last executing test programs: 8m35.54795508s ago: executing program 0 (id=1524): r0 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000000)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000780)={&(0x7f0000000300)=@newqdisc={0x48, 0x24, 0xd0f, 0x3, 0x0, {0x60, 0x0, 0x0, r1, {0x0, 0x3}, {0xffff, 0xffff}, {0x5, 0x6}}, [@TCA_STAB={0x24, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x6, 0x1d, 0x407, 0x2, 0x0, 0x3, 0x4}}, {0x4}}]}]}, 0x48}, 0x1, 0x0, 0x0, 0x200001d4}, 0x8840) 8m35.358271353s ago: executing program 0 (id=1527): r0 = socket$inet6_icmp(0xa, 0x2, 0x3a) setsockopt$inet6_IPV6_FLOWLABEL_MGR(r0, 0x29, 0x20, &(0x7f00000001c0)={@ipv4={'\x00', '\xff\xff', @empty}, 0x7b, 0x0, 0x3, 0x0, 0xeb, 0xfe32}, 0x20) 8m35.200052183s ago: executing program 0 (id=1529): syz_mount_image$erofs(&(0x7f0000000000), &(0x7f00000001c0)='./file1\x00', 0x4, &(0x7f0000000300)=ANY=[@ANYBLOB="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", @ANYRESHEX=0x0], 0x1, 0x194, &(0x7f0000000640)="$eJzsmD9P+kAYx7/X8if88ktw1UUTScDB0hY1MjgwO2ii0bhJpBK0iIEOwGZ8Ec6+AmfiwvvQQZ0cxM3Joebawx4oYuI/jM9neO57dw/Hc0+Tb5OCIIg/y831w9VZMhHj+j8SiIr1WzXIUaT8Vvxx5qK0cn6i31+22svZ/vMYANd9//+HALRzKhwxd93eXyfEuA6lq8Py/iYYNKG3oWBDaAsMW0LvSbrC8zVtt2Rb2k7FLnCh82DwYPKQ6a+vc8RQkOpj0n6t0dzP27ZV/UIxrH+dnIIlqT75eXV7owf9gwEFhtAZMKwJvYhotzd+S6T7T4SC89Vvvv/vFuPxITlhjEqpJD5BMHBxFwNGo56fEoE/uacMScmfQpJ/pJ3yYbrWaM6WyvmiVbQOTDOzoM/p+ryZ9ozIj2/4X8zzp3/S+eEBuREWQT3vOFXDj89zsx6FUzVfc9yI538KUtN+1UysyXjvgzE2xYeUChwPrJYgCIIgCIIgCIIgCIIgCOIjTIJ5X0F7yL5YMle97KcAAAD//5Z1cak=") r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file2\x00', 0x80000, 0x0) read$FUSE(r0, 0x0, 0x0) 8m34.544513238s ago: executing program 0 (id=1536): mkdir(&(0x7f00000020c0)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000440), 0x42, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000080)=ANY=[@ANYBLOB='fd=', @ANYRESOCT=r0, @ANYBLOB=',rootmode=0000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x100000, 0x0) unshare(0x26020480) syz_mount_image$fuse(&(0x7f0000000040), &(0x7f0000000000)='./file0\x00', 0x80000, &(0x7f0000000640)=ANY=[], 0x1, 0x0, 0x0) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000080)='./file0\x00', 0x89901) r2 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002000), 0x2, 0x0) syz_mount_image$fuse(&(0x7f0000002040), &(0x7f0000002080)='./file0\x00', 0x0, &(0x7f0000000080)={{'fd', 0x3d, r2}, 0x2c, {'rootmode', 0x3d, 0x4000}}, 0x3e, 0x0, 0x0) syz_fuse_handle_req(r2, 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0x2000, &(0x7f0000000700)={&(0x7f0000000280)={0x50, 0x0, 0xd, {0x7, 0x2b, 0x0, 0x800000, 0x0, 0x6, 0xe9f, 0xffffffff, 0x0, 0x0, 0x10}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r2, 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", 0x2000, &(0x7f0000001e40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000e80)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r2, 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0x2000, &(0x7f0000000d00)={&(0x7f00000080c0)={0x50, 0x0, 0x2000000000020000, {0x7, 0x2b, 0x2000000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(r2, 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", 0x2000, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000500)={0x90, 0x0, 0xffffffffffffffff, {0x3, 0x0, 0xfffffffffffffffd, 0x0, 0x4227, 0x0, {0x0, 0x0, 0x0, 0x0, 0x1fffffffffffff, 0x3, 0x0, 0x73d, 0x0, 0x4000}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) r3 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r3, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) move_mount(r1, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000200)='./file0\x00', 0x200) umount2(&(0x7f0000000100)='./file0\x00', 0x0) 8m33.504233929s ago: executing program 0 (id=1544): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r2 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) syz_kvm_setup_cpu$x86(r1, r2, &(0x7f0000fe8000/0x18000)=nil, &(0x7f0000000000)=[@textreal={0x8, 0x0}], 0x1, 0x19, 0x0, 0x0) ioctl$KVM_SET_CPUID2(r2, 0x4008ae90, &(0x7f0000000200)={0xe}) ioctl$KVM_RUN(r2, 0xae80, 0x0) 8m33.0371306s ago: executing program 0 (id=1548): accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x80000) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000001d40)='./file0\x00', 0x0, 0x100) syz_clone3(&(0x7f0000003240)={0x83000, 0x0, 0x0, 0x0, {0x1b}, 0x0, 0x0, 0x0, 0x0}, 0x58) 8m32.535127025s ago: executing program 32 (id=1548): accept4$unix(0xffffffffffffffff, 0x0, &(0x7f0000000080), 0x80000) syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) newfstatat(0xffffffffffffff9c, &(0x7f0000001d40)='./file0\x00', 0x0, 0x100) syz_clone3(&(0x7f0000003240)={0x83000, 0x0, 0x0, 0x0, {0x1b}, 0x0, 0x0, 0x0, 0x0}, 0x58) 44.512113282s ago: executing program 1 (id=3161): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x181041, 0x0) ioctl$IOMMU_TEST_OP_ACCESS_PAGES(r0, 0x3ba0, &(0x7f0000000140)={0x48, 0x7, 0xffffffffffffffff, 0x0, 0x1, 0x0, 0x2, 0xfffffffffffffffc}) 42.925633291s ago: executing program 1 (id=3165): r0 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000680)=ANY=[@ANYBLOB="1201000000000040f30455070000000000010902240001000040b109040000010300010009210101000122050009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000280), 0x82, 0x2) ioctl$HIDIOCGRDESC(r1, 0x90044802, &(0x7f0000000000)={0xdb, "a5cf27d047ccbb89c1f100c4290def60e820cd8c04b1c593b61e33d495b06be46cdcd2311370ed9c07275742032bb2e44288967c70cd701ce0c12a45842875e8227d6cb40397f2eb7d49b3088b3ebc835bcca76ff6619e90cb54f7c521c679b25bcebda5fc398b9c05767955246311071fedaa9a378cc709642ac04d40ff2c71fa910da868fb3aed27b688940dc6a0d9d97ee7e3f9ec75fcbd8ca675953c2bea817becdc9dc1762e758c334d3b156be6923e78bbf23132ce96574d33cebd32164717acd9ede1791b611c80a8a693ed966363ce6da2a145d3dbd0a1"}) 41.055906768s ago: executing program 1 (id=3177): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000380)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r3, 0x84, 0x9, &(0x7f00000003c0)={0x0, @in6={{0xa, 0x4e20, 0x0, @empty, 0x9}}, 0x0, 0x0, 0x3fc, 0x0, 0x32, 0x7}, 0x9c) bind$inet6(r3, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x80000, @loopback}, 0x1c) r4 = syz_io_uring_setup(0x24fe, &(0x7f0000000300)={0x0, 0xf36e, 0x10100}, &(0x7f0000000100), 0x0, &(0x7f0000000000)) io_uring_register$IORING_REGISTER_BUFFERS(r4, 0x0, &(0x7f00000001c0)=[{&(0x7f00000004c0)=""/120, 0x78}], 0x1) r5 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000540)='blkio.bfq.io_service_bytes\x00', 0x275a, 0x0) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r5, 0x0) io_uring_enter(r4, 0x2d3e, 0x2936, 0x0, 0x0, 0x0) sendto$inet6(r3, &(0x7f0000847fff)='X', 0x34000, 0xe0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) 39.105180442s ago: executing program 1 (id=3179): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x0) mount$fuse(0x0, 0x0, 0x0, 0xfc5cd7921c2c19c4, &(0x7f0000000400)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=0x0]) mount(0x0, &(0x7f0000000380)='./file1\x00', &(0x7f0000000040)='autofs\x00', 0x0, &(0x7f0000000400)) chdir(&(0x7f0000000080)='./file1\x00') r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) setpgid(r0, 0x0) setpgid(0x0, r0) mount$9p_fd(0x0, &(0x7f00000001c0)='./file1\x00', 0x0, 0x10000, 0x0) r1 = open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) ioctl$AUTOFS_IOC_READY(r1, 0x9360, 0x800000000000001) 38.68081689s ago: executing program 1 (id=3181): socket$inet6_sctp(0xa, 0x1, 0x84) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x5) close(0x4) syz_open_procfs$namespace(0x0, &(0x7f0000000040)='ns/cgroup\x00') mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f07ebbeef, 0x8031, 0xffffffffffffffff, 0x215eb000) socket$nl_route(0x10, 0x3, 0x0) r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000007c0)={0x14, 0x15, 0x301, 0x0, 0x0, {0xb}}, 0x14}}, 0x40088c0) 38.266332319s ago: executing program 1 (id=3183): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @broadcast}) write$tun(r0, &(0x7f0000001240)={@val={0x8, 0x800}, @val={0x7, 0x0, 0x0, 0x0, 0x16}, @ipv4=@udp={{0x6, 0x4, 0x3, 0x1b, 0x67, 0x68, 0x0, 0x40, 0x11, 0x0, @private=0xa010102, @dev={0xac, 0x14, 0x14, 0x1a}, {[@timestamp={0x44, 0x4, 0x1c, 0x0, 0x6}]}}, {0x4e20, 0x4e22, 0x4f, 0x0, @wg=@data={0x4, 0x3, 0x8, "e8771ac366586e56f446dcd22ec94c672f1cd650516a2fbeddd0cb5cffc4ef63a1c2be9551171e48bb8559ac9077c099289048d76df434"}}}}, 0x75) 37.595247194s ago: executing program 33 (id=3183): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @broadcast}) write$tun(r0, &(0x7f0000001240)={@val={0x8, 0x800}, @val={0x7, 0x0, 0x0, 0x0, 0x16}, @ipv4=@udp={{0x6, 0x4, 0x3, 0x1b, 0x67, 0x68, 0x0, 0x40, 0x11, 0x0, @private=0xa010102, @dev={0xac, 0x14, 0x14, 0x1a}, {[@timestamp={0x44, 0x4, 0x1c, 0x0, 0x6}]}}, {0x4e20, 0x4e22, 0x4f, 0x0, @wg=@data={0x4, 0x3, 0x8, "e8771ac366586e56f446dcd22ec94c672f1cd650516a2fbeddd0cb5cffc4ef63a1c2be9551171e48bb8559ac9077c099289048d76df434"}}}}, 0x75) 19.19618207s ago: executing program 4 (id=3227): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000440)=@newqdisc={0x58, 0x24, 0x4ee4e6a52ff56541, 0x70bd2c, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xb}, {0xffff, 0xffff}, {0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28, 0x1, {0x2, 0x7f61, 0x1, 0xc5, 0xe23, 0x3, 0x1, 0x7fff, 0x1}}}}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008001}, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r4) r5 = socket$unix(0x1, 0x1, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@newqdisc={0x34, 0x24, 0x4ee4e6a52ff56441, 0x70bd28, 0x80100, {0x0, 0x0, 0x0, r7, {0x0, 0xfff2}, {0xfff2, 0xb}, {0x4, 0xb}}, [@qdisc_kind_options=@q_pfifo_fast={0xf}]}, 0x34}, 0x1, 0x0, 0x0, 0x2000c821}, 0x20008844) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r8 = socket$packet(0x11, 0x3, 0x300) r9 = socket$netlink(0x10, 0x3, 0x0) setsockopt$packet_int(r8, 0x107, 0xf, 0x0, 0x0) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000080)={'syzkaller0\x00', 0x0}) sendto$packet(r8, &(0x7f00000002c0)="0503d6fcd1fd140000004788031c09102c28", 0xfdef, 0x4, &(0x7f0000000140)={0x11, 0x8100, r10, 0x1, 0x0, 0x6, @multicast}, 0x14) 18.477385159s ago: executing program 4 (id=3230): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0100fcffffff000000", @ANYRES32=r1, @ANYBLOB="20005a801c00018004000200140003000800070001000600100007000800ffff"], 0x3c}, 0x1, 0x0, 0x0, 0x4000400}, 0x48000) 18.228187426s ago: executing program 4 (id=3231): pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000100)=0xfffe, 0x4) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000240)="3d4077e50823a7746c0ee30dd0afdfb5ff2a25", 0x13}], 0x1, 0x0) recvmmsg(r3, &(0x7f0000001440)=[{{&(0x7f0000000280)=@un=@abs, 0x80, &(0x7f0000001400)=[{&(0x7f0000001480)=""/1, 0x1}, {&(0x7f0000000300)=""/102, 0x66}, {&(0x7f0000001380)=""/111, 0x6f}], 0x3}}], 0x1, 0x40002002, 0x0) write$binfmt_misc(r2, &(0x7f0000000040), 0xffc1) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f0000000180)=0x55b7, 0x4) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 17.73577492s ago: executing program 4 (id=3233): syz_mount_image$erofs(&(0x7f0000000180), &(0x7f0000000880)='./file1\x00', 0x0, &(0x7f0000000080)=ANY=[], 0xfd, 0x1f4, &(0x7f0000000ac0)="$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") r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000180), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000006840)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f00000042c0)="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56c8b31a32a1078c4fcab298c3f925a8e7cacceb9edf7ba2e54d31033a25462021e4a3c0bf5af341b462ee4417024da7c12c7f385de3af129aef1338a9c1fd68323d07ff47ec8bcca66b44300624d02c9202a2d093c3c85fd922b57b3bd14162c8ca5690734b7e4e4b8980b73a8e9908a9fa3dd508b30e3b1e1fd4ec388affa27c4bc26ca2820e0a902d51ff94984e8894fa5fca7b8704b7600ca6d6b1b1527ea999fcdf8fe3b290ec0036cad222f92cf8a5a54d0fa91de6e74ef61f60a233c9f15fdc86226c3f688de15ed8f0c3f1bc3afcad87cee47a19384afc6a804f197339ebce4aca211dbe0504a000755d18f20c4ecacd4123acdff7653cbb26456499495662508c8186afb883f5481c6bdf88cf137e263bde9d62f054573e0d1454cc119c95d4d9011332bd77682f79debcf5c21f0be7e9a83a58cec34e7cfb17a8122e030669228e4d3d9e274a678c5b77e6180aacc2fa8eb9952c5b04de6b2c7bee591badab96a3c3248c275b5b8faf5394eacc427a840570033be5006c33ce2d2c6e54f08681c3f74ad2fe54bca6dc62a9d84f6c58509c1e5dd5cfcc7a358493d428de48dfc1bc3f74154801c97e6aae38445045320b4cf66c1e56eb6ea2c1218de65f120b463c5cfb9255b3a25eb6e848cbd977f0605d71c561c2a754f5761c31f84101ee8178782cc8cf70b41a2204c5cb2f3134d572327fe4bbc1792249dfcf0ae7ba5d81fb5ae4a7978d044085f3b7f2e398c05733e2bf456cae898f8b5a81e9c79179bb5ca716713fce643dabe21eaee4386e646e25ad3adc5a4ad40f9bd6743f5f742efb1a674ffdbd2ced56c646ae590eb8f10283b47f57e6f96ad76adebecb24df74020b096fdee3c8d780d563a915f73c8b0246b861cd3a8580d5cf75798e8cf1c5875724661a39277e7165fe48ed8d5e6a20d68239f626fe8ea434a4e6e03ea434ec68c4b92a0fc2af15a135d6cbaeeca39a0c1896dab33daac", 0x2000, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000004200)={0x50, 0x0, r1}, 0x50) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006780)={0x90, 0x0, 0x0, {0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_fuse_handle_req(0xffffffffffffffff, 0x0, 0x0, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000006780)={0x90, 0x0, 0x0, {0x5, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x10b}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = open(&(0x7f00000001c0)='./file0/file0\x00', 0x2, 0x0) lseek(r2, 0x0, 0x2) read$FUSE(r2, &(0x7f0000002140)={0x2020}, 0x2020) 16.749966547s ago: executing program 4 (id=3235): r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r3 = socket$xdp(0x2c, 0x3, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$sock(r0, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000000240)=[{0x0}, {&(0x7f00000012c0)="c887e6b9982ac75e35f9a5369ae91c3c6ecff0c8fdd60db69131289943cd5b6334ee7c3ad5915161a20d721b5c", 0x2d}, {&(0x7f0000001340)="10d09abae8b2ed3503d2a9de7565e1eca55be35de0f3c6529a1a3a0ab6b5e6ce09d563f8495b0ccd5810cc177559b23a5367da9ef9d0c25faf7759bc949b4c7108da85a9ba28d61c209dbdd137db6bb6ba59790aa21079c5be30f37bb40f5037fb108c1b3fd856807fa060802749dbf2fba366cf4837b01b3610047dfe319688fdcd69020c4c08f4f004c927ad", 0x8d}, {&(0x7f0000001400)="b80aa22dab04b90aac709f8c4bb1883817600b6f091759acec80e85661b559c4dd9e6534e50e8174aacd870a25a1d141f69a590930576cd1cfcfb439285c8b5659c48ef7400e5cab8c7382603998f01bf2af6f48e034429ca3d0b155c2c0e5149c202507f59c187ef756e411504f", 0x6e}, {0x0}, {&(0x7f0000000180)="89db13da4784ed10527d514ad079a798c93c9311", 0x14}], 0x6, &(0x7f0000001600)=[@timestamping={{0x10, 0x1, 0x25, 0x2}}, @txtime={{0x14, 0x1, 0x3d, 0x4}}, @mark={{0x10, 0x1, 0x24, 0xd986}}, @txtime={{0x14, 0x1, 0x3d, 0x3}}, @txtime={{0x14, 0x1, 0x3d, 0x5}}, @timestamping={{0x10, 0x1, 0x25, 0x9c}}], 0x6c}, 0x0) sendmsg$nl_route_sched(r4, 0x0, 0x48000) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0xfffffffffffffffe, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000001c0)={@remote}, 0x14) openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0xe0c81) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) r5 = fsopen(&(0x7f0000000200)='binder\x00', 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) close(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r7, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) socket$inet6_tcp(0xa, 0x1, 0x0) syz_usb_connect(0x2, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000ec31f8104c1302007eec0102030109021b0001000000000904000001098b7500090583", @ANYRESDEC], 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000000), 0x101000) close_range(r6, r7, 0x0) r8 = openat$sysfs(0xffffff9c, 0x0, 0x325840, 0x115) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000001700)={&(0x7f0000162000/0x1000)=nil, &(0x7f0000094000/0x400000)=nil, &(0x7f000044f000/0x4000)=nil, &(0x7f00005ab000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f000011d000/0x3000)=nil, &(0x7f00003af000/0x1000)=nil, &(0x7f0000414000/0x3000)=nil, &(0x7f00003d8000/0x4000)=nil, &(0x7f00003d8000/0x3000)=nil, &(0x7f00001e0000/0x4000)=nil, &(0x7f0000001680)="b42e41f91a6bdd33e5f2522e716450580b37b97683a185c6805954a3", 0x1c, r8}, 0x64) socket$nl_route(0x10, 0x3, 0x0) 16.065364864s ago: executing program 4 (id=3237): syz_mount_image$cramfs(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="00e5496ddf42b572a11a00801680"], 0xfe, 0x149, &(0x7f0000000340)="$eJzsz79LOnEcBvDnvFO/39J+kIEFmdDQkUjnSTU1aCQJXULh0iTUSYFSJJRjEW1trQ6S0CT+C5a1GApR/0SLW9AaH+8orsm957Uc97zf74e79dWuijAgw7J2VDw+MUslcz+8nTFSO+/NZkLkHgD/HHNr/z4BHIinAvQuABE/+uG16wrivZcAVADJYSB/WDA1WLtDIgtYWczO1DmgNWllujMTn2DG7WxaAZKj331GPu/GvOgb/+n7AFCuRBr1561OOx1duJuRcZWOzE5IzjxkXuupqZov6ELWfLpFsj9/W2xHX/436q/djrGZMbzduK4vx7WYpi357b+DsuE7BXZ/9XkQDClZ4FICbvqz3oMkblrVz0xxZKVqX5+fyWFAKlf2ckF3LRcYc0FWIWEQ7oG2iIiIiIiIiIiIiIiIiIjor/gKAAD//1YmXKI=") chown(&(0x7f0000000080)='./file0/file1\x00', 0xee00, 0xee00) 15.492614062s ago: executing program 34 (id=3237): syz_mount_image$cramfs(&(0x7f0000000180), &(0x7f0000000000)='./file0\x00', 0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="00e5496ddf42b572a11a00801680"], 0xfe, 0x149, &(0x7f0000000340)="$eJzsz79LOnEcBvDnvFO/39J+kIEFmdDQkUjnSTU1aCQJXULh0iTUSYFSJJRjEW1trQ6S0CT+C5a1GApR/0SLW9AaH+8orsm957Uc97zf74e79dWuijAgw7J2VDw+MUslcz+8nTFSO+/NZkLkHgD/HHNr/z4BHIinAvQuABE/+uG16wrivZcAVADJYSB/WDA1WLtDIgtYWczO1DmgNWllujMTn2DG7WxaAZKj331GPu/GvOgb/+n7AFCuRBr1561OOx1duJuRcZWOzE5IzjxkXuupqZov6ELWfLpFsj9/W2xHX/436q/djrGZMbzduK4vx7WYpi357b+DsuE7BXZ/9XkQDClZ4FICbvqz3oMkblrVz0xxZKVqX5+fyWFAKlf2ckF3LRcYc0FWIWEQ7oG2iIiIiIiIiIiIiIiIiIjor/gKAAD//1YmXKI=") chown(&(0x7f0000000080)='./file0/file1\x00', 0xee00, 0xee00) 9.034551233s ago: executing program 5 (id=3257): r0 = socket$inet6(0xa, 0x1, 0x8010000000000084) listen(r0, 0x7) socket$inet6_sctp(0xa, 0x5, 0x84) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r4 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r4, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)=@newqdisc={0x34, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xfbffffff, {0x0, 0x0, 0x0, r5, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xb}}, [@qdisc_kind_options=@q_cake={{0x9}, {0x4}}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000280)=@newtfilter={0x90, 0x2c, 0xd27, 0x30bd29, 0x25dfdc00, {0x0, 0x0, 0x0, r5, {0xffff, 0x5}, {}, {0x7, 0x3}}, [@filter_kind_options=@f_matchall={{0xd}, {0x5c, 0x2, [@TCA_MATCHALL_ACT={0x58, 0x2, [@m_ife={0x54, 0x1, 0x0, 0x0, {{0x8}, {0x2c, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{0x8, 0x8, 0x4, 0xa, 0x3}, 0x1}}, @TCA_IFE_METALST={0xc, 0x6, [@IFE_META_TCINDEX={0x6, 0x5, @val=0x3}]}]}, {0x4}, {0xc}, {0xc, 0x8, {0x2, 0x3}}}}]}]}}]}, 0x90}}, 0x800) r6 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r6) socket$netlink(0x10, 0x3, 0x0) ioctl$SIOCSIFHWADDR(r6, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) r7 = socket$kcm(0x11, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$kcm(r7, &(0x7f00000000c0)={&(0x7f0000000380)=@xdp={0x2c, 0x7, r8, 0x3e}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)='\r', 0x1}], 0x1}, 0x4) 8.19451216s ago: executing program 2 (id=3259): socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0xa, 0x801, 0x84) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dvb_frontend(&(0x7f00000002c0), 0x0, 0x40402) openat$adsp1(0xffffffffffffff9c, &(0x7f0000000080), 0xa0201, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="540000001000010400000000000000ffff000000", @ANYRES32=0x0, @ANYBLOB="0380000000000000240012800c0001006d6163766c616e00140002800800010008000000060002000100000008000500", @ANYRES32=r0, @ANYBLOB='\b\x00\n\x00', @ANYRES8=r1], 0x54}, 0x1, 0x0, 0x0, 0x81}, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x40000000000009f, 0x0) 6.399987803s ago: executing program 2 (id=3261): r0 = syz_usb_connect(0x0, 0x24, &(0x7f0000000000)=ANY=[@ANYBLOB="12010000e13d6a206419010015d40102030109021200010000000009"], 0x0) syz_usb_control_io$hid(r0, 0x0, 0x0) r1 = syz_open_dev$I2C(&(0x7f0000000040), 0x1, 0x2603) syz_usb_control_io(r0, 0x0, &(0x7f0000000980)={0x84, &(0x7f0000000140)=ANY=[@ANYBLOB='\x00\v/'], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$I2C_RDWR(r1, 0x707, &(0x7f0000000000)={&(0x7f0000000100)=[{0x1, 0xc401, 0x4f, &(0x7f0000000440)="2fa4aaca555c80e980979899f7a2e96c76e007198cf35a3e86a08a361ab693d4b578c5ca80b3dcebae4a9ec3d2084a95f036c2dab0a8e13b7f4757b2a22bf27639286ddcf6b2cae2a5a1d1fe21d09d"}], 0x1}) close(0x3) 6.277320171s ago: executing program 5 (id=3262): pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000100)=0xfffe, 0x4) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000240)="3d4077e50823a7746c0ee30dd0afdfb5ff2a25", 0x13}], 0x1, 0x0) recvmmsg(r3, &(0x7f0000001440)=[{{&(0x7f0000000280)=@un=@abs, 0x80, &(0x7f0000001400)=[{&(0x7f0000001480)=""/1, 0x1}, {&(0x7f0000000300)=""/102, 0x66}, {0x0}, {&(0x7f0000001380)=""/111, 0x6f}], 0x4}}], 0x1, 0x40002002, 0x0) write$binfmt_misc(r2, &(0x7f0000000040), 0xffc1) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f0000000180)=0x55b7, 