last executing test programs: 2m56.771363027s ago: executing program 3 (id=1789): r0 = openat$autofs(0xffffff9c, &(0x7f0000000000), 0x808000, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) r2 = open(&(0x7f0000000040)='./file1\x00', 0x80242, 0x0) io_uring_register$IORING_REGISTER_FILES_UPDATE(r2, 0x6, &(0x7f0000000080)={0x6, 0x0, 0x0}, 0x0) r3 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000001c0), 0x80001, 0x0) ioctl$SNAPSHOT_SET_SWAP_AREA(r3, 0x400c330d, 0x0) sendmsg$RDMA_NLDEV_CMD_DELLINK(r2, &(0x7f0000000280)={&(0x7f00000001c0)={0x10, 0x0, 0x0, 0x200}, 0xc, &(0x7f0000000240)={&(0x7f0000000200)={0x30, 0x1404, 0x2, 0x70bd2c, 0x25dfdbfe, "", [@RDMA_NLDEV_ATTR_DEV_INDEX={0x8}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x1}, @RDMA_NLDEV_ATTR_DEV_INDEX={0x8, 0x1, 0x2}]}, 0x30}, 0x1, 0x0, 0x0, 0x4044090}, 0x90) r4 = socket$inet6_mptcp(0xa, 0x1, 0x106) setsockopt$SO_TIMESTAMP(r4, 0x1, 0x45, &(0x7f0000000340)=0x7e, 0x4) r5 = socket$can_raw(0x1d, 0x3, 0x1) syz_emit_ethernet(0x2a, &(0x7f0000000100)={@multicast, @link_local, @void, {@arp={0x806, @ether_ipv4={0x1, 0x800, 0x6, 0xff47, 0xa, @dev={'\xaa\xaa\xaa\xaa\xaa', 0xa}, @remote, @dev, @remote}}}}, 0x0) r6 = socket$packet(0x11, 0x3, 0x300) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r5, 0x8933, &(0x7f00000000c0)={'batadv0\x00', 0x0}) sendto$packet(r6, &(0x7f0000000100)="f257a8ea7bc273dfaeab96850806", 0x2a, 0x0, &(0x7f0000000200)={0x11, 0x0, r7, 0x1, 0x0, 0x6, @link_local}, 0x14) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x92c0199, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03003e000b05d25a806c8c6f94f90224fc60100005fd0a000200053582c137153e37000c0980fc0b10000300", 0x33fe0}], 0x1}, 0x0) r8 = socket$kcm(0x29, 0x5, 0x0) ioctl$AUTOFS_DEV_IOCTL_SETPIPEFD(r0, 0xc0189378, &(0x7f0000000040)={{0x1, 0x1, 0x18, r1, {r8}}, './file0\x00'}) r9 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r9, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r9, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000000c0)=@newqdisc={0x68, 0x24, 0xf0b, 0x0, 0x25dfdc01, {0x0, 0x0, 0x0, r10, {0x0, 0xc}, {0xffff, 0xffff}, {0xd, 0xf}}, [@qdisc_kind_options=@q_hhf={{0x8}, {0x34, 0x2, [@TCA_HHF_QUANTUM={0x8, 0x2, 0xfffffffe}, @TCA_HHF_HH_FLOWS_LIMIT={0x8, 0x3, 0x5}, @TCA_HHF_HH_FLOWS_LIMIT={0xffffffffffffff7c, 0x3, 0x1}, @TCA_HHF_QUANTUM={0x8}, @TCA_HHF_HH_FLOWS_LIMIT={0x8, 0x3, 0x6}, @TCA_HHF_ADMIT_BYTES={0x8, 0x5, 0x4}]}}, @TCA_STAB={0x0, 0x8, 0x0, 0x1, [{{0x0, 0x1, {0x8, 0xc5, 0xfffb, 0xfffffff7, 0x0, 0x0, 0xffffffff}}, {0x0, 0x2, [0x4, 0xcc, 0x8, 0xff, 0xfffd, 0xfff, 0x334d, 0xc]}}]}]}, 0x68}, 0x1, 0x0, 0x0, 0x44004}, 0x0) 2m56.76030047s ago: executing program 3 (id=1790): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={0x0}, 0x1, 0x0, 0x0, 0x4841}, 0x14040044) 2m56.674978475s ago: executing program 3 (id=1791): bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x6, 0x4, 0x5b, 0x8a}, 0x48) bpf$PROG_LOAD(0x4, &(0x7f0000000680)={0x3, 0x3, 0x0, &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000300), &(0x7f0000000400), 0x401, r0, 0x810000000000000, 0xa002a0}, 0x38) 2m56.674819939s ago: executing program 3 (id=1792): r0 = userfaultfd(0x80001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x749}) io_setup(0x8001, &(0x7f0000000000)=0x0) r2 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1c0) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, 0x0) mount$fuse(0x0, &(0x7f0000000000)='./file0\x00', 0x0, 0x104000, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./file0/file0\x00', 0x1c0) r3 = signalfd(r0, &(0x7f0000000140)={[0x9, 0xfffffff8]}, 0x8) write$cgroup_type(r3, &(0x7f0000000200), 0x9) mount$9p_unix(&(0x7f0000000100)='./file0/file0\x00', &(0x7f0000000040)='./file0\x00', 0x0, 0x12d7498, 0x0) mount$bind(&(0x7f0000000040)='.\x00', &(0x7f0000000080)='./file0\x00', 0x0, 0x2a05004, 0x0) umount2(&(0x7f0000000180)='./file0/file0\x00', 0x0) ptrace(0x10, r2) sched_setaffinity(0xffffffffffffffff, 0x8, &(0x7f0000000040)=0x5) ptrace$poke(0x15, r2, 0x0, 0x200008) io_submit(r1, 0x3, &(0x7f0000001840)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, 0x7fff, r0, &(0x7f0000000240)="9626d730cf41d0d41061f64dc96b7cabd850d526467b62303acb11e90723c927", 0x20, 0x7, 0x0, 0x2}, 0x0, 0x0]) 2m55.670385283s ago: executing program 3 (id=1795): prlimit64(0x0, 0xe, &(0x7f00000007c0)={0x8, 0x88}, 0x0) sched_setscheduler(0x0, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000300)={0x0, 0x0, 0x0}, 0x0) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x0, 0x0) r1 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r1, &(0x7f0000000840)=[{0x0}], 0x1) r2 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r2, 0x29, 0x40, &(0x7f00000010c0)=@raw={'raw\x00', 0x3c1, 0x3, 0x460, 0x280, 0x268, 0x300, 0x280, 0x268, 0x390, 0x460, 0x460, 0x390, 0x460, 0x9, 0x0, {[{{@uncond, 0x0, 0x240, 0x280, 0x0, {0x9401}, [@common=@inet=@hashlimit2={{0x150}, {'hsr0\x00', {0x0, 0xb, 0x0, 0x3, 0x0, 0x5, 0x9}}}, @common=@unspec=@limit={{0x48}, {0xfff, 0x7ff, 0x0, 0x0, 0x0, 0x0, 0x2}}]}, @common=@inet=@LOG={0x40, 'LOG\x00', 0x0, {0x8, 0x21, "6bb6778f9bdec125b0fb4f26be757b1e6f2fb8e9079627dc6726c4bc85e9"}}}, {{@ipv6={@private2, @remote, [], [], 'ip6gretap0\x00', 'ip6_vti0\x00'}, 0x0, 0xa8, 0x110}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x0, 0x0, 0x0, 0x0, 'netbios-ns\x00', 'syz1\x00'}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x511) bind$inet6(0xffffffffffffffff, 0x0, 0x0) sendmsg$NFT_BATCH(0xffffffffffffffff, 0x0, 0x0) r3 = socket$inet_sctp(0x2, 0x5, 0x84) setsockopt$IP_VS_SO_SET_ADD(r3, 0x0, 0x482, &(0x7f0000000040)={0x84, @rand_addr=0x64010100, 0x4e20, 0x3, 'wrr\x00', 0x1, 0x80005, 0x6f}, 0x2c) r4 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADDDEST(r4, 0x0, 0x487, &(0x7f0000000580)={{0x84, @multicast2, 0x4e23, 0x3, 'sed\x00', 0x6, 0x3, 0x1815}, {@private=0xa010102, 0xce20, 0x4, 0xa, 0x80812f58, 0x12d5c}}, 0x44) 2m55.359317712s ago: executing program 3 (id=1802): r0 = syz_io_uring_setup(0x7a6e, &(0x7f0000000040)={0x0, 0x80000000}, &(0x7f00000000c0), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_BUFFERS2(r0, 0x2, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x34324152, 0x0, 0xb, [{0xdbb}, {}, {0x3, 0xb}, {}, {}, {}, {}, {0x0, 0xfffffffe}]}}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x2, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) sendmsg$IPSET_CMD_DESTROY(0xffffffffffffffff, 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='clear_refs\x00') sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)=ANY=[@ANYBLOB="38000000031404002ab1000f4938c29ebda883bd7000ffdbdf250900020073797a32000000000800410073697700140033007465616d5f73"], 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x4040) writev(r2, 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) prctl$PR_SET_SECUREBITS(0x1c, 0x1d) ioctl$vim2m_VIDIOC_S_FMT(r2, 0xc0cc5605, &(0x7f00000004c0)={0x0, @sdr={0x38414762, 0x9e3f}}) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB="14f2f20000001605150f00000000fbdbdf250400"], 0x14}], 0x1}, 0x0) setresuid(0x0, 0xee00, 0x0) syz_open_dev$usbfs(&(0x7f0000000480), 0xd, 0x141341) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000340)={'bridge0\x00', 0x0}) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$binfmt_aout(r7, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCXONC(r7, 0x540a, 0x2) ioctl$TIOCSETD(r7, 0x5423, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@getchain={0x24, 0x11, 0x1, 0x2000000, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0x9}}}, 0x24}}, 0x0) syz_open_dev$usbfs(&(0x7f0000000080), 0x74, 0x101301) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000140)=[0xffffffffffffffff]}, 0x1) 2m55.308069633s ago: executing program 32 (id=1802): r0 = syz_io_uring_setup(0x7a6e, &(0x7f0000000040)={0x0, 0x80000000}, &(0x7f00000000c0), &(0x7f0000000100)) io_uring_register$IORING_REGISTER_BUFFERS2(r0, 0x2, &(0x7f0000000900)={0x0, 0x0, 0x0, 0x0, 0x0}, 0x20) ioctl$vim2m_VIDIOC_S_FMT(0xffffffffffffffff, 0xc0d05605, &(0x7f0000000140)={0x2, @pix_mp={0x0, 0x0, 0x34324152, 0x0, 0xb, [{0xdbb}, {}, {0x3, 0xb}, {}, {}, {}, {}, {0x0, 0xfffffffe}]}}) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x2, 0x8b}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000180)=0x4) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) r1 = syz_open_dev$MSR(&(0x7f00000001c0), 0x0, 0x0) sendmsg$IPSET_CMD_DESTROY(0xffffffffffffffff, 0x0, 0x0) read$msr(r1, &(0x7f0000019680)=""/102392, 0x18ff8) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r2 = syz_open_procfs(0x0, &(0x7f0000000240)='clear_refs\x00') sendmsg$RDMA_NLDEV_CMD_NEWLINK(r2, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000400)=ANY=[@ANYBLOB="38000000031404002ab1000f4938c29ebda883bd7000ffdbdf250900020073797a32000000000800410073697700140033007465616d5f73"], 0x38}, 0x1, 0x0, 0x0, 0x8000}, 0x4040) writev(r2, 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) prctl$PR_SET_SECUREBITS(0x1c, 0x1d) ioctl$vim2m_VIDIOC_S_FMT(r2, 0xc0cc5605, &(0x7f00000004c0)={0x0, @sdr={0x38414762, 0x9e3f}}) r5 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$netlink(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000000c0)=ANY=[@ANYBLOB="14f2f20000001605150f00000000fbdbdf250400"], 0x14}], 0x1}, 0x0) setresuid(0x0, 0xee00, 0x0) syz_open_dev$usbfs(&(0x7f0000000480), 0xd, 0x141341) ioctl$sock_SIOCGIFINDEX(r4, 0x8933, &(0x7f0000000340)={'bridge0\x00', 0x0}) connect$inet6(0xffffffffffffffff, 0x0, 0x0) r7 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$binfmt_aout(r7, &(0x7f0000000340)=ANY=[], 0xff2e) ioctl$TCXONC(r7, 0x540a, 0x2) ioctl$TIOCSETD(r7, 0x5423, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@getchain={0x24, 0x11, 0x1, 0x2000000, 0x0, {0x0, 0x0, 0x0, r6, {}, {}, {0x9}}}, 0x24}}, 0x0) syz_open_dev$usbfs(&(0x7f0000000080), 0x74, 0x101301) io_uring_register$IORING_REGISTER_FILES_UPDATE(r0, 0x6, &(0x7f00000013c0)={0x0, 0x0, &(0x7f0000000140)=[0xffffffffffffffff]}, 0x1) 4.67196646s ago: executing program 2 (id=2456): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount$9p_virtio(&(0x7f0000000000), &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0), 0x8002, 0x0) chdir(&(0x7f0000000300)='./file0\x00') rename(0x0, &(0x7f0000000080)='./file1\x00') 4.573154014s ago: executing program 2 (id=2457): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000002080), 0x42, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0x1, 0x6, 0x8, 0x8, 0x40}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xa, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r3, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000d00)=ANY=[@ANYBLOB="02000000040000000600000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000260018110000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000800007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='percpu_alloc_percpu\x00', r5}, 0x10) socket$inet_mptcp(0x2, 0x1, 0x106) r6 = syz_io_uring_setup(0x1b7a, &(0x7f0000000080)={0x0, 0xa482, 0x10100, 0x200000, 0x100029}, &(0x7f0000000040)=0x0, &(0x7f0000000140)=0x0) syz_io_uring_submit(r7, 0x0, &(0x7f00000001c0)=@IORING_OP_PROVIDE_BUFFERS={0x1f, 0x40, 0x0, 0x3, 0x1, 0x0, 0xce}) r9 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpu.stat\x00', 0x275a, 0x0) write$UHID_CREATE2(r9, &(0x7f00000001c0)=ANY=[@ANYBLOB='.'], 0x118) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x5, 0x12, r9, 0x0) syz_io_uring_submit(r7, r8, &(0x7f0000000000)=@IORING_OP_MKDIRAT={0x25, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0}) io_uring_enter(r6, 0x2d3e, 0x0, 0x0, 0x0, 0x0) socket$kcm(0x11, 0x200000000000003, 0x300) mount$fuse(0x0, &(0x7f00000042c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r1, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) ioctl$PAGEMAP_SCAN(r0, 0xc0606610, &(0x7f0000000240)={0x60, 0x3, &(0x7f0000ffe000/0x2000)=nil, &(0x7f0000ffe000/0x2000)=nil, 0x80000000, &(0x7f00000001c0)=[{0x8001, 0x3, 0x4b70}, {0xa8, 0x9, 0x5}, {0x3, 0x6, 0x8001}, {0x7, 0x1, 0x200}], 0x4, 0xa9dc, 0x4, 0x1, 0x3e, 0x7b}) read$FUSE(r1, &(0x7f0000002140)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r1, &(0x7f0000004300)="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0x2000, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000440)={0x78, 0x0, 0x401, {0x88, 0x1, 0x0, {0x1, 0x0, 0xc1d2, 0x20000, 0xfffffffffffffffc, 0x0, 0x0, 0x1, 0x1fffffc, 0x4000, 0x25daa903, 0xffffffffffffffff, 0x0, 0xffffffff, 0x9}}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r11 = socket$inet_tcp(0x2, 0x1, 0x0) write$FUSE_NOTIFY_INVAL_INODE(r1, &(0x7f0000000140)={0x28, 0x2, 0x0, {0x2, 0x8000000000000001, 0x80000000}}, 0x28) setsockopt$inet_tcp_int(r11, 0x6, 0x18, &(0x7f00000000c0)=0x40001, 0x4) write$FUSE_INIT(r1, &(0x7f0000004200)={0x50, 0x0, r10, {0x7, 0x21, 0xfffffffe, 0x80, 0xa, 0x6, 0x7, 0x2, 0x0, 0x0, 0x8, 0x6}}, 0x50) fchmodat(0xffffffffffffff9c, &(0x7f0000000300)='./file0\x00', 0x1ff) ioctl$sock_SIOCGIFINDEX_80211(r11, 0x8933, &(0x7f0000000340)={'wlan0\x00'}) 4.022356458s ago: executing program 2 (id=2458): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000180)={'wlan0\x00'}) sendmsg$NL80211_CMD_SET_MCAST_RATE(r0, &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8110}, 0x8000) 3.85058072s ago: executing program 1 (id=2460): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000300), 0x2, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000040000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f0000002140)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r0, &(0x7f0000004180)="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", 0x2000, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000200)={0x90, 0x0, 0x0, {0xffffffffffffffff, 0x2, 0xfffffffffffffffe, 0x0, 0x0, 0x0, {0x40, 0x3, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x0, 0x120, 0x6000, 0x0, 0x0, 0x0, 0x902}}}, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r0, &(0x7f0000000440)={0x50, 0x0, r1, {0x7, 0x29, 0x0, 0x14c0348, 0x0, 0x2, 0xfffffffd, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}}, 0x50) r2 = openat(0xffffffffffffff9c, &(0x7f0000000a80)='./file0/file0\x00', 0x0, 0x1) ioctl$TIOCGPTPEER(r2, 0x4004092b, 0x47ffffffff) r3 = openat(0xffffffffffffff9c, &(0x7f0000000a80)='./file0/file0\x00', 0x0, 0x1) ioctl$TIOCGPTPEER(r3, 0x4004092b, 0x7) ioctl$vim2m_VIDIOC_REQBUFS(r2, 0xc0145608, &(0x7f0000000000)={0x6, 0x3, 0x3, 0x0, 0x9}) 3.830656577s ago: executing program 0 (id=2461): r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000500)=ANY=[@ANYRESHEX=0x0, @ANYRES32, @ANYRES8=r0, @ANYRES16=r0, @ANYRESOCT, @ANYRESDEC], 0x0, 0x100, 0x0, 0x0, 0x0, 0x41, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1a"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000180)='sys_enter\x00', r2}, 0x10) unlink(0x0) ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) mremap(&(0x7f00005ab000/0x1000)=nil, 0x1000, 0x1000, 0x7, &(0x7f0000ffe000/0x1000)=nil) bpf$TOKEN_CREATE(0x24, &(0x7f0000000200)={0x0, r1}, 0x8) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x18, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="180100002100000000000000000000008500000075400000a50000002300000095"], &(0x7f00000000c0)='GPL\x00', 0x5, 0x0, 0x0, 0x41000, 0x10, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xffffffff}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f00000001c0)='mmap_lock_acquire_returned\x00', r3}, 0x10) modify_ldt$write(0x1, 0x0, 0x10) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000044c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="540000000206000000000c0007800800065500000000050001002aa0f61a1aad7f594b9a2c06000000050005000a00000005000400000000000900020073797a31400000000d00030068"], 0x54}}, 0x0) prlimit64(0x0, 0x7, &(0x7f00000001c0), 0x0) fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) socket$alg(0x26, 0x5, 0x0) sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x0) syz_io_uring_setup(0x2f90, &(0x7f0000000180)={0x0, 0xc384, 0x4, 0x5, 0x324}, &(0x7f0000000100)=0x0, 0x0) epoll_create(0xaf2) prctl$PR_SET_SECCOMP(0x16, 0x1, 0x0) openat$cuse(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r6 = syz_open_dev$sndmidi(&(0x7f0000000280), 0x8bd, 0x105460) r7 = dup(r6) write$6lowpan_enable(r7, &(0x7f0000000000)='0', 0xfffffd2c) syz_io_uring_setup(0x38fe, &(0x7f0000000300)={0x0, 0x1ffff5, 0x10000, 0x80003, 0xfffffffd}, &(0x7f0000000240), &(0x7f00000001c0)=0x0) syz_io_uring_submit(r5, r8, &(0x7f0000000140)=@IORING_OP_POLL_ADD={0x6, 0x40, 0x0, @fd_index=0x8}) 3.824273627s ago: executing program 2 (id=2462): r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r0, 0x5423, &(0x7f0000000040)=0x2) ioctl$TIOCSETD(r0, 0x5423, &(0x7f00000003c0)=0x3) ioctl$TIOCVHANGUP(r0, 0x5437, 0x2) r1 = socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000040)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@getchain={0x24, 0x66, 0xfcd66a900070b359, 0x70bd2c, 0x0, {0x0, 0x0, 0x0, r2, {0xfff3}, {0xfff1}, {0x3, 0x8}}}, 0x24}}, 0x40020) r3 = syz_usb_connect$cdc_ncm(0x0, 0x72, &(0x7f0000000080)=ANY=[@ANYBLOB="1201000002000040257d15a4400001040001090260004201000000090400000102090000052406000105240000000d240f01000004eaffffff1e0006031a00000804800200090581", @ANYBLOB="f7", @ANYRESOCT], 0x0) r4 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) mprotect(&(0x7f0000ff7000/0x1000)=nil, 0x1000, 0x1000002) r5 = syz_open_dev$char_usb(0xc, 0xb4, 0x0) r6 = socket$inet6(0xa, 0x1, 0x8010000000000084) bind$inet6(r6, &(0x7f00000000c0)={0xa, 0x4e21, 0x0, @empty}, 0x1c) r7 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r7, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000000c0)=ANY=[@ANYBLOB="140000001000010600000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff1b000000020000000900010073797a30000001000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)={{0x14}, [@NFT_MSG_NEWSET={0x3c, 0x12, 0xa, 0x201, 0x0, 0x0, {0x2}, [@NFTA_SET_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_SET_KEY_TYPE={0x8}, @NFTA_SET_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_SET_FLAGS={0x8, 0x3, 0x1, 0x0, 0xa}]}], {0x14}}, 0x64}}, 0x0) connect$inet6(r6, &(0x7f0000000140)={0xa, 0x4e24, 0x0, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x3a}}}, 0x1c) setsockopt$inet_sctp6_SCTP_PEER_ADDR_PARAMS(r6, 0x84, 0x9, &(0x7f0000000300)={0x0, @in6={{0xa, 0x0, 0x0, @empty}}, 0x0, 0x0, 0x318, 0x1, 0x24}, 0x9c) timer_settime(0x0, 0x0, 0x0, 0x0) r8 = dup3(r4, r5, 0x80000) write$char_usb(r5, 0x0, 0x0) syz_usb_disconnect(r3) write$snddsp(r8, 0x0, 0x0) 3.429760652s ago: executing program 1 (id=2463): openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x1c1341, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x80, 0x0) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) socket$nl_netfilter(0x10, 0x3, 0xc) socket$alg(0x26, 0x5, 0x0) syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) socket$inet_udp(0x2, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) socket$alg(0x26, 0x5, 0x0) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) socket(0x11, 0xa, 0x1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000004c0)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000280)={0x0, 0x1f00, &(0x7f0000000940)={&(0x7f00000013c0)=ANY=[@ANYBLOB="640000001000030400"/20, @ANYRES32=0x0, @ANYBLOB="e5fda988000000002800128009000100766c616e00000000180002800c000200200000001f000000060001000000000008000500", @ANYRES32=r0, @ANYBLOB='\b\x00\n\x00', @ANYRES32], 0x64}, 0x1, 0x0, 0x0, 0x8811}, 0x0) 2.958995551s ago: executing program 1 (id=2464): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount$9p_virtio(&(0x7f0000000000), &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0), 0x8002, 0x0) chdir(&(0x7f0000000300)='./file0\x00') rename(0x0, &(0x7f0000000080)='./file1\x00') 2.770412192s ago: executing program 1 (id=2466): r0 = syz_open_dev$vbi(&(0x7f0000000000), 0x1, 0x2) r1 = syz_open_dev$cec(0x0, 0x0, 0x82) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r3, &(0x7f0000000280)={0x1f, 0xffff, 0x3}, 0x6) getsockopt(r3, 0x0, 0x5, &(0x7f0000000140)=""/181, &(0x7f0000000000)=0xb5) socket$nl_route(0x10, 0x3, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x11, 0x3, &(0x7f0000000300)=ANY=[@ANYRESOCT, @ANYRES64, @ANYBLOB, @ANYRESDEC], &(0x7f0000000280)='GPL\x00', 0xa, 0xb9, &(0x7f0000000140)=""/185, 0x41100, 0x3b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r4 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f000057eff8)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(r6, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r4, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r7 = socket$inet_mptcp(0x2, 0x1, 0x106) r8 = syz_open_dev$vim2m(&(0x7f0000000080), 0x7, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r8, 0xc0cc5605, &(0x7f00000000c0)={0x1, @pix_mp={0x0, 0x0, 0x58565559}}) bind$inet(r7, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r7, &(0x7f00000009c0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) writev(r7, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x8030000}], 0x1) mount$9p_fd(0x0, &(0x7f0000000140)='.\x00', &(0x7f0000000100), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) ioctl$VIDIOC_QBUF(r0, 0xc058565d, 0x0) openat$ocfs2_control(0xffffff9c, &(0x7f0000000040), 0x151202, 0x0) 2.641474953s ago: executing program 0 (id=2467): r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg$inet(r0, &(0x7f0000000b80)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000200)="c0", 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000), 0x0, 0x0) openat$vcsu(0xffffff9c, &(0x7f0000000200), 0x80000, 0x0) inotify_init1(0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x2040, 0x0) fcntl$setlease(r1, 0x400, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x10b942, 0x0) syz_open_procfs(0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000280)=ANY=[@ANYBLOB="18010000000000000000000001080021850000006d00000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x123280, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x3d70000000, &(0x7f0000ffe000/0x2000)=nil}) ioctl$KVM_CAP_SPLIT_IRQCHIP(r4, 0x4068aea3, &(0x7f0000000040)) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) 2.57340028s ago: executing program 4 (id=2468): r0 = socket(0x10, 0x3, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$mptcp(&(0x7f00000000c0), r2) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000040)=ANY=[@ANYBLOB="3c0000001000010400eeffff11feffffff000000", @ANYRES32=r3, @ANYBLOB="01000000010000001c0012000c000100627269646765"], 0x3c}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000005840)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f0000001240)=@newqdisc={0x78, 0x24, 0x5820a61ca228651, 0x400, 0x0, {0x0, 0x0, 0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfq={{0x8}, {0x4c, 0x2, {{}, 0x354b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, 0x4}}}}]}, 0x78}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000003c0)=@newtfilter={0x94, 0x2c, 0xd27, 0xf0ffff, 0x0, {0x0, 0x0, 0x0, r3, {}, {}, {0xd}}, [@filter_kind_options=@f_basic={{0xa}, {0x64, 0x2, [@TCA_BASIC_EMATCHES={0x60, 0x2, 0x0, 0x1, [@TCA_EMATCH_TREE_HDR={0x8, 0x1, {0xffff}}, @TCA_EMATCH_TREE_LIST={0x54, 0x2, 0x0, 0x1, [@TCF_EM_CMP={0x18, 0x3, 0x0, 0x0, {{0x8, 0x1, 0x6}, {0xa523, 0x0, 0x0, 0x4, 0x4, 0x0, 0x1}}}, @TCF_EM_META={0x38, 0x2, 0x0, 0x0, {{0x0, 0x4, 0x4}, [@TCA_EM_META_RVALUE={0x21, 0x3, [@TCF_META_TYPE_VAR="2d3d9574cea0cb179a", @TCF_META_TYPE_INT=0x9, @TCF_META_TYPE_INT=0x3, @TCF_META_TYPE_INT=0x5, @TCF_META_TYPE_INT=0x4, @TCF_META_TYPE_VAR, @TCF_META_TYPE_INT=0x6]}, @TCA_EM_META_RVALUE={0x8, 0x3, [@TCF_META_TYPE_INT=0x6]}]}}]}]}]}}]}, 0x94}}, 0x0) 2.362372269s ago: executing program 4 (id=2469): r0 = syz_open_dev$vbi(0x0, 0x1, 0x2) r1 = syz_open_dev$cec(&(0x7f0000000200), 0x0, 0x82) r2 = syz_open_procfs(0x0, &(0x7f00000000c0)='fd/3\x00') r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r3, &(0x7f0000000280)={0x1f, 0xffff, 0x3}, 0x6) getsockopt(r3, 0x0, 0x5, &(0x7f0000000140)=""/181, &(0x7f0000000000)=0xb5) socket$nl_route(0x10, 0x3, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x11, 0x3, &(0x7f0000000300)=ANY=[@ANYRESOCT, @ANYRES64, @ANYBLOB, @ANYRESDEC], &(0x7f0000000280)='GPL\x00', 0xa, 0xb9, &(0x7f0000000140)=""/185, 0x41100, 0x3b, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x37}, 0x94) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r4 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r4, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r5, &(0x7f000057eff8)=@file={0x0, './file1\x00'}, 0x6e) sendmmsg$unix(r6, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r4, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r5, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r7 = socket$inet_mptcp(0x2, 0x1, 0x106) r8 = syz_open_dev$vim2m(&(0x7f0000000080), 0x7, 0x2) ioctl$vim2m_VIDIOC_S_FMT(r8, 0xc0cc5605, &(0x7f00000000c0)={0x1, @pix_mp={0x0, 0x0, 0x58565559}}) bind$inet(r7, &(0x7f0000000080)={0x2, 0x4e24, @multicast2}, 0x10) connect$inet(r7, &(0x7f00000009c0)={0x2, 0x4e24, @dev={0xac, 0x14, 0x14, 0x1e}}, 0x10) writev(r7, &(0x7f0000000200)=[{&(0x7f00000000c0)='X', 0x8030000}], 0x1) mount$9p_fd(0x0, &(0x7f0000000140)='.