253.225738][ T8737] netlink: 336 bytes leftover after parsing attributes in process `syz.3.931'. [ 253.225775][ T8737] netlink: 12 bytes leftover after parsing attributes in process `syz.3.931'. [ 253.374702][ T8741] netlink: 'syz.1.932': attribute type 1 has an invalid length. [ 253.428711][ T8741] veth5: entered allmulticast mode [ 253.437811][ T8741] bond2: (slave veth5): Enslaving as an active interface with a down link [ 253.453959][ T8741] bond2: (slave veth0_to_bond): Enslaving as an active interface with a down link [ 253.492841][ T25] usb 4-1: new full-speed USB device number 34 using dummy_hcd [ 253.509868][ T8632] usbtmc 3-1:16.0: usb_control_msg returned -110 [ 253.583362][ T5677] hid-generic 0000:0000:0000.0017: unknown main item tag 0x0 [ 253.584098][ T5691] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 253.588251][ T5677] hid-generic 0000:0000:0000.0017: hidraw0: HID v0.00 Device [syz1] on syz0 [ 253.633457][ T5691] hid-generic 0000:0000:0000.0016: hidraw1: HID v0.00 Device [syz1] on syz0 [ 253.642959][ T25] usb 4-1: New USB device found, idVendor=055d, idProduct=9002, bcdDevice=75.d0 [ 253.646421][ T25] usb 4-1: config 10 has an invalid interface number: 62 but max is 0 [ 253.646447][ T25] usb 4-1: config 10 has 2 interfaces, different from the descriptor's value: 1 [ 253.646467][ T25] usb 4-1: config 10 has no interface number 1 [ 253.646517][ T25] usb 4-1: too many endpoints for config 10 interface 0 altsetting 163: 251, using maximum allowed: 30 [ 253.646551][ T25] usb 4-1: config 10 interface 0 altsetting 163 has 0 endpoint descriptors, different from the interface descriptor's value: 251 [ 253.646577][ T25] usb 4-1: config 10 interface 62 has no altsetting 0 [ 253.646600][ T25] usb 4-1: config 10 interface 0 has no altsetting 0 [ 253.648720][ T25] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 253.648743][ T25] usb 4-1: Product: syz [ 253.648756][ T25] usb 4-1: Manufacturer: syz [ 253.648770][ T25] usb 4-1: SerialNumber: syz [ 253.739636][ T5709] usb 1-1: new high-speed USB device number 32 using dummy_hcd [ 253.894288][ T5709] usb 1-1: New USB device found, idVendor=2304, idProduct=023e, bcdDevice=d7.69 [ 253.902231][ T5709] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 253.902259][ T5709] usb 1-1: Product: syz [ 253.902272][ T5709] usb 1-1: Manufacturer: syz [ 253.902286][ T5709] usb 1-1: SerialNumber: syz [ 253.917915][ T25] pwc: Samsung SNC-35E (v3.0) USB webcam detected. [ 253.925445][ T25] pwc: Failed to set LED on/off time (-71) [ 253.925797][ T25] pwc: send_video_command error -71 [ 253.925809][ T25] pwc: Failed to set video mode VGA@30 fps; return code = -71 [ 253.925908][ T25] Philips webcam 4-1:10.0: probe with driver Philips webcam failed with error -71 [ 253.933969][ T5709] usb 1-1: config 0 descriptor?? [ 253.939882][ T25] usb 4-1: USB disconnect, device number 34 [ 253.946384][ T5709] hub 1-1:0.0: bad descriptor, ignoring hub [ 253.946407][ T5709] hub 1-1:0.0: probe with driver hub failed with error -5 [ 254.152221][ T5709] dvb-usb: found a 'Pinnacle PCTV Hybrid Stick Solo' in warm state. [ 254.156462][ T5709] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 254.157235][ T5709] dvbdev: DVB: registering new adapter (Pinnacle PCTV Hybrid Stick Solo) [ 254.157289][ T5709] usb 1-1: media controller created [ 254.170868][ T5709] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 254.227235][ T5709] DVB: Unable to find symbol dib7000p_attach() [ 254.227255][ T5709] dvb-usb: no frontend was attached by 'Pinnacle PCTV Hybrid Stick Solo' [ 254.257200][ T8760] netlink: 'syz.1.937': attribute type 1 has an invalid length. [ 254.285243][ T8760] 8021q: adding VLAN 0 to HW filter on device bond3 [ 254.299610][ T5709] rc_core: IR keymap rc-dib0700-rc5 not found [ 254.299629][ T5709] Registered IR keymap rc-empty [ 254.299985][ T5709] dvb-usb: could not initialize remote control. [ 254.299997][ T5709] dvb-usb: Pinnacle PCTV Hybrid Stick Solo successfully initialized and connected. [ 254.301383][ T8760] FAULT_INJECTION: forcing a failure. [ 254.301383][ T8760] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 254.301433][ T8760] CPU: 1 UID: 0 PID: 8760 Comm: syz.1.937 Not tainted syzkaller #0 PREEMPT(full) [ 254.301454][ T8760] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 254.301464][ T8760] Call Trace: [ 254.301471][ T8760] [ 254.301480][ T8760] dump_stack_lvl+0xe8/0x150 [ 254.301511][ T8760] should_fail_ex+0x410/0x560 [ 254.301539][ T8760] _copy_to_user+0x31/0xb0 [ 254.301562][ T8760] __se_sys_move_pages+0x1858/0x1c80 [ 254.301601][ T8760] ? get_pid_task+0x20/0x1f0 [ 254.301622][ T8760] ? __pfx___se_sys_move_pages+0x10/0x10 [ 254.301680][ T8760] ? __mutex_unlock_slowpath+0x731/0x900 [ 254.301705][ T8760] ? __fget_files+0x2a/0x420 [ 254.301724][ T8760] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 254.301747][ T8760] ? __fget_files+0x3a2/0x420 [ 254.301770][ T8760] ? fput+0xa0/0xd0 [ 254.301794][ T8760] ? ksys_write+0x242/0x270 [ 254.301816][ T8760] ? __ia32_sys_move_pages+0x21/0xf0 [ 254.301837][ T8760] __do_fast_syscall_32+0x27a/0x6b0 [ 254.301851][ T8760] ? do_fast_syscall_32+0x33/0x70 [ 254.301863][ T8760] ? asm_int80_emulation+0x1a/0x20 [ 254.301874][ T8760] ? do_int80_emulation+0x299/0x500 [ 254.301888][ T8760] do_fast_syscall_32+0x33/0x70 [ 254.301905][ T8760] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 254.301925][ T8760] RIP: 0023:0xf73ef0ec [ 254.301942][ T8760] Code: 90 85 d2 74 0a 89 ce 81 e6 ff 0f 00 00 89 32 85 c0 74 05 c1 e9 0c 89 08 31 c0 5e 5d c3 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 58 b8 [ 254.301984][ T8760] RSP: 002b:00000000f540650c EFLAGS: 00000206 ORIG_RAX: 000000000000013d [ 254.302005][ T8760] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000001efe [ 254.302014][ T8760] RDX: 0000000080000580 RSI: 0000000000000000 RDI: 00000000800005c0 [ 254.302021][ T8760] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 254.302027][ T8760] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 254.302040][ T8760] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 254.302055][ T8760] [ 254.969581][ T5677] usb 2-1: new high-speed USB device number 39 using dummy_hcd [ 255.131464][ T5677] usb 2-1: New USB device found, idVendor=0424, idProduct=7850, bcdDevice= 0.00 [ 255.136064][ T5677] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 255.136081][ T5677] usb 2-1: Product: syz [ 255.136089][ T5677] usb 2-1: Manufacturer: syz [ 255.136096][ T5677] usb 2-1: SerialNumber: syz [ 255.204322][ T8781] loop5: detected capacity change from 0 to 7 [ 255.218185][ T8781] Dev loop5: unable to read RDB block 7 [ 255.218234][ T8781] loop5: unable to read partition table [ 255.218398][ T8781] loop5: partition table beyond EOD, truncated [ 255.218746][ T8781] loop_reread_partitions: partition scan of loop5 (þ被xü—ŸÑà– ) failed (rc=-5) [ 255.350342][ T8776] netlink: 48 bytes leftover after parsing attributes in process `syz.1.941'. [ 255.553200][ T5677] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 255.553240][ T5677] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 255.553753][ T5677] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPROTO [ 255.553782][ T5677] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 255.567216][ T5677] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 255.577737][ T5677] lan78xx 2-1:1.0: probe with driver lan78xx failed with error -71 [ 255.597441][ T5677] usb 2-1: USB disconnect, device number 39 [ 255.740720][ T8789] ip6tnl1: entered promiscuous mode [ 255.740745][ T8789] ip6tnl1: entered allmulticast mode [ 255.746183][ T8792] netlink: 8 bytes leftover after parsing attributes in process `syz.4.947'. [ 255.754709][ T1311] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.755369][ T1311] ieee802154 phy1 wpan1: encryption failed: -22 [ 255.916193][ T8797] netlink: 71 bytes leftover after parsing attributes in process `syz.2.949'. [ 256.139329][ T8806] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 256.140910][ T8806] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 256.272801][ T8810] netlink: 4 bytes leftover after parsing attributes in process `syz.3.953'. [ 256.272827][ T8810] netlink: 14 bytes leftover after parsing attributes in process `syz.3.953'. [ 256.320657][ T3307] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 256.320708][ T3307] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 256.320766][ T3307] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 256.619685][ T25] usb 4-1: new high-speed USB device number 35 using dummy_hcd [ 256.717508][ T8816] netlink: 4 bytes leftover after parsing attributes in process `syz.2.955'. [ 256.770681][ T25] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 256.775236][ T25] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 256.775263][ T25] usb 4-1: Product: syz [ 256.775278][ T25] usb 4-1: Manufacturer: syz [ 256.775292][ T25] usb 4-1: SerialNumber: syz [ 256.971299][ T8820] ======================================================= [ 256.971299][ T8820] WARNING: The mand mount option has been deprecated and [ 256.971299][ T8820] and is ignored by this kernel. Remove the mand [ 256.971299][ T8820] option from the mount to silence this warning. [ 256.971299][ T8820] ======================================================= [ 256.975769][ T25] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 257.086277][ T8823] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 257.086865][ T8823] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 257.826286][ T8831] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 257.826903][ T8831] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 258.126236][ T8840] loop9: detected capacity change from 0 to 7 [ 258.138980][ T8840] Dev loop9: unable to read RDB block 7 [ 258.139025][ T8840] loop9: unable to read partition table [ 258.139277][ T8840] loop9: partition table beyond EOD, truncated [ 258.139303][ T8840] loop_reread_partitions: partition scan of loop9 (úù) failed (rc=-5) [ 258.242461][ T8842] vlan1: entered promiscuous