0x4) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 6.028664359s ago: executing program 5 (id=3264): r0 = socket$nl_generic(0x10, 0x3, 0x10) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) r3 = socket$xdp(0x2c, 0x3, 0x0) sendmmsg$unix(r2, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$sock(r0, &(0x7f00000016c0)={0x0, 0x0, &(0x7f0000000240)=[{0x0}, {&(0x7f00000012c0)="c887e6b9982ac75e35f9a5369ae91c3c6ecff0c8fdd60db69131289943cd5b6334ee7c3ad5915161a20d721b5c", 0x2d}, {&(0x7f0000001340)="10d09abae8b2ed3503d2a9de7565e1eca55be35de0f3c6529a1a3a0ab6b5e6ce09d563f8495b0ccd5810cc177559b23a5367da9ef9d0c25faf7759bc949b4c7108da85a9ba28d61c209dbdd137db6bb6ba59790aa21079c5be30f37bb40f5037fb108c1b3fd856807fa060802749dbf2fba366cf4837b01b3610047dfe319688fdcd69020c4c08f4f004c927ad", 0x8d}, {&(0x7f0000001400)="b80aa22dab04b90aac709f8c4bb1883817600b6f091759acec80e85661b559c4dd9e6534e50e8174aacd870a25a1d141f69a590930576cd1cfcfb439285c8b5659c48ef7400e5cab8c7382603998f01bf2af6f48e034429ca3d0b155c2c0e5149c202507f59c187ef756e411504f", 0x6e}, {0x0}, {&(0x7f0000000180)="89db13da4784ed10527d514ad079a798c93c9311", 0x14}], 0x6, &(0x7f0000001600)=[@timestamping={{0x10, 0x1, 0x25, 0x2}}, @txtime={{0x14, 0x1, 0x3d, 0x4}}, @mark={{0x10, 0x1, 0x24, 0xd986}}, @txtime={{0x14, 0x1, 0x3d, 0x3}}, @txtime={{0x14, 0x1, 0x3d, 0x5}}, @timestamping={{0x10, 0x1, 0x25, 0x9c}}], 0x6c}, 0x0) sendmsg$nl_route_sched(r4, 0x0, 0x48000) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0xfffffffffffffffe, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) socket$nl_generic(0x10, 0x3, 0x10) setsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f00000001c0)={@remote}, 0x14) openat$sndseq(0xffffffffffffff9c, &(0x7f00000018c0), 0xe0c81) madvise(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x15) r5 = fsopen(&(0x7f0000000200)='binder\x00', 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) fsconfig$FSCONFIG_CMD_CREATE(r5, 0x6, 0x0, 0x0, 0x0) close(r3) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bind$unix(r7, &(0x7f0000000100)=@file={0x1, '\xe9\x1fq\x89Y\x1e\x923aK\x00'}, 0x6e) socket$inet6_tcp(0xa, 0x1, 0x0) syz_usb_connect(0x2, 0x2d, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000ec31f8104c1302007eec0102030109021b0001000000000904000001098b7500090583", @ANYRESDEC], 0x0) openat$mice(0xffffffffffffff9c, &(0x7f0000000000), 0x101000) close_range(r6, r7, 0x0) r8 = openat$sysfs(0xffffff9c, 0x0, 0x325840, 0x115) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000001700)={&(0x7f0000162000/0x1000)=nil, &(0x7f0000094000/0x400000)=nil, &(0x7f000044f000/0x4000)=nil, &(0x7f00005ab000/0x2000)=nil, &(0x7f0000ffd000/0x3000)=nil, &(0x7f000011d000/0x3000)=nil, &(0x7f00003af000/0x1000)=nil, &(0x7f0000414000/0x3000)=nil, &(0x7f00003d8000/0x4000)=nil, &(0x7f00003d8000/0x3000)=nil, &(0x7f00001e0000/0x4000)=nil, &(0x7f0000001680)="b42e41f91a6bdd33e5f2522e716450580b37b97683a185c6805954a3", 0x1c, r8}, 0x64) socket$nl_route(0x10, 0x3, 0x0) 3.169070354s ago: executing program 2 (id=3270): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000380), 0x4000000004882, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) io_setup(0x1, &(0x7f00000004c0)=0x0) io_submit(r1, 0x1, &(0x7f00000000c0)=[&(0x7f0000000140)={0x3a0012fb, 0x2759, 0x7, 0x1, 0x0, r0, 0x0, 0x0, 0x1000000, 0x0, 0x10}]) 2.884577413s ago: executing program 2 (id=3271): pipe(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = socket$inet_udp(0x2, 0x2, 0x0) close(r2) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_int(r0, 0x1, 0x12, &(0x7f0000000100)=0xfffe, 0x4) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) vmsplice(r1, &(0x7f00000000c0)=[{&(0x7f0000000240)="3d4077e50823a7746c0ee30dd0afdfb5ff2a25", 0x13}], 0x1, 0x0) recvmmsg(r3, &(0x7f0000001440)=[{{&(0x7f0000000280)=@un=@abs, 0x80, &(0x7f0000001400)=[{&(0x7f0000001480)=""/1, 0x1}, {&(0x7f0000000300)=""/102, 0x66}, {0x0}, {&(0x7f0000001380)=""/111, 0x6f}], 0x4}}], 0x1, 0x40002002, 0x0) write$binfmt_misc(r2, &(0x7f0000000040), 0xffc1) setsockopt$sock_int(r3, 0x1, 0x10, &(0x7f0000000180)=0x55b7, 0x4) splice(r0, 0x0, r2, 0x0, 0x4ffe0, 0x0) 2.769333391s ago: executing program 3 (id=3272): r0 = socket$netlink(0x10, 0x3, 0x10) r1 = socket$alg(0x26, 0x5, 0x0) bind$alg(r1, &(0x7f0000000300)={0x26, 'hash\x00', 0x0, 0x0, 'ghash-generic\x00'}, 0x58) accept4$alg(r1, 0x0, 0x0, 0x80800) io_setup(0xff, 0x0) io_submit(0x0, 0x0, 0x0) bind$netlink(r0, 0x0, 0x0) socket$netlink(0x10, 0x3, 0x10) socket$inet_udp(0x2, 0x2, 0x0) r2 = socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_COALESCE_SET(r2, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000100)=ANY=[@ANYBLOB='\\\x00\x00\x00', @ANYRES16=r3, @ANYBLOB="010000000000000000001400000008000200fc00000018000180140002006e657464657673696d30", @ANYRES32=r2], 0x5c}, 0x1, 0x0, 0x0, 0x800}, 0x0) 2.451742002s ago: executing program 2 (id=3273): r0 = syz_usb_connect$hid(0x2, 0x36, &(0x7f0000000680)=ANY=[@ANYBLOB="1201000000000040f30455070000000000010902240001000040b109040000010300010009210101000122050009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000340)={0x2c, &(0x7f0000000700)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0}, 0x0) r1 = syz_open_dev$hidraw(&(0x7f0000000280), 0x82, 0x2) ioctl$HIDIOCGRDESC(r1, 0x90044802, &(0x7f0000000000)={0xdb, "a5cf27d047ccbb89c1f100c4290def60e820cd8c04b1c593b61e33d495b06be46cdcd2311370ed9c07275742032bb2e44288967c70cd701ce0c12a45842875e8227d6cb40397f2eb7d49b3088b3ebc835bcca76ff6619e90cb54f7c521c679b25bcebda5fc398b9c05767955246311071fedaa9a378cc709642ac04d40ff2c71fa910da868fb3aed27b688940dc6a0d9d97ee7e3f9ec75fcbd8ca675953c2bea817becdc9dc1762e758c334d3b156be6923e78bbf23132ce96574d33cebd32164717acd9ede1791b611c80a8a693ed966363ce6da2a145d3dbd0a1"}) 2.419839445s ago: executing program 3 (id=3274): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000000000105509147200ed0000000109022400010000000009040000030300000009210000000122050009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) syz_usb_control_io(r0, &(0x7f0000000100)={0x2c, &(0x7f0000000280)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0}, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x28c81, 0x0) r1 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) syz_usb_connect$cdc_ncm(0x3, 0x8c, &(0x7f0000000140)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x7a, 0x2, 0x1, 0x8, 0x10, 0xf, "", {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xa, 0x24, 0x6, 0x0, 0x1, "3b11d2e1a5"}, {0x5, 0x24, 0x0, 0x9}, {0xd, 0x24, 0xf, 0x1, 0x101, 0x6, 0xafe7, 0x6}, {0x6, 0x24, 0x1a, 0x0, 0x10}, [@obex={0x5, 0x24, 0x15, 0xb}, @network_terminal={0x7, 0x24, 0xa, 0x7, 0x6, 0x6e, 0x7f}, @obex={0x5, 0x24, 0x15, 0x2}, @mbim_extended={0x8, 0x24, 0x1c, 0x7f, 0x1, 0xfff7}]}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0xc, 0x2, 0xf}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x40, 0x0, 0xfa, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x4, 0x4}}}}}}}]}}, &(0x7f0000000400)={0x0, 0x0, 0x5, &(0x7f0000000240)={0x5, 0xf, 0x5}, 0x3, [{0x0, 0x0}, {0xa, &(0x7f0000000340)=@string={0xa, 0x3, "da7b228040f2fbb7"}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x2001}}]}) close_range(r1, 0xffffffffffffffff, 0x0) 2.178324612s ago: executing program 5 (id=3275): r0 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000280), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f0000000440)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0100fcffffff0000000039000000", @ANYRES32=r1, @ANYBLOB="20005a801c00018004000200140003000800070001000600100007000800ffff"], 0x3c}, 0x1, 0x0, 0x0, 0x4000400}, 0x48000) 1.90134139s ago: executing program 5 (id=3276): mount(&(0x7f0000000080)=@nullb, &(0x7f0000000000)='./cgroup\x00', &(0x7f0000000180)='qnx4\x00', 0x0, 0x0) socket$alg(0x26, 0x5, 0x0) syz_init_net_socket$netrom(0x6, 0x5, 0x0) socketpair$unix(0x1, 0x2, 0x0, 0x0) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) r0 = syz_open_dev$MSR(&(0x7f0000000040), 0x0, 0x0) read$msr(r0, &(0x7f0000019680)=""/102392, 0x18ff8) r1 = userfaultfd(0x801) ioctl$UFFDIO_API(r1, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x9}) mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x1000000, 0x5d032, 0xffffffffffffffff, 0x0) r2 = userfaultfd(0x80801) ioctl$UFFDIO_API(r2, 0xc018aa3f, &(0x7f0000000100)) ioctl$UFFDIO_REGISTER(r2, 0xc020aa00, &(0x7f0000000040)={{&(0x7f0000400000/0xc00000)=nil, 0xc00000}, 0x5}) ioctl$UFFDIO_COPY(r1, 0xc028aa03, &(0x7f0000000000)={&(0x7f0000800000/0x800000)=nil, &(0x7f0000199000/0x800000)=nil, 0x800000}) 1.710636623s ago: executing program 3 (id=3277): socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$inet_udp(0x2, 0x2, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) socket$nl_generic(0x10, 0x3, 0x10) socket$inet(0xa, 0x801, 0x84) socket$nl_generic(0x10, 0x3, 0x10) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dvb_frontend(&(0x7f00000002c0), 0x0, 0x40402) openat$adsp1(0xffffffffffffff9c, &(0x7f0000000080), 0xa0201, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r0 = socket$inet_tcp(0x2, 0x1, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="540000001000010400000000000000ffff000000", @ANYRES32=0x0, @ANYBLOB="0380000000000000240012800c0001006d6163766c616e00140002800800010008000000060002000100000008000500", @ANYRES32=r0, @ANYBLOB='\b\x00\n\x00', @ANYRES8=r1], 0x54}, 0x1, 0x0, 0x0, 0x81}, 0x0) sendmmsg(r1, &(0x7f00000002c0), 0x40000000000009f, 0x0) 1.505801137s ago: executing program 5 (id=3278): socket$inet_sctp(0x2, 0x5, 0x84) socket$inet_sctp(0x2, 0x1, 0x84) socket$nl_route(0x10, 0x3, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$inet_udp(0x2, 0x2, 0x0) r0 = socket$inet_sctp(0x2, 0x1, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) socket$inet6_sctp(0xa, 0x5, 0x84) socket$inet(0xa, 0x801, 0x84) socket$nl_generic(0x10, 0x3, 0x10) pipe2$watch_queue(&(0x7f0000000080), 0x80) syz_usb_connect(0x0, 0x24, &(0x7f00000001c0)=ANY=[@ANYBLOB="120100005f8bfa40991152683457010203010902", @ANYRESOCT=r0], 0x0) socket$nl_generic(0x10, 0x3, 0x10) syz_open_dev$dvb_frontend(&(0x7f00000002c0), 0x0, 0x40402) openat$adsp1(0xffffffffffffff9c, &(0x7f0000000080), 0xa0201, 0x0) openat$vcs(0xffffffffffffff9c, &(0x7f00000000c0), 0x200000, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = socket$inet_tcp(0x2, 0x1, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)=ANY=[@ANYBLOB="540000001000010400000000000000ffff000000", @ANYRES32=0x0, @ANYBLOB="0380000000000000240012800c0001006d6163766c616e00140002800800010008000000060002000100000008000500", @ANYRES32=r1, @ANYBLOB='\b\x00\n\x00', @ANYRES8=r2], 0x54}, 0x1, 0x0, 0x0, 0x81}, 0x0) sendmmsg(r2, &(0x7f00000002c0), 0x40000000000009f, 0x0) 1.092691845s ago: executing program 3 (id=3279): mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_procs(r0, &(0x7f00000000c0)='cgroup.procs\x00', 0x2, 0x0) prctl$PR_SET_MM_MAP(0x23, 0xe, &(0x7f0000000080)={&(0x7f0000ff1000/0x3000)=nil, &(0x7f0000ff6000/0x3000)=nil, &(0x7f0000ff6000/0x3000)=nil, &(0x7f0000ff2000/0x1000)=nil, &(0x7f0000ff8000/0x8000)=nil, &(0x7f0000ffc000/0x2000)=nil, &(0x7f0000ffa000/0x2000)=nil, &(0x7f0000ffb000/0x3000)=nil, &(0x7f0000ffa000/0x4000)=nil, &(0x7f0000ffa000/0x3000)=nil, &(0x7f0000ffa000/0x2000)=nil, 0x0}, 0x68) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, 0x0}, 0x24004045) r1 = io_uring_setup(0x1b7b, &(0x7f0000000040)={0x0, 0xc89d, 0xc000, 0xa, 0x20002f7}) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f00000093c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000000)=@deltfilter={0x24, 0x2d, 0x1, 0x0, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0x0, 0xfff0}, {0xe, 0xffff}}}, 0x24}}, 0x0) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x3, &(0x7f0000000000)=0x6, 0x4) r2 = socket$inet_sctp(0x2, 0x1, 0x84) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@assoc_value, &(0x7f0000000040)=0x8) io_uring_enter(r1, 0x2219, 0xe286, 0x16, 0x0, 0xfffffde9) 648.235875ms ago: executing program 3 (id=3280): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000000000105509147200ed0000000109022400010000000009040000030300000009210000000122050009"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) r1 = openat$panthor(0xffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(r1, 0xc04064a0, &(0x7f00000010c0)={&(0x7f00000000c0), &(0x7f0000001000), &(0x7f0000001040)=[0x0, 0x0, 0x0], &(0x7f0000001080)=[0x0, 0x0, 0x0, 0x0], 0x0, 0x0, 0x3, 0x4}) syz_usb_control_io(r0, &(0x7f0000000100)={0x2c, &(0x7f0000000280)=ANY=[@ANYBLOB="200617"], 0x0, 0x0, 0x0, 0x0}, 0x0) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x28c81, 0x0) r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) syz_usb_connect$cdc_ncm(0x3, 0x96, &(0x7f0000000140)={{0x12, 0x1, 0x300, 0x2, 0x0, 0x0, 0x20, 0x525, 0xa4a1, 0x40, 0x1, 0x2, 0x3, 0x1, [{{0x9, 0x2, 0x84, 0x2, 0x1, 0x8, 0x10, 0xf, "", {{0x9, 0x4, 0x0, 0x0, 0x1, 0x2, 0xd, 0x0, 0x0, {{0xb, 0x24, 0x6, 0x0, 0x1, "3b11d2e1a5bb"}, {0x5, 0x24, 0x0, 0x9}, {0xd, 0x24, 0xf, 0x1, 0x101, 0x6, 0xafe7, 0x6}, {0x6, 0x24, 0x1a, 0x0, 0x10}, [@obex={0x5, 0x24, 0x15, 0xb}, @network_terminal={0x7, 0x24, 0xa, 0x7, 0x6, 0x6e, 0x7f}, @acm={0x4}, @obex={0x5}, @obex={0x5, 0x24, 0x15, 0x2}, @mbim_extended={0x8, 0x24, 0x1c, 0x7f, 0x1, 0xfff7}]}, {{0x9, 0x5, 0x81, 0x3, 0x200, 0xc, 0x2, 0xf}}}, {}, {0x9, 0x4, 0x1, 0x1, 0x2, 0x2, 0xd, 0x0, 0x0, "", {{{0x9, 0x5, 0x82, 0x2, 0x40, 0x0, 0xfa, 0x4}}, {{0x9, 0x5, 0x3, 0x2, 0x3ff, 0x4, 0x4}}}}}}}]}}, &(0x7f0000000400)={0xa, &(0x7f0000000200)={0xa, 0x6, 0x201, 0xf0, 0x1, 0x0, 0x8, 0x6}, 0x5, &(0x7f0000000240)={0x5, 0xf, 0x5}, 0x4, [{0x61, &(0x7f00000002c0)=@string={0x61, 0x3, "3880603bd7c48d84c45440e11fb333e13d94d4c34ccbaaf550fdb355ba3debc2dca5ffbc1a0bbba4004c028b9feef7142465420089adb81ed45e1de17716086cd8a9e87bcc1fcd3f13934c79f162a63f79735e01fbe9101f1acdd4620c2107"}}, {0x11, &(0x7f0000000340)=@string={0x11, 0x3, "da7b228040f2fbb7235714f0ec0639"}}, {0x4, &(0x7f0000000380)=@lang_id={0x4, 0x3, 0x2001}}, {0x4, &(0x7f00000003c0)=@lang_id={0x4, 0x3, 0x843}}]}) r3 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000200)='/proc/bus/input/devices\x00', 0x0, 0x0) r4 = epoll_create(0x6) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r3, &(0x7f0000000180)={0x9}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) r5 = epoll_create(0x3) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f0000000040)={0x10000004}) close_range(r2, 0xffffffffffffffff, 0x0) 388.364503ms ago: executing program 2 (id=3281): r0 = syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000080)=ANY=[@ANYBLOB="12010000000000105509147200ed0000000109022400010000000009040000030300000009210000000122050009058103"], 0x0) syz_usb_control_io(r0, 0x0, 0x0) ioctl$DRM_IOCTL_MODE_GETRESOURCES(0xffffffffffffffff, 0xc04064a0, &(0x7f00000010c0)={&(0x7f00000000c0), &(0x7f0000001000), 0x0, &(0x7f0000001080)}) openat$snapshot(0xffffffffffffff9c, &(0x7f0000000000), 0x28c81, 0x0) 29.707368ms ago: executing program 6 (id=3238): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000440)=@newqdisc={0x58, 0x24, 0x4ee4e6a52ff56541, 0x70bd2c, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xb}, {0xffff, 0xffff}, {0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28, 0x1, {0x2, 0x7f61, 0x1, 0xc5, 0xe23, 0x3, 0x1, 0x7fff, 0x1}}}}]}, 0x58}, 0x1, 0x0, 0x0, 0x20008001}, 0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r4) r5 = socket$unix(0x1, 0x1, 0x0) r6 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r5, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r6, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000003c0)=@newqdisc={0x34, 0x24, 0x4ee4e6a52ff56441, 0x70bd28, 0x80100, {0x0, 0x0, 0x0, r7, {0x0, 0xfff2}, {0xfff2, 0xb}, {0x4, 0xb}}, [@qdisc_kind_options=@q_pfifo_fast={0xf}]}, 0x34}, 0x1, 0x0, 0x0, 0x2000c821}, 0x20008844) ioctl$SIOCSIFHWADDR(r4, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @multicast}) r8 = socket$packet(0x11, 0x3, 0x300) r9 = socket$netlink(0x10, 0x3, 0x0) setsockopt$packet_int(r8, 0x107, 0xf, &(0x7f0000000100)=0x207, 0x4) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, 0x0) sendto$packet(r8, &(0x7f00000002c0)="0503d6fcd1fd140000004788031c09102c28", 0xfdef, 0x4, &(0x7f0000000140)={0x11, 0x8100, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) 0s ago: executing program 3 (id=3282): setsockopt$IP6T_SO_SET_REPLACE(0xffffffffffffffff, 0x29, 0x40, 0x0, 0x0) r0 = socket(0x10, 0x803, 0x0) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f0000000400)={'veth0_to_hsr\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000180)=@newqdisc={0x48, 0x24, 0x4ee4e6a52ff56541, 0x70bd25, 0x25dfdbfe, {0x0, 0x0, 0x0, r1, {0x0, 0xffe1}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_htb={{0x8}, {0x1c, 0x2, [@TCA_HTB_INIT={0x18, 0x2, {0x3, 0x4, 0x9}}]}}]}, 0x48}}, 0xc840) sendmsg$nl_route_sched(r0, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000800)=@newtfilter={0x54, 0x2c, 0xd2b, 0x70bd2b, 0x25dfdbfb, {0x0, 0x0, 0x0, r1, {0x6}, {}, {0x7, 0xfff1}}, [@filter_kind_options=@f_u32={{0x8}, {0x28, 0x2, [@TCA_U32_SEL={0x24, 0x5, {0xd, 0x7, 0x1, 0x3d3f, 0x0, 0xfff, 0xb709, 0x58f, [{0x0, 0x20008000, 0x4, 0x1}]}}]}}]}, 0x54}, 0x1, 0x0, 0x0, 0x4084}, 0x24040084) recvmmsg$unix(r0, &(0x7f0000000580)=[{{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000002c0)=""/219, 0xdb}], 0x1}}], 0x1, 0x60, 0x0) sendmsg$GTP_CMD_NEWPDP(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000300)={0x2c, 0x0, 0x1, 0x2, 0x25dfdbfe, {}, [@GTPA_LINK={0x8}, @GTPA_I_TEI={0x8, 0x8, 0x1}, @GTPA_FLOW={0x6, 0x6, 0x1}]}, 0x2c}, 0x1, 0x0, 0x0, 0x4004054}, 0x4000044) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={0x0}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000002c0)=ANY=[], 0xc3}, 0x1, 0x100000000000000, 0x0, 0x2000}, 0x40400c0) r2 = socket(0x10, 0x3, 0x0) sendmmsg(r2, &(0x7f0000000000), 0x4000000000001f2, 0x0) kernel console output (not intermixed with test programs): i2c i2c-1: failure sending STOP [ 1353.328865][T11678] usb 3-1: new high-speed USB device number 41 using dummy_hcd [ 1353.518767][T11678] usb 3-1: Using ep0 maxpacket: 16 [ 1353.528196][T11678] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1353.549593][T11678] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1353.560572][T11678] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 1353.584223][T11678] usb 3-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 1353.611584][T11678] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1353.657318][T11678] usb 3-1: config 0 descriptor?? [ 1353.808795][ T9516] usb 2-1: new high-speed USB device number 51 using dummy_hcd [ 1353.988812][ T9516] usb 2-1: Using ep0 maxpacket: 32 [ 1354.004503][ T9516] usb 2-1: config index 0 descriptor too short (expected 156, got 27) [ 1354.018928][T11658] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 1354.041157][ T9516] usb 2-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 1354.059322][ T9516] usb 2-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 1354.078865][ T9516] usb 2-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 1354.093167][ T9516] usb 2-1: config 0 interface 0 has no altsetting 0 [ 1354.110878][T20021] random: crng reseeded on system resumption [ 1354.117437][ T9516] usb 2-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 1354.143080][ T9516] usb 2-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 1354.153477][ T9516] usb 2-1: Product: syz [ 1354.157795][ T9516] usb 2-1: Manufacturer: syz [ 1354.163521][ T9516] usb 2-1: SerialNumber: syz [ 1354.184479][ T9516] usb 2-1: config 0 descriptor?? [ 1354.213195][ T9516] ldusb 2-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 1354.235327][ T9516] ldusb 2-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 1354.255229][T11658] usb 5-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 1354.288719][T11658] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1354.327076][T11658] usb 5-1: config 0 descriptor?? [ 1354.706584][T20060] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1354.748831][T20060] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1354.787643][T20047] syz.4.2735: vmalloc error: size 70368744185856, exceeds total pages, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz4,mems_allowed=0-1 [ 1354.815148][T20060] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1354.869096][T20060] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1354.889574][T20047] CPU: 1 PID: 20047 Comm: syz.4.2735 Not tainted syzkaller #0 [ 1354.897414][T20047] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1354.907576][T20047] Call Trace: [ 1354.911026][T20047] [ 1354.914291][T20047] dump_stack_lvl+0x18c/0x250 [ 1354.919208][T20047] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1354.925474][T20047] ? show_regs_print_info+0x20/0x20 [ 1354.930751][T20047] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 1354.937081][T20047] warn_alloc+0x246/0x340 [ 1354.941869][T20047] ? zone_watermark_ok_safe+0x230/0x230 [ 1354.947604][T20047] __vmalloc_node_range+0x126/0x1330 [ 1354.953146][T20047] ? __mutex_trylock_common+0x159/0x260 [ 