\x00', &(0x7f0000000100), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r2, @ANYBLOB=',wfdno=', @ANYRESHEX=r1]) ioctl$VIDIOC_QBUF(r0, 0xc058565d, 0x0) openat$ocfs2_control(0xffffff9c, &(0x7f0000000040), 0x151202, 0x0) 2.242437905s ago: executing program 0 (id=2470): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000200), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000180)={'wlan0\x00'}) sendmsg$NL80211_CMD_SET_MCAST_RATE(r0, &(0x7f0000001c80)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x8110}, 0x8000) 2.170139871s ago: executing program 0 (id=2471): syz_io_uring_setup(0x34b7, 0x0, 0x0, &(0x7f0000000500)) socket(0x2, 0x1, 0x0) openat$binderfs(0xffffffffffffff9c, &(0x7f0000000380)='./binderfs/binder0\x00', 0x0, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x8, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{0x0}], 0x1) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r2 = socket(0x400000000010, 0x3, 0x0) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000200)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2d, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x1, 0xf}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x28}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000001300)=@newtfilter={0xe8c, 0x2c, 0xd27, 0x70bd25, 0x8000, {0x0, 0x0, 0x0, r4, {0x0, 0x7}, {}, {0x7, 0x2}}, [@filter_kind_options=@f_fw={{0x7}, {0xe58, 0x2, [@TCA_FW_ACT={0xe54, 0x4, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS_EX={0xe20, 0x4, {{{0x4, 0x1ff, 0x20000000, 0xc, 0x6}, 0x7f, 0x5}, [{0x2a9, 0x6, 0x810, 0x4, 0x5}, {0x4a7, 0x1ff, 0x4, 0x1, 0x7, 0xdd}, {0x9, 0x7, 0x3ff, 0x97, 0xfffffffd, 0x4}, {0x8, 0x0, 0x6, 0x2, 0x7fff, 0x3}, {0x4f9a, 0x5, 0x1, 0x1, 0x2, 0x8}, {0x0, 0x5, 0x1437, 0x1, 0xee57, 0x9}, {0x77d, 0x8, 0x9, 0x6, 0x8, 0x1}, {0x5, 0x6, 0x0, 0x2, 0x1, 0x7fff}, {0x0, 0x3, 0x4235da1, 0x9, 0x7ec9, 0x8}, {0x10000, 0x2, 0x0, 0x1, 0x3, 0x9}, {0xd, 0xffff0001, 0x0, 0x6, 0x81, 0x4}, {0xfffffffc, 0x4, 0xffff, 0x2, 0xffffffff, 0xfffffffa}, {0x5, 0xd29, 0x101, 0x3, 0x7, 0xc}, {0x0, 0xfffffff7, 0x1, 0x72b2, 0xc874, 0x3}, {0x3, 0xf, 0x5, 0x1, 0x1ff, 0x6}, {0x9b9b, 0xffff, 0x6, 0xb, 0xb3d, 0x812}, {0x5, 0x7, 0x2, 0x5, 0x5, 0x4}, {0x6, 0x0, 0x9, 0x2, 0x82, 0x2}, {0xfffffff7, 0x6, 0x2, 0x9, 0xff}, {0x4, 0x1, 0x371, 0x8, 0x0, 0xeac}, {0x9, 0x2, 0xd77, 0x8, 0x113, 0x8d3f}, {0x7, 0xffffffff, 0x4, 0x92a4, 0x9, 0x10}, {0x1a4a13f0, 0x9, 0xe, 0x3, 0xad47, 0xf83b}, {0x1ff, 0x5, 0x7, 0xfff, 0x9}, {0x100, 0x4, 0x200, 0x9, 0x1, 0x9df}, {0x9, 0x1, 0x65, 0x9, 0x7}, {0x401, 0x10001, 0x9, 0x200, 0x9, 0x1}, {0x6, 0x10, 0xf, 0x2, 0x6, 0x3}, {0xf23, 0x3ff, 0x0, 0x9, 0x7}, {0x80000000, 0x6, 0x0, 0x6, 0x6, 0xd}, {0x0, 0x9, 0xd, 0x8000, 0x3, 0x2}, {0x800, 0x9, 0x6, 0x3, 0x7, 0x8}, {0x7, 0x8, 0x7358, 0x7, 0x8, 0xffffffff}, {0x4d9, 0x45db8bad, 0xb3dd, 0x1, 0xbc, 0x7ff}, {0x7, 0x1, 0x3, 0x3, 0x3, 0x7a}, {0x5a1b, 0x1, 0x1, 0x7ff, 0x3, 0x4}, {0x3, 0x7, 0x4, 0x4, 0xffff, 0x8}, {0xffffffa5, 0x7, 0x0, 0x10, 0x3, 0x5}, {0x8219, 0x0, 0x2, 0x6, 0x3, 0x2}, {0x62, 0xf4, 0x5, 0x4, 0x4, 0x67}, {0x5, 0x4, 0x53, 0x8, 0xc0000000, 0x7}, {0x2, 0x5, 0x2, 0xffff, 0x2, 0x2}, {0x80000001, 0x94c, 0x6, 0xfffffe00, 0x5, 0x7b27}, {0x2, 0x6, 0x1000, 0x9, 0x9}, {0xa, 0x0, 0x9, 0x4, 0xe, 0x9}, {0xdf, 0x7fff, 0x8000, 0x81, 0xff, 0xfffffff8}, {0x2, 0x10000, 0x9, 0x2, 0x2}, {0x2, 0x6, 0x9, 0x1, 0x2, 0x40}, {0xfffffe00, 0x3, 0x74d2, 0x3, 0x80000001, 0x6}, {0x2, 0x8, 0xfffffff7, 0x1, 0x6, 0xa}, {0x8, 0x9, 0x8e, 0x33, 0x10001, 0x22cb}, {0x2, 0x31f5, 0x7, 0x5, 0x7fffffff, 0x1}, {0x9, 0x10001, 0x4, 0x8, 0x7, 0x9}, {0xb, 0x1ff, 0xb, 0x3, 0x5, 0x80000001}, {0x7, 0x80, 0x69b, 0x3, 0x8, 0x339}, {0xee, 0x80000000, 0xfba6, 0x101, 0x5, 0xb}, {0x3, 0x458, 0x6, 0xf, 0x7, 0x8000}, {0x9, 0xfffffffa, 0x1000, 0x8, 0xb, 0xce5a}, {0x400, 0xffff, 0x3, 0xbcbb, 0x7, 0xb}, {0x0, 0xe000, 0x8, 0x8, 0x2, 0x1}, {0x1, 0x0, 0x3, 0x9, 0x0, 0x401}, {0xd, 0x1, 0x2, 0xf, 0x81, 0x5}, {0x6, 0xfff, 0x5, 0x5, 0x3, 0x3649}, {0x7, 0x2, 0x80000000, 0x9, 0x1630, 0x9e73}, {0xb, 0x1b6, 0xc4, 0x7, 0x4, 0xca}, {0x4, 0x5, 0x401, 0x4, 0xfffffff8, 0x40}, {0x8, 0x4594, 0x8, 0x4, 0x0, 0xffff}, {0x100, 0xfffffffb, 0x6, 0x0, 0x9, 0x6}, {0x3, 0xf7b, 0x3, 0x8, 0x6, 0x3}, {0x1, 0x5, 0x3, 0xab9, 0x7, 0x9}, {0xffffffff, 0x0, 0xfc, 0x7, 0x6, 0xc}, {0xf, 0x1, 0xa000000, 0x1, 0x101, 0x1f3}, {0x7ff, 0x9, 0xfffff001, 0x8001, 0x2, 0x2}, {0x4, 0xd9, 0x6, 0x1, 0x9, 0xfffffff8}, {0x3, 0x3, 0x7, 0x9, 0x10, 0x1}, {0x8f000000, 0x100, 0xffffffff, 0x963, 0x2, 0xc}, {0x6, 0x50, 0x6, 0xa, 0x0, 0x3}, {0x649, 0x2, 0x80000001, 0x8, 0x0, 0x1}, {0x8, 0xfff, 0x6, 0x80000001, 0x7fffffff, 0x3}, {0xa3, 0x81, 0x9fcb, 0x1, 0x8, 0x7fff}, {0x0, 0x2, 0x750c, 0x0, 0x1, 0xfffffffc}, {0x7ff, 0x7, 0x10000, 0x9, 0x0, 0x88}, {0x5, 0x10001, 0x7fff, 0x81, 0xfffffff4, 0x7}, {0xfce, 0x80000001, 0x5, 0x4, 0x1ff}, {0x3, 0x0, 0x3ff, 0x7fffffff, 0x9, 0x7}, {0xdac, 0x0, 0x4, 0x80000001, 0x3, 0x8}, {0x7, 0xffffffff, 0x6, 0x8, 0x80000001, 0xa}, {0x2, 0x4, 0x4, 0x401, 0xe32}, {0x5, 0x7, 0x6, 0x8, 0x2, 0x2}, {0x10001, 0x100, 0x3, 0x4, 0x9, 0xfffffffa}, {0x2, 0x0, 0x3, 0x6, 0x800, 0x3}, {0x0, 0x0, 0x3, 0x8, 0x1, 0x3}, {0x3, 0x3, 0xffffffff, 0x3, 0x800, 0xde}, {0x5, 0x66, 0x41d0, 0x8001, 0x1, 0x3}, {0x5, 0x7, 0xfffffffc, 0x4, 0x3, 0x92c}, {0x4, 0xffff, 0x0, 0x101, 0x4, 0x1}, {0x9, 0xf667, 0x5, 0x3, 0x5, 0x4}, {0x1731, 0xa, 0x9960, 0x9, 0x1, 0x7}, {0xd, 0xfffffffa, 0x1, 0x3, 0x40, 0x2}, {0x1, 0x4, 0x80000000, 0x80000001, 0x2, 0x6}, {0x7, 0x2, 0xffffff3a, 0x4cf, 0x800, 0x6}, {0x8000, 0x6, 0x1, 0x0, 0x100, 0x80000000}, {0x3b, 0x5562334a, 0x2, 0x2, 0x6, 0x81}, {0x4, 0x96, 0x81, 0x0, 0x101, 0x7}, {0x4, 0xff, 0x9, 0x0, 0x81, 0x29}, {0xa, 0x5, 0x0, 0x9, 0xffffffff, 0xfb4}, {0x80000000, 0x2, 0xffff, 0x39b4, 0x1, 0x6}, {0x61, 0x2d, 0x6, 0x1fe4c5d2, 0x1, 0x3}, {0x1, 0xe2, 0x7ff, 0x7ff, 0x7f, 0x29d0}, {0x0, 0x4, 0xc, 0xd594, 0x9, 0x7}, {0x6, 0x0, 0x7, 0x9, 0x7, 0x9}, {0x80e9, 0x7, 0x9, 0x1, 0x1, 0x18000}, {0x400, 0x9, 0x0, 0x6f}, {0x2, 0x1, 0x6, 0x3, 0xfffff71b, 0xce}, {0x1, 0xff, 0xb, 0x4, 0x800, 0x1}, {0x6, 0x2, 0x8, 0xfff, 0x4, 0x7fff}, {0x0, 0x0, 0x7f, 0x401, 0x7, 0x7fff}, {0x7, 0xb, 0x10000, 0x1, 0x8000, 0xfffff830}, {0x2, 0x4, 0x2, 0x1, 0x6, 0x2b4}, {0x3cd2dbce, 0x929a, 0x9dc, 0x0, 0x8, 0xfffffffc}, {0x6, 0x0, 0xe71, 0xc5c3, 0x3, 0x1}, {0x7, 0x2, 0x197a, 0x7, 0x1, 0x8}, {0xff, 0x2c, 0xfffffc01, 0x1, 0x3, 0x100}, {0x0, 0x6, 0x10001, 0xce7, 0xec, 0x1000}, {0xffffffff, 0x6, 0xffffffff, 0x9, 0x2, 0x6}, {0xfa, 0x9, 0xbf1d, 0x9, 0x80, 0x5}, {0x1c91, 0x5f27, 0x1, 0x0, 0x6, 0x6}, {0x37, 0x622, 0x2, 0x1, 0x7, 0x2}], [{0x5}, {0xccffbfc290ab3baa}, {}, {0x2}, {0x2}, {0x0, 0x1}, {0x3}, {0x4, 0x1}, {0x0, 0x1}, {0x1, 0x1}, {0x1}, {0x2}, {0x3}, {0x0, 0x1}, {0x5, 0x1}, {0x2}, {0x3, 0x1}, {0x1}, {0x1}, {0x1, 0x1}, {0x0, 0x1}, {0x1, 0x1}, {}, {0x2, 0x1}, {0x2}, {0x2}, {0x2, 0x1}, {0x2, 0x1}, {0x2, 0x1}, {}, {0x3}, {0x3, 0x1}, {0x5, 0x1}, {0x3, 0x1}, {0x1, 0x1}, {}, {0x5, 0x1}, {0x3}, {0x2}, {0x4}, {0x5}, {0x5, 0x1}, {0x2}, {0x1, 0x1}, {0x4}, {0x4, 0x1}, {0x4, 0x1}, {0x2}, {0x4, 0x1}, {0x2}, {0x1, 0x1}, {0x3, 0x1}, {0x0, 0x1}, {0x4, 0x1}, {0x4, 0x1}, {}, {0x3, 0x1}, {0x4, 0x1}, {0x4, 0x1}, {0xed3229170eca159, 0x1}, {0x2, 0x1}, {0x1}, {0x3}, {0x3, 0x1}, {}, {0x2, 0x1}, {0x1, 0x1}, {0x0, 0x1}, {0x1, 0x1}, {0x0, 0x1}, {0x3}, {0x4}, {0x3, 0x1}, {0x1}, {0x3, 0x1}, {0x1, 0x1}, {0x2}, {0x5, 0x1}, {0x4}, {0x5, 0x1}, {0x2, 0x1}, {0x0, 0x1}, {0x3, 0x1}, {0x4}, {0x0, 0x1}, {0x5, 0x1}, {0x5, 0x1}, {0x5, 0x1}, {0x5}, {0x5}, {0x4, 0x1}, {0x4, 0x1}, {0x4}, {0x5}, {0x54e1b160e6ec45e8, 0x1}, {0x1, 0x1}, {0x2}, {0x3, 0x1}, {0x3, 0x1}, {0x0, 0x1}, {}, {0x4, 0x1}, {0x4}, {0x5}, {0x0, 0x1}, {0x3}, {0x0, 0x1}, {0x2}, {}, {0x2, 0x1}, {0x5, 0x1}, {0x4}, {0x2}, {0x9baeccaf277094c4, 0x1}, {}, {0x2, 0x1}, {}, {}, {0x8f9fc2e2ef57f2f0}, {0x3, 0x1}, {0x2, 0x1}, {0x2}, {0x3}, {0x3}, {0x2, 0x1}, {0x2, 0x1}, {0x1}, {0x1, 0x1}], 0x1}}]}, {0x4}, {0xc}, {0xc, 0x8, {0x2, 0x2}}}}]}]}}, @TCA_CHAIN={0x8, 0xb, 0x4}]}, 0xe8c}, 0x1, 0x0, 0x0, 0x81}, 0x800) setsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000240)={0x0, 0x20, 0x30}, 0xc) connect$bt_l2cap(0xffffffffffffffff, 0x0, 0x0) sendmmsg$sock(0xffffffffffffffff, &(0x7f0000004100), 0x0, 0x0) shutdown(0xffffffffffffffff, 0x1) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) io_uring_register$IORING_REGISTER_EVENTFD_ASYNC(0xffffffffffffffff, 0x21, &(0x7f0000000440), 0x1) 1.861859924s ago: executing program 2 (id=2472): mknod$loop(0x0, 0x10, 0x0) (async) r0 = socket$kcm(0x21, 0x5, 0x2) sendmsg$kcm(r0, &(0x7f0000000080)={&(0x7f0000000000)=@rxrpc=@in6={0x21, 0x2, 0x2, 0x1c, {0xa, 0x4e23, 0x43b, @ipv4={'\x00', '\xff\xff', @private=0xa010102}, 0x8001}}, 0x80, 0x0, 0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="98aa8f7c7663ed6bb2ad58db100c09b673d9506c74e27272a37bf38dc1a8488dcc1c093d247eb476457ef10cce48e4bd4df6265def4f0abd4717855a47a698f0c891b136c049e8fa517ae474a40e"], 0x10}, 0x8000) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newtaction={0xa4, 0x30, 0x1, 0x0, 0x0, {}, [{0x90, 0x1, [@m_ct={0x44, 0x2, 0x0, 0x0, {{0x7}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18, 0x1, {0x9d, 0x11e41e7a, 0x20000000, 0x6, 0xf}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_ife={0x48, 0x1, 0x0, 0x0, {{0x8}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{0x0, 0x0, 0x5}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x844}, 0x0) (async) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) (async) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() (async) sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) (async, rerun: 32) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x4000000) (rerun: 32) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) (async, rerun: 32) sendmmsg$unix(r3, &(0x7f0000000000), 0x400000000000041, 0x0) (rerun: 32) sched_setaffinity(r1, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = openat$ubi_ctrl(0xffffffffffffff9c, &(0x7f0000000000), 0x8400, 0x0) ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40186f40, &(0x7f0000000180)=0x2000000) (async, rerun: 32) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000280)='xen_mmu_pte_clear\x00', r4, 0x0, 0xa}, 0xfffffffffffffd57) (rerun: 32) kexec_load(0x0, 0x1, &(0x7f0000000000)=[{0x0, 0x0, 0x7ffdd000, 0x8000}], 0x320000) (async, rerun: 64) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000300)='./cgroup.net/syz0\x00', 0x1ff) (async, rerun: 64) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$ipvs(0xffffff9c, &(0x7f0000000340)='/proc/sys/net/ipv4/vs/sync_ports\x00', 0x2, 0x0) (async) r6 = openat$cgroup_procs(r5, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r6, &(0x7f00000001c0), 0x12) (async) sync() (async) r7 = socket$inet6(0xa, 0x80002, 0x0) openat$vga_arbiter(0xffffffffffffff9c, 0x0, 0x80882, 0x0) (async) connect$inet6(r7, &(0x7f0000000000)={0xa, 0x0, 0xfffffffd, @local, 0x2}, 0x1c) (async, rerun: 32) bind$inet6(r7, &(0x7f00000001c0)={0xa, 0x4e20, 0xfffffff8, @local, 0x7}, 0x1c) (rerun: 32) sendmmsg$inet6(r7, &(0x7f0000003cc0)=[{{0x0, 0x0, &(0x7f0000003980), 0x171}}], 0x400000000000172, 0x4001c00) 1.24673985s ago: executing program 0 (id=2473): syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) mq_getsetattr(0xffffffffffffffff, &(0x7f0000000300)={0xb0000000, 0x6, 0x6, 0x8}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newtaction={0xa4, 0x30, 0x1, 0x0, 0x0, {}, [{0x90, 0x1, [@m_ct={0x44, 0x1e, 0x0, 0x0, {{0x7}, {0x1c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18, 0x1, {0x9d, 0x11e41e7a, 0x20000000, 0x0, 0xf}}]}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_ife={0x48, 0x1, 0x0, 0x0, {{0x8}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xa4}, 0x1, 0x0, 0x0, 0x800}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) r3 = syz_init_net_socket$netrom(0x6, 0x5, 0x0) setsockopt$netrom_NETROM_T4(r3, 0x103, 0x6, &(0x7f0000001a40)=0xb, 0x4) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mkdir(&(0x7f00000000c0)='./bus\x00', 0x0) mount$bind(&(0x7f00000002c0)='.\x00', &(0x7f0000000200)='./file0/../file0\x00', 0x0, 0x101091, 0x0) mkdir(&(0x7f0000000440)='./file1\x00', 0x0) mount$overlay(0x0, &(0x7f00000000c0)='./bus\x00', &(0x7f0000000080), 0x0, &(0x7f0000000a00)={[{@workdir={'workdir', 0x3d, './bus'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}, {@nfs_export_on}]}) chdir(&(0x7f00000001c0)='./bus\x00') rmdir(&(0x7f0000000380)='./file0/../file0\x00') r4 = socket$inet(0x2, 0x3, 0x4) sendmmsg$inet(r4, &(0x7f0000001ac0)=[{{&(0x7f0000000000)={0x2, 0x4e20, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000740)=[{&(0x7f0000000180)="8da1dda4ba944106f5956ec405717be94fe360affae96b2e1643afb2331cde7fd5ca4254f1e717bb09b5685288bb3d28cb", 0x31}, {&(0x7f0000000480)="c881391f2826e0797c5b33679d5bcf664564c9f3a350ba04701d5edd9668f68862d8014b48cf62d4ff94b4b3509f75a9956e45aa2569524426f9823a512a2571bd57a57202b66eab5c53106fc50f6b79110fd6f6d631a9ac305580243fe57d7fd84acb2834e99eafe4826ddad48654e69ecaa6c94c1bc5ed354b3940f94b00bcc3e762e412da181e6d7bb65c076cb55645ceda19ea4ddc320be8f809c06e979d8c002a5c0ea42c7fb76728d88cd8b9", 0xaf}, {&(0x7f0000000540)="effba5efc981eecd7ded11a9d3fd0ab9ffa522e611af86c5a3d4e42ce0548c0fc75755afce15fba420081bf6112d18e76de05199def2e5e06ad8ebbcb52b88", 0x3f}, {&(0x7f0000000580)="7cfd31a0aebae77b42a8b2655f0688ed15b47488ea453261c7111cbabf1c9550954bfeb32204d93258b37f069371acf16308867ac0f01325dabeb7e20522b77b25e4506e94988d91aee52d8234e1e01e45c58a36ebfe3d19e65e287bbf22b21d11e7d206fac003b3b638b63acc134e67753e6304e09b8a06a29c29f81c158f693284cebfd4dca7085741bc06d6a92ca3ea0c1d32e3e56c99", 0x98}, {&(0x7f0000000640)="06d2cdcc88fe9dafaded4ebb8a3ca05da218ba7ddfd992110db08aab5589b8abeebb8d487b03c6dd7c7baa0ce4cdb2c544994496727b17128acaa12e37466f6cde", 0x41}, {&(0x7f00000006c0)="eef3f042ea5d6a178df79d916702c29914e09c5a11d61a07aed50c20a077636e87fc1ad464aabff8c613f66187e92049cb19b9435cdb20ba5ea73f8e9cea2b0077435eca80669d659ee7b5d7cd2f6d3567", 0x51}], 0x6}}, {{&(0x7f0000000780)={0x2, 0x4e22, @multicast2}, 0x10, &(0x7f00000007c0)=[{&(0x7f0000000a40)="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0x1000}], 0x2}}, {{&(0x7f0000000800)={0x2, 0x4e23, @broadcast}, 0x10, &(0x7f0000001a80)=[{&(0x7f0000000840)="47eb7f2e5915de76bdc3d5a57c698f875f6292c4bfb2cfb69ac1ac0ad12d540de0c32cc71b991fa90ddfd8b37c37e0a1763b46f3dcf0361dc74944", 0x3b}, {&(0x7f0000000880)="9b31fedc96d5687fb781cc12b193715465abc2e13c0953f62658030b662467f81d136fcc73fb04fe9cf4b43a6a0653e3b55ac9c17c78b27cae35062c1ba696fa15243c2ca62fcbbb3deff435a0090dd623ac70025b39de93970eee2a55709934a850c64e67c20628d4101fadab4e1f03db04e4316b8d208d9cdf432b708117bde6aec6f48e9f4d49f6ad408ac226", 0x8e}, {&(0x7f0000000940)="c098a148e6f18ef176fe84362e3a5e3ac07daf5f4280c10fa51ba378a19e9d86b7f58f8a62eb2e1e8c59cae14146ee7ae4f313a9103e6abd2edbdd25c6cd92e65f91f07d75b7205929dd0dff349e3f13531a1862bf1c77dce439cfb97e664ee5af77856f8c7e48311e94379f1510c7dec62ec4a132be6ef7a51d6d14d9da509e609239d24d646032f0fd710e1797ac574722d66357ed76b658ecea724041a87cc6044d5a387bafe112ac5cc430", 0xad}, {&(0x7f0000001b40)="e29e65d3f0b0353a521904752af19a157bcae8452805a3a9410eb1decc45ffbd4b43eb8ca6f073b7a70fda782ccc319820784132d8cfc5350784", 0x3a}], 0x4}}], 0x3, 0x400e000) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$SO_ATTACH_FILTER(r6, 0x1, 0x1a, &(0x7f0000000040)={0x2, &(0x7f0000000340)=[{0x20, 0xb, 0x3, 0xf663}, {0x6, 0x0, 0x3, 0x2}]}, 0x8) syz_io_uring_setup(0x2b2f, &(0x7f00000003c0)={0x0, 0xe63b, 0x20, 0x0, 0x27f}, &(0x7f0000000280), &(0x7f0000000440)) sendmmsg(r5, &(0x7f0000001c00), 0x400000000000159, 0x40840) 1.245255441s ago: executing program 1 (id=2474): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000013c0)={0x11, 0x3, &(0x7f0000000080)=ANY=[@ANYBLOB="18ff03000000000000000000000000009500050000000000"], &(0x7f0000000300)='syzkaller\x00'}, 0x90) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000080)=@mpls_delroute={0x24, 0x19, 0x1, 0x0, 0x0, {0x1c, 0x14, 0x0, 0x0, 0xfe, 0x0, 0x0, 0x1}, [@RTA_OIF={0x8}]}, 0x24}}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000040)='contention_end\x00', r0}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000002800), 0x2, 0x0) ioctl$VHOST_SET_OWNER(r3, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000000300)={0x1, 0x0, 0x0, &(0x7f0000001600)=""/78, 0x0}) ioctl$VHOST_SET_MEM_TABLE(r3, 0x4008af03, &(0x7f0000000140)) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f0000000280)={0x0, 0x0, 0x0, &(0x7f0000001240)=""/200, 0x0}) ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f00000000c0)=0x1) ioctl$VHOST_VSOCK_SET_GUEST_CID(r3, 0x4008af60, &(0x7f0000000040)={@my=0x1}) r4 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r4, &(0x7f0000001500)={0x28, 0x0, 0x0, @my=0x1}, 0x10) ioctl$VHOST_SET_VRING_ADDR(r3, 0x4028af11, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, &(0x7f0000003100)=""/4102, 0xeeef0000}) ioctl$VHOST_VSOCK_SET_RUNNING(r3, 0x4004af61, &(0x7f0000000000)=0x1) ioctl$sock_inet_SIOCSIFPFLAGS(0xffffffffffffffff, 0x8934, &(0x7f0000000040)={'wlan0\x00'}) ioctl(r2, 0x8b22, &(0x7f0000000040)) 829.93401ms ago: executing program 4 (id=2475): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount$9p_virtio(&(0x7f0000000000), &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0), 0x8002, 0x0) chdir(&(0x7f0000000300)='./file0\x00') rename(0x0, &(0x7f0000000080)='./file1\x00') 727.355645ms ago: executing program 4 (id=2476): r0 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000000), 0xffffffffffffffff) r1 = openat$sysfs(0xffffff9c, &(0x7f0000000040)='/sys/power/pm_wakeup_irq', 0x20000, 0x81) ioctl$FS_IOC_GETFSUUID(r1, 0x80111500, &(0x7f0000000080)) ioctl$FIDEDUPERANGE(r1, 0xc0189436, &(0x7f00000000c0)={0xff, 0xfffffffffffffffe, 0x2, 0x0, 0x0, [{{r1}, 0x9}, {{r1}, 0x2}]}) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$netlbl_unlabel(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$NLBL_UNLABEL_C_STATICREMOVE(r2, &(0x7f00000002c0)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x1}, 0xc, &(0x7f0000000280)={&(0x7f00000001c0)={0x8c, r3, 0x10, 0x70bd25, 0xb1b7, {}, [@NLBL_UNLABEL_A_SECCTX={0x23, 0x7, 'system_u:object_r:adjtime_t:s0\x00'}, @NLBL_UNLABEL_A_ACPTFLG={0x5}, @NLBL_UNLABEL_A_IPV4MASK={0x8, 0x5, @local}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @private1={0xfc, 0x1, '\x00', 0x1}}, @NLBL_UNLABEL_A_IPV4ADDR={0x8, 0x4, @dev={0xac, 0x14, 0x14, 0x1e}}, @NLBL_UNLABEL_A_IPV6ADDR={0x14, 0x2, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}, @NLBL_UNLABEL_A_IPV6MASK={0x14, 0x3, @mcast1}]}, 0x8c}, 0x1, 0x0, 0x0, 0x8000}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r1, 0x0, 0xd2, 0x36, &(0x7f0000000300)="84e611c8522723dd5e720d441ee63cc00a1a1d7a0d1bc559b6d3bb91d84f48abd837c40da7a914d147cd4f9d79300b70ceb6262e1311cd7d96657f49da027ea81558a9502a457ad42bd282a3f22f443a2481be606fbdf766d2948432b54de625644e09e4141e2fa0ecb6724977eb225ffe7ba72e503f23e4e7be2d982f40038d9c0f2e58610e39e3c9452376e0700944ca92e519d1d4d9a9e5f5d9870ea429bec3a5af6ba584fea74d56c04b26620640e67659305840528132750c382d7a0c18270cdf0e352d652e0fd07f4f16c5b4610d78", &(0x7f0000000400)=""/54, 0x81e, 0x0, 0x67, 0x21, &(0x7f0000000440)="3ffc5d2c613f0f135f8909f539088fee0644ccbaf467279a868272554eee9be17756b1a9c3980c47e3672356fe5d0320254920b141ba844119884edd119664ef1a57a7a7816762051023c60b096d36795d3bf325d0fbf9a62ebc012896a3d692c6085d72367fec", &(0x7f00000004c0)="41dad360dd79705feea45f0702c2cbdd3f2460718db9eab294007c597a58059b98", 0x2, 0x0, 0x10}, 0x4c) setsockopt$inet_sctp6_SCTP_DISABLE_FRAGMENTS(r1, 0x84, 0x8, &(0x7f0000000580)=0x5, 0x4) sendmsg$NL80211_CMD_REQ_SET_REG(r1, &(0x7f00000006c0)={&(0x7f00000005c0)={0x10, 0x0, 0x0, 0x8000000}, 0xc, &(0x7f0000000680)={&(0x7f0000000600)={0x70, r0, 0x200, 0x70bd2a, 0x25dfdbfb, {}, [@NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x60}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'a\x00'}, @NL80211_ATTR_DFS_REGION={0x5, 0x92, 0x3}, @NL80211_ATTR_REG_ALPHA2={0x6, 0x21, 'b\x00'}, @NL80211_ATTR_REG_RULES={0x2c, 0x22, 0x0, 0x1, [{0x14, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0xc}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0xc1}]}, {0x14, 0x0, 0x0, 0x1, [@NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x2}, @NL80211_ATTR_FREQ_RANGE_START={0x8, 0x2, 0x2}]}]}, @NL80211_ATTR_USER_REG_HINT_TYPE={0x8, 0x9a, 0x1}]}, 0x70}, 0x1, 0x0, 0x0, 0x800}, 0x8000) mmap(&(0x7f0000ffb000/0x3000)=nil, 0x3000, 0x100000e, 0x50, r1, 0x5) acct(&(0x7f0000000700)='./file0\x00') r4 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$wireguard(&(0x7f0000000740), r4) acct(&(0x7f0000000780)='./file0\x00') getsockopt$inet_IP_XFRM_POLICY(r1, 0x0, 0x11, &(0x7f0000000800)={{{@in=@local, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@loopback}, 0x0, @in6=@remote}}, &(0x7f0000000900)=0xe4) r6 = fcntl$getown(r4, 0x9) lstat(&(0x7f0000000a80)='./file0/file0\x00', &(0x7f0000000ac0)={0x0, 0x0, 0x0, 0x0, 0x0}) ioctl$AUTOFS_DEV_IOCTL_REQUESTER(r1, 0xc018937b, &(0x7f0000000b40)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x0, 0x0}}, './file0\x00'}) ioctl$BLKTRACESETUP(r1, 0xc0401273, &(0x7f0000000b80)={'\x00', 0x800, 0x5, 0x2, 0x3, 0x9, 0xffffffffffffffff}) r10 = getuid() stat(&(0x7f0000000bc0)='./file0\x00', &(0x7f0000000c00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r12 = getpid() r13 = getuid() stat(&(0x7f0000000c80)='./file0\x00', &(0x7f0000000cc0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r15 = fcntl$getown(r4, 0x9) getresuid(&(0x7f0000000d40)=0x0, &(0x7f0000000d80), &(0x7f0000000dc0)) getresgid(&(0x7f0000000e00), &(0x7f0000000e40)=0x0, &(0x7f0000000e80)) r18 = fcntl$getown(r4, 0x9) sendmsg$netlink(r1, &(0x7f0000001200)={&(0x7f00000007c0)=@kern={0x10, 0x0, 0x0, 0x4000000}, 0xc, &(0x7f0000000a40)=[{&(0x7f0000000940)={0xd0, 0x36, 0x1, 0x70bd26, 0x25dfdbfe, "", [@typed={0xc, 0x88, 0x0, 0x0, @u64=0x4f3}, @nested={0xb4, 0xf0, 0x0, 0x1, [@typed={0x8, 0x76, 0x0, 0x0, @uid=r5}, @typed={0x10, 0x11e, 0x0, 0x0, @str='(+\xe3.