last executing test programs: 7.733019368s ago: executing program 0 (id=358): r0 = semget(0x3, 0x4, 0x69c) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000280)={0xffffffffffffffff}) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_CT_DELETE(r2, &(0x7f00000003c0)={0x0, 0xf0, &(0x7f0000000380)={&(0x7f0000000040)=ANY=[@ANYBLOB="e40000000201010800000000000000000a000000d00001800c000280050001000000000014000180080001000000000008000200000000002c00018014000300ff01000000000000000000000000000114000400090200000000000000000000000000010c00028005000100000000004700028005000100010000000600040000000000060005"], 0xe4}}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x89fc, &(0x7f0000000340)={'bond0\x00', @random="00009e0c1100"}) semop(r0, &(0x7f0000000080)=[{0x3, 0x8001, 0x1000}, {0x1, 0x5b7a, 0x800}], 0x2) semop(r0, &(0x7f0000000340)=[{0x2, 0x7f, 0x1800}, {0x1, 0xbbdb, 0x1000}, {0x1, 0x5}], 0x3) semctl$SETALL(r0, 0x0, 0x11, &(0x7f0000000140)=[0x6, 0x7fff]) syz_usb_connect(0x3, 0x39, &(0x7f0000000000)=ANY=[@ANYBLOB="12010002000000407c2c25010000000000010902270001010080fa0904000003ffffff00070581020002000705"], 0x0) pipe2$9p(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}, 0x84800) write$P9_RLERRORu(r3, &(0x7f00000000c0)={0x12, 0x7, 0x2, {{0x5, '-\xcc})\\'}, 0x3495}}, 0x12) write$9p(r3, &(0x7f0000000180)="28c370d4a8c704cbabca62ec7b33fcf290a41ae8418ac6cf814b3e2ca37a739eb031cabeff13a12d281cd56e1a98e6f4d5307503427a58f5775024cd8b7995c09f51d77ce07ae8ea2c8e1b59801726e6157ee888165dd06c6266dcc41deba9f993885ba5bc91", 0x66) 7.209887283s ago: executing program 1 (id=363): r0 = socket$kcm(0x10, 0x2, 0x10) r1 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_RX_RING(r1, 0x11b, 0x2, &(0x7f00000002c0)=0x100, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f00000001c0)={'batadv_slave_1\x00', 0x0}) r3 = socket$xdp(0x2c, 0x3, 0x0) setsockopt$XDP_UMEM_REG(r3, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/74, 0x33e000, 0x1000}, 0x20) setsockopt$XDP_UMEM_COMPLETION_RING(r3, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) setsockopt$XDP_RX_RING(r3, 0x11b, 0x2, &(0x7f0000001980)=0x100, 0x4) setsockopt$XDP_UMEM_FILL_RING(r1, 0x11b, 0x5, &(0x7f0000000340)=0x1, 0x4) ioctl$ifreq_SIOCGIFINDEX_batadv_hard(r0, 0x8933, &(0x7f0000000140)={'batadv_slave_1\x00', 0x0}) setsockopt$XDP_UMEM_FILL_RING(r3, 0x11b, 0x5, &(0x7f0000000300)=0x1, 0x4) bind$xdp(r3, &(0x7f0000000100)={0x2c, 0x0, r4}, 0x10) bind$xdp(r1, &(0x7f0000000240)={0x2c, 0x1, r2, 0x0, r3}, 0x10) 6.902682117s ago: executing program 1 (id=367): openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) r0 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) fcntl$lock(r0, 0x410, &(0x7f00000000c0)={0x1, 0x1, 0x1, 0xfffe}) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) unlink(&(0x7f0000000180)='./file1\x00') r2 = seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000000)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) close_range(r2, 0xffffffffffffffff, 0x0) 6.04696579s ago: executing program 1 (id=370): pipe(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fsopen(&(0x7f0000000080)='autofs\x00', 0x0) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f00000000c0)='fd', 0x0, r0) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x2) fchdir(r2) r3 = open(&(0x7f0000000180)='.\x00', 0x0, 0x244) r4 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) setpgid(r4, r4) setpgid(0x0, r4) lstat(&(0x7f0000000280)='./file0\x00', 0x0) mount$fuse(0x0, &(0x7f0000000340)='./bus/file0\x00', 0x0, 0x31d0000, 0x0) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r3, 0x9362, 0x0) 5.666223304s ago: executing program 1 (id=372): r0 = syz_usb_connect$lan78xx(0x5, 0x3f, &(0x7f0000000000)={{0x12, 0x1, 0x200, 0xff, 0xff, 0xff, 0x40, 0x424, 0x7850, 0x0, 0x1, 0x2, 0x3, 0x57, [{{0x9, 0x2, 0x2d}}]}}, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000100)={0x34, &(0x7f0000000180)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f00000001c0)={0x34, &(0x7f0000000200)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000240)={0x84, &(0x7f0000000340)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, &(0x7f0000000380)={0x34, &(0x7f00000003c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000400)={0x84, &(0x7f00000004c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io(r0, 0x0, &(0x7f0000000500)={0x84, &(0x7f00000005c0)=ANY=[@ANYBLOB="20130300000004"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) syz_usb_control_io(r0, 0x0, &(0x7f0000000600)={0x84, &(0x7f00000006c0)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) syz_usb_control_io$lan78xx(r0, 0x0, 0x0) 4.541322976s ago: executing program 0 (id=381): prlimit64(0x0, 0xe, &(0x7f00000002c0)={0x8, 0x8b}, 0x0) r0 = getpid() sched_setscheduler(r0, 0x1, &(0x7f0000000380)=0x5) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000003c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f0000000480), 0x318, 0x0) mkdir(&(0x7f0000000540)='./file0\x00', 0x97) mkdir(&(0x7f0000000580)='./file1\x00', 0x13b) mkdir(&(0x7f00000005c0)='./bus\x00', 0x0) mount$overlay(0x0, &(0x7f0000000600)='./bus\x00', &(0x7f0000000640), 0x0, &(0x7f0000000680)={[{@upperdir={'upperdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@workdir={'workdir', 0x3d, './bus'}}]}) chdir(&(0x7f00000006c0)='./bus\x00') r2 = open(&(0x7f0000000700)='./file1\x00', 0x80242, 0x1df2a23c5997fa5f) write$FUSE_CREATE_OPEN(r2, &(0x7f0000000740)={0xa0, 0xffffffffffffffda, 0x0, {{0x4, 0x3, 0x5, 0x6, 0x3, 0x1, {0x0, 0x9, 0x20ff, 0x1, 0x89, 0xd615, 0x9, 0x7fffffff, 0x9, 0x8000, 0x0, 0x0, 0x0, 0x3ff, 0x1}}, {0x0, 0x13}}}, 0xa0) sendfile(r2, r2, &(0x7f0000000800), 0x7f03) 4.163375564s ago: executing program 3 (id=385): r0 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x40042, 0x1) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000140), 0x2008800, &(0x7f0000000180)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x8000}}) read$FUSE(r1, &(0x7f00000018c0)={0x2020, 0x0, 0x0}, 0x2020) syz_fuse_handle_req(r1, &(0x7f0000003900)="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", 0x2000, &(0x7f0000005900)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000059c0)={0x10, 0xffffffffffffffda, 0x3ff, {0x0, 0xb}}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) write$FUSE_INIT(r1, &(0x7f0000005a00)={0x50, 0x0, r2, {0x7, 0x2b, 0xfffffffe, 0x30004506, 0x0, 0xfffe, 0x6, 0xfffffffe, 0x0, 0x0, 0x1, 0x100}}, 0x50) openat(0xffffffffffffff9c, &(0x7f0000005a80)='./file0\x00', 0x40042, 0x12d) close(r1) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) fstat(0xffffffffffffffff, 0x0) close(0x3) r3 = openat(0xffffffffffffff9c, &(0x7f0000005ac0)='./file0\x00', 0x40042, 0x1) mount$9p_fd(0x0, &(0x7f0000005b00)='./file0\x00', &(0x7f0000005b40), 0x400, &(0x7f0000005b80)={'trans=fd,', {'rfdno', 0x3d, r3}, 0x2c, {'wfdno', 0x3d, r0}}) 3.596557654s ago: executing program 0 (id=387): r0 = socket$nl_rdma(0x10, 0x3, 0x14) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000040)={0x38, 0x1403, 0x1, 0x0, 0x0, "", [{{0x9, 0x2, 'syz0\x00'}, {0x8, 0x41, 'rxe\x00'}, {0x14, 0x33, 'lo\x00'}}]}, 0x38}}, 0x0) r1 = socket$inet_smc(0x2b, 0x1, 0x0) bind$inet(r1, &(0x7f0000000140)={0x2, 0x4e20, @loopback}, 0x10) r2 = socket$kcm(0xa, 0x5, 0x0) sendfile(r2, r2, 0x0, 0x4) listen(r1, 0x5) r3 = socket$inet_smc(0x2b, 0x1, 0x0) connect$inet(r3, &(0x7f0000000180)={0x2, 0x4e20, @loopback}, 0x10) r4 = accept4(r1, 0x0, 0x0, 0x0) close(r4) close(r3) 3.596328324s ago: executing program 3 (id=388): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000740)={'wlan1\x00', 0x0}) r3 = socket$rds(0x15, 0x5, 0x0) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r3, 0x8933, &(0x7f0000000140)={'wlan1\x00', 0x0}) r6 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_REGISTER_FRAME(r6, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000640)={0x24, r4, 0x1, 0xffffffff, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x5, 0x5b, "02"}]}, 0x24}}, 0x0) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_REGISTER_FRAME(r7, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000c80)=ANY=[@ANYBLOB='$\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000000000003a00000008000300", @ANYRES32=r2, @ANYBLOB="05005b"], 0x24}}, 0x0) r8 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000240), 0xffffffffffffffff) r9 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_REGISTER_FRAME(r9, &(0x7f0000000340)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000180)={0x24, r8, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r5}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x5, 0x5b, '#'}]}, 0x24}}, 0x0) 3.493029037s ago: executing program 3 (id=389): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) r1 = dup(r0) setsockopt$inet_sctp6_SCTP_SOCKOPT_BINDX_ADD(r1, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e24, 0x6, @loopback, 0x3}], 0x1c) sendmsg$inet6(r0, &(0x7f0000000040)={&(0x7f0000000080)={0xa, 0x4e24, 0xb, @loopback, 0x4}, 0x1c, &(0x7f00000000c0)=[{&(0x7f0000000100)="96", 0x1}], 0x1}, 0x4048042) ioctl$SIOCSIFMTU(r1, 0x8922, &(0x7f0000000140)={'lo\x00', 0x3}) pipe2$9p(&(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RSETATTR(r3, &(0x7f00000001c0)={0x7, 0x1b, 0x2}, 0xffffff9a) r4 = socket$inet_udp(0x2, 0x2, 0x0) write$sequencer(r1, &(0x7f0000000200)=[@n={0x3, 0xff, @SEQ_NOTEON=@note=0x65, 0x2}], 0x4) ioctl$sock_ipv6_tunnel_SIOCCHG6RD(r4, 0x89fb, 0x0) write$cgroup_int(r1, &(0x7f00000002c0)=0x4, 0x12) splice(r2, 0x0, r0, 0x0, 0xffff, 0x2) 2.523259796s ago: executing program 3 (id=393): syz_open_procfs(0x0, &(0x7f0000000240)='fd/3\x00') epoll_create1(0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000200), 0x48241, 0x0) ioctl$TUNSETQUEUE(r0, 0x400454d9, &(0x7f0000000280)={'veth1_to_team\x00'}) pwritev(r0, &(0x7f00000002c0)=[{&(0x7f0000000300)}], 0x1, 0x1, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f00000006c0)='ns\x00') r1 = socket$inet(0x2, 0x2, 0x1) bind$inet(r1, &(0x7f0000000140)={0x2, 0x6e24, @empty}, 0x10) r2 = socket$inet(0x2, 0x2, 0x1) setsockopt$sock_int(r1, 0x1, 0x2, &(0x7f0000000180), 0x4) bind$inet(r2, &(0x7f00000001c0)={0x2, 0x6e24, @empty}, 0x10) 2.122413687s ago: executing program 2 (id=394): pipe(&(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fsopen(&(0x7f0000000100)='autofs\x00', 0x0) fsconfig$FSCONFIG_SET_FD(r1, 0x5, &(0x7f0000000140)='fd', 0x0, r0) write$tun(r0, &(0x7f0000000180)=ANY=[], 0xfdef) fsconfig$FSCONFIG_CMD_CREATE(r1, 0x6, 0x0, 0x0, 0x0) r2 = fsmount(r1, 0x0, 0x2) r3 = syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) setpgid(r3, r3) setpgid(0x0, r3) fchdir(r2) statfs(&(0x7f00000001c0)='./file0\x00', 