1354.958960][T20047] ? trace_raw_output_contention_end+0xd0/0xd0 [ 1354.965368][T20047] ? trace_contention_end+0x39/0xe0 [ 1354.970823][T20047] ? __mutex_lock+0x315/0xcc0 [ 1354.975645][T20047] ? free_vm_area+0x50/0x50 [ 1354.980256][T20047] ? dvb_demux_do_ioctl+0x317/0x530 [ 1354.985517][T20047] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 1354.991136][T20047] ? mutex_lock_nested+0x20/0x20 [ 1354.996346][T20047] ? dvb_dmxdev_set_buffer_size+0xbe/0x1f0 [ 1355.002210][T20047] vmalloc+0x79/0x90 [ 1355.006335][T20047] ? dvb_dmxdev_set_buffer_size+0xbe/0x1f0 [ 1355.012310][T20047] dvb_dmxdev_set_buffer_size+0xbe/0x1f0 [ 1355.018113][T20047] dvb_demux_do_ioctl+0x454/0x530 [ 1355.023358][T20047] dvb_usercopy+0x195/0x2b0 [ 1355.027922][T20047] ? dvb_dmxdev_buffer_read+0x4c0/0x4c0 [ 1355.033536][T20047] ? dvb_generic_ioctl+0xb0/0xb0 [ 1355.038643][T20047] ? dvb_demux_poll+0x220/0x220 [ 1355.043831][T20047] dvb_demux_ioctl+0x29/0x30 [ 1355.048565][T20047] __se_sys_ioctl+0xfd/0x170 [ 1355.053298][T20047] do_syscall_64+0x55/0xa0 [ 1355.058026][T20047] ? clear_bhb_loop+0x40/0x90 [ 1355.063131][T20047] ? clear_bhb_loop+0x40/0x90 [ 1355.068091][T20047] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1355.074263][T20047] RIP: 0033:0x7fc53639c819 [ 1355.079226][T20047] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1355.099670][T20047] RSP: 002b:00007fc537314028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1355.108538][T20047] RAX: ffffffffffffffda RBX: 00007fc536615fa0 RCX: 00007fc53639c819 [ 1355.116669][T20047] RDX: 0000400000002000 RSI: 0000000000006f2d RDI: 0000000000000009 [ 1355.124784][T20047] RBP: 00007fc536432c91 R08: 0000000000000000 R09: 0000000000000000 [ 1355.133095][T20047] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1355.141122][T20047] R13: 00007fc536616038 R14: 00007fc536615fa0 R15: 00007ffe6bebf078 [ 1355.149342][T20047] [ 1355.170117][T20047] Mem-Info: [ 1355.173379][T20047] active_anon:6669 inactive_anon:0 isolated_anon:0 [ 1355.173379][T20047] active_file:18509 inactive_file:40471 isolated_file:0 [ 1355.173379][T20047] unevictable:768 dirty:107 writeback:0 [ 1355.173379][T20047] slab_reclaimable:10576 slab_unreclaimable:92447 [ 1355.173379][T20047] mapped:26006 shmem:1379 pagetables:685 [ 1355.173379][T20047] sec_pagetables:0 bounce:0 [ 1355.173379][T20047] kernel_misc_reclaimable:0 [ 1355.173379][T20047] free:1343496 free_pcp:9467 free_cma:0 [ 1355.233287][T20053] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1355.245621][T20053] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1355.288059][T20047] Node 0 active_anon:26776kB inactive_anon:0kB active_file:74036kB inactive_file:161684kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:104024kB dirty:428kB writeback:0kB shmem:3980kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:10940kB pagetables:2740kB sec_pagetables:0kB all_unreclaimable? no [ 1355.474181][T11678] usbhid 3-1:0.0: can't add hid device: -71 [ 1355.484653][T11678] usbhid: probe of 3-1:0.0 failed with error -71 [ 1355.503031][T20047] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 1355.547485][T11678] usb 3-1: USB disconnect, device number 41 [ 1355.593921][T20047] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1355.688947][T20047] lowmem_reserve[]: 0 2521 2522 2522 2522 [ 1355.710564][T20047] Node 0 DMA32 free:1465012kB boost:0kB min:34644kB low:43304kB high:51964kB reserved_highatomic:0KB active_anon:25076kB inactive_anon:0kB active_file:74036kB inactive_file:160860kB unevictable:1536kB writepending:428kB present:3129332kB managed:2586956kB mlocked:0kB bounce:0kB free_pcp:17832kB local_pcp:16652kB free_cma:0kB [ 1355.809138][T20047] lowmem_reserve[]: 0 0 0 0 0 [ 1355.835755][T20047] Node 0 Normal free:0kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:36kB inactive_anon:0kB active_file:0kB inactive_file:824kB unevictable:0kB writepending:0kB present:1048576kB managed:872kB mlocked:0kB bounce:0kB free_pcp:12kB local_pcp:12kB free_cma:0kB [ 1355.895518][T20047] lowmem_reserve[]: 0 0 0 0 0 [ 1355.904400][T20047] Node 1 Normal free:3892912kB boost:0kB min:55244kB low:69052kB high:82860kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:20928kB local_pcp:13504kB free_cma:0kB [ 1355.952820][T20047] lowmem_reserve[]: 0 0 0 0 0 [ 1355.957933][T20047] 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 [ 1355.996162][T20047] Node 0 DMA32: 1224*4kB (UE) 1021*8kB (UME) 379*16kB (UME) 1138*32kB (UME) 446*64kB (UME) 209*128kB (UME) 122*256kB (UME) 71*512kB (UME) 44*1024kB (ME) 16*2048kB (ME) 295*4096kB (UM) = 1464568kB [ 1356.024475][T20047] 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 [ 1356.043381][T20047] Node 1 Normal: 248*4kB (UE) 56*8kB (UE) 41*16kB (UE) 92*32kB (UE) 26*64kB (UME) 5*128kB (UME) 2*256kB (U) 2*512kB (ME) 1*1024kB (U) 2*2048kB (UE) 947*4096kB (M) = 3892912kB [ 1356.073544][T20047] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1356.085418][T20047] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 1356.106808][T20047] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1356.151786][T20047] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 1356.196075][T20084] fuse: Bad value for 'fd' [ 1356.201606][T20047] 60359 total pagecache pages [ 1356.206870][T20047] 0 pages in swap cache [ 1356.212427][T20047] Free swap = 124472kB [ 1356.217350][T20047] Total swap = 124996kB [ 1356.241839][T20047] 2097051 pages RAM [ 1356.246212][T20047] 0 pages HighMem/MovableOnly [ 1356.252391][T20047] 416926 pages reserved [ 1356.267960][T20047] 0 pages cma reserved [ 1356.315994][T11658] [drm] vendor descriptor length:b9 data:00 00 00 00 00 00 00 00 00 00 00 [ 1356.325433][T11658] [drm:udl_init] *ERROR* Unrecognized vendor firmware descriptor [ 1356.335073][T11658] [drm:udl_init] *ERROR* Selecting channel failed [ 1356.411752][T11658] [drm] Initialized udl 0.0.1 20120220 for 5-1:0.0 on minor 2 [ 1356.419929][T11658] [drm] Initialized udl on minor 2 [ 1356.443860][T11658] udl 5-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 1356.473532][T11658] udl 5-1:0.0: [drm] Cannot find any crtc or sizes [ 1356.500594][T11658] usb 5-1: USB disconnect, device number 29 [ 1356.507035][T11661] udl 5-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 1356.536686][T11661] udl 5-1:0.0: [drm] Cannot find any crtc or sizes [ 1356.592896][ T5811] usb 2-1: USB disconnect, device number 51 [ 1356.612400][ T5811] ldusb 2-1:0.0: LD USB Device #0 now disconnected [ 1358.320571][ T5811] usb 2-1: new high-speed USB device number 52 using dummy_hcd [ 1358.538769][ T5811] usb 2-1: Using ep0 maxpacket: 16 [ 1358.546797][ T5811] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1358.578795][ T5811] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1358.592685][ T5811] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 1358.606774][ T5811] usb 2-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 1358.619949][ T5811] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1358.639359][ T5811] usb 2-1: config 0 descriptor?? [ 1358.658831][ T5814] usb 3-1: new high-speed USB device number 42 using dummy_hcd [ 1358.868845][ T5814] usb 3-1: Using ep0 maxpacket: 32 [ 1358.890220][ T5814] usb 3-1: config index 0 descriptor too short (expected 156, got 27) [ 1358.909392][ T5814] usb 3-1: too many endpoints for config 0 interface 0 altsetting 191: 144, using maximum allowed: 30 [ 1358.950388][ T5814] usb 3-1: config 0 interface 0 altsetting 191 endpoint 0x87 has an invalid bInterval 0, changing to 7 [ 1358.986827][ T5814] usb 3-1: config 0 interface 0 altsetting 191 has 1 endpoint descriptor, different from the interface descriptor's value: 144 [ 1359.026836][ T5814] usb 3-1: config 0 interface 0 has no altsetting 0 [ 1359.067388][T20142] random: crng reseeded on system resumption [ 1359.077756][ T5814] usb 3-1: New USB device found, idVendor=0f11, idProduct=1021, bcdDevice=86.66 [ 1359.118777][ T5814] usb 3-1: New USB device strings: Mfr=85, Product=120, SerialNumber=172 [ 1359.135457][ T5814] usb 3-1: Product: syz [ 1359.143109][ T5814] usb 3-1: Manufacturer: syz [ 1359.148200][ T5814] usb 3-1: SerialNumber: syz [ 1359.166697][ T5814] usb 3-1: config 0 descriptor?? [ 1359.232140][T20158] fuse: Bad value for 'fd' [ 1359.251097][ T5814] ldusb 3-1:0.0: Interrupt out endpoint not found (using control endpoint instead) [ 1359.282725][ T5814] ldusb 3-1:0.0: LD USB Device #0 now attached to major 180 minor 0 [ 1360.047758][T20156] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1360.099584][T20156] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1360.163638][ T5811] usbhid 2-1:0.0: can't add hid device: -71 [ 1360.190795][ T5811] usbhid: probe of 2-1:0.0 failed with error -71 [ 1360.223691][ T5811] usb 2-1: USB disconnect, device number 52 [ 1361.238965][ T9516] usb 2-1: new high-speed USB device number 53 using dummy_hcd [ 1361.434056][T11658] usb 3-1: USB disconnect, device number 42 [ 1361.449344][T11658] ldusb 3-1:0.0: LD USB Device #0 now disconnected [ 1361.464467][ T9516] usb 2-1: Using ep0 maxpacket: 16 [ 1361.501113][ T9516] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1361.528715][ T9516] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1361.575009][ T9516] usb 2-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 1361.607694][ T9516] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1361.631015][ T9516] usb 2-1: config 0 descriptor?? [ 1361.958791][T11661] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 1361.988875][T11658] usb 3-1: new high-speed USB device number 43 using dummy_hcd [ 1362.143131][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 1362.148342][T11661] usb 5-1: Using ep0 maxpacket: 32 [ 1362.159786][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 1362.168399][T11661] usb 5-1: config 0 has an invalid descriptor of length 114, skipping remainder of the config [ 1362.183381][T11661] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 1362.198252][T11661] usb 5-1: New USB device found, idVendor=0421, idProduct=00a0, bcdDevice=c8.e1 [ 1362.209071][T11658] usb 3-1: Using ep0 maxpacket: 32 [ 1362.216347][T20220] random: crng reseeded on system resumption [ 1362.218247][T11661] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1362.234625][T11658] usb 3-1: New USB device found, idVendor=8086, idProduct=9500, bcdDevice=93.d8 [ 1362.244516][T11658] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1362.260024][T11661] usb 5-1: config 0 descriptor?? [ 1362.275518][T11658] usb 3-1: Product: syz [ 1362.285935][T11658] usb 3-1: Manufacturer: syz [ 1362.299072][T11661] rndis_wlan 5-1:0.0: skipping garbage [ 1362.304838][T11661] usb 5-1: bad CDC descriptors [ 1362.317008][T11658] usb 3-1: SerialNumber: syz [ 1362.341811][T11661] rndis_host 5-1:0.0: skipping garbage [ 1362.352333][T11658] usb 3-1: config 0 descriptor?? [ 1362.362573][T11661] usb 5-1: bad CDC descriptors [ 1362.375628][T11661] cdc_acm 5-1:0.0: skipping garbage [ 1362.499272][ T9516] usb 5-1: USB disconnect, device number 30 [ 1362.570093][ T5813] usb 3-1: USB disconnect, device number 43 [ 1363.568860][ T5813] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 1363.857774][T20260] fuse: Bad value for 'fd' [ 1363.948955][ T5813] usb 5-1: Using ep0 maxpacket: 8 [ 1363.975868][T11661] usb 2-1: USB disconnect, device number 53 [ 1364.044416][ T5813] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid maxpacket 56832, setting to 1024 [ 1364.076159][ T5813] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 1024 [ 1364.094922][ T5813] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1364.107766][ T5813] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1364.134617][ T5813] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1a, bcdDevice=61.23 [ 1364.150597][ T5813] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1364.402755][ T5813] usb 5-1: GET_CAPABILITIES returned 0 [ 1364.408976][ T5813] usbtmc 5-1:16.0: can't read capabilities [ 1364.538789][T11661] usb 2-1: new full-speed USB device number 54 using dummy_hcd [ 1364.863629][T11661] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 52, changing to 4 [ 1364.890440][T11661] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid maxpacket 13368, setting to 1023 [ 1364.973845][T11661] usb 2-1: New USB device found, idVendor=134c, idProduct=0002, bcdDevice=ec.7e [ 1365.048847][T11661] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1365.126111][T11661] usb 2-1: Product: syz [ 1365.137768][T11661] usb 2-1: Manufacturer: syz [ 1365.147037][T11661] usb 2-1: SerialNumber: syz [ 1365.171745][T11661] usb 2-1: config 0 descriptor?? [ 1365.195976][T11661] hub 2-1:0.0: bad descriptor, ignoring hub [ 1365.217072][T11661] hub: probe of 2-1:0.0 failed with error -5 [ 1365.258519][T11661] input: syz syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input23 [ 1365.444257][T20296] syzkaller0: entered promiscuous mode [ 1365.467411][T20296] syzkaller0: entered allmulticast mode [ 1366.551057][ T5814] usb 5-1: USB disconnect, device number 31 [ 1367.662341][ T9516] usb 2-1: USB disconnect, device number 54 [ 1369.350789][ T5083] Bluetooth: hci1: command 0x0406 tx timeout [ 1371.468783][T11661] usb 2-1: new high-speed USB device number 55 using dummy_hcd [ 1371.476693][T20378] loop2: detected capacity change from 0 to 32768 [ 1371.599102][T11678] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 1371.658731][T11661] usb 2-1: Using ep0 maxpacket: 32 [ 1371.666663][T11661] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 1371.676067][T11661] usb 2-1: config 0 has no interface number 0 [ 1371.695270][T11661] usb 2-1: New USB device found, idVendor=8086, idProduct=9500, bcdDevice=93.d8 [ 1371.719268][T11661] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1371.738046][T11661] usb 2-1: Product: syz [ 1371.744548][T11661] usb 2-1: Manufacturer: syz [ 1371.749847][T11661] usb 2-1: SerialNumber: syz [ 1371.757287][T11661] usb 2-1: config 0 descriptor?? [ 1371.773858][T11661] usb 2-1: dvb_usb_v2: found a 'Intel CE9500 reference design' in warm state [ 1371.798810][T11661] usb 2-1: selecting invalid altsetting 1 [ 1371.806960][T11678] usb 5-1: config index 0 descriptor too short (expected 23569, got 27) [ 1371.815398][T11661] usb 2-1: dvb_usb_ce6230: usb_set_interface() failed=-22 [ 1371.833694][T11661] usb 2-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 1371.858834][T11678] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1371.877447][T11661] dvbdev: DVB: registering new adapter (Intel CE9500 reference design) [ 1371.885295][T11678] usb 5-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 1371.904555][T11661] usb 2-1: media controller created [ 1371.933084][T11661] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1371.939162][T11678] usb 5-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 1371.953264][T11678] usb 5-1: Manufacturer: syz [ 1371.965519][T11678] usb 5-1: config 0 descriptor?? [ 1372.065183][T11661] usb 2-1: dvb_usb_ce6230: usb_control_msg() failed=-71 [ 1372.107223][T11661] zl10353_read_register: readreg error (reg=127, ret==-71) [ 1372.121351][T11678] rc_core: IR keymap rc-hauppauge not found [ 1372.137934][T11678] Registered IR keymap rc-empty [ 1372.151066][T11661] usb 2-1: dvb_usb_ce6230: usb_set_interface() failed=-71 [ 1372.172921][T11678] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0 [ 1372.219224][T11678] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/rc/rc0/input24 [ 1372.255165][T11678] usb 5-1: USB disconnect, device number 32 [ 1372.407194][T11661] usb 2-1: USB disconnect, device number 55 [ 1373.899432][T11658] usb 5-1: new high-speed USB device number 33 using dummy_hcd [ 1374.169299][T11658] usb 5-1: Using ep0 maxpacket: 16 [ 1374.184005][T11658] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1374.208703][T11658] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1374.218565][T11658] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 1374.258727][T11658] usb 5-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 1374.267881][T11658] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1374.299880][T11658] usb 5-1: config 0 descriptor?? [ 1374.585053][T20474] bridge0: port 2(bridge_slave_1) entered disabled state [ 1374.594222][T20474] bridge0: port 1(bridge_slave_0) entered disabled state [ 1374.732862][T11658] shield 0003:0955:7214.0012: unknown main item tag 0x0 [ 1374.740486][T11658] shield 0003:0955:7214.0012: unknown main item tag 0x0 [ 1374.748026][T11658] shield 0003:0955:7214.0012: unknown main item tag 0x0 [ 1374.760245][T11658] shield 0003:0955:7214.0012: unknown main item tag 0x0 [ 1374.767662][T11658] shield 0003:0955:7214.0012: unknown main item tag 0x0 [ 1374.799475][T11658] input: HID 0955:7214 Haptics as /devices/virtual/input/input25 [ 1374.901996][T11658] shield 0003:0955:7214.0012: Registered Thunderstrike controller [ 1374.921058][T11658] shield 0003:0955:7214.0012: : USB HID v0.00 Device [HID 0955:7214] on usb-dummy_hcd.4-1/input0 [ 1374.933189][T20464] random: crng reseeded on system resumption [ 1375.383726][T20493] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1375.402989][T20493] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1375.457592][ T7938] shield 0003:0955:7214.0012: Failed to output Thunderstrike HOSTCMD request HID report due to -EPROTO [ 1375.479292][ T7938] shield 0003:0955:7214.0012: Failed to output Thunderstrike HOSTCMD request HID report due to -EPROTO [ 1375.510013][T11661] usb 5-1: USB disconnect, device number 33 [ 1375.512018][T20474] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1375.522822][ T7938] shield 0003:0955:7214.0012: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 1375.557901][T20474] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1375.568850][ T7938] shield 0003:0955:7214.0012: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 1376.144519][T20474] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1376.153785][T20474] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1376.168685][T20474] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1376.178011][T20474] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 1376.476666][T20526] syzkaller0: entered promiscuous mode [ 1376.499366][T20526] syzkaller0: entered allmulticast mode [ 1376.716859][T20543] loop2: detected capacity change from 0 to 1024 [ 1378.411178][T10622] hfsplus: b-tree write err: -5, ino 3 [ 1378.818859][ T9516] usb 2-1: new high-speed USB device number 56 using dummy_hcd [ 1379.014227][ T9516] usb 2-1: Using ep0 maxpacket: 16 [ 1379.022673][ T9516] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1379.034527][ T9516] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1379.045084][ T9516] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 1379.059149][ T9516] usb 2-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 1379.069519][ T9516] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1379.109837][ T9516] usb 2-1: config 0 descriptor?? [ 1379.539101][ T9516] shield 0003:0955:7214.0013: unknown main item tag 0x0 [ 1379.563441][ T9516] shield 0003:0955:7214.0013: unknown main item tag 0x0 [ 1379.584515][ T9516] shield 0003:0955:7214.0013: unknown main item tag 0x0 [ 1379.592093][ T9516] shield 0003:0955:7214.0013: unknown main item tag 0x0 [ 1379.614803][ T9516] shield 0003:0955:7214.0013: unknown main item tag 0x0 [ 1379.626238][ T9516] input: HID 0955:7214 Haptics as /devices/virtual/input/input26 [ 1379.687287][ T9516] shield 0003:0955:7214.0013: Registered Thunderstrike controller [ 1379.704163][ T9516] shield 0003:0955:7214.0013: : USB HID v0.00 Device [HID 0955:7214] on usb-dummy_hcd.1-1/input0 [ 1379.738473][T20560] random: crng reseeded on system resumption [ 1380.089449][T20583] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1380.106370][T20583] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1380.173813][ T9516] shield 0003:0955:7214.0013: Failed to output Thunderstrike HOSTCMD request HID report due to -EPROTO [ 1380.186219][ T5813] usb 2-1: USB disconnect, device number 56 [ 1380.216780][ T9516] shield 0003:0955:7214.0013: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 1380.237605][ T9516] shield 0003:0955:7214.0013: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 1380.298159][ T9516] shield 0003:0955:7214.0013: Failed to output Thunderstrike HOSTCMD request HID report due to -ENODEV [ 1383.399564][T20508] usb 2-1: new high-speed USB device number 57 using dummy_hcd [ 1383.629224][T20508] usb 2-1: Using ep0 maxpacket: 32 [ 1383.649313][T20508] usb 2-1: config 0 has an invalid interface number: 1 but max is 0 [ 1383.672141][T20508] usb 2-1: config 0 has no interface number 0 [ 1383.682580][T20508] usb 2-1: New USB device found, idVendor=8086, idProduct=9500, bcdDevice=93.d8 [ 1383.716737][T20508] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1383.741593][T20508] usb 2-1: Product: syz [ 1383.758560][T20508] usb 2-1: Manufacturer: syz [ 1383.783453][T20508] usb 2-1: SerialNumber: syz [ 1383.810493][T20508] usb 2-1: config 0 descriptor?? [ 1383.836321][T20508] usb 2-1: dvb_usb_v2: found a 'Intel CE9500 reference design' in warm state [ 1383.852641][T20508] usb 2-1: selecting invalid altsetting 1 [ 1383.869652][T20508] usb 2-1: dvb_usb_ce6230: usb_set_interface() failed=-22 [ 1383.881388][T20508] usb 2-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 1383.895060][T20508] dvbdev: DVB: registering new adapter (Intel CE9500 reference design) [ 1383.907073][T20508] usb 2-1: media controller created [ 1383.969184][T20508] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1384.058533][T20508] usb 2-1: dvb_usb_ce6230: usb_control_msg() failed=-71 [ 1384.082487][T20508] zl10353_read_register: readreg error (reg=127, ret==-71) [ 1384.105443][T20508] usb 2-1: dvb_usb_ce6230: usb_set_interface() failed=-71 [ 1384.242614][T20508] usb 2-1: USB disconnect, device number 57 [ 1384.623363][T20667] syzkaller0: entered promiscuous mode [ 1384.632612][T20667] syzkaller0: entered allmulticast mode [ 1386.299721][T20508] usb 2-1: new high-speed USB device number 58 using dummy_hcd [ 1386.502176][T20508] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1386.513176][T20508] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 1386.551650][T20508] usb 2-1: New USB device found, idVendor=08b7, idProduct=0000, bcdDevice= 0.00 [ 1386.561680][T20508] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=3 [ 1386.583199][T20508] usb 2-1: SerialNumber: syz [ 1386.820719][T20508] usb 2-1: 0:2 : does not exist [ 1386.852210][T20508] usb 2-1: unit 215 not found! [ 1386.937057][T20508] usb 2-1: USB disconnect, device number 58 [ 1386.993796][T15549] udevd[15549]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 1390.804123][T20747] loop1: detected capacity change from 0 to 1024 [ 1393.558761][T11658] usb 5-1: new high-speed USB device number 34 using dummy_hcd [ 1393.601700][ T12] hfsplus: b-tree write err: -5, ino 3 [ 1393.774695][T11658] usb 5-1: Using ep0 maxpacket: 32 [ 1393.793228][T11658] usb 5-1: config 0 has an invalid interface number: 1 but max is 0 [ 1393.807042][T11658] usb 5-1: config 0 has no interface number 0 [ 1393.838272][T11658] usb 5-1: New USB device found, idVendor=8086, idProduct=9500, bcdDevice=93.d8 [ 1393.867469][T11658] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1393.887298][T11658] usb 5-1: Product: syz [ 1393.897718][T11658] usb 5-1: Manufacturer: syz [ 1393.918007][T11658] usb 5-1: SerialNumber: syz [ 1393.928744][ T5814] usb 3-1: new high-speed USB device number 44 using dummy_hcd [ 1393.949713][T11658] usb 5-1: config 0 descriptor?? [ 1393.969758][T11658] usb 5-1: dvb_usb_v2: found a 'Intel CE9500 reference design' in warm state [ 1393.991852][T11658] usb 5-1: selecting invalid altsetting 1 [ 1393.997713][T11658] usb 5-1: dvb_usb_ce6230: usb_set_interface() failed=-22 [ 1394.018045][T11658] usb 5-1: dvb_usb_v2: will pass the complete MPEG2 transport stream to the software demuxer [ 1394.034407][T11658] dvbdev: DVB: registering new adapter (Intel CE9500 reference design) [ 1394.049682][T11658] usb 5-1: media controller created [ 1394.078847][T20778] qnx4: no qnx4 filesystem (no root dir). [ 1394.101069][T11658] dvbdev: dvb_create_media_entity: media entity 'dvb-demux' registered. [ 1394.128730][ T5814] usb 3-1: Using ep0 maxpacket: 16 [ 1394.149835][ T5814] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 1394.191916][ T5814] usb 3-1: config 0 has no interface number 0 [ 1394.210520][T11658] usb 5-1: dvb_usb_ce6230: usb_control_msg() failed=-71 [ 1394.228760][ T5814] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1394.273657][T11658] zl10353_read_register: readreg error (reg=127, ret==-71) [ 1394.281548][ T5814] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1394.351441][T11658] usb 5-1: dvb_usb_ce6230: usb_set_interface() failed=-71 [ 1394.394314][ T5814] usb 3-1: New USB device found, idVendor=28bd, idProduct=0071, bcdDevice= 0.00 [ 1394.488123][ T5814] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1394.666587][ T5814] usb 3-1: config 0 descriptor?? [ 1394.993922][T11658] usb 5-1: USB disconnect, device number 34 [ 1396.369262][ T5814] input: HID 28bd:0071 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.1/0003:28BD:0071.0014/input/input27 [ 1396.543818][ T5814] input: HID 28bd:0071 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.1/0003:28BD:0071.0014/input/input28 [ 1396.637554][ T5814] uclogic 0003:28BD:0071.0014: input,hidraw0: USB HID v0.02 Keypad [HID 28bd:0071] on usb-dummy_hcd.2-1/input1 [ 1396.701780][ T5814] usb 3-1: USB disconnect, device number 44 [ 1396.722218][T20820] pimreg: entered allmulticast mode [ 1396.941053][T20836] fido_id[20836]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/3-1/report_descriptor': No such file or directory [ 1398.390799][T20874] syzkaller0: entered promiscuous mode [ 1398.396390][T20874] syzkaller0: entered allmulticast mode [ 1399.092659][ T5814] usb 3-1: new high-speed USB device number 45 using dummy_hcd [ 1399.289938][ T5814] usb 3-1: Using ep0 maxpacket: 32 [ 1399.301378][ T5814] usb 3-1: New USB device found, idVendor=1964, idProduct=0001, bcdDevice=d4.15 [ 1399.311028][ T5814] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1399.320441][ T5814] usb 3-1: Product: syz [ 1399.325222][ T5814] usb 3-1: Manufacturer: syz [ 1399.330590][ T5814] usb 3-1: SerialNumber: syz [ 1399.330891][ C1] vkms_vblank_simulate: vblank timer overrun [ 1399.346602][ T5814] usb 3-1: config 0 descriptor?? [ 1399.623352][ T5814] RobotFuzz Open Source InterFace, OSIF 3-1:0.0: version d4.15 found at bus 003 address 045 [ 1399.636923][ C1] vkms_vblank_simulate: vblank timer overrun [ 1399.827304][T13238] usb 3-1: USB disconnect, device number 45 [ 1400.383203][T14157] Bluetooth: hci0: command 0x0406 tx timeout [ 1402.486977][T20941] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 1402.914715][T20956] ufs: You didn't specify the type of your ufs filesystem [ 1402.914715][T20956] [ 1402.914715][T20956] mount -t ufs -o ufstype=sun|sunx86|44bsd|ufs2|5xbsd|old|hp|nextstep|nextstep-cd|openstep ... [ 1402.914715][T20956] [ 1402.914715][T20956] >>>WARNING<<< Wrong ufstype may corrupt your filesystem, default is ufstype=old [ 1402.947068][T20956] ufs: ufstype=old is supported read-only [ 1402.963165][T20956] syz.4.2877: attempt to access beyond end of device [ 1402.963165][T20956] loop9: rw=0, sector=16, nr_sectors = 2 limit=0 [ 1405.091296][T20986] syzkaller0: entered promiscuous mode [ 1405.096876][T20986] syzkaller0: entered allmulticast mode [ 1405.151444][ T5814] usb 5-1: new high-speed USB device number 35 using dummy_hcd [ 1405.307054][T11658] usb 2-1: new high-speed USB device number 59 using dummy_hcd [ 1405.348727][ T5814] usb 5-1: Using ep0 maxpacket: 32 [ 1405.362385][ T5814] usb 5-1: New USB device found, idVendor=1964, idProduct=0001, bcdDevice=d4.15 [ 1405.382955][ T5814] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1405.393132][ T5814] usb 5-1: Product: syz [ 1405.397843][ T5814] usb 5-1: Manufacturer: syz [ 1405.405314][ T5814] usb 5-1: SerialNumber: syz [ 1405.435064][ T5814] usb 5-1: config 0 descriptor?? [ 1405.498078][T11658] usb 2-1: config index 0 descriptor too short (expected 12336, got 18) [ 1405.507757][T11658] usb 2-1: config 48 has too many interfaces: 48, using maximum allowed: 32 [ 1405.518136][T11658] usb 2-1: config 48 has an invalid descriptor of length 48, skipping remainder of the config [ 1405.529744][T11658] usb 2-1: config 48 has 0 interfaces, different from the descriptor's value: 48 [ 1405.559586][T11658] usb 2-1: New USB device found, idVendor=1199, idProduct=6852, bcdDevice=57.34 [ 1405.582517][T11658] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1405.591616][T11658] usb 2-1: Product: syz [ 1405.596283][T11658] usb 2-1: Manufacturer: syz [ 1405.601679][T11658] usb 2-1: SerialNumber: syz [ 1405.683962][ T5814] RobotFuzz Open Source InterFace, OSIF 5-1:0.0: version d4.15 found at bus 005 address 035 [ 1405.933848][T11661] usb 5-1: USB disconnect, device number 35 [ 1407.923612][T21027] loop4: detected capacity change from 0 to 32768 [ 1407.931394][T21027] XFS: attr2 mount option is deprecated. [ 1408.023146][T21027] XFS (loop4): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 1408.142823][T21027] XFS (loop4): Ending clean mount [ 1408.168444][T21027] XFS (loop4): Quotacheck needed: Please wait. [ 1408.301596][T21027] XFS (loop4): Quotacheck: Done. [ 1408.620885][T11714] XFS (loop4): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 1411.127730][T21001] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 1411.198360][T11658] usb 2-1: USB disconnect, device number 59 [ 1413.178117][T13238] usb 5-1: new high-speed USB device number 36 using dummy_hcd [ 1413.582093][T13238] usb 5-1: config index 0 descriptor too short (expected 12336, got 18) [ 1413.846158][T13238] usb 5-1: config 48 has too many interfaces: 48, using maximum allowed: 32 [ 1413.983073][T13238] usb 5-1: config 48 has an invalid descriptor of length 48, skipping remainder of the config [ 1413.993823][T13238] usb 5-1: config 48 has 0 interfaces, different from the descriptor's value: 48 [ 1414.007648][T13238] usb 5-1: New USB device found, idVendor=1199, idProduct=6852, bcdDevice=57.34 [ 1414.017954][T13238] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1414.050795][T13238] usb 5-1: Product: syz [ 1414.055220][T13238] usb 5-1: Manufacturer: syz [ 1414.083100][T13238] usb 5-1: SerialNumber: syz [ 1415.257455][T21127] ip_tunnel: non-ECT from 172.20.20.187 with TOS=0x2 [ 1418.640604][T13238] usb 5-1: USB disconnect, device number 36 [ 1418.913354][T21169] random: crng reseeded on system resumption [ 1421.116224][T11661] usb 3-1: new high-speed USB device number 46 using dummy_hcd [ 1421.331762][T11661] usb 3-1: Using ep0 maxpacket: 32 [ 1421.436457][T11661] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x82 has invalid maxpacket 64 [ 1421.552969][T11661] usb 3-1: config 1 interface 1 altsetting 1 bulk endpoint 0x3 has invalid maxpacket 1023 [ 1421.697477][T11661] usb 3-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1421.765082][T11661] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1421.810886][T11661] usb 3-1: Product: †[ 1421.831128][T11661] usb 3-1: Manufacturer: 篚耢럻圣۬ [ 1421.837655][T11661] usb 3-1: SerialNumber: ࡃ [ 1421.870334][T11661] usb 3-1: can't set config #1, error -71 [ 1421.891253][T11661] usb 3-1: USB disconnect, device number 46 [ 1423.586112][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 1423.592819][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 1424.408918][T11661] usb 2-1: new high-speed USB device number 60 using dummy_hcd [ 1424.614377][T11661] usb 2-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 1424.626974][T11661] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1424.642644][T11661] usb 2-1: config 0 descriptor?? [ 1424.973102][T21270] syz.1.2933: vmalloc error: size 70368744185856, exceeds total pages, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz1,mems_allowed=0-1 [ 1425.002221][T21270] CPU: 1 PID: 21270 Comm: syz.1.2933 Not tainted syzkaller #0 [ 1425.009960][T21270] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1425.020831][T21270] Call Trace: [ 1425.024861][T21270] [ 1425.027843][T21270] dump_stack_lvl+0x18c/0x250 [ 1425.032999][T21270] ? show_regs_print_info+0x20/0x20 [ 1425.038385][T21270] ? load_image+0x420/0x420 [ 1425.042974][T21270] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 1425.049722][T21270] ? cpuset_print_current_mems_allowed+0x2e7/0x360 [ 1425.056567][T21270] warn_alloc+0x246/0x340 [ 1425.061265][T21270] ? zone_watermark_ok_safe+0x230/0x230 [ 1425.067999][T21270] __vmalloc_node_range+0x126/0x1330 [ 1425.073805][T21270] ? __mutex_trylock_common+0x159/0x260 [ 1425.079937][T21270] ? trace_raw_output_contention_end+0xd0/0xd0 [ 1425.086549][T21270] ? trace_contention_end+0x39/0xe0 [ 1425.092172][T21270] ? __mutex_lock+0x315/0xcc0 [ 1425.097082][T21270] ? free_vm_area+0x50/0x50 [ 1425.101895][T21270] ? dvb_demux_do_ioctl+0x317/0x530 [ 1425.107311][T21270] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 1425.113177][T21270] ? mutex_lock_nested+0x20/0x20 [ 1425.118277][T21270] ? dvb_dmxdev_set_buffer_size+0xbe/0x1f0 [ 1425.124341][T21270] vmalloc+0x79/0x90 [ 1425.128409][T21270] ? dvb_dmxdev_set_buffer_size+0xbe/0x1f0 [ 1425.134577][T21270] dvb_dmxdev_set_buffer_size+0xbe/0x1f0 [ 1425.140556][T21270] dvb_demux_do_ioctl+0x454/0x530 [ 1425.145835][T21270] dvb_usercopy+0x195/0x2b0 [ 1425.150410][T21270] ? dvb_dmxdev_buffer_read+0x4c0/0x4c0 [ 1425.156117][T21270] ? dvb_generic_ioctl+0xb0/0xb0 [ 1425.161171][T21270] ? dvb_demux_poll+0x220/0x220 [ 1425.166097][T21270] dvb_demux_ioctl+0x29/0x30 [ 1425.170763][T21270] __se_sys_ioctl+0xfd/0x170 [ 1425.175422][T21270] do_syscall_64+0x55/0xa0 [ 1425.180080][T21270] ? clear_bhb_loop+0x40/0x90 [ 1425.184908][T21270] ? clear_bhb_loop+0x40/0x90 [ 1425.189759][T21270] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1425.195841][T21270] RIP: 0033:0x7ff48a59c819 [ 1425.200459][T21270] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1425.220776][T21270] RSP: 002b:00007ff48b4bd028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1425.229355][T21270] RAX: ffffffffffffffda RBX: 00007ff48a816180 RCX: 00007ff48a59c819 [ 1425.237593][T21270] RDX: 0000400000002000 RSI: 0000000000006f2d RDI: 0000000000000009 [ 1425.245625][T21270] RBP: 00007ff48a632c91 R08: 0000000000000000 R09: 0000000000000000 [ 1425.253636][T21270] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1425.261843][T21270] R13: 00007ff48a816218 R14: 00007ff48a816180 R15: 00007fff6cc1a458 [ 1425.269901][T21270] [ 1425.273075][ C1] vkms_vblank_simulate: vblank timer overrun [ 1425.298791][T21270] Mem-Info: [ 1425.302122][T21270] active_anon:5857 inactive_anon:0 isolated_anon:0 [ 1425.302122][T21270] active_file:18509 inactive_file:40499 isolated_file:0 [ 1425.302122][T21270] unevictable:768 dirty:75 writeback:0 [ 1425.302122][T21270] slab_reclaimable:9338 slab_unreclaimable:96687 [ 1425.302122][T21270] mapped:30188 shmem:1374 pagetables:723 [ 1425.302122][T21270] sec_pagetables:0 bounce:0 [ 1425.302122][T21270] kernel_misc_reclaimable:0 [ 1425.302122][T21270] free:1336425 free_pcp:12771 free_cma:0 [ 1425.325048][ C1] vkms_vblank_simulate: vblank timer overrun [ 1425.355730][ C1] vkms_vblank_simulate: vblank timer overrun [ 1425.402129][T21270] Node 0 active_anon:24908kB inactive_anon:0kB active_file:74036kB inactive_file:161800kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:124752kB dirty:300kB writeback:0kB shmem:5560kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:11112kB pagetables:2816kB sec_pagetables:0kB all_unreclaimable? no [ 1425.437528][ C1] vkms_vblank_simulate: vblank timer overrun [ 1425.465631][T21270] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 1425.507759][ C1] vkms_vblank_simulate: vblank timer overrun [ 1425.548983][T21270] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1425.581407][ C1] vkms_vblank_simulate: vblank timer overrun [ 1425.618983][T21270] lowmem_reserve[]: 0 2521 2522 2522 2522 [ 1425.625156][T21270] Node 0 DMA32 free:1437428kB boost:0kB min:34644kB low:43304kB high:51964kB reserved_highatomic:0KB active_anon:31032kB inactive_anon:0kB active_file:74036kB inactive_file:160980kB unevictable:1536kB writepending:304kB present:3129332kB managed:2586956kB mlocked:0kB bounce:0kB free_pcp:23004kB local_pcp:6084kB free_cma:0kB [ 1425.673228][T21270] lowmem_reserve[]: 0 0 0 0 0 [ 1425.678521][T21270] Node 0 Normal free:0kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:36kB inactive_anon:0kB active_file:0kB inactive_file:824kB unevictable:0kB writepending:0kB present:1048576kB managed:872kB mlocked:0kB bounce:0kB free_pcp:12kB local_pcp:12kB free_cma:0kB [ 1425.712997][ C1] vkms_vblank_simulate: vblank timer overrun [ 1425.713031][T21270] lowmem_reserve[]: 0 0 0 0 0 [ 1425.727870][T21270] Node 1 Normal free:3892912kB boost:0kB min:55244kB low:69052kB high:82860kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:20928kB local_pcp:13504kB free_cma:0kB [ 1425.765268][T21270] lowmem_reserve[]: 0 0 0 0 0 [ 1425.774251][T21270] 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 [ 1425.794799][T21270] Node 0 DMA32: 137*4kB (UME) 460*8kB (UME) 409*16kB (UME) 745*32kB (UME) 431*64kB (UME) 162*128kB (UME) 123*256kB (UME) 72*512kB (UME) 44*1024kB (UME) 18*2048kB (UME) 294*4096kB (UM) = 1437428kB [ 1425.818233][T21270] 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 [ 1425.830907][ C1] vkms_vblank_simulate: vblank timer overrun [ 1425.844934][T21270] Node 1 Normal: 248*4kB (UE) 56*8kB (UE) 41*16kB (UE) 92*32kB (UE) 26*64kB (UME) 5*128kB (UME) 2*256kB (U) 2*512kB (ME) 1*1024kB (U) 2*2048kB (UE) 947*4096kB (M) = 3892912kB [ 1425.867993][T21270] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1425.883958][T21270] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 1425.895125][T21270] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1425.906901][ C1] vkms_vblank_simulate: vblank timer overrun [ 1425.919288][T21270] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 1425.932410][T21270] 63654 total pagecache pages [ 1425.937770][T21270] 0 pages in swap cache [ 1425.943445][T21270] Free swap = 124728kB [ 1425.948101][T21270] Total swap = 124996kB [ 1425.957232][T21270] 2097051 pages RAM [ 1425.962318][T21270] 0 pages HighMem/MovableOnly [ 1425.972371][T21270] 416926 pages reserved [ 1425.976885][T21270] 0 pages cma reserved [ 1425.976914][ C1] vkms_vblank_simulate: vblank timer overrun [ 1427.991911][T11661] [drm] vendor descriptor length:b9 data:00 00 00 00 00 00 00 00 00 00 00 [ 1428.031245][T11661] [drm:udl_init] *ERROR* Unrecognized vendor firmware descriptor [ 1428.073271][T11661] [drm:udl_init] *ERROR* Selecting channel failed [ 1428.104278][T11661] [drm] Initialized udl 0.0.1 20120220 for 2-1:0.0 on minor 2 [ 1428.115169][T11661] [drm] Initialized udl on minor 2 [ 1428.126390][T11661] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 1428.151381][T11661] udl 2-1:0.0: [drm] Cannot find any crtc or sizes [ 1428.171134][ T5814] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 1428.180547][T11661] usb 2-1: USB disconnect, device number 60 [ 1428.224108][ T5814] udl 2-1:0.0: [drm] Cannot find any crtc or sizes [ 1429.162051][T21320] overlayfs: missing 'workdir' [ 1432.018822][T20491] usb 2-1: new full-speed USB device number 61 using dummy_hcd [ 1432.098757][ T5814] usb 3-1: new high-speed USB device number 47 using dummy_hcd [ 1432.178383][T21338] qnx4: no qnx4 filesystem (no root dir). [ 1432.259348][ T5814] usb 3-1: device descriptor read/64, error -71 [ 1432.742231][ T5814] usb 3-1: new high-speed USB device number 48 using dummy_hcd [ 1432.988810][ T5814] usb 3-1: device descriptor read/64, error -71 [ 1433.109075][ T5814] usb usb3-port1: attempt power cycle [ 1433.735499][ T5814] usb 3-1: new high-speed USB device number 49 using dummy_hcd [ 1434.498684][ T5814] usb 3-1: device not accepting address 49, error -71 [ 1434.837532][T20491] usb 2-1: device descriptor read/all, error -71 [ 1434.968929][ T5814] usb 3-1: new high-speed USB device number 50 using dummy_hcd [ 1435.012228][ T5814] usb 3-1: config index 0 descriptor too short (expected 12336, got 18) [ 1435.021277][ T5814] usb 3-1: config 48 has too many interfaces: 48, using maximum allowed: 32 [ 1435.032296][ T5814] usb 3-1: config 48 has an invalid descriptor of length 48, skipping remainder of the config [ 1435.053367][ T5814] usb 3-1: config 48 has 0 interfaces, different from the descriptor's value: 48 [ 1435.075369][ T5814] usb 3-1: New USB device found, idVendor=1199, idProduct=6852, bcdDevice=57.34 [ 1435.084850][ T5814] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1435.097767][ T5814] usb 3-1: Product: syz [ 1435.105864][ T5814] usb 3-1: Manufacturer: syz [ 1435.111299][ T5814] usb 3-1: SerialNumber: syz [ 1435.386778][ T5814] usb 3-1: USB disconnect, device number 50 [ 1435.670540][T21396] loop4: detected capacity change from 0 to 64 [ 1436.938987][T20491] usb 5-1: new high-speed USB device number 37 using dummy_hcd [ 1437.113236][T20491] usb 5-1: device descriptor read/64, error -71 [ 1437.406262][T20491] usb 5-1: new high-speed USB device number 38 using dummy_hcd [ 1437.563126][T20491] usb 5-1: device descriptor read/64, error -71 [ 1437.695803][T20491] usb usb5-port1: attempt power cycle [ 1438.116311][T20491] usb 5-1: new high-speed USB device number 39 using dummy_hcd [ 1438.184893][T20491] usb 5-1: device descriptor read/8, error -71 [ 1438.464248][T20491] usb 5-1: new high-speed USB device number 40 using dummy_hcd [ 1438.501855][T20491] usb 5-1: device descriptor read/8, error -71 [ 1438.527426][T21428] netlink: 32 bytes leftover after parsing attributes in process `syz.3.2961'. [ 1438.649013][T20491] usb usb5-port1: unable to enumerate USB device [ 1440.876331][T21443] loop4: detected capacity change from 0 to 32768 [ 1440.904654][T21443] BTRFS: device fsid c9fe44da-de57-406a-8241-57ec7d4412cf devid 1 transid 8 /dev/loop4 scanned by syz.4.2964 (21443) [ 1441.125599][T21443] BTRFS info (device loop4): first mount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 1441.138081][T21443] BTRFS info (device loop4): using crc32c (crc32c-intel) checksum algorithm [ 1441.148114][T21443] BTRFS info (device loop4): turning on sync discard [ 1441.155849][T21443] BTRFS info (device loop4): setting incompat feature flag for COMPRESS_ZSTD (0x10) [ 1441.172721][T21443] BTRFS info (device loop4): use zstd compression, level 3 [ 1441.181160][T21443] BTRFS info (device loop4): turning on async discard [ 1441.189132][T21443] BTRFS warning (device loop4): 'usebackuproot' is deprecated, use 'rescue=usebackuproot' instead [ 1441.200497][T21443] BTRFS info (device loop4): trying to use backup root at mount time [ 1441.209335][T21443] BTRFS info (device loop4): enabling auto defrag [ 1441.216060][T21443] BTRFS info (device loop4): using free space tree [ 1441.399322][ T5814] usb 3-1: new high-speed USB device number 51 using dummy_hcd [ 1441.602623][ T48] BTRFS warning (device loop4): checksum verify failed on logical 5337088 mirror 1 wanted 0xe63dbdda found 0xc926492d level 0 [ 1441.814781][T21443] BTRFS error (device loop4): failed to load root extent [ 1441.822383][T21443] BTRFS warning (device loop4): try to load backup roots slot 1 [ 1441.832618][ T48] BTRFS warning (device loop4): checksum verify failed on logical 5324800 mirror 1 wanted 0x9f73850b found 0x80379423 level 0 [ 1441.847591][T21443] BTRFS warning (device loop4): couldn't read tree root [ 1441.854988][T21443] BTRFS warning (device loop4): try to load backup roots slot 2 [ 1441.864469][ T48] BTRFS error (device loop4): level verify failed on logical 5255168 mirror 1 wanted 0 found 1 [ 1441.887606][T21443] BTRFS warning (device loop4): couldn't read tree root [ 1441.895032][T21443] BTRFS warning (device loop4): try to load backup roots slot 3 [ 1441.930738][T21443] BTRFS info (device loop4): enabling ssd optimizations [ 1441.942274][T21443] BTRFS info (device loop4): rebuilding free space tree [ 1441.993120][ T5814] usb 3-1: config index 0 descriptor too short (expected 12336, got 18) [ 1442.001633][ T5814] usb 3-1: config 48 has too many interfaces: 48, using maximum allowed: 32 [ 1442.012948][ T5814] usb 3-1: config 48 has an invalid descriptor of length 48, skipping remainder of the config [ 1442.028147][ T5814] usb 3-1: config 48 has 0 interfaces, different from the descriptor's value: 48 [ 1442.047098][ T5814] usb 3-1: New USB device found, idVendor=1199, idProduct=6852, bcdDevice=57.34 [ 1442.063319][T21443] BTRFS info (device loop4): checking UUID tree [ 1442.071605][ T5814] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1442.085018][ T5814] usb 3-1: Product: syz [ 1442.089486][ T5814] usb 3-1: Manufacturer: syz [ 1442.097567][ T5814] usb 3-1: SerialNumber: syz [ 1442.444674][ T5814] usb 3-1: USB disconnect, device number 51 [ 1442.565675][T21494] netlink: 9 bytes leftover after parsing attributes in process `syz.1.2969'. [ 1442.610638][T21494] ..0·: renamed from hsr0 [ 1442.635099][T21494] ..0·: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 1442.646853][T21494] ..0·: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 1442.661186][T21494] ..0·: entered allmulticast mode [ 1442.669599][T21494] hsr_slave_0: entered allmulticast mode [ 1442.676705][T21494] hsr_slave_1: entered allmulticast mode [ 1442.690826][T21494] A link change request failed with some changes committed already. Interface ..0· may have been left with an inconsistent configuration, please check. [ 1443.020751][T11714] BTRFS info (device loop4): last unmount of filesystem c9fe44da-de57-406a-8241-57ec7d4412cf [ 1443.065568][T21516] loop2: detected capacity change from 0 to 64 [ 1443.141536][T20491] usb 2-1: new high-speed USB device number 63 using dummy_hcd [ 1443.370052][T20491] usb 2-1: device descriptor read/64, error -71 [ 1443.688924][T20491] usb 2-1: new high-speed USB device number 64 using dummy_hcd [ 1443.870681][T20491] usb 2-1: device descriptor read/64, error -71 [ 1443.991941][T20491] usb usb2-port1: attempt power cycle [ 1444.045529][T21525] netlink: 32 bytes leftover after parsing attributes in process `syz.3.2973'. [ 1444.448786][T11661] usb 3-1: new high-speed USB device number 52 using dummy_hcd [ 1444.458978][T20491] usb 2-1: new high-speed USB device number 65 using dummy_hcd [ 1444.498799][T20508] usb 5-1: new high-speed USB device number 41 using dummy_hcd [ 1444.510897][T20491] usb 2-1: device descriptor read/8, error -71 [ 1444.659167][T11661] usb 3-1: config 0 has an invalid interface number: 1 but max is 0 [ 1444.679107][T11661] usb 3-1: config 0 has no interface number 0 [ 1444.685453][T11661] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1444.699633][T11661] usb 3-1: config 0 interface 1 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1444.712751][T11661] usb 3-1: New USB device found, idVendor=04d9, idProduct=a055, bcdDevice= 0.18 [ 1444.722243][T11661] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1444.734618][T20508] usb 5-1: config index 0 descriptor too short (expected 12336, got 18) [ 1444.750750][T20508] usb 5-1: config 48 has too many interfaces: 48, using maximum allowed: 32 [ 1444.761546][T11661] usb 3-1: config 0 descriptor?? [ 1445.171258][T20491] usb 2-1: new high-speed USB device number 66 using dummy_hcd [ 1445.179873][T20508] usb 5-1: config 48 has an invalid descriptor of length 48, skipping remainder of the config [ 1445.190451][T20508] usb 5-1: config 48 has 0 interfaces, different from the descriptor's value: 48 [ 1445.210101][T20508] usb 5-1: New USB device found, idVendor=1199, idProduct=6852, bcdDevice=57.34 [ 1445.228745][T20508] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1445.247320][T20508] usb 5-1: Product: syz [ 1445.251883][T20491] usb 2-1: device descriptor read/8, error -71 [ 1445.267032][T20508] usb 5-1: Manufacturer: syz [ 1445.270175][T11661] input: HID 04d9:a055 as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.1/0003:04D9:A055.0015/input/input29 [ 1445.272048][T20508] usb 5-1: SerialNumber: syz [ 1445.379085][T20491] usb usb2-port1: unable to enumerate USB device [ 1445.463020][T11661] holtek_kbd 0003:04D9:A055.0015: input,hidraw0: USB HID v0.00 Keyboard [HID 04d9:a055] on usb-dummy_hcd.2-1/input1 [ 1445.529218][T11661] usb 3-1: USB disconnect, device number 52 [ 1445.668926][T20508] usb 5-1: USB disconnect, device number 41 [ 1445.781006][T21574] fido_id[21574]: Failed to open report descriptor at '/sys/devices/platform/dummy_hcd.2/usb3/report_descriptor': No such file or directory [ 1446.439541][T20491] usb 3-1: new high-speed USB device number 53 using dummy_hcd [ 1446.708950][T20491] usb 3-1: device descriptor read/64, error -71 [ 1447.024265][T21627] netlink: 32 bytes leftover after parsing attributes in process `syz.3.2984'. [ 1447.108960][T20491] usb 3-1: new high-speed USB device number 54 using dummy_hcd [ 1447.130204][T21611] loop1: detected capacity change from 0 to 32768 [ 1447.155058][T21611] BTRFS: device fsid 395ef67a-297e-477c-816d-cd80a5b93e5d devid 1 transid 8 /dev/loop1 scanned by syz.1.2979 (21611) [ 1447.245670][T21631] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 1447.262264][T21631] team0: Device macvlan2 is up. Set it down before adding it as a team port [ 1447.298833][T20491] usb 3-1: device descriptor read/64, error -71 [ 1447.312488][T21611] BTRFS info (device loop1): first mount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1447.368813][T21611] BTRFS info (device loop1): using sha256 (sha256-avx2) checksum algorithm [ 1447.409570][T21611] BTRFS info (device loop1): using free space tree [ 1447.448883][T20491] usb usb3-port1: attempt power cycle [ 1447.759215][T21611] BTRFS info (device loop1): enabling ssd optimizations [ 1447.778647][T21611] BTRFS info (device loop1): auto enabling async discard [ 1447.858738][T20491] usb 3-1: new high-speed USB device number 55 using dummy_hcd [ 1447.890044][T20491] usb 3-1: device descriptor read/8, error -71 [ 1447.908095][T17871] BTRFS info (device loop1): last unmount of filesystem 395ef67a-297e-477c-816d-cd80a5b93e5d [ 1448.158812][T20491] usb 3-1: new high-speed USB device number 56 using dummy_hcd [ 1448.212176][T20491] usb 3-1: device descriptor read/8, error -71 [ 1448.369623][T20491] usb usb3-port1: unable to enumerate USB device [ 1448.651264][ T5812] usb 5-1: new high-speed USB device number 42 using dummy_hcd [ 1448.948882][ T5812] usb 5-1: config index 0 descriptor too short (expected 12336, got 18) [ 1449.002644][ T5812] usb 5-1: config 48 has too many interfaces: 48, using maximum allowed: 32 [ 1449.116980][ T5812] usb 5-1: config 48 has an invalid descriptor of length 48, skipping remainder of the config [ 1449.188940][ T5812] usb 5-1: config 48 has 0 interfaces, different from the descriptor's value: 48 [ 1449.213096][ T5812] usb 5-1: New USB device found, idVendor=1199, idProduct=6852, bcdDevice=57.34 [ 1449.232148][ T5812] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1449.264845][ T5812] usb 5-1: Product: syz [ 1449.271344][ T5812] usb 5-1: Manufacturer: syz [ 1449.276123][ T5812] usb 5-1: SerialNumber: syz [ 1449.305854][T21686] netlink: 32 bytes leftover after parsing attributes in process `syz.3.2993'. [ 1449.609019][ T5812] usb 5-1: USB disconnect, device number 42 [ 1451.496401][T21738] netlink: 32 bytes leftover after parsing attributes in process `syz.2.3004'. [ 1451.728836][T13238] usb 5-1: new high-speed USB device number 43 using dummy_hcd [ 1451.940104][T13238] usb 5-1: Using ep0 maxpacket: 8 [ 1451.947835][T13238] usb 5-1: config index 0 descriptor too short (expected 5924, got 36) [ 1451.966043][T13238] usb 5-1: config 250 has an invalid interface number: 228 but max is -1 [ 1451.998681][T13238] usb 5-1: config 250 has 1 interface, different from the descriptor's value: 0 [ 1452.018706][T13238] usb 5-1: config 250 has no interface number 0 [ 1452.027136][T13238] usb 5-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 65280, setting to 1024 [ 1452.058195][T13238] usb 5-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 1452.071345][T13238] usb 5-1: config 250 interface 228 altsetting 255 endpoint 0x82 has invalid maxpacket 65535, setting to 1024 [ 1452.104325][T13238] usb 5-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 1024 [ 1452.137284][T13238] usb 5-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 1452.166614][T13238] usb 5-1: config 250 interface 228 has no altsetting 0 [ 1452.180703][T13238] usb 5-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 1452.191647][T13238] usb 5-1: New USB device strings: Mfr=0, Product=106, SerialNumber=59 [ 1452.220553][T13238] usb 5-1: Product: syz [ 1452.228939][T13238] usb 5-1: SerialNumber: syz [ 1452.252601][T13238] hub 5-1:250.228: bad descriptor, ignoring hub [ 1452.268843][T13238] hub: probe of 5-1:250.228 failed with error -5 [ 1452.489176][T13238] usblp 5-1:250.228: usblp0: USB Bidirectional printer dev 43 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 1452.818931][T13238] usb 5-1: USB disconnect, device number 43 [ 1452.863071][T13238] usblp0: removed [ 1454.308868][T20491] usb 2-1: new high-speed USB device number 67 using dummy_hcd [ 1454.338836][T11661] usb 3-1: new high-speed USB device number 57 using dummy_hcd [ 1454.448890][ T5814] usb 5-1: new high-speed USB device number 44 using dummy_hcd [ 1454.501256][T20491] usb 2-1: Using ep0 maxpacket: 16 [ 1454.508438][T20491] usb 2-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 1454.518962][T11661] usb 3-1: Using ep0 maxpacket: 8 [ 1454.522181][T20491] usb 2-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 1454.535679][T11661] usb 3-1: config index 0 descriptor too short (expected 301, got 45) [ 1454.544359][T20491] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1454.554532][T20491] usb 2-1: config 0 descriptor?? [ 1454.566666][T11661] usb 3-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 1454.577151][T11661] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 1454.590593][T20491] usbhid 2-1:0.0: couldn't find an input interrupt endpoint [ 1454.609430][T11661] usb 3-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 1454.638721][T11661] usb 3-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 1454.652707][ T5814] usb 5-1: Using ep0 maxpacket: 8 [ 1454.658113][T11661] usb 3-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 1454.669994][T11661] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1454.681669][ T5814] usb 5-1: config index 0 descriptor too short (expected 5924, got 36) [ 1454.691818][ T5814] usb 5-1: config 250 has an invalid interface number: 228 but max is -1 [ 1454.707032][ T5814] usb 5-1: config 250 has 1 interface, different from the descriptor's value: 0 [ 1454.720600][ T5814] usb 5-1: config 250 has no interface number 0 [ 1454.727162][ T5814] usb 5-1: config 250 interface 228 altsetting 255 endpoint 0x1 has invalid maxpacket 65280, setting to 1024 [ 1454.739969][ T5814] usb 5-1: config 250 interface 228 altsetting 255 bulk endpoint 0x1 has invalid maxpacket 1024 [ 1454.751215][ T5814] usb 5-1: config 250 interface 228 altsetting 255 endpoint 0x82 has invalid maxpacket 65535, setting to 1024 [ 1454.764219][ T5814] usb 5-1: config 250 interface 228 altsetting 255 bulk endpoint 0x82 has invalid maxpacket 1024 [ 1454.776771][ T5814] usb 5-1: config 250 interface 228 altsetting 255 has 2 endpoint descriptors, different from the interface descriptor's value: 17 [ 1454.793603][ T5814] usb 5-1: config 250 interface 228 has no altsetting 0 [ 1454.805507][ T5814] usb 5-1: New USB device found, idVendor=0525, idProduct=d292, bcdDevice= 0.07 [ 1454.815903][ T5814] usb 5-1: New USB device strings: Mfr=0, Product=106, SerialNumber=59 [ 1454.834553][ T5814] usb 5-1: Product: syz [ 1454.839426][ T5814] usb 5-1: SerialNumber: syz [ 1454.857487][ T5814] hub 5-1:250.228: bad descriptor, ignoring hub [ 1454.864446][ T5814] hub: probe of 5-1:250.228 failed with error -5 [ 1454.910613][T11661] usb 3-1: usb_control_msg returned -32 [ 1454.917147][T11661] usbtmc 3-1:16.0: can't read capabilities [ 1455.057957][ T5814] usblp 5-1:250.228: usblp1: USB Bidirectional printer dev 44 if 228 alt 255 proto 3 vid 0x0525 pid 0xD292 [ 1455.457574][T20491] usb 5-1: USB disconnect, device number 44 [ 1455.471363][T20491] usblp1: removed [ 1455.654808][T21859] usbtmc 3-1:16.0: usb_control_msg returned -32 [ 1455.964490][T21862] random: crng reseeded on system resumption [ 1456.427684][T21866] netlink: 168 bytes leftover after parsing attributes in process `syz.4.3027'. [ 1456.799294][T21872] overlayfs: NFS export requires "redirect_dir=nofollow" on non-upper mount, falling back to nfs_export=off. [ 1456.813938][T21872] overlayfs: at least 2 lowerdir are needed while upperdir nonexistent [ 1457.212017][T21863] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1457.225772][T21863] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1457.384603][T13238] usb 3-1: USB disconnect, device number 57 [ 1457.588757][ T5814] usb 5-1: new high-speed USB device number 45 using dummy_hcd [ 1457.778668][ T5814] usb 5-1: Using ep0 maxpacket: 16 [ 1457.790738][ T5814] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1457.804075][ T5814] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1457.815036][ T5814] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 1457.828430][ T5814] usb 5-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 1457.839003][ T5814] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1457.865237][ T5814] usb 5-1: config 0 descriptor?? [ 1458.325273][T21879] random: crng reseeded on system resumption [ 1458.376627][T11661] usb 2-1: USB disconnect, device number 67 [ 1459.408229][T21931] loop2: detected capacity change from 0 to 32768 [ 1459.506698][T21931] JBD2: Ignoring recovery information on journal [ 1459.568846][T21931] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 1459.600480][ T5814] usbhid 5-1:0.0: can't add hid device: -71 [ 1459.615505][ T5814] usbhid: probe of 5-1:0.0 failed with error -71 [ 1459.851466][ T5814] usb 5-1: USB disconnect, device number 45 [ 1459.960191][T11661] usb 2-1: new high-speed USB device number 68 using dummy_hcd [ 1460.354402][T11661] usb 2-1: Using ep0 maxpacket: 16 [ 1460.374718][T11661] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1460.402901][T11661] usb 2-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1460.445311][T11661] usb 2-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 1460.476221][T11661] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1460.530489][T11661] usb 2-1: config 0 descriptor?? [ 1460.663650][T15858] ocfs2: Unmounting device (7,2) on (node local) [ 1460.875151][T21958] syzkaller0: entered promiscuous mode [ 1460.884014][T21958] syzkaller0: entered allmulticast mode [ 1461.476208][T21978] random: crng reseeded on system resumption [ 1462.429254][T21979] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1462.438469][T21979] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1462.640849][T22002] syzkaller0: entered promiscuous mode [ 1462.646580][T22002] syzkaller0: entered allmulticast mode [ 1463.451495][T22014] comedi comedi4: bad chanlist[0]=0x0000007f chan=127 range length=2 [ 1463.512118][T13238] usb 2-1: USB disconnect, device number 68 [ 1464.088917][T13238] usb 5-1: new high-speed USB device number 46 using dummy_hcd [ 1464.289423][T13238] usb 5-1: Using ep0 maxpacket: 16 [ 1464.311893][T13238] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1464.352057][T13238] usb 5-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 1464.389386][T13238] usb 5-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 1464.400180][T13238] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1464.460081][T13238] usb 5-1: config 0 descriptor?? [ 1464.490084][T13238] usbhid 5-1:0.0: couldn't find an input interrupt endpoint [ 1465.255229][T22028] loop2: detected capacity change from 0 to 40427 [ 1465.295605][T22028] F2FS-fs (loop2): LFS is not compatible with checkpoint=disable [ 1465.431976][T22057] random: crng reseeded on system resumption [ 1465.714370][T22047] loop1: detected capacity change from 0 to 32768 [ 1465.856827][T22047] XFS (loop1): Mounting V5 Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 1465.972957][T22068] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1465.983694][T22068] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1466.259691][T22047] XFS (loop1): Ending clean mount [ 1466.334139][T22047] XFS (loop1): Quotacheck needed: Please wait. [ 1466.456424][T22047] XFS (loop1): Quotacheck: Done. [ 1466.591268][T17871] XFS (loop1): Unmounting Filesystem c496e05e-540d-4c72-b591-04d79d8b4eeb [ 1467.023889][T11661] usb 5-1: USB disconnect, device number 46 [ 1467.049085][T22094] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 1467.067738][T22094] team0: Device macvlan2 is up. Set it down before adding it as a team port [ 1468.605008][T22130] syzkaller0: entered promiscuous mode [ 1468.624421][T22130] syzkaller0: entered allmulticast mode [ 1469.928678][T13238] usb 5-1: new high-speed USB device number 47 using dummy_hcd [ 1470.144423][T13238] usb 5-1: Using ep0 maxpacket: 16 [ 1470.156744][T13238] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1470.188750][T13238] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 1470.218653][T13238] usb 5-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 1470.238631][T13238] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1470.260874][T13238] usb 5-1: config 0 descriptor?? [ 1470.281528][T13238] usbhid 5-1:0.0: couldn't find an input interrupt endpoint [ 1470.529720][T22173] loop2: detected capacity change from 0 to 32768 [ 1470.539554][ T5814] usb 2-1: new high-speed USB device number 69 using dummy_hcd [ 1470.589591][T22173] JBD2: Ignoring recovery information on journal [ 1470.643289][T22173] ocfs2: Mounting device (7,2) on (node local, slot 0) with ordered data mode. [ 1470.967202][ T5814] usb 2-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 1471.068215][ T5814] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1471.226050][ T5814] usb 2-1: config 0 descriptor?? [ 1471.376902][T22184] random: crng reseeded on system resumption [ 1471.469753][T15858] ocfs2: Unmounting device (7,2) on (node local) [ 1471.530302][T22164] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1471.590105][T22164] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1471.597568][T22191] syz.1.3080: vmalloc error: size 70368744185856, exceeds total pages, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz1,mems_allowed=0-1 [ 1471.659217][T22191] CPU: 1 PID: 22191 Comm: syz.1.3080 Not tainted syzkaller #0 [ 1471.667042][T22191] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1471.677919][T22191] Call Trace: [ 1471.681931][T22191] [ 1471.685293][T22191] dump_stack_lvl+0x18c/0x250 [ 