(\\-\\,!;\x00'}, @nested={0x4, 0xd3}, @generic="db0ef577d5547909a809b3010af0ebeb01676098e4cd2f4a608070f09aa2baadb45c74e9782f3ee7cc2e3818775d85fb3c5eb46104290643826bccc4f81e09b3717bc845696f1bfc1ba737c8a56cac5076709d2ff8d5e561978a290ed52583466a2f2f1f5e8f837590147a565961a0e5fdedf5c31a0ba3328f204ff17af631d452bbd4c1f5597ed69ce96bd31b14dacd", @nested={0x4, 0x1c}]}]}, 0xd0}], 0x1, &(0x7f0000001100)=[@cred={{0x18, 0x1, 0x2, {r6, r7, r8}}}, @cred={{0x18, 0x1, 0x2, {r9, r10, r11}}}, @cred={{0x18, 0x1, 0x2, {r12, r13, r14}}}, @cred={{0x18, 0x1, 0x2, {r15, r16, r17}}}, @cred={{0x18, 0x1, 0x2, {r18}}}, @rights={{0x34, 0x1, 0x1, [r1, 0xffffffffffffffff, r1, 0xffffffffffffffff, r4, r4, r4, r4, r1, 0xffffffffffffffff]}}, @rights={{0x28, 0x1, 0x1, [r1, 0xffffffffffffffff, r1, r4, 0xffffffffffffffff, r4, r4]}}, @cred={{0x18}}], 0xec, 0x4004}, 0x40080) 571.791795ms ago: executing program 2 (id=2477): bpf$PROG_LOAD(0x5, &(0x7f0000000480)={0x8, 0x4, &(0x7f00000003c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_skb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$inet6_sctp(0xa, 0x1, 0x84) r0 = socket(0x10, 0x803, 0x0) syz_genetlink_get_family_id$tipc2(&(0x7f00000002c0), r0) getsockname$packet(r0, &(0x7f0000000380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f00000bd000), 0x0, 0x40) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x1, 0x0) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb4b, 0x9, 0x8, 0x0, 0x400003}, 0x0) socket$inet6_udplite(0xa, 0x2, 0x88) r3 = add_key(&(0x7f0000000000)='cifs.idmap\x00', &(0x7f0000000040)={'syz', 0x3}, 0x0, 0x0, 0xfffffffffffffffd) keyctl$read(0x20, r3, 0x0, 0x0) r4 = syz_open_dev$swradio(0x0, 0x0, 0x2) ioctl$FITRIM(r4, 0xc0185879, &(0x7f00000000c0)={0xfffffffffffffffa, 0xd, 0x8}) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000540), 0xffffffffffffffff) r7 = socket$nl_generic(0x10, 0x3, 0x10) r8 = socket$nl_generic(0x10, 0x3, 0x10) r9 = syz_genetlink_get_family_id$devlink(&(0x7f0000000180), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_GET(r8, &(0x7f0000000440)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000300)=ANY=[@ANYBLOB='4\x00\x00\x00', @ANYRES16=r9, @ANYBLOB="bb72a466fa01002dbd70000af2f7dfdf2ce02a7d83718bd605df25010000000e0001006e657472657673696d0000000f0000006e657464657673696d300000"], 0x34}, 0x1, 0x0, 0x0, 0x800}, 0xc010) sendmsg$DEVLINK_CMD_SB_PORT_POOL_SET(r7, &(0x7f0000000280)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000240)={&(0x7f0000001880)=ANY=[@ANYBLOB="080200004223911e27ab6eae18320d2b6d", @ANYRES16=r9, @ANYBLOB="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"], 0x208}, 0x1, 0x0, 0x0, 0x4000}, 0x4000000) sendmsg$ETHTOOL_MSG_STRSET_GET(r5, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000780)=ANY=[@ANYBLOB="18ab0078", @ANYRES16=r6, @ANYBLOB="010000000000fcdbdf250100000004000180"], 0x18}}, 0x2000c050) socket$alg(0x26, 0x5, 0x0) accept4(0xffffffffffffffff, &(0x7f00000001c0)=@x25={0x9, @remote}, 0x0, 0x400) getrlimit(0xd, &(0x7f0000000100)) inotify_init1(0x0) socket$tipc(0x1e, 0x5, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) 403.43837ms ago: executing program 4 (id=2478): r0 = socket$kcm(0x29, 0x5, 0x0) sendmmsg$inet(r0, &(0x7f0000000b80)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000200)="c0", 0x1}], 0x1}}, {{0x0, 0x0, 0x0}}], 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) syz_open_dev$sndpcmp(&(0x7f0000000000), 0x0, 0x0) openat$vcsu(0xffffff9c, &(0x7f0000000200), 0x80000, 0x0) inotify_init1(0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x2040, 0x0) fcntl$setlease(r1, 0x400, 0x0) open(&(0x7f0000000000)='./file1\x00', 0x10b942, 0x0) syz_open_procfs(0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000280)=ANY=[@ANYBLOB="18010000000000000000000001080021850000006d00000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x123280, 0x0) r4 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000080)={0x0, 0x3, 0x0, 0x3d70000000, &(0x7f0000ffe000/0x2000)=nil}) ioctl$KVM_CAP_SPLIT_IRQCHIP(r4, 0x4068aea3, &(0x7f0000000040)) ioctl$KVM_CREATE_VCPU(r4, 0xae41, 0x1) 183.152174ms ago: executing program 1 (id=2479): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$inet6_udp(0xa, 0x2, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000c80)={'lo\x00', 0x0}) sendmsg$nl_route_sched(r0, &(0x7f0000001200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000000c0)=@newqdisc={0x44, 0x24, 0x4ee4e6a52ff56541, 0x70bd2b, 0x0, {0x0, 0x0, 0x0, r2, {0x0, 0x3}, {0xffff, 0xffff}, {0xd, 0x2}}, [@qdisc_kind_options=@q_gred={{0x9}, {0xfffffffffffffdd9, 0x2, [@TCA_GRED_DPS={0x10, 0x3, {0x10, 0x3, 0x1, 0x1}}]}}]}, 0x44}, 0x1, 0x0, 0x0, 0x51}, 0x20040000) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r3, &(0x7f0000000280)={0x1f, 0xffff, 0x3}, 0x6) io_setup(0x8, &(0x7f00000002c0)) mkdir(&(0x7f0000000400)='./file0\x00', 0x0) pipe2$9p(0x0, 0x0) openat$adsp1(0xffffffffffffff9c, 0x0, 0x22002, 0x0) syz_genetlink_get_family_id$nfc(&(0x7f0000000040), 0xffffffffffffffff) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000040)={&(0x7f00000001c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@enum]}}, 0x0, 0x26, 0x0, 0x8, 0x1}, 0x28) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$FS_IOC_GETVERSION(0xffffffffffffffff, 0xc040ff0b, &(0x7f0000000180)) inotify_init1(0x0) r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) ioctl$TUNSETOFFLOAD(r4, 0x400454c9, 0xba98575a95aeb70d) close(0xffffffffffffffff) r5 = socket$inet6(0xa, 0x2, 0x0) sendto$inet6(r5, 0x0, 0x0, 0x4098884, &(0x7f0000000240)={0xa, 0x4e20, 0x0, @mcast2}, 0x1c) r6 = socket$pppl2tp(0x18, 0x1, 0x1) ioctl$SIOCSIFMTU(r6, 0x8922, &(0x7f0000000440)={'syz_tun\x00', 0x101}) sendto$inet6(r5, &(0x7f0000000040), 0x3000, 0x0, 0x0, 0x60) 5.006608ms ago: executing program 4 (id=2480): mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) mount$9p_virtio(&(0x7f0000000000), &(0x7f0000000480)='./file0\x00', &(0x7f00000004c0), 0x8002, &(0x7f0000000700)=ANY=[@ANYBLOB="56c78e3c733d76697274676f2c6e6f65bc33dbde548d51f5638173733d616e792c63616368653d667363616368"]) chdir(&(0x7f0000000300)='./file0\x00') openat$dir(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x2c0000, 0x28) rename(&(0x7f0000000040)='./file0\x00', &(0x7f0000000080)='./file1\x00') creat(&(0x7f0000000440)='./file0\x00', 0x0) 0s ago: executing program 0 (id=2481): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB], 0xb8}}, 0x4000) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000a40)=ANY=[@ANYBLOB="010000000a000000cd000000e8"], 0x48) r2 = signalfd4(r1, &(0x7f0000000040)={[0x3]}, 0x8, 0x800) sendmsg$nl_route_sched_retired(r2, &(0x7f0000000200)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x80000}, 0xc, &(0x7f00000001c0)={&(0x7f00000000c0)=@delqdisc={0xa8, 0x25, 0x8, 0x70bd2d, 0x25dfdbfb, {0x0, 0x0, 0x0, 0x0, {0xfff2, 0x1}, {0x10, 0xffeb}, {0xfff3, 0x4}}, [@q_dsmark={{0xb}, {0x14, 0x2, [@TCA_DSMARK_SET_TC_INDEX={0x4}, @TCA_DSMARK_DEFAULT_INDEX={0x6, 0x2, 0x6}, @TCA_DSMARK_SET_TC_INDEX={0x4}]}}, @q_dsmark={{0xb}, {0x14, 0x2, [@TCA_DSMARK_SET_TC_INDEX={0x4}, @TCA_DSMARK_INDICES={0x6, 0x1, 0x10}, @TCA_DSMARK_SET_TC_INDEX={0x4}]}}, @q_dsmark={{0xb}, {0x14, 0x2, [@TCA_DSMARK_DEFAULT_INDEX={0x6, 0x2, 0x3}, @TCA_DSMARK_INDICES={0x6, 0x1, 0x4}]}}, @q_dsmark={{0xb}, {0x18, 0x2, [@TCA_DSMARK_INDICES={0x6}, @TCA_DSMARK_DEFAULT_INDEX={0x6, 0x2, 0xd}, @TCA_DSMARK_SET_TC_INDEX={0x4}]}}]}, 0xa8}}, 0x40) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) socket$inet_icmp_raw(0x2, 0x3, 0x1) pivot_root(0x0, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000000), 0x80082, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000500)=@IORING_OP_READ=@use_registered_buffer={0x16, 0x2f, 0x2007, @fd, 0x7, 0x0, 0x0, 0x4, 0x0, {0x1}}) fsopen(0x0, 0x0) write$vga_arbiter(r5, &(0x7f0000000040)=@other={'lock', ' ', 'io+mem'}, 0xc) write$vga_arbiter(r5, &(0x7f0000000080)=@other={'decodes', ' ', 'none'}, 0xd) bpf$BPF_LINK_CREATE(0x1c, 0x0, 0x0) preadv(0xffffffffffffffff, &(0x7f0000000240)=[{&(0x7f0000033a80)=""/102386, 0xfffffd6e}], 0x1, 0x0, 0x0) r6 = syz_open_dev$vbi(&(0x7f0000000000), 0x1, 0x2) ioctl$VIDIOC_CREATE_BUFS(r6, 0xc100565c, &(0x7f00000013c0)={0x3, 0x2, 0x2, {0x5, @vbi={0xb5, 0x4, 0x3, 0x0, [0x0, 0x18000000], [0x8200, 0x1]}}, 0xe}) ioctl$VIDIOC_QBUF(r6, 0xc058565d, &(0x7f0000000200)=@fd={0x0, 0x5, 0x4, 0x10, 0x0, {}, {0x0, 0x0, 0x0, 0x4, 0x0, 0x0, "001500"}, 0x0, 0x2, {}, 0x18603}) r7 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000040)={0x1, &(0x7f0000000000)=[{0x6, 0x0, 0x0, 0x7fff7ffc}]}) close_range(r7, 0xffffffffffffffff, 0x0) kernel console output (not intermixed with test programs): 229][T12698] ? fdget_pos+0x2a2/0x370 [ 403.906248][T12698] ? __pfx_vfs_read+0x10/0x10 [ 403.906262][T12698] ? find_held_lock+0x2b/0x80 [ 403.906294][T12698] ? __fget_files+0x20e/0x3c0 [ 403.906321][T12698] ksys_read+0x12a/0x250 [ 403.906336][T12698] ? __pfx_ksys_read+0x10/0x10 [ 403.906356][T12698] ? rcu_is_watching+0x12/0xc0 [ 403.906380][T12698] __do_fast_syscall_32+0x7c/0x3a0 [ 403.906403][T12698] do_fast_syscall_32+0x32/0x80 [ 403.906420][T12698] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 403.906442][T12698] RIP: 0023:0xf70ee579 [ 403.906457][T12698] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 403.906472][T12698] RSP: 002b:00000000f50de590 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 403.906489][T12698] RAX: ffffffffffffffda RBX: 000000000000000b RCX: 00000000f50de620 [ 403.906499][T12698] RDX: 000000000000000f RSI: 00000000f7454ff4 RDI: 0000000000000000 [ 403.906508][T12698] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 403.906518][T12698] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 403.906529][T12698] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 403.906551][T12698] [ 404.001166][T12700] warning: `syz.2.1955' uses wireless extensions which will stop working for Wi-Fi 7 hardware; use nl80211 [ 404.081825][ T40] kauditd_printk_skb: 17 callbacks suppressed [ 404.081834][ T40] audit: type=1326 audit(1752971780.102:221): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12703 comm="syz.1.1957" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ae579 code=0x7ffc0000 [ 404.083031][ T40] audit: type=1326 audit(1752971780.102:222): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12703 comm="syz.1.1957" exe="/syz-executor" sig=0 arch=40000003 syscall=55 compat=1 ip=0xf70ae579 code=0x7ffc0000 [ 404.124529][ T40] audit: type=1326 audit(1752971780.102:223): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12703 comm="syz.1.1957" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ae579 code=0x7ffc0000 [ 404.133959][ T40] audit: type=1326 audit(1752971780.102:224): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12703 comm="syz.1.1957" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ae579 code=0x7ffc0000 [ 404.143476][ T6046] usb 5-1: new high-speed USB device number 29 using dummy_hcd [ 404.154418][ T40] audit: type=1326 audit(1752971780.111:225): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12703 comm="syz.1.1957" exe="/syz-executor" sig=0 arch=40000003 syscall=259 compat=1 ip=0xf70ae579 code=0x7ffc0000 [ 404.161228][ T40] audit: type=1326 audit(1752971780.111:226): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12703 comm="syz.1.1957" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ae579 code=0x7ffc0000 [ 404.168264][ T40] audit: type=1326 audit(1752971780.111:227): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12703 comm="syz.1.1957" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf70ae579 code=0x7ffc0000 [ 404.175896][ T40] audit: type=1326 audit(1752971780.111:228): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12703 comm="syz.1.1957" exe="/syz-executor" sig=0 arch=40000003 syscall=260 compat=1 ip=0xf70ae579 code=0x7ffc0000 [ 404.182540][ T40] audit: type=1326 audit(1752971780.111:229): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12703 comm="syz.1.1957" exe="/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf70ae598 code=0x7ffc0000 [ 404.189483][ T40] audit: type=1326 audit(1752971780.111:230): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=12703 comm="syz.1.1957" exe="/syz-executor" sig=0 arch=40000003 syscall=119 compat=1 ip=0xf70ae598 code=0x7ffc0000 [ 404.333004][ T6046] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 404.336224][ T6046] usb 5-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 404.339386][ T6046] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 404.342166][ T6046] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 55, changing to 9 [ 404.345567][ T6046] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8496, setting to 1024 [ 404.358015][ T6046] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 404.360870][ T6046] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 404.363441][ T6046] usb 5-1: Product: syz [ 404.364769][ T6046] usb 5-1: Manufacturer: syz [ 404.372000][ T6046] cdc_wdm 5-1:1.0: skipping garbage [ 404.373724][ T6046] cdc_wdm 5-1:1.0: skipping garbage [ 404.377803][ T6046] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 404.379797][ T6046] cdc_wdm 5-1:1.0: Unknown control protocol [ 404.507836][T12705] ip6gretap1: default qdisc (pfifo_fast) fail, fallback to noqueue [ 404.755017][ C0] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 404.755127][T12585] usb 5-1: USB disconnect, device number 29 [ 404.757017][ C0] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 404.757035][ C0] cdc_wdm 5-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 404.757971][T12712] cdc_wdm 5-1:1.0: Tx URB error: -19 [ 406.000531][T12735] FAULT_INJECTION: forcing a failure. [ 406.000531][T12735] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 406.004998][T12735] CPU: 0 UID: 0 PID: 12735 Comm: syz.1.1965 Not tainted 6.16.0-rc6-syzkaller-00253-g4871b7cb27f4 #0 PREEMPT(full) [ 406.005014][T12735] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 406.005021][T12735] Call Trace: [ 406.005025][T12735] [ 406.005029][T12735] dump_stack_lvl+0x16c/0x1f0 [ 406.005045][T12735] should_fail_ex+0x512/0x640 [ 406.005058][T12735] _copy_from_user+0x2e/0xd0 [ 406.005093][T12735] input_event_from_user+0x137/0x290 [ 406.005108][T12735] ? __pfx_input_event_from_user+0x10/0x10 [ 406.005120][T12735] ? input_inject_event+0x1a5/0x390 [ 406.005133][T12735] evdev_write+0x26b/0x440 [ 406.005144][T12735] ? __pfx_evdev_write+0x10/0x10 [ 406.005155][T12735] ? bpf_lsm_file_permission+0x9/0x10 [ 406.005169][T12735] ? security_file_permission+0x71/0x210 [ 406.005186][T12735] ? rw_verify_area+0xcf/0x680 [ 406.005203][T12735] ? __pfx_evdev_write+0x10/0x10 [ 406.005211][T12735] vfs_write+0x2a0/0x1150 [ 406.005224][T12735] ? __pfx_vfs_write+0x10/0x10 [ 406.005233][T12735] ? find_held_lock+0x2b/0x80 [ 406.005244][T12735] ? __fget_files+0x204/0x3c0 [ 406.005256][T12735] ? __fget_files+0x20e/0x3c0 [ 406.005269][T12735] ksys_write+0x1f8/0x250 [ 406.005280][T12735] ? __pfx_ksys_write+0x10/0x10 [ 406.005294][T12735] ? rcu_is_watching+0x12/0xc0 [ 406.005314][T12735] __do_fast_syscall_32+0x7c/0x3a0 [ 406.005334][T12735] do_fast_syscall_32+0x32/0x80 [ 406.005351][T12735] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 406.005374][T12735] RIP: 0023:0xf70ae579 [ 406.005386][T12735] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 406.005402][T12735] RSP: 002b:00000000f509e55c EFLAGS: 00000296 ORIG_RAX: 0000000000000004 [ 406.005416][T12735] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000080000040 [ 406.005426][T12735] RDX: 00000000000012d8 RSI: 0000000000000000 RDI: 0000000000000000 [ 406.005435][T12735] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 406.005446][T12735] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 406.005456][T12735] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 406.005476][T12735] [ 406.201771][T12745] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(3) [ 406.204189][T12745] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 406.210029][T12745] vhci_hcd vhci_hcd.0: Device attached [ 406.216731][T12746] vhci_hcd: connection closed [ 406.217636][ T12] vhci_hcd: stop threads [ 406.220568][ T12] vhci_hcd: release socket [ 406.221996][ T12] vhci_hcd: disconnect device [ 407.269355][T12762] pim6reg: entered allmulticast mode [ 407.467811][ T53] usb 9-1: new low-speed USB device number 2 using dummy_hcd [ 407.638930][ T53] usb 9-1: Invalid ep0 maxpacket: 64 [ 407.673707][T12767] pim6reg: entered allmulticast mode [ 407.788498][ T53] usb 9-1: new low-speed USB device number 3 using dummy_hcd [ 408.182180][ T53] usb 9-1: Invalid ep0 maxpacket: 64 [ 408.219919][ T53] usb usb9-port1: attempt power cycle [ 408.579801][ T53] usb 9-1: new low-speed USB device number 4 using dummy_hcd [ 408.601432][ T53] usb 9-1: Invalid ep0 maxpacket: 64 [ 408.782820][ T53] usb 9-1: new low-speed USB device number 5 using dummy_hcd [ 408.804856][ T53] usb 9-1: Invalid ep0 maxpacket: 64 [ 408.809074][ T53] usb usb9-port1: unable to enumerate USB device [ 409.462228][T12796] 8021q: adding VLAN 0 to HW filter on device bond0 [ 409.468476][T12796] bond0: (slave rose0): Enslaving as an active interface with an up link [ 410.544648][T12836] FAULT_INJECTION: forcing a failure. [ 410.544648][T12836] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 410.552060][T12836] CPU: 3 UID: 0 PID: 12836 Comm: syz.4.1987 Not tainted 6.16.0-rc6-syzkaller-00253-g4871b7cb27f4 #0 PREEMPT(full) [ 410.552075][T12836] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 410.552082][T12836] Call Trace: [ 410.552085][T12836] [ 410.552089][T12836] dump_stack_lvl+0x16c/0x1f0 [ 410.552103][T12836] should_fail_ex+0x512/0x640 [ 410.552116][T12836] _copy_from_user+0x2e/0xd0 [ 410.552129][T12836] get_compat_msghdr+0xa7/0x170 [ 410.552140][T12836] ? __pfx_get_compat_msghdr+0x10/0x10 [ 410.552152][T12836] ? __lock_acquire+0x622/0x1c90 [ 410.552170][T12836] ___sys_recvmsg+0x191/0x1a0 [ 410.552182][T12836] ? __pfx____sys_recvmsg+0x10/0x10 [ 410.552193][T12836] ? find_held_lock+0x2b/0x80 [ 410.552209][T12836] ? __pfx___might_resched+0x10/0x10 [ 410.552224][T12836] do_recvmmsg+0x55d/0x750 [ 410.552236][T12836] ? __pfx_do_recvmmsg+0x10/0x10 [ 410.552256][T12836] ? __fget_files+0x20e/0x3c0 [ 410.552265][T12836] ? handle_mm_fault+0x280/0xd10 [ 410.552283][T12836] __sys_recvmmsg+0x21c/0x280 [ 410.552294][T12836] ? __pfx___sys_recvmmsg+0x10/0x10 [ 410.552309][T12836] ? __pfx_ksys_write+0x10/0x10 [ 410.552322][T12836] __ia32_compat_sys_recvmmsg_time32+0xc4/0x160 [ 410.552334][T12836] ? lockdep_hardirqs_on+0x7c/0x110 [ 410.552343][T12836] ? syscall_enter_from_user_mode_prepare+0x68/0xe0 [ 410.552354][T12836] __do_fast_syscall_32+0x7c/0x3a0 [ 410.552366][T12836] do_fast_syscall_32+0x32/0x80 [ 410.552377][T12836] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 410.552389][T12836] RIP: 0023:0xf7fa8579 [ 410.552398][T12836] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 410.552408][T12836] RSP: 002b:00000000f50a555c EFLAGS: 00000296 ORIG_RAX: 0000000000000151 [ 410.552418][T12836] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 0000000080003700 [ 410.552426][T12836] RDX: 0000000000000600 RSI: 0000000000000000 RDI: 0000000000000000 [ 410.552432][T12836] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 410.552438][T12836] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 410.552444][T12836] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 410.552457][T12836] [ 410.758099][T12846] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1992'. [ 410.885614][T12851] FAULT_INJECTION: forcing a failure. [ 410.885614][T12851] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 410.890145][T12851] CPU: 0 UID: 0 PID: 12851 Comm: syz.2.1994 Not tainted 6.16.0-rc6-syzkaller-00253-g4871b7cb27f4 #0 PREEMPT(full) [ 410.890159][T12851] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 410.890166][T12851] Call Trace: [ 410.890170][T12851] [ 410.890174][T12851] dump_stack_lvl+0x16c/0x1f0 [ 410.890189][T12851] should_fail_ex+0x512/0x640 [ 410.890202][T12851] _copy_from_user+0x2e/0xd0 [ 410.890214][T12851] kstrtouint_from_user+0xd6/0x1d0 [ 410.890229][T12851] ? __pfx_kstrtouint_from_user+0x10/0x10 [ 410.890244][T12851] ? __lock_acquire+0xb8a/0x1c90 [ 410.890264][T12851] proc_fail_nth_write+0x83/0x250 [ 410.890280][T12851] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 410.890299][T12851] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 410.890312][T12851] vfs_write+0x2a0/0x1150 [ 410.890326][T12851] ? __pfx_vfs_write+0x10/0x10 [ 410.890335][T12851] ? find_held_lock+0x2b/0x80 [ 410.890349][T12851] ? __fget_files+0x20e/0x3c0 [ 410.890362][T12851] ksys_write+0x12a/0x250 [ 410.890372][T12851] ? __pfx_ksys_write+0x10/0x10 [ 410.890383][T12851] ? rcu_is_watching+0x12/0xc0 [ 410.890396][T12851] __do_fast_syscall_32+0x7c/0x3a0 [ 410.890409][T12851] do_fast_syscall_32+0x32/0x80 [ 410.890420][T12851] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 410.890433][T12851] RIP: 0023:0xf70ee579 [ 410.890441][T12851] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 410.890451][T12851] RSP: 002b:00000000f50de590 EFLAGS: 00000293 ORIG_RAX: 0000000000000004 [ 410.890467][T12851] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000f50de620 [ 410.890473][T12851] RDX: 0000000000000001 RSI: 00000000f7454ff4 RDI: 0000000000000000 [ 410.890479][T12851] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 410.890485][T12851] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 410.890491][T12851] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 410.890504][T12851] [ 410.997884][T12857] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1996'. [ 411.094719][T12585] usb 9-1: new high-speed USB device number 6 using dummy_hcd [ 411.304431][T12870] tipc: Resetting bearer [ 411.343329][T12585] usb 9-1: config 0 has no interfaces? [ 411.348692][T12585] usb 9-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=e6.fc [ 411.351586][T12585] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 411.354189][T12585] usb 9-1: Product: syz [ 411.355610][T12585] usb 9-1: Manufacturer: syz [ 411.357165][T12585] usb 9-1: SerialNumber: syz [ 411.373209][T12585] usb 9-1: config 0 descriptor?? [ 411.746175][T12874] binder: 12872:12874 ioctl c00c620f 80000740 returned -22 [ 412.125517][T12884] dvmrp0: entered allmulticast mode [ 412.342659][ T53] usb 5-1: new high-speed USB device number 30 using dummy_hcd [ 412.510324][ T53] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 412.514065][ T53] usb 5-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 412.518200][ T53] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 412.521813][ T53] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 55, changing to 9 [ 412.526356][ T53] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8496, setting to 1024 [ 412.532201][ T53] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 412.532225][ T53] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 412.532242][ T53] usb 5-1: Product: syz [ 412.532263][ T53] usb 5-1: Manufacturer: syz [ 412.537186][ T53] cdc_wdm 5-1:1.0: skipping garbage [ 412.537198][ T53] cdc_wdm 5-1:1.0: skipping garbage [ 412.539726][ T53] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 412.539737][ T53] cdc_wdm 5-1:1.0: Unknown control protocol [ 413.023293][ C2] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 413.024398][ T34] usb 5-1: USB disconnect, device number 30 [ 413.025433][ C2] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 413.029956][ C2] cdc_wdm 5-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 413.033332][T12903] cdc_wdm 5-1:1.0: Tx URB error: -19 [ 413.304789][ T6046] usb 9-1: USB disconnect, device number 6 [ 414.472924][ T6046] usb 6-1: new high-speed USB device number 22 using dummy_hcd [ 414.596537][T12926] bridge0: port 2(bridge_slave_1) entered disabled state [ 414.600224][T12926] bridge0: port 