0x0) mount(0x0, &(0x7f00000015c0)='./proc\x00', 0x0, 0x4000, 0x0) 2.122103999s ago: executing program 3 (id=395): fanotify_mark(0xffffffffffffffff, 0x441, 0x5800001a, 0xffffffffffffffff, 0x0) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) timer_create(0x0, &(0x7f00000000c0)={0x0, 0x21, 0x2, @thr={0x0, 0x0}}, &(0x7f0000000300)=0x0) fcntl$lock(0xffffffffffffffff, 0x6, &(0x7f0000000040)={0x0, 0x0, 0x60d3, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(r2, 0x1, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x1000)=nil, 0x1000, 0xd3283d036ae269b3, 0x8031, 0xffffffffffffffff, 0x99cf0000) ioctl$KVM_CREATE_IRQCHIP(r1, 0xae60) r3 = ioctl$KVM_CREATE_VCPU(r1, 0xae41, 0x2) ioctl$KVM_SET_MSRS(r3, 0x4008ae89, &(0x7f00000001c0)={0x1, 0x0, [{0x4b564d05}]}) ioctl$KVM_SET_MP_STATE(r3, 0x4004ae99, &(0x7f0000000040)=0x3) ioctl$KVM_RUN(r3, 0xae80, 0x0) 1.972099389s ago: executing program 1 (id=396): ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ed) mount(0x0, &(0x7f0000000040)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x4000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r0, &(0x7f0000000180)='270', 0x3) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000240)='./config\x00', &(0x7f0000000280)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./config/usb_gadget/g1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./config/usb_gadget/g1/functions/ecm.usb0\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000380)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff) symlinkat(&(0x7f00000003c0)='./config/usb_gadget/g1/functions/ecm.usb0\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/usb_gadget/g1/configs/c.1/ecm.usb0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./config/usb_gadget/g1/UDC\x00', 0x1, 0x0) write(r1, &(0x7f0000000480)='dummy_udc.0', 0xb) 1.149309882s ago: executing program 1 (id=397): madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) r0 = socket$kcm(0x29, 0x5, 0x0) write$cgroup_pressure(r0, &(0x7f0000000140)={'full'}, 0xfffffdef) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000100), 0x0, 0x0) syz_usb_connect$uac3(0x0, 0x80, 0x0, 0x0) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) close(r2) mkdirat(0xffffffffffffff9c, &(0x7f0000000080)='./cgroup.cpu/syz2\x00', 0x1ff) r3 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./cgroup.cpu/syz2/cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r3, &(0x7f0000000100), 0x12) syz_kvm_setup_syzos_vm$x86(0xffffffffffffffff, &(0x7f000059e000/0x400000)=nil) r4 = openat(0xffffffffffffff9c, &(0x7f0000000240)='./cgroup.cpu/syz2/memory.limit_in_bytes\x00', 0x2, 0x0) write(r4, &(0x7f0000000280)='4096', 0x4) 1.132507801s ago: executing program 2 (id=398): r0 = socket$inet6(0xa, 0x2, 0x0) setsockopt$inet6_IPV6_XFRM_POLICY(r0, 0x29, 0x23, &(0x7f00000004c0)={{{@in=@multicast1, @in=@broadcast, 0x0, 0x8001, 0x0, 0x0, 0xa, 0x0, 0x0, 0x4f}, {0x0, 0x0, 0x0, 0x800, 0x7}, {0x0, 0x0, 0xe6}, 0x0, 0x0, 0x0, 0x0, 0x2}, {{@in=@remote, 0x404d3, 0x2b}, 0x0, @in=@empty}}, 0xe8) r1 = socket$key(0xf, 0x3, 0x2) setsockopt$sock_int(r1, 0x1, 0x8, &(0x7f00000001c0), 0x4) sendmsg$key(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=ANY=[@ANYBLOB="020b000102"], 0x10}}, 0x0) sendmsg$key(r1, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f0000000240)=ANY=[@ANYBLOB="0212000002"], 0x10}}, 0x0) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000380)=ANY=[@ANYBLOB="b80000001300e9990000000000000000fc000000000000000100000000000000ac1e000100000000000000000000000000000000000000000a0060"], 0xb8}}, 0x20040014) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@updpolicy={0xb8, 0x13, 0x2, 0x0, 0x25dfdbfe, {{@in6=@private0, @in=@multicast1, 0x0, 0x4, 0x0, 0x0, 0xa, 0x60, 0x80, 0x3b, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0x0, 0x4, 0xfffffffffffffffd}, {0xfffffffffffffffe, 0x4}, 0x9, 0x0, 0x0, 0x0, 0x2}}, 0xb8}, 0x1, 0x0, 0x0, 0x80}, 0x50) r3 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r3, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=ANY=[@ANYBLOB="b80000001300e9"], 0xb8}}, 0x0) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000000)=@updpolicy={0xb8, 0x13, 0xcb23c9c9931e99e9, 0x0, 0x25dfdbfc, {{@in6=@private0, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x40, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0xaa3, 0xfffffffffffffff8, 0x4}, {0x0, 0x8}}}, 0xb8}}, 0x0) 875.26866ms ago: executing program 2 (id=399): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r1) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r1, &(0x7f0000000040)={0xa, 0x4e22, 0x0, @ipv4={'\x00', '\xff\xff', @empty}, 0xf}, 0x1c) listen(r2, 0x0) r3 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r3, &(0x7f0000000000)={0x2, 0x4e22, @local}, 0x10) r4 = socket$nl_generic(0x10, 0x3, 0x10) r5 = syz_genetlink_get_family_id$mptcp(0x0, 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r4, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000003c0)={&(0x7f00000004c0)={0x30, r5, 0x1, 0x70bd2c, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @dev={0xac, 0x14, 0x14, 0x1c}}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x3}]}]}, 0x30}}, 0x0) r6 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_ADD_ADDR(0xffffffffffffffff, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000004c0)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r6, @ANYBLOB="0100000000000000000001000000280001801400040000000000000000000000ffffac1414aa060001000a"], 0x3c}, 0x1, 0x0, 0x0, 0x4000000}, 0x4000000) sendmsg$nl_generic(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000001ac0)={&(0x7f0000000c40)=ANY=[@ANYBLOB="140000002400010026bd7000fcdadf2504"], 0x14}, 0x1, 0x0, 0x0, 0x4000d}, 0x20000000) 717.575788ms ago: executing program 2 (id=400): openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) r0 = ioctl$KVM_CREATE_VCPU(0xffffffffffffffff, 0xae41, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$KVM_SET_SREGS2(r0, 0x4140aecd, &(0x7f0000000140)={{0x7000, 0xd000, 0xf000, 0x9, 0x7f, 0x8, 0xf9, 0x8, 0x0, 0x84, 0x7, 0xb}, {0x70000, 0x819b000, 0x0, 0x3, 0x1, 0x7, 0x6f, 0x9, 0x1, 0x4, 0xfa, 0x18}, {0xd000, 0x26000, 0x10, 0x4, 0x11, 0x81, 0x0, 0x5, 0x3, 0x4, 0x92, 0xc1}, {0xeeee8000, 0xfff44000, 0xc, 0x7, 0x1, 0xfa, 0xff, 0x0, 0xfa, 0x29, 0x9, 0x9}, {0xeeee8000, 0x200000, 0xf, 0x9, 0x2, 0x2, 0x7, 0xf1, 0x6, 0x6e, 0x0, 0x8}, {0x26000, 0x1ff8, 0xf, 0x2, 0xed, 0x2, 0x4, 0x1, 0x5, 0xe, 0x9, 0xa}, {0xdddd1000, 0xa000, 0x3, 0x0, 0x9, 0x5, 0x7, 0x22, 0xa, 0x6, 0xff, 0x7}, {0x1, 0xeeef0000, 0x8, 0xe, 0x13, 0x1e, 0x3, 0xe, 0x5, 0x7, 0x2, 0x4}, {0x100000, 0x405}, {0x100000, 0xff81}, 0x0, 0x0, 0x6000, 0x0, 0x6, 0x2580, 0x800f900, 0x0, [0x40000000006257, 0x2, 0x8000000000002003, 0xc]}) mkdir(0x0, 0x0) capset(0x0, &(0x7f0000000280)={0x200000, 0x200000, 0x0, 0x0, 0x10000}) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) read(0xffffffffffffffff, &(0x7f0000000480)=""/82, 0x52) r1 = socket$inet6_udp(0xa, 0x2, 0x0) getsockopt$sock_buf(r1, 0x1, 0x1c, 0x0, &(0x7f0000000440)) r2 = socket$kcm(0x10, 0x2, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$ethtool(&(0x7f0000000340), 0xffffffffffffffff) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000001840)=[{&(0x7f0000000040)="6700000011008188040f56ecdb4cb9cca7480ef434000000e3bd6efb440009000e000a0010000000ba80010000005a8c3774fa0af3dc59a933c1e7a6d3361d83b20000319cdf5656826edaaa11032701c61ec666d482078ccebcb9a4f187f7a4e98f09cdc2649f", 0x67}], 0x1}, 0x4000010) syz_genetlink_get_family_id$devlink(&(0x7f00000002c0), r3) 523.110781ms ago: executing program 2 (id=401): write$uinput_user_dev(0xffffffffffffffff, &(0x7f0000000cc0)={'syz1\x00', {0xfff9, 0x0, 0x248, 0x9b99}, 0x25, [0x9, 0x7, 0x2, 0x6, 0x8, 0x155f, 0x10000006, 0x4, 0x2dcd, 0x1, 0xb4, 0xfa97, 0xa2b9, 0x6, 0x9, 0xe1, 0x6, 0xfc000000, 0x403, 0xbbf, 0x3, 0xfffffff9, 0x101c0, 0xd, 0x0, 0x0, 0x6, 0x4, 0x100002, 0x2, 0x5d6, 0x8001, 0x8a, 0x79, 0x2, 0x10080, 0x2, 0x91, 0x2, 0x4, 0x16, 0x8, 0x5, 0x401, 0x1, 0x405, 0xa7, 0x81, 0x9, 0xf9a2, 0xa9, 0xff, 0xff, 0x2, 0x6, 0x2, 0x1000000, 0x489, 0x7ff, 0x4, 0x4007f, 0xffffffff, 0x6, 0x4], [0x5, 0xfff, 0x1, 0x9, 0x4, 0x8000c66, 0xa8a9, 0x2000086f, 0x7ff, 0x2, 0x7, 0xad, 0x2, 0x809, 0x40, 0xa7, 0x1000, 0x3, 0x200b398, 0x8001, 0x1, 0x6, 0x1c, 0x7, 0x1, 0xfffffffe, 0x3, 0x8, 0xffffff7f, 0x6, 0x6, 0x4c2336d3, 0x4, 0x0, 0xfffbfff4, 0x4, 0x46, 0x5, 0x7, 0xab00060, 0x2, 0x9, 0xffffffff, 0x5, 0x3ff, 0x200, 0x1, 0x7fff, 0x67af, 0x1cc, 0x9, 0x80000004, 0x6, 0x438, 0xa0, 0x9, 0x2, 0x1000, 0x31, 0xfffffff9, 0x18e, 0x1000, 0x2, 0x5], [0x2, 0xfffffffe, 0x9, 0xc, 0x2, 0x69, 0x80000001, 0x5, 0x2, 0x48d, 0x9, 0x200026, 0x7f, 0x400, 0x102, 0x9, 0x41, 0x6, 0xee4b, 0x2800004, 0x1, 0x10, 0x5, 0x9, 0x5, 0x0, 0x9, 0x3, 0xc7, 0xfff, 0x100008, 0x2, 0x400, 0x8, 0x5, 0xd3, 0x8, 0x97f7, 0x3, 0x200000d, 0x3, 0x10010, 0x7, 0xfff, 0x4, 0x7f, 0x9, 0x9, 0x1, 0x100, 0x2, 0x6, 0x7ffe, 0x27, 0xf7cc, 0xd502, 0x8, 0x5, 0x9, 0x6, 0x10000, 0xfffffffd, 0x5, 0xfffffffe], [0xa772, 0x6, 0x5, 0x1af8, 0xbfc, 0x9, 0x5, 0x7f, 0x55, 0x7ff, 0xff, 0x1005, 0x10000001, 0x7, 0x21, 0x4000009, 0x81, 0x7, 0x9d87, 0x8, 0x8, 0x4, 0x140f1, 0x5396, 0x3, 0x6, 0x80008001, 0x7777, 0x1, 0x2, 0x100, 0xd8ce, 0x7fffffff, 0x100009, 0xc, 0x32d, 0x3, 0x1ff, 0x2000803, 0xffffffff, 0x10000, 0x0, 0x8004, 0x7fff, 0x3, 0x6, 0xf, 0xe, 0x408, 0x274, 0x6, 0xfffffff9, 0x4, 0x9, 0x9, 0x4, 0x463f, 0x4, 0x10dab, 0x5, 0x8, 0x13fff, 0xffff, 0x9]}, 0x45c) r0 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r1 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) writev(0xffffffffffffffff, &(0x7f00000001c0)=[{&(0x7f0000000340)}, {&(0x7f0000000380)}], 0x2) r2 = ioctl$KVM_CREATE_VM(r1, 0xae01, 0x0) r3 = ioctl$KVM_CREATE_VCPU(r2, 0xae41, 0x0) ioctl$KVM_SET_USER_MEMORY_REGION(r2, 0x4020ae46, &(0x7f0000000180)={0x0, 0x0, 0x0, 0x2000, &(0x7f0000000000/0x2000)=nil}) ioctl$KVM_SET_REGS(r3, 0x4090ae82, &(0x7f0000000000)={[0x35, 0xfff, 0xfffffffffffffffe, 0x40000000000180, 0x4, 0x7, 0xf2, 0xd, 0x7fffffffffffe, 0x7, 0x5, 0xb, 0x7, 0xfffffffffffffff8, 0x9, 0xc], 0x25000, 0x304}) openat$kvm(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$KVM_RUN(r3, 0xae80, 0x0) r4 = ioctl$KVM_CREATE_VM(r0, 0xae01, 0x0) r5 = dup(r4) ioctl$KVM_SET_USER_MEMORY_REGION(r4, 0x4020ae46, &(0x7f0000000840)={0x1fe, 0x2, 0x3000, 0x2000, &(0x7f0000003000/0x2000)=nil}) r6 = ioctl$KVM_CREATE_VCPU(r5, 0xae41, 0x0) syz_kvm_setup_cpu$x86(0xffffffffffffffff, r6, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000040)=[@text32={0x20, &(0x7f00000000c0)="c20000361e0f01c3660fd2eff30f10f1b961020000b80e000000ba000000000f30b98d0200000f320b99f3530000660f6af7c4e2f91d20", 0x37}], 0x1, 0x11, 0x0, 0x0) syz_kvm_setup_cpu$x86(r4, 0xffffffffffffffff, &(0x7f0000000000/0x18000)=nil, &(0x7f0000000200)=[@text32={0x20, 0x0}], 0x1, 0x50, 0x0, 0x0) ioctl$KVM_RUN(r6, 0xae80, 0x0) 519.914091ms ago: executing program 0 (id=402): iopl(0x3) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) socket$inet6(0xa, 0x2, 0x0) socket$nl_generic(0x10, 0x3, 0x10) socket$inet_udp(0x2, 0x2, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000b00)=0x3, 0x15) syz_clone3(&(0x7f0000000b40)={0x23800000, &(0x7f0000000bc0), 0x0, 0x0, {0x27}, 0x0, 0x0, 0x0, 0x0}, 0x58) socket$nl_netfilter(0x10, 0x3, 0xc) io_setup(0x8, &(0x7f0000000c00)) socket$nl_netfilter(0x10, 0x3, 0xc) mmap$IORING_OFF_SQ_RING(0x0, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r0 = socket$inet6(0xa, 0x80002, 0x0) ioctl$sock_ipv6_tunnel_SIOCGETTUNNEL(r0, 0x89f0, &(0x7f0000000000)={'ip6gre0\x00', 0x0}) 121.918164ms ago: executing program 0 (id=403): openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000100), 0x400000, 0x0) r0 = socket$unix(0x1, 0x1, 0x0) r1 = socket$unix(0x1, 0x1, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x7, 0x3000003, 0x401d031, 0xffffffffffffffff, 0x0) socket$inet_tcp(0x2, 0x1, 0x0) r2 = memfd_create(&(0x7f00000001c0)='[\v\xdbX\xae[\x1a\xa9\xfd\xfa\xad\xd1md\xc8\x85HX\xa9%\f\x1ae\xe0\x00\x00\x00\x00\xfb\xff\x00\x00\x81\x9eG\xd9\xd6\x1c\x1b*\x9a!?