1471.690624][T22191] ? show_regs_print_info+0x20/0x20 [ 1471.696211][T22191] ? load_image+0x420/0x420 [ 1471.701387][T22191] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 1471.708720][T22191] ? cpuset_print_current_mems_allowed+0x2e7/0x360 [ 1471.716066][T22191] warn_alloc+0x246/0x340 [ 1471.720844][T22191] ? zone_watermark_ok_safe+0x230/0x230 [ 1471.726648][T22191] __vmalloc_node_range+0x126/0x1330 [ 1471.732283][T22191] ? __mutex_trylock_common+0x159/0x260 [ 1471.737909][T22191] ? trace_raw_output_contention_end+0xd0/0xd0 [ 1471.744224][T22191] ? trace_contention_end+0x39/0xe0 [ 1471.749488][T22191] ? __mutex_lock+0x315/0xcc0 [ 1471.754376][T22191] ? free_vm_area+0x50/0x50 [ 1471.758947][T22191] ? dvb_demux_do_ioctl+0x317/0x530 [ 1471.764721][T22191] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 1471.771365][T22191] ? mutex_lock_nested+0x20/0x20 [ 1471.776385][T22191] ? dvb_dmxdev_set_buffer_size+0xbe/0x1f0 [ 1471.782269][T22191] vmalloc+0x79/0x90 [ 1471.786228][T22191] ? dvb_dmxdev_set_buffer_size+0xbe/0x1f0 [ 1471.792091][T22191] dvb_dmxdev_set_buffer_size+0xbe/0x1f0 [ 1471.797809][T22191] dvb_demux_do_ioctl+0x454/0x530 [ 1471.803611][T22191] dvb_usercopy+0x195/0x2b0 [ 1471.808352][T22191] ? dvb_dmxdev_buffer_read+0x4c0/0x4c0 [ 1471.814138][T22191] ? dvb_generic_ioctl+0xb0/0xb0 [ 1471.819522][T22191] ? dvb_demux_poll+0x220/0x220 [ 1471.824498][T22191] dvb_demux_ioctl+0x29/0x30 [ 1471.829494][T22191] __se_sys_ioctl+0xfd/0x170 [ 1471.834491][T22191] do_syscall_64+0x55/0xa0 [ 1471.838958][T22191] ? clear_bhb_loop+0x40/0x90 [ 1471.844114][T22191] ? clear_bhb_loop+0x40/0x90 [ 1471.848856][T22191] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1471.855156][T22191] RIP: 0033:0x7ff48a59c819 [ 1471.860775][T22191] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1471.881023][T22191] RSP: 002b:00007ff48b4de028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 1471.889591][T22191] RAX: ffffffffffffffda RBX: 00007ff48a816090 RCX: 00007ff48a59c819 [ 1471.898089][T22191] RDX: 0000400000002000 RSI: 0000000000006f2d RDI: 0000000000000009 [ 1471.906516][T22191] RBP: 00007ff48a632c91 R08: 0000000000000000 R09: 0000000000000000 [ 1471.915126][T22191] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1471.923154][T22191] R13: 00007ff48a816128 R14: 00007ff48a816090 R15: 00007fff6cc1a458 [ 1471.931329][T22191] [ 1471.937179][T22192] loop2: detected capacity change from 0 to 164 [ 1471.998974][T22192] rock: directory entry would overflow storage [ 1472.033671][T22191] Mem-Info: [ 1472.037250][T22191] active_anon:7400 inactive_anon:0 isolated_anon:0 [ 1472.037250][T22191] active_file:18509 inactive_file:40536 isolated_file:0 [ 1472.037250][T22191] unevictable:768 dirty:127 writeback:0 [ 1472.037250][T22191] slab_reclaimable:9397 slab_unreclaimable:95421 [ 1472.037250][T22191] mapped:25795 shmem:2995 pagetables:674 [ 1472.037250][T22191] sec_pagetables:0 bounce:0 [ 1472.037250][T22191] kernel_misc_reclaimable:0 [ 1472.037250][T22191] free:1338581 free_pcp:9844 free_cma:0 [ 1472.114450][T22192] rock: sig=0x5252, size=5, remaining=3 [ 1472.151224][T22191] Node 0 active_anon:27000kB inactive_anon:0kB active_file:74036kB inactive_file:161944kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:103180kB dirty:508kB writeback:0kB shmem:7844kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:11224kB pagetables:2696kB sec_pagetables:0kB all_unreclaimable? no [ 1472.293181][T22191] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:0kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 1472.362614][T22191] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 1472.434845][T22187] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1472.445546][T22191] lowmem_reserve[]: 0 2521 2522 2522 2522 [ 1472.470572][T22187] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1472.474191][T22191] Node 0 DMA32 free:1445336kB boost:0kB min:34644kB low:43304kB high:51964kB reserved_highatomic:0KB active_anon:22932kB inactive_anon:0kB active_file:74036kB inactive_file:161088kB unevictable:1536kB writepending:512kB present:3129332kB managed:2586956kB mlocked:0kB bounce:0kB free_pcp:24756kB local_pcp:18632kB free_cma:0kB [ 1472.529527][T22191] lowmem_reserve[]: 0 0 0 0 0 [ 1472.534457][T22191] Node 0 Normal free:0kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:36kB inactive_anon:0kB active_file:0kB inactive_file:824kB unevictable:0kB writepending:0kB present:1048576kB managed:872kB mlocked:0kB bounce:0kB free_pcp:12kB local_pcp:12kB free_cma:0kB [ 1472.573808][T22191] lowmem_reserve[]: 0 0 0 0 0 [ 1472.607202][T22191] Node 1 Normal free:3892912kB boost:0kB min:55244kB low:69052kB high:82860kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:200kB unevictable:1536kB writepending:0kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:20928kB local_pcp:13504kB free_cma:0kB [ 1472.644464][T22191] lowmem_reserve[]: 0 0 0 0 0 [ 1472.650152][T22191] 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 [ 1472.664105][T22191] Node 0 DMA32: 1174*4kB (UME) 922*8kB (UME) 364*16kB (UME) 726*32kB (UME) 436*64kB (UME) 167*128kB (UME) 124*256kB (UME) 72*512kB (UME) 46*1024kB (UME) 17*2048kB (UME) 294*4096kB (UM) = 1445160kB [ 1472.699446][T22212] syzkaller0: entered promiscuous mode [ 1472.718771][T22212] syzkaller0: entered allmulticast mode [ 1472.748423][T22191] 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 [ 1472.778876][T22191] Node 1 Normal: 248*4kB (UE) 56*8kB (UE) 41*16kB (UE) 92*32kB (UE) 26*64kB (UME) 5*128kB (UME) 2*256kB (U) 2*512kB (ME) 1*1024kB (U) 2*2048kB (UE) 947*4096kB (M) = 3892912kB [ 1472.816876][T22191] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1472.829762][T22191] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 1472.849276][T22191] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 1472.860324][T22191] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 1472.870632][T22191] 60409 total pagecache pages [ 1472.875627][T22191] 0 pages in swap cache [ 1472.880936][T22191] Free swap = 124472kB [ 1472.885400][T22191] Total swap = 124996kB [ 1472.899078][T22191] 2097051 pages RAM [ 1472.903321][T22191] 0 pages HighMem/MovableOnly [ 1472.909272][T22191] 416926 pages reserved [ 1472.914773][T22191] 0 pages cma reserved [ 1472.939875][ T5814] [drm] vendor descriptor length:b9 data:00 00 00 00 00 00 00 00 00 00 00 [ 1472.959735][ T5814] [drm:udl_init] *ERROR* Unrecognized vendor firmware descriptor [ 1472.970093][ T5814] [drm:udl_init] *ERROR* Selecting channel failed [ 1473.002008][ T5814] [drm] Initialized udl 0.0.1 20120220 for 2-1:0.0 on minor 2 [ 1473.024428][ T5814] [drm] Initialized udl on minor 2 [ 1473.041080][ T5814] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 1473.065168][ T5814] udl 2-1:0.0: [drm] Cannot find any crtc or sizes [ 1473.090162][ T7938] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 1473.110827][ T5814] usb 2-1: USB disconnect, device number 69 [ 1473.123193][ T7938] udl 2-1:0.0: [drm] Cannot find any crtc or sizes [ 1473.368316][T22242] 9pnet_virtio: no channels available for device syz [ 1473.392643][ T2970] Bluetooth: hci4: Frame reassembly failed (-84) [ 1473.616459][ T5814] usb 5-1: USB disconnect, device number 47 [ 1474.735535][T22253] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 1474.754898][T22253] team0: Device macvlan2 is up. Set it down before adding it as a team port [ 1475.139857][T22259] loop1: detected capacity change from 0 to 32768 [ 1475.223804][T22259] JBD2: Ignoring recovery information on journal [ 1475.273598][T22259] ocfs2: Mounting device (7,1) on (node local, slot 0) with ordered data mode. [ 1475.341389][ T5083] Bluetooth: hci4: command 0x1003 tx timeout [ 1475.349250][T14157] Bluetooth: hci4: Opcode 0x1003 failed: -110 [ 1475.578841][T20491] usb 5-1: new high-speed USB device number 48 using dummy_hcd [ 1475.940298][T20491] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 1475.951769][T20491] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1475.965938][T20491] usb 5-1: config 1 interface 1 altsetting 1 has 0 endpoint descriptors, different from the interface descriptor's value: 2 [ 1476.100185][T20491] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 1476.110047][T20491] usb 5-1: New USB device strings: Mfr=0, Product=2, SerialNumber=3 [ 1476.160552][T20491] usb 5-1: Product: syz [ 1476.167511][T20491] usb 5-1: SerialNumber: syz [ 1476.325920][T17871] ocfs2: Unmounting device (7,1) on (node local) [ 1476.374943][T22285] cgroup: fork rejected by pids controller in /syz2 [ 1476.735869][T22293] syzkaller0: entered promiscuous mode [ 1476.742489][T22293] syzkaller0: entered allmulticast mode [ 1477.112620][ T48] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1477.315345][ T48] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1477.401145][T20491] cdc_ncm 5-1:1.0: bind() failure [ 1477.442224][T20491] usbtest: probe of 5-1:1.1 failed with error -71 [ 1477.455689][T20491] usb 5-1: USB disconnect, device number 48 [ 1477.466005][ T48] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1477.584165][ T48] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1477.890488][ T9516] usb 2-1: new high-speed USB device number 70 using dummy_hcd [ 1479.000847][ T9516] usb 2-1: New USB device found, idVendor=17e9, idProduct=8b4e, bcdDevice=9c.08 [ 1479.028827][ T9516] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1479.081211][ T9516] usb 2-1: config 0 descriptor?? [ 1479.617979][ T9516] [drm] vendor descriptor length:b9 data:00 00 00 00 00 00 00 00 00 00 00 [ 1479.667281][ T9516] [drm:udl_init] *ERROR* Unrecognized vendor firmware descriptor [ 1479.677587][ T9516] [drm:udl_init] *ERROR* Selecting channel failed [ 1479.719181][ T9516] [drm] Initialized udl 0.0.1 20120220 for 2-1:0.0 on minor 2 [ 1479.728479][ T9516] [drm] Initialized udl on minor 2 [ 1479.738510][ T9516] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 1479.799509][ T9516] udl 2-1:0.0: [drm] Cannot find any crtc or sizes [ 1479.813529][T20508] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffb9 [ 1479.857037][ T5083] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 1479.881669][ T5083] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 1479.883046][ T9516] usb 2-1: USB disconnect, device number 70 [ 1479.904075][ T5083] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 1479.923029][T20508] udl 2-1:0.0: [drm] *ERROR* Read EDID byte 0 failed err ffffffed [ 1479.951279][ T5083] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 1479.966699][ T5083] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 1479.974767][ T5083] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 1480.029996][T20508] udl 2-1:0.0: [drm] Cannot find any crtc or sizes [ 1480.288736][T13238] usb 5-1: new full-speed USB device number 49 using dummy_hcd [ 1480.508765][T13238] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 52, changing to 4 [ 1480.559733][T13238] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid maxpacket 13368, setting to 1023 [ 1480.639775][T13238] usb 5-1: New USB device found, idVendor=134c, idProduct=0002, bcdDevice=ec.7e [ 1480.695606][T13238] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1480.727144][T13238] usb 5-1: Product: syz [ 1480.739627][T22419] loop1: detected capacity change from 0 to 128 [ 1480.742884][T13238] usb 5-1: Manufacturer: syz [ 1480.811801][T13238] usb 5-1: SerialNumber: syz [ 1480.862566][T13238] usb 5-1: config 0 descriptor?? [ 1481.037514][T22430] FAT-fs (loop1): error, fat_get_cluster: invalid cluster chain (i_pos 52) [ 1481.039440][T13238] hub 5-1:0.0: bad descriptor, ignoring hub [ 1481.054438][T13238] hub: probe of 5-1:0.0 failed with error -5 [ 1481.061358][T22430] FAT-fs (loop1): Filesystem has been set read-only [ 1481.075427][T13238] input: syz syz as /devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.0/input/input30 [ 1481.088651][T22430] FAT-fs (loop1): error, fat_free: invalid cluster chain (i_pos 52) [ 1481.103874][T22430] FAT-fs (loop1): error, fat_free: invalid cluster chain (i_pos 52) [ 1482.058872][T14157] Bluetooth: hci3: command tx timeout [ 1483.358241][T22494] netlink: 9 bytes leftover after parsing attributes in process `syz.1.3111'. [ 1483.507946][T22494] ..1·: renamed from ..0· (while UP) [ 1483.558341][T22494] A link change request failed with some changes committed already. Interface ..1· may have been left with an inconsistent configuration, please check. [ 1483.686737][T22509] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 1483.770645][T22509] team0: Device macvlan2 is up. Set it down before adding it as a team port [ 1484.120295][T22365] chnl_net:caif_netlink_parms(): no params data found [ 1484.141666][T14157] Bluetooth: hci3: command tx timeout [ 1484.250952][T11661] usb 5-1: USB disconnect, device number 49 [ 1484.282968][ T48] hsr_slave_0: left promiscuous mode [ 1484.361083][ T48] hsr_slave_1: left promiscuous mode [ 1484.412484][ T48] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 1484.431939][ T48] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 1484.464270][ T48] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 1484.493706][ T48] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 1484.534682][ T48] bridge_slave_1: left allmulticast mode [ 1484.559002][ T48] bridge_slave_1: left promiscuous mode [ 1484.595928][ T48] bridge0: port 2(bridge_slave_1) entered disabled state [ 1484.635129][ T48] bridge_slave_0: left allmulticast mode [ 1484.651834][ T48] bridge_slave_0: left promiscuous mode [ 1484.657897][ T48] bridge0: port 1(bridge_slave_0) entered disabled state [ 1484.843183][ T48] veth1_macvtap: left promiscuous mode [ 1484.850202][ T48] veth0_macvtap: left promiscuous mode [ 1484.856287][ T48] veth1_vlan: left promiscuous mode [ 1484.889633][ T48] veth0_vlan: left promiscuous mode [ 1485.027118][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 1485.040734][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 1485.155085][T22544] loop4: detected capacity change from 0 to 32768 [ 1485.181692][ T48] bond1 (unregistering): Released all slaves [ 1485.237565][T22544] XFS (loop4): Mounting V5 Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 1485.368478][T22544] XFS (loop4): Ending clean mount [ 1485.420488][ T1032] wlan0: Trigger new scan to find an IBSS to join [ 1485.679923][ T28] kauditd_printk_skb: 8 callbacks suppressed [ 1485.679941][ T28] audit: type=1804 audit(1775825764.836:68): pid=22544 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=invalid_pcr cause=ToMToU comm="syz.4.3116" name="/newroot/366/file1/file1" dev="loop4" ino=6150 res=1 errno=0 [ 1485.904172][T11714] XFS (loop4): Unmounting Filesystem d7dc424e-7990-42cb-9f91-9cb7200a101d [ 1486.225098][T14157] Bluetooth: hci3: command tx timeout [ 1486.811971][ T48] team0 (unregistering): Port device team_slave_1 removed [ 1486.910558][ T48] team0 (unregistering): Port device team_slave_0 removed [ 1487.015296][ T48] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1487.121512][ T48] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1488.000672][ T48] bond0 (unregistering): Released all slaves [ 1488.387533][T14157] Bluetooth: hci3: command tx timeout [ 1488.899574][T22365] bridge0: port 1(bridge_slave_0) entered blocking state [ 1488.909471][T22365] bridge0: port 1(bridge_slave_0) entered disabled state [ 1488.922226][T22365] bridge_slave_0: entered allmulticast mode [ 1488.959764][T22365] bridge_slave_0: entered promiscuous mode [ 1489.024354][T22365] bridge0: port 2(bridge_slave_1) entered blocking state [ 1489.059033][T22365] bridge0: port 2(bridge_slave_1) entered disabled state [ 1489.088901][T22365] bridge_slave_1: entered allmulticast mode [ 1489.112784][T22365] bridge_slave_1: entered promiscuous mode [ 1489.423808][T22365] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1489.631104][T22365] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1489.983334][T22702] qnx4: no qnx4 filesystem (no root dir). [ 1490.385275][ T989] wlan0: Trigger new scan to find an IBSS to join [ 1491.206813][T22365] team0: Port device team_slave_0 added [ 1491.231195][T22365] team0: Port device team_slave_1 added [ 1491.516001][T22742] loop4: detected capacity change from 0 to 32768 [ 1491.553153][T10625] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1491.554508][T22365] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1491.582548][T22365] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1491.644872][T22742] JBD2: Ignoring recovery information on journal [ 1491.693362][T22365] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1491.706915][T22742] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 1491.720002][T11661] usb 2-1: new high-speed USB device number 71 using dummy_hcd [ 1491.753480][T22365] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1491.790866][T22365] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1491.841948][T22365] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1491.918457][T11714] ocfs2: Unmounting device (7,4) on (node local) [ 1491.930866][T11661] usb 2-1: Using ep0 maxpacket: 32 [ 1491.951917][T11661] usb 2-1: config 0 has an invalid interface number: 85 but max is 0 [ 1491.960528][T11661] usb 2-1: config 0 has no interface number 0 [ 1491.967141][T11661] usb 2-1: config 0 interface 85 altsetting 7 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 1492.022800][T11661] usb 2-1: config 0 interface 85 altsetting 7 endpoint 0x82 has invalid wMaxPacketSize 0 [ 1492.068783][T11661] usb 2-1: config 0 interface 85 has no altsetting 0 [ 1492.099127][T11661] usb 2-1: New USB device found, idVendor=05ac, idProduct=0219, bcdDevice=f0.72 [ 1492.135708][T11661] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1492.149003][T11661] usb 2-1: Product: syz [ 1492.153278][T11661] usb 2-1: Manufacturer: syz [ 1492.169260][T11661] usb 2-1: SerialNumber: syz [ 1492.182115][T22365] hsr_slave_0: entered promiscuous mode [ 1492.190300][T11661] usb 2-1: config 0 descriptor?? [ 1492.213774][T22365] hsr_slave_1: entered promiscuous mode [ 1492.235619][T22796] syzkaller0: entered promiscuous mode [ 1492.252907][T22796] syzkaller0: entered allmulticast mode [ 1492.420119][T11661] appletouch 2-1:0.85: Failed to read mode from device. [ 1492.437747][T11661] appletouch: probe of 2-1:0.85 failed with error -5 [ 1492.473906][T11661] usb 2-1: USB disconnect, device number 71 [ 1493.407558][T22942] qnx4: no qnx4 filesystem (no root dir). [ 1493.528209][T22954] netlink: 24 bytes leftover after parsing attributes in process `syz.3.3136'. [ 1494.214877][T22365] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 1494.280317][T11661] usb 2-1: new full-speed USB device number 72 using dummy_hcd [ 1494.345059][T22365] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 1494.443517][T22984] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 1494.456474][T22984] team0: Device macvlan2 is up. Set it down before adding it as a team port [ 1494.745247][T22365] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 1494.761215][T11661] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 52, changing to 4 [ 1495.222693][T22365] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 1495.550508][T11661] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid maxpacket 13368, setting to 1023 [ 1495.691261][T11661] usb 2-1: New USB device found, idVendor=134c, idProduct=0002, bcdDevice=ec.7e [ 1495.729959][T11661] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1495.760811][T11661] usb 2-1: Product: syz [ 1495.765381][T11661] usb 2-1: Manufacturer: syz [ 1495.785247][T11661] usb 2-1: SerialNumber: syz [ 1495.889678][T11661] usb 2-1: config 0 descriptor?? [ 1495.903291][T22365] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1495.962374][T22365] 8021q: adding VLAN 0 to HW filter on device team0 [ 1495.963558][T11661] hub 2-1:0.0: bad descriptor, ignoring hub [ 1496.011319][ T48] bridge0: port 1(bridge_slave_0) entered blocking state [ 1496.019583][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1496.071038][T11661] hub: probe of 2-1:0.0 failed with error -5 [ 1496.084866][T10625] bridge0: port 2(bridge_slave_1) entered blocking state [ 1496.092779][T10625] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1496.104460][T11661] input: syz syz as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input32 [ 1496.234287][T11661] input: failed to attach handler mousedev to device input32, error: -5 [ 1498.111578][T22365] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1498.259948][T11661] usb 2-1: USB disconnect, device number 72 [ 1498.297241][T22365] veth0_vlan: entered promiscuous mode [ 1498.379699][T22365] veth1_vlan: entered promiscuous mode [ 1499.331611][T22365] veth0_macvtap: entered promiscuous mode [ 1499.385792][T22365] veth1_macvtap: entered promiscuous mode [ 1499.565223][T23060] netlink: 220 bytes leftover after parsing attributes in process `syz.4.3150'. [ 