1(bridge_slave_0) entered disabled state [ 414.641314][ T6046] usb 6-1: Using ep0 maxpacket: 16 [ 414.645021][ T6046] usb 6-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 414.650603][ T6046] usb 6-1: New USB device found, idVendor=05ac, idProduct=0244, bcdDevice= 0.00 [ 414.653804][ T6046] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 414.658963][ T6046] usb 6-1: config 0 descriptor?? [ 414.680093][ T6046] input: bcm5974 as /devices/platform/dummy_hcd.1/usb6/6-1/6-1:0.0/input/input17 [ 414.700707][T12926] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 414.711557][T12926] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 414.766445][T12926] netdevsim netdevsim4 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 414.769629][T12926] netdevsim netdevsim4 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 414.772726][T12926] netdevsim netdevsim4 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 414.775586][T12926] netdevsim netdevsim4 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 415.039128][T12914] netlink: 'syz.1.2010': attribute type 4 has an invalid length. [ 415.061646][ T53] lo speed is unknown, defaulting to 1000 [ 415.064810][ T53] syz0: Port: 1 Link DOWN [ 416.051967][ T5356] bcm5974 6-1:0.0: could not read from device [ 416.059903][ T6046] bcm5974 6-1:0.0: could not read from device [ 416.064589][ T5356] bcm5974 6-1:0.0: could not read from device [ 416.075682][ T6046] input: failed to attach handler mousedev to device input17, error: -5 [ 416.082734][ T5356] bcm5974 6-1:0.0: could not read from device [ 416.085885][ T6046] usb 6-1: USB disconnect, device number 22 [ 416.086019][ T5356] bcm5974 6-1:0.0: could not read from device [ 416.127480][ T53] e1000: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None [ 416.437605][T12585] usb 9-1: new high-speed USB device number 7 using dummy_hcd [ 416.671099][T12585] usb 9-1: config 0 has no interfaces? [ 416.680667][T12585] usb 9-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=e6.fc [ 416.687792][T12585] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 416.690521][T12585] usb 9-1: Product: syz [ 416.691919][T12585] usb 9-1: Manufacturer: syz [ 416.693478][T12585] usb 9-1: SerialNumber: syz [ 416.753689][ T153] I/O error, dev loop6, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0 [ 416.758059][ T153] I/O error, dev loop6, sector 0 op 0x1:(WRITE) flags 0x800 phys_seg 0 prio class 0 [ 416.997140][T12585] usb 9-1: config 0 descriptor?? [ 417.313799][ T53] usb 5-1: new high-speed USB device number 31 using dummy_hcd [ 417.447233][T12982] binder: 12981:12982 ioctl 4018620d 0 returned -22 [ 417.490884][ T53] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 417.499864][ T53] usb 5-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 417.503491][ T53] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 417.506345][ T53] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 55, changing to 9 [ 417.509769][ T53] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8496, setting to 1024 [ 417.515128][ T53] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 417.518223][ T53] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 417.520719][ T53] usb 5-1: Product: syz [ 417.522180][ T53] usb 5-1: Manufacturer: syz [ 417.533980][ T53] cdc_wdm 5-1:1.0: skipping garbage [ 417.535719][ T53] cdc_wdm 5-1:1.0: skipping garbage [ 417.538277][ T53] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 417.540125][ T53] cdc_wdm 5-1:1.0: Unknown control protocol [ 417.922705][ C3] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 417.925468][ C3] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 417.929076][ C3] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 417.931839][ C3] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 417.936021][ C3] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 417.938767][ C3] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 417.941348][ T34] usb 5-1: USB disconnect, device number 31 [ 417.943897][ C3] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 417.943909][ C3] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 417.943918][ C3] cdc_wdm 5-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 418.323344][ T6046] usb 9-1: USB disconnect, device number 7 [ 418.856165][T13007] FAULT_INJECTION: forcing a failure. [ 418.856165][T13007] name failslab, interval 1, probability 0, space 0, times 0 [ 418.861445][T13007] CPU: 3 UID: 0 PID: 13007 Comm: syz.1.2036 Not tainted 6.16.0-rc6-syzkaller-00253-g4871b7cb27f4 #0 PREEMPT(full) [ 418.861480][T13007] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 418.861492][T13007] Call Trace: [ 418.861500][T13007] [ 418.861507][T13007] dump_stack_lvl+0x16c/0x1f0 [ 418.861530][T13007] should_fail_ex+0x512/0x640 [ 418.861553][T13007] should_failslab+0xc2/0x120 [ 418.861574][T13007] kmem_cache_alloc_noprof+0x6d/0x3b0 [ 418.861595][T13007] ? skb_clone+0x190/0x3f0 [ 418.861617][T13007] skb_clone+0x190/0x3f0 [ 418.861638][T13007] netlink_deliver_tap+0xabd/0xd30 [ 418.861665][T13007] netlink_unicast+0x62f/0x850 [ 418.861688][T13007] ? __pfx_netlink_unicast+0x10/0x10 [ 418.861717][T13007] netlink_sendmsg+0x8d1/0xdd0 [ 418.861736][T13007] ? __pfx_netlink_sendmsg+0x10/0x10 [ 418.861756][T13007] ? __import_iovec+0x1dd/0x650 [ 418.861784][T13007] ____sys_sendmsg+0xa95/0xc70 [ 418.861808][T13007] ? __pfx_____sys_sendmsg+0x10/0x10 [ 418.861829][T13007] ? get_compat_msghdr+0x11a/0x170 [ 418.861857][T13007] ___sys_sendmsg+0x134/0x1d0 [ 418.861876][T13007] ? __pfx____sys_sendmsg+0x10/0x10 [ 418.861906][T13007] ? find_held_lock+0x2b/0x80 [ 418.861939][T13007] __sys_sendmsg+0x16d/0x220 [ 418.861958][T13007] ? __pfx___sys_sendmsg+0x10/0x10 [ 418.861988][T13007] ? rcu_is_watching+0x12/0xc0 [ 418.862023][T13007] __do_fast_syscall_32+0x7c/0x3a0 [ 418.862041][T13007] do_fast_syscall_32+0x32/0x80 [ 418.862055][T13007] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 418.862071][T13007] RIP: 0023:0xf70ae579 [ 418.862082][T13007] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 418.862095][T13007] RSP: 002b:00000000f4fdc55c EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 418.862112][T13007] RAX: ffffffffffffffda RBX: 0000000000000011 RCX: 0000000080000140 [ 418.862127][T13007] RDX: 0000000000000030 RSI: 0000000000000000 RDI: 0000000000000000 [ 418.862136][T13007] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 418.862145][T13007] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 418.862155][T13007] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 418.862179][T13007] [ 418.994555][T13010] FAULT_INJECTION: forcing a failure. [ 418.994555][T13010] name failslab, interval 1, probability 0, space 0, times 0 [ 418.998466][T13010] CPU: 1 UID: 0 PID: 13010 Comm: syz.4.2038 Not tainted 6.16.0-rc6-syzkaller-00253-g4871b7cb27f4 #0 PREEMPT(full) [ 418.998480][T13010] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 418.998486][T13010] Call Trace: [ 418.998490][T13010] [ 418.998494][T13010] dump_stack_lvl+0x16c/0x1f0 [ 418.998509][T13010] should_fail_ex+0x512/0x640 [ 418.998520][T13010] ? __kmalloc_noprof+0xbf/0x510 [ 418.998532][T13010] ? jent_kcapi_init+0xea/0x230 [ 418.998549][T13010] should_failslab+0xc2/0x120 [ 418.998561][T13010] __kmalloc_noprof+0xd2/0x510 [ 418.998574][T13010] jent_kcapi_init+0xea/0x230 [ 418.998590][T13010] ? __pfx_jent_kcapi_init+0x10/0x10 [ 418.998606][T13010] crypto_create_tfm_node+0x1bd/0x350 [ 418.998622][T13010] crypto_alloc_tfm_node+0x102/0x260 [ 418.998636][T13010] ? kasan_save_track+0x14/0x30 [ 418.998647][T13010] ? __pfx_rng_bind+0x10/0x10 [ 418.998659][T13010] rng_bind+0x6c/0xf0 [ 418.998672][T13010] alg_bind+0x264/0x510 [ 418.998683][T13010] __sys_bind+0x1a4/0x260 [ 418.998699][T13010] ? __pfx___sys_bind+0x10/0x10 [ 418.998712][T13010] ? __fget_files+0x20e/0x3c0 [ 418.998726][T13010] ? __pfx_ksys_write+0x10/0x10 [ 418.998740][T13010] __ia32_sys_bind+0x71/0xb0 [ 418.998754][T13010] ? syscall_enter_from_user_mode_prepare+0x68/0xe0 [ 418.998765][T13010] __do_fast_syscall_32+0x7c/0x3a0 [ 418.998777][T13010] do_fast_syscall_32+0x32/0x80 [ 418.998788][T13010] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 418.998802][T13010] RIP: 0023:0xf7fa8579 [ 418.998810][T13010] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 418.998820][T13010] RSP: 002b:00000000f50c655c EFLAGS: 00000296 ORIG_RAX: 0000000000000169 [ 418.998830][T13010] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 0000000080000600 [ 418.998837][T13010] RDX: 0000000000000058 RSI: 0000000000000000 RDI: 0000000000000000 [ 418.998842][T13010] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 418.998848][T13010] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 418.998854][T13010] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 418.998867][T13010] [ 419.673370][T13019] sg_read: process 1550 (syz.1.2040) changed security contexts after opening file descriptor, this is not allowed. [ 419.679189][T13019] FAULT_INJECTION: forcing a failure. [ 419.679189][T13019] name failslab, interval 1, probability 0, space 0, times 0 [ 419.683118][T13019] CPU: 3 UID: 0 PID: 13019 Comm: syz.1.2040 Not tainted 6.16.0-rc6-syzkaller-00253-g4871b7cb27f4 #0 PREEMPT(full) [ 419.683132][T13019] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 419.683139][T13019] Call Trace: [ 419.683143][T13019] [ 419.683152][T13019] dump_stack_lvl+0x16c/0x1f0 [ 419.683167][T13019] should_fail_ex+0x512/0x640 [ 419.683178][T13019] ? kmem_cache_alloc_node_noprof+0x5e/0x3b0 [ 419.683191][T13019] should_failslab+0xc2/0x120 [ 419.683203][T13019] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 419.683214][T13019] ? __alloc_skb+0x2b2/0x380 [ 419.683227][T13019] __alloc_skb+0x2b2/0x380 [ 419.683236][T13019] ? __pfx___alloc_skb+0x10/0x10 [ 419.683247][T13019] ? __pfx_netlink_autobind.isra.0+0x10/0x10 [ 419.683264][T13019] netlink_alloc_large_skb+0x69/0x130 [ 419.683277][T13019] netlink_sendmsg+0x6a1/0xdd0 [ 419.683292][T13019] ? __pfx_netlink_sendmsg+0x10/0x10 [ 419.683305][T13019] ? __import_iovec+0x1dd/0x650 [ 419.683320][T13019] ____sys_sendmsg+0xa95/0xc70 [ 419.683335][T13019] ? __pfx_____sys_sendmsg+0x10/0x10 [ 419.683348][T13019] ? get_compat_msghdr+0x11a/0x170 [ 419.683365][T13019] ___sys_sendmsg+0x134/0x1d0 [ 419.683377][T13019] ? __pfx____sys_sendmsg+0x10/0x10 [ 419.683394][T13019] ? find_held_lock+0x2b/0x80 [ 419.683413][T13019] __sys_sendmsg+0x16d/0x220 [ 419.683424][T13019] ? __pfx___sys_sendmsg+0x10/0x10 [ 419.683439][T13019] ? __secure_computing+0x21c/0x320 [ 419.683454][T13019] __do_fast_syscall_32+0x7c/0x3a0 [ 419.683466][T13019] do_fast_syscall_32+0x32/0x80 [ 419.683477][T13019] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 419.683490][T13019] RIP: 0023:0xf70ae579 [ 419.683498][T13019] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 419.683508][T13019] RSP: 002b:00000000f509e55c EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 419.683519][T13019] RAX: ffffffffffffffda RBX: 0000000000000008 RCX: 0000000080000280 [ 419.683526][T13019] RDX: 0000000000000004 RSI: 0000000000000000 RDI: 0000000000000000 [ 419.683531][T13019] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 419.683537][T13019] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 419.683543][T13019] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 419.683555][T13019] [ 419.782600][T13020] sp0: Synchronizing with TNC [ 419.943146][T13024] netlink: 'syz.2.2042': attribute type 4 has an invalid length. [ 419.948325][T13024] sctp: [Deprecated]: syz.2.2042 (pid 13024) Use of struct sctp_assoc_value in delayed_ack socket option. [ 419.948325][T13024] Use struct sctp_sack_info instead [ 420.077287][T13028] lo speed is unknown, defaulting to 1000 [ 420.122917][T13033] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 420.127870][ T53] lo speed is unknown, defaulting to 1000 [ 420.129718][ T53] syz0: Port: 1 Link ACTIVE [ 420.131053][T13033] usb usb1: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 420.170423][T13028] lo speed is unknown, defaulting to 1000 [ 420.317964][T12585] usb 7-1: new high-speed USB device number 24 using dummy_hcd [ 420.501640][T12585] usb 7-1: Using ep0 maxpacket: 32 [ 420.512225][T12585] usb 7-1: config 0 has no interfaces? [ 420.514155][T12585] usb 7-1: New USB device found, idVendor=0b89, idProduct=0007, bcdDevice=ef.64 [ 420.521022][ T9] usb 9-1: new high-speed USB device number 8 using dummy_hcd [ 420.545719][T12585] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 420.608363][T12585] usb 7-1: config 0 descriptor?? [ 420.901617][ T9] usb 9-1: config 0 has no interfaces? [ 420.906517][T13032] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(11) [ 420.908614][T13032] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 420.933130][T13032] vhci_hcd vhci_hcd.0: Device attached [ 420.982834][T13054] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 421.104159][T13032] vhci_hcd vhci_hcd.0: pdev(2) rhport(2) sockfd(15) [ 421.106286][T13032] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 421.123709][T13032] vhci_hcd vhci_hcd.0: Device attached [ 421.133758][T12585] vhci_hcd: vhci_device speed not set [ 421.203759][T13032] vhci_hcd vhci_hcd.0: pdev(2) rhport(3) sockfd(17) [ 421.205855][T13032] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 421.216310][T13032] vhci_hcd vhci_hcd.0: Device attached [ 421.237385][T12585] usb 41-1: new high-speed USB device number 2 using vhci_hcd [ 421.251372][T13032] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2046'. [ 421.342123][ T9] usb 9-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=e6.fc [ 421.378933][ T9] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 421.381507][ T9] usb 9-1: Product: syz [ 421.382860][ T9] usb 9-1: Manufacturer: syz [ 421.384343][ T9] usb 9-1: SerialNumber: syz [ 421.388730][ T9] usb 9-1: config 0 descriptor?? [ 421.503694][T13057] vhci_hcd: connection closed [ 421.504607][ T12] vhci_hcd: stop threads [ 421.507905][ T12] vhci_hcd: release socket [ 421.509953][T13055] vhci_hcd: connection closed [ 421.510324][T13052] vhci_hcd: connection reset by peer [ 421.511374][ T12] vhci_hcd: disconnect device [ 421.511463][ T6012] usb 7-1: USB disconnect, device number 24 [ 421.517620][ T12] vhci_hcd: stop threads [ 421.519468][ T12] vhci_hcd: release socket [ 421.521849][ T12] vhci_hcd: disconnect device [ 421.524760][ T12] vhci_hcd: stop threads [ 421.531313][ T12] vhci_hcd: release socket [ 421.532946][ T12] vhci_hcd: disconnect device [ 421.583018][T13075] lo speed is unknown, defaulting to 1000 [ 421.710818][T13075] lo speed is unknown, defaulting to 1000 [ 421.783147][T13083] binder: 13079:13083 ioctl c00c620f 0 returned -14 [ 422.360156][ T34] usb 5-1: new high-speed USB device number 32 using dummy_hcd [ 422.521818][ T34] usb 5-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 422.524551][ T34] usb 5-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 422.527804][ T34] usb 5-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 422.530608][ T34] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 55, changing to 9 [ 422.534683][ T34] usb 5-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8496, setting to 1024 [ 422.540911][ T34] usb 5-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 422.545261][ T34] usb 5-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 422.547759][ T34] usb 5-1: Product: syz [ 422.549107][ T34] usb 5-1: Manufacturer: syz [ 422.556085][ T34] cdc_wdm 5-1:1.0: skipping garbage [ 422.558069][ T34] cdc_wdm 5-1:1.0: skipping garbage [ 422.561336][ T34] cdc_wdm 5-1:1.0: cdc-wdm0: USB WDM device [ 422.563612][ T34] cdc_wdm 5-1:1.0: Unknown control protocol [ 422.628731][T13091] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 422.701397][T13091] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 422.772471][T13091] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 422.921327][T13091] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 422.945547][ C0] cdc_wdm 5-1:1.0: nonzero urb status received: -71 [ 422.945651][ T34] usb 5-1: USB disconnect, device number 32 [ 422.947636][ C0] cdc_wdm 5-1:1.0: wdm_int_callback - 0 bytes [ 422.947646][ C0] cdc_wdm 5-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 422.948869][T13094] cdc_wdm 5-1:1.0: Tx URB error: -19 [ 423.023209][T13091] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 423.038817][T13091] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 423.054978][T13091] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 423.065587][T13091] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 423.133463][ T53] usb 9-1: USB disconnect, device number 8 [ 424.369997][T13113] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2065'. [ 424.530757][T13117] netfs: Duplicate cookie detected [ 424.532626][T13117] netfs: O-cookie c=00000002 [fl=4008 na=0 nA=0 s=-] [ 424.534721][T13117] netfs: O-cookie V=00000005 [9p,syz,] [ 424.536445][T13117] netfs: O-key=[8] 'e10b260200000000' [ 424.538119][T13117] netfs: N-cookie c=00000004 [fl=8 na=0 nA=0 s=-] [ 424.540165][T13117] netfs: N-cookie V=00000005 [9p,syz,] [ 424.542155][T13117] netfs: N-key=[8] 'e10b260200000000' [ 425.961478][T13151] nfs: Deprecated parameter 'nointr' [ 425.972635][T13146] netlink: 20 bytes leftover after parsing attributes in process `syz.1.2077'. [ 426.218094][T13158] netlink: 1192 bytes leftover after parsing attributes in process `syz.1.2081'. [ 426.230782][T13158] x_tables: ip6_tables: tcp match: only valid for protocol 6 [ 426.278129][T13160] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(8) [ 426.280925][T13160] vhci_hcd vhci_hcd.0: devid(0) speed(3) speed_str(high-speed) [ 426.283655][T13160] vhci_hcd vhci_hcd.0: Device attached [ 426.301424][T13161] vhci_hcd: connection closed [ 426.312152][ T46] vhci_hcd: stop threads [ 426.322097][ T46] vhci_hcd: release socket [ 426.327260][ T46] vhci_hcd: disconnect device [ 426.678843][T12585] vhci_hcd: vhci_device speed not set [ 427.453338][T13182] netlink: 'syz.2.2088': attribute type 4 has an invalid length. [ 427.464386][ T29] lo speed is unknown, defaulting to 1000 [ 427.466388][ T29] sz1: Port: 1 Link DOWN [ 427.468458][ T29] lo speed is unknown, defaulting to 1000 [ 428.095990][T13198] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(5) [ 428.098084][T13198] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 428.102797][T13198] vhci_hcd vhci_hcd.0: Device attached [ 428.633585][ T54] usb 42-1: SetAddress Request (6) to port 0 [ 428.637203][ T54] usb 42-1: new SuperSpeed USB device number 6 using vhci_hcd [ 428.684948][T13199] vhci_hcd: connection reset by peer [ 428.722157][ T96] vhci_hcd: stop threads [ 428.724048][ T96] vhci_hcd: release socket [ 428.725968][ T96] vhci_hcd: disconnect device [ 428.837927][T13216] usb 2-1: USB disconnect, device number 4 [ 429.177126][T13223] netlink: 16 bytes leftover after parsing attributes in process `syz.1.2097'. [ 429.273284][T13223] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 20000 - 0 [ 429.283100][T13223] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 1] type 2 family 0 port 256 - 0 [ 429.335871][T13224] 8021q: adding VLAN 0 to HW filter on device batadv1 [ 429.339406][T13224] team0: Failed to send port change of device batadv1 via netlink (err -105) [ 429.343395][T13224] team0: Failed to send options change via netlink (err -105) [ 429.345919][T13224] team0: Port device batadv1 added [ 429.389248][T13223] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 20000 - 0 [ 429.392959][T13223] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 1] type 2 family 0 port 256 - 0 [ 429.474858][T13223] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 20000 - 0 [ 429.478522][T13223] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 1] type 2 family 0 port 256 - 0 [ 429.829839][T13223] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 20000 - 0 [ 429.838067][T13223] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 1] type 2 family 0 port 256 - 0 [ 429.935321][T13223] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 256 - 0 [ 429.938988][T13223] netdevsim netdevsim1 eth0: set [1, 1] type 2 family 0 port 20000 - 0 [ 429.949891][T13223] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 256 - 0 [ 429.959064][T13223] netdevsim netdevsim1 eth1: set [1, 1] type 2 family 0 port 20000 - 0 [ 429.980740][T13223] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 256 - 0 [ 429.991406][T13223] netdevsim netdevsim1 eth2: set [1, 1] type 2 family 0 port 20000 - 0 [ 430.010553][T13223] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 256 - 0 [ 430.016330][T13223] netdevsim netdevsim1 eth3: set [1, 1] type 2 family 0 port 20000 - 0 [ 430.111028][T13236] FAULT_INJECTION: forcing a failure. [ 430.111028][T13236] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 430.115854][T13236] CPU: 0 UID: 0 PID: 13236 Comm: syz.0.2101 Not tainted 6.16.0-rc6-syzkaller-00253-g4871b7cb27f4 #0 PREEMPT(full) [ 430.115881][T13236] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 430.115889][T13236] Call Trace: [ 430.115893][T13236] [ 430.115898][T13236] dump_stack_lvl+0x16c/0x1f0 [ 430.115914][T13236] should_fail_ex+0x512/0x640 [ 430.115928][T13236] _copy_to_user+0x32/0xd0 [ 430.115941][T13236] io_register_resize_rings+0x4d9/0x14f0 [ 430.115960][T13236] ? __pv_queued_spin_lock_slowpath+0x28d/0xcf0 [ 430.115974][T13236] ? __pfx_io_register_resize_rings+0x10/0x10 [ 430.116000][T13236] ? kvm_sched_clock_read+0x11/0x20 [ 430.116020][T13236] ? __lock_acquire+0xb8a/0x1c90 [ 430.116040][T13236] ? __mutex_trylock_common+0xe9/0x250 [ 430.116056][T13236] ? __pfx___mutex_trylock_common+0x10/0x10 [ 430.116073][T13236] __io_uring_register+0x15c0/0x23c0 [ 430.116093][T13236] ? trace_contention_end+0xdd/0x130 [ 430.116110][T13236] ? __pfx___io_uring_register+0x10/0x10 [ 430.116121][T13236] ? __ia32_sys_io_uring_register+0x159/0x280 [ 430.116133][T13236] ? __pfx___mutex_lock+0x10/0x10 [ 430.116147][T13236] ? __fget_files+0x20e/0x3c0 [ 430.116161][T13236] __ia32_sys_io_uring_register+0x169/0x280 [ 430.116174][T13236] __do_fast_syscall_32+0x7c/0x3a0 [ 430.116187][T13236] do_fast_syscall_32+0x32/0x80 [ 430.116197][T13236] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 430.116211][T13236] RIP: 0023:0xf705e579 [ 430.116220][T13236] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 430.116230][T13236] RSP: 002b:00000000f4e9c55c EFLAGS: 00000296 ORIG_RAX: 00000000000001ab [ 430.116241][T13236] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 0000000000000021 [ 430.116247][T13236] RDX: 0000000080000440 RSI: 0000000000000001 RDI: 0000000000000000 [ 430.116253][T13236] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 430.116259][T13236] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 430.116265][T13236] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 430.116278][T13236] [ 430.186366][ C0] vkms_vblank_simulate: vblank timer overrun [ 430.222051][T13232] netlink: 20 bytes leftover after parsing attributes in process `syz.2.2099'. [ 430.945628][T13258] random: crng reseeded on system resumption [ 430.969260][T13264] 9pnet_virtio: no channels available for device syz [ 431.008986][T13266] netlink: 'syz.1.2109': attribute type 4 has an invalid length. [ 431.011437][T13266] netlink: 32 bytes leftover after parsing attributes in process `syz.1.2109'. [ 431.075402][T13269] nfs: Deprecated parameter 'nointr' [ 431.099596][T13270] FAULT_INJECTION: forcing a failure. [ 431.099596][T13270] name failslab, interval 1, probability 0, space 0, times 0 [ 431.104552][T13270] CPU: 3 UID: 0 PID: 13270 Comm: syz.2.2110 Not tainted 6.16.0-rc6-syzkaller-00253-g4871b7cb27f4 #0 PREEMPT(full) [ 431.104588][T13270] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 431.104596][T13270] Call Trace: [ 431.104601][T13270] [ 431.104605][T13270] dump_stack_lvl+0x16c/0x1f0 [ 431.104621][T13270] should_fail_ex+0x512/0x640 [ 431.104633][T13270] ? fs_reclaim_acquire+0xae/0x150 [ 431.104649][T13270] ? tomoyo_realpath_from_path+0xc2/0x6e0 [ 431.104659][T13270] should_failslab+0xc2/0x120 [ 431.104672][T13270] __kmalloc_noprof+0xd2/0x510 [ 431.104686][T13270] tomoyo_realpath_from_path+0xc2/0x6e0 [ 431.104698][T13270] ? tomoyo_profile+0x47/0x60 [ 431.104710][T13270] tomoyo_path_number_perm+0x245/0x580 [ 431.104725][T13270] ? tomoyo_path_number_perm+0x237/0x580 [ 431.104740][T13270] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 431.104769][T13270] ? find_held_lock+0x2b/0x80 [ 431.104781][T13270] ? hook_file_ioctl_common+0x145/0x410 [ 431.104798][T13270] ? __fget_files+0x20e/0x3c0 [ 431.104807][T13270] ? fput+0x60/0xf0 [ 431.104821][T13270] security_file_ioctl_compat+0x9b/0x240 [ 431.104858][T13270] __ia32_compat_sys_ioctl+0xc3/0x370 [ 431.104880][T13270] __do_fast_syscall_32+0x7c/0x3a0 [ 431.104893][T13270] do_fast_syscall_32+0x32/0x80 [ 431.104903][T13270] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 431.104917][T13270] RIP: 0023:0xf70ee579 [ 431.104926][T13270] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 431.104936][T13270] RSP: 002b:00000000f50bd55c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 431.104947][T13270] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 00000000c018643a [ 431.104953][T13270] RDX: 00000000800001c0 RSI: 0000000000000000 RDI: 0000000000000000 [ 431.104959][T13270] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 431.104965][T13270] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 431.104971][T13270] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 431.104984][T13270] [ 431.192673][T13270] ERROR: Out of memory at tomoyo_realpath_from_path. [ 431.659281][T13277] netlink: 28 bytes leftover after parsing attributes in process `syz.1.2111'. [ 432.199880][T13284] netlink: 40 bytes leftover after parsing attributes in process `syz.4.2112'. [ 432.335728][T13286] fuse: Bad value for 'fd' [ 433.232368][T13299] FAULT_INJECTION: forcing a failure. [ 433.232368][T13299] name failslab, interval 1, probability 0, space 0, times 0 [ 433.236432][T13299] CPU: 1 UID: 0 PID: 13299 Comm: syz.0.2117 Not tainted 6.16.0-rc6-syzkaller-00253-g4871b7cb27f4 #0 PREEMPT(full) [ 433.236458][T13299] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 433.236464][T13299] Call Trace: [ 433.236468][T13299] [ 433.236473][T13299] dump_stack_lvl+0x16c/0x1f0 [ 433.236488][T13299] should_fail_ex+0x512/0x640 [ 433.236499][T13299] ? fs_reclaim_acquire+0xae/0x150 [ 433.236519][T13299] ? tomoyo_encode2+0x100/0x3e0 [ 433.236527][T13299] should_failslab+0xc2/0x120 [ 433.236540][T13299] __kmalloc_noprof+0xd2/0x510 [ 433.236551][T13299] ? d_absolute_path+0x136/0x1a0 [ 433.236567][T13299] tomoyo_encode2+0x100/0x3e0 [ 433.236578][T13299] tomoyo_encode+0x29/0x50 [ 433.236590][T13299] tomoyo_realpath_from_path+0x18f/0x6e0 [ 433.236606][T13299] tomoyo_path_number_perm+0x245/0x580 [ 433.236630][T13299] ? tomoyo_path_number_perm+0x237/0x580 [ 433.236646][T13299] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 433.236675][T13299] ? find_held_lock+0x2b/0x80 [ 433.236686][T13299] ? hook_file_ioctl_common+0x145/0x410 [ 433.236708][T13299] ? __fget_files+0x20e/0x3c0 [ 433.236717][T13299] ? fput+0x60/0xf0 [ 433.236731][T13299] security_file_ioctl_compat+0x9b/0x240 [ 433.236748][T13299] __ia32_compat_sys_ioctl+0xc3/0x370 [ 433.236765][T13299] __do_fast_syscall_32+0x7c/0x3a0 [ 433.236778][T13299] do_fast_syscall_32+0x32/0x80 [ 433.236792][T13299] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 433.236811][T13299] RIP: 0023:0xf705e579 [ 433.236848][T13299] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 433.236865][T13299] RSP: 002b:00000000f500c55c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 433.236881][T13299] RAX: ffffffffffffffda RBX: 0000000000000007 RCX: 00000000c00c642e [ 433.236891][T13299] RDX: 00000000800000c0 RSI: 0000000000000000 RDI: 0000000000000000 [ 433.236900][T13299] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 433.236906][T13299] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 433.236911][T13299] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 433.236925][T13299] [ 433.236959][T13299] ERROR: Out of memory at tomoyo_realpath_from_path. [ 433.285868][ C0] vkms_vblank_simulate: vblank timer overrun [ 433.314220][ C0] vkms_vblank_simulate: vblank timer overrun [ 433.979922][T13296] bond0: (slave ipvlan2): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 433.984015][T13296] bond0: (slave ipvlan2): The slave device specified does not support setting the MAC address [ 433.987756][T13296] bond0: (slave ipvlan2): Error -95 calling set_mac_address [ 433.994599][T13307] FAULT_INJECTION: forcing a failure. [ 433.994599][T13307] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 433.999530][T13307] CPU: 1 UID: 0 PID: 13307 Comm: syz.0.2120 Not tainted 6.16.0-rc6-syzkaller-00253-g4871b7cb27f4 #0 PREEMPT(full) [ 433.999553][T13307] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 433.999562][T13307] Call Trace: [ 433.999571][T13307] [ 433.999578][T13307] dump_stack_lvl+0x16c/0x1f0 [ 433.999600][T13307] should_fail_ex+0x512/0x640 [ 433.999619][T13307] _copy_from_iter+0x29f/0x16f0 [ 433.999640][T13307] ? __alloc_skb+0x200/0x380 [ 433.999656][T13307] ? __pfx__copy_from_iter+0x10/0x10 [ 433.999683][T13307] netlink_sendmsg+0x829/0xdd0 [ 433.999706][T13307] ? __pfx_netlink_sendmsg+0x10/0x10 [ 433.999724][T13307] ? __import_iovec+0x1dd/0x650 [ 433.999746][T13307] ____sys_sendmsg+0xa95/0xc70 [ 433.999768][T13307] ? __pfx_____sys_sendmsg+0x10/0x10 [ 433.999785][T13307] ? get_compat_msghdr+0x11a/0x170 [ 433.999811][T13307] ___sys_sendmsg+0x134/0x1d0 [ 433.999830][T13307] ? __pfx____sys_sendmsg+0x10/0x10 [ 433.999856][T13307] ? find_held_lock+0x2b/0x80 [ 433.999886][T13307] __sys_sendmsg+0x16d/0x220 [ 433.999902][T13307] ? __pfx___sys_sendmsg+0x10/0x10 [ 433.999927][T13307] ? rcu_is_watching+0x12/0xc0 [ 433.999947][T13307] __do_fast_syscall_32+0x7c/0x3a0 [ 433.999965][T13307] do_fast_syscall_32+0x32/0x80 [ 433.999980][T13307] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 433.999998][T13307] RIP: 0023:0xf705e579 [ 434.000011][T13307] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 434.000026][T13307] RSP: 002b:00000000f504e55c EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 434.000041][T13307] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000080 [ 434.000051][T13307] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 434.000059][T13307] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 434.000068][T13307] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 434.000084][T13307] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 434.000106][T13307] [ 434.071760][ T54] usb 42-1: device descriptor read/8, error -110 [ 434.609682][ T54] usb usb42-port1: attempt power cycle [ 434.718514][ T6012] usb 7-1: new high-speed USB device number 25 using dummy_hcd [ 434.878605][ T6012] usb 7-1: Using ep0 maxpacket: 32 [ 434.881571][ T6012] usb 7-1: config 0 has no interfaces? [ 434.883335][ T6012] usb 7-1: New USB device found, idVendor=0b89, idProduct=0007, bcdDevice=ef.64 [ 434.886338][ T6012] usb 7-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 434.893975][ T6012] usb 7-1: config 0 descriptor?? [ 435.123628][T13317] vhci_hcd vhci_hcd.0: pdev(2) rhport(0) sockfd(14) [ 435.126144][T13317] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 435.135568][T13317] vhci_hcd vhci_hcd.0: Device attached [ 435.154220][T13317] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 435.162279][T13317] vhci_hcd vhci_hcd.0: pdev(2) rhport(2) sockfd(18) [ 435.164411][T13317] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 435.169516][T13317] vhci_hcd vhci_hcd.0: Device attached [ 435.193545][T13317] vhci_hcd vhci_hcd.0: pdev(2) rhport(3) sockfd(20) [ 435.195659][T13317] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 435.198423][T13317] vhci_hcd vhci_hcd.0: Device attached [ 435.214473][T13317] vhci_hcd vhci_hcd.0: pdev(2) rhport(4) sockfd(22) [ 435.216655][T13317] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 435.219217][T13317] vhci_hcd vhci_hcd.0: Device attached [ 435.221806][T13317] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 435.224968][T13317] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 435.339405][ T54] usb usb42-port1: unable to enumerate USB device [ 435.413008][T12585] vhci_hcd: vhci_device speed not set [ 435.477196][T12585] usb 41-1: new full-speed USB device number 3 using vhci_hcd [ 435.897233][T13335] vhci_hcd: connection closed [ 435.898006][ T6012] usb 7-1: USB disconnect, device number 25 [ 435.902805][T13337] vhci_hcd: connection closed [ 435.946069][T13333] vhci_hcd: connection closed [ 435.947684][ T96] vhci_hcd: stop threads [ 435.947695][ T96] vhci_hcd: release socket [ 435.948580][ T96] vhci_hcd: disconnect device [ 435.949509][T13331] vhci_hcd: connection reset by peer [ 435.953035][ T96] vhci_hcd: stop threads [ 435.960311][ T96] vhci_hcd: release socket [ 435.961956][ T96] vhci_hcd: disconnect device [ 435.963952][ T96] vhci_hcd: stop threads [ 435.965285][ T96] vhci_hcd: release socket [ 435.966694][ T96] vhci_hcd: disconnect device [ 435.968234][ T96] vhci_hcd: stop threads [ 435.971635][ T96] vhci_hcd: release socket [ 435.979925][ T96] vhci_hcd: disconnect device [ 436.226214][T13354] lo speed is unknown, defaulting to 1000 [ 436.317310][T13354] lo speed is unknown, defaulting to 1000 [ 436.463868][T13357] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2134'. [ 436.845866][ T34] usb 6-1: new high-speed USB device number 23 using dummy_hcd [ 436.964603][T13370] loop6: detected capacity change from 0 to 524287999 [ 437.011916][T13372] FAULT_INJECTION: forcing a failure. [ 437.011916][T13372] name failslab, interval 1, probability 0, space 0, times 0 [ 437.016145][T13372] CPU: 0 UID: 0 PID: 13372 Comm: syz.0.2138 Not tainted 6.16.0-rc6-syzkaller-00253-g4871b7cb27f4 #0 PREEMPT(full) [ 437.016160][T13372] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 437.016181][T13372] Call Trace: [ 437.016185][T13372] [ 437.016190][T13372] dump_stack_lvl+0x16c/0x1f0 [ 437.016205][T13372] should_fail_ex+0x512/0x640 [ 437.016216][T13372] ? fs_reclaim_acquire+0xae/0x150 [ 437.016233][T13372] ? tomoyo_encode2+0x100/0x3e0 [ 437.016242][T13372] should_failslab+0xc2/0x120 [ 437.016255][T13372] __kmalloc_noprof+0xd2/0x510 [ 437.016269][T13372] tomoyo_encode2+0x100/0x3e0 [ 437.016281][T13372] tomoyo_encode+0x29/0x50 [ 437.016290][T13372] tomoyo_realpath_from_path+0x18f/0x6e0 [ 437.016301][T13372] ? tomoyo_profile+0x47/0x60 [ 437.016315][T13372] tomoyo_path_number_perm+0x245/0x580 [ 437.016329][T13372] ? tomoyo_path_number_perm+0x237/0x580 [ 437.016345][T13372] ? __pfx_tomoyo_path_number_perm+0x10/0x10 [ 437.016373][T13372] ? find_held_lock+0x2b/0x80 [ 437.016385][T13372] ? hook_file_ioctl_common+0x145/0x410 [ 437.016402][T13372] ? __fget_files+0x20e/0x3c0 [ 437.016412][T13372] ? fput+0x60/0xf0 [ 437.016427][T13372] security_file_ioctl_compat+0x9b/0x240 [ 437.016443][T13372] __ia32_compat_sys_ioctl+0xc3/0x370 [ 437.016460][T13372] __do_fast_syscall_32+0x7c/0x3a0 [ 437.016473][T13372] do_fast_syscall_32+0x32/0x80 [ 437.016484][T13372] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 437.016498][T13372] RIP: 0023:0xf705e579 [ 437.016506][T13372] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 437.016516][T13372] RSP: 002b:00000000f504e55c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 437.016526][T13372] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000000ae80 [ 437.016533][T13372] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 437.016539][T13372] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 437.016545][T13372] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 437.016550][T13372] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 437.016563][T13372] [ 437.017388][T13374] netlink: 'syz.4.2137': attribute type 12 has an invalid length. [ 437.021874][T13372] ERROR: Out of memory at tomoyo_realpath_from_path. [ 437.278856][ T34] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 437.281607][ T34] usb 6-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 437.555810][T13380] random: crng reseeded on system resumption [ 437.574532][ T34] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 437.577826][ T34] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 55, changing to 9 [ 437.600770][ T34] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8496, setting to 1024 [ 437.607453][ T34] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 437.610736][ T34] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 437.613718][ T34] usb 6-1: Product: syz [ 437.618186][ T34] usb 6-1: Manufacturer: syz [ 437.624859][ T34] cdc_wdm 6-1:1.0: skipping garbage [ 437.627659][ T34] cdc_wdm 6-1:1.0: skipping garbage [ 437.631164][ T34] cdc_wdm 6-1:1.0: cdc-wdm0: USB WDM device [ 437.633479][ T34] cdc_wdm 6-1:1.0: Unknown control protocol [ 438.121929][ C3] cdc_wdm 6-1:1.0: nonzero urb status received: -71 [ 438.124637][ C3] cdc_wdm 6-1:1.0: wdm_int_callback - 0 bytes [ 438.128424][ C3] cdc_wdm 6-1:1.0: nonzero urb status received: -71 [ 438.131114][ C3] cdc_wdm 6-1:1.0: wdm_int_callback - 0 bytes [ 438.138615][ C3] cdc_wdm 6-1:1.0: nonzero urb status received: -71 [ 438.141293][ C3] cdc_wdm 6-1:1.0: wdm_int_callback - 0 bytes [ 438.144828][ C3] cdc_wdm 6-1:1.0: nonzero urb status received: -71 [ 438.147746][ C3] cdc_wdm 6-1:1.0: wdm_int_callback - 0 bytes [ 438.150744][ T34] usb 6-1: USB disconnect, device number 23 [ 438.213298][T13400] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2145'. [ 438.795039][T13415] tipc: Enabled bearer , priority 0 [ 438.820517][T13415] syzkaller0: entered promiscuous mode [ 438.822645][T13415] syzkaller0: entered allmulticast mode [ 438.852029][T13415] tipc: Resetting bearer [ 438.862952][T13414] tipc: Resetting bearer [ 438.878023][T13414] tipc: Disabling bearer [ 439.663727][T13418] capability: warning: `syz.0.2150' uses 32-bit capabilities (legacy support in use) [ 439.909721][T13435] netfs: Couldn't get user pages (rc=-14) [ 439.992525][T13440] 9pnet_virtio: no channels available for device syz [ 439.996601][T13438] FAULT_INJECTION: forcing a failure. [ 439.996601][T13438] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 440.001424][T13438] CPU: 3 UID: 0 PID: 13438 Comm: syz.0.2156 Not tainted 6.16.0-rc6-syzkaller-00253-g4871b7cb27f4 #0 PREEMPT(full) [ 440.001439][T13438] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 440.001445][T13438] Call Trace: [ 440.001449][T13438] [ 440.001453][T13438] dump_stack_lvl+0x16c/0x1f0 [ 440.001486][T13438] should_fail_ex+0x512/0x640 [ 440.001504][T13438] _copy_to_user+0x32/0xd0 [ 440.001518][T13438] simple_read_from_buffer+0xcb/0x170 [ 440.001535][T13438] proc_fail_nth_read+0x197/0x270 [ 440.001551][T13438] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 440.001567][T13438] ? rw_verify_area+0xcf/0x680 [ 440.001583][T13438] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 440.001597][T13438] vfs_read+0x1e1/0xc60 [ 440.001607][T13438] ? fdget_pos+0x2a2/0x370 [ 440.001619][T13438] ? __pfx_vfs_read+0x10/0x10 [ 440.001627][T13438] ? find_held_lock+0x2b/0x80 [ 440.001643][T13438] ? __fget_files+0x20e/0x3c0 [ 440.001656][T13438] ksys_read+0x12a/0x250 [ 440.001666][T13438] ? __pfx_ksys_read+0x10/0x10 [ 440.001677][T13438] ? rcu_is_watching+0x12/0xc0 [ 440.001690][T13438] __do_fast_syscall_32+0x7c/0x3a0 [ 440.001703][T13438] do_fast_syscall_32+0x32/0x80 [ 440.001713][T13438] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 440.001727][T13438] RIP: 0023:0xf705e579 [ 440.001735][T13438] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 440.001745][T13438] RSP: 002b:00000000f504e590 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 440.001755][T13438] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00000000f504e620 [ 440.001762][T13438] RDX: 000000000000000f RSI: 00000000f73c4ff4 RDI: 0000000000000000 [ 440.001768][T13438] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 440.001774][T13438] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 440.001780][T13438] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 440.001792][T13438] [ 440.092352][T13443] 9pnet_virtio: no channels available for device syz [ 440.561548][T13460] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2164'. [ 440.642350][T13464] random: crng reseeded on system resumption [ 440.719756][T13466] 9pnet_virtio: no channels available for device syz [ 440.961472][T12585] vhci_hcd: vhci_device speed not set [ 441.007036][T13470] FAULT_INJECTION: forcing a failure. [ 441.007036][T13470] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 441.011152][T13470] CPU: 3 UID: 0 PID: 13470 Comm: syz.0.2168 Not tainted 6.16.0-rc6-syzkaller-00253-g4871b7cb27f4 #0 PREEMPT(full) [ 441.011183][T13470] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 441.011191][T13470] Call Trace: [ 441.011195][T13470] [ 441.011200][T13470] dump_stack_lvl+0x16c/0x1f0 [ 441.011216][T13470] should_fail_ex+0x512/0x640 [ 441.011230][T13470] _copy_from_user+0x2e/0xd0 [ 441.011243][T13470] bpf_prog_load+0x1a8d/0x2490 [ 441.011265][T13470] ? __pfx_bpf_prog_load+0x10/0x10 [ 441.011294][T13470] __sys_bpf+0x4d1a/0x4ea0 [ 441.011305][T13470] ? __pfx___sys_bpf+0x10/0x10 [ 441.011315][T13470] ? ksys_write+0x190/0x250 [ 441.011329][T13470] ? __mutex_unlock_slowpath+0x161/0x6a0 [ 441.011348][T13470] ? fput+0x70/0xf0 [ 441.011361][T13470] ? ksys_write+0x1ac/0x250 [ 441.011370][T13470] ? __pfx_ksys_write+0x10/0x10 [ 441.011382][T13470] __ia32_sys_bpf+0x76/0xe0 [ 441.011392][T13470] __do_fast_syscall_32+0x7c/0x3a0 [ 441.011405][T13470] do_fast_syscall_32+0x32/0x80 [ 441.011416][T13470] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 441.011430][T13470] RIP: 0023:0xf705e579 [ 441.011439][T13470] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 441.011450][T13470] RSP: 002b:00000000f502d55c EFLAGS: 00000296 ORIG_RAX: 0000000000000165 [ 441.011460][T13470] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 0000000080000440 [ 441.011466][T13470] RDX: 0000000000000094 RSI: 0000000000000000 RDI: 0000000000000000 [ 441.011472][T13470] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 441.011478][T13470] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 441.011484][T13470] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 441.011497][T13470] [ 441.122834][T13471] tipc: Resetting bearer [ 441.684817][T13479] macsec0: left promiscuous mode [ 441.730790][T13485] bridge0: trying to set multicast startup query interval below minimum, setting to 100 (1000ms) [ 441.790591][T13487] random: crng reseeded on system resumption [ 441.898297][T13491] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2174'. [ 441.946354][ T6012] usb 9-1: new high-speed USB device number 9 using dummy_hcd [ 442.173863][T13494] pim6reg1: entered promiscuous mode [ 442.174039][ T6012] usb 9-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 442.176113][T13494] pim6reg1: entered allmulticast mode [ 442.192972][ T6012] usb 9-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 442.192998][ T6012] usb 9-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 442.193037][ T6012] usb 9-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 55, changing to 9 [ 442.193058][ T6012] usb 9-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8496, setting to 1024 [ 442.195760][ T6012] usb 9-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 442.195786][ T6012] usb 9-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 442.195804][ T6012] usb 9-1: Product: syz [ 442.195836][ T6012] usb 9-1: Manufacturer: syz [ 442.205091][ T6012] cdc_wdm 9-1:1.0: skipping garbage [ 442.205112][ T6012] cdc_wdm 9-1:1.0: skipping garbage [ 442.206816][ T6012] cdc_wdm 9-1:1.0: cdc-wdm0: USB WDM device [ 442.319816][ T6012] cdc_wdm 9-1:1.0: Unknown control protocol [ 442.521499][ T34] usb 9-1: USB disconnect, device number 9 [ 442.574812][ C1] vkms_vblank_simulate: vblank timer overrun [ 442.687037][T13501] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2179'. [ 442.912985][ C1] vkms_vblank_simulate: vblank timer overrun [ 443.969348][T13509] syz.0.2181 (13509) used greatest stack depth: 17960 bytes left [ 444.120811][T13523] random: crng reseeded on system resumption [ 444.415837][T13527] A link change request failed with some changes committed already. Interface geneve0 may have been left with an inconsistent configuration, please check. [ 444.511607][T13525] binder: 13524:13525 ioctl c00c620f 80000740 returned -22 [ 444.997278][ T1417] ieee802154 phy1 wpan1: encryption failed: -22 [ 445.032410][T13535] netlink: 'syz.2.2188': attribute type 1 has an invalid length. [ 445.085713][T13535] bond1: (slave vxcan3): The slave device specified does not support setting the MAC address [ 445.090262][T13535] bond1: (slave vxcan3): Error -95 calling set_mac_address [ 445.143548][T13540] gretap1: entered promiscuous mode [ 445.148331][T13540] bond1: (slave gretap1): making interface the new active one [ 445.151372][T13540] bond1: (slave gretap1): Enslaving as an active interface with an up link [ 446.564127][T13579] debugfs: Bad value for 'gid' [ 446.565831][T13579] debugfs: Bad value for 'gid' [ 446.670804][ T6012] e1000: eth0 NIC Link is Up 1000 Mbps Full Duplex, Flow Control: None [ 447.818380][T13609] nfs: Deprecated parameter 'nointr' [ 448.361843][T13618] FAULT_INJECTION: forcing a failure. [ 448.361843][T13618] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 448.367435][T13618] CPU: 0 UID: 0 PID: 13618 Comm: syz.2.2206 Not tainted 6.16.0-rc6-syzkaller-00253-g4871b7cb27f4 #0 PREEMPT(full) [ 448.367456][T13618] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 448.367464][T13618] Call Trace: [ 448.367471][T13618] [ 448.367477][T13618] dump_stack_lvl+0x16c/0x1f0 [ 448.367499][T13618] should_fail_ex+0x512/0x640 [ 448.367519][T13618] _copy_to_user+0x32/0xd0 [ 448.367538][T13618] simple_read_from_buffer+0xcb/0x170 [ 448.367564][T13618] proc_fail_nth_read+0x197/0x270 [ 448.367587][T13618] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 448.367611][T13618] ? rw_verify_area+0xcf/0x680 [ 448.367636][T13618] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 448.367659][T13618] vfs_read+0x1e1/0xc60 [ 448.367676][T13618] ? fdget_pos+0x2a2/0x370 [ 448.367694][T13618] ? __pfx_vfs_read+0x10/0x10 [ 448.367707][T13618] ? find_held_lock+0x2b/0x80 [ 448.367732][T13618] ? __fget_files+0x20e/0x3c0 [ 448.367755][T13618] ksys_read+0x12a/0x250 [ 448.367771][T13618] ? __pfx_ksys_read+0x10/0x10 [ 448.367787][T13618] ? rcu_is_watching+0x12/0xc0 [ 448.367806][T13618] __do_fast_syscall_32+0x7c/0x3a0 [ 448.367823][T13618] do_fast_syscall_32+0x32/0x80 [ 448.367837][T13618] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 448.367854][T13618] RIP: 0023:0xf70ee579 [ 448.367865][T13618] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 448.367878][T13618] RSP: 002b:00000000f50de590 EFLAGS: 00000293 ORIG_RAX: 0000000000000003 [ 448.367892][T13618] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00000000f50de620 [ 448.367901][T13618] RDX: 000000000000000f RSI: 00000000f7454ff4 RDI: 0000000000000000 [ 