\x7f\xa5\xad\x9a,\xe2\xc6a\x9f\xe8\xf1\xb3\x86\xe2+Op\xd0\xa2\x82\x1eb;(\xb5\xe1jS\xd6\x91%||\xa0\x8ez\xadT\xc8\f\xe5\x89\xbf#2\x99\x1e\xa1`\xc3\xcf\xd3\xae\xd2\a\x11\xa9\xa5^\xff\xf5\x95\f<\x8f\xc1\x99\x89r\xe1?\xbdu\x98\xc3\xf8\xd2Q#\xc6g\xa0\x85\xd6G\x85\x11X\x8d,\x02\xd45\xb8\xca\x97\x9d\xcb\x1e\x80\xd6\xd5>N&\xf8#\x80z8Z\xd2}\xf5\xe4\x9f5\x9b\x01\xf9t\xbb\x1er\x14\xdb\xd3\xcd\xfd\xbdnC\xec\x8aog\x87BR\x9d\xad\xd4FcB\xda\x95\xc3\xdd\x9d\x8f\x1a\xce\x18\x80\"j\xe1\xba\x1e\x97uX\xccv\xd6\vcz\x92A^\xbc\xceF\xf7\xe5:\xaf\xc5~\xbcJ e\r\x88c\x9d\xb92\xb6i4zq\xb3c\x0f\xb2t\x93\xf2E6b\xfa\xcdJ5\xe3W]`4\xd8D\x05\v\xfc)\xca\xedQ\xd0]Ot\'\xc2tDF\xf9\xa7\xb5(\x83\xa5\x0f\x1d\x1d\x06Dg\x13>\x19\xe85#\aaT\x89=\x104\xd5\x85Q\x96\x91\xea\x172P\xb3:\xadZ\xbc\xbe\x00\xf0\x14\x96\xd9M\xd7\x88QZs\xb2\xe1+$jfQodH\x05/y`~Mx\x02\x00(v\xe6`\x026\xfcgC\xb5\xf0\x13.zb\xc5bj+@\x00\x00\x00\x00\x00\x8e[\xb3\xa3\x87\xb9\xe2_Z\x11\xef\xc2]V\xf3\x03\x94\xb9\xe1\xa68\x8d\\\xe5\xef\xacpM\xf0\xa6\x04\x10\xb7\xc0t\x83\\\xf7\x12k\x9f\x10\xd5Z\x19\xc1\xc1\x80\\o\x97\xce=U\xdd\xaa\x1b\x05\x14\x13\xa6\xbd#\xde\x04\xe6$\xec$3\xf6\x97\xc6\xeaSL\xb7A72M\x88k@\xe5\xa3\n&\x1e\xc84\xa9\xe2\xccM\x906\x95xQ-2p\xd62\'\xec\x0f\x13;I\x95TE_\r\xe7\t!A\x05\xe4\x8f\x9e0\xf8/T\x18\xf7\xa1\x9f\xde1\xd5\x80<\xf5\b\xa9\xec\x85\xaeW\xb3\xd8#)bn \xfb\xf2\x88\xfaR\xff\xdd\x80\x96_\xec5\xf0\x1c\a\x8a\x80\x00@=\r8u+%f:\x1e\x82\xfap\xf6\x89\xea\xba\xe3\xbbM%F\xdb\\\xd1eJJ*\xc67\xca\x03\xa3\xf7(\xbb\xecN\xd4\xe7\xf2:u\x8a\b\xd5\v\xca\xfd\\\xd6\xe3\x05\xb3\x03\xd5\xe0\xd2\xf2{&\x8b\xdf\xa1\xbe}\xb2\xe4y\xbb\xe6\x1f\x10c\xf5WQ\x82\x04\x01C\x83,\x90\x1a\xfa\x8e\x17\x89\xe2\xedX\x8d\rmq\t\xb5$\xb4\x9b\x92z\xd6/-\x13,\xb5%\x8eM/\x04\xa7\x7f\x1b\x85\xf1\xa4X\x17\xbb\x1cR14\xfb!\b\x10\xe8\xb2\xd41gK\xe4\xea\xe39d\bL\xe5\x1b\xbd[\x9bWD:\r&\xe9\vn^\xcc\x86\xe3\xce1>3{\xaa{\xbd0P\x9f\xa68\xf5\x82\xb8\x9aD\x9c{\xe6\xf8\xcbD\xb5aJ\xb0\x92\x89\xbc\x80\x1ch\x89\xe7\xdd]q\x0e,>/\xaf|\xf0\x01V\x7f\xc9?\xba\x16\xe4$+\x02\x00\x00\x00\x00\x00\x00\x00\xa5\x94d9\xaf\xcfq\x8b=\x026\xef\r\x91\x18\xc5\xb6\xb9fM\x8ayZ\xbcd\xa5\x8a\x88\x98\xc3\xfc`\xa6\xba\x1f\x17\v$\x88g\xb4\xad\b\xc1\xddW\xa6\xc1\xb7\xb0\xa3\x84Q\x13GoU\xe2\xb7\x03\x9c\xd5\x0f\xa8\x0ef\"\x15\x82\xe7\xbd\xf8\xca\x10f\xfe6h\xe9\xc3\xc2\xa0O:\xac~\x1a\xf7\xbeF\xbe\xe5\xf0\x81\xd6&\xc00x0) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) r2 = dup(r1) syz_ublk_setup_queues(r2, r0, &(0x7f0000000040)={0x0, 0xc1, 0x10, 0xfffffffd, 0x7f}, &(0x7f0000000a80)=[{0x0, 0x0, 0xffffffffffffffff, {0x0, 0x3, 0x42, 0x3, 0x91}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0xc81d, 0x2, 0x1, 0x3aa}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x93ea, 0x2000, 0x4003bfff, 0x2b7}}, {0x0, 0x0, 0xffffffffffffffff, {0x0, 0x626d, 0x800, 0x1, 0x26d}}], 0x1, 0x0, 0x0) 0s ago: executing program 2 (id=406): ioctl$KVM_CHECK_EXTENSION(0xffffffffffffffff, 0xae03, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ed) mount(0x0, &(0x7f0000000040)='./proc\x00', &(0x7f0000000100)='proc\x00', 0x4000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000140)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r0, &(0x7f0000000180)='270', 0x3) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000240)='./config\x00', &(0x7f0000000280)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./config/usb_gadget/g1\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./config/usb_gadget/g1/functions/ecm.usb0\x00', 0x1ff) mkdirat(0xffffffffffffff9c, &(0x7f0000000380)='./config/usb_gadget/g1/configs/c.1\x00', 0x1ff) symlinkat(&(0x7f00000003c0)='./config/usb_gadget/g1/functions/ecm.usb0\x00', 0xffffffffffffff9c, &(0x7f0000000400)='./config/usb_gadget/g1/configs/c.1/ecm.usb0\x00') r1 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./config/usb_gadget/g1/UDC\x00', 0x1, 0x0) write(r1, &(0x7f0000000480)='dummy_udc.0', 0xb) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.145' (ED25519) to the list of known hosts. [ 72.182294][ T5621] cgroup: Unknown subsys name 'net' [ 72.271525][ T5621] cgroup: Unknown subsys name 'cpuset' [ 72.282129][ T5621] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 73.641724][ T5621] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 75.926158][ T5642] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 75.927439][ T5642] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 75.937240][ T5643] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 75.938136][ T5643] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 75.938938][ T5643] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 75.939906][ T5643] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 75.939953][ T5642] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 75.941298][ T5642] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 75.941945][ T5642] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 75.942870][ T5642] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 75.943841][ T5642] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 75.944146][ T5642] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 75.944438][ T5642] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 75.945678][ T5642] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 75.946607][ T5642] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 75.946797][ T5642] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 75.947103][ T5642] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 75.947655][ T5642] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 75.956587][ T55] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 75.966179][ T55] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 76.725851][ T5634] rdma_rxe: rxe_newlink: failed to add rxe_eth0 [ 76.736698][ T5631] rxe_eth0 speed is unknown, defaulting to 1000 [ 76.753650][ T5631] rxe_eth0 speed is unknown, defaulting to 1000 [ 76.758095][ T5631] rxe_eth0 speed is unknown, defaulting to 1000 [ 76.826088][ T5632] rdma_rxe: rxe_newlink: failed to add rxe_eth0 [ 76.871664][ T5633] rdma_rxe: rxe_newlink: failed to add rxe_eth0 [ 77.147491][ T5631] infiniband rxe0: set active [ 77.148665][ T5631] infiniband rxe0: added rxe_eth0 [ 77.198715][ T11] rxe_eth0 speed is unknown, defaulting to 1000 [ 77.215758][ T5631] smbdirect: ib_dev[rxe0]: added: IB_CA max_fast_reg_page_list_len=512 device_cap_flags=0x1c001223c76 kernel_cap_flags=0x14 page_size_cap=0xfffff000 [ 77.215791][ T5631] smbdirect: ib_dev[rxe0]: num_ports=1 max_qp_rd_atom=128 max_qp_init_rd_atom=128 max_sgl_rd=0 max_sge_rd=32 max_cqe=32767 max_qp_wr=1048576 max_send_sge=32 max_recv_sge=32 [ 77.215826][ T5631] smbdirect: ib_dev[rxe0]PORT[1]: iwarp=0 ib=0 roce=1 v1=0 v2=1 core_cap_flags=0x803005 [ 77.325517][ T5631] RDS/IB: rxe0: added [ 77.325865][ T5631] smc: adding ib device rxe0 with port count 1 [ 77.325963][ T5631] smc: ib device rxe0 port 1 has no pnetid [ 77.372569][ T11] rxe_eth0 speed is unknown, defaulting to 1000 [ 77.390591][ T5631] rxe_eth0 speed is unknown, defaulting to 1000 [ 77.674939][ T918] rxe_eth0 speed is unknown, defaulting to 1000 [ 77.803101][ T5631] rxe_eth0 speed is unknown, defaulting to 1000 [ 77.933880][ T5634] bridge0: port 1(bridge_slave_0) entered blocking state [ 77.935516][ T5634] bridge0: port 1(bridge_slave_0) entered disabled state [ 77.935683][ T5634] bridge_slave_0: entered allmulticast mode [ 77.959841][ T5634] bridge_slave_0: entered promiscuous mode [ 77.994098][ T5634] bridge0: port 2(bridge_slave_1) entered blocking state [ 77.995680][ T5634] bridge0: port 2(bridge_slave_1) entered disabled state [ 77.995930][ T5634] bridge_slave_1: entered allmulticast mode [ 77.996842][ T5634] bridge_slave_1: entered promiscuous mode [ 78.039667][ T55] Bluetooth: hci1: command tx timeout [ 78.039863][ T55] Bluetooth: hci0: command tx timeout [ 78.039973][ T55] Bluetooth: hci2: command tx timeout [ 78.040073][ T55] Bluetooth: hci3: command tx timeout [ 78.089043][ T5634] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.122222][ T5634] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.122294][ T5631] rxe_eth0 speed is unknown, defaulting to 1000 [ 78.212530][ T5632] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.212640][ T5632] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.212761][ T5632] bridge_slave_0: entered allmulticast mode [ 78.215224][ T5632] bridge_slave_0: entered promiscuous mode [ 78.224170][ T5634] team0: Port device team_slave_0 added [ 78.232344][ T5634] team0: Port device team_slave_1 added [ 78.266307][ T5632] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.266417][ T5632] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.266842][ T5632] bridge_slave_1: entered allmulticast mode [ 78.269789][ T5632] bridge_slave_1: entered promiscuous mode [ 78.331410][ T5633] bridge0: port 1(bridge_slave_0) entered blocking state [ 78.331522][ T5633] bridge0: port 1(bridge_slave_0) entered disabled state [ 78.331643][ T5633] bridge_slave_0: entered allmulticast mode [ 78.333633][ T5633] bridge_slave_0: entered promiscuous mode [ 78.352850][ T5634] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 78.352882][ T5634] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 78.352905][ T5634] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 78.355588][ T5633] bridge0: port 2(bridge_slave_1) entered blocking state [ 78.355750][ T5633] bridge0: port 2(bridge_slave_1) entered disabled state [ 78.356208][ T5633] bridge_slave_1: entered allmulticast mode [ 78.359952][ T5633] bridge_slave_1: entered promiscuous mode [ 78.379739][ T5632] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.380589][ T5634] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 78.380601][ T5634] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 78.380625][ T5634] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 78.426189][ T5632] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.512869][ T5633] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 78.539123][ T5632] team0: Port device team_slave_0 added [ 78.541222][ T5633] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 78.571481][ T5632] team0: Port device team_slave_1 added [ 78.606421][ T5634] hsr_slave_0: entered promiscuous mode [ 78.607123][ T5634] hsr_slave_1: entered promiscuous mode [ 78.607890][ T5631] rxe_eth0 speed is unknown, defaulting to 1000 [ 78.635058][ T5633] team0: Port device team_slave_0 added [ 78.639851][ T5632] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 78.639867][ T5632] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 78.639890][ T5632] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 78.643569][ T5633] team0: Port device team_slave_1 added [ 78.689762][ T5632] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 78.689778][ T5632] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 78.689801][ T5632] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 78.807775][ T5633] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 78.807793][ T5633] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 78.807817][ T5633] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 78.816384][ T5633] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 78.816400][ T5633] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 78.816422][ T5633] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 78.867572][ T5632] hsr_slave_0: entered promiscuous mode [ 78.871930][ T5632] hsr_slave_1: entered promiscuous mode [ 78.872710][ T5632] debugfs: 'hsr0' already exists in 'hsr' [ 78.872823][ T5632] Cannot create hsr debugfs directory [ 79.000149][ T5633] hsr_slave_0: entered promiscuous mode [ 79.000740][ T5633] hsr_slave_1: entered promiscuous mode [ 79.001138][ T5633] debugfs: 'hsr0' already exists in 'hsr' [ 79.001156][ T5633] Cannot create hsr debugfs directory [ 79.336904][ T5634] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 79.343629][ T5634] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 79.344781][ T5634] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 79.362574][ T5634] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 79.363750][ T5634] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 79.379859][ T5634] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 79.394833][ T5634] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 79.406143][ T5634] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 79.521066][ T5632] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 79.524705][ T5632] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 79.525458][ T5632] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 79.531366][ T5632] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 79.546767][ T5632] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 79.564013][ T5632] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 79.564980][ T5632] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 79.575723][ T5632] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 79.676296][ T5631] bridge0: port 1(bridge_slave_0) entered blocking state [ 79.676467][ T5631] bridge0: port 1(bridge_slave_0) entered disabled state [ 79.676596][ T5631] bridge_slave_0: entered allmulticast mode [ 79.679187][ T5631] bridge_slave_0: entered promiscuous mode [ 79.683513][ T5631] bridge0: port 2(bridge_slave_1) entered blocking state [ 79.683613][ T5631] bridge0: port 2(bridge_slave_1) entered disabled state [ 79.683769][ T5631] bridge_slave_1: entered allmulticast mode [ 79.686842][ T5631] bridge_slave_1: entered promiscuous mode [ 79.751153][ T5631] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 79.754075][ T5631] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 79.790885][ T5633] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 79.794184][ T5633] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 79.796999][ T5631] team0: Port device team_slave_0 added [ 79.817470][ T5631] team0: Port device team_slave_1 added [ 79.820094][ T5633] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 79.829348][ T5633] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 79.831816][ T5633] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 79.836049][ T5633] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 79.870890][ T5633] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 79.874125][ T5633] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 79.876236][ T5631] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 79.876252][ T5631] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 79.876272][ T5631] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 79.896854][ T5631] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 79.896871][ T5631] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 79.896895][ T5631] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 79.999141][ T5631] hsr_slave_0: entered promiscuous mode [ 79.999817][ T5631] hsr_slave_1: entered promiscuous mode [ 80.000229][ T5631] debugfs: 'hsr0' already exists in 'hsr' [ 80.000241][ T5631] Cannot create hsr debugfs directory [ 80.090204][ T5634] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.118436][ T55] Bluetooth: hci2: command tx timeout [ 80.118468][ T55] Bluetooth: hci0: command tx timeout [ 80.118490][ T55] Bluetooth: hci1: command tx timeout [ 80.119297][ T5641] Bluetooth: hci3: command tx timeout [ 80.192706][ T5634] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.216294][ T5632] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.247205][ T181] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.247347][ T181] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.295518][ T13] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.295579][ T13] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.343155][ T5632] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.375619][ T5631] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 80.387145][ T5631] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 80.400781][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.400908][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.403702][ T5631] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 80.406306][ T5631] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 80.407023][ T5631] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 80.435140][ T5631] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 80.450482][ T5633] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.456229][ T5631] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 80.464557][ T5631] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 80.474477][ T181] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.474582][ T181] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.541356][ T5633] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.584583][ T45] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.584689][ T45] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.626794][ T45] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.626905][ T45] bridge0: port 2(bridge_slave_1) entered forwarding state [ 80.830735][ T5631] 8021q: adding VLAN 0 to HW filter on device bond0 [ 80.886778][ T5631] 8021q: adding VLAN 0 to HW filter on device team0 [ 80.911479][ T181] bridge0: port 1(bridge_slave_0) entered blocking state [ 80.911585][ T181] bridge0: port 1(bridge_slave_0) entered forwarding state [ 80.962584][ T172] bridge0: port 2(bridge_slave_1) entered blocking state [ 80.962678][ T172] bridge0: port 2(bridge_slave_1) entered forwarding state [ 81.361848][ T5634] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 81.497770][ T5634] veth0_vlan: entered promiscuous mode [ 81.535817][ T5634] veth1_vlan: entered promiscuous mode [ 81.626532][ T5634] veth0_macvtap: entered promiscuous mode [ 81.659487][ T5634] veth1_macvtap: entered promiscuous mode [ 81.682090][ T5632] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 81.743145][ T5634] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 81.765976][ T5634] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 81.869233][ T181] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.870712][ T64] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.955487][ T5632] veth0_vlan: entered promiscuous mode [ 81.959990][ T172] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 81.972720][ T5631] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 81.991837][ T5633] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 82.027747][ T5632] veth1_vlan: entered promiscuous mode [ 82.125844][ T181] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.125870][ T181] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.199761][ T4955] Bluetooth: hci0: command tx timeout [ 82.199778][ T5643] Bluetooth: hci2: command tx timeout [ 82.199842][ T55] Bluetooth: hci1: command tx timeout [ 82.199906][ T5641] Bluetooth: hci3: command tx timeout [ 82.247420][ T172] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.247443][ T172] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.295535][ T5631] veth0_vlan: entered promiscuous mode [ 82.304217][ T5633] veth0_vlan: entered promiscuous mode [ 82.305188][ T5632] veth0_macvtap: entered promiscuous mode [ 82.309044][ T45] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.328092][ T5632] veth1_macvtap: entered promiscuous mode [ 82.337002][ T5631] veth1_vlan: entered promiscuous mode [ 82.349675][ T5633] veth1_vlan: entered promiscuous mode [ 82.382059][ T5634] soft_limit_in_bytes is deprecated and will be removed. Writing any value to this file has no effect. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 82.398968][ T5632] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 82.432137][ T5632] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 82.478561][ T5633] veth0_macvtap: entered promiscuous mode [ 82.487387][ T5633] veth1_macvtap: entered promiscuous mode [ 82.528209][ T5631] veth0_macvtap: entered promiscuous mode [ 82.540705][ T5631] veth1_macvtap: entered promiscuous mode [ 82.567941][ T5633] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 82.597827][ T5633] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 82.629030][ T167] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.629210][ T167] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.629245][ T167] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.629278][ T167] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.633270][ T45] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.633289][ T45] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.651666][ T5631] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 82.700968][ T5631] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 82.743077][ T181] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.743100][ T181] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.789164][ T181] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.789241][ T181] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.789305][ T181] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.819296][ T167] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.819983][ T167] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.820320][ T167] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.820569][ T167] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.917908][ T172] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 82.917930][ T172] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 82.920202][ T167] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 83.016740][ T167] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.016762][ T167] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.059297][ T5808] kvm_intel: L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details. [ 83.522383][ T64] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.522985][ T64] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 83.930114][ T14] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 83.930135][ T14] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 84.279367][ T5641] Bluetooth: hci2: command tx timeout [ 84.279400][ T5641] Bluetooth: hci3: command tx timeout [ 84.279422][ T5641] Bluetooth: hci1: command tx timeout [ 84.279442][ T5641] Bluetooth: hci0: command tx timeout [ 84.338668][ T10] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 84.361837][ T5823] kvm: pic: non byte write [ 84.739669][ T10] usb 1-1: Using ep0 maxpacket: 32 [ 84.761812][ T10] usb 1-1: New USB device found: idVendor=174f, idProduct=6a31, bcdDevice=26.3f [ 84.834245][ T10] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 84.834273][ T10] usb 1-1: Product: syz [ 84.834633][ T10] usb 1-1: Manufacturer: syz [ 84.834673][ T10] usb 1-1: SerialNumber: syz [ 84.910408][ T10] usb 1-1: config 0 descriptor?? [ 85.113517][ T10] gspca_main: stk1135-2.14.0 probing 174f:6a31 [ 85.666586][ T5843] netlink: 8 bytes leftover after parsing attributes in process `syz.2.14'. [ 86.010428][ T5833] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 86.158252][ T5833] usb 3-1: Using ep0 maxpacket: 16 [ 86.159020][ T5833] usb 3-1: New USB device found: idVendor=1d6b, idProduct=0101, bcdDevice=0.40 [ 86.160727][ T5833] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 86.160750][ T5833] usb 3-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 86.164428][ T5833] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 86.164452][ T5833] usb 3-1: Product: syz [ 86.164466][ T5833] usb 3-1: Manufacturer: syz [ 86.164502][ T5833] usb 3-1: SerialNumber: syz [ 86.252931][ T5833] usb 3-1: 0:2 : does not exist [ 86.466557][ T5833] usb 3-1: 5:0: failed to get current value for ch 0 (-22) [ 86.569213][ T5833] usb 3-1: USB disconnect, device number 2 [ 86.653948][ T5651] udevd[5651]: error opening ATTR{/sys/devices/platform/dummy_hcd.2/usb3/3-1/3-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 86.774338][ T47] cfg80211: failed to load regulatory.db [ 87.835618][ T10] gspca_stk1135: reg_w 0x350 err -71 [ 87.836951][ T10] gspca_stk1135: serial bus timeout: status=0x00 [ 87.836968][ T10] gspca_stk1135: Sensor write failed [ 87.836997][ T10] gspca_stk1135: serial bus timeout: status=0x00 [ 87.837005][ T10] gspca_stk1135: Sensor write failed [ 87.837028][ T10] gspca_stk1135: serial bus timeout: status=0x00 [ 87.837037][ T10] gspca_stk1135: Sensor read failed [ 87.837062][ T10] gspca_stk1135: serial bus timeout: status=0x00 [ 87.837070][ T10] gspca_stk1135: Sensor read failed [ 87.837077][ T10] gspca_stk1135: Detected sensor type unknown (0x0) [ 87.837104][ T10] gspca_stk1135: serial bus timeout: status=0x00 [ 87.837112][ T10] gspca_stk1135: Sensor read failed [ 87.837162][ T10] gspca_stk1135: serial bus timeout: status=0x00 [ 87.837171][ T10] gspca_stk1135: Sensor read failed [ 87.837194][ T10] gspca_stk1135: serial bus timeout: status=0x00 [ 87.837203][ T10] gspca_stk1135: Sensor write failed [ 87.837226][ T10] gspca_stk1135: serial bus timeout: status=0x00 [ 87.837235][ T10] gspca_stk1135: Sensor write failed [ 87.837320][ T10] stk1135 1-1:0.0: probe with driver stk1135 failed with error -71 [ 87.956522][ T10] usb 1-1: USB disconnect, device number 2 [ 88.238002][ T32] audit: type=1800 audit(1793294727.517:2): pid=5919 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.28" name="file0" dev="overlay" ino=51 res=0 errno=-22 [ 89.097418][ T10] rxe_eth0 speed is unknown, defaulting to 1000 [ 89.778074][ T5955] kvm: pic: single mode not supported [ 89.779750][ T5955] kvm: pic: level sensitive irq not supported [ 89.796237][ T5955] kvm: pic: level sensitive irq not supported [ 90.683164][ T5988] fuse: fd is not a fuse device [ 91.141629][ T5999] capability: warning: `syz.3.45' uses 32-bit capabilities (legacy support in use) [ 93.683951][ T6057] process 'syz.2.56' launched './file1' with NULL argv: empty string added [ 94.221896][ T2252] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 94.369571][ T2252] usb 3-1: Using ep0 maxpacket: 8 [ 94.376404][ T2252] usb 3-1: New USB device found: idVendor=055f, idProduct=a800, bcdDevice=1.00 [ 94.388463][ T2252] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 94.388513][ T2252] usb 3-1: config 1 interface 0 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 8 [ 94.388535][ T2252] usb 3-1: config 1 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 94.388554][ T2252] usb 3-1: config 1 interface 0 altsetting 0 has 3 endpoint descriptors, different from the interface descriptor's value: 4 [ 94.388593][ T2252] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 94.396169][ T6060] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 94.403842][ T2252] mdc800 3-1:1.0: probe fails -> wrong Interface [ 96.749772][ T47] usb 3-1: USB disconnect, device number 3 [ 96.856845][ T6071] rxe_eth0 speed is unknown, defaulting to 1000 [ 97.591953][ T6029] IPVS: starting estimator thread 0... [ 97.688298][ T6085] IPVS: using max 32 ests per chain, 76800 per kthread [ 98.073820][ T6100] fuse: fd is not a fuse device [ 98.088722][ T47] usb 3-1: new full-speed USB device number 4 using dummy_hcd [ 98.240468][ T47] usb 3-1: not running at top speed; connect to a high speed hub [ 98.240503][ T47] usb 3-1: New USB device found: idVendor=046d, idProduct=0825, bcdDevice=1.00 [ 98.242997][ T47] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 98.243062][ T47] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 98.365836][ T47] uvcvideo 3-1:1.0: Found UVC 1.00 device (046d:0825) [ 98.365924][ T47] uvcvideo 3-1:1.0: No streaming interface found for terminal 32770. [ 98.385079][ T6104] tipc: Started in network mode [ 98.385110][ T6104] tipc: Node identity 4, cluster identity 4711 [ 98.385121][ T6104] tipc: Node number set to 4 [ 98.559689][ T47] usb 3-1: USB disconnect, device number 4 [ 99.262825][ T6120] syzkaller1: entered promiscuous mode [ 99.262848][ T6120] syzkaller1: entered allmulticast mode [ 99.903839][ T6133] Bluetooth: hci1: Opcode 0x0c1a failed: -4 [ 99.903866][ T6133] Bluetooth: hci1: Error when powering off device on rfkill (-4) [ 99.942261][ T6138] netlink: 'syz.1.86': attribute type 15 has an invalid length. [ 99.945585][ T6133] Bluetooth: hci0: Opcode 0x0c1a failed: -4 [ 99.945608][ T6133] Bluetooth: hci0: Error when powering off device on rfkill (-4) [ 100.002151][ T6133] Bluetooth: hci3: Opcode 0x0c1a failed: -4 [ 100.002176][ T6133] Bluetooth: hci3: Error when powering off device on rfkill (-4) [ 100.039779][ T6133] Bluetooth: hci2: Opcode 0x0c1a failed: -4 [ 100.039804][ T6133] Bluetooth: hci2: Error when powering off device on rfkill (-4) [ 100.285987][ T6147] kvm: vcpu 0: requested 39424 ns lapic timer period limited to 200000 ns [ 100.286173][ T6147] kvm: vcpu 0: requested lapic timer restore with starting count register 0x390=3659427032 (29275416256 ns) > initial count (200000 ns). Using initial count to start timer. [ 100.570611][ T6152] syz.3.92 uses obsolete (PF_INET,SOCK_PACKET) [ 100.578234][ T6152] netlink: 'syz.3.92': attribute type 8 has an invalid length. [ 102.743373][ T6174] syz.0.97 (6174) used greatest stack depth: 15520 bytes left [ 103.088329][ T47] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 103.239069][ T47] usb 3-1: New USB device found: idVendor=0644, idProduct=8047, bcdDevice=1.00 [ 103.240566][ T47] usb 3-1: config 1 has an invalid interface number: 3 but max is 0 [ 103.240591][ T47] usb 3-1: config 1 has no interface number 0 [ 103.245365][ T47] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 103.245414][ T47] usb 3-1: Product: syz [ 103.245426][ T47] usb 3-1: Manufacturer: syz [ 103.245438][ T47] usb 3-1: SerialNumber: syz [ 103.306051][ T47] usb 3-1: 3:0 : does not exist [ 103.306074][ T47] usb 3-1: 3:0 : does not exist [ 103.564146][ T6185] fuse: fd is not a fuse device [ 103.578087][ T47] usb 3-1: USB disconnect, device number 5 [ 104.514691][ T6191] syz.1.104 (6191) used greatest stack depth: 11176 bytes left [ 107.749609][ T6260] netlink: 8 bytes leftover after parsing attributes in process `syz.2.131'. [ 107.749650][ T6260] netlink: 8 bytes leftover after parsing attributes in process `syz.2.131'. [ 109.498064][ T5833] usb 1-1: new high-speed USB device number 3 using dummy_hcd [ 109.666777][ T5833] usb 1-1: Using ep0 maxpacket: 32 [ 109.667767][ T5833] usb 1-1: New USB device found: idVendor=17ef, idProduct=7203, bcdDevice=2e.36 [ 109.670113][ T5833] usb 1-1: config 0 has an invalid interface number: 188 but max is 0 [ 109.670135][ T5833] usb 1-1: config 0 has no interface number 0 [ 109.670169][ T5833] usb 1-1: config 0 interface 188 