last executing test programs: 11.454962155s ago: executing program 4 (id=1979): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000001c0)=ANY=[@ANYBLOB="500000001000ffff28bd7000fbdbdf2500000000", @ANYRES32=0x0, @ANYBLOB="69fb010067100500300012800b000100697036677265000020000280060011004e24000014000700000000000000ff00f50000000000010d"], 0x50}, 0x1, 0x0, 0x0, 0x20008801}, 0x20040040) 11.021595127s ago: executing program 4 (id=1982): r0 = openat$userio(0xffffffffffffff9c, &(0x7f0000000600), 0x22242, 0x0) syz_usb_connect$midi(0x0, 0x24, &(0x7f0000000000)={{0x12, 0x1, 0x300, 0x0, 0x0, 0x0, 0x40, 0x582, 0x3, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x12, 0x1, 0x1, 0x5, 0x40, 0x11, "", {{{0x9, 0x4, 0x0, 0x0, 0x0, 0x1, 0x3, 0x20, 0x6}}}}}]}}, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x1, [{0x101, &(0x7f0000000080)=@string={0x101, 0x3, "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"}}]}) write$USERIO_CMD_SET_PORT_TYPE(r0, &(0x7f0000000640)={0x1, 0x5}, 0x2) write$USERIO_CMD_REGISTER(r0, &(0x7f0000000780), 0x2) read(r0, &(0x7f00000007c0)=""/93, 0x5d) write$USERIO_CMD_SEND_INTERRUPT(r0, &(0x7f0000000880)={0x2, 0xfa}, 0x2) 10.413617679s ago: executing program 1 (id=1987): r0 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000240)={'bridge_slave_0\x00', 0x0}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = accept4$inet_tcp(0xffffffffffffffff, &(0x7f0000000040)={0x2, 0x0, @empty}, &(0x7f0000000100)=0x10, 0x800) r4 = accept4$inet_tcp(r3, &(0x7f0000000000)={0x2, 0x0, @empty}, &(0x7f00000000c0)=0xfffffffffffffe07, 0x80800) setsockopt$inet_tcp_TCP_REPAIR(r4, 0x6, 0x13, &(0x7f0000000080), 0x4) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=@bridge_dellink={0x2c, 0x13, 0x1, 0x0, 0x8000004, {0x7, 0x0, 0x0, r1, 0x4334c}, [@IFLA_AF_SPEC={0xc, 0x1a, 0x0, 0x1, [@AF_INET={0x8, 0x4, 0x0, 0x1, {0x4, 0xa}}]}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4}, 0x0) 9.977576908s ago: executing program 1 (id=1990): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000100)=@newlink={0x5c, 0x10, 0xffffffffffffffff, 0x70bd28, 0x25dfdbfd, {0x0, 0x0, 0x0, 0x0, 0x50aba, 0x70823}, [@IFLA_LINKINFO={0x3c, 0x12, 0x0, 0x1, @ipip6={{0xb}, {0x2c, 0x2, 0x0, 0x1, [@IFLA_IPTUN_REMOTE={0x14, 0x3, @loopback={0xfec0ffffffffffff}}, @IFLA_IPTUN_LOCAL={0x14, 0x2, @loopback}]}}}]}, 0x5c}, 0x1, 0x0, 0x0, 0x20068080}, 0x24000800) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f00000000c0)={'syzkaller0\x00', 0x1}) r1 = syz_ublk_setup_io_uring(0x64d, &(0x7f0000000240)={0x0, 0xd58c, 0x1000, 0x2, 0x14d}, &(0x7f0000000000)=0x0, &(0x7f0000000300)=0x0, &(0x7f0000000380)=0x0) syz_io_uring_submit(r2, r3, r4, &(0x7f0000000980)=@IORING_OP_TIMEOUT={0xb, 0x12, 0x0, 0x0, 0xffffffffffffffff, &(0x7f00000000c0), 0x1, 0x40, 0x1}) syz_ublk_add_dev(r1, r2, r3, r4, &(0x7f00000003c0)={0x2e, 0x5, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000200)=@any_dev={0x4, 0xd74, 0x0, 0x0, 0x1000, 0x68ba, 0x0, 0x0, 0x10}}}, 0x0) clock_adjtime(0x0, &(0x7f00000007c0)={0xff00000000000000, 0x101, 0x8000000000000000, 0x3, 0x815, 0x9, 0x7, 0x9, 0xffffdffffffffffc, 0xa, 0xa, 0xcb, 0x3ff, 0x7fffffff, 0xffffffffffffff8b, 0x7, 0x800, 0x600000000000, 0x7f, 0x2, 0x9, 0x6, 0x3b5, 0x8, 0x2, 0xb7}) 8.97297716s ago: executing program 4 (id=1997): socket$nl_route(0x10, 0x3, 0x0) r0 = syz_genetlink_get_family_id$wireguard(&(0x7f0000000340), 0xffffffffffffffff) r1 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$WG_CMD_SET_DEVICE(r1, &(0x7f0000000380)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f0000000400)=ANY=[@ANYBLOB="1c020000", @ANYRES16=r0, @ANYBLOB="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", @ANYRES8=r1], 0x21c}, 0x1, 0x0, 0x0, 0x20040010}, 0x4008804) 8.876470939s ago: executing program 4 (id=1998): mkdirat(0xffffffffffffff9c, &(0x7f00000003c0)='./file0\x00', 0x0) r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000400)='.\x00', 0x89901) move_mount(r0, &(0x7f0000000440)='.\x00', 0xffffffffffffff9c, &(0x7f0000000480)='./file0\x00', 0x0) chroot(&(0x7f00000004c0)='./file0/../file0/../file0/../file0\x00') umount2(&(0x7f0000000500)='./file0\x00', 0x1) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$SO_BINDTODEVICE(r1, 0x1, 0x19, &(0x7f0000000000)='syz_tun\x00', 0x8) r2 = syz_open_dev$tty20(0xc, 0x4, 0x0) writev(r2, &(0x7f0000000380)=[{&(0x7f0000000700)="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", 0x399}], 0x1) syz_ublk_add_dev(r0, 0x0, 0x0, 0x0, &(0x7f0000000580)={0x2e, 0x0, 0x0, r0, 0xc0207504, 0x0, 0x0, 0x0, 0x1, 0x8, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000540)=@any_dev={0x3, 0x372, 0x0, 0x0, 0x1000, 0x4, 0x0, 0x0, 0x14}}}, &(0x7f0000000600)=0x0) r4 = io_uring_setup(0x1612, &(0x7f0000000ac0)={0x0, 0x0, 0x3040, 0x0, 0x4}) io_uring_register$IORING_REGISTER_BUFFERS2(r4, 0xf, &(0x7f0000000b40)={0x1, 0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000bc0)=""/168, 0xa8}], &(0x7f0000000c80)=[0x2]}, 0x20) io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r4, 0x10, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000d00)=[{0x0}], 0x0, 0x1}, 0x20) syz_ublk_setup_queues(r0, 0x0, &(0x7f0000000d40)={0x0, 0xcf86, 0x20000, 0x0, 0xda}, &(0x7f0000000dc0)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xdbd2, 0x1, 0x3, 0x176}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xceb0, 0x40000, 0x2, 0x133, 0x0, r0}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf206, 0x1, 0x2, 0x299, 0x0, r0}, 0xffffffffffffffff}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xee80, 0x1, 0x2, 0x347, 0x0, r0}}], 0x4, &(0x7f0000002040)={0x2e, 0x42, 0x0, r0, 0xc0107520, 0x0, 0x0, 0x0, 0x1, {0x6}, 0x0, 0x0, '\x00', {0x4, 0x80d, 0x0, &(0x7f0000001040)=@buf_max_buf="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"}}, &(0x7f00000020c0)) r6 = syz_ublk_setup_io_uring(0xd, &(0x7f0000002380)={0x0, 0x30b5, 0x0, 0x2, 0x377}, &(0x7f0000002400)=0x0, &(0x7f0000002440)=0x0, &(0x7f0000002480)=0x0) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_ublk_add_dev(r6, r7, r8, r9, &(0x7f00000024c0)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, r10, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000002540)=@any_dev={0x6, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff}}}, &(0x7f0000002580)) syz_ublk_setup_queues(r0, r3, &(0x7f0000000640)={0x0, 0x9b1c, 0x2000, 0x1, 0x135, 0x0, r0}, &(0x7f0000002100)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x9828, 0x80, 0x1, 0x265, 0x0, r0}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xb717, 0x20000, 0x0, 0x173, 0x0, r4}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf707, 0x80200, 0x2, 0x2dd}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5805, 0x1, 0x0, 0x18, 0x0, r5}}], 0x4, &(0x7f00000035c0)={0x2e, 0x8, 0x0, r0, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {0x81}, 0x0, r10, '\x00', {0x4, 0x639, 0x0, &(0x7f00000025c0)=@buf_512="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"}}, &(0x7f0000003640)) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @local}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x8, @remote}, 0x1c) syz_emit_ethernet(0x139, &(0x7f0000000140)={@multicast, @remote, @void, {@ipv4={0x800, @igmp={{0x1a, 0x4, 0x0, 0x5, 0x12b, 0x64, 0x0, 0x5, 0x2, 0x0, @initdev={0xac, 0x1e, 0x81, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@generic={0x88, 0xf, "ac4f32a028780a3919cd403c52"}, @end, @rr={0x7, 0x2b, 0x6c, [@dev={0xac, 0x14, 0x14, 0x14}, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev={0xac, 0x14, 0x14, 0x3b}, @multicast1, @empty, @initdev={0xac, 0x1e, 0x1, 0x0}, @private=0xa010100, @local, @private=0xa010100]}, @timestamp={0x44, 0x18, 0xac, 0x0, 0x8, [0x8d45, 0x2, 0xfffffff9, 0x6, 0x0]}]}}, {0x13, 0xcc, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, "2f3ef32e85d5788c66067af9808b41baa4e084964b40e36d10bc8a02680e7d1e117c4e984c0150a91046dec4a03da5689be991f947314ac3028dc854fc9d3a5aac93bb34baa57d47123ba02fbc429e81eeb6d9af9798c3083487300b21b1c6dfdae7f3cb52c5b5f1aa4830f9b372f5731e35af7e48f7e9c8e9c5335d8ca89268d2bec633221f54c27d41b527860e5f24cf34f47c058ee784773b979947053734821baeef2a165c8867a1540b539517501735f778fc09a9a61c244e"}}}}}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000300)={{0x0, 0x2, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_STATUS32(0xffffffffffffffff, 0x5422, 0x0) r11 = accept4$inet_tcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80000) ioctl$XFS_IOC_FSGEOMETRY_V1(r11, 0x806c5864, &(0x7f0000000280)) ioctl$NILFS_IOCTL_GET_SUSTAT(r1, 0x80306e85, &(0x7f0000000340)) 8.637721884s ago: executing program 3 (id=2000): socket$nl_generic(0x10, 0x3, 0x10) (async) socket$inet6_sctp(0xa, 0xb0bc51c15f07d556, 0x84) r0 = socket$inet_tcp(0x2, 0x1, 0x0) (async) r1 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000000240), 0x109042, 0x0) (async) setns(0xc9, 0x0) (async) r2 = socket(0x8, 0x5, 0x5) syz_genetlink_get_family_id$nl80211(&(0x7f0000000380), r2) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x4000002, 0x14032, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x200000d, 0x401d031, 0xffffffffffffffff, 0x0) (async) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) setsockopt$inet_tcp_TCP_REPAIR_OPTIONS(r3, 0x6, 0x16, &(0x7f00000003c0)=[@mss={0x2, 0x2aa}], 0x1) (async) pipe2(&(0x7f0000000400)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) fcntl$setpipe(r5, 0x407, 0x0) write$FUSE_INIT(r5, &(0x7f0000000440)={0x50, 0x0, 0x0, {0x7, 0x28, 0x7, 0x400214, 0x0, 0x40, 0x8, 0x0, 0x0, 0x0, 0x1, 0x4}}, 0x50) (async) vmsplice(r5, &(0x7f00000004c0)=[{&(0x7f0000000500)="eb", 0x20000101}], 0x1, 0x0) (async) fcntl$setpipe(r5, 0x407, 0x2000000) (async) r6 = socket$inet_sctp(0x2, 0x1, 0x84) setsockopt$IPT_SO_SET_REPLACE(r6, 0x4000000000000, 0x40, &(0x7f0000000540)=@raw={'raw\x00', 0x4001, 0x3, 0x38c, 0x0, 0x700001b, 0x148, 0x220, 0x148, 0x2f8, 0x206, 0x240, 0x2f8, 0x240, 0x7fffffe, 0x0, {[{{@ip={@local, @loopback, 0x0, 0x0, 'veth1_macvtap\x00', 'bond_slave_1\x00', {0xff}, {}, 0x84, 0x1}, 0x1ea, 0x200, 0x220, 0x0, {0x390, 0x8f00}, [@common=@inet=@hashlimit2={{0x150}, {'ip6tnl0\x00', {0x5, 0x1ff, 0x1, 0x5, 0x1, 0x100, 0x1, 0x8, 0x20}, {0x8}}}, @common=@set={{0x40}, {{0x0, [0x100000, 0x4, 0x7, 0x2, 0x1], 0x21, 0x6}}}]}, @unspec=@NOTRACK={0x20}}, {{@uncond, 0x0, 0xb0, 0xd8, 0x0, {}, [@common=@set={{0x40}, {{0x0, [0x1, 0x6275dd3c01ecbf44, 0x2, 0x5, 0x2], 0x4, 0x2}}}]}, @common=@unspec=@NFQUEUE3={0x28}}], {{'\x00', 0x0, 0x70, 0x94}, {0x24}}}}, 0x3e8) (async) ioctl$AUTOFS_DEV_IOCTL_READY(r5, 0xc0189376, &(0x7f0000000940)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x80}}, './file0\x00'}) (async) ioctl$sock_inet_udp_SIOCINQ(r4, 0x541b, 0x0) write$P9_RSTATu(r1, 0x0, 0x233) (async) bind$inet(r0, &(0x7f0000000980)={0x2, 0x4e20, @broadcast}, 0x10) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f00000009c0), 0x8001, 0x0) (async) r8 = socket$rds(0x15, 0x5, 0x0) bind$rds(r8, &(0x7f0000000a00)={0x2, 0x4e21, @local}, 0x10) sendmsg$rds(r8, &(0x7f0000000a40)={&(0x7f0000000a80)={0x2, 0x4e21, @local}, 0x10, &(0x7f0000000ac0)=[{&(0x7f0000000b00)=""/4, 0xd000}], 0x1, &(0x7f0000000b40)=[@zcopy_cookie={0x18, 0x114, 0xc, 0x800}], 0x18}, 0x4000000) r9 = ioctl$KVM_CREATE_VM(r7, 0xae01, 0x0) ioctl$KVM_SET_TSC_KHZ_vm(r9, 0xaea2, 0x7a5) ioctl$KVM_CREATE_VCPU(r9, 0xae41, 0x0) 8.477698673s ago: executing program 2 (id=2001): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="44000000100001042abd70000000000000000000", @ANYRES32, @ANYBLOB="8249e900800005001c00378009002000626f6e64000000000c0002800500100006000000050027"], 0x44}, 0x1, 0x0, 0x0, 0x20000c10}, 0x4) 8.423927933s ago: executing program 2 (id=2002): r0 = syz_usb_connect$lan78xx(0x5, 0x3f, &(0x7f0000000dc0)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0x424, 0x7850, 0x0, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x2d}}]}}, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000000)={0x34, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) (async) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000940)={0x34, &(0x7f0000000680)={0x0, 0x30}, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) (async) syz_usb_control_io(r0, 0x0, &(0x7f0000003f00)={0x84, &(0x7f0000000140)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000880)={0x34, &(0x7f00000006c0)={0x40, 0x6}, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io(r0, 0x0, &(0x7f0000000980)={0x84, &(0x7f0000000e80)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000300)={0x34, &(0x7f0000000100)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0}) (async) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f00000001c0)=@newlink={0x40, 0x10, 0xffffffffffffffff, 0x70bd26, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, 0x33c13, 0x2009}, [@IFLA_LINKINFO={0x10, 0x12, 0x0, 0x1, @hsr={{0x8}, {0x4}}}, @IFLA_GSO_MAX_SIZE={0x8, 0x29, 0x24e4}, @IFLA_GROUP={0x8, 0x1b, 0x87}]}, 0x40}, 0x1, 0x0, 0x0, 0x1}, 0x20040000) (async) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000140)={0x84, &(0x7f0000000040)={0x0, 0x13, 0x1, "a7"}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) (async) syz_usb_control_io(r0, 0x0, &(0x7f0000000ac0)={0x84, &(0x7f0000000080)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) 7.883075133s ago: executing program 4 (id=2004): r0 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000100)={'syz_tun\x00', 0x0}) (async, rerun: 32) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) (rerun: 32) setsockopt$inet6_tcp_int(r0, 0x6, 0x7, &(0x7f0000000800)=0x41a, 0x3) (async) connect$inet6(r2, &(0x7f0000000140)={0xa, 0x4e23, 0x1, @remote, 0x4}, 0x1c) timer_create(0x0, &(0x7f0000000180)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f00000001c0)) (async) ioctl$sock_FIOGETOWN(r0, 0x8903, &(0x7f0000000a40)=0x0) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000240)={0x0, 0x6, 0xfd8f, 0x1, r3}) (async) pipe(&(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}) (async) r6 = syz_open_dev$sndctrl(&(0x7f0000000000), 0x0, 0x0) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r6, 0xc1105517, &(0x7f0000000bc0)={{0xffffffff, 0x0, 0x0, 0x0, 'syz0\x00'}, 0x3, 0x20000000, 0x5, 0x0, 0xffffffffffffffee, 0x1ff, 'syz0\x00', 0x0}) vmsplice(r5, &(0x7f00000002c0)=[{&(0x7f0000000300)="dc", 0x1}], 0x1, 0x3) close(r5) (async, rerun: 64) r7 = socket$inet_tcp(0x2, 0x1, 0x0) (rerun: 64) setsockopt$sock_int(r7, 0x1, 0x3c, &(0x7f0000000340)=0x1, 0xfff0) (async) setsockopt$inet_tcp_TCP_REPAIR(r5, 0x6, 0x13, &(0x7f0000000380)=0x1, 0x4) connect$inet(r7, &(0x7f00000003c0)={0x2, 0x0, @empty}, 0x10) (async) setsockopt$inet_tcp_TCP_REPAIR(r7, 0x6, 0x13, &(0x7f0000000400)=0xffffffffffffffff, 0x4) sendmmsg$inet(r7, &(0x7f0000000440)=[{{0x0, 0x0, &(0x7f00000004c0)=[{&(0x7f0000000500)="e3", 0x1}, {&(0x7f0000000540)="c9", 0x1}, {&(0x7f0000000580)='\x00', 0x1}, {&(0x7f00000005c0)='Q', 0x1}, {&(0x7f0000000600)="d7", 0x1}, {&(0x7f0000000640)='J', 0x1}, {&(0x7f0000000680)=')', 0x1}, {&(0x7f00000006c0)='<', 0x1}], 0x8}}, {{0x0, 0x0, &(0x7f0000000ac0)=[{&(0x7f0000000740)="06", 0x1}, {&(0x7f0000000780)="0f", 0x1}, {&(0x7f00000007c0)="dd", 0x1}, {&(0x7f0000000b00)="a0662abe7bafa5d958162bb92213bff243e1c60d710b6bcaf93a22125f24395aca448b13db76411a4453251fbd5426842134e020390333254d4c9e7b9bc1191aa73139342703b4380630278ac98383b27ea8c710f7412c3a4bd818f8f740d48569d95fbac97690d225795ef0f4b3e9f1986f681bab76092344969a644ba32f0f6facce0393d03e947e31fc7cfcde06a807c650f1de2c75eb7c4f", 0x9a}], 0x4}}, {{0x0, 0x0, &(0x7f0000000840)=[{&(0x7f0000000700)="9a", 0x1}, {&(0x7f00000008c0)="d8", 0x1}, {&(0x7f0000000900)="1a", 0x1}, {&(0x7f0000000940)='m', 0x1}, {&(0x7f0000000980)="ee", 0x1}], 0x5}}], 0x3, 0x4008c44) (async) splice(r4, 0x0, r5, 0x0, 0x10500, 0x0) (async) syz_usb_connect(0x5, 0x24, &(0x7f0000000a00)=ANY=[@ANYBLOB="1201000012c35b400304106098c9000000010902120001000000000904"], 0x0) (async, rerun: 64) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) (rerun: 64) timer_settime(0x0, 0x1, &(0x7f00000009c0)={{}, {0x77359400}}, 0x0) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) accept4$unix(r8, 0x0, 0x0, 0x800) (async) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000a80)=ANY=[@ANYBLOB="340000001400b59541000000fedbdf250a4009fd", @ANYRES32=r1, @ANYBLOB="14000200fe80000000000028091ef0c80000000000000000aa08000800a03edc53"], 0x34}, 0x1, 0x0, 0x0, 0x20000080}, 0x0) getsockopt$TIPC_NODE_RECVQ_DEPTH(r0, 0x10f, 0x83, 0x0, &(0x7f00000000c0)) 7.663946039s ago: executing program 1 (id=2006): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000001000), 0x14da83, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000000)={'team_slave_1\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=@delqdisc={0x24, 0x26, 0x1, 0x70bd27, 0x25dfdfdd, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}, {0xfff2, 0xa}}}, 0x24}, 0x1, 0x0, 0x0, 0x20000091}, 0x2400c800) dup(r0) mmap(&(0x7f00009a4000/0x1000)=nil, 0x1000, 0x1000006, 0x13, r0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) syz_open_dev$hiddev(&(0x7f0000000100), 0x4, 0xa100) sched_setattr(0x0, &(0x7f0000000140)={0x38, 0x0, 0x0, 0x0, 0x0, 0xb49, 0x9, 0xfffffffffffffff7, 0x0, 0x3e}, 0x0) syz_clone(0x0, &(0x7f0000000180)="c3512bbbe578", 0x6, 0x0, 0x0, 0x0) r3 = syz_open_dev$tty1(0xc, 0x4, 0x2) r4 = dup(r3) r5 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$wireguard(&(0x7f00000001c0), 0xffffffffffffffff) r6 = syz_open_dev$cec(&(0x7f0000000200), 0x0, 0x7e76c0) ioctl$CEC_S_MODE(r6, 0x40046109, &(0x7f0000000240)=0x22) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000340)=ANY=[@ANYBLOB="00000fb1c7e07f01c0ad1a5f0093bcd40133000068fb69995356a9b498e1460bd1608b4f2e6aabbc8ca85783e44d89a1e1ad6387da2bc668d3df438ba72a6204b210c423e31fe215db0df6be6832d08f3b0f70cfe77471918c58d4120f53a32d00f7e34f4f6a2434148a858fe8db580d2c2d3e88ef64f598036f5666a7ebba13a8623c988c270f3feb0136c28263d703dc3e32886a33"], 0x14}, 0x1, 0x0, 0x0, 0x48815}, 0x20004004) write$UHID_INPUT(r4, &(0x7f00000020c0)={0xc, {"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", 0x1000}}, 0x1006) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x1000002, 0x12, r5, 0x84505000) syz_usb_control_io$rtl8150(0xffffffffffffffff, 0x0, &(0x7f0000003100)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) openat$sequencer2(0xffffffffffffff9c, 0x0, 0x4000, 0x0) ioctl$SNDCTL_SYNTH_ID(r4, 0xc08c5114, &(0x7f0000000400)={"4f901a2b3da3b2848aa60b86afa53842cff83400", 0x7d, 0x0, 0x0, 0xfffffffc, 0x0, 0x9, 0xb, 0xd, [0x10000, 0x6, 0x9, 0xfffffffd, 0xfffff801, 0x6, 0x0, 0xffffffff, 0x80007fff, 0x6, 0x5, 0xfc, 0x7ffd, 0x2, 0x0, 0x7fffffff, 0x3, 0x7fff, 0x80000000]}) munmap(&(0x7f00003fe000/0xc00000)=nil, 0xc00000) r7 = openat$kvm(0xffffffffffffff9c, &(0x7f0000003240), 0x0, 0x0) ioctl$KVM_CREATE_VM(r7, 0xae01, 0x2000001d) unshare(0x78020600) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x3000007, 0x401d031, 0xffffffffffffffff, 0x0) r8 = openat$fuse(0xffffffffffffff9c, 0x0, 0x2, 0x0) epoll_ctl$EPOLL_CTL_DEL(0xffffffffffffffff, 0x2, 0xffffffffffffffff) ioctl$FUSE_DEV_IOC_BACKING_CLOSE(r8, 0xe503, 0x0) 7.547562577s ago: executing program 4 (id=2007): poll(0x0, 0x0, 0x0) rseq(&(0x7f00000005c0)={0x0, 0x0, 0x0, 0x1}, 0x20, 0x0, 0x0) r0 = socket$packet(0x11, 0x2, 0x300) r1 = openat$adsp1(0xffffffffffffff9c, &(0x7f00000006c0), 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000700)='./file0\x00', 0x40, 0x0) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000780), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000007c0)='./file0\x00', &(0x7f0000000800), 0x0, &(0x7f0000000840)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r2, @ANYBLOB=',rootmode=00000000000', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r2, &(0x7f00000008c0)={0x2020, 0x0, 0x0, 0x0, 0x0}, 0xfffffe14) write$FUSE_INIT(r2, &(0x7f0000002900)={0x50, 0x0, r3, {0x7, 0x1f, 0x8, 0x10208, 0x83, 0xffff, 0x4, 0xabe6, 0x0, 0x0, 0x8, 0x8001}}, 0x50) syz_fuse_handle_req(r2, &(0x7f0000002980)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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0x2000, &(0x7f0000004980)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004a00)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r2, 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", 0x2000, &(0x7f0000006a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006ac0)={0x78, 0x0, 0x80, {0xc, 0x3, 0x0, {0xfffffffffffffffd, 0x0, 0xfffffffffffffffc, 0x0, 0x8, 0xffffffff, 0xfffffffe, 0x0, 0x80000, 0x8000, 0x0, 0x0, r4, 0x1, 0x3}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r5 = openat(0xffffffffffffff9c, &(0x7f0000006b40)='./file0\x00', 0x20c01, 0x0) syz_fuse_handle_req(r2, 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", 0x2000, &(0x7f0000008b80)={0x0, 0x0, 0x0, 0x0, &(0x7f0000008c00)={0x18}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) writev(r5, &(0x7f0000008c40)=[{&(0x7f0000008c80)='n', 0xfdef}], 0x1) write$binfmt_script(r5, &(0x7f0000008cc0)={'#! ', './file0'}, 0xb) creat(&(0x7f0000008d00)='./file0\x00', 0x167) dup3(r2, r5, 0x6700000000000000) close_range(r1, 0xffffffffffffffff, 0x0) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f00000004c0)={0x100, 0x6}, 0x4) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000540)={0xfffe, 0x2}, 0x4) r6 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000740), 0xa4242, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3000003, 0x38011, r6, 0x0) r7 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000440), 0x20000, 0x0) ioctl$PPPIOCNEWUNIT(r7, 0xc004743e, &(0x7f0000000480)=0xfffffffd) ioctl$PPPIOCSMRRU(r7, 0x4004743c, 0x0) r8 = openat$6lowpan_control(0xffffffffffffff9c, &(0x7f0000000500), 0x2, 0x0) preadv2(r8, &(0x7f0000000580)=[{&(0x7f0000000600)=""/190, 0xbe}], 0x1, 0xffffffff, 0x7fffffff, 0x4) r9 = syz_open_dev$usbfs(&(0x7f00000003c0), 0x76, 0x101301) ioctl$USBDEVFS_SUBMITURB(r9, 0x802c550a, &(0x7f0000000400)=@urb_type_control={0x2, {0x1, 0x1}, 0x1, 0x40, 0x0, 0x0, 0x3, 0x1, 0x2000000, 0x7ffd, 0x8, 0x0}) pipe2$watch_queue(&(0x7f0000000300), 0x80) 7.453117887s ago: executing program 3 (id=2008): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000007c0)=@newtfilter={0x223c, 0x2c, 0x10, 0x70bd2c, 0x25dfdbff, {0x0, 0x0, 0x0, 0x0, {0xd, 0xb}, {0x4, 0xa}, {0x6, 0x4}}, [@filter_kind_options=@f_u32={{0x8}, {0x2210, 0x2, [@TCA_U32_SEL={0x584, 0x5, {0x0, 0x7f, 0x4, 0xfffd, 0xa05, 0x1, 0x4, 0x9910, [{0x2, 0xfffffff9, 0x6, 0x6}, {0x4, 0x9, 0x8, 0x1000}, {0x3, 0xffff, 0x200, 0x2}, {0x0, 0x5, 0x800, 0x5}, {0x5, 0x5, 0x101, 0x9}, {0x8, 0x4, 0xfffffffb, 0xad96}, {0x4, 0x400, 0xfffffffe, 0x8}, {0x0, 0x7, 0x1ff, 0x7}, {0xa911, 0x6, 0x1213b59d, 0x80000001}, {0xc, 0x5, 0xf9fe, 0x3}, {0x6, 0x7, 0x1, 0x80000001}, {0xfffffffd, 0x7, 0xf1, 0x4}, {0x3, 0x5, 0x9, 0xffffffff}, {0xffffffff, 0x0, 0x9, 0xffffff40}, {0x7fff, 0xf, 0x5, 0x101}, {0xa3, 0x8, 0x8, 0x5}, {0x2, 0x9, 0x400, 0xffff3397}, {0xf, 0x0, 0xfa8b, 0x831}, {0x10, 0x87, 0xffffffff}, {0x3, 0x5, 0x7, 0x7}, {0x2, 0x4, 0xfff, 0x6}, {0x4, 0x7, 0x9, 0x5}, {0x50f20048, 0x5, 0xe2, 0x8001}, {0x6c9, 0x11a28000, 0x9, 0x2}, {0x9, 0x4, 0x3, 0x5}, {0x8000, 0x8000, 0x200, 0xf11b}, {0x1, 0x6, 0xd}, {0x5, 0x7, 0x8}, {0x1, 0x4, 0x3}, {0x747, 0x0, 0x7, 0x3}, {0x6, 0x0, 0xfffffff9, 0xe88}, {0x788c4700, 0x1, 0x1000, 0x9}, {0x5, 0x2, 0x39, 0x7}, {0x9, 0xea, 0x1000, 0x8}, {0x9, 0x0, 0x5, 0x2}, {0x7ff, 0x8d, 0x3, 0x2}, {0x8, 0xfffffffc, 0xfffe000, 0x6}, {0x4, 0xff, 0x7, 0x7fffffff}, {0x200, 0x6, 0xff, 0x888}, {0x0, 0x6, 0xa9, 0x7}, {0x6, 0xd, 0x80000000, 0x6}, {0x3, 0x1, 0x6, 0x8e}, {0x1000, 0x9, 0xb, 0x1}, {0x3, 0x8, 0x0, 0x1}, {0x401, 0x47a, 0x7, 0x7}, {0x1, 0xfffffff7, 0x80a3, 0x1}, {0x6, 0x7ff, 0x6, 0x800}, {0x6, 0x2, 0x2, 0x1000}, {0x3, 0x1d84, 0x52a2, 0x6}, {0xfffffff8, 0x7, 0x8}, {0x5, 0x4c, 0x2, 0xfff}, {0x6af, 0x80000000, 0x9, 0x1}, {0x3, 0xe49f, 0x1, 0x6}, {0x7e, 0x4, 0x40, 0x3}, {0xe6ea, 0xfffffffe, 0x81, 0x4}, {0xfffffffa, 0xf, 0x6, 0xe93}, {0xd, 0xff, 0x6b, 0xd}, {0x4, 0xa24, 0x6, 0x7f}, {0x4, 0x8, 0xc99b2c62, 0x9}, {0x2, 0x8, 0xd5, 0x7}, {0x200, 0x4, 0xfffffffe}, {0x7, 0x37fb, 0xf}, {0x2008, 0x1, 0xbd}, {0xfff, 0xd75, 0x8, 0xb033}, {0x1, 0x4, 0xff, 0x4890}, {0xffff, 0x1, 0x8001, 0x6}, {0x9, 0x5, 0x0, 0x4}, {0x6c, 0x80000001, 0x578, 0x400}, {0x6, 0x40, 0x8, 0xb0}, {0xc18d, 0x9, 0x3, 0xfffffffe}, {0x11, 0x6, 0xffffffff, 0x4}, {0x8000, 0x417f, 0x9, 0x9}, {0x10, 0x1, 0x3, 0x80000000}, {0x80000003, 0x4, 0xffffffff, 0xe}, {0x3ff, 0x8, 0x1, 0xd}, {0x9, 0x3, 0xd2, 0x69f}, {0x6, 0x3, 0x5ac3, 0x200}, {0xffffffff, 0xf22ce40, 0x7ff, 0x3}, {0x1, 0x408, 0x5, 0x4}, {0x6, 0x5, 0x2, 0xff}, {0x551, 0x10, 0x2}, {0x4, 0x28, 0x9, 0x5}, {0x6f, 0xff, 0xde, 0x2f}, {0x7, 0x7, 0x8}, {0xfffffffd, 0xfffffffb, 0x9, 0x6a5}, {0xa4f, 0x16, 0x572c407b, 0xffffff68}, {0x8, 0x1, 0x0, 0x1}]}}, @TCA_U32_SEL={0x14, 0x5, {0x10, 0xfc, 0x80, 0x919, 0x9, 0x4e, 0xd, 0x7}}, @TCA_U32_ACT={0x1c74, 0x7, [@m_pedit={0x1c70, 0x17, 0x0, 0x0, {{0xa}, {0x1c44, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS={0xe20, 