448.367909][T13618] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000000 [ 448.367916][T13618] R10: 0000000000000000 R11: 0000000000000296 R12: 0000000000000000 [ 448.367925][T13618] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 448.367944][T13618] [ 457.044751][T13648] netlink: 248 bytes leftover after parsing attributes in process `syz.0.2211'. [ 458.481478][T13672] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(7) [ 458.483604][T13672] vhci_hcd vhci_hcd.0: devid(0) speed(4) speed_str(wireless) [ 458.486329][T13672] vhci_hcd vhci_hcd.0: Device attached [ 458.490361][T13672] vhci_hcd vhci_hcd.0: pdev(1) rhport(1) sockfd(9) [ 458.492428][T13672] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 458.495839][T13672] vhci_hcd vhci_hcd.0: Device attached [ 458.498156][T13672] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 458.502406][T13672] vhci_hcd vhci_hcd.0: pdev(1) rhport(3) sockfd(16) [ 458.504382][T13672] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 458.507680][T13672] vhci_hcd vhci_hcd.0: Device attached [ 458.510620][T13672] vhci_hcd vhci_hcd.0: pdev(1) rhport(4) sockfd(18) [ 458.512895][T13672] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 458.515948][T13672] vhci_hcd vhci_hcd.0: Device attached [ 458.523169][T13672] vhci_hcd vhci_hcd.0: pdev(1) rhport(0) sockfd(20) [ 458.525355][T13672] vhci_hcd vhci_hcd.0: devid(0) speed(5) speed_str(super-speed) [ 458.529995][T13672] vhci_hcd vhci_hcd.0: Device attached [ 458.532821][T13672] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 458.675929][ T6012] vhci_hcd: vhci_device speed not set [ 458.740316][ T6012] usb 39-1: new high-speed USB device number 2 using vhci_hcd [ 458.761846][T13672] vhci_hcd: Failed attach request for unsupported USB speed: UNKNOWN [ 459.338839][T13683] vhci_hcd: connection closed [ 459.340532][T13681] vhci_hcd: connection closed [ 459.341707][T13675] vhci_hcd: connection reset by peer [ 459.342227][T13679] vhci_hcd: connection closed [ 459.344272][T13677] vhci_hcd: connection closed [ 459.347188][ T96] vhci_hcd: stop threads [ 459.350576][ T96] vhci_hcd: release socket [ 459.352059][ T96] vhci_hcd: disconnect device [ 459.355528][ T96] vhci_hcd: stop threads [ 459.357032][ T96] vhci_hcd: release socket [ 459.358496][ T96] vhci_hcd: disconnect device [ 459.361041][ T96] vhci_hcd: stop threads [ 459.362407][ T96] vhci_hcd: release socket [ 459.363855][ T96] vhci_hcd: disconnect device [ 459.366805][ T96] vhci_hcd: stop threads [ 459.368253][ T96] vhci_hcd: release socket [ 459.369826][ T96] vhci_hcd: disconnect device [ 459.373427][ T96] vhci_hcd: stop threads [ 459.374793][ T96] vhci_hcd: release socket [ 459.376333][ T96] vhci_hcd: disconnect device [ 460.776217][T13720] team0: left allmulticast mode [ 460.778360][T13720] team_slave_0: left allmulticast mode [ 460.781339][T13720] team_slave_1: left allmulticast mode [ 460.795292][T13720] team0: left promiscuous mode [ 460.797318][T13720] team_slave_0: left promiscuous mode [ 460.799702][T13720] team_slave_1: left promiscuous mode [ 460.802184][T13720] macsec1: left promiscuous mode [ 460.804782][T13720] macsec1: left allmulticast mode [ 461.417466][T13743] comedi comedi1: comedi_test: 12032 microvolt, 5 microsecond waveform attached [ 462.013811][T13746] nfs: Deprecated parameter 'nointr' [ 462.650438][T13762] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2237'. [ 464.224191][ T6012] vhci_hcd: vhci_device speed not set [ 465.817913][T10677] usb usb40-port1: attempt power cycle [ 466.427507][T10677] usb usb40-port1: unable to enumerate USB device [ 467.034159][T13856] tipc: Started in network mode [ 467.036072][T13856] tipc: Node identity aaaaaaaaaa35, cluster identity 4711 [ 467.038383][T13856] tipc: Enabled bearer , priority 10 [ 468.243880][ T6012] tipc: Node number set to 10463914 [ 468.318741][ T9] usb 6-1: new high-speed USB device number 24 using dummy_hcd [ 468.503159][ T9] usb 6-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 468.507035][ T9] usb 6-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 468.510886][ T9] usb 6-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 468.514051][ T9] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 55, changing to 9 [ 468.517483][ T9] usb 6-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8496, setting to 1024 [ 468.524648][ T9] usb 6-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 468.528122][ T9] usb 6-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 468.531301][ T9] usb 6-1: Product: syz [ 468.532975][ T9] usb 6-1: Manufacturer: syz [ 468.545146][ T9] cdc_wdm 6-1:1.0: skipping garbage [ 468.547568][ T9] cdc_wdm 6-1:1.0: skipping garbage [ 468.552044][ T9] cdc_wdm 6-1:1.0: cdc-wdm0: USB WDM device [ 468.554971][ T9] cdc_wdm 6-1:1.0: Unknown control protocol [ 468.782715][T13886] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2272'. [ 468.896832][ C0] cdc_wdm 6-1:1.0: nonzero urb status received: -71 [ 468.897007][ T6012] usb 6-1: USB disconnect, device number 24 [ 468.899444][ C0] cdc_wdm 6-1:1.0: wdm_int_callback - 0 bytes [ 468.903766][ C0] cdc_wdm 6-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 469.417151][T13908] tipc: Resetting bearer [ 469.709905][T13912] FAULT_INJECTION: forcing a failure. [ 469.709905][T13912] name failslab, interval 1, probability 0, space 0, times 0 [ 469.719936][T13912] CPU: 1 UID: 0 PID: 13912 Comm: syz.2.2280 Not tainted 6.16.0-rc6-syzkaller-00253-g4871b7cb27f4 #0 PREEMPT(full) [ 469.719959][T13912] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 469.719969][T13912] Call Trace: [ 469.719975][T13912] [ 469.719981][T13912] dump_stack_lvl+0x16c/0x1f0 [ 469.720003][T13912] should_fail_ex+0x512/0x640 [ 469.720018][T13912] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 469.720045][T13912] ? __pfx_fl_classify+0x10/0x10 [ 469.720066][T13912] should_failslab+0xc2/0x120 [ 469.720084][T13912] __kmalloc_cache_noprof+0x6a/0x3e0 [ 469.720104][T13912] ? do_raw_read_unlock+0x44/0xe0 [ 469.720120][T13912] ? fl_init+0x45/0x2c0 [ 469.720142][T13912] ? __pfx_fl_classify+0x10/0x10 [ 469.720163][T13912] fl_init+0x45/0x2c0 [ 469.720184][T13912] tc_new_tfilter+0x1147/0x2340 [ 469.720219][T13912] ? __pfx_tc_new_tfilter+0x10/0x10 [ 469.720240][T13912] ? stack_trace_save+0x8e/0xc0 [ 469.720277][T13912] ? find_held_lock+0x2b/0x80 [ 469.720294][T13912] ? __pfx_tc_new_tfilter+0x10/0x10 [ 469.720311][T13912] ? rtnetlink_rcv_msg+0x93a/0xe90 [ 469.720330][T13912] ? __pfx_tc_new_tfilter+0x10/0x10 [ 469.720350][T13912] rtnetlink_rcv_msg+0x95b/0xe90 [ 469.720369][T13912] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 469.720392][T13912] ? ref_tracker_free+0x37c/0x830 [ 469.720412][T13912] netlink_rcv_skb+0x155/0x420 [ 469.720430][T13912] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 469.720448][T13912] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 469.720475][T13912] ? netlink_deliver_tap+0x1ae/0xd30 [ 469.720530][T13912] netlink_unicast+0x58d/0x850 [ 469.720554][T13912] ? __pfx_netlink_unicast+0x10/0x10 [ 469.720580][T13912] netlink_sendmsg+0x8d1/0xdd0 [ 469.720603][T13912] ? __pfx_netlink_sendmsg+0x10/0x10 [ 469.720623][T13912] ? __import_iovec+0x1dd/0x650 [ 469.720645][T13912] ____sys_sendmsg+0xa95/0xc70 [ 469.720668][T13912] ? __pfx_____sys_sendmsg+0x10/0x10 [ 469.720687][T13912] ? get_compat_msghdr+0x11a/0x170 [ 469.720721][T13912] ___sys_sendmsg+0x134/0x1d0 [ 469.720742][T13912] ? __pfx____sys_sendmsg+0x10/0x10 [ 469.720772][T13912] ? find_held_lock+0x2b/0x80 [ 469.720809][T13912] __sys_sendmsg+0x16d/0x220 [ 469.720826][T13912] ? __pfx___sys_sendmsg+0x10/0x10 [ 469.720853][T13912] ? rcu_is_watching+0x12/0xc0 [ 469.720875][T13912] __do_fast_syscall_32+0x7c/0x3a0 [ 469.720896][T13912] do_fast_syscall_32+0x32/0x80 [ 469.720914][T13912] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 469.720935][T13912] RIP: 0023:0xf70ee579 [ 469.720949][T13912] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 469.720964][T13912] RSP: 002b:00000000f50de55c EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 469.720982][T13912] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00000000800001c0 [ 469.720993][T13912] RDX: 0000000000000800 RSI: 0000000000000000 RDI: 0000000000000000 [ 469.721003][T13912] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 469.721013][T13912] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 469.721023][T13912] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 469.721045][T13912] [ 470.876497][T13926] bridge0: trying to set multicast startup query interval below minimum, setting to 100 (1000ms) [ 471.856227][T13931] FAULT_INJECTION: forcing a failure. [ 471.856227][T13931] name failslab, interval 1, probability 0, space 0, times 0 [ 471.865930][T13931] CPU: 1 UID: 0 PID: 13931 Comm: syz.1.2287 Not tainted 6.16.0-rc6-syzkaller-00253-g4871b7cb27f4 #0 PREEMPT(full) [ 471.865954][T13931] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 471.865964][T13931] Call Trace: [ 471.865972][T13931] [ 471.865979][T13931] dump_stack_lvl+0x16c/0x1f0 [ 471.866002][T13931] should_fail_ex+0x512/0x640 [ 471.866017][T13931] ? __kmalloc_cache_noprof+0x57/0x3e0 [ 471.866045][T13931] should_failslab+0xc2/0x120 [ 471.866063][T13931] __kmalloc_cache_noprof+0x6a/0x3e0 [ 471.866086][T13931] ? snd_pcm_oss_change_params_locked+0x211/0x3a30 [ 471.866108][T13931] ? kasan_save_track+0x14/0x30 [ 471.866126][T13931] snd_pcm_oss_change_params_locked+0x211/0x3a30 [ 471.866148][T13931] ? rcu_is_watching+0x12/0xc0 [ 471.866167][T13931] ? __mutex_lock+0x1ca/0xb90 [ 471.866180][T13931] ? lockdep_hardirqs_on+0x7c/0x110 [ 471.866196][T13931] ? __pfx_snd_pcm_oss_change_params_locked+0x10/0x10 [ 471.866218][T13931] ? __pfx___mutex_lock+0x10/0x10 [ 471.866232][T13931] ? tomoyo_path_number_perm+0x295/0x580 [ 471.866262][T13931] ? __lock_acquire+0xb8a/0x1c90 [ 471.866291][T13931] snd_pcm_oss_get_active_substream+0x168/0x1d0 [ 471.866315][T13931] snd_pcm_oss_get_formats+0x7e/0x340 [ 471.866334][T13931] ? find_held_lock+0x2b/0x80 [ 471.866351][T13931] ? __pfx_snd_pcm_oss_get_formats+0x10/0x10 [ 471.866371][T13931] ? __might_fault+0x13b/0x190 [ 471.866394][T13931] snd_pcm_oss_ioctl+0x2efb/0x37a0 [ 471.866416][T13931] ? find_held_lock+0x2b/0x80 [ 471.866432][T13931] ? hook_file_ioctl_common+0x145/0x410 [ 471.866454][T13931] ? __pfx_snd_pcm_oss_ioctl+0x10/0x10 [ 471.866478][T13931] ? __fget_files+0x20e/0x3c0 [ 471.866492][T13931] ? fput+0x60/0xf0 [ 471.866514][T13931] ? __pfx_snd_pcm_oss_ioctl_compat+0x10/0x10 [ 471.866536][T13931] __ia32_compat_sys_ioctl+0x242/0x370 [ 471.866560][T13931] __do_fast_syscall_32+0x7c/0x3a0 [ 471.866579][T13931] do_fast_syscall_32+0x32/0x80 [ 471.866595][T13931] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 471.866614][T13931] RIP: 0023:0xf70ae579 [ 471.866626][T13931] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 471.866641][T13931] RSP: 002b:00000000f509e55c EFLAGS: 00000296 ORIG_RAX: 0000000000000036 [ 471.866656][T13931] RAX: ffffffffffffffda RBX: 0000000000000006 RCX: 00000000c0045005 [ 471.866665][T13931] RDX: 00000000800000c0 RSI: 0000000000000000 RDI: 0000000000000000 [ 471.866675][T13931] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 471.866684][T13931] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 471.866693][T13931] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 471.866714][T13931] [ 474.074463][T13952] bridge0: trying to set multicast startup query interval below minimum, setting to 100 (1000ms) [ 474.260605][T13960] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2295'. [ 474.282657][T13960] netlink: 28 bytes leftover after parsing attributes in process `syz.2.2295'. [ 474.541796][T13967] random: crng reseeded on system resumption [ 474.894988][T13974] netlink: 36 bytes leftover after parsing attributes in process `syz.2.2297'. [ 475.332510][T13973] netlink: 'syz.2.2297': attribute type 1 has an invalid length. [ 475.469056][T13982] trusted_key: syz.4.2300 sent an empty control message without MSG_MORE. [ 475.847466][T12585] libceph: connect (1)[c::]:6789 error -101 [ 475.867999][T12585] libceph: mon0 (1)[c::]:6789 connect error [ 476.031135][T13984] ceph: No mds server is up or the cluster is laggy [ 476.413476][T13996] afs: Unknown parameter 'pcr' [ 476.685339][T13999] random: crng reseeded on system resumption [ 477.859140][T14023] bridge0: trying to set multicast startup query interval below minimum, setting to 100 (1000ms) [ 478.088840][T14030] No such timeout policy "syz1" [ 478.192852][T14034] random: crng reseeded on system resumption [ 478.780800][T12585] usb 6-1: new high-speed USB device number 25 using dummy_hcd [ 479.278308][T12585] usb 6-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 479.284899][T12585] usb 6-1: config 27 interface 0 altsetting 0 endpoint 0xB has invalid maxpacket 24623, setting to 1024 [ 479.293925][T14045] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 5, id = 0 [ 479.304815][T12585] usb 6-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 1024 [ 479.309422][T14046] IPVS: stopping backup sync thread 14045 ... [ 479.334695][T12585] usb 6-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 479.338397][T12585] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 479.507016][T14038] raw-gadget.0 gadget.1: fail, usb_ep_enable returned -22 [ 479.513438][T12585] usb 6-1: Quirk or no altset; falling back to MIDI 1.0 [ 479.705443][T14050] binder: 14049:14050 ioctl c00c620f 80000740 returned -22 [ 480.154159][T14055] bridge0: trying to set multicast startup query interval below minimum, setting to 100 (1000ms) [ 480.304605][ T9] usb 6-1: USB disconnect, device number 25 [ 480.448174][T14063] random: crng reseeded on system resumption [ 480.460769][ T6046] usb 9-1: new high-speed USB device number 10 using dummy_hcd [ 480.677142][ T6046] usb 9-1: Using ep0 maxpacket: 8 [ 480.690545][ T6046] usb 9-1: config 168 descriptor has 1 excess byte, ignoring [ 480.694919][ T6046] usb 9-1: too many endpoints for config 168 interface 0 altsetting 188: 100, using maximum allowed: 30 [ 480.709116][ T6046] usb 9-1: config 168 interface 0 altsetting 188 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 480.730359][ T6046] usb 9-1: config 168 interface 0 altsetting 188 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 480.739499][ T6046] usb 9-1: config 168 interface 0 altsetting 188 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 480.764831][ T6046] usb 9-1: config 168 interface 0 altsetting 188 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 480.772974][ T6046] usb 9-1: config 168 interface 0 altsetting 188 has 2 endpoint descriptors, different from the interface descriptor's value: 100 [ 480.825092][ T6046] usb 9-1: config 168 interface 0 has no altsetting 0 [ 480.848736][ T6046] usb 9-1: config 168 descriptor has 1 excess byte, ignoring [ 480.852215][ T6046] usb 9-1: too many endpoints for config 168 interface 0 altsetting 188: 100, using maximum allowed: 30 [ 480.895135][ T6046] usb 9-1: config 168 interface 0 altsetting 188 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 480.923476][ T6046] usb 9-1: config 168 interface 0 altsetting 188 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 480.932280][ T6046] usb 9-1: config 168 interface 0 altsetting 188 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 480.941371][ T6046] usb 9-1: config 168 interface 0 altsetting 188 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 480.948590][ T6046] usb 9-1: config 168 interface 0 altsetting 188 has 2 endpoint descriptors, different from the interface descriptor's value: 100 [ 480.959326][ T6046] usb 9-1: config 168 interface 0 has no altsetting 0 [ 480.966850][ T6046] usb 9-1: config 168 descriptor has 1 excess byte, ignoring [ 480.972701][ T6046] usb 9-1: too many endpoints for config 168 interface 0 altsetting 188: 100, using maximum allowed: 30 [ 480.981592][ T6046] usb 9-1: config 168 interface 0 altsetting 188 endpoint 0x3 has an invalid bInterval 255, changing to 11 [ 480.992416][ T6046] usb 9-1: config 168 interface 0 altsetting 188 has an endpoint descriptor with address 0xFF, changing to 0x8F [ 481.015645][ T6046] usb 9-1: config 168 interface 0 altsetting 188 endpoint 0x8F has an invalid bInterval 0, changing to 7 [ 481.021763][ T6046] usb 9-1: config 168 interface 0 altsetting 188 endpoint 0x8F has invalid maxpacket 59391, setting to 1024 [ 481.043541][ T6046] usb 9-1: config 168 interface 0 altsetting 188 has 2 endpoint descriptors, different from the interface descriptor's value: 100 [ 481.056695][ T6046] usb 9-1: config 168 interface 0 has no altsetting 0 [ 481.067249][ T6046] usb 9-1: string descriptor 0 read error: -22 [ 481.076265][ T6046] usb 9-1: New USB device found, idVendor=0a07, idProduct=0064, bcdDevice=40.6e [ 481.082230][ T6046] usb 9-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 481.101028][ T6046] adutux 9-1:168.0: ADU100 now attached to /dev/usb/adutux0 [ 481.222115][ T5964] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 481.259071][ T5964] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 481.294356][ T5964] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 481.374422][ T5964] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 481.426085][ T5964] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 481.454366][ T6046] usb 9-1: USB disconnect, device number 10 [ 481.492608][ T96] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 481.513698][ T5963] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 481.596756][ T5963] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 481.610611][ T5963] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 481.651128][ T5963] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 481.659075][ T5963] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 481.703067][ T96] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 481.771938][T14077] adutux: No device or device unplugged -19 [ 481.822862][T14072] lo speed is unknown, defaulting to 1000 [ 481.852751][ T96] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 482.140942][ T96] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 482.208034][T14072] lo speed is unknown, defaulting to 1000 [ 483.187555][ T96] bond1 (unregistering): (slave gretap1): Releasing active interface [ 483.670648][T14109] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2333'. [ 483.907483][ T5964] Bluetooth: hci3: command tx timeout [ 484.225660][ T96] bond0 (unregistering): Released all slaves [ 484.251662][ T96] bond1 (unregistering): Released all slaves [ 484.902199][T14072] chnl_net:caif_netlink_parms(): no params data found [ 485.022989][ T96] tipc: Disabling bearer [ 485.058536][ T96] tipc: Disabling bearer [ 485.780613][ T96] tipc: Left network mode [ 486.129456][ T5964] Bluetooth: hci3: command tx timeout [ 486.848963][T14143] 9pnet_fd: Insufficient options for proto=fd [ 486.997989][T14072] bridge0: port 1(bridge_slave_0) entered blocking state [ 487.003248][T14072] bridge0: port 1(bridge_slave_0) entered disabled state [ 487.009967][T14072] bridge_slave_0: entered allmulticast mode [ 487.020401][T14072] bridge_slave_0: entered promiscuous mode [ 487.029986][T14072] bridge0: port 2(bridge_slave_1) entered blocking state [ 487.036402][T14072] bridge0: port 2(bridge_slave_1) entered disabled state [ 487.044260][T14072] bridge_slave_1: entered allmulticast mode [ 487.050938][T14072] bridge_slave_1: entered promiscuous mode [ 487.208585][T14072] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 487.233307][T14072] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 487.708153][T14072] team0: Port device team_slave_0 added [ 487.844421][T14072] team0: Port device team_slave_1 added [ 488.338932][ T96] batman_adv: batadv0: Interface deactivated: dummy0 [ 488.345090][ T96] batman_adv: batadv0: Removing interface: dummy0 [ 488.354554][ T5964] Bluetooth: hci3: command tx timeout [ 488.445584][ T96] veth0_macvtap: left promiscuous mode [ 488.448458][ T96] veth1_vlan: left promiscuous mode [ 488.452431][ T96] veth0_vlan: left promiscuous mode [ 490.576707][ T5964] Bluetooth: hci3: command tx timeout [ 495.607857][ T12] smc: removing ib device sz1 [ 495.940044][T14072] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 495.997507][T14072] 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. [ 496.039490][T14072] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 496.060033][T14072] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 496.063828][T14072] 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. [ 496.091692][T14072] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 496.255433][T14212] netlink: 'syz.4.2353': attribute type 1 has an invalid length. [ 496.356867][T14213] vivid-007: ================= START STATUS ================= [ 496.382326][T14213] vivid-007: Enable Output Cropping: true [ 496.386491][T14213] vivid-007: Enable Output Composing: true [ 496.388886][T14213] vivid-007: Enable Output Scaler: true [ 496.391263][T14213] vivid-007: Tx RGB Quantization Range: Automatic [ 496.425292][T14213] vivid-007: Transmit Mode: HDMI [ 496.427280][T14213] vivid-007: Hotplug Present: 0x00000000 [ 496.501845][T14213] vivid-007: RxSense Present: 0x00000000 [ 496.504776][T14213] vivid-007: EDID Present: 0x00000000 [ 496.507168][T14213] vivid-007: ================== END STATUS ================== [ 496.947896][T14072] hsr_slave_0: entered promiscuous mode [ 496.985048][T14072] hsr_slave_1: entered promiscuous mode [ 497.058982][T14221] tipc: Enabled bearer , priority 0 [ 497.068908][T14218] syzkaller0: mtu greater than device maximum [ 497.538530][T14222] syzkaller0: entered promiscuous mode [ 497.541310][T14222] syzkaller0: entered allmulticast mode [ 497.601380][T14217] tipc: Resetting bearer [ 497.618686][T14217] tipc: Disabling bearer [ 498.084726][T14236] syzkaller1: entered promiscuous mode [ 498.087348][T14236] syzkaller1: entered allmulticast mode [ 498.203011][T14235] fuse: Bad value for 'fd' [ 498.223447][T14241] FAULT_INJECTION: forcing a failure. [ 498.223447][T14241] name failslab, interval 1, probability 0, space 0, times 0 [ 498.229427][T14241] CPU: 2 UID: 0 PID: 14241 Comm: syz.1.2360 Not tainted 6.16.0-rc6-syzkaller-00253-g4871b7cb27f4 #0 PREEMPT(full) [ 498.229450][T14241] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 498.229460][T14241] Call Trace: [ 498.229466][T14241] [ 498.229473][T14241] dump_stack_lvl+0x16c/0x1f0 [ 498.229496][T14241] should_fail_ex+0x512/0x640 [ 498.229514][T14241] ? kmem_cache_alloc_node_noprof+0x5e/0x3b0 [ 498.229534][T14241] should_failslab+0xc2/0x120 [ 498.229553][T14241] kmem_cache_alloc_node_noprof+0x71/0x3b0 [ 498.229569][T14241] ? __alloc_skb+0x2b2/0x380 [ 498.229588][T14241] __alloc_skb+0x2b2/0x380 [ 498.229602][T14241] ? __pfx___alloc_skb+0x10/0x10 [ 498.229619][T14241] ? __pfx_netlink_autobind.isra.0+0x10/0x10 [ 498.229645][T14241] netlink_alloc_large_skb+0x69/0x130 [ 498.229673][T14241] netlink_sendmsg+0x6a1/0xdd0 [ 498.229696][T14241] ? __pfx_netlink_sendmsg+0x10/0x10 [ 498.229716][T14241] ? __import_iovec+0x1dd/0x650 [ 498.229739][T14241] ____sys_sendmsg+0xa95/0xc70 [ 498.229762][T14241] ? __pfx_____sys_sendmsg+0x10/0x10 [ 498.229783][T14241] ? get_compat_msghdr+0x11a/0x170 [ 498.229810][T14241] ___sys_sendmsg+0x134/0x1d0 [ 498.229829][T14241] ? __pfx____sys_sendmsg+0x10/0x10 [ 498.229858][T14241] ? find_held_lock+0x2b/0x80 [ 498.229891][T14241] __sys_sendmsg+0x16d/0x220 [ 498.229909][T14241] ? __pfx___sys_sendmsg+0x10/0x10 [ 498.229960][T14241] ? rcu_is_watching+0x12/0xc0 [ 498.229982][T14241] __do_fast_syscall_32+0x7c/0x3a0 [ 