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 32 [ 109.672297][ T5833] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 109.672321][ T5833] usb 1-1: Product: syz [ 109.672335][ T5833] usb 1-1: Manufacturer: syz [ 109.672358][ T5833] usb 1-1: SerialNumber: syz [ 109.680949][ T5833] usb 1-1: config 0 descriptor?? [ 109.681808][ T6305] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 109.909652][ T6305] raw-gadget.0 gadget.0: fail, usb_ep_enable returned -22 [ 110.749209][ T32] audit: type=1800 audit(1793294750.030:3): pid=6332 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.2.154" name="/" dev="fuse" ino=1 res=0 errno=-22 [ 111.520449][ T6352] netlink: 'syz.1.161': attribute type 8 has an invalid length. [ 111.706298][ T6359] kvm: Disabled LAPIC found during irq injection [ 111.825709][ T2252] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 111.990499][ T2252] usb 2-1: New USB device found: idVendor=03da, idProduct=2820, bcdDevice=52.3c [ 111.991546][ T2252] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 111.995662][ T2252] usb 2-1: config 0 descriptor?? [ 112.005882][ T2252] rndis_host 2-1:0.0: GUID doesn't match [ 112.746135][ T5833] asix 1-1:0.188 (unnamed net_device) (uninitialized): Failed to write reg index 0x0000: -71 [ 112.746322][ T5833] asix 1-1:0.188: probe with driver asix failed with error -71 [ 112.759378][ T5833] usb 1-1: USB disconnect, device number 3 [ 112.789073][ T918] usb 2-1: USB disconnect, device number 2 [ 113.177955][ C0] vcan0: j1939_tp_rxtimer: 0xffff88807f2b1400: rx timeout, send abort [ 113.179272][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff88807f2b1400: 0x10000: (3) A timeout occurred and this is the connection abort to close the session. [ 113.180694][ C0] vcan0: j1939_tp_rxtimer: 0xffff888037460c00: rx timeout, send abort [ 113.180954][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff888037460c00: 0x2f000: (3) A timeout occurred and this is the connection abort to close the session. [ 113.182052][ C0] vcan0: j1939_tp_rxtimer: 0xffff888037460000: rx timeout, send abort [ 113.182196][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff888037460000: 0x2f000: (3) A timeout occurred and this is the connection abort to close the session. [ 113.391975][ T6382] fuse: fd is not a fuse device [ 113.607790][ T6393] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 114.386405][ T6407] netlink: 'syz.0.185': attribute type 8 has an invalid length. [ 114.664251][ T10] usb 1-1: new high-speed USB device number 4 using dummy_hcd [ 114.824832][ T10] usb 1-1: New USB device found: idVendor=03da, idProduct=2820, bcdDevice=52.3c [ 114.826088][ T10] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 114.830374][ T10] usb 1-1: config 0 descriptor?? [ 114.846231][ T10] rndis_host 1-1:0.0: GUID doesn't match [ 115.025576][ T6424] netlink: 8 bytes leftover after parsing attributes in process `syz.1.190'. [ 115.025603][ T6424] netlink: 8 bytes leftover after parsing attributes in process `syz.1.190'. [ 115.065200][ T5833] usb 1-1: USB disconnect, device number 4 [ 116.274182][ T2252] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 116.309052][ T6463] netlink: 8 bytes leftover after parsing attributes in process `syz.2.208'. [ 116.309071][ T6463] netlink: 8 bytes leftover after parsing attributes in process `syz.2.208'. [ 116.343915][ T5833] usb 1-1: new full-speed USB device number 5 using dummy_hcd [ 116.444456][ T2252] usb 2-1: New USB device found: idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 116.445650][ T2252] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 116.445698][ T2252] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 116.448560][ T2252] usb 2-1: config 0 descriptor?? [ 116.461001][ T2252] pwc: Askey VC010 type 2 USB webcam detected. [ 116.505048][ T5833] usb 1-1: New USB device found: idVendor=0ccd, idProduct=00b3, bcdDevice=2d.ea [ 116.509086][ T5833] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 116.509113][ T5833] usb 1-1: Product: syz [ 116.509126][ T5833] usb 1-1: Manufacturer: syz [ 116.509163][ T5833] usb 1-1: SerialNumber: syz [ 116.516673][ T5833] usb 1-1: config 0 descriptor?? [ 116.568952][ T6467] netlink: 'syz.2.210': attribute type 10 has an invalid length. [ 116.568975][ T6467] netlink: 55 bytes leftover after parsing attributes in process `syz.2.210'. [ 116.726723][ T5833] usb 1-1: dvb_usb_v2: found a 'TerraTec NOXON DAB Stick' in warm state [ 116.857608][ T2252] pwc: recv_control_msg error -32 req 02 val 2b00 [ 116.860721][ T2252] pwc: recv_control_msg error -32 req 02 val 2700 [ 116.861363][ T2252] pwc: recv_control_msg error -32 req 02 val 2c00 [ 116.870303][ T2252] pwc: recv_control_msg error -32 req 04 val 1000 [ 116.891697][ T2252] pwc: recv_control_msg error -32 req 04 val 1300 [ 116.892248][ T2252] pwc: recv_control_msg error -32 req 04 val 1400 [ 116.892739][ T2252] pwc: recv_control_msg error -32 req 02 val 2000 [ 116.896586][ T2252] pwc: recv_control_msg error -32 req 02 val 2100 [ 116.897374][ T2252] pwc: recv_control_msg error -32 req 04 val 1500 [ 116.899011][ T2252] pwc: recv_control_msg error -32 req 02 val 2500 [ 116.900793][ T2252] pwc: recv_control_msg error -32 req 02 val 2400 [ 116.903337][ T2252] pwc: recv_control_msg error -32 req 02 val 2600 [ 117.083868][ T11] usb 3-1: new full-speed USB device number 6 using dummy_hcd [ 117.104953][ T2252] pwc: recv_control_msg error -71 req 02 val 2800 [ 117.107118][ T2252] pwc: recv_control_msg error -71 req 04 val 1100 [ 117.107587][ T2252] pwc: recv_control_msg error -71 req 04 val 1200 [ 117.113986][ T2252] pwc: Registered as video103. [ 117.117017][ T2252] input: PWC snapshot button as /devices/platform/dummy_hcd.1/usb2/2-1/input/input5 [ 117.131504][ T2252] usb 2-1: USB disconnect, device number 3 [ 117.265147][ T11] usb 3-1: New USB device found: idVendor=0fe6, idProduct=9800, bcdDevice=d1.9a [ 117.266358][ T11] usb 3-1: config 0 has an invalid interface number: 41 but max is 0 [ 117.266384][ T11] usb 3-1: config 0 has no interface number 0 [ 117.266423][ T11] usb 3-1: config 0 interface 41 has no altsetting 0 [ 117.268556][ T11] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 117.268579][ T11] usb 3-1: Product: syz [ 117.268589][ T11] usb 3-1: Manufacturer: syz [ 117.268596][ T11] usb 3-1: SerialNumber: syz [ 117.272390][ T11] usb 3-1: config 0 descriptor?? [ 117.820138][ T6488] netlink: 'syz.1.218': attribute type 2 has an invalid length. [ 117.875870][ T6491] fuse: fd is not a fuse device [ 118.093607][ T11] CoreChips 3-1:0.41 (unnamed net_device) (uninitialized): sr_get_phy_addr : Error reading PHYID register:ffffffe0 [ 118.148614][ T5833] dvb_usb_rtl28xxu 1-1:0.0: probe with driver dvb_usb_rtl28xxu failed with error -71 [ 118.157912][ T5833] usb 1-1: USB disconnect, device number 5 [ 118.937606][ T6514] FAULT_INJECTION: forcing a failure. [ 118.937606][ T6514] name failslab, interval 1, probability 0, space 0, times 1 [ 118.937656][ T6514] CPU: 1 UID: 0 PID: 6514 Comm: syz.0.230 Not tainted syzkaller #0 PREEMPT(full) [ 118.937679][ T6514] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 118.937697][ T6514] Call Trace: [ 118.937705][ T6514] [ 118.937713][ T6514] dump_stack_lvl+0xe8/0x150 [ 118.937748][ T6514] should_fail_ex+0x3eb/0x540 [ 118.937783][ T6514] should_failslab+0xa8/0x100 [ 118.937809][ T6514] ? radix_tree_node_alloc+0x82/0x3a0 [ 118.937837][ T6514] kmem_cache_alloc_noprof+0x9c/0x600 [ 118.937858][ T6514] ? radix_tree_node_alloc+0xba/0x3a0 [ 118.937884][ T6514] ? radix_tree_node_alloc+0x82/0x3a0 [ 118.937918][ T6514] radix_tree_node_alloc+0x82/0x3a0 [ 118.937951][ T6514] idr_get_free+0x28f/0xa10 [ 118.937989][ T6514] idr_alloc_u32+0x18a/0x330 [ 118.938024][ T6514] ? __pfx_idr_alloc_u32+0x10/0x10 [ 118.938058][ T6514] ? __kmalloc_cache_noprof+0x31c/0x600 [ 118.938084][ T6514] idr_alloc+0x6e/0xd0 [ 118.938115][ T6514] shrinker_alloc+0x19c/0xb90 [ 118.938145][ T6514] ? __raw_spin_lock_init+0x45/0x100 [ 118.938177][ T6514] ? __raw_spin_lock_init+0x45/0x100 [ 118.938211][ T6514] sget_fc+0xe7e/0x1ce0 [ 118.938240][ T6514] ? __pfx_ceph_compare_super+0x10/0x10 [ 118.938270][ T6514] ? __pfx_ceph_set_super+0x10/0x10 [ 118.938293][ T6514] ? __pfx_sget_fc+0x10/0x10 [ 118.938315][ T6514] ? __raw_spin_lock_init+0x45/0x100 [ 118.938349][ T6514] ? ceph_mdsc_init+0xd2a/0xe20 [ 118.938370][ T6514] ? __pfx_ceph_compare_super+0x10/0x10 [ 118.938390][ T6514] ceph_get_tree+0x74e/0x1a90 [ 118.938421][ T6514] vfs_get_tree+0x92/0x2a0 [ 118.938449][ T6514] do_new_mount+0x325/0xb00 [ 118.938476][ T6514] ? __pfx_do_new_mount+0x10/0x10 [ 118.938498][ T6514] ? ns_capable+0x84/0xe0 [ 118.938523][ T6514] ? path_mount+0x647/0x1050 [ 118.938547][ T6514] ? user_path_at+0xd4/0x160 [ 118.938572][ T6514] __se_sys_mount+0x31d/0x420 [ 118.938600][ T6514] ? __pfx___se_sys_mount+0x10/0x10 [ 118.938627][ T6514] ? __x64_sys_mount+0x20/0xc0 [ 118.938650][ T6514] do_syscall_64+0x166/0x520 [ 118.938675][ T6514] ? trace_irq_disable+0x3b/0x140 [ 118.938697][ T6514] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 118.938717][ T6514] ? clear_bhb_loop+0x70/0xc0 [ 118.938739][ T6514] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 118.938758][ T6514] RIP: 0033:0x7fab0999f559 [ 118.938783][ T6514] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 118.938799][ T6514] RSP: 002b:00007fab0a7a1028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 118.938819][ T6514] RAX: ffffffffffffffda RBX: 00007fab09c25fa0 RCX: 00007fab0999f559 [ 118.938833][ T6514] RDX: 00002000000028c0 RSI: 0000200000002880 RDI: 0000200000002840 [ 118.938846][ T6514] RBP: 00007fab09a36b20 R08: 0000000000000000 R09: 0000000000000000 [ 118.938858][ T6514] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 118.938869][ T6514] R13: 00007fab09c26038 R14: 00007fab09c25fa0 R15: 00007ffc224f8368 [ 118.938899][ T6514] [ 119.358214][ T11] CoreChips 3-1:0.41 (unnamed net_device) (uninitialized): Error reading RX_CTL register:ffffffe0 [ 119.565092][ T11] CoreChips 3-1:0.41 (unnamed net_device) (uninitialized): Error reading RX_CTL register:ffffffe0 [ 120.132886][ C1] vcan0: j1939_tp_rxtimer: 0xffff888022bf1000: rx timeout, send abort [ 120.133157][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff888022bf1000: 0x10000: (3) A timeout occurred and this is the connection abort to close the session. [ 120.138312][ C1] vcan0: j1939_tp_rxtimer: 0xffff888067e24800: rx timeout, send abort [ 120.138483][ C1] vcan0: j1939_tp_rxtimer: 0xffff888067e24000: rx timeout, send abort [ 120.138717][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff888067e24800: 0x2f000: (3) A timeout occurred and