0x2, {{{0x2, 0x7, 0x2, 0x9}, 0x18, 0x3}, [{0x8, 0x9, 0xffffff7f, 0x3, 0x80, 0x1}, {0xe005, 0x7, 0x6a500000, 0x5, 0x5, 0x8}, {0x3, 0xffffffff, 0x6, 0x8, 0x7, 0x2}, {0x2, 0x4, 0xfffffffd, 0x0, 0x1, 0x74}, {0x8, 0xeea0, 0x7, 0x6, 0x2, 0x5}, {0x3, 0x5, 0x1ff, 0xffffffff, 0x2, 0x7}, {0x200, 0x9, 0x2, 0x7, 0x6, 0xfffffffb}, {0xf855, 0x0, 0xc, 0x5c0000, 0x0, 0x2}, {0x8000, 0x8, 0x5, 0x1b7, 0x7, 0xfe}, {0xffffffd2, 0xffff, 0xc35, 0x9d59, 0x3, 0x2c8dd1c5}, {0x8, 0x50, 0x8, 0x7f, 0x4054ad7f, 0x9}, {0xab5, 0x5, 0x4, 0x1, 0x3ff, 0x1}, {0x16, 0xfffffbff, 0x8, 0x67, 0x0, 0x4}, {0x7, 0x6, 0xffffff80, 0x81, 0x21a, 0xfffffff0}, {0x7, 0x2, 0xfffffffb, 0x0, 0x7f, 0xfffffffd}, {0x80000001, 0x6, 0x7, 0xffffffff, 0x1000, 0x40}, {0x81, 0x0, 0x2}, {0xb, 0x1ff, 0x6, 0x80, 0x2, 0x8}, {0xf9, 0x40, 0x40, 0x2, 0x5, 0x3}, {0xb53a, 0x6, 0xda9, 0x0, 0x1, 0x800}, {0x1c000, 0x9, 0x1050, 0xffffffff, 0xd601, 0x3}, {0x8, 0x7, 0x5, 0xc5, 0x3, 0x5}, {0xcca, 0x1ff, 0x6, 0xd, 0xffffffff, 0x2}, {0x5, 0xfff, 0xc92, 0x7, 0x0, 0x1}, {0x8, 0xe, 0x1, 0x95b3, 0x1, 0x79}, {0x1dea58f6, 0x3, 0x40, 0x8, 0x7, 0x80000000}, {0x9, 0x8, 0x6}, {0x3000000, 0xff, 0x8, 0x1c, 0x8, 0xe}, {0xfffffff9, 0x8, 0x80000001, 0x10000, 0x0, 0x10000}, {0xffff, 0xfffffffb, 0x7fffffff, 0x7, 0x5, 0x5}, {0x695, 0x6, 0x5, 0x7, 0x8, 0x6a1}, {0x0, 0x400, 0x7, 0xd, 0xa}, {0xcd, 0x1ff, 0x3, 0x2, 0x1, 0x200}, {0x5ed, 0x6, 0x4, 0x81, 0x7, 0x4}, {0x1000, 0xd908, 0x401, 0x5, 0x7, 0x5}, {0x0, 0x3, 0x2, 0x2, 0x6, 0x10001}, {0x3ed, 0x80000000, 0x6, 0x9, 0x101, 0xd}, {0x10, 0x3, 0x3ff, 0x2, 0x5, 0x4}, {0x5, 0x3, 0x2, 0x10001, 0x84, 0x4}, {0x200002, 0xfff, 0x2, 0x8, 0x1, 0xc9}, {0x100, 0x80000000, 0x7, 0xf8, 0x4, 0x7}, {0x9652, 0xbdf, 0x8000, 0xfffffff6, 0x4, 0x2}, {0x5, 0x5, 0x8000, 0x2, 0x0, 0x8000}, {0x8, 0x473b1673, 0x5, 0x2, 0x5}, {0x1, 0x100, 0x2, 0x380, 0x6, 0x5}, {0x10, 0x8c, 0x9, 0x8001, 0x800, 0xffff8344}, {0x80, 0x6, 0x7, 0x2, 0xfffffffb, 0x2}, {0x4, 0x7f, 0x1, 0x7, 0x10001, 0xfff}, {0x9, 0xa, 0x9, 0x1, 0xb8, 0x5}, {0x0, 0x0, 0x45, 0x401, 0x2, 0x4}, {0x7, 0xffff, 0x8, 0x0, 0xb18, 0x7}, {0xb0ba, 0xffffffff, 0x8, 0x9b82, 0x120, 0x1}, {0x5, 0x4, 0xb, 0x4, 0x3ff, 0x3}, {0x2, 0x8, 0xffffffff, 0x5, 0x0, 0x4}, {0x7, 0x9, 0xfff, 0x2, 0x4, 0xf7}, {0x85, 0x3, 0x6, 0x9, 0x1, 0xcea}, {0x7, 0xfff, 0x0, 0x80, 0x8, 0x2980000}, {0x2, 0x29, 0x0, 0x8, 0x4e, 0x2}, {0x1, 0xc, 0x218f, 0xd49a, 0x4, 0x7}, {0x5, 0xfffffffd, 0xc, 0x0, 0xcc26, 0x3}, {0x1, 0xc0000000, 0x2, 0x7, 0xce1, 0x3}, {0x4, 0x101, 0x5, 0x7, 0xc, 0x5}, {0x5, 0x4, 0x5, 0x9, 0x2, 0xfffffffc}, {0x7, 0x8001, 0x6, 0x3, 0x8, 0x1}, {0x10000, 0xfffffff7, 0x2, 0x3, 0x4e, 0xf}, {0x7, 0x100, 0x9, 0x3, 0x1ff, 0x800}, {0x7, 0xfffffffd, 0x0, 0xb0, 0x54a, 0xd4e}, {0x8001, 0x1, 0x1, 0x9, 0x8}, {0x4, 0x81, 0xc, 0x2, 0xd50, 0xee24}, {0xe, 0x8, 0x7b, 0x7, 0x0, 0x3}, {0x101, 0x7ff, 0x100, 0x29, 0x829, 0x7}, {0x8, 0x5, 0x2, 0x5, 0x8, 0x1ff}, {0x9, 0x1b4, 0x80000001, 0x8, 0xfffffff8, 0x5}, {0x40, 0x0, 0x6, 0xffff, 0xffffff01, 0x9}, {0x4, 0x0, 0x0, 0x6, 0x4, 0x4}, {0x10001, 0x7, 0x1000, 0x6, 0xee1f, 0x81}, {0x401, 0xffffffff, 0x1, 0x7fffffff, 0x7, 0xa}, {0x5, 0x6, 0x5, 0x9, 0x10000, 0x6}, {0x3, 0x4, 0x4, 0xae5, 0x6, 0x7}, {0x1, 0x9f7, 0x7fffffff, 0x0, 0x44c, 0x7}, {0xc5, 0x9, 0x100, 0x80000001, 0x6, 0x3}, {0x3, 0x800, 0x100, 0x800, 0x1, 0x5}, {0xc, 0x0, 0x4, 0x8, 0xc, 0x1}, {0x1, 0x6, 0x3, 0x5, 0x5, 0x5}, {0x8, 0x7fff, 0xff, 0x0, 0x5, 0x8}, {0xffffffff, 0xfffffff7, 0x4c0, 0x0, 0x1, 0x250d}, {0x6, 0x101, 0x1, 0x2, 0x1, 0x101}, {0x9, 0xfffffff8, 0x80000000, 0x71b4ae07, 0x10a, 0x7}, {0x6, 0xd5b, 0xd22, 0x100, 0x3, 0xa9f2}, {0x8, 0x3, 0x7, 0x7, 0x9, 0xdeff}, {0x0, 0xe, 0x3, 0xffff8000, 0xe, 0x4}, {0x5, 0x0, 0x1ff, 0x0, 0x92, 0xf}, {0x0, 0x4, 0x1, 0xc, 0x9, 0x3ff}, {0x66d, 0x40, 0xfffffff9, 0x800, 0xfffffffd, 0x100}, {0xb1, 0x2, 0x0, 0x81, 0x7fffffff, 0x1}, {0x4, 0x0, 0x5, 0x9, 0x2}, {0x8, 0xb7f4, 0xd835, 0x5, 0x6}, {0x3a5, 0x10002000, 0xefb, 0x200, 0x2, 0x1}, {0x8, 0x871, 0x8, 0x7, 0x8, 0x7}, {0x8000, 0xe4, 0x3, 0x5, 0x400, 0x1}, {0x8c6b, 0x10001, 0x8001, 0x5, 0x8, 0x9}, {0x2, 0x5c, 0xa, 0x9, 0x227, 0xfeb9}, {0x0, 0x10, 0xffffffe8, 0x9, 0x248, 0xfffffeff}, {0x1ff, 0x0, 0x3, 0xf, 0x42bd, 0x1}, {0x4, 0x2, 0x7ff, 0x2, 0x7, 0x1}, {0x2, 0x1, 0x80000000, 0x7f, 0x4, 0x1}, {0x7d81, 0x7, 0x3, 0x0, 0xc4, 0x1c6}, {0x4d, 0x8, 0x3, 0xae, 0x3f, 0xc}, {0x7, 0xfff, 0x6, 0x6c68f06a, 0x4, 0x7}, {0x4, 0x7, 0x4, 0x2, 0x4ed, 0x3}, {0x0, 0xfffffff8, 0x1, 0x5, 0x9}, {0x80000001, 0x7, 0xfffffffe, 0x5, 0x8, 0x2}, {0x6, 0x5, 0xfff, 0x2, 0x80000001, 0x7}, {0x0, 0x1, 0x4, 0xea5, 0xc, 0xffffffff}, {0x7fffffff, 0x401, 0x7, 0x2, 0xbe0}, {0xf7c, 0x6942, 0x7, 0xffff, 0x3f9, 0x6}, {0xc93, 0x9, 0x80, 0x80000001, 0x5, 0x3c24}, {0xd5cc, 0x5, 0x9, 0x6, 0x3ff, 0x464}, {0x0, 0x1, 0x1, 0x2, 0x6, 0x5e}, {0x7f2, 0xc, 0x6, 0x9, 0x560}, {0x9, 0xf8ad, 0x3, 0x2, 0x7, 0x5c7}, {0x4, 0x9, 0x6, 0x4, 0x3, 0x1}, {0x0, 0x1, 0x9, 0x1, 0x0, 0x5}, {0x944, 0x1000, 0x3ff, 0x6, 0x4, 0x2}, {0x7, 0x401, 0x15f9, 0x9, 0x0, 0x5}, {0x5, 0x6, 0x9, 0x7e, 0x8}, {0x9, 0x3, 0x5, 0x80000001, 0xcff, 0x18}, {0x0, 0x7, 0x6, 0x6, 0x7, 0x5}], [{0x3, 0x1}, {0x3}, {0x3, 0x1}, {0x2, 0x1}, {0x4, 0x1}, {0x0, 0x1}, {}, {}, {}, {}, {0x4, 0x1}, {0x1}, {0x0, 0x1}, {0x2}, {0x3, 0x1}, {0x4, 0x1}, {0x3, 0x1}, {0x2}, {0x1, 0x1}, {0x1}, {0x5, 0x1}, {0x2, 0x1}, {0x3, 0x1}, {0x0, 0x1}, {0x3}, {0x3, 0x1}, {0x5}, {0x1}, {0x3}, {0x5, 0x1}, {0x4, 0x1}, {0x5}, {0x1}, {0x5, 0x1}, {0x4}, {0x4}, {0x2, 0x1}, {0x1, 0x1}, {0x0, 0x1}, {0x2, 0x1}, {0x3, 0x1}, {0x7}, {0x3, 0x1}, {0x3}, {0x5}, {0x2679080d1f479ba}, {0x1, 0x1}, {0x5}, {0x4, 0x3}, {0x2, 0x1}, {0x0, 0x1}, {}, {0x5}, {}, {0x3}, {0x2}, {0x3, 0x1}, {0xd34ecb04e6617fd1, 0x1}, {0x1}, {0x2, 0x1}, {0x2}, {0x2}, {0x0, 0x1}, {0x2}, {0x5, 0x1}, {0x2}, {}, {0x0, 0x1}, {0x4}, {0x4, 0x1}, {0x2, 0x1}, {0x7, 0x1}, {0x2, 0x1}, {0x5, 0x1}, {0x1}, {0x2, 0x1}, {0x0, 0x1}, {0x3}, {}, {0x3}, {0x4, 0x1}, {0x2}, {0x3}, {0x0, 0x1}, {0x3, 0x1}, {0x3, 0x1}, {0x2, 0x1}, {0x5, 0x1}, {0x2, 0x1}, {}, {0x3, 0x1}, {0x2}, {0x4}, {0x1, 0x1}, {}, {0x2, 0x1}, {0x2, 0x1}, {0x3}, {0x1}, {0x4}, {0x2, 0x1}, {0x1, 0x1}, {0x5}, {0x4, 0x1}, {0x4, 0x1}, {0x2, 0x1}, {0x3, 0x1}, {0x2}, {0x1}, {0x1, 0x1}, {0x1}, {0x1, 0x1}, {0x4, 0x1}, {0x2}, {0x2, 0x3}, {0x3}, {0x1}, {0x1}, {0x1, 0x1}, {}, {0x2, 0x1}, {0x3, 0x1}, {0x1, 0x1}, {}, {0x0, 0x1}, {0x2}, {0x3}, {0x4, 0x1}], 0x1}}, @TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{0x2, 0x6, 0x3, 0x0, 0x7f9}, 0x0, 0x5}, [{0x6, 0x16, 0x3, 0xfffffff7, 0x1ff, 0x7d9d}, {0x66e, 0x8, 0x3, 0x4, 0x62, 0x800}, {0x8, 0x9, 0x0, 0x6, 0x6, 0x3e}, {0x3, 0x2, 0x0, 0x4, 0x4, 0xfffffffa}, {0xe, 0x8, 0xb, 0x0, 0x4, 0x7cb62921}, {0x7, 0x4, 0x10000, 0xffff0000, 0x800, 0xc889}, {0xfc, 0x0, 0x9, 0xf, 0x4, 0x4}, {0x4, 0x100, 0x5, 0x9, 0x8, 0x6}, {0x3, 0x3, 0x7, 0x6, 0x1, 0xfffffffd}, {0x1, 0xd7, 0x7, 0x10000, 0xf0, 0x6}, {0x1ff, 0x400, 0x0, 0x2, 0x2e6, 0x7}, {0x9, 0x0, 0x5, 0x716, 0xfff, 0xfffff86d}, {0x3, 0xbe, 0x3, 0x4, 0x8, 0xc}, {0x9d3c, 0x2, 0x4, 0x8, 0x400, 0x9}, {0x0, 0x6, 0x0, 0x1ff, 0x36a9dcb0, 0x8}, {0x3, 0xffffff01, 0x9, 0x8, 0x8, 0x60}, {0x3, 0x5, 0x5, 0x7fffffff, 0x8, 0xa}, {0x6, 0xf, 0x800, 0x10000, 0x9, 0x9}, {0x4, 0x6, 0x6b, 0xff, 0x1, 0xfffffffe}, {0x5, 0x40, 0x2, 0x8, 0xfff, 0x9}, {0x2, 0x7, 0xffff, 0x4, 0x9, 0xff}, {0x7, 0x6, 0xb40, 0x7ff, 0x1}, {0x2, 0xffffffff, 0xb, 0x7, 0x6, 0x51c}, {0x0, 0xfff, 0x7, 0xa, 0x5, 0x18}, {0x6, 0x5d96, 0x9, 0x3ff, 0x1, 0x9}, {0x6, 0x2, 0xe3a, 0x59, 0x6, 0x2}, {0x6, 0x4, 0x3, 0x9, 0x6, 0x2}, {0x2, 0x0, 0x9, 0x7, 0x0, 0x9}, {0x800, 0x401, 0x2d, 0x3, 0xfffffffd, 0x174e}, {0x904, 0x2, 0x3ff, 0xa1, 0x0, 0x4}, {0x7, 0x6, 0xbda, 0x500, 0x3, 0x5}, {0xf0, 0xf0a, 0x5, 0x815, 0x6, 0x8}, {0x9, 0x9, 0x7fff, 0x2, 0xb695, 0xa532}, {0x7ff, 0x6, 0x7f, 0x9, 0x10001, 0x1}, {0x0, 0x5, 0x93, 0x2, 0x6, 0x5}, {0x6, 0x65, 0x0, 0x5, 0x0, 0x2}, {0x7, 0xb4, 0x2, 0x6, 0x80000000, 0x7fff}, {0x2, 0x9, 0x8, 0x10, 0x9, 0x7}, {0xb333, 0x92ca, 0x1, 0x4, 0x7, 0x6}, {0xffffffff, 0x3, 0x2, 0x8, 0xfffffffb, 0xff}, {0x9, 0x9, 0x400, 0x200, 0x1ff, 0x2}, {0xfffffff9, 0x3, 0x8, 0x1, 0x8, 0xea48}, {0xeda, 0x7, 0xffff5554, 0x3, 0x80000001, 0x9}, {0x9, 0x2000, 0x3ff, 0x8, 0xfffffffb, 0x2}, {0x7f, 0x2, 0x9, 0x3, 0x1, 0x6}, {0x1, 0x300, 0x6, 0x4, 0x6, 0x2}, {0x3, 0x4, 0x400, 0x5, 0x2, 0x200}, {0x6, 0x4, 0x6, 0x8, 0x6436, 0x1}, {0x5, 0xffffffff, 0x81b, 0x7ff, 0x1, 0x7}, {0x9, 0xfffffff8, 0x401, 0x6, 0xb, 0x1}, {0x8, 0x3, 0xac, 0x2, 0x3, 0x7ff}, {0x80000001, 0x1, 0x66b2, 0x8000, 0x8001, 0x7ff}, {0x2, 0xced, 0x8000, 0xa5, 0x4, 0x9}, {0x5, 0x5, 0x6, 0x3cb3, 0xd, 0x7ff}, {0x200, 0x101, 0x5, 0xfffffffc, 0x9, 0x8000}, {0x0, 0xd, 0x0, 0x1, 0x4, 0x18}, {0xf6, 0x1, 0xfffffff8, 0xb1, 0x2, 0xc}, {0x3, 0x5, 0x9885, 0x10001, 0xed3}, {0x5, 0x4, 0xa, 0x6, 0xa, 0xbb}, {0x7, 0x6, 0x9, 0x2, 0x4}, {0xaf0, 0x5f05, 0x6, 0x96}, {0x1, 0x3, 0x3, 0x8, 0x6, 0x5}, {0xac8, 0x46, 0x3, 0xfd, 0x5}, {0xd272, 0x80000001, 0x8, 0x5, 0x6, 0x9ff}, {0x1, 0x1ff, 0xc, 0x53, 0x5, 0x6084afc5}, {0x4, 0x101, 0xfffffffd, 0xd1, 0x55, 0x6}, {0x8000, 0x8, 0xfffff709, 0x9, 0x6, 0x80}, {0x4, 0xb90b5d5, 0x5, 0x0, 0x10, 0x8b5}, {0x7, 0xfffffffb, 0xfffffff7, 0x1, 0x8, 0x1}, {0xf7bd, 0x40, 0x40, 0x3, 0xfffffffe, 0xfe7}, {0x1, 0x8, 0x8, 0xb10, 0x8000, 0x3}, {0x6, 0x7, 0xd34b, 0x3, 0xf, 0x8}, {0xcd8, 0x4, 0x77, 0x1, 0x400, 0xae}, {0x4, 0x5, 0xff, 0x1, 0x2, 0x8}, {0xb5c, 0x5, 0x7fff, 0x40, 0x3, 0xfffffff0}, {0x401, 0x81, 0xffff, 0x9, 0x3, 0x5}, {0x3, 0x4, 0x8ed8, 0x3, 0x4, 0x1}, {0x9, 0xa, 0x400, 0x10, 0x1, 0x8}, {0x3, 0x9, 0x2, 0x10001, 0x9, 0x6}, {0x2, 0x7, 0x0, 0x800000, 0xdec7, 0x9}, {0x3, 0x2, 0xfffffffb, 0x81, 0x100, 0x1ff}, {0xf52e, 0x8, 0x9, 0x3, 0x9f2a, 0x1}, {0x4, 0x6, 0x6a10d3a2, 0x400, 0xff, 0x1}, {0xf, 0x0, 0x1000, 0x5, 0xfffffff8}, {0x0, 0x5, 0x61, 0x2, 0x200, 0x9}, {0x8, 0x5, 0x7, 0x3, 0x46, 0x9}, {0x91d, 0x16c79aeb, 0xffff7063, 0x6, 0x7e9b, 0x27da}, {0x8, 0xdb, 0x7, 0x0, 0x8, 0x9}, {0xfffffffb, 0x891, 0x5, 0x8, 0x80000000, 0x7c4}, {0x2f0a, 0x7f, 0x3, 0x2, 0x81, 0xa}, {0x7, 0x2205b2f8, 0xffff, 0xf, 0x7, 0x8}, {0xfffffe01, 0x8000, 0x3, 0x8, 0x5, 0xffffffff}, {0x10001, 0x8, 0x9, 0x80000001, 0x536a, 0x26}, {0x40, 0x1, 0x1, 0x9, 0xffff, 0x6}, {0x2, 0x3, 0x1, 0x9, 0x8001, 0x546b}, {0x7fffffff, 0x8, 0x13f, 0x8000, 0x9, 0x8}, {0x0, 0xf4e, 0xf, 0x1, 0x7, 0x80000000}, {0x4, 0x1967, 0x5ac, 0x9, 0x200, 0xfffffff9}, {0x5, 0x0, 0x0, 0x1, 0x9, 0x7}, {0x8, 0x2, 0x4c83, 0x2a98b9a0, 0xe, 0x7fff}, {0x2e, 0xe0e0, 0x4, 0x65118000, 0x7, 0x9}, {0x494, 0x2, 0x1, 0x5, 0x2, 0x1}, {0x8, 0x9, 0x3, 0x8, 0x4, 0x2}, {0xdc, 0x2, 0x6, 0x101, 0x779b, 0x3ff}, {0x3, 0x5, 0x0, 0x3, 0x6}, {0xffffffff, 0x2, 0x96, 0x120000, 0x5, 0x7}, {0x101, 0xfff, 0x1, 0x4a62, 0x4ada, 0x7}, {0xd, 0x8, 0x0, 0x2, 0x7}, {0xca0, 0x8, 0x7, 0x5, 0x7ff, 0x7}, {0xfffffffe, 0x6, 0x80, 0x63, 0x7, 0x7ff}, {0x1, 0x2, 0x1, 0x1, 0x0, 0x7ff}, {0x4, 0x9, 0x7, 0xf, 0x80, 0x1ff}, {0x7f, 0x6, 0x5, 0x3, 0x5, 0x9}, {0x3, 0xfff, 0x7, 0x401, 0x67, 0x9}, {0x5, 0x200, 0x7ff, 0x3, 0xf, 0x3e25}, {0x101, 0x2, 0x4, 0x1ff, 0x3, 0x4}, {0x7, 0x6, 0x8, 0xa157, 0x8000, 0xe}, {0x1, 0x9c0e, 0xef13, 0x9, 0x5a3, 0x40}, {0x8, 0x8, 0xa, 0x0, 0x10, 0xb}, {0xf, 0x6, 0x3, 0x1, 0x100, 0x8001}, {0x4, 0x4, 0x1f3e, 0x10001, 0xffffffff, 0x6c4da0d1}, {0xe68d, 0x7f, 0x7fffffff, 0x7, 0x5, 0x100}, {0x7, 0x9, 0x8, 0x44}, {0x9e6, 0x87dd, 0x10001, 0x59, 0x20}, {0x7, 0x3, 0x5, 0x80000000, 0x745, 0x6}, {0x101, 0x5, 0xfff, 0x5, 0x3ff, 0x200006}, {0x1, 0xff, 0x2, 0xbf3, 0x8000, 0x5}, {0x7ec, 0x2, 0x4, 0x3, 0x2, 0x9}], [{0x2, 0x1}, {0x1}, {0x2, 0x1}, {0x0, 0x1}, {0x1, 0x1}, {0x5}, {0x4, 0x1}, {0x1}, {0x5}, {0x0, 0x1}, {0x5, 0x1}, {0x1}, {0x3}, {0x4}, {0x3}, {}, {0x1, 0x1}, {0x5}, {0x4}, {0x2}, {0x5, 0x1}, {0x2}, {0x4}, {0x5, 0x1}, {0x1, 0x1}, {0x3}, {0x5}, {0x7}, {0x5}, {0x2a993fd7e5499ba5}, {0x0, 0x1}, {0x3}, {}, {0x1}, {0x2}, {}, {0x3, 0x1}, {0x2}, {0x1, 0x1}, {0x6}, {0x1, 0x1}, {0x2, 0x1}, {0x3, 0x1}, {0x4}, {}, {0x5, 0x1}, {0x3, 0x1}, {0x4, 0x1}, {0x2, 0x1}, {0x4}, {0x2, 0x1}, {0x5}, {}, {0x3, 0x1}, {0x2, 0x1}, {}, {0x1, 0x1}, {0x2, 0x1}, {0x5, 0x1}, {0x4}, {0x4}, {0x2, 0x1}, {0x2, 0x1}, {0x3, 0x1}, {0x2}, {0x3, 0x1}, {0x0, 0x1}, {0x5}, {0x4, 0x1}, {0x4, 0x1}, {0x5}, {}, {0x4, 0x1}, {0x3}, {}, {0x5}, {0x3}, {0x2}, {0x0, 0x1}, {0x1, 0x1}, {}, {0x2}, {0x4, 0x1}, {0x1b9a8c12bf8bdbb8}, {0x2}, {0x3}, {0x5, 0x1}, {0x5, 0x2}, {0x4}, {0x2}, {0x3, 0x1}, {0x2}, {0x2, 0x1}, {0x3, 0x1}, {0x4, 0x1}, {0x5}, {0x4, 0x1}, {0x4}, {0x1, 0x1}, {0x3, 0x1}, {0x2, 0x1}, {0x5, 0x1}, {0x5, 0x1}, {0x5, 0x1}, {0x4, 0x1}, {0x4}, {0x1, 0x1}, {0x4}, {}, {0x3}, {0x2}, {0x3, 0x1}, {0x2}, {}, {0x3}, {0x1, 0x1}, {0x5}, {0x5}, {0x3}, {0x2, 0x1}, {0x0, 0x1}, {0x0, 0x1}, {}, {0x2}, {0x1, 0x1}, {0x4, 0x1}, {0x4, 0x1}, {0x1}], 0x1}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x1, 0x5}}}}]}]}}]}, 0x223c}, 0x1, 0x0, 0x0, 0x40005}, 0x0) ioctl$KVM_SET_MSRS(0xffffffffffffffff, 0x4008ae89, &(0x7f0000002a00)={0x1, 0x0, [{0x258, 0x0, 0x8000000000000001}]}) open(&(0x7f0000002a40)='./file0\x00', 0x60840, 0x0) fsopen(&(0x7f0000002a80)='nfs4\x00', 0x0) mprotect(&(0x7f0000000000/0x2000)=nil, 0x2000, 0x1) r1 = openat$vimc0(0xffffffffffffff9c, &(0x7f0000000080), 0x2, 0x0) ioctl$VIDIOC_G_FMT(r1, 0x40045612, &(0x7f00000000c0)={0xc, @sliced={0x6, [0x9, 0x0, 0x9, 0x1, 0x8000, 0x9, 0xdb, 0xffff, 0xa8de, 0xb, 0x1f, 0x5, 0x3aa, 0x6, 0x3, 0x7d, 0xaf, 0xfffb, 0x3, 0x109, 0x4, 0x4, 0x1, 0x7, 0xfffe, 0x9, 0x8000, 0x35, 0x4, 0x9, 0x5, 0xb8ec, 0x5, 0xfffb, 0x8, 0x1, 0x100, 0x6, 0x88, 0x6, 0x611, 0x10, 0x80, 0x3, 0x8, 0x26, 0x6, 0x3], 0x9}}) mount$fuse(0x0, &(0x7f0000002ac0)='./file0\x00', &(0x7f0000002b00), 0x0, &(0x7f0000002b40)=ANY=[]) sendmsg$NFT_BATCH(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000640)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a28000000000a030000000000000000000a00000708000240000000020900010073797a31000000002c000000030a010100000000000000000a0000070900010073797a31000000000900030073797a320000000014000000110001"], 0x7c}, 0x1, 0x0, 0x0, 0x4000}, 0x44004000) sendmsg$NFT_BATCH(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000700)={&(0x7f0000000740)=ANY=[@ANYBLOB="140000001000010000000000000000000500000a7c000000060a010400000000000000000a0000013c000480380001800a0001006d617463680000002800028010000300709c897c82b1095a67232d630800024000000001090001006d61726b000000000900020073797a32000000000900010073797a3100000000140005"], 0xa4}, 0x1, 0x0, 0x0, 0x4000850}, 0x24040840) 6.7831996s ago: executing program 3 (id=2009): r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) ptrace(0x10, r0) r1 = memfd_create(&(0x7f0000000280)='\xf3e\t\x9f\x918\xc0y\x01c\x1fnux\x00sV\ad\xb0l \xfd\xd7\x8e\x7f\x89\xb8\xc5;~\x04\x03~K\xfbP\x84=\xfa\x81\f\x1et\x10\x0e\xcf^9\xbe\\', 0x0) r2 = syz_open_dev$vim2m(&(0x7f00000002c0), 0x7, 0x2) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x1) r5 = dup(r4) ioctl$KVM_CHECK_EXTENSION(r5, 0xae03, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x1, 0x4, &(0x7f0000000400)=ANY=[@ANYRESOCT=r2, @ANYBLOB="e2d2038592fc0f275c44bbbe7427bac80c829abaa277466ea6c396a5858ab9b77895408df19e1a40d11be9bc151c6c476eb2419d48c136f3a60f30527e1c5510904330e985a1c3528cfd5c1c0b8a133b7c051856d85dc81f63d016a8d0829df11fe4eeca69eab2b9f090928a", @ANYRESDEC=r1], &(0x7f00000004c0)='GPL\x00', 0x8, 0xc3, &(0x7f0000000500)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback=0x1b}, 0x94) r6 = syz_usb_connect(0x0, 0x3f, &(0x7f0000000600)=ANY=[@ANYBLOB="11010000733336088dee1adb23610000000109022d0001100000000904000003fe03010009cd8d1f000200000009050502000000001009058b1e20"], 0x0) syz_usb_control_io(r6, 0x0, &(0x7f0000000640)={0x84, &(0x7f00000006c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) r8 = io_uring_setup(0xf08, &(0x7f0000000700)={0x0, 0xfb6e, 0x10000, 0x44, 0x246}) ioctl$AUTOFS_DEV_IOCTL_READY(0xffffffffffffffff, 0xc0189376, &(0x7f0000000780)={{0x1, 0x1, 0x18, r8, {0x1}}, './file0\x00'}) ioctl$FS_IOC_GETVERSION(r7, 0xc0145b0e, 0x0) unshare(0x2020480) r9 = open_tree(0xffffffffffffff9c, &(0x7f00000007c0)='\x00', 0x89901) bpf$PROG_BIND_MAP(0x23, &(0x7f0000000800)={r9}, 0xc) ioctl$FS_IOC_GETVERSION(r7, 0xc0145b0e, &(0x7f0000000840)) mmap(&(0x7f0000001000/0x1000)=nil, 0x1000, 0x4, 0x11, r1, 0x0) syz_usb_control_io$hid(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$cdc_ecm(0xffffffffffffffff, 0x0, &(0x7f0000000880)={0x1c, &(0x7f00000008c0)=ANY=[], 0x0, 0x0}) syz_usb_control_io$uac3(0xffffffffffffffff, 0x0, &(0x7f0000000900)={0x24, &(0x7f0000000940)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(0xffffffffffffffff, &(0x7f0000000980)={0xc, &(0x7f00000009c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000b00)=ANY=[@ANYBLOB='\x00'/10]}, &(0x7f0000000b40)={0x1c, &(0x7f0000000b80)=ANY=[@ANYBLOB="58dbb01b051e0a3d00bc4e9b0aeb4cfc00ac885ef78e908764"], &(0x7f0000000bc0)={0x0, 0xa, 0x1, 0x10}, &(0x7f0000000c00)={0x0, 0x8, 0x1, 0x80}, &(0x7f0000000c40)={0xc0, 0xa1, 0x4, 0x7}, &(0x7f0000000c80)={0x40, 0xa0, 0x4, 0x7}, &(0x7f0000000cc0)={0xc0, 0xa2, 0x2f, "ef9aa191acaeb4676f9e98e0b8634d5a51ec6180f47c7f57d7200628ba2be78f8242f4ef36e90eeb9f1f5e74d1c48c"}}) prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) ptrace(0x10, r0) ptrace$peeksig(0x4209, r0, &(0x7f0000000d00)={0x0, 0x0, 0x1}, &(0x7f0000000d40)=[{}]) r10 = socket$inet6_sctp(0xa, 0x5, 0x84) shutdown(r10, 0x1) 6.169236863s ago: executing program 1 (id=2010): mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000003, 0xc3072, 0xffffffffffffffff, 0x200000) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'syzkaller0\x00', 0x2}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f00000002c0)={0x0, 'syzkaller0\x00', {0x1}, 0xb5}) r2 = socket$netlink(0x10, 0x3, 0x9) preadv(r0, &(0x7f0000001d40)=[{&(0x7f0000000ac0)=""/80, 0x50}, {&(0x7f0000000300)=""/24, 0x18}, {&(0x7f00000008c0)=""/161, 0xa1}, {&(0x7f0000000980)=""/227, 0xe3}, {&(0x7f0000000a80)=""/16, 0x10}], 0x5, 0xe, 0x6) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000380)={'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000540)='./file0\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB='fd=', @ANYRES64, @ANYRES64=r1, @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00'], 0x40, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$kcm(0x2, 0xa, 0x2) 5.224467952s ago: executing program 2 (id=2011): socket$nl_netfilter(0x10, 0x3, 0xc) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000700)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r0, &(0x7f0000000740)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000007c0), 0x318, 0x0) recvmmsg(r0, &(0x7f0000000800), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000840)={0x38, 0x0, 0x0, 0x1, 0x0, 0x40, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) prctl$PR_SET_IO_FLUSHER(0x43, 0x1) r2 = socket$alg(0x26, 0x5, 0x0) setsockopt$ALG_SET_KEY(r2, 0x117, 0x1, &(0x7f0000000880), 0x0) r3 = accept4(r2, 0x0, 0x0, 0x80800) write$UHID_CREATE2(0xffffffffffffffff, &(0x7f0000000040)={0xb, {'syz0\x00', 'syz1\x00', 'syz1\x00', 0xa3, 0x8, 0x92a8, 0x7, 0x3, 0x8, "12a103cdb43b4a5008a8801a8313f0ec44316318f91a95c53436e253d33e162450aa9e0b0614537c92d21fc197e4430c4017e4f7c6604642a59979691769123e7d6c5e17f69241a4f8f31a22bc73a4960e51ad146c22985c53be904127f9b3ab7df4d246acbd978da5dc410be43168c571c294970b8d4d9bb2ebeabb2068e0543e02bc06ef4db74b71273d43aa4920dbe2a9096173163c5341a4ca6d463e925248f97e"}}, 0x1bb) recvmsg$can_j1939(r3, &(0x7f00000008c0)={0x0, 0x0, &(0x7f0000000900)=[{0x0}, {&(0x7f0000000940)=""/44, 0x2c}], 0x2}, 0x140) syz_genetlink_get_family_id$nl80211(&(0x7f0000000980), r3) creat(0x0, 0xecf86c37d53049cc) setsockopt$packet_tx_ring(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f00000009c0)) r4 = syz_ublk_setup_io_uring(0x1d, &(0x7f0000000a00)={0x0, 0xe01, 0x0, 0x2, 0x158}, &(0x7f0000000a80)=0x0, &(0x7f0000000ac0)=0x0, &(0x7f0000000b00)=0x0) syz_ublk_add_dev(r4, r5, r6, r7, &(0x7f0000000b40)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000000bc0)=@any_dev={0x3, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff, 0x0, 0x4d}}}, &(0x7f0000000c00)=0x0) r9 = dup(0xffffffffffffffff) syz_ublk_setup_queues(r9, r8, &(0x7f0000000c40)={0x0, 0x3007, 0x0, 0x3, 0x255}, &(0x7f0000000cc0)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x800002, 0x10000, 0xa100, 0x10000004, 0x0, r9}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x11e0, 0x1, 0x2, 0xae}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf911, 0x4000, 0x2000000, 0xf8, 0x0, r9}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xac1b, 0x20, 0x4, 0x250}}], 0x1, &(0x7f0000000f40)={0x2e, 0x44, 0x0, 0xffffffffffffffff, 0xc0107520, 0x0, 0x0, 0x0, 0x1, {}, 0x1f, 0x0, '\x00', {0xfff6, 0x0, 0x0, 0x0}}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000fc0)={0x1, 0x0, 0x0, &(0x7f0000001080)='GPL\x00', 0x9, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x8000}, 0x94) openat$tun(0xffffffffffffff9c, &(0x7f0000000680), 0x2241, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r10 = socket(0x2, 0x80805, 0x0) getsockopt$inet_sctp_SCTP_MAX_BURST(r10, 0x84, 0xc, 0x0, &(0x7f00000006c0)) ioprio_set$pid(0x2, 0x0, 0x0) r11 = syz_open_procfs(0x0, &(0x7f0000000340)='mountinfo\x00') sendfile(r11, r11, &(0x7f0000000380)=0x2eb4, 0x2000007ff) 5.078652926s ago: executing program 1 (id=2013): syz_usb_connect(0x0, 0x36, &(0x7f0000000180)=ANY=[@ANYBLOB="1201000083e1ad40402000726b5b010203010902240001010740000904bcd1010101"], 0x0) r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f00000046c0)={0x0, 0x7}, 0x8) unshare(0x2040400) fsconfig$FSCONFIG_CMD_CREATE(0xffffffffffffffff, 0x6, 0x0, 0x0, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000004700)={0x0, 0x6}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000004740)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendmmsg$inet6(r0, &(0x7f0000004780)=[{{&(0x7f00000047c0)={0xa, 0x4e23, 0x0, @loopback, 0x80020}, 0x1c, &(0x7f0000004800)=[{&(0x7f0000004840)='\x00', 0x1}], 0x1}}], 0x1, 0x34000811) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f0000004880)=ANY=[@ANYBLOB="12e01b3989dd1341"], 0x1000f) fsopen(&(0x7f0000000000)='iso9660\x00', 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000140)=ANY=[@ANYBLOB="2800000012000100000000000000000007000000", @ANYRES32=0x0, @ANYBLOB="008000000084000008002e00ffffffbf"], 0x28}}, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0xa, &(0x7f0000000040)={0x2000013a, &(0x7f0000000080)=[{0x2, 0x0, 0x2, 0x7fff7ffc}]}) r2 = syz_open_dev$vim2m(&(0x7f0000000300), 0x0, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r2, 0xc0cc5605, &(0x7f0000004980)={0x3, @win={{0x7, 0x9bf, 0x6, 0x80000000}, 0x2, 0x0, &(0x7f0000004b40)={{0x10, 0x4, 0x4, 0x1}, &(0x7f0000004b00)={{0x1, 0x8, 0x29, 0x8}, &(0x7f0000004ac0)={{0x2, 0x8, 0x9b64, 0xfffffffa}, &(0x7f0000004a80)={{0x5, 0xffffff7f, 0x7, 0x8001}}}}}, 0xffff, &(0x7f0000004b80)="d7110f371069d754b5908a1f5c62f901ab7f20f327c8ae7904d4d02415ca0c5a35d7b2e3cb1ab0c7c234485d5db92d1788c712e5766c7751c07b8d56d7a433565c2fb65d5f631d5c6fff85192fb42697d46302602ed6cb3af52688d531090e1a09a7f7a8d358238b57cc3ebb9d1e9606dfaa1417736720e1964e93bde89745", 0x6}}) close_range(r1, 0xffffffffffffffff, 0x200000000000000) mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./file0\x00', 0x0) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f00000048c0), 0x2, 0x0) r4 = getpid() r5 = syz_pidfd_open(r4, 0x0) pidfd_send_signal(r5, 0x0, &(0x7f0000004900)={0x0, 0x9, 0xffffd8ef}, 0x10000000000001) mount$fuse(0x0, &(0x7f0000000340)='./file0\x00', &(0x7f0000000380), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESDEC=r3, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) utimes(&(0x7f0000000440)='./file0\x00', 0x0) syz_fuse_handle_req(r3, &(0x7f0000000480), 0x2000, &(0x7f0000002480)={&(0x7f0000002500)={0x50, 0x0, 0x1000, {0x7, 0x29, 0x7, 0x324d04a4, 0x8, 0xc, 0x1, 0x56, 0x0, 0x0, 0x10}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r3, &(0x7f0000002580)="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0x2000, &(0x7f0000004580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000004600)={0x78, 0x0, 0x8, {0x101, 0xb, 0x0, {0x4, 0x2ee, 0x100000000bdd6, 0x400, 0x10000, 0x5, 0x9d1f, 0x40000004, 0x8, 0x4000, 0x7, 0x0, 0xffffffffffffffff, 0x7ffffff7, 0x10000}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) fchmodat(0xffffffffffffff9c, &(0x7f0000004680)='./file0\x00', 0x17f) request_key(&(0x7f00000001c0)='asymmetric\x00', &(0x7f0000000200)={'syz', 0x3, 0x14}, &(0x7f0000000280)='R\t\xff\x7fst\xe3c*sgrVid:\x00e', 0x0) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000240)) socket$nl_xfrm(0x10, 0x3, 0x6) 3.913293235s ago: executing program 2 (id=2015): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet6_opts(r0, 0x29, 0x3b, &(0x7f0000000000)=ANY=[@ANYBLOB="2f03000000000000000401"], 0x28) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f0000000080)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000100), 0x318, 0x0) recvmmsg(r1, &(0x7f0000000140), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000180)={0x38, 0x6, 0x8, 0x3, 0x0, 0x9, 0x1, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x19) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mlock2(&(0x7f000051a000/0x3000)=nil, 0x3000, 0x1) socket$inet(0xa, 0x0, 0x86) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_EXP_NEW(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000280)={0x0}, 0x1, 0x0, 0x0, 0x20008004}, 0x4) semget$private(0x0, 0x4000000009, 0x0) r5 = openat$tun(0xffffffffffffff9c, &(0x7f00000002c0), 0x20800, 0x0) ioctl$TUNSETIFF(r5, 0x400454ca, &(0x7f0000000300)={'syzkaller0\x00', 0x7101}) r6 = socket(0x400000000010, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000500)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000580)=@newtfilter={0x24, 0x2c, 0xd27, 0x70bd29, 0xfffff000, {0x0, 0x0, 0x0, 0x0, {0xf000, 0x9}, {0x9, 0x3}, {0x7, 0xf}}}, 0x24}, 0x1, 0x0, 0x0, 0x80}, 0x20000800) connect$inet6(r3, &(0x7f0000000600)={0xa, 0x4001, 0x0, @dev={0xfe, 0x80, '\x00', 0x1b}, 0xd}, 0x1c) setsockopt$inet6_tcp_TCP_CONGESTION(r3, 0x6, 0xd, &(0x7f0000000100)='lp', 0x2) write$binfmt_script(r3, &(0x7f0000000680), 0xfffffd9d) madvise(&(0x7f0000000000/0xc00000)=nil, 0xc00003, 0x8) 3.338479971s ago: executing program 3 (id=2017): r0 = memfd_create(&(0x7f0000000900)='\xfd\x0fm3#/\x00n\xaa\xaa\xe4\x01U\x8b\xc2\f\x03\x19\x9c\x8e\xcb\x90\x00\x00\xaegQ\x0e\x94\\y\x0fU2@\'\x8a\x80\x00$\x12\xfc\xe4.)