498.230002][T14241] do_fast_syscall_32+0x32/0x80 [ 498.230018][T14241] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 498.230040][T14241] RIP: 0023:0xf70ae579 [ 498.230055][T14241] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 498.230071][T14241] RSP: 002b:00000000f509e55c EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 498.230088][T14241] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000100 [ 498.230099][T14241] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 498.230109][T14241] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 498.230118][T14241] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 498.230128][T14241] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 498.230150][T14241] [ 498.746333][T14245] bridge0: trying to set multicast startup query interval below minimum, setting to 100 (1000ms) [ 499.272731][T14259] 9pnet_fd: Insufficient options for proto=fd [ 502.019010][T14072] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 502.118765][T14072] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 502.350592][T14072] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 503.026504][T14072] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 503.319145][T14326] bridge0: trying to set multicast startup query interval below minimum, setting to 100 (1000ms) [ 503.577215][T14072] 8021q: adding VLAN 0 to HW filter on device bond0 [ 503.635163][T14072] 8021q: adding VLAN 0 to HW filter on device team0 [ 503.645666][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 503.661110][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 503.696086][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 503.702149][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 504.728478][T14072] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 504.840330][ C1] vkms_vblank_simulate: vblank timer overrun [ 504.843250][T14072] veth0_vlan: entered promiscuous mode [ 504.892390][T14072] veth1_vlan: entered promiscuous mode [ 504.986059][T14072] veth0_macvtap: entered promiscuous mode [ 505.011755][T14072] veth1_macvtap: entered promiscuous mode [ 505.116525][T14072] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 505.177641][T14072] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 505.193980][T14072] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 505.197348][T14072] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 505.203225][T14072] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 505.221740][T14072] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 505.306849][ C1] vkms_vblank_simulate: vblank timer overrun [ 505.586639][ C1] vkms_vblank_simulate: vblank timer overrun [ 505.634427][ T98] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 505.645562][ T98] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 505.694677][ T1238] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 505.699141][ T1238] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 506.276837][ T5963] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 506.290353][ T5963] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 506.298750][ T5963] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 506.355717][ T5963] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 506.367308][ T5963] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 506.423592][ T6046] usb 9-1: new high-speed USB device number 11 using dummy_hcd [ 506.680692][ T6046] usb 9-1: config 27 interface 0 altsetting 0 endpoint 0x8B has an invalid bInterval 0, changing to 7 [ 506.687033][ T6046] usb 9-1: config 27 interface 0 altsetting 0 endpoint 0xB has invalid maxpacket 24623, setting to 1024 [ 506.693039][ T6046] usb 9-1: config 27 interface 0 altsetting 0 bulk endpoint 0xB has invalid maxpacket 1024 [ 506.736354][ T6046] usb 9-1: New USB device found, idVendor=0582, idProduct=0014, bcdDevice=bb.9d [ 506.781951][ C1] vkms_vblank_simulate: vblank timer overrun [ 506.786956][ T6046] usb 9-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 506.824096][T14381] lo speed is unknown, defaulting to 1000 [ 506.827598][T14380] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 506.866922][ T96] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 256 - 0 [ 506.883729][ T6046] usb 9-1: Quirk or no altset; falling back to MIDI 1.0 [ 506.893021][ T96] netdevsim netdevsim1 eth3 (unregistering): unset [1, 1] type 2 family 0 port 20000 - 0 [ 507.084962][ C1] vkms_vblank_simulate: vblank timer overrun [ 507.109177][T14389] FAULT_INJECTION: forcing a failure. [ 507.109177][T14389] name failslab, interval 1, probability 0, space 0, times 0 [ 507.114775][T14389] CPU: 3 UID: 0 PID: 14389 Comm: syz.2.2380 Not tainted 6.16.0-rc6-syzkaller-00253-g4871b7cb27f4 #0 PREEMPT(full) [ 507.114797][T14389] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 507.114807][T14389] Call Trace: [ 507.114813][T14389] [ 507.114820][T14389] dump_stack_lvl+0x16c/0x1f0 [ 507.114861][T14389] should_fail_ex+0x512/0x640 [ 507.114878][T14389] ? __kvmalloc_node_noprof+0x124/0x620 [ 507.114899][T14389] should_failslab+0xc2/0x120 [ 507.114918][T14389] __kvmalloc_node_noprof+0x137/0x620 [ 507.114934][T14389] ? rcu_is_watching+0x12/0xc0 [ 507.114951][T14389] ? rtnl_newlink+0x600/0x2000 [ 507.114969][T14389] ? alloc_netdev_mqs+0xd2/0x1570 [ 507.114989][T14389] ? __pfx_ipvlan_link_setup+0x10/0x10 [ 507.115013][T14389] ? alloc_netdev_mqs+0xd2/0x1570 [ 507.115030][T14389] alloc_netdev_mqs+0xd2/0x1570 [ 507.115055][T14389] rtnl_create_link+0xc08/0xf90 [ 507.115077][T14389] rtnl_newlink+0xb69/0x2000 [ 507.115102][T14389] ? __pfx_rtnl_newlink+0x10/0x10 [ 507.115126][T14389] ? kfree_skbmem+0x1a4/0x1f0 [ 507.115159][T14389] ? rcu_is_watching+0x12/0xc0 [ 507.115175][T14389] ? trace_cap_capable+0x18d/0x200 [ 507.115201][T14389] ? find_held_lock+0x2b/0x80 [ 507.115217][T14389] ? __pfx_rtnl_newlink+0x10/0x10 [ 507.115233][T14389] ? __pfx_rtnl_newlink+0x10/0x10 [ 507.115248][T14389] ? rtnetlink_rcv_msg+0x93a/0xe90 [ 507.115266][T14389] ? __pfx_rtnl_newlink+0x10/0x10 [ 507.115284][T14389] rtnetlink_rcv_msg+0x95b/0xe90 [ 507.115304][T14389] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 507.115328][T14389] ? ref_tracker_free+0x37c/0x830 [ 507.115348][T14389] netlink_rcv_skb+0x155/0x420 [ 507.115368][T14389] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 507.115388][T14389] ? __pfx_netlink_rcv_skb+0x10/0x10 [ 507.115418][T14389] ? netlink_deliver_tap+0x1ae/0xd30 [ 507.115449][T14389] netlink_unicast+0x58d/0x850 [ 507.115471][T14389] ? __pfx_netlink_unicast+0x10/0x10 [ 507.115497][T14389] netlink_sendmsg+0x8d1/0xdd0 [ 507.115520][T14389] ? __pfx_netlink_sendmsg+0x10/0x10 [ 507.115541][T14389] ? __import_iovec+0x1dd/0x650 [ 507.115563][T14389] ____sys_sendmsg+0xa95/0xc70 [ 507.115586][T14389] ? __pfx_____sys_sendmsg+0x10/0x10 [ 507.115604][T14389] ? get_compat_msghdr+0x11a/0x170 [ 507.115632][T14389] ___sys_sendmsg+0x134/0x1d0 [ 507.115649][T14389] ? __pfx____sys_sendmsg+0x10/0x10 [ 507.115676][T14389] ? find_held_lock+0x2b/0x80 [ 507.115707][T14389] __sys_sendmsg+0x16d/0x220 [ 507.115723][T14389] ? __pfx___sys_sendmsg+0x10/0x10 [ 507.115751][T14389] ? rcu_is_watching+0x12/0xc0 [ 507.115771][T14389] __do_fast_syscall_32+0x7c/0x3a0 [ 507.115790][T14389] do_fast_syscall_32+0x32/0x80 [ 507.115806][T14389] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 507.115826][T14389] RIP: 0023:0xf7f95579 [ 507.115840][T14389] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 507.115855][T14389] RSP: 002b:00000000f50b655c EFLAGS: 00000296 ORIG_RAX: 0000000000000172 [ 507.115872][T14389] RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 0000000080000000 [ 507.115881][T14389] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 507.115891][T14389] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000 [ 507.115899][T14389] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 507.115909][T14389] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 507.115931][T14389] [ 507.477739][ T96] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 256 - 0 [ 507.481496][ T96] netdevsim netdevsim1 eth2 (unregistering): unset [1, 1] type 2 family 0 port 20000 - 0 [ 507.564280][ C1] vkms_vblank_simulate: vblank timer overrun [ 507.627518][ C1] vkms_vblank_simulate: vblank timer overrun [ 507.768411][ T96] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 256 - 0 [ 507.778550][ T96] netdevsim netdevsim1 eth1 (unregistering): unset [1, 1] type 2 family 0 port 20000 - 0 [ 507.952251][T14381] chnl_net:caif_netlink_parms(): no params data found [ 508.093702][ T96] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 256 - 0 [ 508.101067][ T96] netdevsim netdevsim1 eth0 (unregistering): unset [1, 1] type 2 family 0 port 20000 - 0 [ 508.319672][T14381] bridge0: port 1(bridge_slave_0) entered blocking state [ 508.340422][T14381] bridge0: port 1(bridge_slave_0) entered disabled state [ 508.353742][T14381] bridge_slave_0: entered allmulticast mode [ 508.385594][T14381] bridge_slave_0: entered promiscuous mode [ 508.544526][T14381] bridge0: port 2(bridge_slave_1) entered blocking state [ 508.547837][T14381] bridge0: port 2(bridge_slave_1) entered disabled state [ 508.584606][T14381] bridge_slave_1: entered allmulticast mode [ 508.592817][T14381] bridge_slave_1: entered promiscuous mode [ 508.623814][ T5963] Bluetooth: hci4: command tx timeout [ 508.892238][ C1] vkms_vblank_simulate: vblank timer overrun [ 509.399912][T14381] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 509.495017][T14381] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 509.528574][T12585] usb 9-1: USB disconnect, device number 11 [ 509.877597][T14381] team0: Port device team_slave_0 added [ 509.881806][ T96] bridge_slave_1: left allmulticast mode [ 509.885825][ T96] bridge_slave_1: left promiscuous mode [ 509.890185][ T96] bridge0: port 2(bridge_slave_1) entered disabled state [ 509.919164][ T96] bridge_slave_0: left allmulticast mode [ 509.937350][ T96] bridge_slave_0: left promiscuous mode [ 509.941462][ T96] bridge0: port 1(bridge_slave_0) entered disabled state [ 510.696866][ T1417] ieee802154 phy1 wpan1: encryption failed: -22 [ 510.862575][ T5963] Bluetooth: hci4: command tx timeout [ 510.892909][ T96] dvmrp0 (unregistering): left allmulticast mode [ 511.042747][ T96] team0: Port device geneve0 removed [ 511.625221][ T96] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 511.641635][ T96] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 511.655645][ T96] bond0 (unregistering): Released all slaves [ 511.717339][T14381] team0: Port device team_slave_1 added [ 511.725628][T14428] tipc: Enabled bearer , priority 0 [ 511.743615][T14429] syzkaller0: entered promiscuous mode [ 511.754942][T14429] syzkaller0: entered allmulticast mode [ 511.766804][T14441] syzkaller0: mtu greater than device maximum [ 511.909552][T14451] netlink: 'syz.0.2390': attribute type 10 has an invalid length. [ 511.912705][T14451] veth1_vlan: left promiscuous mode [ 511.919680][T14451] team0: Device veth1_vlan failed to register rx_handler [ 511.984222][T14422] tipc: Resetting bearer [ 512.044406][T14422] tipc: Disabling bearer [ 512.288853][T14381] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 512.292887][T14381] 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. [ 512.305774][T14381] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 512.323696][T14381] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 512.328084][T14381] 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. [ 512.344867][T14381] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 512.363532][T14468] sp0: Synchronizing with TNC [ 512.606530][T14381] hsr_slave_0: entered promiscuous mode [ 512.613282][T14381] hsr_slave_1: entered promiscuous mode [ 512.617240][T14381] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 512.622576][T14381] Cannot create hsr debugfs directory [ 513.069704][ T5963] Bluetooth: hci4: command tx timeout [ 513.521729][ T96] : left promiscuous mode [ 513.773911][ T40] kauditd_printk_skb: 2420 callbacks suppressed [ 513.773929][ T40] audit: type=1326 audit(1752971882.706:2651): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14492 comm="syz.0.2397" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf705e579 code=0x7ffc0000 [ 513.857889][ T40] audit: type=1326 audit(1752971882.715:2652): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14492 comm="syz.0.2397" exe="/syz-executor" sig=0 arch=40000003 syscall=359 compat=1 ip=0xf705e579 code=0x7ffc0000 [ 513.864722][T12585] usb 7-1: new full-speed USB device number 26 using dummy_hcd [ 513.903763][ T96] tipc: Left network mode [ 513.924614][ T40] audit: type=1326 audit(1752971882.715:2653): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14492 comm="syz.0.2397" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf705e579 code=0x7ffc0000 [ 513.956397][ T40] audit: type=1326 audit(1752971882.715:2654): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14492 comm="syz.0.2397" exe="/syz-executor" sig=0 arch=40000003 syscall=357 compat=1 ip=0xf705e579 code=0x7ffc0000 [ 513.998039][ T40] audit: type=1326 audit(1752971882.715:2655): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14492 comm="syz.0.2397" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf705e579 code=0x7ffc0000 [ 514.010489][ T40] audit: type=1326 audit(1752971882.743:2656): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14492 comm="syz.0.2397" exe="/syz-executor" sig=0 arch=40000003 syscall=357 compat=1 ip=0xf705e579 code=0x7ffc0000 [ 514.088361][T12585] usb 7-1: config 1 interface 0 has no altsetting 0 [ 514.115476][T12585] usb 7-1: New USB device found, idVendor=0525, idProduct=a4a8, bcdDevice= 0.40 [ 514.125222][T12585] usb 7-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 514.135266][T12585] usb 7-1: Product: syz [ 514.137173][T12585] usb 7-1: Manufacturer: syz [ 514.139468][T12585] usb 7-1: SerialNumber: syz [ 514.380555][ T40] audit: type=1326 audit(1752971883.257:2657): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14492 comm="syz.0.2397" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf705e579 code=0x7ffc0000 [ 514.391100][ T40] audit: type=1326 audit(1752971883.257:2658): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14492 comm="syz.0.2397" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf705e579 code=0x7ffc0000 [ 514.435932][ T40] audit: type=1326 audit(1752971883.314:2659): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14492 comm="syz.0.2397" exe="/syz-executor" sig=0 arch=40000003 syscall=175 compat=1 ip=0xf705e579 code=0x7ffc0000 [ 514.461192][ T40] audit: type=1326 audit(1752971883.314:2660): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14492 comm="syz.0.2397" exe="/syz-executor" sig=0 arch=40000003 syscall=240 compat=1 ip=0xf705e579 code=0x7ffc0000 [ 514.658455][T12585] usblp 7-1:1.0: usblp0: USB Unidirectional printer dev 26 if 0 alt 253 proto 1 vid 0x0525 pid 0xA4A8 [ 514.683222][T12585] usb 7-1: USB disconnect, device number 26 [ 514.744851][T12585] usblp0: removed [ 515.282571][T12585] usb 7-1: new high-speed USB device number 27 using dummy_hcd [ 515.304046][ T5963] Bluetooth: hci4: command tx timeout [ 515.429032][T14508] netlink: 240 bytes leftover after parsing attributes in process `syz.0.2401'. [ 515.433556][T14508] netlink: 48 bytes leftover after parsing attributes in process `syz.0.2401'. [ 515.446796][ T96] batman_adv: batadv0: Interface deactivated: dummy0 [ 515.477301][ T96] batman_adv: batadv0: Removing interface: dummy0 [ 515.509076][ T96] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 515.513614][ T96] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 515.625789][ T96] team0 (unregistering): Port device batadv1 removed [ 515.642822][ T96] pim6reg (unregistering): left allmulticast mode [ 515.711820][T12585] usb 7-1: device descriptor read/64, error -71 [ 515.966920][T12585] usb 7-1: new high-speed USB device number 28 using dummy_hcd [ 516.105797][T12585] usb 7-1: device descriptor read/64, error -71 [ 516.241445][T12585] usb usb7-port1: attempt power cycle [ 516.639323][T12585] usb 7-1: new high-speed USB device number 29 using dummy_hcd [ 516.666283][T12585] usb 7-1: device descriptor read/8, error -71 [ 518.878404][ T96] team0 (unregistering): Port device team_slave_1 removed [ 519.218955][ T96] team0 (unregistering): Port device team_slave_0 removed [ 522.041382][T10677] lo speed is unknown, defaulting to 1000 [ 522.057274][T10677] infiniband syz0: ib_query_port failed (-19) [ 522.384928][T14381] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 522.593006][T14381] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 522.620831][T14381] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 522.652843][T14381] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 523.008225][T14381] 8021q: adding VLAN 0 to HW filter on device bond0 [ 523.187943][T14381] 8021q: adding VLAN 0 to HW filter on device team0 [ 523.558234][T14568] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2407'. [ 523.609835][T14568] bridge_slave_1: left allmulticast mode [ 523.614949][T14568] bridge_slave_1: left promiscuous mode [ 523.617651][T14568] bridge0: port 2(bridge_slave_1) entered disabled state [ 523.760335][T14571] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2409'. [ 523.848393][T14568] bridge_slave_0: left allmulticast mode [ 523.851090][T14568] bridge_slave_0: left promiscuous mode [ 523.854047][T14568] bridge0: port 1(bridge_slave_0) entered disabled state [ 524.381824][ T1238] bridge0: port 1(bridge_slave_0) entered blocking state [ 524.384528][ T1238] bridge0: port 1(bridge_slave_0) entered forwarding state [ 524.910681][ T1238] bridge0: port 2(bridge_slave_1) entered blocking state [ 524.914646][ T1238] bridge0: port 2(bridge_slave_1) entered forwarding state [ 524.967003][T14381] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 524.974362][T14381] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 525.624786][T14381] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 525.756718][T14381] veth0_vlan: entered promiscuous mode [ 525.795618][T14381] veth1_vlan: entered promiscuous mode [ 525.896374][T14381] veth0_macvtap: entered promiscuous mode [ 525.903876][T14381] veth1_macvtap: entered promiscuous mode [ 525.939003][T14381] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 525.959084][T14381] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 525.966312][T14381] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 525.971125][T14381] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 525.974550][T14381] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 526.027842][T14381] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 526.233406][T14598] tipc: Enabled bearer , priority 0 [ 526.237001][T14598] syzkaller0: entered promiscuous mode [ 526.248011][T14598] syzkaller0: entered allmulticast mode [ 526.273768][T14598] tipc: Resetting bearer [ 526.284476][T14597] tipc: Resetting bearer [ 526.310308][T14597] tipc: Disabling bearer [ 526.372253][ T96] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 526.420604][ T96] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 526.534372][ T60] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 526.539283][ T60] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 527.042744][T14616] comedi comedi3: comedi_config --init_data is deprecated [ 527.244017][ T5964] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 527.283467][ T5964] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 527.331042][ T5964] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 527.337782][ T5964] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 527.345496][ T5964] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 527.406324][T14624] Cannot find add_set index 3 as target [ 528.703176][T14621] chnl_net:caif_netlink_parms(): no params data found [ 529.033715][T14646] UDF-fs: warning (device sr0): udf_load_vrs: No VRS found [ 529.038891][T14646] UDF-fs: Scanning with blocksize 2048 failed [ 529.073641][T14646] UDF-fs: warning (device sr0): udf_load_vrs: No VRS found [ 529.078299][T14646] UDF-fs: Scanning with blocksize 4096 failed [ 529.587815][ T5963] Bluetooth: hci0: command tx timeout [ 529.981161][T14621] bridge0: port 1(bridge_slave_0) entered blocking state [ 529.984517][T14621] bridge0: port 1(bridge_slave_0) entered disabled state [ 529.987617][T14621] bridge_slave_0: entered allmulticast mode [ 529.991561][T14621] bridge_slave_0: entered promiscuous mode [ 530.019555][T14621] bridge0: port 2(bridge_slave_1) entered blocking state [ 530.022599][T14621] bridge0: port 2(bridge_slave_1) entered disabled state [ 530.057935][T14621] bridge_slave_1: entered allmulticast mode [ 530.063795][T14621] bridge_slave_1: entered promiscuous mode [ 530.610729][T14621] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 530.651015][T14621] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 530.885309][T14667] netlink: 168 bytes leftover after parsing attributes in process `syz.2.2427'. [ 530.952552][T14621] team0: Port device team_slave_0 added [ 530.978404][T14621] team0: Port device team_slave_1 added [ 531.081338][T14669] bochs-drm 0000:00:01.0: vgaarb: VGA decodes changed: olddecodes=none,decodes=none:owns=io+mem [ 531.161399][ T81] bridge_slave_1: left allmulticast mode [ 531.164562][ T81] bridge_slave_1: left promiscuous mode [ 531.168532][ T81] bridge0: port 2(bridge_slave_1) entered disabled state [ 531.202966][ T81] bridge_slave_0: left allmulticast mode [ 531.205734][ T81] bridge_slave_0: left promiscuous mode [ 531.208335][ T81] bridge0: port 1(bridge_slave_0) entered disabled state [ 531.221003][T14672] bochs-drm 0000:00:01.0: vgaarb: VGA decodes changed: olddecodes=none,decodes=none:owns=io+mem [ 531.800614][ T5963] Bluetooth: hci0: command tx timeout [ 533.148733][ T81] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 533.181856][ T81] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 533.198503][ T81] bond0 (unregistering): Released all slaves [ 533.539380][T14621] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 533.542405][T14621] 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. [ 533.571717][T14621] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 533.602546][T14621] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 533.605855][T14621] 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. [ 533.650218][T14621] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 533.655064][ T81] tipc: Left network mode [ 534.023232][ T5963] Bluetooth: hci0: command tx timeout [ 534.316675][T14621] hsr_slave_0: entered promiscuous mode [ 534.319614][T14621] hsr_slave_1: entered promiscuous mode [ 534.326001][T14621] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 534.329627][T14621] Cannot create hsr debugfs directory [ 535.163079][ T81] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 535.166727][ T81] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 535.213426][ T81] pim6reg (unregistering): left allmulticast mode [ 536.207308][ T29] usb 7-1: new high-speed USB device number 31 using dummy_hcd [ 536.252234][ T5963] Bluetooth: hci0: command tx timeout [ 536.387908][ T29] usb 7-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 536.391556][ T29] usb 7-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 536.395785][ T29] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 536.417947][ T29] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 55, changing to 9 [ 536.454564][ T29] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8496, setting to 