this is the connection abort to close the session. [ 120.139963][ C1] vcan0: j1939_xtp_rx_abort_one: 0xffff888067e24000: 0x2f000: (3) A timeout occurred and this is the connection abort to close the session. [ 120.176790][ T11] CoreChips 3-1:0.41 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 120.178337][ T11] CoreChips 3-1:0.41 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 120.179132][ T11] CoreChips 3-1:0.41 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 120.180158][ T11] CoreChips 3-1:0.41 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 120.180533][ T11] CoreChips 3-1:0.41 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 120.182546][ T11] CoreChips 3-1:0.41 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 120.182944][ T11] CoreChips 3-1:0.41 (unnamed net_device) (uninitialized): Failed to enable software MII access [ 120.185519][ T11] CoreChips 3-1:0.41 (unnamed net_device) (uninitialized): Failed to enable hardware MII access [ 120.186216][ T11] CoreChips 3-1:0.41 (unnamed net_device) (uninitialized): Failed to write Medium Mode mode to 0x0336:ffffffb9 [ 120.186453][ T11] CoreChips 3-1:0.41: probe with driver CoreChips failed with error -71 [ 120.199568][ T11] usb 3-1: USB disconnect, device number 6 [ 122.688891][ T6621] netlink: 'syz.0.251': attribute type 10 has an invalid length. [ 122.688913][ T6621] netlink: 55 bytes leftover after parsing attributes in process `syz.0.251'. [ 122.767433][ T6626] netlink: 4 bytes leftover after parsing attributes in process `syz.3.253'. [ 122.767459][ T6626] netlink: 4 bytes leftover after parsing attributes in process `syz.3.253'. [ 123.628272][ T6654] smbdirect: ib_dev[syz1]: added: RNIC max_fast_reg_page_list_len=256 device_cap_flags=0x200000 kernel_cap_flags=0x10 page_size_cap=0x1000 [ 123.628307][ T6654] smbdirect: ib_dev[syz1]: num_ports=1 max_qp_rd_atom=128 max_qp_init_rd_atom=128 max_sgl_rd=0 max_sge_rd=1 max_cqe=3276800 max_qp_wr=32768 max_send_sge=6 max_recv_sge=6 [ 123.628343][ T6654] smbdirect: ib_dev[syz1]PORT[1]: iwarp=1 ib=0 roce=0 v1=0 v2=0 core_cap_flags=0x400008 [ 124.674415][ T5299] 8021q: adding VLAN 0 to HW filter on device macsec0 [ 124.851360][ T6680] netlink: 36 bytes leftover after parsing attributes in process `syz.2.266'. [ 124.851384][ T6680] netlink: 16 bytes leftover after parsing attributes in process `syz.2.266'. [ 124.851400][ T6680] netlink: 36 bytes leftover after parsing attributes in process `syz.2.266'. [ 127.569594][ T6760] netlink: 36 bytes leftover after parsing attributes in process `syz.3.285'. [ 127.569617][ T6760] netlink: 16 bytes leftover after parsing attributes in process `syz.3.285'. [ 127.569634][ T6760] netlink: 36 bytes leftover after parsing attributes in process `syz.3.285'. [ 128.005714][ T11] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 128.012474][ T11] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 128.107605][ T5734] usb 1-1: new high-speed USB device number 6 using dummy_hcd [ 128.260189][ T6791] netlink: 36 bytes leftover after parsing attributes in process `syz.1.295'. [ 128.260206][ T6791] netlink: 16 bytes leftover after parsing attributes in process `syz.1.295'. [ 128.260216][ T6791] netlink: 36 bytes leftover after parsing attributes in process `syz.1.295'. [ 128.268533][ T5734] usb 1-1: New USB device found: idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 128.269452][ T11] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 128.269711][ T5734] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 128.269757][ T5734] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 128.291331][ T5734] usb 1-1: config 0 descriptor?? [ 128.301220][ T5734] pwc: Askey VC010 type 2 USB webcam detected. [ 128.699758][ T5734] pwc: recv_control_msg error -32 req 02 val 2b00 [ 128.700315][ T5734] pwc: recv_control_msg error -32 req 02 val 2700 [ 128.701005][ T5734] pwc: recv_control_msg error -32 req 02 val 2c00 [ 128.701532][ T5734] pwc: recv_control_msg error -32 req 04 val 1000 [ 128.702131][ T5734] pwc: recv_control_msg error -32 req 04 val 1300 [ 128.702713][ T5734] pwc: recv_control_msg error -32 req 04 val 1400 [ 128.703301][ T5734] pwc: recv_control_msg error -32 req 02 val 2000 [ 128.704006][ T5734] pwc: recv_control_msg error -32 req 02 val 2100 [ 128.704538][ T5734] pwc: recv_control_msg error -32 req 04 val 1500 [ 128.705049][ T5734] pwc: recv_control_msg error -32 req 02 val 2500 [ 128.705578][ T5734] pwc: recv_control_msg error -32 req 02 val 2400 [ 128.706140][ T5734] pwc: recv_control_msg error -32 req 02 val 2600 [ 128.706385][ C1] raw-gadget.0 gadget.0: ignoring, device is not running [ 128.707359][ T5734] pwc: recv_control_msg error -32 req 02 val 2900 [ 128.708545][ T5734] pwc: recv_control_msg error -71 req 02 val 2800 [ 128.710187][ T5734] pwc: recv_control_msg error -71 req 04 val 1100 [ 128.710578][ T5734] pwc: recv_control_msg error -71 req 04 val 1200 [ 128.716356][ T5734] pwc: Registered as video103. [ 128.719909][ T5734] input: PWC snapshot button as /devices/platform/dummy_hcd.0/usb1/1-1/input/input6 [ 128.723820][ T5734] usb 1-1: USB disconnect, device number 6 [ 128.790809][ T6777] ceph: No mds server is up or the cluster is laggy [ 128.845268][ T11] libceph: mon0 (1)127.0.0.1:6789 socket error on write [ 129.045228][ T6799] tipc: Started in network mode [ 129.045259][ T6799] tipc: Node identity ac1414aa, cluster identity 4711 [ 129.046427][ T6799] tipc: New replicast peer: 172.20.20.187 [ 129.064787][ T6799] tipc: Enabled bearer , priority 10 [ 129.086643][ T6801] capability: warning: `syz.1.299' uses deprecated v2 capabilities in a way that may be insecure [ 129.486288][ T6820] FAULT_INJECTION: forcing a failure. [ 129.486288][ T6820] name failslab, interval 1, probability 0, space 0, times 0 [ 129.486318][ T6820] CPU: 1 UID: 0 PID: 6820 Comm: syz.2.305 Not tainted syzkaller #0 PREEMPT(full) [ 129.486340][ T6820] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 129.486352][ T6820] Call Trace: [ 129.486360][ T6820] [ 129.486399][ T6820] dump_stack_lvl+0xe8/0x150 [ 129.486465][ T6820] should_fail_ex+0x3eb/0x540 [ 129.486499][ T6820] should_failslab+0xa8/0x100 [ 129.486526][ T6820] ? __kernfs_new_node+0xe6/0x980 [ 129.486555][ T6820] kmem_cache_alloc_noprof+0x9c/0x600 [ 129.486577][ T6820] ? __kernfs_new_node+0xe6/0x980 [ 129.486606][ T6820] ? kernfs_add_one+0xfc/0x510 [ 129.486637][ T6820] __kernfs_new_node+0xe6/0x980 [ 129.486662][ T6820] ? up_write+0x19d/0x4a0 [ 129.486686][ T6820] ? kernfs_activate_one+0x22d/0x340 [ 129.486715][ T6820] ? __pfx___kernfs_new_node+0x10/0x10 [ 129.486737][ T6820] ? lock_acquire+0x115/0x350 [ 129.486756][ T6820] ? kernfs_root+0x1c/0x230 [ 129.486788][ T6820] ? kernfs_root+0x1c/0x230 [ 129.486812][ T6820] ? kernfs_root+0x1c/0x230 [ 129.486835][ T6820] ? kernfs_root+0x1c/0x230 [ 129.486865][ T6820] kernfs_new_node+0xeb/0x140 [ 129.486897][ T6820] __kernfs_create_file+0x4b/0x2e0 [ 129.486921][ T6820] sysfs_add_file_mode_ns+0x237/0x300 [ 129.486960][ T6820] sysfs_create_file_ns+0x12b/0x1b0 [ 129.486983][ T6820] ? __pfx_sysfs_create_file_ns+0x10/0x10 [ 129.487009][ T6820] ? device_create_file+0xf4/0x1b0 [ 129.487035][ T6820] device_add+0x432/0xb80 [ 129.487060][ T6820] device_create+0x269/0x300 [ 129.487092][ T6820] ? __pfx_device_create+0x10/0x10 [ 129.487129][ T6820] bdi_register_va+0x9c/0x740 [ 129.487155][ T6820] super_setup_bdi_name+0xf8/0x210 [ 129.487179][ T6820] ? __pfx_ceph_set_super+0x10/0x10 [ 129.487200][ T6820] ? ceph_get_tree+0xa22/0x1a90 [ 129.487221][ T6820] ? __pfx_super_setup_bdi_name+0x10/0x10 [ 129.487252][ T6820] ? ceph_mdsc_init+0xd2a/0xe20 [ 129.487273][ T6820] ceph_get_tree+0xa42/0x1a90 [ 129.487302][ T6820] vfs_get_tree+0x92/0x2a0 [ 129.487326][ T6820] do_new_mount+0x325/0xb00 [ 129.487352][ T6820] ? __pfx_do_new_mount+0x10/0x10 [ 129.487374][ T6820] ? ns_capable+0x84/0xe0 [ 129.487398][ T6820] ? path_mount+0x647/0x1050 [ 129.487419][ T6820] ? user_path_at+0xd4/0x160 [ 129.487443][ T6820] __se_sys_mount+0x31d/0x420 [ 129.487469][ T6820] ? __pfx___se_sys_mount+0x10/0x10 [ 129.487495][ T6820] ? __x64_sys_mount+0x20/0xc0 [ 129.487518][ T6820] do_syscall_64+0x166/0x520 [ 129.487544][ T6820] ? trace_irq_disable+0x3b/0x140 [ 129.487567][ T6820] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 129.487586][ T6820] ? clear_bhb_loop+0x70/0xc0 [ 129.487609][ T6820] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 129.487628][ T6820] RIP: 0033:0x7f0dfa99f559 [ 129.487646][ T6820] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 129.487660][ T6820] RSP: 002b:00007f0dfb939028 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 129.487681][ T6820] RAX: ffffffffffffffda RBX: 00007f0dfac25fa0 RCX: 00007f0dfa99f559 [ 129.487695][ T6820] RDX: 00002000000028c0 RSI: 0000200000002880 RDI: 0000200000002840 [ 129.487708][ T6820] RBP: 00007f0dfaa36b20 R08: 0000000000000000 R09: 0000000000000000 [ 129.487720][ T6820] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 129.487731][ T6820] R13: 00007f0dfac26038 R14: 00007f0dfac25fa0 R15: 00007ffe626e24e8 [ 129.487761][ T6820] [ 129.503582][ T6820] ceph: No mds server is up or the cluster is laggy [ 130.170705][ T5734] tipc: Node number set to 2886997162 [ 130.216524][ T11] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 130.256437][ T918] usb 2-1: new high-speed USB device number 4 using dummy_hcd [ 130.368943][ T11] usb 3-1: New USB device found: idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 130.370071][ T11] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 130.370122][ T11] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 130.375419][ T11] usb 3-1: config 0 descriptor?? [ 130.407048][ T918] usb 2-1: New USB device found: idVendor=0471, idProduct=0304, bcdDevice=e4.df [ 130.409351][ T918] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 130.409400][ T918] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 130.413484][ T918] usb 2-1: config 0 descriptor?? [ 130.425030][ T918] pwc: Askey VC010 type 2 USB webcam detected. [ 130.452505][ T11] pwc: Askey VC010 type 2 USB webcam detected. [ 130.829196][ T918] pwc: recv_control_msg error -32 req 02 val 2b00 [ 130.830059][ T918] pwc: recv_control_msg error -32 req 02 val 2700 [ 130.833955][ T918] pwc: recv_control_msg error -32 req 02 val 2c00 [ 130.834764][ T918] pwc: recv_control_msg error -32 req 04 val 1000 [ 130.835416][ T918] pwc: recv_control_msg error -32 req 04 val 1300 [ 130.836264][ T918] pwc: recv_control_msg error -32 req 04 val 1400 [ 130.838864][ T918] pwc: recv_control_msg error -32 req 02 val 2000 [ 130.842131][ T918] pwc: recv_control_msg