\x9b\xf2@\xf0\xe0\xdb\x1f\xe6\xb4gc\x13\xda\xf9\xcd7el\xb7\xe6\b\x00\x00\x00\x00\xef\xff\x00vob/~\xc2\x00\b\x00\x00\x00\x00\x00\x00 \xff\xf1\xdem\x9c;%\xb5\"\xe4\xf1x2\x8a\x19p\x04\\\xaa-\x93\xd1\xc4 )\xbfK\xf7E\xf3\x05\xa0\xd0\xe6%\x97\x15\xf0\xab\x86\x90k\x10\xcer\x14\xe0a\xaf\xab\xfe\xd9V\x19\xa5d\x16\x8e]:3\xff\t\xe6\xf7\xb3\xbf\xa3\b[?\xb5\x14t\xd3\x8e\xc0\xe8\xefd\x88\xddz\xa25)\x17\xef\xfb4\xff\xdb\t\x8e\xeb\x1d\\\xf9\x14\xc7\v\xa8\x89\xdb A\xbaBAj\xfe\x18\xc3-+\xd6\xb0K\xee\x1b+\xc7lA\x84\xa6\xfe\x8bU<&\x1a\xe7m\x86\xb7\xa1A\xf9\x02S;C\x99\a.$K\x833\x82\x7f\x1b\'nj\x06\b\xb7\xe8] \x87A[y\xdc\x14\f\xcet\x00\x1f\x0f\xef\xca\xcfz\x7f\an0\xebB\xb8}&\xdd\xc9\xa7\x1dp\t\x9a\xceb \x81\xaaq{H\x88\xdf\xf8\x80\\\x1c8\xfe\xc4\xe3\xb0\x90\xcb\x8b1r\x94\x9f\x00\xce\xc8\xc3\x84\xa0\xc9\b\x00uKs\xba\xbbC6\xd6\x13\xb5\xe086EzD\x18\xd5\x16\x88E\xc6\xf0A9\xf1u\xb3\x85\x02\x12\\Sp\xf4\x9a\xe8\x96^\xe6\xa8K\x12\b}\xff\xcb{\xc6\xf6\xb4\x8b\xb6\xa8Y\xf2\x91\xeeR\v#\xb5)\xb0\x99\x9b-p\xe3\x17\x04\xb0\xdc\x0fk\x11\xe1\x9a\a\x16\xb7\x9b\x88\xfa\x1e`\x84$\xfc\xd7\xf5^X\xd8[}\x032\xd0\x84\xdby\x94Vp\xa5\xcd(\xab\xb6\x95sR\xab\xfc\x8c\'\x9c\x16Q\xad\xbc\xb04%\xb7\xe5\x141<\xd9\xad\x9f\x12@!\xfaI\x88\xab\xef\x86\xe9\a>\xdd7\xb7\x8e\x9c0-o\xc9\xec_|\x02\xc8Ru\x95\xa8#U\xd6J\x87\xf6X\xb6{\x11$\x00\xc8\x14\xcb\xd1nK\xd8\xb9\x0e\x9bA\xed\xbcs\x1fS\r\x12O\x83\x15\xcb(\xdb\xb1S\x1f%\x04\x9a\xa0l\xa3}\xe7r\xe26 \x19k&.\x7f\x1d~\xdaI\xd4\x99\a+\xdf]\xbc\xa6\xc3\x0f\x99W\x9c-t\v\xc7J\xfd\x91\x853\xd1j;\x19W\x96V\x8az+\xf9\x82#\xfaC\xa3YN:\xe8\xda\xbc\xb2h\x8f\xe0\xc6d\x96\xccy\xb3\xc2\x98\x1c\xca\xde\"\xaeW\x89\x83\xc2sB\xe7\b\x9b9~}\xc2\xb3\x1d\xcc?\xd1\x89\xef\xca\x00\x00\x00\x00\x00\x00\x00\x00\x00J[\xc4\x04\xc1\xa6\x10\xc2\x9d\x11\t|\xc0\t\xd9(\x80\xe6s\xaa\x88\x8a\xd6\xa2\x01\x10W]Z\x8d\xf7\xd1P\xf9d\x01|\xa3\x03hSq\x95\x8f\xe1J\xd3#/fcCz\xff\x80\xe2M\xa3-r\xf6\x1a\xd74\xdc\xe1\xe4\xc3\x9dU t}\x02\xb7>j0S\xf4\x98\x05\xb9\x15}\xfa\"\xdc\xc2r\xf9\a\xadnD\xb6\x06\xd3\'\x10\x9f|\x17\xd6\x89O\f\x98@\x85\xa5m\x9d\\&\x17o\x11Z=l\xfb\x93\x8exZ\x00'/1136, 0xc) fcntl$addseals(r0, 0x409, 0xa) mmap(&(0x7f0000000000/0x7000)=nil, 0x7000, 0x2000003, 0x97052, r0, 0x0) r1 = shmget$private(0x0, 0x3000, 0x4, &(0x7f0000ffb000/0x3000)=nil) shmctl$SHM_UNLOCK(r1, 0xc) 3.162750104s ago: executing program 0 (id=2018): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000000)=ANY=[@ANYBLOB="1c0000001800090001000000fedbdf250a80200004030007"], 0x1c}, 0x1, 0x0, 0x0, 0x3000000}, 0x0) 2.962723582s ago: executing program 3 (id=2019): r0 = socket$alg(0x26, 0x5, 0x0) r1 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r1, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f0000000040)={0x0, 0x0, 0x0, &(0x7f0000000080)='\x00'/53, 0x0}) ioctl$VHOST_SET_VRING_ADDR(r1, 0x4028af11, &(0x7f00000000c0)={0x1, 0x0, 0x0, &(0x7f0000000100)='\x00'/87, 0x0}) ioctl$VHOST_SET_FEATURES(r1, 0x4008af00, &(0x7f0000000180)=0x4000000) ioctl$VHOST_SET_MEM_TABLE(r1, 0x4008af03, &(0x7f00000002c0)={0x2, 0x0, [{0xeeee8000, 0xea, &(0x7f00000006c0)='\x00'/234}, {0xe000, 0xcd, &(0x7f00000007c0)='\x00'/205}]}) ioctl$VHOST_VSOCK_SET_RUNNING(r1, 0x4004af61, &(0x7f00000008c0)=0x1) socket$packet(0x11, 0x2, 0x300) syz_emit_ethernet(0x19, &(0x7f00000001c0)=ANY=[@ANYBLOB="ffffffffffffaaaaaaaaaabb88a8000081"], 0x0) r2 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) ftruncate(r2, 0xc17a) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) socketpair$unix(0x1, 0x2, 0x0, 0x0) connect$unix(0xffffffffffffffff, &(0x7f0000000240)=@abs, 0x6e) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000400), 0x0, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f0000000440), 0x10106, 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000400)) fchdir(0xffffffffffffffff) ioctl$UDMABUF_CREATE_LIST(r2, 0x40087543, &(0x7f00000005c0)={0x0, 0x8, [{r2, 0x0, 0xfffff000, 0xfffffffff0000000}, {0xffffffffffffffff, 0x0, 0x0, 0x10000}, {r0, 0x0, 0x1000000, 0x2000}, {0xffffffffffffffff, 0x0, 0x0, 0x100000000}, {0xffffffffffffffff, 0x0, 0x4000}, {r2, 0x0, 0x8000, 0x4000}, {r2, 0x0, 0x1000, 0x1000}, {r2, 0x0, 0x100000000, 0x8000}]}) prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f0000606000/0x9000)=nil, 0x9000, 0xfffffffffffffffe) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, 0x0, 0x0) sendmsg$nl_route(r2, 0x0, 0x20048084) mremap(&(0x7f0000000000/0x9000)=nil, 0x600002, 0x600002, 0x7, &(0x7f0000a00000/0x600000)=nil) ioctl$SNDRV_PCM_IOCTL_UNLINK(0xffffffffffffffff, 0x4161, 0x0) mbind(&(0x7f00005f7000/0x2000)=nil, 0x2000, 0x1, 0x0, 0x0, 0x0) madvise(&(0x7f00000ec000/0x800000)=nil, 0x800000, 0x17) mincore(&(0x7f0000000000/0x800000)=nil, 0x800000, &(0x7f0000000440)=""/201) 2.879912133s ago: executing program 0 (id=2020): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x0) ioctl$KVM_SET_MSRS(r2, 0x4008ae89, 0x0) 2.45477049s ago: executing program 0 (id=2021): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f00000001c0)='/proc/cpuinfo\x00', 0x0, 0x0) lseek(r1, 0xf06, 0x0) openat$cgroup_freezer_state(r1, &(0x7f0000000280), 0x2, 0x0) (async, rerun: 32) r2 = socket$nl_generic(0x10, 0x3, 0x10) (async, rerun: 32) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r2, 0x8933, &(0x7f0000000040)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_JOIN_MESH(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x34, r3, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r4}, @void}}, [@NL80211_ATTR_MESH_ID={0xa}, @NL80211_ATTR_MESH_CONFIG={0xc, 0x23, 0x0, 0x1, [@NL80211_MESHCONF_GATE_ANNOUNCEMENTS={0x5, 0x11, 0x1}]}]}, 0x34}}, 0x0) (async) sendmsg$NFT_BATCH(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000200)={{0x14, 0x10, 0x1, 0x0, 0x0, {0x2}}, [@NFT_MSG_NEWSET={0x48, 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_DESC={0xc, 0x9, 0x0, 0x1, [@NFTA_SET_DESC_CONCAT={0x8, 0x2, 0x0, 0x1, [{0x4, 0x20}]}]}]}], {0x14, 0x11, 0x1, 0x0, 0x0, {0x2}}}, 0x70}}, 0x0) 2.101150862s ago: executing program 0 (id=2022): r0 = syz_open_dev$usbfs(&(0x7f0000000000), 0x76, 0x101301) r1 = io_uring_setup(0xf08, &(0x7f0000000040)={0x0, 0x80003125, 0x3cd0, 0x0, 0x181}) io_uring_register$IORING_REGISTER_FILES(r1, 0x20, 0x0, 0x0) ioctl$USBDEVFS_SUBMITURB(r0, 0x8038550a, &(0x7f0000000180)=@urb_type_bulk={0x3, {0xb}, 0x6, 0x5, 0x0, 0x0, 0x8001, 0x6, 0x9, 0x8, 0x5aa6, 0x0}) 1.981674172s ago: executing program 1 (id=2023): mmap(&(0x7f0000ff9000/0x4000)=nil, 0x4000, 0x2000003, 0xc3072, 0xffffffffffffffff, 0x200000) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) syz_open_procfs(0xffffffffffffffff, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000280)={'syzkaller0\x00', 0x2}) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f00000002c0)={0x0, 'syzkaller0\x00', {0x1}, 0xb5}) r2 = socket$netlink(0x10, 0x3, 0x9) preadv(r0, &(0x7f0000001d40)=[{&(0x7f0000000ac0)=""/80, 0x50}, {&(0x7f0000000300)=""/24, 0x18}, {&(0x7f00000008c0)=""/161, 0xa1}, {&(0x7f0000000980)=""/227, 0xe3}, {&(0x7f0000000a80)=""/16, 0x10}], 0x5, 0xe, 0x6) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000380)={'syzkaller0\x00', @link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}}) syz_mount_image$fuse(&(0x7f0000000080), &(0x7f0000000540)='./file0\x00', 0x0, &(0x7f0000000600)=ANY=[@ANYBLOB='fd=', @ANYRES64, @ANYRES64=r1, @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0, @ANYBLOB=',\x00'], 0x40, 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) socket$kcm(0x2, 0xa, 0x2) 1.753187998s ago: executing program 0 (id=2024): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000080)={'macvlan0\x00'}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, 0x0, 0x4) 1.480818072s ago: executing program 0 (id=2025): r0 = socket$inet_sctp(0x2, 0x5, 0x84) close(r0) r1 = socket$inet6_sctp(0xa, 0x5, 0x84) syz_open_dev$tty1(0xc, 0x4, 0x1) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), r2) r4 = socket$can_raw(0x1d, 0x3, 0x1) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f00000030c0)={'lo\x00', 0x0}) sendmsg$ETHTOOL_MSG_TSINFO_GET(r2, &(0x7f0000003100)={0x0, 0x0, &(0x7f0000003140)={&(0x7f0000003200)=ANY=[@ANYBLOB=' \x00\x00\x00', @ANYRES16=r3, @ANYBLOB="318328bd7000fcdbdf25190000000c00018008000100", @ANYRES32=r5, @ANYBLOB="f5a35a008b6626db339d31b004306f14264ef08da585f65a8021d6773a5c2c61e04ea67420dfb9a35d5fad767da68d0e1c7a8b1d0a844c4b51f8212b03ff0f5b3370f9c55b7a7f6582ad04bd101a099d738534dc2c1efdce328004cadd2de6"], 0x20}, 0x1, 0x0, 0x0, 0x4004110}, 0x8000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r1, 0x84, 0x6f, &(0x7f0000000080)={0x0, 0x1c, &(0x7f0000004580)=[@in6={0xa, 0x4e20, 0x1, @dev={0xfe, 0x80, '\x00', 0xa}, 0x9}]}, &(0x7f00000045c0)=0xc) r6 = syz_open_dev$loop(&(0x7f0000000000), 0xb7c8, 0xa8182) r7 = memfd_create(&(0x7f00000000c0)='C\x13\xfc2\x95WD\xaa\xba^\x90\xfd\x8d\xc2\xb1[\x81\xda\xda\xd6\x8c\xc99\xec\x0e*||\xe4\xb3\xc4\xb6\v\xaa\x15\x86,\xac\x8d\x89cu\x10\xdc\x93\x9b\xb4\x93\xafE*:\xe4\xdd\xa5\xa75\xb8\x1e;7\xb7.V\xdcrw[\r\x98\x93j\x9c\xf6\xf8\x99\xefF_\xcd\xdf!b\xc5\xec\ntb\xff\b\xaaF?!\x9f\a\x1a\x03\f\xe94\x1deU\x06zS\xc90\xb9voI\xa5/\xb4\xa7@\xa1\\B\xc2@\r_b\x9a\xeb\b\x81\x00V\xd6/N\xc5\xc6f\xb1\x95Z\xe5w^\xd8\xe7J\x80\xf7\xae\xafuv\x84\x9eG\xd1\xe7\x9b\xf0_9\xc2\x9b\xfd\xc3\xf3\xe4\x95P\xf1m\xcf\xc2\xe1\xe6\xa6\x8c\x11\xfb\xb8S\x8b\x92\\\asW-Ee\x02\x00\x00\x00\xd0;Q\xc1~\x89\xec\xc8\x9b\x88\a\xf2\x93\x82(\x8b\x00\xd8\xb4T\x80\x95\x93\x9c5\xcf\t\x04\x00\x00\x00\x00\x00\x00v\xef\xee+\xab\x9c\x00^R\xb2n?i=\xbe\x16\x8a\xbf\xe3\xcdB\xed\xe14\xe8\xd0\xb7\xff\xfeQ\x1c\x85n8\x1b\xc1\b\x00\x00\x00\x00\x00\x00\x00\x17\x94\xdfW\x92z\xbe\xb2R)\xf1K\xd7\xaf\x99\xf6d\xe8\xec\xb7\xbd+T3\xa6\xa9\xfaY-1qs\x82\xefn*\x96\xc9\x1e\xf4\xd1\x02Dt\xc0\x19\xf7\x89\x96.D [F\xeeYW\x95\x13\xc7;\x94\x13^\x13\xaf\xf0C\x9c\xabf\x1daCS2\x02\xb0\xef\xc7\x8c\x9e\xed\a\n0x0}) ioctl$BTRFS_IOC_GET_SUBVOL_ROOTREF(r6, 0xd000943d, &(0x7f0000000880)={0x1, [{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {r9}], 0x4, "cbda627192ec30"}) r10 = memfd_create(&(0x7f0000002980)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9\xd6\x1c\x1b*\x9a!?\x7f\xa5\xad\x9a,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf#2\x99\x1e\xa1`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\f<\x8f\xc1\x99\x89r\xe1?\xbdu\x98\xc3\xf8\xd2Q#\xc6g\xa0\x85\xd6G\x85\x11X\x8d,\x02\xd45\xb8\xca\x97\x9d\xcb\x1e\x80\xd6\xd5>N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xec\x8aog\x87BR\x9d\xad\xd4FcB\xda\x95\xc3\xdd\x9d\x8f\x1a\xce\x18\x80\"j\xe1\xba\x1e\x97uX\xccv\xd6\vcz\x92A^\xbc\xceF\xf7\xe5:\xaf\xc5~\xbcJ e\r\x88c\x9d\xb92\xb6i4zq\xb3c\x0f\xb2t\x93\xf2E6b\xfa\xcdJ5\xe3W]`4\xd8D\x05\v\xfc)\xca\xedQ\xd0]Ot\'\xc2tDF\xf9\xa7\xb5(\x83\xa5\x0f\x1d\x1d\x06Dg\x13>\x19\xe85#\aaT\x89=\x104\xd5\x85Q\x96\x91\xea\x172P\xb3:\xadZ\xbc\xbe\x00\xf0\x14\x96\xd9M\xd7\x88QZs\xb2\xe1+$jfQodH\x05/y`~Mx\x02\x00(v\xe6`\x026\xfcgC\xb5\xf0\x13.zb\xc5bj+@\x00\x00\x00\x00\x00\x8e[\xb3\xa3\x87\xb9\xe2_Z\x11\xef\xc2]V\xf3\x03\x94\xb9\xe1\xa68\x8d\\\xe5\xef\xacpM\xf0\xa6\x04\x10\xb7\xc0t\x83\\\xf7\x12k\x9f\x10\xd5Z\x19\xc1\xc1\x80\\o\x97\xce=U\xdd\xaa\x1b\x05\x14\x13\xa6\xbd#\xde\x04\xe6$\xec$3\xf6\x97\xc6\xeaSL\xb7A72M\x88k@\xe5\xa3\n&\x1e\xc84\xa9\xe2\xccM\x906\x95xQ-2p\xd62\'\xec\x0f\x13;I\x95TE_\r\xe7\t!A\x05\xe4\x8f\x9e0\xf8/T\x18\xf7\xa1\x9f\xde1\xd5\x80<\xf5\b\xa9\xec\x85\xaeW\xb3\xd8#)bn \xfb\xf2\x88\xfaR\xff\xdd\x80\x96_\xec5\xf0\x1c\a\x8a\x80\x00@=\r8u+%f:\x1e\x82\xfap\xf6\x89\xea\xba\xe3\xbbM%F\xdb\\\xd1eJJ*\xc67\xca\x03\xa3\xf7(\xbb\xecN\xd4\xe7\xf2:u\x8a\b\xd5\v\xca\xfd\\\xd6\xe3\x05\xb3\x03\xd5\xe0\xd2\xf2{&\x8b\xdf\xa1\xbe}\xb2\xe4y\xbb\xe6\x1f\x10c\xf5WQ\x82\x04\x01C\x83,\x90\x1a\xfa\x8e\x17\x89\xe2\xedX\x8d\rmq\t\xb5$\xb4\x9b\x92z\xd6/-\x13,\xb5%\x8eM/\x04\xa7\x7f\x1b\x85\xf1\xa4X\x17\xbb\x1cR14\xfb!\b\x10\xe8\xb2\xd41gK\xe4\xea\xe39d\bL\xe5\x1b\xbd[\x9bWD:\r&\xe9\vn^\xcc\x86\xe3\xce1>3{\xaa{\xbd0P\x9f\xa68\xf5\x82\xb8\x9aD\x9c{\xe6\xf8\xcbD\xb5aJ\xb0\x92\x89\xbc\x80\x1ch\x89\xe7\xdd]q\x0e,>/\xaf|\xf0\x01V\x7f\xc9?\xba\x16\xe4$+\x02\x00\x00\x00\x00\x00\x00\x00\xa5\x94d9\xaf\xcfq\x8b=\x026\xef\r\x91\x18\xc5\xb6\xb9fM\x8ayZ\xbcd\xa5\x8a\x88\x98\xc3\xfc`\xa6\xba\x1f\x17\v$\x88g\xb4\xad\b\xc1\xddW\xa6\xc1\xb7\xb0\xa3\x84Q\x13GoU\xe2\xb7\x03\x9c\xd5\x0f\xa8\x0ef\"\x15\x82\xe7\xbd\xf8\xca\x10f\xfe6h\xe9\xc3\xc2\xa0O:\xac~\x1a\xf7\xbeF\xbe\xe5\xf0\x81\xd6&\xc00x0) r4 = io_uring_setup(0x1612, &(0x7f0000000ac0)={0x0, 0x0, 0x3040, 0x0, 0x4}) io_uring_register$IORING_REGISTER_BUFFERS2(r4, 0xf, &(0x7f0000000b40)={0x1, 0x0, 0x0, &(0x7f0000000b80)=[{&(0x7f0000000bc0)=""/168, 0xa8}], &(0x7f0000000c80)=[0x2]}, 0x20) io_uring_register$IORING_REGISTER_BUFFERS_UPDATE(r4, 0x10, &(0x7f0000000cc0)={0x0, 0x0, &(0x7f0000000d00)=[{0x0}], 0x0, 0x1}, 0x20) syz_ublk_setup_queues(r0, 0x0, &(0x7f0000000d40)={0x0, 0xcf86, 0x20000, 0x0, 0xda}, &(0x7f0000000dc0)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0xdbd2, 0x1, 0x3, 0x176}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xceb0, 0x40000, 0x2, 0x133, 0x0, r0}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf206, 0x1, 0x2, 0x299, 0x0, r0}, 0xffffffffffffffff}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xee80, 0x1, 0x2, 0x347, 0x0, r0}}], 0x4, &(0x7f0000002040)={0x2e, 0x42, 0x0, r0, 0xc0107520, 0x0, 0x0, 0x0, 0x1, {0x6}, 0x0, 0x0, '\x00', {0x4, 0x80d, 0x0, &(0x7f0000001040)=@buf_max_buf="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"}}, &(0x7f00000020c0)) r6 = syz_ublk_setup_io_uring(0xd, &(0x7f0000002380)={0x0, 0x30b5, 0x0, 0x2, 0x377}, &(0x7f0000002400)=0x0, &(0x7f0000002440)=0x0, &(0x7f0000002480)=0x0) r10 = io_uring_register$IORING_REGISTER_PERSONALITY(r6, 0x9, 0x0, 0x0) syz_ublk_add_dev(r6, r7, r8, r9, &(0x7f00000024c0)={0x2e, 0x14, 0x0, 0xffffffffffffffff, 0xc0207504, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, r10, '\x00', {0xffffffff, 0xffff, 0x40, &(0x7f0000002540)=@any_dev={0x6, 0xe26, 0x0, 0x0, 0x1000, 0x10000, 0xffffffffffffffff}}}, &(0x7f0000002580)) syz_ublk_setup_queues(r0, r3, &(0x7f0000000640)={0x0, 0x9b1c, 0x2000, 0x1, 0x135, 0x0, r0}, &(0x7f0000002100)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x9828, 0x80, 0x1, 0x265, 0x0, r0}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xb717, 0x20000, 0x0, 0x173, 0x0, r4}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xf707, 0x80200, 0x2, 0x2dd}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x5805, 0x1, 0x0, 0x18, 0x0, r5}}], 0x4, &(0x7f00000035c0)={0x2e, 0x8, 0x0, r0, 0xc0107520, 0x0, 0x0, 0x0, 0x0, {0x81}, 0x0, r10, '\x00', {0x4, 0x639, 0x0, &(0x7f00000025c0)=@buf_512="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"}}, &(0x7f0000003640)) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @local}, 0x1c) connect$inet6(r1, &(0x7f0000000080)={0xa, 0x4e22, 0x8, @remote}, 0x1c) syz_emit_ethernet(0x139, &(0x7f0000000140)={@multicast, @remote, @void, {@ipv4={0x800, @igmp={{0x1a, 0x4, 0x0, 0x5, 0x12b, 0x64, 0x0, 0x5, 0x2, 0x0, @initdev={0xac, 0x1e, 0x81, 0x0}, @initdev={0xac, 0x1e, 0x0, 0x0}, {[@generic={0x88, 0xf, "ac4f32a028780a3919cd403c52"}, @end, @rr={0x7, 0x2b, 0x6c, [@dev={0xac, 0x14, 0x14, 0x14}, @multicast1, @initdev={0xac, 0x1e, 0x0, 0x0}, @dev={0xac, 0x14, 0x14, 0x3b}, @multicast1, @empty, @initdev={0xac, 0x1e, 0x1, 0x0}, @private=0xa010100, @local, @private=0xa010100]}, @timestamp={0x44, 0x18, 0xac, 0x0, 0x8, [0x8d45, 0x2, 0xfffffff9, 0x6, 0x0]}]}}, {0x13, 0xcc, 0x0, @initdev={0xac, 0x1e, 0x1, 0x0}, "2f3ef32e85d5788c66067af9808b41baa4e084964b40e36d10bc8a02680e7d1e117c4e984c0150a91046dec4a03da5689be991f947314ac3028dc854fc9d3a5aac93bb34baa57d47123ba02fbc429e81eeb6d9af9798c3083487300b21b1c6dfdae7f3cb52c5b5f1aa4830f9b372f5731e35af7e48f7e9c8e9c5335d8ca89268d2bec633221f54c27d41b527860e5f24cf34f47c058ee784773b979947053734821baeef2a165c8867a1540b539517501735f778fc09a9a61c244e"}}}}}, 0x0) ioctl$SNDRV_TIMER_IOCTL_SELECT(0xffffffffffffffff, 0x40345410, &(0x7f0000000300)={{0x0, 0x2, 0x3}}) ioctl$SNDRV_TIMER_IOCTL_STATUS32(0xffffffffffffffff, 0x5422, 0x0) r11 = accept4$inet_tcp(0xffffffffffffffff, &(0x7f00000000c0), &(0x7f0000000100)=0x10, 0x80000) ioctl$XFS_IOC_FSGEOMETRY_V1(r11, 0x806c5864, &(0x7f0000000280)) ioctl$NILFS_IOCTL_GET_SUSTAT(r1, 0x80306e85, &(0x7f0000000340)) 909.978376ms ago: executing program 3 (id=2027): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="01000000050000000100000007"], 0x50) r1 = syz_open_dev$sndctrl(&(0x7f0000000340), 0x1, 0x82000) ioctl$SNDRV_CTL_IOCTL_PCM_PREFER_SUBDEVICE(r1, 0x40045532, &(0x7f0000000380)) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000040)=ANY=[@ANYBLOB="12010000000000206d049cc20000000000010902a400010000000009040000010300000009210000000122050009058103"], 0x0) syz_usb_control_io(r3, 0x0, 0x0) syz_usb_control_io(r3, &(0x7f0000000080)={0x2c, &(0x7f0000000300)=ANY=[@ANYBLOB="600113"], 0x0, 0x0, 0x0, 0x0}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r2, 0x2000300, 0xe, 0x0, &(0x7f0000000000)="63eced8e46dc3f0adf3389f786dd", 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 0s ago: executing program 2 (id=2028): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000580), 0x2, 0x0) syz_open_dev$tty20(0xc, 0x4, 0x0) socket$nl_route(0x10, 0x3, 0x0) ioctl$TCXONC(r0, 0x540a, 0x2) socket$nl_generic(0x10, 0x3, 0x10) socket$inet6_udp(0xa, 0x2, 0x0) socket$can_j1939(0x1d, 0x2, 0x7) socket$inet6(0xa, 0x3, 0xff) socket$inet6_tcp(0xa, 0x1, 0x0) socket$kcm(0x2, 0xa, 0x2) landlock_create_ruleset(&(0x7f0000000080)={0x0, 0x3}, 0x10, 0x0) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) socket$l2tp(0x2, 0x2, 0x73) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000001c0)) pipe(&(0x7f0000000200)) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NL80211_CMD_GET_COALESCE(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={0x0, 0x14}}, 0x0) getsockname$packet(r2, &(0x7f00000002c0)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000300)=0x3f) sendmsg$nl_route(r2, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000003c0)=ANY=[@ANYBLOB="3c0000001000030400000006000000005dcc0300", @ANYRES32=r3, @ANYBLOB="71e79fd800000000140012800c0001006d616376746170001400028008000500", @ANYRES16=r1], 0x3c}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000480)=@newtfilter={0x2c, 0x10, 0x1, 0x0, 0x0, {0x0, 0x0, 0x74, r3, {}, {0xffff, 0x1}, {0xa, 0x1}}, [@TCA_CHAIN={0x8, 0xb, 0x9}]}, 0x2c}, 0x1, 0xf0ffffffffffff, 0x0, 0x60001d1}, 0xc084) kernel console output (not intermixed with test programs): T5705] usb 4-1: config 0 interface 184 has no altsetting 0 [ 597.420021][ T5705] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 597.420042][ T5705] usb 4-1: Product: syz [ 597.420051][ T5705] usb 4-1: Manufacturer: syz [ 597.420060][ T5705] usb 4-1: SerialNumber: syz [ 597.454393][ T5705] usb 4-1: config 0 descriptor?? [ 597.465996][T12157] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 597.467163][T12157] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 597.502689][ T5705] smsc75xx 4-1:0.184 (unnamed net_device) (uninitialized): usbnet_get_endpoints failed: -22 [ 597.502965][ T5705] smsc75xx 4-1:0.184: probe with driver smsc75xx failed with error -22 [ 597.541645][ T10] usb 1-1: USB disconnect, device number 65 [ 597.715140][T12170] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1623'. [ 597.810538][T12165] fido_id[12165]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.0/usb1/report_descriptor': No such file or directory [ 597.867268][T12175] netlink: 24 bytes leftover after parsing attributes in process `syz.1.1624'. [ 597.888319][T12170] 8021q: adding VLAN 0 to HW filter on device bond2 [ 597.963926][T12169] bond2: (slave batadv1): Opening slave failed [ 598.055609][T12179] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 598.057903][T12179] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 598.269469][T12186] FAULT_INJECTION: forcing a failure. [ 598.269469][T12186] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 598.269494][T12186] CPU: 1 UID: 0 PID: 12186 Comm: syz.0.1625 Tainted: G L syzkaller #0 PREEMPT(full) [ 598.269511][T12186] Tainted: [L]=SOFTLOCKUP [ 598.269516][T12186] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 598.269524][T12186] Call Trace: [ 598.269529][T12186] [ 598.269535][T12186] dump_stack_lvl+0xe8/0x150 [ 598.269560][T12186] should_fail_ex+0x3eb/0x540 [ 598.269579][T12186] prepare_alloc_pages+0x21e/0x5f0 [ 598.269601][T12186] __alloc_frozen_pages_noprof+0x17c/0x410 [ 598.269617][T12186] ? entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 598.269634][T12186] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 598.269662][T12186] alloc_pages_mpol+0x21e/0x390 [ 598.269678][T12186] alloc_pages_noprof+0xb1/0x2b0 [ 598.269692][T12186] pte_alloc_one+0x22/0x370 [ 598.269711][T12186] __pte_alloc+0x25/0x1a0 [ 598.269728][T12186] do_pte_missing+0x2ddb/0x3570 [ 598.269759][T12186] handle_mm_fault+0x1807/0x2f80 [ 598.269779][T12186] ? handle_mm_fault+0xee/0x2f80 [ 598.269798][T12186] ? __pfx_handle_mm_fault+0x10/0x10 [ 598.269827][T12186] __get_user_pages+0x102b/0x1ea0 [ 598.269871][T12186] get_user_pages_remote+0x305/0xb90 [ 598.269920][T12186] ? __pfx_get_user_pages_remote+0x10/0x10 [ 598.269954][T12186] ? mmap_read_lock_maybe_expand+0xd4/0x400 [ 598.269982][T12186] copy_string_kernel+0x2f9/0x5f0 [ 598.270013][T12186] ? __pfx_copy_string_kernel+0x10/0x10 [ 598.270032][T12186] ? alloc_bprm+0x57d/0x640 [ 598.270050][T12186] do_execveat_common+0x7fb/0xbd0 [ 598.270071][T12186] ? do_getname+0x151/0x250 [ 598.270086][T12186] __ia32_compat_sys_execve+0x9c/0xc0 [ 598.270105][T12186] __do_fast_syscall_32+0x293/0x6e0 [ 598.270125][T12186] ? do_fast_syscall_32+0x33/0x70 [ 598.270142][T12186] ? asm_int80_emulation+0x1a/0x20 [ 598.270153][T12186] ? do_int80_emulation+0x2a1/0x520 [ 598.270172][T12186] do_fast_syscall_32+0x33/0x70 [ 598.270189][T12186] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 598.270204][T12186] RIP: 0023:0xf73fef1c [ 598.270216][T12186] 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 [ 598.270227][T12186] RSP: 002b:00000000f541650c EFLAGS: 00000206 ORIG_RAX: 000000000000000b [ 598.270241][T12186] RAX: ffffffffffffffda RBX: 0000000080000a00 RCX: 0000000000000000 [ 598.270250][T12186] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 598.270258][T12186] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 598.270265][T12186] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 598.270273][T12186] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 598.270291][T12186] [ 598.825148][T12196] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1628'. [ 598.825172][T12196] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1628'. [ 598.825197][T12196] FAULT_INJECTION: forcing a failure. [ 598.825197][T12196] name failslab, interval 1, probability 0, space 0, times 0 [ 598.825214][T12196] CPU: 1 UID: 0 PID: 12196 Comm: syz.4.1628 Tainted: G L syzkaller #0 PREEMPT(full) [ 598.825232][T12196] Tainted: [L]=SOFTLOCKUP [ 598.825237][T12196] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 598.825244][T12196] Call Trace: [ 598.825249][T12196] [ 598.825254][T12196] dump_stack_lvl+0xe8/0x150 [ 598.825280][T12196] should_fail_ex+0x3eb/0x540 [ 598.825299][T12196] ? __alloc_skb+0x1db/0x7a0 [ 598.825312][T12196] should_failslab+0xa8/0x100 [ 598.825326][T12196] ? __alloc_skb+0x1db/0x7a0 [ 598.825337][T12196] kmem_cache_alloc_node_noprof+0x9c/0x600 [ 598.825352][T12196] ? __alloc_skb+0x18d/0x7a0 [ 598.825365][T12196] ? __alloc_skb+0x1db/0x7a0 [ 598.825381][T12196] __alloc_skb+0x1db/0x7a0 [ 598.825402][T12196] netlink_ack+0x136/0xb30 [ 598.825419][T12196] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 