1500.110659][T22365] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1500.374102][T22365] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1500.430875][T22365] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1500.494327][T22365] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1500.529669][T22365] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1500.559978][T22365] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1500.827445][T23072] loop4: detected capacity change from 0 to 32768 [ 1500.902284][T23072] JBD2: Ignoring recovery information on journal [ 1500.949300][T23072] ocfs2: Mounting device (7,4) on (node local, slot 0) with ordered data mode. [ 1501.222878][ T2991] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1501.250058][T11714] ocfs2: Unmounting device (7,4) on (node local) [ 1501.294441][ T2991] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1501.432269][T23090] qnx4: no qnx4 filesystem (no root dir). [ 1501.477154][ T48] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1501.494695][ T48] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1502.835976][T23110] loop4: detected capacity change from 0 to 128 [ 1503.229304][T13238] usb 3-1: new high-speed USB device number 58 using dummy_hcd [ 1503.459537][T23119] FAT-fs (loop4): error, fat_get_cluster: invalid cluster chain (i_pos 52) [ 1503.468489][T13238] usb 3-1: Using ep0 maxpacket: 16 [ 1503.474250][T13238] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1503.493494][T23119] FAT-fs (loop4): Filesystem has been set read-only [ 1503.505098][T23119] FAT-fs (loop4): error, fat_free: invalid cluster chain (i_pos 52) [ 1503.515540][T23119] FAT-fs (loop4): error, fat_free: invalid cluster chain (i_pos 52) [ 1503.541191][T13238] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 1503.603436][T13238] usb 3-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 1503.643175][T13238] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1503.670495][T13238] usb 3-1: config 0 descriptor?? [ 1503.691135][T13238] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 1504.225952][ T28] audit: type=1326 audit(1775825783.386:69): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23134 comm="syz.4.3159" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc53639c819 code=0x7ff00000 [ 1504.292030][ T28] audit: type=1326 audit(1775825783.386:70): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23134 comm="syz.4.3159" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc53639c819 code=0x7ff00000 [ 1504.408840][ T28] audit: type=1326 audit(1775825783.386:71): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23134 comm="syz.4.3159" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc53639c819 code=0x7ff00000 [ 1504.520762][ T28] audit: type=1326 audit(1775825783.386:72): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23134 comm="syz.4.3159" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc53639c819 code=0x7ff00000 [ 1504.709295][T23139] random: crng reseeded on system resumption [ 1504.895351][ T28] audit: type=1326 audit(1775825783.386:73): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23134 comm="syz.4.3159" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc53639c819 code=0x7ff00000 [ 1505.109094][T23152] ALSA: mixer_oss: invalid OSS volume 'DIGITAL' [ 1505.298678][ T28] audit: type=1326 audit(1775825783.386:74): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23134 comm="syz.4.3159" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc53639c819 code=0x7ff00000 [ 1505.336850][ T28] audit: type=1326 audit(1775825783.396:75): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23134 comm="syz.4.3159" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc53639c819 code=0x7ff00000 [ 1505.411563][ T28] audit: type=1326 audit(1775825783.396:76): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23134 comm="syz.4.3159" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc53639c819 code=0x7ff00000 [ 1505.500579][ T28] audit: type=1326 audit(1775825783.406:77): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23134 comm="syz.4.3159" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc53639c819 code=0x7ff00000 [ 1505.583779][ T28] audit: type=1326 audit(1775825783.406:78): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=23134 comm="syz.4.3159" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc53639c819 code=0x7ff00000 [ 1506.749718][T23170] netlink: 40 bytes leftover after parsing attributes in process `syz.4.3163'. [ 1507.032647][ T5812] usb 3-1: USB disconnect, device number 58 [ 1507.419208][T20491] usb 2-1: new full-speed USB device number 73 using dummy_hcd [ 1507.663324][T20491] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1507.687934][T20491] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1507.709682][T20491] usb 2-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 1507.732948][T20491] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1507.760901][T20491] usb 2-1: config 0 descriptor?? [ 1507.777112][T23202] netlink: 4 bytes leftover after parsing attributes in process `syz.3.3168'. [ 1508.248030][T20491] usbhid 2-1:0.0: can't add hid device: -71 [ 1508.269357][T20491] usbhid: probe of 2-1:0.0 failed with error -71 [ 1508.314084][T20491] usb 2-1: USB disconnect, device number 73 [ 1508.404401][T23212] loop4: detected capacity change from 0 to 8192 [ 1508.474947][T23212] loop4: p1 p2 p3 < > p4 < p5 p6 > [ 1508.503597][T23212] loop4: p2 start 16776960 is beyond EOD, truncated [ 1508.560492][T23212] loop4: p6 start 16776960 is beyond EOD, truncated [ 1508.623957][T23234] netlink: 40 bytes leftover after parsing attributes in process `syz.3.3173'. [ 1509.153656][T20491] usb 3-1: new high-speed USB device number 59 using dummy_hcd [ 1509.196380][T21306] udevd[21306]: inotify_add_watch(7, /dev/loop4p5, 10) failed: No such file or directory [ 1510.767352][T21287] udevd[21287]: inotify_add_watch(7, /dev/loop4p1, 10) failed: No such file or directory [ 1510.781544][T21388] udevd[21388]: inotify_add_watch(7, /dev/loop4p3, 10) failed: No such file or directory [ 1510.783883][T21503] udevd[21503]: inotify_add_watch(7, /dev/loop4p4, 10) failed: No such file or directory [ 1510.868691][T20491] usb 3-1: Using ep0 maxpacket: 16 [ 1510.953466][T20491] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1510.979436][T20491] usb 3-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 1510.996862][T20491] usb 3-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 1511.016530][T20491] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1511.044812][T20491] usb 3-1: config 0 descriptor?? [ 1511.079348][T20491] usbhid 3-1:0.0: couldn't find an input interrupt endpoint [ 1511.977184][T23308] random: crng reseeded on system resumption [ 1512.789449][T23309] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1512.863837][T23309] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1513.079666][T13238] usb 5-1: new full-speed USB device number 50 using dummy_hcd [ 1513.281194][T13238] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1513.314182][T13238] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1513.345291][T13238] usb 5-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 1513.363893][T13238] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1513.414125][ T5083] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 1513.430793][ T5083] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 1513.431096][T13238] usb 5-1: config 0 descriptor?? [ 1513.459168][ T5083] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 1513.471602][ T5083] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 1513.485573][ T5083] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 1513.493555][ T5083] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 1513.736051][ T9516] usb 3-1: USB disconnect, device number 59 [ 1513.900150][T13238] usbhid 5-1:0.0: can't add hid device: -71 [ 1513.921256][T13238] usbhid: probe of 5-1:0.0 failed with error -71 [ 1514.074748][T13238] usb 5-1: USB disconnect, device number 50 [ 1514.659586][T23388] loop2: detected capacity change from 0 to 64 [ 1515.579177][T14157] Bluetooth: hci0: command tx timeout [ 1517.449609][T23343] chnl_net:caif_netlink_parms(): no params data found [ 1517.672517][T14157] Bluetooth: hci0: command tx timeout [ 1518.029040][ T5813] usb 5-1: new high-speed USB device number 51 using dummy_hcd [ 1518.055840][ T8742] hsr_slave_0: left promiscuous mode [ 1518.108752][ T8742] hsr_slave_1: left promiscuous mode [ 1518.157203][ T8742] bridge_slave_1: left allmulticast mode [ 1518.163031][ T8742] bridge_slave_1: left promiscuous mode [ 1518.169421][ T8742] bridge0: port 2(bridge_slave_1) entered disabled state [ 1518.189972][ T8742] bridge_slave_0: left allmulticast mode [ 1518.237557][ T8742] bridge_slave_0: left promiscuous mode [ 1518.260364][ T8742] bridge0: port 1(bridge_slave_0) entered disabled state [ 1518.268650][ T5813] usb 5-1: Using ep0 maxpacket: 16 [ 1518.300821][ T5813] usb 5-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 1518.329655][ T5813] usb 5-1: config 0 interface 0 altsetting 0 has 0 endpoint descriptors, different from the interface descriptor's value: 3 [ 1518.373793][ T5813] usb 5-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 1518.402020][ T5813] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1518.440315][ T5813] usb 5-1: config 0 descriptor?? [ 1518.488037][ T5813] usbhid 5-1:0.0: couldn't find an input interrupt endpoint [ 1519.120835][T23548] i2c i2c-0: Frontend requested software zigzag, but didn't set the frequency step size [ 1519.407302][T23552] random: crng reseeded on system resumption [ 1519.749294][T14157] Bluetooth: hci0: command tx timeout [ 1520.135985][T23553] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1520.158228][T23553] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1520.204133][ T8742] team0 (unregistering): Port device team_slave_1 removed [ 1520.311800][ T8742] team0 (unregistering): Port device team_slave_0 removed [ 1520.405245][ T8742] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1520.493539][ T8742] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1521.084941][ T8742] bond0 (unregistering): Released all slaves [ 1521.254468][T11661] usb 5-1: USB disconnect, device number 51 [ 1521.263509][T23343] bridge0: port 1(bridge_slave_0) entered blocking state [ 1521.302116][T23343] bridge0: port 1(bridge_slave_0) entered disabled state [ 1521.330520][T23343] bridge_slave_0: entered allmulticast mode [ 1521.346031][T23343] bridge_slave_0: entered promiscuous mode [ 1521.361757][T23343] bridge0: port 2(bridge_slave_1) entered blocking state [ 1521.369713][T23343] bridge0: port 2(bridge_slave_1) entered disabled state [ 1521.377680][T23343] bridge_slave_1: entered allmulticast mode [ 1521.386551][T23343] bridge_slave_1: entered promiscuous mode [ 1521.552053][T23343] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1521.646979][T23343] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1521.815986][T23343] team0: Port device team_slave_0 added [ 1521.823011][T14157] Bluetooth: hci0: command tx timeout [ 1521.846389][T23343] team0: Port device team_slave_1 added [ 1521.888706][T23343] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1521.895755][T23343] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1521.977719][T23343] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1522.032080][T23343] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1522.082387][T23343] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1522.207404][T23343] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1522.443361][T23343] hsr_slave_0: entered promiscuous mode [ 1522.471192][T23343] hsr_slave_1: entered promiscuous mode [ 1522.495580][T23343] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1522.523637][T23343] Cannot create hsr debugfs directory [ 1523.923319][T23343] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 1523.974184][T23343] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 1524.059667][T23343] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 1524.136986][T23343] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 1524.556991][T23343] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1524.610939][T23343] 8021q: adding VLAN 0 to HW filter on device team0 [ 1524.630414][ T989] bridge0: port 1(bridge_slave_0) entered blocking state [ 1524.637786][ T989] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1524.658670][ T9516] usb 3-1: new high-speed USB device number 60 using dummy_hcd [ 1524.673540][ T989] bridge0: port 2(bridge_slave_1) entered blocking state [ 1524.681091][ T989] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1524.828802][ T9516] usb 3-1: device descriptor read/64, error -71 [ 1525.110703][ T9516] usb 3-1: new high-speed USB device number 61 using dummy_hcd [ 1525.269081][T13238] usb 5-1: new full-speed USB device number 52 using dummy_hcd [ 1525.286681][ T9516] usb 3-1: device descriptor read/64, error -71 [ 1525.404530][T23343] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1525.413658][ T9516] usb usb3-port1: attempt power cycle [ 1525.472368][T13238] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1525.493873][T13238] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1525.519944][T13238] usb 5-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 1525.544828][T13238] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1525.575943][T13238] usb 5-1: config 0 descriptor?? [ 1525.828791][ T9516] usb 3-1: new high-speed USB device number 62 using dummy_hcd [ 1525.870478][ T9516] usb 3-1: device descriptor read/8, error -71 [ 1526.009505][T13238] usbhid 5-1:0.0: can't add hid device: -71 [ 1526.015892][T13238] usbhid: probe of 5-1:0.0 failed with error -71 [ 1526.058754][T13238] usb 5-1: USB disconnect, device number 52 [ 1526.132291][T23343] veth0_vlan: entered promiscuous mode [ 1526.171855][T23343] veth1_vlan: entered promiscuous mode [ 1526.179605][ T9516] usb 3-1: new high-speed USB device number 63 using dummy_hcd [ 1526.233265][ T9516] usb 3-1: device descriptor read/8, error -71 [ 1526.335877][T23343] veth0_macvtap: entered promiscuous mode [ 1526.364450][T23343] veth1_macvtap: entered promiscuous mode [ 1526.436353][T23343] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1526.472012][T23343] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1526.502949][T23343] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1526.522105][ T9516] usb usb3-port1: unable to enumerate USB device [ 1526.543110][T23343] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1526.554856][T23343] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1526.567021][T23343] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1527.094761][T23343] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1527.245669][T23343] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1527.295059][T23343] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1527.343860][T23343] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1527.737282][T23888] syzkaller0: entered promiscuous mode [ 1527.754041][T23888] syzkaller0: entered allmulticast mode [ 1527.989887][ T48] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1528.078684][ T48] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1528.253869][ T9247] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1528.286200][ T9247] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1529.525063][T23928] loop5: detected capacity change from 0 to 128 [ 1530.046690][T20491] hid-generic 0000:0000:0000.0016: unknown main item tag 0x0 [ 1530.099617][T20491] hid-generic 0000:0000:0000.0016: hidraw0: HID v0.00 Device [syz1] on syz0 [ 1530.968293][T23969] syzkaller0: entered promiscuous mode [ 1530.976698][T23969] syzkaller0: entered allmulticast mode [ 1532.307884][T24005] loop4: detected capacity change from 0 to 16 [ 1532.360168][T24005] erofs: (device loop4): mounted with root inode @ nid 36. [ 1532.978072][T23985] loop5: detected capacity change from 0 to 40427 [ 1533.047342][T23985] F2FS-fs (loop5): Invalid log_blocksize (268), supports only 12 [ 1533.081583][T23985] F2FS-fs (loop5): Can't find valid F2FS filesystem in 1th superblock [ 1533.138392][T11714] erofs: (device loop4): erofs_fill_dentries: bogus dirent @ nid 36 [ 1533.196066][T23985] F2FS-fs (loop5): Found nat_bits in checkpoint [ 1533.428805][T20491] usb 3-1: new full-speed USB device number 64 using dummy_hcd [ 1533.467395][T23985] F2FS-fs (loop5): Try to recover 1th superblock, ret: 0 [ 1533.503183][T23985] F2FS-fs (loop5): Mounted with checkpoint version = 48b305e5 [ 1533.661145][T20491] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1533.697508][T20491] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1533.738663][T20491] usb 3-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 1533.769191][T20491] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1533.790179][T20491] usb 3-1: config 0 descriptor?? [ 1533.981184][ T2991] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1534.010186][T23985] F2FS-fs (loop5): invalid namelen(0), ino:0, run fsck to fix. [ 1534.029200][T23985] F2FS-fs (loop5): invalid namelen(0), ino:0, run fsck to fix. [ 1534.037631][T23985] F2FS-fs (loop5): invalid namelen(0), ino:0, run fsck to fix. [ 1534.046343][T23985] F2FS-fs (loop5): invalid namelen(0), ino:0, run fsck to fix. [ 1534.085725][T23985] F2FS-fs (loop5): invalid namelen(0), ino:0, run fsck to fix. [ 1534.097589][T23985] F2FS-fs (loop5): invalid namelen(0), ino:0, run fsck to fix. [ 1534.137560][T23985] F2FS-fs (loop5): invalid namelen(0), ino:0, run fsck to fix. [ 1534.167711][ T2991] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1534.319935][ T2991] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1534.381544][T10625] kworker/u4:14: attempt to access beyond end of device [ 1534.381544][T10625] loop5: rw=2049, sector=40960, nr_sectors = 8 limit=40427 [ 1534.427779][T20491] usbhid 3-1:0.0: can't add hid device: -71 [ 1534.471782][T20491] usbhid: probe of 3-1:0.0 failed with error -71 [ 1534.486420][T10625] F2FS-fs (loop5): Stopped filesystem due to reason: 3 [ 1534.542067][T20491] usb 3-1: USB disconnect, device number 64 [ 1534.581393][ T2991] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 1535.020476][ T2991] tipc: Left network mode [ 1536.828131][T24101] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 1536.870613][T24101] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 1536.888835][T24101] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 1536.915408][T24101] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 1536.929230][T24101] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 1536.939169][T24101] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 1537.599247][T20491] usb 6-1: new full-speed USB device number 2 using dummy_hcd [ 1537.855495][T24150] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 1537.870927][T24150] team0: Device macvlan2 is up. Set it down before adding it as a team port [ 1537.894078][T20491] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 52, changing to 4 [ 1537.927043][T20491] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid maxpacket 13368, setting to 1023 [ 1538.068602][T20491] usb 6-1: New USB device found, idVendor=134c, idProduct=0002, bcdDevice=ec.7e [ 1538.078105][T20491] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1538.130641][T20491] usb 6-1: Product: syz [ 1538.135109][T20491] usb 6-1: Manufacturer: syz [ 1538.144563][T20491] usb 6-1: SerialNumber: syz [ 1538.167127][T20491] usb 6-1: config 0 descriptor?? [ 1538.192907][T20491] hub 6-1:0.0: bad descriptor, ignoring hub [ 1538.208649][T20491] hub: probe of 6-1:0.0 failed with error -5 [ 1538.232722][T20491] input: syz syz as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input33 [ 1538.688829][ T7938] usb 3-1: new high-speed USB device number 65 using dummy_hcd [ 1538.851556][T24097] chnl_net:caif_netlink_parms(): no params data found [ 1538.898762][ T7938] usb 3-1: Using ep0 maxpacket: 16 [ 1538.947429][ T7938] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1539.019699][T14157] Bluetooth: hci2: command tx timeout [ 1539.030682][ T7938] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1539.057759][ T7938] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 1539.124872][ T7938] usb 3-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 1539.150488][ T7938] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1539.187945][ T7938] usb 3-1: config 0 descriptor?? [ 1539.526172][T24097] bridge0: port 1(bridge_slave_0) entered blocking state [ 1539.539484][T24097] bridge0: port 1(bridge_slave_0) entered disabled state [ 1539.547858][T24097] bridge_slave_0: entered allmulticast mode [ 1539.557876][T24097] bridge_slave_0: entered promiscuous mode [ 1539.607790][T24097] bridge0: port 2(bridge_slave_1) entered blocking state [ 1539.696799][T24097] bridge0: port 2(bridge_slave_1) entered disabled state [ 1539.716182][T24097] bridge_slave_1: entered