mode [ 258.242523][ T8842] gretap0: entered promiscuous mode [ 258.309759][ T25] usb 4-1: Service connection timeout for: 256 [ 258.309785][ T25] ath9k_htc 4-1:1.0: ath9k_htc: Unable to initialize HTC services [ 258.354299][ T25] ath9k_htc: Failed to initialize the device [ 258.380854][ T25] usb 4-1: ath9k_htc: USB layer deinitialized [ 258.417947][ T8844] openvswitch: netlink: IP tunnel attribute has 8 unknown bytes. [ 258.417986][ T8844] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 258.470990][ T8846] netlink: 12 bytes leftover after parsing attributes in process `syz.1.966'. [ 258.518313][ T8847] bridge1: port 1(veth7) entered blocking state [ 258.518461][ T8847] bridge1: port 1(veth7) entered disabled state [ 258.518597][ T8847] veth7: entered allmulticast mode [ 258.542160][ T8847] veth7: entered promiscuous mode [ 258.565685][ T8848] bond2: (slave veth0_to_bond): Releasing active interface [ 258.565744][ T8848] bond2: (slave veth0_to_bond): the permanent HWaddr of slave - aa:aa:aa:aa:aa:1d - is still in use by bond - set the HWaddr of slave to a different address to avoid conflicts [ 258.567002][ T8848] bridge1: port 2(veth0_to_bond) entered blocking state [ 258.567109][ T8848] bridge1: port 2(veth0_to_bond) entered disabled state [ 258.567239][ T8848] veth0_to_bond: entered allmulticast mode [ 258.569465][ T8848] veth0_to_bond: entered promiscuous mode [ 258.649405][ T8846] bridge1: port 3(veth9) entered blocking state [ 258.656760][ T8846] bridge1: port 3(veth9) entered disabled state [ 258.656925][ T8846] veth9: entered allmulticast mode [ 258.659096][ T8846] veth9: entered promiscuous mode [ 258.728775][ T8852] netlink: 16 bytes leftover after parsing attributes in process `syz.1.967'. [ 259.438171][ T8872] netlink: 4 bytes leftover after parsing attributes in process `syz.1.978'. [ 259.749988][ T8812] ------------[ cut here ]------------ [ 259.750006][ T8812] usb 1-1: BOGUS control dir, pipe 80002080 doesn't match bRequestType c0 [ 259.750029][ T8812] WARNING: drivers/usb/core/urb.c:413 at usb_submit_urb+0x1057/0x18b0, CPU#0: syz.3.954/8812 [ 259.776160][ T8812] Modules linked in: [ 259.780296][ T5709] usb 1-1: USB disconnect, device number 32 [ 259.787570][ T8812] CPU: 0 UID: 0 PID: 8812 Comm: syz.3.954 Not tainted syzkaller #0 PREEMPT(full) [ 259.796875][ T8812] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 259.807038][ T8812] RIP: 0010:usb_submit_urb+0x1100/0x18b0 [ 259.813119][ T8812] Code: b8 00 00 00 00 00 fc ff df 41 0f b6 04 04 84 c0 0f 85 b2 05 00 00 45 0f b6 45 00 48 8b 3c 24 48 8b 74 24 18 4c 89 f2 44 89 f9 <67> 48 0f b9 3a 48 bd 00 00 00 00 00 fc ff df e9 ba f2 ff ff 44 89 [ 259.833352][ T8812] RSP: 0000:ffffc900064f7778 EFLAGS: 00010246 [ 259.839543][ T8812] RAX: 0000000000000000 RBX: ffff88802afafe00 RCX: 0000000080002080 [ 259.847558][ T8812] RDX: ffff88802c684ca0 RSI: ffffffff8cc56e00 RDI: ffffffff91882a30 [ 259.855741][ T8812] RBP: dffffc0000000000 R08: 00000000000000c0 R09: 0000000000000000 [ 259.863790][ T8812] R10: ffffc900064f7860 R11: fffff52000c9ef18 R12: 1ffff110055cd7c4 [ 259.871916][ T8812] R13: ffff88802ae6be20 R14: ffff88802c684ca0 R15: 0000000080002080 [ 259.879961][ T8812] FS: 0000000000000000(0000) GS:ffff888123abf000(0063) knlGS:00000000f53c6b40 [ 259.888914][ T8812] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 259.895612][ T8812] CR2: 0000000080007000 CR3: 0000000052f8a000 CR4: 00000000003526f0 [ 259.903661][ T8812] Call Trace: [ 259.906956][ T8812] [ 259.910040][ T8812] usb_start_wait_urb+0x13f/0x5b0 [ 259.915106][ T8812] ? __pfx_usb_start_wait_urb+0x10/0x10 [ 259.920785][ T8812] usb_control_msg+0x234/0x3e0 [ 259.925606][ T8812] dib0700_i2c_xfer+0xbb9/0xf80 [ 259.930567][ T8812] __i2c_transfer+0x7bf/0x1fe0 [ 259.935459][ T8812] ? rt_mutex_lock_nested+0x167/0x1c0 [ 259.940940][ T8812] ? i2c_transfer+0xc7/0x2d0 [ 259.945574][ T8812] i2c_transfer+0x1cb/0x2d0 [ 259.950175][ T8812] i2cdev_ioctl_rdwr+0x460/0x740 [ 259.955202][ T8812] compat_i2cdev_ioctl+0x59f/0x5c0 [ 259.960555][ T8812] ? __pfx_compat_i2cdev_ioctl+0x10/0x10 [ 259.966257][ T8812] ? __fget_files+0x3a2/0x420 [ 259.971106][ T8812] ? __fget_files+0x2a/0x420 [ 259.975763][ T8812] ? bpf_lsm_file_ioctl_compat+0x9/0x20 [ 259.981485][ T8812] __ia32_compat_sys_ioctl+0x5ea/0x950 [ 259.986997][ T8812] ? __pfx___ia32_compat_sys_ioctl+0x10/0x10 [ 259.993114][ T8812] ? kmem_cache_free+0x182/0x650 [ 259.998085][ T8812] ? __se_sys_futex_time32+0x3ab/0x440 [ 260.003649][ T8812] ? rcu_is_watching+0x16/0xb0 [ 260.008455][ T8812] __do_fast_syscall_32+0x27a/0x6b0 [ 260.013729][ T8812] ? do_fast_syscall_32+0x33/0x70 [ 260.018779][ T8812] ? asm_int80_emulation+0x1a/0x20 [ 260.023994][ T8812] ? do_int80_emulation+0x299/0x500 [ 260.029212][ T8812] ? trace_irq_disable+0x3b/0x140 [ 260.034303][ T8812] do_fast_syscall_32+0x33/0x70 [ 260.039184][ T8812] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 260.045593][ T8812] RIP: 0023:0xf73af0ec [ 260.049790][ T8812] Code: 90 85 d2 74 0a 89 ce 81 e6 ff 0f 00 00 89 32 85 c0 74 05 c1 e9 0c 89 08 31 c0 5e 5d c3 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 58 b8 [ 260.069638][ T8812] RSP: 002b:00000000f53c650c EFLAGS: 00000206 ORIG_RAX: 0000000000000036 [ 260.078084][ T8812] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000000000707 [ 260.086172][ T8812] RDX: 0000000080000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 260.094211][ T8812] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 260.102262][ T8812] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 260.110293][ T8812] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 260.118310][ T8812] [ 260.121428][ T8812] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 260.128723][ T8812] CPU: 0 UID: 0 PID: 8812 Comm: syz.3.954 Not tainted syzkaller #0 PREEMPT(full) [ 260.137931][ T8812] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 260.147995][ T8812] Call Trace: [ 260.151317][ T8812] [ 260.154256][ T8812] vpanic+0x56d/0xa60 [ 260.158256][ T8812] ? __pfx__printk+0x10/0x10 [ 260.162855][ T8812] ? __pfx_vpanic+0x10/0x10 [ 260.167367][ T8812] ? is_bpf_text_address+0x292/0x2b0 [ 260.172666][ T8812] ? is_bpf_text_address+0x26/0x2b0 [ 260.177882][ T8812] panic+0xc5/0xd0 [ 260.181620][ T8812] ? __pfx_panic+0x10/0x10 [ 260.186075][ T8812] __warn+0x315/0x4c0 [ 260.190070][ T8812] ? usb_submit_urb+0x1057/0x18b0 [ 260.195108][ T8812] ? usb_submit_urb+0x1057/0x18b0 [ 260.200140][ T8812] __report_bug+0x276/0x570 [ 260.204658][ T8812] ? usb_submit_urb+0x1057/0x18b0 [ 260.209704][ T8812] ? __pfx___report_bug+0x10/0x10 [ 260.214737][ T8812] ? _raw_spin_unlock_irqrestore+0x30/0x80 [ 260.220558][ T8812] ? kasan_save_track+0x4f/0x80 [ 260.225418][ T8812] report_bug_entry+0x19b/0x290 [ 260.230282][ T8812] ? usb_submit_urb+0x1100/0x18b0 [ 260.235320][ T8812] ? usb_submit_urb+0x1105/0x18b0 [ 260.240357][ T8812] handle_bug+0xce/0x200 [ 260.244615][ T8812] exc_invalid_op+0x1a/0x50 [ 260.249132][ T8812] asm_exc_invalid_op+0x1a/0x20 [ 260.253988][ T8812] RIP: 0010:usb_submit_urb+0x1100/0x18b0 [ 260.259626][ T8812] Code: b8 00 00 00 00 00 fc ff df 41 0f b6 04 04 84 c0 0f 85 b2 05 00 00 45 0f b6 45 00 48 8b 3c 24 48 8b 74 24 18 4c 89 f2 44 89 f9 <67> 48 0f b9 3a 48 bd 00 00 00 00 00 fc ff df e9 ba f2 ff ff 44 89 [ 260.279237][ T8812] RSP: 0000:ffffc900064f7778 EFLAGS: 00010246 [ 260.285319][ T8812] RAX: 0000000000000000 RBX: ffff88802afafe00 RCX: 0000000080002080 [ 260.293302][ T8812] RDX: ffff88802c684ca0 RSI: ffffffff8cc56e00 RDI: ffffffff91882a30 [ 260.301284][ T8812] RBP: dffffc0000000000 R08: 00000000000000c0 R09: 0000000000000000 [ 260.309264][ T8812] R10: ffffc900064f7860 R11: fffff52000c9ef18 R12: 1ffff110055cd7c4 [ 260.317243][ T8812] R13: ffff88802ae6be20 R14: ffff88802c684ca0 R15: 0000000080002080 [ 260.325250][ T8812] ? usb_submit_urb+0x1091/0x18b0 [ 260.330473][ T8812] usb_start_wait_urb+0x13f/0x5b0 [ 260.335547][ T8812] ? __pfx_usb_start_wait_urb+0x10/0x10 [ 260.341145][ T8812] usb_control_msg+0x234/0x3e0 [ 260.345940][ T8812] dib0700_i2c_xfer+0xbb9/0xf80 [ 260.350816][ T8812] __i2c_transfer+0x7bf/0x1fe0 [ 260.355607][ T8812] ? rt_mutex_lock_nested+0x167/0x1c0 [ 260.360994][ T8812] ? i2c_transfer+0xc7/0x2d0 [ 260.365591][ T8812] i2c_transfer+0x1cb/0x2d0 [ 260.370109][ T8812] i2cdev_ioctl_rdwr+0x460/0x740 [ 260.375062][ T8812] compat_i2cdev_ioctl+0x59f/0x5c0 [ 260.380187][ T8812] ? __pfx_compat_i2cdev_ioctl+0x10/0x10 [ 260.385876][ T8812] ? __fget_files+0x3a2/0x420 [ 260.390572][ T8812] ? __fget_files+0x2a/0x420 [ 260.395169][ T8812] ? bpf_lsm_file_ioctl_compat+0x9/0x20 [ 260.400737][ T8812] __ia32_compat_sys_ioctl+0x5ea/0x950 [ 260.406244][ T8812] ? __pfx___ia32_compat_sys_ioctl+0x10/0x10 [ 260.412230][ T8812] ? kmem_cache_free+0x182/0x650 [ 260.417180][ T8812] ? __se_sys_futex_time32+0x3ab/0x440 [ 260.422653][ T8812] ? rcu_is_watching+0x16/0xb0 [ 260.427440][ T8812] __do_fast_syscall_32+0x27a/0x6b0 [ 260.432650][ T8812] ? do_fast_syscall_32+0x33/0x70 [ 260.437679][ T8812] ? asm_int80_emulation+0x1a/0x20 [ 260.442784][ T8812] ? do_int80_emulation+0x299/0x500 [ 260.447980][ T8812] ? trace_irq_disable+0x3b/0x140 [ 260.453014][ T8812] do_fast_syscall_32+0x33/0x70 [ 260.457872][ T8812] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 260.464201][ T8812] RIP: 0023:0xf73af0ec [ 260.468269][ T8812] Code: 90 85 d2 74 0a 89 ce 81 e6 ff 0f 00 00 89 32 85 c0 74 05 c1 e9 0c 89 08 31 c0 5e 5d c3 90 0f 1f 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 58 b8 [ 260.488059][ T8812] RSP: 002b:00000000f53c650c EFLAGS: 00000206 ORIG_RAX: 0000000000000036 [ 260.496662][ T8812] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000000000707 [ 260.504653][ T8812] RDX: 0000000080000100 RSI: 0000000000000000 RDI: 0000000000000000 [ 260.512622][ T8812] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 260.520590][ T8812] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 260.528557][ T8812] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 260.536629][ T8812] [ 260.540016][ T8812] Kernel Offset: disabled [ 260.544366][ T8812] Rebooting in 86400 seconds..