598.825437][T12196] ? __copy_skb_header+0xa3/0x4a0 [ 598.825458][T12196] netlink_rcv_skb+0x2a4/0x4a0 [ 598.825477][T12196] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 598.825491][T12196] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 598.825517][T12196] ? netlink_deliver_tap+0x2e/0x1b0 [ 598.825534][T12196] ? netlink_deliver_tap+0x2e/0x1b0 [ 598.825556][T12196] netlink_unicast+0x8ef/0xa80 [ 598.825583][T12196] netlink_sendmsg+0x7f0/0xb20 [ 598.825598][T12196] ? __pfx_netlink_sendmsg+0x10/0x10 [ 598.825612][T12196] ? aa_sock_msg_perm+0x144/0x210 [ 598.825627][T12196] ? apparmor_socket_sendmsg+0x98/0x360 [ 598.825645][T12196] ? __pfx_netlink_sendmsg+0x10/0x10 [ 598.825663][T12196] sock_sendmsg_nosec+0x14e/0x190 [ 598.825683][T12196] ____sys_sendmsg+0x54e/0x850 [ 598.825700][T12196] ? __pfx_____sys_sendmsg+0x10/0x10 [ 598.825724][T12196] ___sys_sendmsg+0x2a5/0x360 [ 598.825737][T12196] ? __lock_acquire+0x747/0x2de0 [ 598.825755][T12196] ? __pfx____sys_sendmsg+0x10/0x10 [ 598.825772][T12196] ? kstrtoull+0x137/0x1d0 [ 598.825800][T12196] ? __fget_files+0x3a2/0x420 [ 598.825815][T12196] ? __fget_files+0x2a/0x420 [ 598.825836][T12196] __sys_sendmmsg+0x2de/0x4e0 [ 598.825854][T12196] ? __pfx___sys_sendmmsg+0x10/0x10 [ 598.825909][T12196] __ia32_compat_sys_sendmmsg+0xa2/0xc0 [ 598.825943][T12196] __do_fast_syscall_32+0x293/0x6e0 [ 598.825966][T12196] ? do_fast_syscall_32+0x33/0x70 [ 598.825983][T12196] ? asm_int80_emulation+0x1a/0x20 [ 598.825994][T12196] ? do_int80_emulation+0x2a1/0x520 [ 598.826010][T12196] ? trace_irq_disable+0x3b/0x140 [ 598.826029][T12196] do_fast_syscall_32+0x33/0x70 [ 598.826046][T12196] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 598.826060][T12196] RIP: 0023:0xf748ef1c [ 598.826072][T12196] 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 [ 598.826083][T12196] RSP: 002b:00000000f54a650c EFLAGS: 00000206 ORIG_RAX: 0000000000000159 [ 598.826098][T12196] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000000 [ 598.826107][T12196] RDX: 00000000000001f2 RSI: 0000000000000000 RDI: 0000000000000000 [ 598.826114][T12196] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 598.826122][T12196] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 598.826129][T12196] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 598.826147][T12196] [ 599.275977][T12198] netlink: 76 bytes leftover after parsing attributes in process `syz.0.1630'. [ 599.374214][T12201] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1629'. [ 599.414854][ T5705] usb 4-1: USB disconnect, device number 83 [ 599.634904][ T10] usb 5-1: new high-speed USB device number 78 using dummy_hcd [ 599.791778][ T10] usb 5-1: Using ep0 maxpacket: 8 [ 599.794947][ T10] usb 5-1: New USB device found: idVendor=2b73, idProduct=0013, bcdDevice=0.40 [ 599.828078][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 599.828101][ T10] usb 5-1: Product: syz [ 599.828110][ T10] usb 5-1: Manufacturer: syz [ 599.828119][ T10] usb 5-1: SerialNumber: syz [ 600.157337][ T10] usb 5-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 600.379626][ T10] snd-usb-audio 5-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 600.411163][T12216] fuse: Bad value for 'group_id' [ 600.411178][T12216] fuse: Bad value for 'group_id' [ 600.457515][ T10] usb 5-1: USB disconnect, device number 78 [ 600.566147][ T9531] udevd[9531]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 600.742481][ T30] kauditd_printk_skb: 5 callbacks suppressed [ 600.742518][ T30] audit: type=1326 audit(1794383884.158:1041): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12221 comm="syz.1.1638" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73cef1c code=0x7ffc0000 [ 600.782787][ T30] audit: type=1326 audit(1794383884.208:1042): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12221 comm="syz.1.1638" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73cef1c code=0x7ffc0000 [ 600.797592][ T30] audit: type=1326 audit(1794383884.218:1043): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12221 comm="syz.1.1638" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73cef1c code=0x7ffc0000 [ 600.797646][ T30] audit: type=1326 audit(1794383884.218:1044): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12221 comm="syz.1.1638" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=8 compat=1 ip=0xf73cef1c code=0x7ffc0000 [ 600.797685][ T30] audit: type=1326 audit(1794383884.218:1045): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12221 comm="syz.1.1638" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73cef1c code=0x7ffc0000 [ 600.797723][ T30] audit: type=1326 audit(1794383884.218:1046): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12221 comm="syz.1.1638" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73cef1c code=0x7ffc0000 [ 600.797760][ T30] audit: type=1326 audit(1794383884.218:1047): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12221 comm="syz.1.1638" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73cef1c code=0x7ffc0000 [ 600.797799][ T30] audit: type=1326 audit(1794383884.218:1048): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12221 comm="syz.1.1638" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73cef1c code=0x7ffc0000 [ 600.845544][ T30] audit: type=1326 audit(1794383884.258:1049): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12221 comm="syz.1.1638" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=295 compat=1 ip=0xf73cef1c code=0x7ffc0000 [ 600.864835][ T30] audit: type=1326 audit(1794383884.278:1051): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12221 comm="syz.1.1638" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73cef1c code=0x7ffc0000 [ 601.093063][T12224] netlink: 'syz.0.1639': attribute type 2 has an invalid length. [ 601.339112][T12227] bond2: option miimon: invalid value (18446744073709551615) [ 601.339139][T12227] bond2: option miimon: allowed values 0 - 2147483647 [ 601.367258][T12227] bond2 (unregistering): Released all slaves [ 601.502940][ T10] usb 5-1: new full-speed USB device number 79 using dummy_hcd [ 601.559503][T12234] netlink: 76 bytes leftover after parsing attributes in process `syz.1.1643'. [ 601.674210][ T10] usb 5-1: not running at top speed; connect to a high speed hub [ 601.674250][ T10] usb 5-1: New USB device found: idVendor=28bd, idProduct=0042, bcdDevice=0.40 [ 601.675668][ T10] usb 5-1: config 1 interface 0 altsetting 3 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 601.675701][ T10] usb 5-1: config 1 interface 0 has no altsetting 0 [ 601.677825][ T10] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 601.677843][ T10] usb 5-1: Product: ј [ 601.677852][ T10] usb 5-1: Manufacturer: 䀁 [ 601.677861][ T10] usb 5-1: SerialNumber: syz [ 602.098525][T12230] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 602.099164][T12230] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 602.178797][ T10] usbhid 5-1:1.0: can't add hid device: -71 [ 602.189589][ T10] usbhid 5-1:1.0: probe with driver usbhid failed with error -71 [ 602.200836][T12250] fuse: Bad value for 'group_id' [ 602.200856][T12250] fuse: Bad value for 'group_id' [ 602.248162][ T10] usb 5-1: USB disconnect, device number 79 [ 602.371094][T12255] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1651'. [ 602.371132][T12255] netlink: 8 bytes leftover after parsing attributes in process `syz.3.1651'. [ 602.686516][T12266] netlink: 76 bytes leftover after parsing attributes in process `syz.1.1655'. [ 603.153408][T12283] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1661'. [ 603.192379][ T46] usb 5-1: new high-speed USB device number 80 using dummy_hcd [ 603.363535][ T46] usb 5-1: Using ep0 maxpacket: 32 [ 603.364160][ T46] usb 5-1: New USB device found: idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 603.365691][ T46] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 603.378060][ T46] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 603.378089][ T46] usb 5-1: Product: syz [ 603.378102][ T46] usb 5-1: Manufacturer: syz [ 603.378115][ T46] usb 5-1: SerialNumber: syz [ 603.397322][ T46] usb 5-1: config 0 descriptor?? [ 603.408029][T12272] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 603.421271][ T46] hub 5-1:0.0: bad descriptor, ignoring hub [ 603.421298][ T46] hub 5-1:0.0: probe with driver hub failed with error -5 [ 603.737577][T12288] trusted_key: encrypted_key: insufficient parameters specified [ 603.737955][T12287] trusted_key: encrypted_key: insufficient parameters specified [ 603.769591][T12287] trusted_key: encrypted_key: insufficient parameters specified [ 603.798528][ T5816] usb 5-1: USB disconnect, device number 80 [ 604.053004][T12272] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 604.053271][T12272] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 604.349643][T12296] netlink: 'syz.0.1664': attribute type 8 has an invalid length. [ 604.371749][ T5816] usb 5-1: new high-speed USB device number 81 using dummy_hcd [ 604.405393][T12298] fuse: Bad value for 'group_id' [ 604.405408][T12298] fuse: Bad value for 'group_id' [ 604.496858][T12298] usb usb8: usbfs: process 12298 (syz.3.1665) did not claim interface 0 before use [ 604.521663][ T5816] usb 5-1: Using ep0 maxpacket: 32 [ 604.522434][ T5816] usb 5-1: New USB device found: idVendor=12d8, idProduct=0001, bcdDevice=de.79 [ 604.523728][ T5816] usb 5-1: config 0 interface 0 altsetting 0 bulk endpoint 0x85 has invalid maxpacket 1024 [ 604.526423][ T5816] usb 5-1: New USB device strings: Mfr=1, Product=236, SerialNumber=2 [ 604.526445][ T5816] usb 5-1: Product: syz [ 604.526454][ T5816] usb 5-1: Manufacturer: syz [ 604.526463][ T5816] usb 5-1: SerialNumber: syz [ 604.528635][ T5816] usb 5-1: config 0 descriptor?? [ 604.529328][T12286] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 604.598704][ T5816] hub 5-1:0.0: bad descriptor, ignoring hub [ 604.598727][ T5816] hub 5-1:0.0: probe with driver hub failed with error -5 [ 604.615258][ T46] usb 1-1: new high-speed USB device number 66 using dummy_hcd [ 604.781678][ T46] usb 1-1: Using ep0 maxpacket: 32 [ 604.784186][ T46] usb 1-1: New USB device found: idVendor=07fd, idProduct=0004, bcdDevice=0.40 [ 604.785912][ T46] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 604.788531][ T46] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 604.788559][ T46] usb 1-1: Product: syz [ 604.788575][ T46] usb 1-1: Manufacturer: syz [ 604.788589][ T46] usb 1-1: SerialNumber: syz [ 604.951981][ T5816] usb 5-1: USB disconnect, device number 81 [ 605.391292][T12306] netlink: 76 bytes leftover after parsing attributes in process `syz.1.1667'. [ 605.859197][ T46] usb 1-1: found format II with max.bitrate = 276, frame size=64 [ 605.859218][ T46] usb 1-1: 1:1 : invalid UAC_FORMAT_TYPE desc [ 605.995062][T12308] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1668'. [ 606.026025][T12313] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1670'. [ 606.112545][ T46] usb 1-1: USB disconnect, device number 66 [ 606.181989][T12310] FAULT_INJECTION: forcing a failure. [ 606.181989][T12310] name failslab, interval 1, probability 0, space 0, times 0 [ 606.182024][T12310] CPU: 0 UID: 0 PID: 12310 Comm: syz.2.1669 Tainted: G L syzkaller #0 PREEMPT(full) [ 606.182052][T12310] Tainted: [L]=SOFTLOCKUP [ 606.182060][T12310] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 606.182074][T12310] Call Trace: [ 606.182082][T12310] [ 606.182091][T12310] dump_stack_lvl+0xe8/0x150 [ 606.182129][T12310] should_fail_ex+0x3eb/0x540 [ 606.182155][T12310] should_failslab+0xa8/0x100 [ 606.182169][T12310] __kmalloc_cache_noprof+0x9e/0x600 [ 606.182185][T12310] ? __kmalloc_cache_noprof+0x148/0x600 [ 606.182199][T12310] ? sctp_add_bind_addr+0x8c/0x370 [ 606.182301][T12310] ? sctp_add_bind_addr+0x8c/0x370 [ 606.182320][T12310] sctp_add_bind_addr+0x8c/0x370 [ 606.182339][T12310] sctp_copy_local_addr_list+0x31a/0x4e0 [ 606.182389][T12310] ? sctp_copy_local_addr_list+0xa3/0x4e0 [ 606.182406][T12310] ? __pfx_sctp_copy_local_addr_list+0x10/0x10 [ 606.182423][T12310] ? sctp_v6_is_any+0x64/0x80 [ 606.182484][T12310] ? sctp_copy_one_addr+0x93/0x360 [ 606.182502][T12310] sctp_bind_addr_copy+0xb3/0x3c0 [ 606.182519][T12310] ? sctp_assoc_set_bind_addr_from_ep+0xa5/0x1a0 [ 606.182536][T12310] sctp_connect_new_asoc+0x2ff/0x6b0 [ 606.182550][T12310] ? __pfx_sctp_connect_new_asoc+0x10/0x10 [ 606.182568][T12310] ? bpf_lsm_sctp_bind_connect+0x9/0x20 [ 606.182586][T12310] ? security_sctp_bind_connect+0x7e/0x2c0 [ 606.182623][T12310] sctp_sendmsg+0x159b/0x2d00 [ 606.182651][T12310] ? __pfx_sctp_sendmsg+0x10/0x10 [ 606.182683][T12310] ? aa_sock_msg_perm+0xf5/0x210 [ 606.182695][T12310] ? sock_rps_record_flow+0x19/0x350 [ 606.182729][T12310] ? inet_sendmsg+0x298/0x320 [ 606.182745][T12310] ? __pfx_inet_sendmsg+0x10/0x10 [ 606.182758][T12310] sock_sendmsg_nosec+0x10f/0x190 [ 606.182779][T12310] __sys_sendto+0x408/0x5a0 [ 606.182795][T12310] ? __pfx___sys_sendto+0x10/0x10 [ 606.182829][T12310] __ia32_sys_sendto+0xdd/0x100 [ 606.182845][T12310] __do_fast_syscall_32+0x293/0x6e0 [ 606.182867][T12310] ? do_fast_syscall_32+0x33/0x70 [ 606.182883][T12310] ? asm_int80_emulation+0x1a/0x20 [ 606.182895][T12310] ? do_int80_emulation+0x2a1/0x520 [ 606.182911][T12310] ? trace_irq_disable+0x3b/0x140 [ 606.182930][T12310] do_fast_syscall_32+0x33/0x70 [ 606.182947][T12310] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 606.182962][T12310] RIP: 0023:0xf7f78f1c [ 606.182974][T12310] 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 [ 606.182985][T12310] RSP: 002b:00000000f542650c EFLAGS: 00000206 ORIG_RAX: 0000000000000171 [ 606.183000][T12310] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000240 [ 606.183010][T12310] RDX: 0000000000034000 RSI: 00000000000000e0 RDI: 0000000080000280 [ 606.183018][T12310] RBP: 000000000000001c R08: 0000000000000000 R09: 0000000000000000 [ 606.183025][T12310] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 606.183032][T12310] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 606.183051][T12310] [ 606.222758][T12313] 8021q: adding VLAN 0 to HW filter on device bond2 [ 606.558985][ T9531] udevd[9531]: 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 [ 606.596485][T12316] bond1: (slave dummy0): Releasing active interface [ 606.677378][T12316] bond2: (slave dummy0): Enslaving as an active interface with an up link [ 606.881930][ T5816] usb 4-1: new high-speed USB device number 84 using dummy_hcd [ 607.049137][ T5816] usb 4-1: New USB device found: idVendor=15f4, idProduct=0015, bcdDevice=d1.6e [ 607.061987][ T5816] usb 4-1: config 54 has an invalid descriptor of length 0, skipping remainder of the config [ 607.083127][ T5816] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 607.083148][ T5816] usb 4-1: Product: syz [ 607.083157][ T5816] usb 4-1: Manufacturer: syz [ 607.083165][ T5816] usb 4-1: SerialNumber: syz [ 607.137608][ T5816] dvb-usb: found a 'Hanftek UMT-010 DVB-T USB2.0' in warm state. [ 607.137643][ T5816] dvb-usb: bulk message failed: -22 (3/0) [ 607.179565][ T5816] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 607.201021][ T5816] dvbdev: DVB: registering new adapter (Hanftek UMT-010 DVB-T USB2.0) [ 607.201064][ T5816] usb 4-1: media controller created [ 607.295762][ T5816] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 607.335419][T12321] dvb-usb: bulk message failed: -22 (2/0) [ 607.335467][T12321] dvb-usb: bulk message failed: -22 (4/0) [ 607.853733][ T5816] DVB: Unable to find symbol mt352_attach() [ 607.853755][ T5816] dvb-usb: no frontend was attached by 'Hanftek UMT-010 DVB-T USB2.0' [ 607.854361][T12346] netlink: 76 bytes leftover after parsing attributes in process `syz.2.1678'. [ 607.859697][ T5816] dvb-usb: bulk message failed: -22 (3/0) [ 607.881578][ T5816] dvb-usb: Hanftek UMT-010 DVB-T USB2.0 successfully initialized and connected. [ 607.913355][ T5690] usb 5-1: new high-speed USB device number 82 using dummy_hcd [ 608.064637][ T5690] usb 5-1: device descriptor read/64, error -71 [ 608.311656][ T5690] usb 5-1: new high-speed USB device number 83 using dummy_hcd [ 608.452415][ T5690] usb 5-1: device descriptor read/64, error -71 [ 608.580110][ T5690] usb usb5-port1: attempt power cycle [ 608.921655][ T5690] usb 5-1: new high-speed USB device number 84 using dummy_hcd [ 608.947606][ T5690] usb 5-1: device descriptor read/8, error -71 [ 609.191944][ T5690] usb 5-1: new high-speed USB device number 85 using dummy_hcd [ 609.221180][ T5690] usb 5-1: device descriptor read/8, error -71 [ 609.321897][ T5690] usb usb5-port1: unable to enumerate USB device [ 609.600938][ T1626] usb 4-1: USB disconnect, device number 84 [ 609.873906][ T1626] dvb-usb: Hanftek UMT-010 DVB-T USB2.0 successfully deinitialized and disconnected. [ 610.332148][ T1626] usb 4-1: new high-speed USB device number 85 using dummy_hcd [ 610.491859][ T1626] usb 4-1: Using ep0 maxpacket: 16 [ 610.492679][ T1626] usb 4-1: New USB device found: idVendor=0471, idProduct=0327, bcdDevice=61.a4 [ 610.493736][ T1626] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 610.533636][ T1626] usb 4-1: config 0 descriptor?? [ 610.554215][ T1626] gspca_main: sonixj-2.14.0 probing 0471:0327 [ 610.699405][T12358] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1682'. [ 611.867741][T12379] netlink: 76 bytes leftover after parsing attributes in process `syz.2.1689'. [ 612.002504][T12386] FAULT_INJECTION: forcing a failure. [ 612.002504][T12386] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 612.002542][T12386] CPU: 1 UID: 0 PID: 12386 Comm: syz.1.1690 Tainted: G L syzkaller #0 PREEMPT(full) [ 612.002570][T12386] Tainted: [L]=SOFTLOCKUP [ 612.002578][T12386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 612.002590][T12386] Call Trace: [ 612.002599][T12386] [ 612.002608][T12386] dump_stack_lvl+0xe8/0x150 [ 612.002647][T12386] should_fail_ex+0x3eb/0x540 [ 612.002682][T12386] _copy_to_user+0x31/0xb0 [ 612.002720][T12386] rng_dev_read+0x3ee/0x830 [ 612.002845][T12386] ? __pfx_rng_dev_read+0x10/0x10 [ 612.002872][T12386] ? bpf_lsm_file_permission+0x9/0x20 [ 612.002900][T12386] ? security_file_permission+0x75/0x260 [ 612.002929][T12386] ? rw_verify_area+0x24a/0x4c0 [ 612.002959][T12386] ? __pfx_rng_dev_read+0x10/0x10 [ 612.002980][T12386] vfs_read+0x213/0xa80 [ 612.003015][T12386] ? __pfx_vfs_read+0x10/0x10 [ 612.003045][T12386] ? __fget_files+0x2a/0x420 [ 612.003069][T12386] ? __fget_files+0x3a2/0x420 [ 612.003102][T12386] ? __fget_files+0x2a/0x420 [ 612.003130][T12386] ? fdget+0x1ac/0x250 [ 612.003162][T12386] ksys_read+0x150/0x270 [ 612.003190][T12386] ? __pfx_ksys_read+0x10/0x10 [ 612.003219][T12386] ? __might_fault+0xaf/0x130 [ 612.003244][T12386] __do_fast_syscall_32+0x293/0x6e0 [ 612.003274][T12386] ? do_fast_syscall_32+0x33/0x70 [ 612.003301][T12386] ? asm_int80_emulation+0x1a/0x20 [ 612.003320][T12386] ? do_int80_emulation+0x2a1/0x520 [ 612.003345][T12386] ? trace_irq_disable+0x3b/0x140 [ 612.003376][T12386] do_fast_syscall_32+0x33/0x70 [ 612.003403][T12386] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 612.003423][T12386] RIP: 0023:0xf73cef1c [ 612.003436][T12386] 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 [ 612.003447][T12386] RSP: 002b:00000000f53e650c EFLAGS: 00000206 ORIG_RAX: 0000000000000003 [ 612.003462][T12386] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000340 [ 612.003471][T12386] RDX: 00000000fffffce2 RSI: 0000000000000000 RDI: 0000000000000000 [ 612.003478][T12386] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 612.003486][T12386] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 612.003493][T12386] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 612.003511][T12386] [ 612.719951][T12384] bond3: option miimon: invalid value (18446744073709551615) [ 612.719972][T12384] bond3: option miimon: allowed values 0 - 2147483647 [ 612.749830][T12384] bond3 (unregistering): Released all slaves [ 613.107019][T12398] netlink: 4028 bytes leftover after parsing attributes in process `syz.2.1693'. [ 613.253413][T12400] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1694'. [ 613.482261][ T5705] usb 4-1: USB disconnect, device number 85 [ 613.702989][T12413] sock: sock_set_timeout: `syz.2.1695' (pid 12413) tries to set negative timeout [ 613.889290][ T5816] usb 1-1: new high-speed USB device number 67 using dummy_hcd [ 613.998564][ T5705] usb 4-1: new high-speed USB device number 86 using dummy_hcd [ 614.081663][ T5816] usb 1-1: Using ep0 maxpacket: 16 [ 614.082419][ T5816] usb 1-1: New USB device found: idVendor=05d1, idProduct=2001, bcdDevice=2.00 [ 614.083685][ T5816] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 614.125575][ T5816] usb 1-1: config 0 descriptor?? [ 614.146311][ T5816] ftdi_sio 1-1:0.0: FTDI USB Serial Device converter detected [ 614.164682][ T5705] usb 4-1: Using ep0 maxpacket: 8 [ 614.165521][ T5705] usb 4-1: New USB device found: idVendor=0bc7, idProduct=0008, bcdDevice=4f.c8 [ 614.167125][ T5705] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 614.167155][ T5705] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xF9, changing to 0x89 [ 614.167172][ T5705] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x89 has an invalid bInterval 0, changing to 7 [ 614.167195][ T5705] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x89 has invalid maxpacket 59391, setting to 1024 [ 614.167223][ T5705] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 614.167244][ T5705] usb 4-1: config 0 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 614.202095][ T5705] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 614.202122][ T5705] usb 4-1: Product: syz [ 614.202135][ T5705] usb 4-1: Manufacturer: syz [ 614.202148][ T5705] usb 4-1: SerialNumber: syz [ 614.289580][ T5705] usb 4-1: config 0 descriptor?? [ 614.319359][T12410] raw-gadget.2 gadget.3: fail, usb_ep_enable returned -22 [ 614.354080][ T5705] ati_remote 4-1:0.0: ati_remote_probe: Unexpected endpoint_out [ 614.368362][ T5816] usb 1-1: Detected FT232A [ 614.380293][ T5816] usb 1-1: FTDI USB Serial Device converter now attached to ttyUSB0 [ 616.403538][ T5705] usb 4-1: USB disconnect, device number 86 [ 616.831700][ T5816] usb 3-1: new high-speed USB device number 98 using dummy_hcd [ 617.002684][ T5816] usb 3-1: New USB device found: idVendor=2304, idProduct=023e, bcdDevice=d7.69 [ 617.002716][ T5816] usb 3-1: too many configurations: 17, using maximum allowed: 8 [ 617.066439][ T5816] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 617.066461][ T5816] usb 3-1: Product: syz [ 617.066469][ T5816] usb 3-1: Manufacturer: syz [ 617.066478][ T5816] usb 3-1: SerialNumber: syz [ 617.100013][ T5816] usb 3-1: config 0 descriptor?? [ 617.121967][ T5816] hub 3-1:0.0: Invalid hub with more than one config or interface [ 617.121989][ T5816] hub 3-1:0.0: probe with driver hub failed with error -22 [ 618.282881][T12439] Failed to enqueue queue_pair DETACH event datagram for context (ID=0x0) [ 618.394866][ T1626] usb 1-1: USB disconnect, device number 67 [ 618.409917][ T1626] ftdi_sio ttyUSB0: FTDI USB Serial Device converter now disconnected from ttyUSB0 [ 618.411223][ T1626] ftdi_sio 1-1:0.0: device disconnected [ 618.903087][T12456] netlink: 'syz.4.1709': attribute type 6 has an invalid length. [ 618.903121][T12456] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1709'. [ 619.779622][ T5816] dvb-usb: found a 'Pinnacle PCTV Hybrid Stick Solo' in cold state, will try to load a firmware [ 619.811030][ T5816] dvb-usb: downloading firmware from file 'dvb-usb-dib0700-1.20.fw' [ 619.811085][ T5816] dib0700: firmware download failed at 7 with -22 [ 619.829467][ T5816] usb 3-1: USB disconnect, device number 98 [ 620.038237][T12478] netlink: 'syz.4.1718': attribute type 1 has an invalid length. [ 620.323977][T12486] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1720'. [ 620.346115][ T5816] usb 3-1: new high-speed USB device number 99 using dummy_hcd [ 620.364735][T12486] netlink: 'syz.4.1720': attribute type 5 has an invalid length. [ 620.416522][T12488] IPVS: sync thread started: state = MASTER, mcast_ifn = lo, syncid = 0, id = 0 [ 620.417353][T12486] IPVS: stopping master sync thread 12488 ... [ 620.493049][ T5816] usb 3-1: device descriptor read/64, error -71 [ 620.616831][T12474] netlink: zone id is out of range [ 620.732143][ T5816] usb 3-1: new high-speed USB device number 100 using dummy_hcd [ 620.769879][T12474] netlink: set zone limit has 4 unknown bytes [ 620.863864][ T5816] usb 3-1: device descriptor read/64, error -71 [ 620.973067][ T5816] usb usb3-port1: attempt power cycle [ 621.322869][ T5816] usb 3-1: new high-speed USB device number 101 using dummy_hcd [ 621.387435][ T5816] usb 3-1: device descriptor read/8, error -71 [ 621.643204][ T5816] usb 3-1: new high-speed USB device number 102 using dummy_hcd [ 621.670196][ T5816] usb 