allmulticast mode [ 1539.733034][T24097] bridge_slave_1: entered promiscuous mode [ 1539.788737][ T2991] hsr_slave_0: left promiscuous mode [ 1539.810744][ T2991] hsr_slave_1: left promiscuous mode [ 1539.844329][ T2991] bridge_slave_1: left allmulticast mode [ 1539.872350][ T2991] bridge_slave_1: left promiscuous mode [ 1539.880886][ T2991] bridge0: port 2(bridge_slave_1) entered disabled state [ 1539.889154][T24178] random: crng reseeded on system resumption [ 1539.905002][ T2991] bridge_slave_0: left allmulticast mode [ 1539.919228][ T2991] bridge_slave_0: left promiscuous mode [ 1539.925714][ T2991] bridge0: port 1(bridge_slave_0) entered disabled state [ 1539.998010][ T2991] veth1_macvtap: left promiscuous mode [ 1540.007899][ T2991] veth0_macvtap: left promiscuous mode [ 1540.014902][ T2991] veth1_vlan: left promiscuous mode [ 1540.028065][ T2991] veth0_vlan: left promiscuous mode [ 1540.607183][ T2991] pimreg (unregistering): left allmulticast mode [ 1540.964848][T24283] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 1540.979182][T11658] usb 6-1: USB disconnect, device number 2 [ 1541.006443][T24283] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 1541.107788][T14157] Bluetooth: hci2: command tx timeout [ 1541.125035][ T7938] usbhid 3-1:0.0: can't add hid device: -71 [ 1541.158834][ T7938] usbhid: probe of 3-1:0.0 failed with error -71 [ 1541.215431][ T7938] usb 3-1: USB disconnect, device number 65 [ 1541.397080][T24327] netlink: 40 bytes leftover after parsing attributes in process `syz.3.3258'. [ 1542.356641][ T2991] team0 (unregistering): Port device team_slave_1 removed [ 1542.447808][ T2991] team0 (unregistering): Port device team_slave_0 removed [ 1542.522750][ T2991] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 1542.604152][ T2991] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 1543.178790][T14157] Bluetooth: hci2: command tx timeout [ 1543.203246][ T2991] bond0 (unregistering): Released all slaves [ 1543.432063][T24097] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 1543.494070][T24097] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 1543.686418][T24097] team0: Port device team_slave_0 added [ 1543.731945][T24097] team0: Port device team_slave_1 added [ 1543.830526][ T9516] usb 3-1: new high-speed USB device number 66 using dummy_hcd [ 1543.893379][T24097] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 1543.928896][T24097] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1543.970303][T24400] netlink: 40 bytes leftover after parsing attributes in process `syz.3.3263'. [ 1543.999153][T24097] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 1544.029006][ T9516] usb 3-1: Using ep0 maxpacket: 32 [ 1544.039669][T24097] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 1544.054279][ T9516] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 1544.068636][T24097] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 1544.083871][ T9516] usb 3-1: New USB device found, idVendor=1964, idProduct=0001, bcdDevice=d4.15 [ 1544.125225][T24097] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 1544.150339][ T9516] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1544.178724][ T9516] usb 3-1: Product: syz [ 1544.183204][ T9516] usb 3-1: Manufacturer: syz [ 1544.187881][ T9516] usb 3-1: SerialNumber: syz [ 1544.217418][ T2991] IPVS: stop unused estimator thread 0... [ 1544.265709][ T9516] usb 3-1: config 0 descriptor?? [ 1544.353393][T24097] hsr_slave_0: entered promiscuous mode [ 1544.387793][T24097] hsr_slave_1: entered promiscuous mode [ 1544.419173][T24097] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 1544.428249][T24097] Cannot create hsr debugfs directory [ 1544.758637][ T9516] usb 6-1: new full-speed USB device number 3 using dummy_hcd [ 1545.064061][ T9516] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has an invalid bInterval 52, changing to 4 [ 1545.075913][ T9516] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x83 has invalid maxpacket 13368, setting to 1023 [ 1545.093011][ T9516] usb 6-1: New USB device found, idVendor=134c, idProduct=0002, bcdDevice=ec.7e [ 1545.112570][ T9516] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1545.146727][ T9516] usb 6-1: Product: syz [ 1545.163868][ T9516] usb 6-1: Manufacturer: syz [ 1545.187625][ T9516] usb 6-1: SerialNumber: syz [ 1545.222393][ T9516] usb 6-1: config 0 descriptor?? [ 1545.259196][ T9516] hub 6-1:0.0: bad descriptor, ignoring hub [ 1545.269623][T14157] Bluetooth: hci2: command tx timeout [ 1545.294663][ T9516] hub: probe of 6-1:0.0 failed with error -5 [ 1545.346618][ T9516] input: syz syz as /devices/platform/dummy_hcd.5/usb6/6-1/6-1:0.0/input/input34 [ 1545.670462][T24097] netdevsim netdevsim6 netdevsim0: renamed from eth0 [ 1545.698009][T24097] netdevsim netdevsim6 netdevsim1: renamed from eth1 [ 1545.715629][T24097] netdevsim netdevsim6 netdevsim2: renamed from eth2 [ 1545.744745][T24097] netdevsim netdevsim6 netdevsim3: renamed from eth3 [ 1545.755431][T24555] netlink: 40 bytes leftover after parsing attributes in process `syz.3.3267'. [ 1546.092784][T24561] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 1546.120119][T24561] team0: Device macvlan2 is up. Set it down before adding it as a team port [ 1546.374143][T24097] 8021q: adding VLAN 0 to HW filter on device bond0 [ 1546.465922][ T1280] ieee802154 phy0 wpan0: encryption failed: -22 [ 1546.473750][ T1280] ieee802154 phy1 wpan1: encryption failed: -22 [ 1546.541045][T24097] 8021q: adding VLAN 0 to HW filter on device team0 [ 1546.551432][ T9516] usb 3-1: USB disconnect, device number 66 [ 1546.657953][ T2991] bridge0: port 1(bridge_slave_0) entered blocking state [ 1546.665527][ T2991] bridge0: port 1(bridge_slave_0) entered forwarding state [ 1546.856814][ T2991] bridge0: port 2(bridge_slave_1) entered blocking state [ 1546.864215][ T2991] bridge0: port 2(bridge_slave_1) entered forwarding state [ 1547.361380][T24604] netlink: 40 bytes leftover after parsing attributes in process `syz.3.3272'. [ 1547.807653][T24097] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 1547.839327][ T7938] usb 6-1: USB disconnect, device number 3 [ 1547.849325][ T5813] usb 3-1: new full-speed USB device number 67 using dummy_hcd [ 1547.862871][T24626] netlink: 40 bytes leftover after parsing attributes in process `syz.5.3275'. [ 1548.056606][ T5813] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 10 [ 1548.080819][ T5813] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1548.102131][ T5813] usb 3-1: New USB device found, idVendor=04f3, idProduct=0755, bcdDevice= 0.00 [ 1548.123754][T24641] qnx4: no qnx4 filesystem (no root dir). [ 1548.146620][ T5813] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1548.185503][ T5813] usb 3-1: config 0 descriptor?? [ 1548.543122][T24652] 8021q: adding VLAN 0 to HW filter on device macvlan2 [ 1548.556209][T24652] team0: Device macvlan2 is up. Set it down before adding it as a team port [ 1548.761199][T24097] veth0_vlan: entered promiscuous mode [ 1548.779011][ T7938] usb 6-1: new high-speed USB device number 4 using dummy_hcd [ 1548.823227][T24097] veth1_vlan: entered promiscuous mode [ 1548.909487][ T5813] usbhid 3-1:0.0: can't add hid device: -71 [ 1548.928249][ T5813] usbhid: probe of 3-1:0.0 failed with error -71 [ 1548.947949][ T5813] usb 3-1: USB disconnect, device number 67 [ 1548.962945][T24097] veth0_macvtap: entered promiscuous mode [ 1548.990490][ T7938] usb 6-1: config index 0 descriptor too short (expected 12336, got 18) [ 1549.005738][T24097] veth1_macvtap: entered promiscuous mode [ 1549.030685][ T7938] usb 6-1: config 48 has too many interfaces: 48, using maximum allowed: 32 [ 1549.047876][T24097] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1549.059332][ T7938] usb 6-1: config 48 has an invalid descriptor of length 48, skipping remainder of the config [ 1549.071471][ T7938] usb 6-1: config 48 has 0 interfaces, different from the descriptor's value: 48 [ 1549.087376][ T7938] usb 6-1: New USB device found, idVendor=1199, idProduct=6852, bcdDevice=57.34 [ 1549.097503][T24097] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1549.111325][T24097] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 1549.122786][T24097] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1549.129236][ T7938] usb 6-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 1549.145747][T24097] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 1549.162605][ T7938] usb 6-1: Product: syz [ 1549.167164][ T7938] usb 6-1: Manufacturer: syz [ 1549.184847][ T7938] usb 6-1: SerialNumber: syz [ 1549.192809][T24097] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1549.223887][T24097] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1549.248668][T24097] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 1549.272435][T24097] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 1549.300547][T24097] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 1549.338139][T24097] netdevsim netdevsim6 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 1549.347486][T24097] netdevsim netdevsim6 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 1549.357778][T24097] netdevsim netdevsim6 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 1549.378638][T24097] netdevsim netdevsim6 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 1549.622771][ T2970] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1549.656937][ T7938] usb 6-1: USB disconnect, device number 4 [ 1549.666391][ T2970] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1549.765308][ T9247] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 1549.774216][ T9247] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 1549.939145][T20508] usb 3-1: new high-speed USB device number 68 using dummy_hcd [ 1550.047521][T24723] ------------[ cut here ]------------ [ 1550.053230][T24723] memcpy: detected field-spanning write (size 32) of single field "&new->sel" at net/sched/cls_u32.c:855 (size 16) [ 1550.082427][T24723] WARNING: CPU: 0 PID: 24723 at net/sched/cls_u32.c:855 u32_change+0x1c5a/0x24f0 [ 1550.092315][T24723] Modules linked in: SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 1550.096501][T24723] CPU: 0 PID: 24723 Comm: syz.3.3282 Not tainted syzkaller #0 [ 1550.105402][T24723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1550.116331][T24723] RIP: 0010:u32_change+0x1c5a/0x24f0 [ 1550.122045][T24723] Code: f8 eb 59 e8 c8 a8 d8 f8 c6 05 39 39 c7 05 01 b9 10 00 00 00 48 c7 c7 c0 60 c7 8b 4c 89 f6 48 c7 c2 40 61 c7 8b e8 26 5f a2 f8 <0f> 0b e9 86 f0 ff ff e8 9a a8 d8 f8 eb 24 e8 93 a8 d8 f8 c6 05 db [ 1550.142756][T24723] RSP: 0018:ffffc90004826d40 EFLAGS: 00010246 [ 1550.149181][T24723] RAX: e23167b709104300 RBX: ffff888060780400 RCX: 0000000000080000 [ 1550.150911][T20508] usb 3-1: Using ep0 maxpacket: 16 [ 1550.157398][T24723] RDX: ffffc9000bfc9000 RSI: 0000000000003d2a RDI: 0000000000003d2b [ 1550.157424][T24723] RBP: ffffc90004826ef8 R08: ffffc90004826947 R09: 1ffff92000904d28 [ 1550.157441][T24723] R10: dffffc0000000000 R11: fffff52000904d29 R12: ffff888060780c00 [ 1550.157458][T24723] R13: ffff888060780ce8 R14: 0000000000000020 R15: ffff88802c995940 [ 1550.173997][T20508] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 1550.179556][T24723] FS: 00007f6bcb1b36c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 1550.179585][T24723] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 1550.179603][T24723] CR2: 0000200000006040 CR3: 000000006d7e2000 CR4: 00000000003506f0 [ 1550.179624][T24723] Call Trace: [ 1550.179634][T24723] [ 1550.189330][T20508] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 1550.196269][T24723] ? tc_new_tfilter+0x8f7/0x17c0 [ 1550.254264][T24723] ? u32_get+0x370/0x370 [ 1550.258953][T24723] ? u32_get+0x370/0x370 [ 1550.263270][T24723] tc_new_tfilter+0x11f9/0x17c0 [ 1550.268319][T24723] ? tcf_proto_signal_destroying+0x240/0x240 [ 1550.271661][T20508] usb 3-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 3 [ 1550.274613][T24723] ? rcu_read_unlock+0x8c/0xa0 [ 1550.292407][T24723] ? tcf_proto_signal_destroying+0x240/0x240 [ 1550.298845][T24723] ? rtnetlink_rcv_msg+0x221/0xfa0 [ 1550.304048][T24723] ? tcf_proto_signal_destroying+0x240/0x240 [ 1550.311665][T24723] rtnetlink_rcv_msg+0x8b8/0xfa0 [ 1550.316716][T24723] ? lockdep_hardirqs_on+0x98/0x150 [ 1550.322224][T24723] ? rtnetlink_bind+0x80/0x80 [ 1550.327174][T24723] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 1550.333438][T24723] ? lock_chain_count+0x20/0x20 [ 1550.338397][T24723] ? __local_bh_enable_ip+0x13a/0x1c0 [ 1550.344042][T24723] ? lockdep_hardirqs_on+0x98/0x150 [ 1550.349560][T24723] ? __local_bh_enable_ip+0x13a/0x1c0 [ 1550.350247][T20508] usb 3-1: New USB device found, idVendor=0955, idProduct=7214, bcdDevice=ed.00 [ 1550.355182][T24723] ? _local_bh_enable+0xa0/0xa0 [ 1550.355226][T24723] ? __dev_queue_xmit+0x265/0x3660 [ 1550.355257][T24723] ? __dev_queue_xmit+0x265/0x3660 [ 1550.365698][T20508] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 1550.369883][T24723] ? __dev_queue_xmit+0x1b2c/0x3660 [ 1550.394273][T24723] ? __dev_queue_xmit+0x265/0x3660 [ 1550.399595][T20508] usb 3-1: config 0 descriptor?? [ 1550.399613][T24723] ? ref_tracker_free+0x690/0x840 [ 1550.411287][T24723] netlink_rcv_skb+0x241/0x4d0 [ 1550.416428][T24723] ? rtnetlink_bind+0x80/0x80 [ 1550.422058][T24723] ? netlink_ack+0x1180/0x1180 [ 1550.427225][T24723] ? __lock_acquire+0x7d40/0x7d40 [ 1550.432578][T24723] ? netlink_deliver_tap+0x2e/0x1b0 [ 1550.438098][T24723] netlink_unicast+0x751/0x8d0 [ 1550.443279][T24723] netlink_sendmsg+0x8d0/0xbf0 [ 1550.448349][T24723] ? netlink_getsockopt+0x590/0x590 [ 1550.453783][T24723] ? aa_sock_msg_perm+0x94/0x150 [ 1550.459405][T24723] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1550.464910][T24723] ? security_socket_sendmsg+0x80/0xa0 [ 1550.470608][T24723] ? netlink_getsockopt+0x590/0x590 [ 1550.475987][T24723] ____sys_sendmsg+0x5ba/0x960 [ 1550.480926][T24723] ? __asan_memset+0x22/0x40 [ 1550.485742][T24723] ? __sys_sendmsg_sock+0x30/0x30 [ 1550.490905][T24723] ? __import_iovec+0x5f2/0x850 [ 1550.495860][T24723] ? import_iovec+0x73/0xa0 [ 1550.500581][T24723] ___sys_sendmsg+0x2a6/0x360 [ 1550.505340][T24723] ? __sys_sendmsg+0x2a0/0x2a0 [ 1550.511196][T24723] __sys_sendmmsg+0x2ca/0x510 [ 1550.516146][T24723] ? __ia32_sys_sendmsg+0x90/0x90 [ 1550.521610][T24723] ? __ia32_sys_get_robust_list+0x110/0x110 [ 1550.527695][T24723] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 1550.534025][T24723] ? lock_chain_count+0x20/0x20 [ 1550.539277][T24723] __x64_sys_sendmmsg+0xa0/0xb0 [ 1550.544394][T24723] do_syscall_64+0x55/0xa0 [ 1550.549001][T24723] ? clear_bhb_loop+0x40/0x90 [ 1550.553762][T24723] ? clear_bhb_loop+0x40/0x90 [ 1550.558917][T24723] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1550.564973][T24723] RIP: 0033:0x7f6bca39c819 [ 1550.569838][T24723] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1550.589897][T24723] RSP: 002b:00007f6bcb1b3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1550.598480][T24723] RAX: ffffffffffffffda RBX: 00007f6bca615fa0 RCX: 00007f6bca39c819 [ 1550.606700][T24723] RDX: 04000000000001f2 RSI: 0000200000000000 RDI: 0000000000000004 [ 1550.615826][T24723] RBP: 00007f6bca432c91 R08: 0000000000000000 R09: 0000000000000000 [ 1550.624339][T24723] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1550.632581][T24723] R13: 00007f6bca616038 R14: 00007f6bca615fa0 R15: 00007fffb2903708 [ 1550.640870][T24723] [ 1550.643968][T24723] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 1550.651480][T24723] CPU: 0 PID: 24723 Comm: syz.3.3282 Not tainted syzkaller #0 [ 1550.659096][T24723] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026 [ 1550.669764][T24723] Call Trace: [ 1550.673197][T24723] [ 1550.676278][T24723] dump_stack_lvl+0x18c/0x250 [ 1550.681319][T24723] ? show_regs_print_info+0x20/0x20 [ 1550.686946][T24723] ? load_image+0x420/0x420 [ 1550.691756][T24723] panic+0x2dc/0x730 [ 1550.695839][T24723] ? bpf_jit_dump+0xd0/0xd0 [ 1550.700879][T24723] __warn+0x2e0/0x470 [ 1550.705352][T24723] ? u32_change+0x1c5a/0x24f0 [ 1550.710439][T24723] ? u32_change+0x1c5a/0x24f0 [ 1550.715289][T24723] report_bug+0x2be/0x4f0 [ 1550.719822][T24723] ? u32_change+0x1c5a/0x24f0 [ 1550.724668][T24723] ? u32_change+0x1c5a/0x24f0 [ 1550.729417][T24723] ? u32_change+0x1c5c/0x24f0 [ 1550.734365][T24723] handle_bug+0xcf/0x120 [ 1550.738676][T24723] exc_invalid_op+0x1a/0x50 [ 1550.743332][T24723] asm_exc_invalid_op+0x1a/0x20 [ 1550.748600][T24723] RIP: 0010:u32_change+0x1c5a/0x24f0 [ 1550.754486][T24723] Code: f8 eb 59 e8 c8 a8 d8 f8 c6 05 39 39 c7 05 01 b9 10 00 00 00 48 c7 c7 c0 60 c7 8b 4c 89 f6 48 c7 c2 40 61 c7 8b e8 26 5f a2 f8 <0f> 0b e9 86 f0 ff ff e8 9a a8 d8 f8 eb 24 e8 93 a8 d8 f8 c6 05 db [ 1550.774864][T24723] RSP: 0018:ffffc90004826d40 EFLAGS: 00010246 [ 1550.781042][T24723] RAX: e23167b709104300 RBX: ffff888060780400 RCX: 0000000000080000 [ 1550.789254][T24723] RDX: ffffc9000bfc9000 RSI: 0000000000003d2a RDI: 0000000000003d2b [ 1550.797469][T24723] RBP: ffffc90004826ef8 R08: ffffc90004826947 R09: 1ffff92000904d28 [ 1550.805858][T24723] R10: dffffc0000000000 R11: fffff52000904d29 R12: ffff888060780c00 [ 1550.813982][T24723] R13: ffff888060780ce8 R14: 0000000000000020 R15: ffff88802c995940 [ 1550.822157][T24723] ? tc_new_tfilter+0x8f7/0x17c0 [ 1550.827270][T24723] ? u32_get+0x370/0x370 [ 1550.831592][T24723] ? u32_get+0x370/0x370 [ 1550.835902][T24723] tc_new_tfilter+0x11f9/0x17c0 [ 1550.840860][T24723] ? tcf_proto_signal_destroying+0x240/0x240 [ 1550.846932][T24723] ? rcu_read_unlock+0x8c/0xa0 [ 1550.852218][T24723] ? tcf_proto_signal_destroying+0x240/0x240 [ 1550.858314][T24723] ? rtnetlink_rcv_msg+0x221/0xfa0 [ 1550.863751][T24723] ? tcf_proto_signal_destroying+0x240/0x240 [ 1550.869813][T24723] rtnetlink_rcv_msg+0x8b8/0xfa0 [ 1550.874837][T24723] ? lockdep_hardirqs_on+0x98/0x150 [ 1550.880111][T24723] ? rtnetlink_bind+0x80/0x80 [ 1550.885052][T24723] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 1550.891315][T24723] ? lock_chain_count+0x20/0x20 [ 1550.896407][T24723] ? __local_bh_enable_ip+0x13a/0x1c0 [ 1550.902017][T24723] ? lockdep_hardirqs_on+0x98/0x150 [ 1550.907577][T24723] ? __local_bh_enable_ip+0x13a/0x1c0 [ 1550.913373][T24723] ? _local_bh_enable+0xa0/0xa0 [ 1550.914825][T24706] random: crng reseeded on system resumption [ 1550.924362][T24723] ? __dev_queue_xmit+0x265/0x3660 [ 1550.929850][T24723] ? __dev_queue_xmit+0x265/0x3660 [ 1550.935045][T24723] ? __dev_queue_xmit+0x1b2c/0x3660 [ 1550.940331][T24723] ? __dev_queue_xmit+0x265/0x3660 [ 1550.945891][T24723] ? ref_tracker_free+0x690/0x840 [ 1550.951088][T24723] netlink_rcv_skb+0x241/0x4d0 [ 1550.956196][T24723] ? rtnetlink_bind+0x80/0x80 [ 1550.961050][T24723] ? netlink_ack+0x1180/0x1180 [ 1550.965999][T24723] ? __lock_acquire+0x7d40/0x7d40 [ 1550.971094][T24723] ? netlink_deliver_tap+0x2e/0x1b0 [ 1550.976612][T24723] netlink_unicast+0x751/0x8d0 [ 1550.981480][T24723] netlink_sendmsg+0x8d0/0xbf0 [ 1550.986431][T24723] ? netlink_getsockopt+0x590/0x590 [ 1550.991907][T24723] ? aa_sock_msg_perm+0x94/0x150 [ 1550.997146][T24723] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 1551.002593][T24723] ? security_socket_sendmsg+0x80/0xa0 [ 1551.008472][T24723] ? netlink_getsockopt+0x590/0x590 [ 1551.013835][T24723] ____sys_sendmsg+0x5ba/0x960 [ 1551.018874][T24723] ? __asan_memset+0x22/0x40 [ 1551.024077][T24723] ? __sys_sendmsg_sock+0x30/0x30 [ 1551.029256][T24723] ? __import_iovec+0x5f2/0x850 [ 1551.034183][T24723] ? import_iovec+0x73/0xa0 [ 1551.039096][T24723] ___sys_sendmsg+0x2a6/0x360 [ 1551.044047][T24723] ? __sys_sendmsg+0x2a0/0x2a0 [ 1551.048935][T24723] __sys_sendmmsg+0x2ca/0x510 [ 1551.054124][T24723] ? __ia32_sys_sendmsg+0x90/0x90 [ 1551.059330][T24723] ? __ia32_sys_get_robust_list+0x110/0x110 [ 1551.065411][T24723] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 1551.071491][T24723] ? lock_chain_count+0x20/0x20 [ 1551.076425][T24723] __x64_sys_sendmmsg+0xa0/0xb0 [ 1551.081430][T24723] do_syscall_64+0x55/0xa0 [ 1551.085946][T24723] ? clear_bhb_loop+0x40/0x90 [ 1551.090712][T24723] ? clear_bhb_loop+0x40/0x90 [ 1551.095477][T24723] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 1551.101726][T24723] RIP: 0033:0x7f6bca39c819 [ 1551.106579][T24723] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 1551.126684][T24723] RSP: 002b:00007f6bcb1b3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 1551.135360][T24723] RAX: ffffffffffffffda RBX: 00007f6bca615fa0 RCX: 00007f6bca39c819 [ 1551.143732][T24723] RDX: 04000000000001f2 RSI: 0000200000000000 RDI: 0000000000000004 [ 1551.152382][T24723] RBP: 00007f6bca432c91 R08: 0000000000000000 R09: 0000000000000000 [ 1551.160517][T24723] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 1551.169086][T24723] R13: 00007f6bca616038 R14: 00007f6bca615fa0 R15: 00007fffb2903708 [ 1551.177961][T24723] [ 1551.181711][T24723] Kernel Offset: disabled [ 1551.186567][T24723] Rebooting in 86400 seconds..