1024 [ 536.464778][ T29] usb 7-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 536.473003][ T29] usb 7-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 536.475665][ T29] usb 7-1: Product: syz [ 536.476565][T14742] random: crng reseeded on system resumption [ 536.477176][ T29] usb 7-1: Manufacturer: syz [ 536.512438][ T29] cdc_wdm 7-1:1.0: skipping garbage [ 536.524570][ T29] cdc_wdm 7-1:1.0: skipping garbage [ 536.533964][ T29] cdc_wdm 7-1:1.0: cdc-wdm0: USB WDM device [ 536.540203][ T29] cdc_wdm 7-1:1.0: Unknown control protocol [ 536.774305][T14734] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2442'. [ 536.913627][ T34] usb 7-1: USB disconnect, device number 31 [ 536.940431][T14744] cdc_wdm 7-1:1.0: Tx URB error: -19 [ 537.821955][ T81] team0 (unregistering): Port device team_slave_1 removed [ 538.073332][ T81] team0 (unregistering): Port device team_slave_0 removed [ 541.045629][T10677] usb 9-1: new high-speed USB device number 12 using dummy_hcd [ 541.212465][T10677] usb 9-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 541.224009][T10677] usb 9-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 541.229554][T10677] usb 9-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 541.235466][T10677] usb 9-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 55, changing to 9 [ 541.240791][T10677] usb 9-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8496, setting to 1024 [ 541.269456][T10677] usb 9-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 541.276966][T10677] usb 9-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 541.285304][T10677] usb 9-1: Product: syz [ 541.290951][T10677] usb 9-1: Manufacturer: syz [ 541.339568][T10677] cdc_wdm 9-1:1.0: skipping garbage [ 541.348124][T10677] cdc_wdm 9-1:1.0: skipping garbage [ 541.352175][T10677] cdc_wdm 9-1:1.0: cdc-wdm0: USB WDM device [ 541.354140][T10677] cdc_wdm 9-1:1.0: Unknown control protocol [ 541.612766][T14750] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2447'. [ 541.709010][ T29] usb 9-1: USB disconnect, device number 12 [ 541.709578][ C3] cdc_wdm 9-1:1.0: nonzero urb status received: -71 [ 541.722514][ C3] cdc_wdm 9-1:1.0: wdm_int_callback - 0 bytes [ 541.722531][ C3] cdc_wdm 9-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 542.826395][T14621] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 542.843502][T14621] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 542.866985][T14621] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 542.878716][T14621] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 543.039906][T14061] usb 6-1: new high-speed USB device number 26 using dummy_hcd [ 543.160945][T14621] 8021q: adding VLAN 0 to HW filter on device bond0 [ 543.206741][T14061] usb 6-1: Using ep0 maxpacket: 8 [ 543.217110][T14061] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x82 has an invalid bInterval 0, changing to 7 [ 543.250539][T14061] usb 6-1: New USB device found, idVendor=07c0, idProduct=1512, bcdDevice=30.22 [ 543.256580][T14061] usb 6-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 543.268187][T14061] usb 6-1: config 0 descriptor?? [ 543.271479][T14621] 8021q: adding VLAN 0 to HW filter on device team0 [ 543.306320][ T46] bridge0: port 1(bridge_slave_0) entered blocking state [ 543.312858][ T46] bridge0: port 1(bridge_slave_0) entered forwarding state [ 543.360220][ T46] bridge0: port 2(bridge_slave_1) entered blocking state [ 543.363095][ T46] bridge0: port 2(bridge_slave_1) entered forwarding state [ 543.498859][T14061] iowarrior 6-1:0.0: IOWarrior product=0x1512, serial= interface=0 now attached to iowarrior0 [ 543.950362][T14621] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 544.108607][T14621] veth0_vlan: entered promiscuous mode [ 544.141067][T14621] veth1_vlan: entered promiscuous mode [ 544.295067][T14621] veth0_macvtap: entered promiscuous mode [ 544.312799][T14621] veth1_macvtap: entered promiscuous mode [ 544.375473][T14061] usb 6-1: USB disconnect, device number 26 [ 544.762889][T14621] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 544.778671][T14621] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 544.793966][T14621] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 544.808433][T14621] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 544.821126][T14621] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 544.843136][T14621] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 545.022278][ T96] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 545.026928][ T96] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 545.127909][ T46] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 545.132932][ T46] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 545.314267][T14828] random: crng reseeded on system resumption [ 545.600795][T14837] block device autoloading is deprecated and will be removed. [ 545.697678][ T40] kauditd_printk_skb: 31 callbacks suppressed [ 545.697757][ T40] audit: type=1326 audit(1752971912.564:2692): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=14835 comm="syz.0.2461" exe="/syz-executor" sig=9 arch=40000003 syscall=252 compat=1 ip=0xf7fd1579 code=0x0 [ 545.775167][T14837] md2: using deprecated bitmap file support [ 545.781634][T14837] md2: error: failed to get bitmap file [ 545.879373][T14061] usb 7-1: new high-speed USB device number 32 using dummy_hcd [ 545.984521][T14844] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2463'. [ 545.999843][T14844] vlan2: entered promiscuous mode [ 546.001793][T14844] bond0: entered promiscuous mode [ 546.003692][T14844] bond_slave_0: entered promiscuous mode [ 546.009240][T14844] bond_slave_1: entered promiscuous mode [ 546.041413][T14061] usb 7-1: config 1 has too many interfaces: 66, using maximum allowed: 32 [ 546.065602][T14061] usb 7-1: config 1 has an invalid descriptor of length 55, skipping remainder of the config [ 546.071153][T14061] usb 7-1: config 1 has 1 interface, different from the descriptor's value: 66 [ 546.077203][T14061] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 55, changing to 9 [ 546.098570][T14061] usb 7-1: config 1 interface 0 altsetting 0 endpoint 0x81 has invalid maxpacket 8496, setting to 1024 [ 546.116214][T14061] usb 7-1: New USB device found, idVendor=7d25, idProduct=a415, bcdDevice= 0.40 [ 546.127465][T14061] usb 7-1: New USB device strings: Mfr=1, Product=4, SerialNumber=0 [ 546.133636][T14061] usb 7-1: Product: syz [ 546.141029][T14061] usb 7-1: Manufacturer: syz [ 546.181480][T14061] cdc_wdm 7-1:1.0: skipping garbage [ 546.187284][T14061] cdc_wdm 7-1:1.0: skipping garbage [ 546.195980][T14061] cdc_wdm 7-1:1.0: cdc-wdm0: USB WDM device [ 546.199600][T14061] cdc_wdm 7-1:1.0: Unknown control protocol [ 546.410428][T14839] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2462'. [ 546.487317][ C0] cdc_wdm 7-1:1.0: nonzero urb status received: -71 [ 546.487610][T12585] usb 7-1: USB disconnect, device number 32 [ 546.505668][ C0] cdc_wdm 7-1:1.0: wdm_int_callback - 0 bytes [ 546.505692][ C0] cdc_wdm 7-1:1.0: wdm_int_callback - usb_submit_urb failed with result -19 [ 546.863299][T14855] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2468'. [ 546.870296][T14855] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2468'. [ 547.550354][T14866] 9pnet_fd: Insufficient options for proto=fd [ 549.221121][T14896] netlink: 20 bytes leftover after parsing attributes in process `syz.1.2479'. [ 549.407250][T14899] 9p: Unknown Cache mode or invalid value fscach [ 549.410382][T14899] 9pnet: Tag 65535 still in use [ 549.413458][ C0] ------------[ cut here ]------------ [ 549.417154][ C0] refcount_t: underflow; use-after-free. [ 549.421685][ C0] WARNING: CPU: 0 PID: 14621 at lib/refcount.c:28 refcount_warn_saturate+0x14a/0x210 [ 549.431465][ C0] Modules linked in: SYZFAIL: failed to recv rpc fd=3 want=4 recv=0 n=0 (errno 9: Bad file descriptor) [ 549.435194][ C0] CPU: 0 UID: 0 PID: 14621 Comm: syz-executor Not tainted 6.16.0-rc6-syzkaller-00253-g4871b7cb27f4 #0 PREEMPT(full) [ 549.445201][ C0] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 549.461423][ C0] RIP: 0010:refcount_warn_saturate+0x14a/0x210 [ 549.464579][ C0] Code: ff 89 de e8 68 fb e3 fc 84 db 0f 85 66 ff ff ff e8 7b 00 e4 fc c6 05 2d 5b ba 0b 01 90 48 c7 c7 a0 08 15 8c e8 77 5a a3 fc 90 <0f> 0b 90 90 e9 43 ff ff ff e8 58 00 e4 fc 0f b6 1d 08 5b ba 0b 31 [ 549.480251][ C0] RSP: 0018:ffffc90000007d90 EFLAGS: 00010082 [ 549.485893][ C0] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff817ab108 [ 549.490789][ C0] RDX: ffff88801dae2440 RSI: ffffffff817ab115 RDI: 0000000000000001 [ 549.498485][ C0] RBP: ffff88804ac69438 R08: 0000000000000001 R09: 0000000000000000 [ 549.510625][ C0] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88804ac69438 [ 549.515702][ C0] R13: ffff888013ad1400 R14: 0000000000000015 R15: 1ffff1100972500c [ 549.518820][ C0] FS: 0000000000000000(0000) GS:ffff88809752e000(0063) knlGS:00000000571b1440 [ 549.538211][ C0] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 549.541038][ C0] CR2: 00000000f7fc55c0 CR3: 000000006691f000 CR4: 0000000000352ef0 [ 549.544512][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 549.560228][ C0] DR3: 00000000000032e7 DR6: 00000000ffff0ff0 DR7: 0000000000000400 [ 549.563220][ C0] Call Trace: [ 549.564660][ C0] [ 549.565999][ C0] p9_req_put+0x1ec/0x250 [ 549.580730][ C0] req_done+0x1dc/0x2e0 [ 549.582835][ C0] ? __pfx_req_done+0x10/0x10 [ 549.584958][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 549.587507][ C0] ? __pfx_req_done+0x10/0x10 [ 549.589465][ C0] vring_interrupt+0x31e/0x400 [ 549.591649][ C0] ? __pfx_vring_interrupt+0x10/0x10 [ 549.594175][ C0] __handle_irq_event_percpu+0x22c/0x7d0 [ 549.596691][ C0] handle_irq_event+0xab/0x1e0 [ 549.613771][ C0] handle_edge_irq+0x28e/0xab0 [ 549.616731][ C0] __common_interrupt+0xdf/0x250 [ 549.620055][ C0] common_interrupt+0xba/0xe0 [ 549.622985][ C0] [ 549.624675][ C0] [ 549.626359][ C0] asm_common_interrupt+0x26/0x40 [ 549.641310][ C0] RIP: 0010:dup_mmap+0x80c/0x21d0 [ 549.643384][ C0] Code: 24 18 4c 29 a0 88 02 00 00 e9 f2 fc ff ff e8 bb 05 b2 ff 48 8b 7c 24 20 be 08 00 00 00 e8 9c 67 16 00 48 8b 44 24 58 80 38 00 <0f> 85 96 17 00 00 48 8b 44 24 20 31 ff 4c 8b 20 49 c1 ec 02 41 83 [ 549.650522][ C0] RSP: 0018:ffffc900030e7990 EFLAGS: 00000246 [ 549.669515][ C0] RAX: ffffed1003b5c488 RBX: ffff888013cd7900 RCX: ffffffff82094fb4 [ 549.673704][ C0] RDX: ffffed1003b5c489 RSI: 0000000000000008 RDI: ffff88801dae2440 [ 549.677864][ C0] RBP: ffff888013cd7920 R08: 0000000000000000 R09: ffffed1003b5c488 [ 549.681597][ C0] R10: ffff88801dae2447 R11: 0000000000000001 R12: 0000000000000000 [ 549.697551][ C0] R13: dffffc0000000000 R14: 0000000000000001 R15: ffff8880277e67a8 [ 549.700582][ C0] ? dup_mmap+0x804/0x21d0 [ 549.702326][ C0] ? __pfx_dup_mmap+0x10/0x10 [ 549.704148][ C0] copy_process+0x4081/0x7650 [ 549.705991][ C0] ? __pfx_copy_process+0x10/0x10 [ 549.717814][ C0] ? do_raw_spin_lock+0x12c/0x2b0 [ 549.719855][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 549.722003][ C0] kernel_clone+0xfc/0x960 [ 549.723714][ C0] ? __pfx_kernel_clone+0x10/0x10 [ 549.725621][ C0] __do_compat_sys_ia32_clone+0xcb/0x110 [ 549.728054][ C0] ? __pfx___do_compat_sys_ia32_clone+0x10/0x10 [ 549.731017][ C0] ? find_held_lock+0x2b/0x80 [ 549.733756][ C0] ? rcu_is_watching+0x12/0xc0 [ 549.736043][ C0] __do_fast_syscall_32+0x7c/0x3a0 [ 549.738549][ C0] do_fast_syscall_32+0x32/0x80 [ 549.741291][ C0] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 549.745442][ C0] RIP: 0023:0xf7fd1579 [ 549.748096][ C0] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 549.758094][ C0] RSP: 002b:00000000ffbfb9ec EFLAGS: 00000292 ORIG_RAX: 0000000000000078 [ 549.761966][ C0] RAX: ffffffffffffffda RBX: 0000000001200011 RCX: 0000000000000000 [ 549.765547][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000571b14a8 [ 549.770057][ C0] RBP: 00000000f7464ff4 R08: 0000000000000000 R09: 0000000000000000 [ 549.774585][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 549.779578][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 549.783857][ C0] [ 549.785710][ C0] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 549.789691][ C0] CPU: 0 UID: 0 PID: 14621 Comm: syz-executor Not tainted 6.16.0-rc6-syzkaller-00253-g4871b7cb27f4 #0 PREEMPT(full) [ 549.797251][ C0] Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014 [ 549.802435][ C0] Call Trace: [ 549.804256][ C0] [ 549.805763][ C0] dump_stack_lvl+0x3d/0x1f0 [ 549.808384][ C0] panic+0x71c/0x800 [ 549.810206][ C0] ? __pfx_panic+0x10/0x10 [ 549.812396][ C0] ? show_trace_log_lvl+0x29b/0x3e0 [ 549.814843][ C0] ? check_panic_on_warn+0x1f/0xb0 [ 549.817804][ C0] ? refcount_warn_saturate+0x14a/0x210 [ 549.820301][ C0] check_panic_on_warn+0xab/0xb0 [ 549.822390][ C0] __warn+0xf6/0x3c0 [ 549.823928][ C0] ? __pfx_vprintk_emit+0x10/0x10 [ 549.825984][ C0] ? refcount_warn_saturate+0x14a/0x210 [ 549.828622][ C0] report_bug+0x3c3/0x580 [ 549.830732][ C0] ? refcount_warn_saturate+0x14a/0x210 [ 549.832998][ C0] handle_bug+0x184/0x210 [ 549.834893][ C0] exc_invalid_op+0x17/0x50 [ 549.836858][ C0] asm_exc_invalid_op+0x1a/0x20 [ 549.838996][ C0] RIP: 0010:refcount_warn_saturate+0x14a/0x210 [ 549.841924][ C0] Code: ff 89 de e8 68 fb e3 fc 84 db 0f 85 66 ff ff ff e8 7b 00 e4 fc c6 05 2d 5b ba 0b 01 90 48 c7 c7 a0 08 15 8c e8 77 5a a3 fc 90 <0f> 0b 90 90 e9 43 ff ff ff e8 58 00 e4 fc 0f b6 1d 08 5b ba 0b 31 [ 549.851959][ C0] RSP: 0018:ffffc90000007d90 EFLAGS: 00010082 [ 549.854515][ C0] RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff817ab108 [ 549.858189][ C0] RDX: ffff88801dae2440 RSI: ffffffff817ab115 RDI: 0000000000000001 [ 549.863036][ C0] RBP: ffff88804ac69438 R08: 0000000000000001 R09: 0000000000000000 [ 549.868061][ C0] R10: 0000000000000000 R11: 0000000000000001 R12: ffff88804ac69438 [ 549.872263][ C0] R13: ffff888013ad1400 R14: 0000000000000015 R15: 1ffff1100972500c [ 549.877805][ C0] ? __warn_printk+0x198/0x350 [ 549.881068][ C0] ? __warn_printk+0x1a5/0x350 [ 549.884279][ C0] p9_req_put+0x1ec/0x250 [ 549.886780][ C0] req_done+0x1dc/0x2e0 [ 549.889175][ C0] ? __pfx_req_done+0x10/0x10 [ 549.892016][ C0] ? _raw_spin_unlock_irqrestore+0x3b/0x80 [ 549.898085][ C0] ? __pfx_req_done+0x10/0x10 [ 549.901772][ C0] vring_interrupt+0x31e/0x400 [ 549.905089][ C0] ? __pfx_vring_interrupt+0x10/0x10 [ 549.908405][ C0] __handle_irq_event_percpu+0x22c/0x7d0 [ 549.912013][ C0] handle_irq_event+0xab/0x1e0 [ 549.915171][ C0] handle_edge_irq+0x28e/0xab0 [ 549.919402][ C0] __common_interrupt+0xdf/0x250 [ 549.923726][ C0] common_interrupt+0xba/0xe0 [ 549.927426][ C0] [ 549.929391][ C0] [ 549.931238][ C0] asm_common_interrupt+0x26/0x40 [ 549.934365][ C0] RIP: 0010:dup_mmap+0x80c/0x21d0 [ 549.938421][ C0] Code: 24 18 4c 29 a0 88 02 00 00 e9 f2 fc ff ff e8 bb 05 b2 ff 48 8b 7c 24 20 be 08 00 00 00 e8 9c 67 16 00 48 8b 44 24 58 80 38 00 <0f> 85 96 17 00 00 48 8b 44 24 20 31 ff 4c 8b 20 49 c1 ec 02 41 83 [ 549.951811][ C0] RSP: 0018:ffffc900030e7990 EFLAGS: 00000246 [ 549.955998][ C0] RAX: ffffed1003b5c488 RBX: ffff888013cd7900 RCX: ffffffff82094fb4 [ 549.960595][ C0] RDX: ffffed1003b5c489 RSI: 0000000000000008 RDI: ffff88801dae2440 [ 549.965962][ C0] RBP: ffff888013cd7920 R08: 0000000000000000 R09: ffffed1003b5c488 [ 549.970659][ C0] R10: ffff88801dae2447 R11: 0000000000000001 R12: 0000000000000000 [ 549.975743][ C0] R13: dffffc0000000000 R14: 0000000000000001 R15: ffff8880277e67a8 [ 549.981353][ C0] ? dup_mmap+0x804/0x21d0 [ 549.984268][ C0] ? __pfx_dup_mmap+0x10/0x10 [ 549.988823][ C0] copy_process+0x4081/0x7650 [ 549.992234][ C0] ? __pfx_copy_process+0x10/0x10 [ 549.995450][ C0] ? do_raw_spin_lock+0x12c/0x2b0 [ 549.998618][ C0] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 550.002770][ C0] kernel_clone+0xfc/0x960 [ 550.005961][ C0] ? __pfx_kernel_clone+0x10/0x10 [ 550.009377][ C0] __do_compat_sys_ia32_clone+0xcb/0x110 [ 550.013188][ C0] ? __pfx___do_compat_sys_ia32_clone+0x10/0x10 [ 550.017190][ C0] ? find_held_lock+0x2b/0x80 [ 550.021058][ C0] ? rcu_is_watching+0x12/0xc0 [ 550.027384][ C0] __do_fast_syscall_32+0x7c/0x3a0 [ 550.031592][ C0] do_fast_syscall_32+0x32/0x80 [ 550.035174][ C0] entry_SYSENTER_compat_after_hwframe+0x84/0x8e [ 550.039542][ C0] RIP: 0023:0xf7fd1579 [ 550.042767][ C0] Code: b8 01 10 06 03 74 b4 01 10 07 03 74 b0 01 10 08 03 74 d8 01 00 00 00 00 00 00 00 00 00 00 00 00 00 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 8d b4 26 00 00 00 00 8d b4 26 00 00 00 00 [ 550.057348][ C0] RSP: 002b:00000000ffbfb9ec EFLAGS: 00000292 ORIG_RAX: 0000000000000078 [ 550.063072][ C0] RAX: ffffffffffffffda RBX: 0000000001200011 RCX: 0000000000000000 [ 550.068884][ C0] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000571b14a8 [ 550.073013][ C0] RBP: 00000000f7464ff4 R08: 0000000000000000 R09: 0000000000000000 [ 550.078384][ C0] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000 [ 550.084170][ C0] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 550.089477][ C0] [ 550.092030][ C0] Kernel Offset: disabled [ 550.094883][ C0] Rebooting in 86400 seconds.. VM DIAGNOSIS: 00:38:48 Registers: info registers vcpu 0 CPU#0 RAX=ffffffff975ae040 RBX=0000000000000009 RCX=0000000000000016 RDX=ffffffff95d5f1b8 RSI=0000000000000016 RDI=ffffffff975ade10 RBP=0000000000000020 RSP=ffffc900000075f0 R8 =ffffffff95d61b40 R9 =000000000000000e R10=0000000000000000 R11=0000000000000001 R12=0000000000000000 R13=ffff88801dae2ff8 R14=ffffffff8197bb40 R15=ffffffff975ade10 RIP=ffffffff8197b9fa RFL=00000002 [-------] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =002b 0000000000000000 ffffffff 00c0f300 DPL=3 DS [-WA] FS =0000 0000000000000000 ffffffff 00c00000 GS =0063 ffff88809752e000 ffffffff 00d0f300 DPL=3 DS [-WA] LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000003000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=00000000f7fc55c0 CR3=000000006691f000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=00000000000032e7 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000000000 Opmask01=0000000000000000 Opmask02=0000000000000000 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000002 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000000d000000000 0000000200000000 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 1 CPU#1 RAX=0000000001e25383 RBX=0000000000000001 RCX=ffffffff8b828c69 RDX=0000000000000000 RSI=ffffffff8de296c6 RDI=ffffffff8c155ce0 RBP=ffffed1003bdb488 RSP=ffffc9000046fdf8 R8 =0000000000000001 R9 =ffffed1005666645 R10=ffff88802b33322b R11=0000000000000001 R12=0000000000000001 R13=ffff88801deda440 R14=ffffffff90a95850 R15=0000000000000000 RIP=ffffffff8b8277cf RFL=00000286 [--S--P-] CPL=0 II=0 A20=1 SMM=0 HLT=1 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 0000000000000000 ffffffff 00c00000 GS =0000 ffff88809762e000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe000004a000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=0000000080001000 CR3=000000004512a000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=0000000000000000 Opmask01=0000000000000000 Opmask02=0000000000000000 Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000000 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000002 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 000000f000000000 0000000300000000 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM18=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM19=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM20=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM25=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM26=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM27=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM28=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM29=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM30=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM31=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 info registers vcpu 2 CPU#2 RAX=ffffc90007740000 RBX=ffff8880238c0000 RCX=ffffffff86a360a2 RDX=00000000ffffffff RSI=ffffffff86a360af RDI=0000000000000005 RBP=0000000000000000 RSP=ffffc90000538eb8 R8 =0000000000000005 R9 =0000000000000000 R10=0000000000000000 R11=0000000000000001 R12=0000000000000000 R13=ffff8880238c16b8 R14=ffff8880238c12d0 R15=0000000000000000 RIP=ffffffff86a360dc RFL=00000046 [---Z-P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 ffffffff 00c00000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 ffffffff 00c00000 FS =0000 00007f2e4f542300 ffffffff 00c00000 GS =0000 ffff88809772e000 ffffffff 00c00000 LDT=0000 0000000000000000 ffffffff 00c00000 TR =0040 fffffe0000091000 00000067 00008b00 DPL=0 TSS64-busy GDT= fffffe000008f000 0000007f IDT= fffffe0000000000 0000ffff CR0=80050033 CR2=00000000f7f16e40 CR3=0000000048fac000 CR4=00352ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 Opmask00=00000000fcffc200 Opmask01=000000000000ffff Opmask02=00000000ffffffff Opmask03=0000000000000000 Opmask04=0000000000000000 Opmask05=0000000000000001 Opmask06=0000000000000000 Opmask07=0000000000000000 ZMM00=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM01=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM02=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM03=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM04=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM05=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM06=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM07=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM08=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM09=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM10=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM11=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM12=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM13=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM14=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM15=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM16=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 0000000000000000 ZMM17=a654abc1b742f1c3 394e8cae8044d7dc a654abc1b742f1c3 394e8cae8044d7dc a654abc1b742f1c3 394e8cae8044d7dc a654abc1b742f1c3 394e8cae8044d7dc ZMM18=70dc0a47f58fb9a5 d5b7e83ea9c04cee 70dc0a47f58fb9a5 d5b7e83ea9c04cee 70dc0a47f58fb9a5 d5b7e83ea9c04cee 70dc0a47f58fb9a5 d5b7e83ea9c04cee ZMM19=741c000000000000 0000000000000005 741c000000000000 0000000000000004 741c000000000000 0000000000000003 741c000000000000 0000000000000002 ZMM20=0000000000000000 0000000000000004 0000000000000000 0000000000000004 0000000000000000 0000000000000004 0000000000000000 0000000000000004 ZMM21=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0301800200048c03 01800200048a0301 8002000488030180 0200048603018002 ZMM22=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0004840306040004 8003208008000680 020c800201000004 080608060a019008 ZMM23=0000000000000000 0000000000000000 0000000000000000 0000000000000000 0006800300080004 0800060800060473 f008028802050280 0200080002080002 ZMM24=0000000000000000 0000000000000000 0000000000000000 0000000000000000 02e0020001da0302 d4020001d80302b8 020001d60302a402 0001d40302b00200 ZMM25=0f7e570e0f7e570e 0f7e570e0f7e570e 0f7e570e0f7e570e 0f7e570e0f7e570e 0f7e570e0f7e570e 0f7e570e0f7e570e 0f7e570e0f7e570e 0f7e570e0f7e570e ZMM26=52946c1152946c11 52946c1152946c11 52946c1152946c11 52946c1152946c11 52946c1152946c11 52946c1152946c11 52946c1152946c11 52946c1152946c11 ZMM27=4da34c324da34c32 4da34c324da34c32 4da34c324da34c32 4da34c324da34c32 4da34c324da34c32 4da34c324da34c32 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