3-1: device descriptor read/8, error -71 [ 621.777687][ T5816] usb usb3-port1: unable to enumerate USB device [ 621.975666][T12514] fuse: Unknown parameter '00000000000000000000' [ 622.201646][ T5816] usb 1-1: new high-speed USB device number 68 using dummy_hcd [ 622.362861][ T5816] usb 1-1: New USB device found: idVendor=046d, idProduct=0870, bcdDevice=61.47 [ 622.379573][ T5816] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 622.403543][ T5816] usb 1-1: config 0 descriptor?? [ 622.433708][ T5816] gspca_main: STV06xx-2.14.0 probing 046d:0870 [ 623.669602][ T5816] usb 1-1: USB disconnect, device number 68 [ 623.891672][ T10] usb 3-1: new full-speed USB device number 103 using dummy_hcd [ 624.122559][ T10] usb 3-1: unable to get BOS descriptor or descriptor too short [ 624.125346][ T10] usb 3-1: New USB device found: idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 624.127211][ T10] usb 3-1: unable to read config index 0 descriptor/start: -71 [ 624.127237][ T10] usb 3-1: can't read configurations, error -71 [ 624.183110][T12534] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1733'. [ 624.711270][ T1317] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.711321][ T1317] ieee802154 phy1 wpan1: encryption failed: -22 [ 625.001778][ T10] usb 3-1: new high-speed USB device number 104 using dummy_hcd [ 625.171731][ T10] usb 3-1: Using ep0 maxpacket: 32 [ 625.172395][ T10] usb 3-1: New USB device found: idVendor=0fc5, idProduct=b080, bcdDevice=0.00 [ 625.176565][ T10] usb 3-1: too many endpoints for config 0 interface 0 altsetting 0: 253, using maximum allowed: 30 [ 625.176594][ T10] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 625.176610][ T10] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 253 [ 625.176635][ T10] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 625.245195][ T10] usb 3-1: config 0 descriptor?? [ 625.739718][ T10] usbhid 3-1:0.0: can't add hid device: -71 [ 625.739811][ T10] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 625.767339][ T10] usb 3-1: USB disconnect, device number 104 [ 625.856397][T12548] netlink: 76 bytes leftover after parsing attributes in process `syz.3.1735'. [ 626.233495][ T5705] usb 1-1: new high-speed USB device number 69 using dummy_hcd [ 626.385178][ T5705] usb 1-1: New USB device found: idVendor=15f4, idProduct=0015, bcdDevice=d1.6e [ 626.387968][ T5705] usb 1-1: config 54 has an invalid descriptor of length 0, skipping remainder of the config [ 626.411891][ T5705] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 626.411910][ T5705] usb 1-1: Product: syz [ 626.411919][ T5705] usb 1-1: Manufacturer: syz [ 626.411928][ T5705] usb 1-1: SerialNumber: syz [ 626.466011][ T5705] dvb-usb: found a 'Hanftek UMT-010 DVB-T USB2.0' in warm state. [ 626.466045][ T5705] dvb-usb: bulk message failed: -22 (3/0) [ 626.497397][ T5705] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 626.499118][ T5705] dvbdev: DVB: registering new adapter (Hanftek UMT-010 DVB-T USB2.0) [ 626.499180][ T5705] usb 1-1: media controller created [ 626.561313][ T5705] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 626.697450][T12550] dvb-usb: bulk message failed: -22 (2/0) [ 626.697530][T12550] dvb-usb: bulk message failed: -22 (4/0) [ 626.739353][ T5705] DVB: Unable to find symbol mt352_attach() [ 626.739374][ T5705] dvb-usb: no frontend was attached by 'Hanftek UMT-010 DVB-T USB2.0' [ 626.740891][ T5705] dvb-usb: bulk message failed: -22 (3/0) [ 626.759050][ T5705] dvb-usb: Hanftek UMT-010 DVB-T USB2.0 successfully initialized and connected. [ 626.787684][ T5705] usb 1-1: USB disconnect, device number 69 [ 626.874223][ T5705] dvb-usb: Hanftek UMT-010 DVB-T USB2.0 successfully deinitialized and disconnected. [ 626.900146][T12565] fuse: Unknown parameter '00000000000000000000' [ 627.687276][T12571] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1743'. [ 628.233553][T12577] FAULT_INJECTION: forcing a failure. [ 628.233553][T12577] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 628.233578][T12577] CPU: 1 UID: 0 PID: 12577 Comm: syz.3.1745 Tainted: G L syzkaller #0 PREEMPT(full) [ 628.233597][T12577] Tainted: [L]=SOFTLOCKUP [ 628.233601][T12577] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 628.233608][T12577] Call Trace: [ 628.233614][T12577] [ 628.233619][T12577] dump_stack_lvl+0xe8/0x150 [ 628.233644][T12577] should_fail_ex+0x3eb/0x540 [ 628.233663][T12577] _copy_from_iter+0x1d3/0x1680 [ 628.233678][T12577] ? __alloc_skb+0x27a/0x7a0 [ 628.233693][T12577] ? __alloc_skb+0x27a/0x7a0 [ 628.233706][T12577] ? __alloc_skb+0x27a/0x7a0 [ 628.233718][T12577] ? __pfx__copy_from_iter+0x10/0x10 [ 628.233730][T12577] ? kmem_cache_alloc_node_noprof+0x1f4/0x600 [ 628.233745][T12577] ? __alloc_skb+0x27a/0x7a0 [ 628.233756][T12577] ? __alloc_skb+0x27a/0x7a0 [ 628.233771][T12577] ? netlink_sendmsg+0x64f/0xb20 [ 628.233784][T12577] ? skb_put+0x112/0x210 [ 628.233798][T12577] netlink_sendmsg+0x6bb/0xb20 [ 628.233813][T12577] ? __pfx_netlink_sendmsg+0x10/0x10 [ 628.233827][T12577] ? aa_sock_msg_perm+0x144/0x210 [ 628.233843][T12577] ? apparmor_socket_sendmsg+0x98/0x360 [ 628.233861][T12577] ? __pfx_netlink_sendmsg+0x10/0x10 [ 628.233872][T12577] sock_sendmsg_nosec+0x14e/0x190 [ 628.233891][T12577] ____sys_sendmsg+0x54e/0x850 [ 628.233909][T12577] ? __pfx_____sys_sendmsg+0x10/0x10 [ 628.233932][T12577] ___sys_sendmsg+0x2a5/0x360 [ 628.233945][T12577] ? __lock_acquire+0x747/0x2de0 [ 628.233963][T12577] ? __pfx____sys_sendmsg+0x10/0x10 [ 628.233977][T12577] ? get_pid_task+0x20/0x1f0 [ 628.233990][T12577] ? get_pid_task+0x20/0x1f0 [ 628.234002][T12577] ? get_pid_task+0x20/0x1f0 [ 628.234032][T12577] ? __fget_files+0x3a2/0x420 [ 628.234056][T12577] ? __fget_files+0x2a/0x420 [ 628.234075][T12577] __sys_sendmsg+0x177/0x240 [ 628.234091][T12577] ? __pfx___sys_sendmsg+0x10/0x10 [ 628.234112][T12577] ? __might_fault+0xaf/0x130 [ 628.234127][T12577] __do_fast_syscall_32+0x293/0x6e0 [ 628.234146][T12577] ? do_fast_syscall_32+0x33/0x70 [ 628.234162][T12577] ? asm_int80_emulation+0x1a/0x20 [ 628.234174][T12577] ? do_int80_emulation+0x2a1/0x520 [ 628.234215][T12577] ? trace_irq_disable+0x3b/0x140 [ 628.234247][T12577] do_fast_syscall_32+0x33/0x70 [ 628.234276][T12577] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 628.234299][T12577] RIP: 0023:0xf744ef1c [ 628.234318][T12577] 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 [ 628.234328][T12577] RSP: 002b:00000000f546650c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 628.234344][T12577] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000100 [ 628.234353][T12577] RDX: 0000000000000840 RSI: 0000000000000000 RDI: 0000000000000000 [ 628.234361][T12577] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 628.234368][T12577] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 628.234375][T12577] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 628.234393][T12577] [ 628.674065][T12580] netlink: 76 bytes leftover after parsing attributes in process `syz.3.1747'. [ 628.881108][T12584] key id 00000000 not found [ 629.278908][T12601] syzkaller0: entered promiscuous mode [ 629.278936][T12601] syzkaller0: entered allmulticast mode [ 629.998892][T12613] fuse: Unknown parameter '00000000000000000000' [ 630.317324][T12617] macvtap0: entered promiscuous mode [ 630.549614][T12622] i2c i2c-0: dtv_property_process_set: SET cmd 0x00000000 undefined [ 630.564069][T12622] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1759'. [ 631.126230][T12635] TC_ACT_REPEAT abuse ? [ 631.458914][T12638] netlink: 830 bytes leftover after parsing attributes in process `syz.2.1768'. [ 631.538689][T12640] openvswitch: netlink: Actions may not be safe on all matching packets [ 631.802445][T10093] usb 1-1: new high-speed USB device number 70 using dummy_hcd [ 631.834838][T12651] openvswitch: netlink: Flow key attr not present in new flow. [ 631.954607][T10093] usb 1-1: New USB device found: idVendor=0926, idProduct=3333, bcdDevice=0.40 [ 631.955945][T10093] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 631.955972][T10093] usb 1-1: config 0 has no interfaces? [ 631.956006][T10093] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 632.002194][T10093] usb 1-1: config 0 descriptor?? [ 632.035233][T12659] FAULT_INJECTION: forcing a failure. [ 632.035233][T12659] name failslab, interval 1, probability 0, space 0, times 0 [ 632.035269][T12659] CPU: 0 UID: 0 PID: 12659 Comm: syz.2.1774 Tainted: G L syzkaller #0 PREEMPT(full) [ 632.035297][T12659] Tainted: [L]=SOFTLOCKUP [ 632.035305][T12659] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 632.035317][T12659] Call Trace: [ 632.035326][T12659] [ 632.035335][T12659] dump_stack_lvl+0xe8/0x150 [ 632.035374][T12659] should_fail_ex+0x3eb/0x540 [ 632.035405][T12659] should_failslab+0xa8/0x100 [ 632.035428][T12659] __kmalloc_cache_noprof+0x9e/0x600 [ 632.035455][T12659] ? io_ring_ctx_alloc+0x54/0xb80 [ 632.035478][T12659] ? io_ring_ctx_alloc+0x54/0xb80 [ 632.035508][T12659] io_ring_ctx_alloc+0x54/0xb80 [ 632.035532][T12659] ? io_prepare_config+0x8c8/0xc70 [ 632.035616][T12659] io_uring_create+0x50/0x980 [ 632.035639][T12659] __se_sys_io_uring_setup+0x2a8/0x2c0 [ 632.035658][T12659] ? __fget_files+0x2a/0x420 [ 632.035681][T12659] ? __pfx___se_sys_io_uring_setup+0x10/0x10 [ 632.035717][T12659] ? __might_fault+0xaf/0x130 [ 632.035739][T12659] __do_fast_syscall_32+0x293/0x6e0 [ 632.035764][T12659] ? do_fast_syscall_32+0x33/0x70 [ 632.035787][T12659] ? asm_int80_emulation+0x1a/0x20 [ 632.035803][T12659] ? do_int80_emulation+0x2a1/0x520 [ 632.035824][T12659] ? trace_irq_disable+0x3b/0x140 [ 632.035852][T12659] do_fast_syscall_32+0x33/0x70 [ 632.035880][T12659] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 632.035899][T12659] RIP: 0023:0xf7f78f1c [ 632.035916][T12659] 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 [ 632.035931][T12659] RSP: 002b:00000000f53e443c EFLAGS: 00000206 ORIG_RAX: 00000000000001a9 [ 632.035951][T12659] RAX: ffffffffffffffda RBX: 0000000000000e26 RCX: 0000000080000808 [ 632.035963][T12659] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 632.035974][T12659] RBP: 00000000f53e44fc R08: 0000000000000000 R09: 0000000000000000 [ 632.035985][T12659] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 632.035995][T12659] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 632.036021][T12659] [ 632.368829][ T1626] usb 1-1: USB disconnect, device number 70 [ 632.443966][T12652] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 632.472958][T12652] 8021q: adding VLAN 0 to HW filter on device macvlan3 [ 632.478667][T12652] 8021q: adding VLAN 0 to HW filter on device macvlan4 [ 632.524205][T12652] 8021q: adding VLAN 0 to HW filter on device macvlan5 [ 632.524689][T12652] veth0_to_team: entered promiscuous mode [ 632.559853][ T5690] bond_slave_0: entered promiscuous mode [ 632.559903][ T5690] bond_slave_1: entered promiscuous mode [ 632.597636][T12642] FAULT_INJECTION: forcing a failure. [ 632.597636][T12642] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 632.597670][T12642] CPU: 1 UID: 0 PID: 12642 Comm: syz.0.1767 Tainted: G L syzkaller #0 PREEMPT(full) [ 632.597697][T12642] Tainted: [L]=SOFTLOCKUP [ 632.597704][T12642] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 632.597716][T12642] Call Trace: [ 632.597724][T12642] [ 632.597733][T12642] dump_stack_lvl+0xe8/0x150 [ 632.597771][T12642] should_fail_ex+0x3eb/0x540 [ 632.597804][T12642] _copy_from_user+0x2d/0xb0 [ 632.597827][T12642] kstrtouint_from_user+0xd6/0x180 [ 632.597842][T12642] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 632.597861][T12642] ? lock_acquire+0x115/0x350 [ 632.597879][T12642] proc_fail_nth_write+0x8e/0x210 [ 632.597893][T12642] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 632.597911][T12642] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 632.597923][T12642] vfs_write+0x296/0xba0 [ 632.597946][T12642] ? __pfx_vfs_write+0x10/0x10 [ 632.597963][T12642] ? __fget_files+0x2a/0x420 [ 632.597978][T12642] ? __fget_files+0x3a2/0x420 [ 632.597992][T12642] ? __fget_files+0x2a/0x420 [ 632.598010][T12642] ? fdget+0x1ac/0x250 [ 632.598038][T12642] ksys_write+0x150/0x270 [ 632.598056][T12642] ? __pfx_ksys_write+0x10/0x10 [ 632.598076][T12642] ? asm_int80_emulation+0x1a/0x20 [ 632.598092][T12642] do_int80_emulation+0x1a0/0x520 [ 632.598117][T12642] ? trace_irq_disable+0x3b/0x140 [ 632.598143][T12642] ? asm_int80_emulation+0x1a/0x20 [ 632.598156][T12642] ? clear_bhb_loop+0x70/0xc0 [ 632.598168][T12642] ? clear_bhb_loop+0x70/0xc0 [ 632.598183][T12642] asm_int80_emulation+0x1a/0x20 [ 632.598194][T12642] RIP: 0023:0xf715fc6b [ 632.598207][T12642] 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 [ 632.598218][T12642] RSP: 002b:00000000f54164bc EFLAGS: 00000246 ORIG_RAX: 0000000000000004 [ 632.598232][T12642] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000f54165d0 [ 632.598241][T12642] RDX: 0000000000000001 RSI: 0000000000000000 RDI: 0000000000000000 [ 632.598249][T12642] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 632.598256][T12642] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 632.598264][T12642] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 632.598285][T12642] [ 633.016858][ T30] kauditd_printk_skb: 102 callbacks suppressed [ 633.016879][ T30] audit: type=1326 audit(1794383916.438:1153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12668 comm="syz.0.1776" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73fef1c code=0x7ffc0000 [ 633.026674][T12669] FAULT_INJECTION: forcing a failure. [ 633.026674][T12669] name failslab, interval 1, probability 0, space 0, times 0 [ 633.026705][T12669] CPU: 1 UID: 0 PID: 12669 Comm: syz.0.1776 Tainted: G L syzkaller #0 PREEMPT(full) [ 633.026729][T12669] Tainted: [L]=SOFTLOCKUP [ 633.026737][T12669] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 633.026748][T12669] Call Trace: [ 633.026755][T12669] [ 633.026763][T12669] dump_stack_lvl+0xe8/0x150 [ 633.026799][T12669] should_fail_ex+0x3eb/0x540 [ 633.026828][T12669] should_failslab+0xa8/0x100 [ 633.026848][T12669] __kmalloc_noprof+0xf9/0x710 [ 633.026872][T12669] ? aa_label_asxprint+0x70/0x130 [ 633.026895][T12669] ? aa_label_asxprint+0x70/0x130 [ 633.026925][T12669] aa_label_asxprint+0x70/0x130 [ 633.026952][T12669] apparmor_lsmprop_to_secctx+0x9d/0x170 [ 633.026974][T12669] audit_log_subj_ctx+0x11b/0x530 [ 633.026999][T12669] ? __pfx_audit_log_subj_ctx+0x10/0x10 [ 633.027028][T12669] ? apparmor_current_getlsmprop_subj+0xc9/0x150 [ 633.027058][T12669] audit_log_task_context+0x94/0xe0 [ 633.027079][T12669] ? __pfx_audit_log_task_context+0x10/0x10 [ 633.027101][T12669] ? audit_log_start+0x7fe/0xa10 [ 633.027126][T12669] audit_log_task+0x196/0x3d0 [ 633.027148][T12669] ? __pfx_audit_log_task+0x10/0x10 [ 633.027169][T12669] ? get_pid_task+0x20/0x1f0 [ 633.027196][T12669] audit_seccomp+0x85/0x190 [ 633.027219][T12669] __seccomp_filter+0xd18/0x1e90 [ 633.027250][T12669] ? __pfx___seccomp_filter+0x10/0x10 [ 633.027269][T12669] ? __mutex_unlock_slowpath+0x731/0x900 [ 633.027297][T12669] ? __fget_files+0x2a/0x420 [ 633.027323][T12669] ? __fget_files+0x3a2/0x420 [ 633.027345][T12669] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 633.027374][T12669] ? lock_acquire+0x115/0x350 [ 633.027410][T12669] ? __seccomp_permit_syscall+0xe7/0x2b0 [ 633.027441][T12669] __do_fast_syscall_32+0x24a/0x6e0 [ 633.027466][T12669] ? do_fast_syscall_32+0x33/0x70 [ 633.027490][T12669] ? asm_int80_emulation+0x1a/0x20 [ 633.027507][T12669] ? do_int80_emulation+0x2a1/0x520 [ 633.027530][T12669] ? trace_irq_disable+0x3b/0x140 [ 633.027558][T12669] do_fast_syscall_32+0x33/0x70 [ 633.027584][T12669] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 633.027605][T12669] RIP: 0023:0xf73fef1c [ 633.027622][T12669] 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 [ 633.027637][T12669] RSP: 002b:00000000f541650c EFLAGS: 00000206 ORIG_RAX: 00000000000001d6 [ 633.027657][T12669] RAX: ffffffffffffffda RBX: 00000000800000c0 RCX: 0000000000000000 [ 633.027670][T12669] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 633.027682][T12669] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 633.027692][T12669] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 633.027703][T12669] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 633.027731][T12669] [ 633.027883][ T30] audit: type=1326 audit(1794383916.448:1154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12668 comm="syz.0.1776" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=295 compat=1 ip=0xf715fc6b code=0x7ffc0000 [ 633.027924][ T30] audit: type=1326 audit(1794383916.448:1155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12668 comm="syz.0.1776" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=4 compat=1 ip=0xf715fc6b code=0x7ffc0000 [ 633.082110][T12669] audit: error in audit_log_subj_ctx [ 633.091254][ T30] audit: type=1326 audit(1794383916.448:1156): auid=4294967295 uid=0 gid=0 ses=4294967295 pid=12668 comm="syz.0.1776" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=470 compat=1 ip=0xf73fef1c code=0x7ffc0000 [ 633.091291][ T30] audit: type=1326 audit(1794383916.508:1157): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12668 comm="syz.0.1776" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=3 compat=1 ip=0xf715fc6b code=0x7ffc0000 [ 633.091315][ T30] audit: type=1326 audit(1794383916.508:1158): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12668 comm="syz.0.1776" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=4 compat=1 ip=0xf715fc6b code=0x7ffc0000 [ 633.091338][ T30] audit: type=1326 audit(1794383916.508:1159): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12668 comm="syz.0.1776" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=6 compat=1 ip=0xf715fc6b code=0x7ffc0000 [ 633.091362][ T30] audit: type=1326 audit(1794383916.508:1160): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12668 comm="syz.0.1776" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73fef1c code=0x7ffc0000 [ 633.091387][ T30] audit: type=1326 audit(1794383916.508:1161): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12668 comm="syz.0.1776" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf73fef1c code=0x7ffc0000 [ 633.769665][T12677] netlink: 76 bytes leftover after parsing attributes in process `syz.0.1778'. [ 633.984831][T12679] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1779'. [ 634.285474][T12688] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1782'. [ 634.991629][T10093] usb 5-1: new low-speed USB device number 86 using dummy_hcd [ 635.142556][T10093] usb 5-1: New USB device found: idVendor=2179, idProduct=0053, bcdDevice=0.00 [ 635.144169][T10093] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 635.144197][T10093] usb 5-1: config 0 has no interface number 0 [ 635.144241][T10093] usb 5-1: config 0 interface 1 altsetting 19 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 635.144267][T10093] usb 5-1: config 0 interface 1 altsetting 19 endpoint 0x81 has invalid wMaxPacketSize 0 [ 635.144290][T10093] usb 5-1: config 0 interface 1 has no altsetting 0 [ 635.144325][T10093] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 635.151329][T10093] usb 5-1: config 0 descriptor?? [ 635.157080][ T5690] usb 4-1: new high-speed USB device number 87 using dummy_hcd [ 635.283564][T12721] netlink: 76 bytes leftover after parsing attributes in process `syz.0.1791'. [ 635.311687][ T5690] usb 4-1: Using ep0 maxpacket: 16 [ 635.312610][ T5690] usb 4-1: New USB device found: idVendor=045e, idProduct=07da, bcdDevice=0.00 [ 635.313869][ T5690] usb 4-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 635.313884][ T5690] usb 4-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 635.313924][ T5690] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 635.319603][ T5690] usb 4-1: config 0 descriptor?? [ 636.490471][T10093] usbhid 5-1:0.1: can't add hid device: -71 [ 636.490593][T10093] usbhid 5-1:0.1: probe with driver usbhid failed with error -71 [ 636.507784][T10093] usb 5-1: USB disconnect, device number 86 [ 636.681802][ T5816] usb 3-1: new high-speed USB device number 105 using dummy_hcd [ 636.691900][ T5690] usb 1-1: new low-speed USB device number 71 using dummy_hcd [ 636.831633][ T5816] usb 3-1: Using ep0 maxpacket: 16 [ 636.834463][ T5816] usb 3-1: unable to get BOS descriptor or descriptor too short [ 636.834500][ T5816] usb 3-1: New USB device found: idVendor=13d8, idProduct=0021, bcdDevice=c4.49 [ 636.836358][ T5816] usb 3-1: config 0 has an invalid interface number: 223 but max is 0 [ 636.836384][ T5816] usb 3-1: config 0 has no interface number 0 [ 636.836411][ T5816] usb 3-1: config 0 interface 223 has no altsetting 0 [ 636.839282][ T5816] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 636.839300][ T5816] usb 3-1: Product: syz [ 636.839309][ T5816] usb 3-1: Manufacturer: syz [ 636.839317][ T5816] usb 3-1: SerialNumber: syz [ 636.855218][ T5816] usb 3-1: config 0 descriptor?? [ 636.867073][ T5690] usb 1-1: unable to get BOS descriptor or descriptor too short [ 636.867142][ T5690] usb 1-1: New USB device found: idVendor=0644, idProduct=800f, bcdDevice=0.40 [ 636.870806][ T5690] usb 1-1: config 1 interface 0 altsetting 0 endpoint 0x2 is Bulk; changing to Interrupt [ 636.878856][ T5690] usb 1-1: string descriptor 0 read error: -22 [ 636.879114][ T5690] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 636.905452][T12738] raw-gadget.4 gadget.0: fail, usb_ep_enable returned -22 [ 636.947137][ T5690] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 636.947192][ T5690] usb 1-1: MIDIStreaming interface descriptor not found [ 637.142879][T12738] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1796'. [ 637.146622][T12738] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1796'. [ 637.445740][T12742] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1797'. [ 638.021248][ T5816] usb 3-1: selecting invalid altsetting 3 [ 638.021277][ T5816] comedi comedi5: could not set alternate setting 3 in high speed [ 638.046924][ T5816] usbduxsigma 3-1:0.223: driver 'usbduxsigma' failed to auto-configure device. [ 638.103949][ T5816] usbduxsigma 3-1:0.223: probe with driver usbduxsigma failed with error -22 [ 638.128006][ T5816] usb 3-1: USB disconnect, device number 105 [ 638.241030][ T5690] usb 4-1: USB disconnect, device number 87 [ 638.942970][ T5690] usb 4-1: new high-speed USB device number 88 using dummy_hcd [ 639.100450][ T5690] usb 4-1: New USB device found: idVendor=0af0, idProduct=7a05, bcdDevice=f6.00 [ 639.116883][ T5690] usb 4-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 639.116911][ T5690] usb 4-1: Product: syz [ 639.116924][ T5690] usb 4-1: SerialNumber: syz [ 639.128397][ T5690] usb 4-1: config 0 descriptor?? [ 639.381364][ T5690] usb 4-1: USB disconnect, device number 88 [ 639.511289][ T5705] usb 1-1: USB disconnect, device number 71 [ 639.641356][T12785] FAULT_INJECTION: forcing a failure. [ 639.641356][T12785] name failslab, interval 1, probability 0, space 0, times 0 [ 639.641394][T12785] CPU: 0 UID: 0 PID: 12785 Comm: syz.0.1807 Tainted: G L syzkaller #0 PREEMPT(full) [ 639.641422][T12785] Tainted: [L]=SOFTLOCKUP [ 639.641429][T12785] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 639.641442][T12785] Call Trace: [ 639.641451][T12785] [ 639.641460][T12785] dump_stack_lvl+0xe8/0x150 [ 639.641505][T12785] should_fail_ex+0x3eb/0x540 [ 639.641538][T12785] should_failslab+0xa8/0x100 [ 639.641563][T12785] __kmalloc_noprof+0xf9/0x710 [ 639.641587][T12785] ? prepare_creds+0x30/0x820 [ 639.641614][T12785] ? security_prepare_creds+0x52/0x360 [ 639.641641][T12785] ? security_prepare_creds+0x52/0x360 [ 639.641669][T12785] ? kmem_cache_alloc_noprof+0x151/0x600 [ 639.641697][T12785] security_prepare_creds+0x52/0x360 [ 639.641729][T12785] prepare_creds+0x57d/0x820 [ 639.641759][T12785] copy_creds+0x109/0x9f0 [ 639.641790][T12785] copy_process+0xcfa/0x4510 [ 639.641816][T12785] ? __lock_acquire+0x747/0x2de0 [ 639.641875][T12785] ? kstrtoull+0x137/0x1d0 [ 639.641899][T12785] ? kstrtouint+0x6e/0xe0 [ 639.641922][T12785] ? lock_acquire+0x115/0x350 [ 639.641946][T12785] ? get_pid_task+0x20/0x1f0 [ 639.641970][T12785] ? __pfx_copy_process+0x10/0x10 [ 639.641999][T12785] ? get_pid_task+0x20/0x1f0 [ 639.642030][T12785] kernel_clone+0x2d7/0x940 [ 639.642063][T12785] ? __pfx_kernel_clone+0x10/0x10 [ 639.642101][T12785] ? ksys_write+0x1e6/0x270 [ 639.642135][T12785] __ia32_compat_sys_ia32_clone+0x1b4/0x230 [ 639.642161][T12785] ? __fget_files+0x2a/0x420 [ 639.642187][T12785] ? __pfx___ia32_compat_sys_ia32_clone+0x10/0x10 [ 639.642236][T12785] ? __might_fault+0xaf/0x130 [ 639.642264][T12785] __do_fast_syscall_32+0x293/0x6e0 [ 639.642298][T12785] ? do_fast_syscall_32+0x33/0x70 [ 639.642324][T12785] ? asm_int80_emulation+0x1a/0x20 [ 639.642344][T12785] ? do_int80_emulation+0x2a1/0x520 [ 639.642370][T12785] ? trace_irq_disable+0x3b/0x140 [ 639.642403][T12785] do_fast_syscall_32+0x33/0x70 [ 639.642430][T12785] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 639.642454][T12785] RIP: 0023:0xf73fef1c [ 639.642474][T12785] 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 [ 639.642492][T12785] RSP: 002b:00000000f54164bc EFLAGS: 00000206 ORIG_RAX: 0000000000000078 [ 639.642515][T12785] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 0000000000000000 [ 639.642529][T12785] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 639.642542][T12785] RBP: 00000000f7424f80 R08: 0000000000000000 R09: 0000000000000000 [ 639.642554][T12785] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 639.642566][T12785] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 639.642597][T12785] [ 640.211313][T12794] netlink: 'syz.3.1810': attribute type 2 has an invalid length. [ 640.371906][ T5705] usb 1-1: new high-speed USB device number 72 using dummy_hcd [ 640.423607][T12804] netlink: 76 bytes leftover after parsing attributes in process `syz.3.1813'. [ 640.532708][ T5705] usb 1-1: Using ep0 maxpacket: 32 [ 640.533463][ T5705] usb 1-1: New USB device found: idVendor=046d, idProduct=c31c, bcdDevice=0.40 [ 640.534611][ T5705] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 640.534633][ T5705] usb 1-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 640.534658][ T5705] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 640.538401][ T5705] usb 1-1: config 0 descriptor?? [ 640.594807][ T5705] hub 1-1:0.0: USB hub found [ 640.752881][ T5705] hub 1-1:0.0: 1 port detected [ 641.041686][ T10] usb 4-1: new high-speed USB device number 89 using dummy_hcd [ 641.191639][ T10] usb 4-1: Using ep0 maxpacket: 8 [ 641.197237][ T10] usb 4-1: New USB device found: idVendor=2b73, idProduct=0013, bcdDevice=0.40 [ 641.220227][ T10] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 641.220248][ T10] usb 4-1: Product: syz [ 641.220258][ T10] usb 4-1: Manufacturer: syz [ 641.220266][ T10] usb 4-1: SerialNumber: syz [ 641.367218][T10093] hub 1-1:0.0: activate --> -90 [ 641.707331][T12821] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 641.709926][T12821] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 641.760284][T12821] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1818'. [ 641.941743][ T5705] usb 5-1: new high-speed USB device number 87 using dummy_hcd [ 642.094130][ T5705] usb 5-1: New USB device found: idVendor=04fc, idProduct=504a, bcdDevice=43.02 [ 642.129417][ T5705] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 642.129449][ T5705] usb 5-1: Product: syz [ 642.129466][ T5705] usb 5-1: Manufacturer: syz [ 642.129511][ T5705] usb 5-1: SerialNumber: syz [ 642.156499][ T10] usb 4-1: 1:1 : UAC_AS_GENERAL descriptor not found [ 642.169248][ T5705] usb 5-1: config 0 descriptor?? [ 642.193990][ T5705] gspca_main: sunplus-2.14.0 probing 04fc:504a [ 642.348165][ T10] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -71 [ 642.379464][ T10] usb 4-1: USB disconnect, device number 89 [ 642.454441][ T5705] gspca_sunplus: reg_r err -71 [ 642.459514][ T5705] usb 5-1: USB disconnect, device number 87 [ 642.552251][T11018] udevd[11018]: 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 [ 642.986200][T12830] netlink: 48 bytes leftover after parsing attributes in process `syz.2.1821'. [ 643.222144][T12837] netlink: 76 bytes leftover after parsing attributes in process `syz.4.1824'. [ 643.281857][T10093] usb 1-1: USB disconnect, device number 72 [ 643.382629][ T5705] usb 4-1: new high-speed USB device number 90 using dummy_hcd [ 643.534173][ T5705] usb 4-1: Using ep0 maxpacket: 8 [ 643.538496][ T5705] usb 4-1: New USB device found: idVendor=0b48, idProduct=3007, bcdDevice=4f.64 [ 643.562136][ T5705] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 643.562167][ T5705] usb 4-1: Product: syz [ 643.562181][ T5705] usb 4-1: Manufacturer: syz [ 643.562195][ T5705] usb 4-1: SerialNumber: syz [ 643.580134][ T5705] usb 4-1: config 0 descriptor?? [ 643.582957][T12845] fuse: Unknown parameter 'user00000000000000000000' [ 643.620678][ T5705] dvb-usb: found a 'Technotrend TT Connect S2-3600' in warm state. [ 643.620724][ T5705] pctv452e: pctv452e_power_ctrl: 1 [ 643.620724][ T5705] [ 643.620765][ T5705] usb 4-1: selecting invalid altsetting 3 [ 643.620777][ T5705] pctv452e: pctv452e_power_ctrl: Warning set interface returned: -22 [ 643.620777][ T5705] [ 643.620791][ T5705] dvb-usb: bulk message failed: -22 (5/0) [ 643.673846][ T5705] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 643.674413][ T5705] dvbdev: DVB: registering new adapter (Technotrend TT Connect S2-3600) [ 643.674458][ T5705] usb 4-1: media controller created [ 643.674488][ T5705] dvb-usb: bulk message failed: -22 (8/0) [ 643.674497][ T5705] pctv452e: I2C error -22; AA 01 A0 01 14 -> aa 01 31 04 a0 01 14 [ 643.674529][ T5705] dvb-usb: MAC address reading failed. [ 643.772776][ T5705] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 644.034615][ T5705] DVB: Unable to find symbol stb0899_attach() [ 644.034629][ T5705] dvb-usb: no frontend was attached by 'Technotrend TT Connect S2-3600' [ 644.312591][ T5705] rc_core: IR keymap rc-tt-1500 not found [ 644.312625][ T5705] Registered IR keymap rc-empty [ 644.315230][ T5705] rc rc0: Technotrend TT Connect S2-3600 as /devices/platform/dummy_hcd.3/usb4/4-1/rc/rc0 [ 644.360950][ T5705] input: Technotrend TT Connect S2-3600 as /devices/platform/dummy_hcd.3/usb4/4-1/rc/rc0/input111 [ 644.384901][ T5705] dvb-usb: schedule remote query interval to 100 msecs. [ 644.384919][ T5705] pctv452e: pctv452e_power_ctrl: 0 [ 644.384919][ T5705] [ 644.384927][ T5705] dvb-usb: Technotrend TT Connect S2-3600 successfully initialized and connected. [ 644.428739][ T5705] usb 4-1: USB disconnect, device number 90 [ 644.625399][ T5690] usb 1-1: new high-speed USB device number 73 using dummy_hcd [ 644.758345][ T5705] dvb-usb: Technotrend TT Connect S2-3600 successfully deinitialized and disconnected. [ 644.785865][ T5690] usb 1-1: Using ep0 maxpacket: 32 [ 644.786457][ T5690] usb 1-1: New USB device found: idVendor=0fe9, idProduct=d501, bcdDevice=23.50 [ 644.809266][ T5690] usb 1-1: config index 0 descriptor too short (expected 19, got 18) [ 644.828078][ T5690] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 644.828100][ T5690] usb 1-1: Product: syz [ 644.828109][ T5690] usb 1-1: Manufacturer: syz [ 644.828118][ T5690] usb 1-1: SerialNumber: syz [ 644.883043][ T5690] usb 1-1: config 0 descriptor?? [ 644.907782][ T5690] dvb-usb: found a 'DViCO FusionHDTV5 USB Gold' in warm state. [ 644.907824][ T5690] dvb-usb: bulk message failed: -22 (2/0) [ 644.959766][ T5690] dvb-usb: will pass the complete MPEG2 transport stream to the software demuxer. [ 644.962106][ T5690] dvbdev: DVB: registering new adapter (DViCO FusionHDTV5 USB Gold) [ 644.962161][ T5690] usb 1-1: media controller created [ 645.098467][T12852] cxusb: i2c rd: len=80 is too big! [ 645.098467][T12852] [ 645.113993][ T5690] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 645.216968][ T5690] usb 1-1: selecting invalid altsetting 7 [ 645.216985][ T5690] cxusb: set interface failed [ 645.216993][ T5690] dvb-usb: bulk message failed: -22 (1/0) [ 645.456950][ T5690] DVB: Unable to find symbol lgdt330x_attach() [ 645.457033][ T5690] dvb-usb: no frontend was attached by 'DViCO FusionHDTV5 USB Gold' [ 645.751741][ T5690] rc_core: IR keymap rc-dvico-portable not found [ 645.751764][ T5690] Registered IR keymap rc-empty [ 645.756934][ T5690] rc rc0: DViCO FusionHDTV5 USB Gold as /devices/platform/dummy_hcd.0/usb1/1-1/rc/rc0 [ 645.760956][T12877] devtmpfs: Unexpected value for 'usrquota' [ 645.798485][ T5690] input: DViCO FusionHDTV5 USB Gold as /devices/platform/dummy_hcd.0/usb1/1-1/rc/rc0/input112 [ 645.830198][ T5690] dvb-usb: schedule remote query interval to 100 msecs. [ 645.830225][ T5690] dvb-usb: DViCO FusionHDTV5 USB Gold successfully initialized and connected. [ 645.862000][ T5690] usb 1-1: USB disconnect, device number 73 [ 646.138694][ T5690] dvb-usb: DViCO FusionHDTV5 USB Gold successfully deinitialized and disconnected. [ 646.155795][T12883] netlink: 76 bytes leftover after parsing attributes in process `syz.0.1835'. [ 646.372030][ T5705] usb 5-1: new high-speed USB device number 88 using dummy_hcd [ 646.523444][ T5705] usb 5-1: Using ep0 maxpacket: 16 [ 646.525221][ T5705] usb 5-1: New USB device found: idVendor=045e, idProduct=07da, bcdDevice=0.00 [ 646.528815][ T5705] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 646.528847][ T5705] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 9 [ 646.528881][ T5705] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 646.581112][ T5705] usb 5-1: config 0 descriptor?? [ 646.603308][ T5705] usbhid 5-1:0.0: couldn't find an input interrupt endpoint [ 646.632042][T12894] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1840'. [ 646.685160][T12894] batadv0: entered promiscuous mode [ 646.707011][T12894] macvtap1: entered promiscuous mode [ 646.708185][T12894] macvtap1: entered allmulticast mode [ 646.708205][T12894] batadv0: entered allmulticast mode [ 646.732755][T12894] 8021q: adding VLAN 0 to HW filter on device macvtap1 [ 646.755192][T12899] batadv0: left allmulticast mode [ 646.755338][T12899] batadv0: left promiscuous mode [ 646.759628][T12899] macvtap1: left promiscuous mode [ 646.759653][T12899] macvtap1: left allmulticast mode [ 646.846717][T12901] bond0: (slave macvlan2): Opening slave failed [ 646.881293][T12902] netlink: 'syz.2.1841': attribute type 7 has an invalid length. [ 647.440687][T12916] netlink: 76 bytes leftover after parsing attributes in process `syz.3.1847'. [ 647.818527][T12928] fuse: Unknown parameter 'user_i00000000000000000000' [ 647.843213][T12929] fuse: Bad value for 'fd' [ 649.001785][ T5690] usb 4-1: new high-speed USB device number 91 using dummy_hcd [ 649.152872][ T5690] usb 4-1: New USB device found: idVendor=1d6b, idProduct=0101, bcdDevice=0.40 [ 649.154262][ T5690] usb 4-1: config 1 contains an unexpected descriptor of type 0x2, skipping [ 649.154279][ T5690] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 649.154291][ T5690] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 649.154303][ T5690] usb 4-1: config 1 has no interface number 1 [ 649.154327][ T5690] usb 4-1: config 1 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 649.154348][ T5690] usb 4-1: config 1 interface 2 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 1 [ 649.157997][ T5690] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 649.158022][ T5690] usb 4-1: Product: syz [ 649.158036][ T5690] usb 4-1: Manufacturer: syz [ 649.158049][ T5690] usb 4-1: SerialNumber: syz [ 649.444338][T10093] usb 5-1: USB disconnect, device number 88 [ 649.595501][ T5690] usb 4-1: No MIDI 2.0 at altset 1, falling back to MIDI 1.0 [ 649.606028][ T5690] usb 4-1: MIDIStreaming interface descriptor not found [ 649.803092][ T1626] usb 3-1: new high-speed USB device number 106 using dummy_hcd [ 649.952776][ T1626] usb 3-1: New USB device found: idVendor=047f, idProduct=ffff, bcdDevice=0.00 [ 649.953645][ T5690] usb 4-1: USB disconnect, device number 91 [ 649.958037][ T1626] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 649.958067][ T1626] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 649.958090][ T1626] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8F has invalid wMaxPacketSize 0 [ 649.958110][ T1626] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 21 [ 649.958149][ T1626] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 650.047471][ T1626] usb 3-1: config 0 descriptor?? [ 650.127275][ T9418] udevd[9418]: 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 [ 650.275627][T12959] FAULT_INJECTION: forcing a failure. [ 650.275627][T12959] name failslab, interval 1, probability 0, space 0, times 0 [ 650.275661][T12959] CPU: 1 UID: 0 PID: 12959 Comm: syz.4.1861 Tainted: G L syzkaller #0 PREEMPT(full) [ 650.275688][T12959] Tainted: [L]=SOFTLOCKUP [ 650.275696][T12959] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 650.275708][T12959] Call Trace: [ 650.275717][T12959] [ 650.275726][T12959] dump_stack_lvl+0xe8/0x150 [ 650.275766][T12959] should_fail_ex+0x3eb/0x540 [ 650.275796][T12959] should_failslab+0xa8/0x100 [ 650.275818][T12959] __kmalloc_noprof+0xf9/0x710 [ 650.275845][T12959] ? fib6_info_alloc+0x30/0xf0 [ 650.275874][T12959] ? fib6_info_alloc+0x30/0xf0 [ 650.275905][T12959] fib6_info_alloc+0x30/0xf0 [ 650.275933][T12959] ip6_route_info_create+0x149/0x890 [ 650.276038][T12959] ip6_route_add+0x49/0x1b0 [ 650.276069][T12959] ipv6_route_ioctl+0x393/0x4e0 [ 650.276107][T12959] ? __pfx_ipv6_route_ioctl+0x10/0x10 [ 650.276163][T12959] ? __might_fault+0xaf/0x130 [ 650.276189][T12959] inet6_compat_ioctl+0x3b1/0x3c0 [ 650.276265][T12959] ? __pfx_inet6_compat_ioctl+0x10/0x10 [ 650.276311][T12959] compat_sock_ioctl+0x179/0xcc0 [ 650.276350][T12959] ? __pfx_compat_sock_ioctl+0x10/0x10 [ 650.276395][T12959] ? __fget_files+0x2a/0x420 [ 650.276422][T12959] ? __fget_files+0x3a2/0x420 [ 650.276447][T12959] ? __fget_files+0x2a/0x420 [ 650.276477][T12959] ? bpf_lsm_file_ioctl_compat+0x9/0x20 [ 650.276511][T12959] __ia32_compat_sys_ioctl+0x5ea/0x950 [ 650.276545][T12959] ? __pfx___ia32_compat_sys_ioctl+0x10/0x10 [ 650.276573][T12959] ? __fget_files+0x3a2/0x420 [ 650.276596][T12959] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 650.276630][T12959] ? lock_acquire+0x115/0x350 [ 650.276672][T12959] ? __might_fault+0xaf/0x130 [ 650.276699][T12959] __do_fast_syscall_32+0x293/0x6e0 [ 650.276727][T12959] ? do_fast_syscall_32+0x33/0x70 [ 650.276753][T12959] ? asm_int80_emulation+0x1a/0x20 [ 650.276773][T12959] ? do_int80_emulation+0x2a1/0x520 [ 650.276799][T12959] ? trace_irq_disable+0x3b/0x140 [ 650.276830][T12959] do_fast_syscall_32+0x33/0x70 [ 650.276858][T12959] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 650.276881][T12959] RIP: 0023:0xf748ef1c [ 650.276900][T12959] 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 [ 650.276918][T12959] RSP: 002b:00000000f54a650c EFLAGS: 00000206 ORIG_RAX: 0000000000000036 [ 650.276941][T12959] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 000000000000890b [ 650.276955][T12959] RDX: 0000000080000180 RSI: 0000000000000000 RDI: 0000000000000000 [ 650.276967][T12959] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 650.276979][T12959] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 650.276991][T12959] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 650.277022][T12959] [ 650.565443][T12963] fuse: Bad value for 'fd' [ 650.569002][ T1626] plantronics 0003:047F:FFFF.002E: hiddev0,hidraw0: USB HID v0.40 Device [HID 047f:ffff] on usb-dummy_hcd.2-1/input0 [ 650.651695][ T5816] psmouse serio8: Failed to reset mouse on : -5 [ 650.740235][T12967] input: syz1 as /devices/virtual/input/input116 [ 650.854995][T12973] fuse: Unknown parameter 'user_i00000000000000000000' [ 650.909720][T12976] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 650.909739][T12976] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 650.910961][T12976] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 650.910984][T12976] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 651.136605][T12980] program syz.2.1856 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 651.339644][ T1626] usb 3-1: USB disconnect, device number 106 [ 652.096710][T12993] syzkaller0: entered promiscuous mode [ 652.096731][T12993] syzkaller0: entered allmulticast mode [ 652.711340][T13002] fuse: Bad value for 'fd' [ 653.210400][T13014] netlink: 104 bytes leftover after parsing attributes in process `syz.1.1877'. [ 653.351856][ T5633] usb 3-1: new high-speed USB device number 107 using dummy_hcd [ 653.501859][ T5633] usb 3-1: Using ep0 maxpacket: 8 [ 653.502780][ T5633] usb 3-1: New USB device found: idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 653.504321][ T5633] usb 3-1: config index 0 descriptor too short (expected 301, got 45) [ 653.504377][ T5633] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 653.504400][ T5633] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 653.504424][ T5633] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 653.504448][ T5633] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 653.504512][ T5633] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 653.793000][ T5633] usb 3-1: GET_CAPABILITIES returned 0 [ 653.793035][ T5633] usbtmc 3-1:16.0: can't read capabilities [ 654.006214][ C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 654.024406][ C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 654.024444][ C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 654.024468][ C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 654.024492][ C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 654.024515][ C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 654.024706][ C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 654.024734][ C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 654.024760][ C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 654.024784][ C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 654.024810][ C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 654.024840][ C0] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 654.123313][ C1] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 654.123374][ C1] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 654.123421][ C1] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 654.123670][ C1] usbtmc 3-1:16.0: usbtmc_read_bulk_cb - nonzero read bulk status received: -71 [ 654.127005][ T1626] usb 3-1: USB disconnect, device number 107 [ 654.259448][T13022] fuse: Unknown parameter 'user_id00000000000000000000' [ 654.312820][T13024] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1881'. [ 654.313898][T13024] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1881'. [ 654.421584][ T5816] misc userio: Buffer overflowed, userio client isn't keeping up [ 654.751965][ T1626] usb 1-1: new high-speed USB device number 74 using dummy_hcd [ 654.922851][ T1626] usb 1-1: New USB device found: idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 654.924324][ T1626] usb 1-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 654.924356][ T1626] usb 1-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 47 [ 654.924395][ T1626] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 654.932172][T13028] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 654.944379][ T1626] usb 1-1: Quirk or no altset; falling back to MIDI 1.0 [ 654.979105][ T5633] usb 3-1: new high-speed USB device number 108 using dummy_hcd [ 655.141612][ T5633] usb 3-1: Using ep0 maxpacket: 16 [ 655.142348][ T5633] usb 3-1: New USB device found: idVendor=1d6b, idProduct=0101, bcdDevice=0.40 [ 655.144578][ T5633] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 655.144603][ T5633] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 655.144987][ T1626] usb 1-1: USB disconnect, device number 74 [ 655.147220][ T5633] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 655.147247][ T5633] usb 3-1: Product: syz [ 655.147261][ T5633] usb 3-1: Manufacturer: syz [ 655.147276][ T5633] usb 3-1: SerialNumber: syz [ 655.256676][ T5633] usb 3-1: 0:2 : does not exist [ 655.515742][ T5633] usb 3-1: 5:0: failed to get current value for ch 0 (-22) [ 655.538527][ T5816] input: PS/2 Generic Mouse as /devices/serio8/input/input114 [ 655.638789][ T5633] usb 3-1: USB disconnect, device number 108 [ 655.678565][ T9531] udevd[9531]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 655.802002][ T5816] psmouse serio8: Failed to enable mouse on [ 656.271621][ T5633] usb 5-1: new high-speed USB device number 89 using dummy_hcd [ 656.422509][ T5633] usb 5-1: New USB device found: idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 656.423869][ T5633] usb 5-1: config 0 has no interfaces? [ 656.423906][ T5633] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 656.428899][ T5633] usb 5-1: config 0 descriptor?? [ 656.473227][ T5816] usb 3-1: new high-speed USB device number 109 using dummy_hcd [ 656.623319][ T5816] usb 3-1: Using ep0 maxpacket: 16 [ 656.624052][ T5816] usb 3-1: New USB device found: idVendor=1d6b, idProduct=0101, bcdDevice=f.89 [ 656.625032][ T5816] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 656.625053][ T5816] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 656.626151][ T5816] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 656.626173][ T5816] usb 3-1: SerialNumber: syz [ 656.685339][ T5633] usb 5-1: USB disconnect, device number 89 [ 656.708658][ T5816] usb 3-1: 0:2 : does not exist [ 656.900893][T13059] fuse: Unknown parameter 'user_id00000000000000000000' [ 657.111713][ T5816] usb 3-1: 5:0: cannot get min/max values for control 3 (id 5) [ 657.301955][ T5816] usb 3-1: USB disconnect, device number 109 [ 657.408226][ T9531] udevd[9531]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 657.870008][T13085] loop5: detected capacity change from 0 to 4095 [ 658.207670][T13085] Buffer I/O error on dev loop5, logical block 511, async page read [ 658.210974][ T9531] Buffer I/O error on dev loop5, logical block 511, async page read [ 658.667576][T13104] program syz.1.1903 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 658.721785][ T5633] usb 4-1: new high-speed USB device number 92 using dummy_hcd [ 658.871880][ T5633] usb 4-1: Using ep0 maxpacket: 32 [ 658.872762][ T5633] usb 4-1: New USB device found: idVendor=0582, idProduct=0025, bcdDevice=0.40 [ 658.874115][ T5633] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 658.874138][ T5633] usb 4-1: config 1 has 2 interfaces, different from the descriptor's value: 3 [ 658.874185][ T5633] usb 4-1: too many endpoints for config 1 interface 1 altsetting 239: 255, using maximum allowed: 30 [ 658.874223][ T5633] usb 4-1: config 1 interface 1 altsetting 239 has 0 endpoint descriptors, different from the interface descriptor's value: 255 [ 658.874264][ T5633] usb 4-1: config 1 interface 1 altsetting 1 endpoint 0x1 has invalid wMaxPacketSize 0 [ 658.874285][ T5633] usb 4-1: config 1 interface 1 has no altsetting 0 [ 658.876664][ T5633] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 658.876688][ T5633] usb 4-1: Product: syz [ 658.876702][ T5633] usb 4-1: Manufacturer: syz [ 658.876717][ T5633] usb 4-1: SerialNumber: syz [ 658.954464][T13110] fuse: Bad value for 'fd' [ 659.136711][ T5633] usb 4-1: selecting invalid altsetting 0 [ 659.150540][T13122] fuse: Unknown parameter 'user_id00000000000000000000' [ 659.329143][ T5633] usb 4-1: 1:1: cannot get freq (v2/v3): err -32 [ 659.527947][ T5633] usb 4-1: 1:1: cannot set freq 44100 (v2/v3): err -71 [ 659.620511][ T5633] usb 4-1: USB disconnect, device number 92 [ 659.763509][T12957] udevd[12957]: 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 [ 660.285322][ T5705] usb 3-1: new high-speed USB device number 110 using dummy_hcd [ 660.431797][ T5705] usb 3-1: Using ep0 maxpacket: 8 [ 660.453109][ T5705] usb 3-1: New USB device found: idVendor=046d, idProduct=0892, bcdDevice=6d.2a [ 660.453156][ T5705] usb 3-1: no configurations [ 660.453168][ T5705] usb 3-1: can't read configurations, error -22 [ 660.581596][ T5705] usb 3-1: new high-speed USB device number 111 using dummy_hcd [ 660.732517][ T5705] usb 3-1: Using ep0 maxpacket: 8 [ 660.733986][ T5705] usb 3-1: New USB device found: idVendor=046d, idProduct=0892, bcdDevice=6d.2a [ 660.734028][ T5705] usb 3-1: no configurations [ 660.734039][ T5705] usb 3-1: can't read configurations, error -22 [ 660.735079][ T5705] usb usb3-port1: attempt power cycle [ 660.781843][ T5690] usb 1-1: new full-speed USB device number 75 using dummy_hcd [ 660.933950][ T5690] usb 1-1: not running at top speed; connect to a high speed hub [ 660.933990][ T5690] usb 1-1: New USB device found: idVendor=249c, idProduct=931c, bcdDevice=0.40 [ 660.937447][ T5690] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 660.937465][ T5690] usb 1-1: config 1 has 0 interfaces, different from the descriptor's value: 3 [ 660.978407][ T5690] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 660.978437][ T5690] usb 1-1: Product: syz [ 660.978451][ T5690] usb 1-1: Manufacturer: 韇䐪杁蛌谱斦홈䐒ꔗ⏗⮣킓ᄮ위딤⸮ꬓȯﾁ跿㦗鼒菮褆†Ⱀ沝誈ꤢ욅⍈ﺹ㳦妌䗍㕇틅爱า颃䦭扒쌣驁ꦼ逹쾡ؼ왹ທᛱ [ 660.978472][ T5690] usb 1-1: SerialNumber: syz [ 661.081728][ T5705] usb 3-1: new high-speed USB device number 112 using dummy_hcd [ 661.112966][ T5705] usb 3-1: Using ep0 maxpacket: 8 [ 661.114640][ T5705] usb 3-1: New USB device found: idVendor=046d, idProduct=0892, bcdDevice=6d.2a [ 661.114676][ T5705] usb 3-1: no configurations [ 661.114689][ T5705] usb 3-1: can't read configurations, error -22 [ 661.242170][ T5705] usb 3-1: new high-speed USB device number 113 using dummy_hcd [ 661.261438][ T5690] usb 1-1: USB disconnect, device number 75 [ 661.269302][ T5705] usb 3-1: Using ep0 maxpacket: 8 [ 661.269822][ T5705] usb 3-1: New USB device found: idVendor=046d, idProduct=0892, bcdDevice=6d.2a [ 661.269861][ T5705] usb 3-1: no configurations [ 661.269873][ T5705] usb 3-1: can't read configurations, error -22 [ 661.270738][ T5705] usb usb3-port1: unable to enumerate USB device [ 661.309324][ T9531] udevd[9531]: setting owner of /dev/bus/usb/001/075 to uid=0, gid=0 failed: No such file or directory [ 661.839475][T13155] fuse: Bad value for 'fd' [ 662.019208][T13162] fuse: Bad value for 'fd' [ 662.123560][T13164] netlink: 14 bytes leftover after parsing attributes in process `syz.1.1921'. [ 662.127252][T13162] usb usb8: usbfs: process 13162 (syz.0.1920) did not claim interface 0 before use [ 662.168334][T13164] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 662.184043][T13164] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 662.187274][T13164] bond0 (unregistering): Released all slaves [ 662.861972][ T5705] usb 4-1: new high-speed USB device number 93 using dummy_hcd [ 663.014478][T13176] IPVS: set_ctl: invalid protocol: 0 0.0.0.3:20003 [ 663.030282][ T5705] usb 4-1: unable to get BOS descriptor or descriptor too short [ 663.030337][ T5705] usb 4-1: New USB device found: idVendor=1235, idProduct=820b, bcdDevice=0.40 [ 663.034949][ T5705] usb 4-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 663.034974][ T5705] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 663.037284][ T5705] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 663.037306][ T5705] usb 4-1: Product: syz [ 663.037319][ T5705] usb 4-1: Manufacturer: syz [ 663.037332][ T5705] usb 4-1: SerialNumber: syz [ 663.080009][ T5705] usb 4-1: 0:1 : does not exist [ 663.087427][ T5705] usb 4-1: Focusrite Clarett+ Mixer Driver enabled (pid=0x820b); report any issues to https://github.com/geoffreybennett/scarlett-gen2/issues [ 663.087510][ T5705] usb 4-1: Error initialising Clarett+ Mixer Driver: -22 [ 663.338367][ T5705] snd-usb-audio 4-1:1.0: probe with driver snd-usb-audio failed with error -22 [ 663.508376][ T9531] udevd[9531]: 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 [ 664.359570][T13197] fuse: Bad value for 'fd' [ 664.594970][T13204] fuse: Bad value for 'fd' [ 664.636715][T13200] syz.4.1932 (13200): drop_caches: 2 [ 664.673825][T13204] usb usb8: usbfs: process 13204 (syz.0.1933) did not claim interface 0 before use [ 665.454037][ T5705] usb 4-1: USB disconnect, device number 93 [ 665.547606][T13227] bridge0: port 2(syz_tun) entered blocking state [ 665.549985][T13227] bridge0: port 2(syz_tun) entered disabled state [ 665.550221][T13227] syz_tun: entered allmulticast mode [ 665.554497][T13227] syz_tun: entered promiscuous mode [ 665.560203][T13227] bridge0: port 3(ip6gretap0) entered blocking state [ 665.560300][T13227] bridge0: port 3(ip6gretap0) entered disabled state [ 665.560442][T13227] ip6gretap0: entered allmulticast mode [ 665.564298][T13227] ip6gretap0: entered promiscuous mode [ 665.581716][ T5633] usb 5-1: new high-speed USB device number 90 using dummy_hcd [ 665.689544][T13229] fuse: Bad value for 'fd' [ 665.772965][ T5633] usb 5-1: New USB device found: idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 665.773983][ T5633] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 665.777867][ T5633] usb 5-1: config 0 descriptor?? [ 665.813007][ T10] usb 1-1: new high-speed USB device number 76 using dummy_hcd [ 665.899379][T13231] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1944'. [ 665.918234][T13231] veth0: entered promiscuous mode [ 665.918538][T13231] macvtap2: entered promiscuous mode [ 665.918774][T13231] macvtap2: entered allmulticast mode [ 665.918790][T13231] veth0: entered allmulticast mode [ 665.953959][T13231] veth0: left allmulticast mode [ 665.954189][T13231] veth0: left promiscuous mode [ 665.954395][T13231] macvtap2: left promiscuous mode [ 665.954411][T13231] macvtap2: left allmulticast mode [ 665.981709][ T10] usb 1-1: Using ep0 maxpacket: 16 [ 665.984404][ T10] usb 1-1: New USB device found: idVendor=0483, idProduct=1234, bcdDevice=ff.76 [ 665.995091][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 665.995144][ T10] usb 1-1: Product: syz [ 665.995165][ T10] usb 1-1: Manufacturer: syz [ 665.995179][ T10] usb 1-1: SerialNumber: syz [ 666.006947][ T10] usb 1-1: config 0 descriptor?? [ 666.034066][ T5633] udl 5-1:0.0: [drm] Unrecognized vendor firmware descriptor [ 666.210919][T13227] bridge0: port 4(bond0) entered blocking state [ 666.211071][T13227] bridge0: port 4(bond0) entered disabled state [ 666.211209][T13227] bond0: entered allmulticast mode [ 666.211221][T13227] bond_slave_0: entered allmulticast mode [ 666.211261][T13227] bond_slave_1: entered allmulticast mode [ 666.224456][T13227] bond0: left allmulticast mode [ 666.224480][T13227] bond_slave_0: left allmulticast mode [ 666.224497][T13227] bond_slave_1: left allmulticast mode [ 666.227563][T13227] bridge0: port 4(team0) entered blocking state [ 666.227837][T13227] bridge0: port 4(team0) entered disabled state [ 666.228022][T13227] team0: entered allmulticast mode [ 666.228037][T13227] team_slave_0: entered allmulticast mode [ 666.228052][T13227] team_slave_1: entered allmulticast mode [ 666.232633][T13227] team0: entered promiscuous mode [ 666.232651][T13227] team_slave_0: entered promiscuous mode [ 666.232862][T13227] team_slave_1: entered promiscuous mode [ 666.296624][ T10] usb_8dev 1-1:0.0 can0: sending command message failed [ 666.296650][ T10] usb_8dev 1-1:0.0 can0: can't get firmware version [ 666.340524][ T5633] [drm] Initialized udl 0.0.1 for 5-1:0.0 on minor 1 [ 666.340544][ T5633] [drm] Initialized udl on minor 1 [ 666.386283][ T10] usb_8dev 1-1:0.0: probe with driver usb_8dev failed with error -22 [ 666.392456][ T10] usb 1-1: USB disconnect, device number 76 [ 666.421600][T10093] usb 4-1: new high-speed USB device number 94 using dummy_hcd [ 666.487694][T13217] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 666.489088][T13217] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 666.571744][T10093] usb 4-1: Using ep0 maxpacket: 32 [ 666.572515][T10093] usb 4-1: New USB device found: idVendor=2c42, idProduct=1202, bcdDevice=85.40 [ 666.574575][T10093] usb 4-1: config 0 has an invalid interface number: 12 but max is 0 [ 666.574602][T10093] usb 4-1: config 0 has no interface number 0 [ 666.574688][T10093] usb 4-1: config 0 interface 12 has no altsetting 0 [ 666.577357][T10093] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 666.577381][T10093] usb 4-1: Product: syz [ 666.577395][T10093] usb 4-1: Manufacturer: syz [ 666.577408][T10093] usb 4-1: SerialNumber: syz [ 666.581247][T10093] usb 4-1: config 0 descriptor?? [ 666.862030][ T10] usb 3-1: new high-speed USB device number 114 using dummy_hcd [ 666.959145][T13247] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1951'. [ 667.011621][ T10] usb 3-1: Using ep0 maxpacket: 16 [ 667.014954][ T10] usb 3-1: unable to get BOS descriptor or descriptor too short [ 667.015010][ T10] usb 3-1: New USB device found: idVendor=041e, idProduct=3020, bcdDevice=0.40 [ 667.016392][ T10] usb 3-1: config 1 interface 1 altsetting 1 endpoint 0x1 has an invalid bInterval 36, changing to 7 [ 667.019528][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 667.019544][ T10] usb 3-1: Product: syz [ 667.019553][ T10] usb 3-1: Manufacturer: syz [ 667.019562][ T10] usb 3-1: SerialNumber: syz [ 667.151054][T13247] syzkaller0: entered promiscuous mode [ 667.151079][T13247] syzkaller0: entered allmulticast mode [ 667.263022][ T10] usb 3-1: 1:1 : unknown format tag 0x3 is detected. processed as MPEG. [ 667.263043][ T10] usb 3-1: found format II with max.bitrate = 5, frame size=8 [ 667.263056][ T10] usb 3-1: parse_audio_format_rates_v2v3(): unable to find clock source (clock -22) [ 667.263261][ T10] usb 3-1: 1:1 : unknown format tag 0x3 is detected. processed as MPEG. [ 667.263304][ T10] usb 3-1: found format II with max.bitrate = 5, frame size=8 [ 667.263316][ T10] usb 3-1: parse_audio_format_rates_v2v3(): unable to find clock source (clock -22) [ 667.268644][ T10] usb 3-1: unit 2 not found! [ 667.268661][ T10] usb 3-1: unit 0 not found! [ 667.449621][ T10] usb 3-1: USB disconnect, device number 114 [ 667.539028][T13252] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1953'. [ 667.567576][ T9249] udevd[9249]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 668.542736][T13271] netlink: 8 bytes leftover after parsing attributes in process `syz.1.1956'. [ 669.034231][T13277] sctp: [Deprecated]: syz.1.1958 (pid 13277) Use of int in maxseg socket option. [ 669.034231][T13277] Use struct sctp_assoc_value instead [ 669.282609][T13277] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1958'. [ 669.493536][T13281] netlink: 36 bytes leftover after parsing attributes in process `syz.1.1959'. [ 669.681215][T10093] f81534 4-1:0.12: f81534_get_register: reg: 1003 failed: -71 [ 669.681254][T10093] f81534 4-1:0.12: f81534_find_config_idx: read failed: -71 [ 669.681265][T10093] f81534 4-1:0.12: f81534_calc_num_ports: find idx failed: -71 [ 669.681334][T10093] f81534 4-1:0.12: probe with driver f81534 failed with error -71 [ 669.727558][T10093] usb 4-1: USB disconnect, device number 94 [ 669.820887][T13284] FAULT_INJECTION: forcing a failure. [ 669.820887][T13284] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 669.820923][T13284] CPU: 1 UID: 0 PID: 13284 Comm: syz.3.1960 Tainted: G L syzkaller #0 PREEMPT(full) [ 669.820950][T13284] Tainted: [L]=SOFTLOCKUP [ 669.820958][T13284] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 669.820974][T13284] Call Trace: [ 669.820984][T13284] [ 669.820993][T13284] dump_stack_lvl+0xe8/0x150 [ 669.821031][T13284] should_fail_ex+0x3eb/0x540 [ 669.821061][T13284] _copy_from_user+0x2d/0xb0 [ 669.821087][T13284] get_compat_msghdr+0xb3/0x4c0 [ 669.821123][T13284] ? __pfx_get_compat_msghdr+0x10/0x10 [ 669.821166][T13284] ___sys_sendmsg+0x201/0x360 [ 669.821190][T13284] ? __lock_acquire+0x747/0x2de0 [ 669.821219][T13284] ? __pfx____sys_sendmsg+0x10/0x10 [ 669.821241][T13284] ? get_pid_task+0x20/0x1f0 [ 669.821264][T13284] ? get_pid_task+0x20/0x1f0 [ 669.821283][T13284] ? get_pid_task+0x20/0x1f0 [ 669.821337][T13284] ? __fget_files+0x3a2/0x420 [ 669.821362][T13284] ? __fget_files+0x2a/0x420 [ 669.821395][T13284] __sys_sendmsg+0x177/0x240 [ 669.821420][T13284] ? __pfx___sys_sendmsg+0x10/0x10 [ 669.821466][T13284] ? __might_fault+0xaf/0x130 [ 669.821491][T13284] __do_fast_syscall_32+0x293/0x6e0 [ 669.821520][T13284] ? do_fast_syscall_32+0x33/0x70 [ 669.821547][T13284] ? asm_int80_emulation+0x1a/0x20 [ 669.821565][T13284] ? do_int80_emulation+0x2a1/0x520 [ 669.821591][T13284] ? trace_irq_disable+0x3b/0x140 [ 669.821622][T13284] do_fast_syscall_32+0x33/0x70 [ 669.821650][T13284] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 669.821673][T13284] RIP: 0023:0xf744ef1c [ 669.821693][T13284] 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 [ 669.821711][T13284] RSP: 002b:00000000f546650c EFLAGS: 00000206 ORIG_RAX: 0000000000000172 [ 669.821734][T13284] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000000 [ 669.821749][T13284] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 669.821760][T13284] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 669.821773][T13284] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 669.821784][T13284] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 669.821815][T13284] [ 670.817247][T13301] fuse: Bad value for 'fd' [ 670.902876][ T5816] usb 1-1: new high-speed USB device number 77 using dummy_hcd [ 671.051592][ T5816] usb 1-1: Using ep0 maxpacket: 8 [ 671.054597][ T5816] usb 1-1: unable to get BOS descriptor or descriptor too short [ 671.054651][ T5816] usb 1-1: New USB device found: idVendor=1e7d, idProduct=2ced, bcdDevice=0.40 [ 671.056924][ T5816] usb 1-1: config 1 interface 0 has no altsetting 0 [ 671.067453][ T5816] usb 1-1: string descriptor 0 read error: -22 [ 671.067578][ T5816] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 671.422847][ T5633] udl 5-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffff92 [ 671.423361][ T5633] udl 5-1:0.0: [drm] Cannot find any crtc or sizes [ 671.443619][ T5633] usb 5-1: USB disconnect, device number 90 [ 671.445182][ T5712] udl 5-1:0.0: [drm] Cannot find any crtc or sizes [ 671.567686][ T5816] usbhid 1-1:1.0: can't add hid device: -32 [ 671.567798][ T5816] usbhid 1-1:1.0: probe with driver usbhid failed with error -32 [ 671.588971][ T5816] usb 1-1: USB disconnect, device number 77 [ 671.896337][T13316] input: syz0 as /devices/virtual/input/input117 [ 672.681689][T13329] FAULT_INJECTION: forcing a failure. [ 672.681689][T13329] name failslab, interval 1, probability 0, space 0, times 0 [ 672.681715][T13329] CPU: 1 UID: 0 PID: 13329 Comm: syz.4.1976 Tainted: G L syzkaller #0 PREEMPT(full) [ 672.681737][T13329] Tainted: [L]=SOFTLOCKUP [ 672.681742][T13329] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 672.681750][T13329] Call Trace: [ 672.681755][T13329] [ 672.681760][T13329] dump_stack_lvl+0xe8/0x150 [ 672.681786][T13329] should_fail_ex+0x3eb/0x540 [ 672.681804][T13329] should_failslab+0xa8/0x100 [ 672.681818][T13329] __kmalloc_cache_node_noprof+0xa5/0x620 [ 672.681836][T13329] ? __get_vm_area_node+0x155/0x2f0 [ 672.681849][T13329] ? __get_vm_area_node+0x155/0x2f0 [ 672.681862][T13329] ? kasan_save_track+0x4f/0x80 [ 672.681881][T13329] __get_vm_area_node+0x155/0x2f0 [ 672.681893][T13329] ? __do_fast_syscall_32+0x293/0x6e0 [ 672.681912][T13329] ? entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 672.681932][T13329] __vmalloc_node_range_noprof+0x36e/0x16f0 [ 672.681947][T13329] ? bpf_check+0x14ae/0x34e0 [ 672.681986][T13329] ? __pfx___mutex_trylock_common+0x10/0x10 [ 672.682006][T13329] ? rcu_is_watching+0x16/0xb0 [ 672.682025][T13329] ? trace_contention_end+0x3d/0x140 [ 672.682052][T13329] ? bpf_check+0x142f/0x34e0 [ 672.682066][T13329] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 672.682084][T13329] ? bpf_diag_init+0x87/0x140 [ 672.682110][T13329] ? bpf_diag_init+0x87/0x140 [ 672.682127][T13329] ? bpf_check+0x14ae/0x34e0 [ 672.682139][T13329] __vmalloc_noprof+0xd2/0x120 [ 672.682153][T13329] ? bpf_check+0x14ae/0x34e0 [ 672.682167][T13329] bpf_check+0x14ae/0x34e0 [ 672.682187][T13329] ? ktime_get_with_offset+0x93/0x2d0 [ 672.682204][T13329] ? ktime_get_with_offset+0x93/0x2d0 [ 672.682220][T13329] ? __pfx_bpf_check+0x10/0x10 [ 672.682235][T13329] ? bpf_obj_name_cpy+0x194/0x1e0 [ 672.682253][T13329] bpf_prog_load+0x14da/0x1c60 [ 672.682273][T13329] ? __pfx_bpf_prog_load+0x10/0x10 [ 672.682294][T13329] ? __might_fault+0xaf/0x130 [ 672.682312][T13329] __sys_bpf+0xd86/0xe00 [ 672.682329][T13329] ? __pfx___sys_bpf+0x10/0x10 [ 672.682339][T13329] ? __lock_acquire+0x747/0x2de0 [ 672.682356][T13329] ? ksys_write+0x1e6/0x270 [ 672.682375][T13329] ? __mutex_unlock_slowpath+0x731/0x900 [ 672.682418][T13329] __ia32_sys_bpf+0xba/0xd0 [ 672.682437][T13329] __do_fast_syscall_32+0x293/0x6e0 [ 672.682454][T13329] ? do_fast_syscall_32+0x33/0x70 [ 672.682470][T13329] ? asm_int80_emulation+0x1a/0x20 [ 672.682481][T13329] ? do_int80_emulation+0x2a1/0x520 [ 672.682497][T13329] ? trace_irq_disable+0x3b/0x140 [ 672.682516][T13329] do_fast_syscall_32+0x33/0x70 [ 672.682533][T13329] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 672.682547][T13329] RIP: 0023:0xf748ef1c [ 672.682559][T13329] 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 [ 672.682570][T13329] RSP: 002b:00000000f54a650c EFLAGS: 00000206 ORIG_RAX: 0000000000000165 [ 672.682585][T13329] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000080000380 [ 672.682594][T13329] RDX: 0000000000000094 RSI: 0000000000000000 RDI: 0000000000000000 [ 672.682601][T13329] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 672.682609][T13329] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 672.682616][T13329] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 672.682634][T13329] [ 672.684529][T13329] syz.4.1976: vmalloc error: size 800, align 0x1, vm_struct allocation failed, mode:0x400dc0(GFP_KERNEL_ACCOUNT|__GFP_ZERO), nodemask=(null),cpuset=/,mems_allowed=0-1 [ 672.684629][T13329] CPU: 1 UID: 0 PID: 13329 Comm: syz.4.1976 Tainted: G L syzkaller #0 PREEMPT(full) [ 672.684655][T13329] Tainted: [L]=SOFTLOCKUP [ 672.684662][T13329] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 672.684674][T13329] Call Trace: [ 672.684683][T13329] [ 672.684691][T13329] dump_stack_lvl+0xe8/0x150 [ 672.684726][T13329] warn_alloc+0x24d/0x270 [ 672.684752][T13329] ? __kasan_kmalloc+0x22/0xb0 [ 672.684786][T13329] ? __pfx_warn_alloc+0x10/0x10 [ 672.684810][T13329] ? __get_vm_area_node+0x155/0x2f0 [ 672.684833][T13329] ? kasan_save_track+0x4f/0x80 [ 672.684864][T13329] ? __get_vm_area_node+0x2a9/0x2f0 [ 672.684884][T13329] ? __do_fast_syscall_32+0x293/0x6e0 [ 672.684920][T13329] __vmalloc_node_range_noprof+0x396/0x16f0 [ 672.684949][T13329] ? __pfx___mutex_trylock_common+0x10/0x10 [ 672.684982][T13329] ? rcu_is_watching+0x16/0xb0 [ 672.685011][T13329] ? trace_contention_end+0x3d/0x140 [ 672.685058][T13329] ? bpf_check+0x142f/0x34e0 [ 672.685082][T13329] ? __pfx___vmalloc_node_range_noprof+0x10/0x10 [ 672.685115][T13329] ? bpf_diag_init+0x87/0x140 [ 672.685140][T13329] ? bpf_diag_init+0x87/0x140 [ 672.685169][T13329] ? bpf_check+0x14ae/0x34e0 [ 672.685188][T13329] __vmalloc_noprof+0xd2/0x120 [ 672.685213][T13329] ? bpf_check+0x14ae/0x34e0 [ 672.685237][T13329] bpf_check+0x14ae/0x34e0 [ 672.685273][T13329] ? ktime_get_with_offset+0x93/0x2d0 [ 672.685300][T13329] ? ktime_get_with_offset+0x93/0x2d0 [ 672.685327][T13329] ? __pfx_bpf_check+0x10/0x10 [ 672.685353][T13329] ? bpf_obj_name_cpy+0x194/0x1e0 [ 672.685383][T13329] bpf_prog_load+0x14da/0x1c60 [ 672.685430][T13329] ? __pfx_bpf_prog_load+0x10/0x10 [ 672.685468][T13329] ? __might_fault+0xaf/0x130 [ 672.685498][T13329] __sys_bpf+0xd86/0xe00 [ 672.685529][T13329] ? __pfx___sys_bpf+0x10/0x10 [ 672.685545][T13329] ? __lock_acquire+0x747/0x2de0 [ 672.685571][T13329] ? ksys_write+0x1e6/0x270 [ 672.685602][T13329] ? __mutex_unlock_slowpath+0x731/0x900 [ 672.685668][T13329] __ia32_sys_bpf+0xba/0xd0 [ 672.685701][T13329] __do_fast_syscall_32+0x293/0x6e0 [ 672.685731][T13329] ? do_fast_syscall_32+0x33/0x70 [ 672.685758][T13329] ? asm_int80_emulation+0x1a/0x20 [ 672.685777][T13329] ? do_int80_emulation+0x2a1/0x520 [ 672.685803][T13329] ? trace_irq_disable+0x3b/0x140 [ 672.685835][T13329] do_fast_syscall_32+0x33/0x70 [ 672.685862][T13329] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 672.685886][T13329] RIP: 0023:0xf748ef1c [ 672.685905][T13329] 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 [ 672.685922][T13329] RSP: 002b:00000000f54a650c EFLAGS: 00000206 ORIG_RAX: 0000000000000165 [ 672.685942][T13329] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000080000380 [ 672.685957][T13329] RDX: 0000000000000094 RSI: 0000000000000000 RDI: 0000000000000000 [ 672.685969][T13329] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 672.685982][T13329] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 672.685995][T13329] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 672.686028][T13329] [ 672.689650][T13329] Mem-Info: [ 672.689663][T13329] active_anon:26947 inactive_anon:85 isolated_anon:0 [ 672.689663][T13329] active_file:939 inactive_file:58560 isolated_file:0 [ 672.689663][T13329] unevictable:0 dirty:248 writeback:0 [ 672.689663][T13329] slab_reclaimable:7253 slab_unreclaimable:101545 [ 672.689663][T13329] mapped:35315 shmem:21546 pagetables:1562 [ 672.689663][T13329] sec_pagetables:0 bounce:0 [ 672.689663][T13329] kernel_misc_reclaimable:0 [ 672.689663][T13329] free:1257358 free_pcp:14338 free_cma:0 [ 672.689696][T13329] Node 0 active_anon:107788kB inactive_anon:340kB active_file:3756kB inactive_file:233936kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:141148kB dirty:992kB writeback:0kB shmem:86184kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:12464kB pagetables:6112kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 672.689729][T13329] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:304kB unevictable:0kB isolated(anon):0kB isolated(file):0kB mapped:112kB dirty:0kB writeback:0kB shmem:0kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB kernel_stack:32kB pagetables:136kB sec_pagetables:0kB all_unreclaimable? no Balloon:0kB gpu_active:0kB gpu_reclaim:0kB [ 672.689759][T13329] Node 0 DMA free:15360kB boost:0kB min:208kB low:260kB high:312kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 672.689794][T13329] lowmem_reserve[]: 0 2463 2465 2465 2465 [ 672.689816][T13329] Node 0 DMA32 free:1084740kB boost:0kB min:33920kB low:42400kB high:50880kB reserved_highatomic:0kB free_highatomic:0kB active_anon:107788kB inactive_anon:340kB active_file:3756kB inactive_file:233936kB unevictable:0kB writepending:992kB zspages:532kB present:3129332kB managed:2522804kB mlocked:0kB bounce:0kB free_pcp:55300kB local_pcp:27404kB free_cma:0kB [ 672.689852][T13329] lowmem_reserve[]: 0 0 1 1 1 [ 672.689873][T13329] Node 0 Normal free:0kB boost:0kB min:16kB low:20kB high:24kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB zspages:0kB present:1048580kB managed:1392kB mlocked:0kB bounce:0kB free_pcp:4kB local_pcp:0kB free_cma:0kB [ 672.689906][T13329] lowmem_reserve[]: 0 0 0 0 0 [ 672.689929][T13329] Node 1 Normal free:3929332kB boost:0kB min:55960kB low:69948kB high:83936kB reserved_highatomic:0kB free_highatomic:0kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:304kB unevictable:0kB writepending:0kB zspages:0kB present:4194300kB managed:4111104kB mlocked:0kB bounce:0kB free_pcp:2048kB local_pcp:0kB free_cma:0kB [ 672.689963][T13329] lowmem_reserve[]: 0 0 0 0 0 [ 672.689983][T13329] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 672.690071][T13329] Node 0 DMA32: 13*4kB (UME) 2*8kB (UM) 1083*16kB (ME) 2658*32kB (UME) 783*64kB (UME) 618*128kB (UME) 366*256kB (UME) 123*512kB (UME) 58*1024kB (UME) 11*2048kB (UME) 150*4096kB (UM) = 1084660kB [ 672.690164][T13329] Node 0 Normal: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 0kB [ 672.690221][T13329] Node 1 Normal: 1*4kB (U) 4*8kB (UM) 9*16kB (UM) 8*32kB (U) 1*64kB (U) 4*128kB (UM) 5*256kB (UM) 2*512kB (M) 2*1024kB (UM) 4*2048kB (UM) 956*4096kB (M) = 3929332kB [ 672.690313][T13329] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 672.690323][T13329] Node 0 hugepages_total=3 hugepages_free=3 hugepages_surp=0 hugepages_size=2048kB [ 672.690333][T13329] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 672.690342][T13329] Node 1 hugepages_total=1 hugepages_free=1 hugepages_surp=0 hugepages_size=2048kB [ 672.690352][T13329] 81049 total pagecache pages [ 672.690357][T13329] 8 pages in swap cache [ 672.690361][T13329] Free swap = 124656kB [ 672.690366][T13329] Total swap = 124996kB [ 672.690372][T13329] 2097051 pages RAM [ 672.690376][T13329] 0 pages HighMem/MovableOnly [ 672.690381][T13329] 434386 pages reserved [ 672.690385][T13329] 0 pages cma reserved [ 672.783410][ T5816] usb 4-1: new low-speed USB device number 95 using dummy_hcd [ 672.965552][ T5816] usb 4-1: New USB device found: idVendor=699b, idProduct=9cbd, bcdDevice=76.2a [ 672.969657][ T5816] usb 4-1: config 0 has an invalid interface number: 245 but max is 0 [ 672.969682][ T5816] usb 4-1: config 0 has no interface number 0 [ 672.969724][ T5816] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 673.026008][ T5816] usb 4-1: config 0 descriptor?? [ 673.274422][T13326] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 673.290416][T13326] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 673.300379][ T5816] usb 4-1: string descriptor 0 read error: -71 [ 673.318513][ T5816] usb-storage 4-1:0.245: USB Mass Storage device detected [ 673.480465][T10243] IPVS: starting estimator thread 0... [ 673.595558][ T5816] usb 4-1: USB disconnect, device number 95 [ 673.612173][T13338] IPVS: using max 27 ests per chain, 64800 per kthread [ 673.989667][T13337] fuse: Bad value for 'fd' [ 674.242555][T13351] FAULT_INJECTION: forcing a failure. [ 674.242555][T13351] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 674.242590][T13351] CPU: 0 UID: 0 PID: 13351 Comm: syz.1.1983 Tainted: G L syzkaller #0 PREEMPT(full) [ 674.242618][T13351] Tainted: [L]=SOFTLOCKUP [ 674.242626][T13351] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 674.242638][T13351] Call Trace: [ 674.242647][T13351] [ 674.242656][T13351] dump_stack_lvl+0xe8/0x150 [ 674.242694][T13351] should_fail_ex+0x3eb/0x540 [ 674.242724][T13351] _copy_from_user+0x2d/0xb0 [ 674.242755][T13351] userio_char_write+0xc6/0x700 [ 674.242861][T13351] ? apparmor_file_permission+0x1fb/0x2b0 [ 674.242891][T13351] ? __pfx_userio_char_write+0x10/0x10 [ 674.242914][T13351] ? bpf_lsm_inode_free_security_rcu+0x30/0x40 [ 674.242939][T13351] ? security_file_permission+0x75/0x260 [ 674.242967][T13351] ? rw_verify_area+0x203/0x4c0 [ 674.242998][T13351] ? __pfx_userio_char_write+0x10/0x10 [ 674.243021][T13351] vfs_write+0x296/0xba0 [ 674.243068][T13351] ? __pfx_vfs_write+0x10/0x10 [ 674.243098][T13351] ? __fget_files+0x2a/0x420 [ 674.243122][T13351] ? __fget_files+0x3a2/0x420 [ 674.243146][T13351] ? __fget_files+0x2a/0x420 [ 674.243175][T13351] ? fdget+0x1ac/0x250 [ 674.243207][T13351] ksys_write+0x150/0x270 [ 674.243239][T13351] ? __pfx_ksys_write+0x10/0x10 [ 674.243270][T13351] ? __might_fault+0xaf/0x130 [ 674.243297][T13351] __do_fast_syscall_32+0x293/0x6e0 [ 674.243328][T13351] ? do_fast_syscall_32+0x33/0x70 [ 674.243354][T13351] ? asm_int80_emulation+0x1a/0x20 [ 674.243374][T13351] ? do_int80_emulation+0x2a1/0x520 [ 674.243399][T13351] ? trace_irq_disable+0x3b/0x140 [ 674.243432][T13351] do_fast_syscall_32+0x33/0x70 [ 674.243459][T13351] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 674.243483][T13351] RIP: 0023:0xf73cef1c [ 674.243503][T13351] 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 [ 674.243521][T13351] RSP: 002b:00000000f53e650c EFLAGS: 00000206 ORIG_RAX: 0000000000000004 [ 674.243543][T13351] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000880 [ 674.243558][T13351] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000000 [ 674.243570][T13351] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 674.243584][T13351] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 674.243596][T13351] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 674.243642][T13351] [ 674.485471][ T5633] usb 5-1: new high-speed USB device number 91 using dummy_hcd [ 674.577355][T13353] syzkaller0: entered promiscuous mode [ 674.577380][T13353] syzkaller0: entered allmulticast mode [ 674.661959][ T5633] usb 5-1: unable to get BOS descriptor or descriptor too short [ 674.662016][ T5633] usb 5-1: New USB device found: idVendor=0582, idProduct=0003, bcdDevice=0.40 [ 674.668297][ T5633] usb 5-1: string descriptor 0 read error: -22 [ 674.668388][ T5633] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 674.971832][ T5816] usb 5-1: USB disconnect, device number 91 [ 675.621422][T13377] fuse: Unknown parameter 'fsname' [ 675.973580][T13382] fuse: Unknown parameter '0x0000000000000003' [ 676.204494][T13386] fuse: Bad value for 'fd' [ 676.347392][ T30] kauditd_printk_skb: 11 callbacks suppressed [ 676.347414][ T30] audit: type=1326 audit(1794383959.768:1173): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13375 comm="syz.2.1993" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf7f78f1c code=0x7fc00000 [ 676.571138][T13397] kvm: user requested TSC rate below hardware speed [ 676.894087][T13406] FAULT_INJECTION: forcing a failure. [ 676.894087][T13406] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 676.894122][T13406] CPU: 0 UID: 0 PID: 13406 Comm: syz.0.2003 Tainted: G L syzkaller #0 PREEMPT(full) [ 676.894149][T13406] Tainted: [L]=SOFTLOCKUP [ 676.894156][T13406] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 676.894168][T13406] Call Trace: [ 676.894176][T13406] [ 676.894185][T13406] dump_stack_lvl+0xe8/0x150 [ 676.894220][T13406] should_fail_ex+0x3eb/0x540 [ 676.894250][T13406] _copy_from_user+0x2d/0xb0 [ 676.894275][T13406] copy_uabi_to_xstate+0x159/0xa10 [ 676.894301][T13406] ? lock_acquire+0x115/0x350 [ 676.894324][T13406] ? __pfx_copy_uabi_to_xstate+0x10/0x10 [ 676.894352][T13406] ? fpu__restore_sig+0x8ca/0x14f0 [ 676.894371][T13406] ? fpu__restore_sig+0x8ca/0x14f0 [ 676.894390][T13406] ? __local_bh_enable_ip+0xd6/0x140 [ 676.894413][T13406] ? x86_task_fpu+0x4c/0x90 [ 676.894442][T13406] fpu__restore_sig+0x11c6/0x14f0 [ 676.894461][T13406] ? recalc_sigpending+0x1a1/0x220 [ 676.894484][T13406] ? fpu__restore_sig+0x8ca/0x14f0 [ 676.894513][T13406] ? __pfx_fpu__restore_sig+0x10/0x10 [ 676.894550][T13406] ? __might_fault+0xaf/0x130 [ 676.894579][T13406] ia32_restore_sigcontext+0x40c/0x560 [ 676.894604][T13406] ? __pfx_ia32_restore_sigcontext+0x10/0x10 [ 676.894641][T13406] ? _raw_spin_unlock_irq+0x23/0x50 [ 676.894668][T13406] __ia32_compat_sys_rt_sigreturn+0x16c/0x240 [ 676.894692][T13406] ? __pfx___ia32_compat_sys_rt_sigreturn+0x10/0x10 [ 676.894722][T13406] ? asm_int80_emulation+0x1a/0x20 [ 676.894745][T13406] do_int80_emulation+0x1a0/0x520 [ 676.894771][T13406] ? trace_irq_disable+0x3b/0x140 [ 676.894796][T13406] ? asm_int80_emulation+0x1a/0x20 [ 676.894813][T13406] ? clear_bhb_loop+0x70/0xc0 [ 676.894831][T13406] ? clear_bhb_loop+0x70/0xc0 [ 676.894853][T13406] asm_int80_emulation+0x1a/0x20 [ 676.894880][T13406] RIP: 0023:0xf73fef1a [ 676.894899][T13406] Code: 03 c9 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 80 5d 5a 59 c3 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 [ 676.894917][T13406] RSP: 002b:00000000f541650c EFLAGS: 00000206 [ 676.894935][T13406] RAX: 0000000000000139 RBX: 0000000000000005 RCX: 0000000000000000 [ 676.894947][T13406] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000000000001 [ 676.894959][T13406] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 676.894970][T13406] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 676.894981][T13406] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 676.895011][T13406] [ 676.942575][ T10] usb 3-1: new high-speed USB device number 115 using dummy_hcd [ 677.135109][ T10] usb 3-1: New USB device found: idVendor=0424, idProduct=7850, bcdDevice=0.00 [ 677.194915][ T10] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 677.194947][ T10] usb 3-1: Product: syz [ 677.194961][ T10] usb 3-1: Manufacturer: syz [ 677.194975][ T10] usb 3-1: SerialNumber: syz [ 677.437530][ T10] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 677.437603][ T10] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 677.439770][ T10] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000010. ret = -EPIPE [ 677.439826][ T10] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 677.440524][ T10] lan78xx 3-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 677.507031][ T10] lan78xx 3-1:1.0: probe with driver lan78xx failed with error -32 [ 677.911327][T10243] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 678.319727][T10243] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 678.643752][T10243] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 678.648747][ T5637] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 678.675696][ T5637] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 678.677721][ T5637] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 678.712699][ T5637] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 678.714278][ T5637] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 678.752928][ T4952] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 678.760474][ T4952] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 678.761691][ T5698] usb 4-1: new high-speed USB device number 96 using dummy_hcd [ 678.763462][ T4952] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 678.796424][ T4952] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 678.798277][ T4952] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 678.912755][ T5698] usb 4-1: Using ep0 maxpacket: 8 [ 678.913640][ T5698] usb 4-1: New USB device found: idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 678.915151][ T5698] usb 4-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 678.915179][ T5698] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 678.915203][ T5698] usb 4-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 678.915226][ T5698] usb 4-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 678.915268][ T5698] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 679.009871][T10243] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 679.134779][ T5698] usb 4-1: GET_CAPABILITIES returned 0 [ 679.134830][ T5698] usbtmc 4-1:16.0: can't read capabilities [ 679.356647][ T30] audit: type=1326 audit(1794383962.778:1174): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=13430 comm="syz.3.2009" exe="/root/ci-upstream-kasan-gce-386/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf744ef1c code=0x0 [ 679.522540][T13438] fuse: Bad value for 'fd' [ 679.771726][ T5698] usb 3-1: USB disconnect, device number 115 [ 680.778441][T10243] bond0 (unregistering): Released all slaves [ 680.825876][T10243] bond1 (unregistering): Released all slaves [ 680.862337][ T4952] Bluetooth: hci2: command tx timeout [ 680.890891][T10243] bond2 (unregistering): Released all slaves [ 681.388938][ T5296] 8021q: adding VLAN 0 to HW filter on device eth1 [ 681.602902][ T5690] usb 4-1: USB disconnect, device number 96 [ 681.677779][T13477] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2016'. [ 682.027302][T13488] IPv6: NLM_F_CREATE should be specified when creating new route [ 682.028618][T13488] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 682.028634][T13488] IPv6: NLM_F_CREATE should be set when creating new route [ 682.028692][T13488] IPv6: NLM_F_CREATE should be set when creating new route [ 682.028752][T13488] IPv6: NLM_F_CREATE should be set when creating new route [ 682.287595][T13434] bridge0: port 1(bridge_slave_0) entered blocking state [ 682.287705][T13434] bridge0: port 1(bridge_slave_0) entered disabled state [ 682.287813][T13434] bridge_slave_0: entered allmulticast mode [ 682.313912][T13434] bridge_slave_0: entered promiscuous mode [ 682.326072][T13434] bridge0: port 2(bridge_slave_1) entered blocking state [ 682.326338][T13434] bridge0: port 2(bridge_slave_1) entered disabled state [ 682.326460][T13434] bridge_slave_1: entered allmulticast mode [ 682.367090][T13434] bridge_slave_1: entered promiscuous mode [ 682.696576][T13434] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 682.718833][T13434] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 682.947925][ T4952] Bluetooth: hci2: command tx timeout [ 683.091422][T10243] hsr_slave_0: left promiscuous mode [ 683.109707][T10243] hsr_slave_1: left promiscuous mode [ 683.312126][T10243] veth1_macvtap: left promiscuous mode [ 683.312174][T10243] veth0_macvtap: left promiscuous mode [ 683.312366][T10243] veth1_vlan: left promiscuous mode [ 683.312444][T10243] veth0_vlan: left promiscuous mode [ 683.624577][T13522] fuse: Bad value for 'fd' [ 684.115588][T13532] FAULT_INJECTION: forcing a failure. [ 684.115588][T13532] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 684.115613][T13532] CPU: 1 UID: 0 PID: 13532 Comm: syz.0.2025 Tainted: G L syzkaller #0 PREEMPT(full) [ 684.115631][T13532] Tainted: [L]=SOFTLOCKUP [ 684.115636][T13532] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 684.115643][T13532] Call Trace: [ 684.115648][T13532] [ 684.115654][T13532] dump_stack_lvl+0xe8/0x150 [ 684.115679][T13532] should_fail_ex+0x3eb/0x540 [ 684.115698][T13532] strncpy_from_user+0x36/0x2c0 [ 684.115715][T13532] do_getname+0x77/0x250 [ 684.115740][T13532] __se_sys_renameat2+0x34/0x2c0 [ 684.115812][T13532] __do_fast_syscall_32+0x293/0x6e0 [ 684.115832][T13532] ? do_fast_syscall_32+0x33/0x70 [ 684.115848][T13532] ? asm_int80_emulation+0x1a/0x20 [ 684.115860][T13532] ? do_int80_emulation+0x2a1/0x520 [ 684.115876][T13532] ? trace_irq_disable+0x3b/0x140 [ 684.115895][T13532] do_fast_syscall_32+0x33/0x70 [ 684.115912][T13532] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 684.115926][T13532] RIP: 0023:0xf73fef1c [ 684.115939][T13532] 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 [ 684.115950][T13532] RSP: 002b:00000000f535050c EFLAGS: 00000206 ORIG_RAX: 0000000000000161 [ 684.115964][T13532] RAX: ffffffffffffffda RBX: 00000000ffffff9c RCX: 0000000080002fc0 [ 684.115974][T13532] RDX: 00000000ffffff9c RSI: 0000000080003000 RDI: 0000000000000000 [ 684.115982][T13532] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 684.115989][T13532] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000000 [ 684.115997][T13532] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 684.116014][T13532] [ 684.635434][ T10] usb 4-1: new high-speed USB device number 97 using dummy_hcd [ 684.791746][ T10] usb 4-1: Using ep0 maxpacket: 32 [ 684.792537][ T10] usb 4-1: New USB device found: idVendor=046d, idProduct=c29c, bcdDevice=0.00 [ 684.794561][ T10] usb 4-1: config index 0 descriptor too short (expected 164, got 36) [ 684.794629][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 684.794657][ T10] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 684.794699][ T10] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 684.801437][ T10] usb 4-1: config 0 descriptor?? [ 685.023101][ T4952] Bluetooth: hci2: command tx timeout [ 685.283584][ T10] logitech 0003:046D:C29C.002F: unknown main item tag 0x0 [ 685.283611][ T10] logitech 0003:046D:C29C.002F: unknown main item tag 0x0 [ 685.283627][ T10] logitech 0003:046D:C29C.002F: unknown main item tag 0x0 [ 685.283642][ T10] logitech 0003:046D:C29C.002F: unknown main item tag 0x0 [ 685.283657][ T10] logitech 0003:046D:C29C.002F: unknown main item tag 0x0 [ 685.340043][ T10] logitech 0003:046D:C29C.002F: hidraw0: USB HID v0.00 Device [HID 046d:c29c] on usb-dummy_hcd.3-1/input0 [ 685.475157][ T10] logitech 0003:046D:C29C.002F: no inputs found [ 685.485687][T13539] ================================================================== [ 685.485702][T13539] BUG: KASAN: slab-use-after-free in report_descriptor_read+0xb5/0x100 [ 685.485817][T13539] Read of size 5 at addr ffff888023694260 by task fido_id/13539 [ 685.485836][T13539] SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 685.485847][T13539] CPU: 0 UID: 0 PID: 13539 Comm: fido_id Tainted: G L syzkaller #0 PREEMPT(full) [ 685.485869][T13539] Tainted: [L]=SOFTLOCKUP [ 685.485875][T13539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 685.485885][T13539] Call Trace: [ 685.485893][T13539] [ 685.485901][T13539] dump_stack_lvl+0xe8/0x150 [ 685.485929][T13539] print_address_description+0x55/0x1e0 [ 685.485955][T13539] ? report_descriptor_read+0xb5/0x100 [ 685.485970][T13539] print_report+0x58/0x70 [ 685.485991][T13539] kasan_report+0x117/0x150 [ 685.486006][T13539] ? lock_acquire+0x115/0x350 [ 685.486027][T13539] ? report_descriptor_read+0xb5/0x100 [ 685.486047][T13539] kasan_check_range+0x264/0x2c0 [ 685.486062][T13539] ? report_descriptor_read+0xb5/0x100 [ 685.486078][T13539] __asan_memcpy+0x29/0x70 [ 685.486099][T13539] report_descriptor_read+0xb5/0x100 [ 685.486115][T13539] ? __pfx_sysfs_kf_bin_read+0x10/0x10 [ 685.486143][T13539] kernfs_fop_read_iter+0x434/0x6a0 [ 685.486167][T13539] vfs_read+0x595/0xa80 [ 685.486192][T13539] ? __pfx_vfs_read+0x10/0x10 [ 685.486214][T13539] ? do_sys_openat2+0x18d/0x200 [ 685.486231][T13539] ? kmem_cache_free+0x182/0x650 [ 685.486255][T13539] ? fdget+0x16b/0x250 [ 685.486288][T13539] ksys_read+0x150/0x270 [ 685.486311][T13539] ? __pfx_ksys_read+0x10/0x10 [ 685.486338][T13539] do_syscall_64+0x16a/0x530 [ 685.486360][T13539] ? trace_irq_disable+0x3b/0x140 [ 685.486382][T13539] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 685.486399][T13539] ? clear_bhb_loop+0x70/0xc0 [ 685.486417][T13539] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 685.486433][T13539] RIP: 0033:0x7f137e2a7407 [ 685.486449][T13539] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 685.486465][T13539] RSP: 002b:00007ffe20f652a0 EFLAGS: 00000202 ORIG_RAX: 0000000000000000 [ 685.486484][T13539] RAX: ffffffffffffffda RBX: 00007f137ea1d880 RCX: 00007f137e2a7407 [ 685.486497][T ** replaying previous printk message ** [ 685.486497][T13539] RDX: 0000000000001000 RSI: 00007ffe20f652f0 RDI: 0000000000000004 [ 685.486509][T13539] RBP: 000055ae6b423730 R08: 0000000000000000 R09: 0000000000000000 [ 685.486519][T13539] R10: 0000000000000000 R11: 0000000000000202 R12: 000055ae6b422930 [ 685.486530][T13539] R13: 00007ffe20f652f0 R14: 0000000000000004 R15: 000055ae699034d8 [ 685.486548][T13539] [ 685.486554][T13539] [ 685.486558][T13539] Allocated by task 10: [ 685.486566][T13539] kasan_save_track+0x3e/0x80 [ 685.486587][T13539] __kasan_kmalloc+0x93/0xb0 [ 685.486607][T13539] __kmalloc_node_track_caller_noprof+0x4af/0x720 [ 685.486629][T13539] kmemdup_noprof+0x2b/0x70 [ 685.486646][T13539] hid_open_report+0x1fa/0xf00 [ 685.486698][T13539] lg_probe+0x29c/0x890 [ 685.486732][T13539] hid_device_probe+0x46a/0x870 [ 685.486754][T13539] really_probe+0x254/0xae0 [ 685.486802][T13539] __driver_probe_device+0x1e8/0x360 [ 685.486821][T13539] driver_probe_device+0x4f/0x240 [ 685.486850][T13539] __device_attach_driver+0x270/0x410 [ 685.486871][T13539] bus_for_each_drv+0x258/0x2f0 [ 685.486894][T13539] __device_attach+0x2bd/0x430 [ 685.486914][T13539] device_initial_probe+0x9c/0x100 [ 685.486934][T13539] __bus_probe_device+0x126/0x220 [ 685.486958][T13539] device_add+0x7d7/0xb80 [ 685.486976][T13539] hid_add_device+0x272/0x3e0 [ 685.487001][T13539] usbhid_probe+0x9d4/0xde0 [ 685.487064][T13539] usb_probe_interface+0x751/0xe00 [ 685.487113][T13539] really_probe+0x254/0xae0 [ 685.487136][T13539] __driver_probe_device+0x1e8/0x360 [ 685.487157][T13539] driver_probe_device+0x4f/0x240 [ 685.487179][T13539] __device_attach_driver+0x270/0x410 [ 685.487201][T13539] bus_for_each_drv+0x258/0x2f0 [ 685.487223][T13539] __device_attach+0x2bd/0x430 [ 685.487243][T13539] device_initial_probe+0x9c/0x100 [ 685.487263][T13539] __bus_probe_device+0x126/0x220 [ 685.487297][T13539] device_add+0x7d7/0xb80 [ 685.487313][T13539] usb_set_configuration+0x1bb5/0x2260 [ 685.487334][T13539] usb_generic_driver_probe+0x8d/0x150 [ 685.487376][T13539] usb_probe_device+0x1c3/0x3b0 [ 685.487395][T13539] really_probe+0x254/0xae0 [ 685.487417][T13539] __driver_probe_device+0x1e8/0x360 [ 685.487438][T13539] driver_probe_device+0x4f/0x240 [ 685.487460][T13539] __device_attach_driver+0x270/0x410 [ 685.487483][T13539] bus_for_each_drv+0x258/0x2f0 [ 685.487508][T13539] __device_attach+0x2bd/0x430 [ 685.487528][T13539] device_initial_probe+0x9c/0x100 [ 685.487547][T13539] __bus_probe_device+0x126/0x220 [ 685.487573][T13539] device_add+0x7d7/0xb80 [ 685.487591][T13539] usb_new_device+0x9aa/0x1690 [ 685.487639][T13539] hub_event+0x28e8/0x4d30 [ 685.487656][T13539] process_scheduled_works+0xc3d/0x1630 [ 685.487682][T13539] worker_thread+0xa47/0xfb0 [ 685.487698][T13539] kthread+0x38b/0x480 [ 685.487717][T13539] ret_from_fork+0x514/0xb70 [ 685.487738][T13539] ret_from_fork_asm+0x1a/0x30 [ 685.487757][T13539] [ 685.487762][T13539] The buggy address belongs to the object at ffff888023694260 [ 685.487762][T13539] which belongs to the cache kmalloc-8 of size 8 [ 685.487778][T13539] The buggy address is located 0 bytes inside of [ 685.487778][T13539] freed 8-byte region [ffff888023694260, ffff888023694268) [ 685.487797][T13539] [ 685.487803][T13539] The buggy address belongs to the physical page: [ 685.487812][T13539] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0xffff888023694ae0 pfn:0x23694 [ 685.487833][T13539] flags: 0xfff00000000200(workingset|node=0|zone=1|lastcpupid=0x7ff) [ 685.487850][T13539] page_type: f5(slab) [ 685.487867][T13539] raw: 00fff00000000200 ffff88813ff25500 ffffea0000c9b950 ffffea0000b04210 [ 685.487884][T13539] raw: ffff888023694ae0 000000000080007f 00000000f5000000 0000000000000000 [ 685.487895][T13539] page dumped because: kasan: bad access detected [ 685.487905][T13539] page_owner tracks the page as allocated [ 685.487913][T13539] page last allocated via order 0, migratetype Unmovable, gfp_mask 0xd2cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_NORETRY|__GFP_COMP|__GFP_NOMEMALLOC), pid 1, tgid 1 (swapper/0), ts 3615827969 [ 685.487943][T13539] post_alloc_hook+0x1f9/0x250 [ 685.487967][T13539] get_page_from_freelist+0x2224/0x2290 [ 685.487992][T13539] __alloc_frozen_pages_noprof+0x1fe/0x410 [ 685.488017][T13539] allocate_slab+0x7d/0x5e0 [ 685.488036][T13539] refill_objects+0x2d5/0x350 [ 685.488054][T13539] __pcs_replace_empty_main+0x2c8/0x6c0 [ 685.488072][T13539] __kmalloc_node_track_caller_noprof+0x543/0x720 [ 685.488097][T13539] kstrdup+0x42/0x100 [ 685.488116][T13539] acpi_device_add+0x378/0x830 [ 685.488199][T13539] acpi_add_single_object+0x1596/0x1b30 [ 685.488226][T13539] acpi_bus_check_add+0x2b5/0x840 [ 685.488252][T13539] acpi_ns_walk_namespace+0x273/0x700 [ 685.488313][T13539] acpi_walk_namespace+0x125/0x190 [ 685.488335][T13539] acpi_bus_scan+0xe9/0x4b0 [ 685.488360][T13539] acpi_scan_init+0x1bd/0x4e0 [ 685.488574][T13539] acpi_init+0x130/0x1f0 [ 685.488599][T13539] page last free pid 1 tgid 1 ts 3510670960 stack trace: [ 685.488614][T13539] __free_frozen_pages+0xc97/0xd90 [ 685.488636][T13539] __kmem_cache_do_shrink+0x368/0x3c0 [ 685.488663][T13539] acpi_os_purge_cache+0x15/0x20 [ 685.488706][T13539] acpi_purge_cached_objects+0xac/0x100 [ 685.488777][T13539] acpi_initialize_objects+0x2e/0xb0 [ 685.488799][T13539] acpi_bus_init+0xa8/0x360 [ 685.488823][T13539] acpi_init+0xa1/0x1f0 [ 685.488848][T13539] do_one_initcall+0x250/0x870 [ 685.488865][T13539] do_initcall_level+0x10a/0x1a0 [ 685.488920][T13539] do_initcalls+0x59/0xa0 [ 685.488940][T13539] kernel_init_freeable+0x29d/0x3e0 [ 685.488961][T13539] kernel_init+0x22/0x1d0 [ 685.488979][T13539] ret_from_fork+0x514/0xb70 [ 685.488998][T13539] ret_from_fork_asm+0x1a/0x30 [ 685.489017][T13539] [ 685.489022][T13539] Memory state around the buggy address: [ 685.489034][T13539] ffff888023694100: 05 fc fc fc 05 fc fc fc 05 fc fc fc fa fc fc fc [ 685.489048][T13539] ffff888023694180: 05 fc fc fc 00 fc fc fc 00 fc fc fc 00 fc fc fc [ 685.489061][T13539] >ffff888023694200: fa fc fc fc 00 fc fc fc fa fc fc fc fb fc fc fc [ 685.489071][T13539] ^ [ 685.489083][T13539] ffff888023694280: 05 fc fc fc 05 fc fc fc fa fc fc fc 05 fc fc fc [ 685.489096][T13539] ffff888023694300: 05 fc fc fc 05 fc fc fc 00 fc fc fc 05 fc fc fc [ 685.489106][T13539] ================================================================== [ 685.727701][T13539] Kernel panic - not syncing: KASAN: panic_on_warn set ... [ 686.339235][T13539] CPU: 1 UID: 0 PID: 13539 Comm: fido_id Tainted: G L syzkaller #0 PREEMPT(full) [ 686.349928][T13539] Tainted: [L]=SOFTLOCKUP [ 686.354257][T13539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/06/2026 [ 686.364316][T13539] Call Trace: [ 686.367624][T13539] [ 686.370561][T13539] vpanic+0x26f/0x710 [ 686.374550][T13539] panic+0xc5/0xd0 [ 686.378274][T13539] ? __pfx_panic+0x10/0x10 [ 686.382789][T13539] ? preempt_schedule_common+0x7f/0xd0 [ 686.388260][T13539] ? report_descriptor_read+0xb5/0x100 [ 686.393726][T13539] check_panic_on_warn+0x89/0xb0 [ 686.398674][T13539] ? report_descriptor_read+0xb5/0x100 [ 686.404142][T13539] end_report+0x73/0x170 [ 686.408393][T13539] ? report_descriptor_read+0xb5/0x100 [ 686.413857][T13539] kasan_report+0x128/0x150 [ 686.418358][T13539] ? lock_acquire+0x115/0x350 [ 686.423039][T13539] ? report_descriptor_read+0xb5/0x100 [ 686.428501][T13539] kasan_check_range+0x264/0x2c0 [ 686.433524][T13539] ? report_descriptor_read+0xb5/0x100 [ 686.438987][T13539] __asan_memcpy+0x29/0x70 [ 686.443411][T13539] report_descriptor_read+0xb5/0x100 [ 686.448700][T13539] ? __pfx_sysfs_kf_bin_read+0x10/0x10 [ 686.454168][T13539] kernfs_fop_read_iter+0x434/0x6a0 [ 686.459373][T13539] vfs_read+0x595/0xa80 [ 686.463538][T13539] ? __pfx_vfs_read+0x10/0x10 [ 686.468220][T13539] ? do_sys_openat2+0x18d/0x200 [ 686.473070][T13539] ? kmem_cache_free+0x182/0x650 [ 686.478032][T13539] ? fdget+0x16b/0x250 [ 686.482110][T13539] ksys_read+0x150/0x270 [ 686.486358][T13539] ? __pfx_ksys_read+0x10/0x10 [ 686.491133][T13539] do_syscall_64+0x16a/0x530 [ 686.495732][T13539] ? trace_irq_disable+0x3b/0x140 [ 686.500806][T13539] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 686.507001][T13539] ? clear_bhb_loop+0x70/0xc0 [ 686.511700][T13539] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 686.517619][T13539] RIP: 0033:0x7f137e2a7407 [ 686.522042][T13539] Code: 48 89 fa 4c 89 df e8 38 aa 00 00 8b 93 08 03 00 00 59 5e 48 83 f8 fc 74 1a 5b c3 0f 1f 84 00 00 00 00 00 48 8b 44 24 10 0f 05 <5b> c3 0f 1f 80 00 00 00 00 83 e2 39 83 fa 08 75 de e8 23 ff ff ff [ 686.541651][T13539] RSP: 002b:00007ffe20f652a0 EFLAGS: 00000202 ORIG_RAX: 0000000000000000 [ 686.550073][T13539] RAX: ffffffffffffffda RBX: 00007f137ea1d880 RCX: 00007f137e2a7407 [ 686.558050][T13539] RDX: 0000000000001000 RSI: 00007ffe20f652f0 RDI: 0000000000000004 [ 686.566024][T13539] RBP: 000055ae6b423730 R08: 0000000000000000 R09: 0000000000000000 [ 686.573997][T13539] R10: 0000000000000000 R11: 0000000000000202 R12: 000055ae6b422930 [ 686.581972][T13539] R13: 00007ffe20f652f0 R14: 0000000000000004 R15: 000055ae699034d8 [ 686.589951][T13539] [ 686.593240][T13539] Kernel Offset: disabled [ 686.597571][T13539] Rebooting in 86400 seconds..