error -32 req 02 val 2100 [ 130.842752][ T918] pwc: recv_control_msg error -32 req 04 val 1500 [ 130.845601][ T918] pwc: recv_control_msg error -32 req 02 val 2500 [ 130.846451][ T918] pwc: recv_control_msg error -32 req 02 val 2400 [ 130.847075][ T918] pwc: recv_control_msg error -32 req 02 val 2600 [ 130.848838][ T918] pwc: recv_control_msg error -32 req 02 val 2900 [ 130.852255][ T918] pwc: recv_control_msg error -32 req 02 val 2800 [ 130.867565][ T11] pwc: recv_control_msg error -32 req 02 val 2b00 [ 130.894711][ T11] pwc: recv_control_msg error -32 req 02 val 2700 [ 130.928941][ T11] pwc: recv_control_msg error -32 req 02 val 2c00 [ 130.949156][ T11] pwc: recv_control_msg error -32 req 04 val 1000 [ 130.966688][ T11] pwc: recv_control_msg error -32 req 04 val 1300 [ 130.967360][ T11] pwc: recv_control_msg error -32 req 04 val 1400 [ 130.967965][ T11] pwc: recv_control_msg error -32 req 02 val 2000 [ 130.968551][ T11] pwc: recv_control_msg error -32 req 02 val 2100 [ 130.971556][ T11] pwc: recv_control_msg error -32 req 04 val 1500 [ 130.972147][ T11] pwc: recv_control_msg error -32 req 02 val 2500 [ 130.989863][ T11] pwc: recv_control_msg error -32 req 02 val 2400 [ 131.010082][ T11] pwc: recv_control_msg error -32 req 02 val 2600 [ 131.030290][ T11] pwc: recv_control_msg error -71 req 02 val 2900 [ 131.030705][ T11] pwc: recv_control_msg error -71 req 02 val 2800 [ 131.031210][ T11] pwc: recv_control_msg error -71 req 04 val 1100 [ 131.031607][ T11] pwc: recv_control_msg error -71 req 04 val 1200 [ 131.034186][ T11] pwc: Registered as video103. [ 131.042971][ T11] input: PWC snapshot button as /devices/platform/dummy_hcd.2/usb3/3-1/input/input7 [ 131.065708][ T918] pwc: recv_control_msg error -71 req 04 val 1200 [ 131.065808][ T918] videodev: could not get a free minor [ 131.065817][ T918] pwc: Failed to register as video device (-23). [ 131.067674][ T918] Philips webcam 2-1:0.0: probe with driver Philips webcam failed with error -23 [ 131.085469][ T918] usb 2-1: USB disconnect, device number 4 [ 131.137543][ T11] usb 3-1: USB disconnect, device number 7 [ 132.256225][ T5833] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 132.435355][ T5833] usb 3-1: Using ep0 maxpacket: 8 [ 132.436130][ T5833] usb 3-1: New USB device found: idVendor=1b96, idProduct=000a, bcdDevice=0.00 [ 132.437265][ T5833] usb 3-1: config 0 interface 0 altsetting 5 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 132.437298][ T5833] usb 3-1: config 0 interface 0 altsetting 5 endpoint 0x81 has invalid maxpacket 1040, setting to 1024 [ 132.437322][ T5833] usb 3-1: config 0 interface 0 altsetting 5 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 132.437345][ T5833] usb 3-1: config 0 interface 0 has no altsetting 0 [ 132.437376][ T5833] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 132.443395][ T5833] usb 3-1: config 0 descriptor?? [ 132.444144][ T6904] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 132.830636][ T1320] ieee802154 phy0 wpan0: encryption failed: -22 [ 132.830722][ T1320] ieee802154 phy1 wpan1: encryption failed: -22 [ 132.977456][ T6922] netlink: 20 bytes leftover after parsing attributes in process `syz.3.340'. [ 133.083072][ T32] audit: type=1800 audit(1793294772.372:4): pid=6930 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed(directio) comm="syz.1.343" name=08 dev="sda1" ino=2043 res=0 errno=-22 [ 134.263986][ T6948] overlayfs: failed to clone upperpath [ 135.771924][ T5833] usbhid 3-1:0.0: can't add hid device: -71 [ 135.772025][ T5833] usbhid 3-1:0.0: probe with driver usbhid failed with error -71 [ 135.797495][ T5833] usb 3-1: USB disconnect, device number 8 [ 135.931045][ T6975] netlink: 44 bytes leftover after parsing attributes in process `syz.0.358'. [ 135.931073][ T6975] netlink: 43 bytes leftover after parsing attributes in process `syz.0.358'. [ 135.931087][ T6975] netlink: 'syz.0.358': attribute type 5 has an invalid length. [ 135.931098][ T6975] netlink: 43 bytes leftover after parsing attributes in process `syz.0.358'. [ 136.276883][ T47] usb 1-1: new high-speed USB device number 7 using dummy_hcd [ 136.428945][ T47] usb 1-1: New USB device found: idVendor=2c7c, idProduct=0125, bcdDevice=0.00 [ 136.431743][ T47] usb 1-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 136.431802][ T47] usb 1-1: config 1 interface 0 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 136.431821][ T47] usb 1-1: config 1 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 136.431888][ T47] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 137.960083][ T7022] overlayfs: failed to clone upperpath [ 138.234513][ T5734] usb 2-1: new high-speed USB device number 5 using dummy_hcd [ 138.341618][ T7037] x_tables: duplicate entry at hook 1 [ 138.383871][ T5734] usb 2-1: New USB device found: idVendor=0424, idProduct=7850, bcdDevice=0.00 [ 138.383936][ T5734] usb 2-1: too many configurations: 87, using maximum allowed: 8 [ 138.410037][ T7038] netlink: 'syz.2.375': attribute type 4 has an invalid length. [ 138.411206][ T5734] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 138.411231][ T5734] usb 2-1: Product: syz [ 138.411245][ T5734] usb 2-1: Manufacturer: syz [ 138.411284][ T5734] usb 2-1: SerialNumber: syz [ 138.490300][ T7040] bridge0: port 3(wlan1) entered blocking state [ 138.490472][ T7040] bridge0: port 3(wlan1) entered disabled state [ 138.490868][ T7040] mac80211_hwsim hwsim5 wlan1: entered allmulticast mode [ 138.497195][ T7040] mac80211_hwsim hwsim5 wlan1: entered promiscuous mode [ 138.859246][ T5734] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000098. ret = -EPIPE [ 138.859337][ T5734] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to sync IRQ enable register: -EPIPE [ 138.946643][ T47] qmi_wwan 1-1:1.0: probe with driver qmi_wwan failed with error -22 [ 138.977412][ T47] usb 1-1: USB disconnect, device number 7 [ 139.436194][ T7057] fuse: fd is not a fuse device [ 140.008189][ T7063] lo speed is unknown, defaulting to 1000 [ 140.011329][ T7063] lo speed is unknown, defaulting to 1000 [ 140.012398][ T7063] lo speed is unknown, defaulting to 1000 [ 140.339301][ T7063] infiniband syz0: set active [ 140.339353][ T11] lo speed is unknown, defaulting to 1000 [ 140.339412][ T7063] infiniband syz0: added lo [ 140.377658][ T7063] smbdirect: ib_dev[syz0]: added: IB_CA max_fast_reg_page_list_len=512 device_cap_flags=0x1c001223c76 kernel_cap_flags=0x14 page_size_cap=0xfffff000 [ 140.377695][ T7063] smbdirect: ib_dev[syz0]: num_ports=1 max_qp_rd_atom=128 max_qp_init_rd_atom=128 max_sgl_rd=0 max_sge_rd=32 max_cqe=32767 max_qp_wr=1048576 max_send_sge=32 max_recv_sge=32 [ 140.377793][ T7063] smbdirect: ib_dev[syz0]PORT[1]: iwarp=0 ib=0 roce=1 v1=0 v2=1 core_cap_flags=0x803005 [ 140.499666][ T7063] RDS/IB: syz0: added [ 140.499753][ T7063] smc: adding ib device syz0 with port count 1 [ 140.499773][ T7063] smc: ib device syz0 port 1 has no pnetid [ 140.505034][ T998] lo speed is unknown, defaulting to 1000 [ 140.513112][ T7063] lo speed is unknown, defaulting to 1000 [ 140.918005][ T5734] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to read register index 0x00000084. ret = -EPROTO [ 140.918066][ T5734] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Failed to init LTM with error -EPROTO [ 140.918105][ T5734] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Registers INIT FAILED.... [ 140.935710][ T5734] lan78xx 2-1:1.0 (unnamed net_device) (uninitialized): Bind routine FAILED [ 140.980808][ T5734] lan78xx 2-1:1.0: probe with driver lan78xx failed with error -71 [ 141.011525][ T5734] usb 2-1: USB disconnect, device number 5 [ 141.038475][ T7063] lo speed is unknown, defaulting to 1000 [ 141.451174][ T7063] lo speed is unknown, defaulting to 1000 [ 141.881833][ T7087] FAULT_INJECTION: forcing a failure. [ 141.881833][ T7087] name failslab, interval 1, probability 0, space 0, times 0 [ 141.881866][ T7087] CPU: 0 UID: 0 PID: 7087 Comm: syz.1.396 Not tainted syzkaller #0 PREEMPT(full) [ 141.881889][ T7087] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 141.881901][ T7087] Call Trace: [ 141.881909][ T7087] [ 141.881918][ T7087] dump_stack_lvl+0xe8/0x150 [ 141.881962][ T7087] should_fail_ex+0x3eb/0x540 [ 141.881999][ T7087] should_failslab+0xa8/0x100 [ 141.882026][ T7087] ? __kernfs_new_node+0xe6/0x980 [ 141.882056][ T7087] kmem_cache_alloc_noprof+0x9c/0x600 [ 141.882080][ T7087] ? __kernfs_new_node+0xe6/0x980 [ 141.882115][ T7087] __kernfs_new_node+0xe6/0x980 [ 141.882155][ T7087] ? __pfx___kernfs_new_node+0x10/0x10 [ 141.882181][ T7087] ? lock_acquire+0x115/0x350 [ 141.882203][ T7087] ? kernfs_root+0x1c/0x230 [ 141.882243][ T7087] ? kernfs_root+0x1c/0x230 [ 141.882269][ T7087] ? kernfs_root+0x1c/0x230 [ 141.882293][ T7087] ? kernfs_root+0x1c/0x230 [ 141.882325][ T7087] kernfs_new_node+0xeb/0x140 [ 141.882359][ T7087] __kernfs_create_file+0x4b/0x2e0 [ 141.882386][ T7087] sysfs_add_file_mode_ns+0x237/0x300 [ 141.882420][ T7087] internal_create_group+0x679/0x1180 [ 141.882459][ T7087] ? kobject_init_and_add+0x12b/0x1a0 [ 141.882481][ T7087] ? register_netdevice+0x17be/0x2280 [ 141.882508][ T7087] ? register_netdev+0x40/0x60 [ 141.882535][ T7087] ? __pfx_internal_create_group+0x10/0x10 [ 141.882564][ T7087] ? driver_probe_device+0x4f/0x240 [ 141.882594][ T7087] ? driver_register+0x23a/0x320 [ 141.882627][ T7087] sysfs_create_groups+0x59/0x120 [ 141.882658][ T7087] netdev_queue_update_kobjects+0x2a0/0x6b0 [ 141.882693][ T7087] netdev_register_kobject+0x277/0x350 [ 141.882720][ T7087] register_netdevice+0x17be/0x2280 [ 141.882769][ T7087] ? __pfx_register_netdevice+0x10/0x10 [ 141.882805][ T7087] ? dev_addr_mod+0x174/0x350 [ 141.882837][ T7087] ? dev_addr_mod+0x1ba/0x350 [ 141.882869][ T7087] register_netdev+0x40/0x60 [ 141.882895][ T7087] gether_register_netdev+0x84/0x180 [ 141.882925][ T7087] ecm_bind+0x201/0xa30 [ 141.882968][ T7087] usb_add_function+0x2e1/0x9f0 [ 141.882999][ T7087] ? check_remote_wakeup_config+0x58/0x1c0 [ 141.883033][ T7087] configfs_composite_bind+0xde0/0x1410 [ 141.883078][ T7087] ? __pfx_configfs_composite_bind+0x10/0x10 [ 141.883108][ T7087] gadget_bind_driver+0x2ca/0x9e0 [ 141.883145][ T7087] ? __pfx_gadget_bind_driver+0x10/0x10 [ 141.883168][ T7087] really_probe+0x254/0xae0 [ 141.883203][ T7087] __driver_probe_device+0x1e8/0x360 [ 141.883234][ T7087] driver_probe_device+0x4f/0x240 [ 141.883266][ T7087] __driver_attach+0x34e/0x630 [ 141.883298][ T7087] bus_for_each_dev+0x23b/0x2c0 [ 141.883321][ T7087] ? __pfx___driver_attach+0x10/0x10 [ 141.883347][ T7087] ? __pfx_bus_for_each_dev+0x10/0x10 [ 141.883372][ T7087] ? do_raw_spin_unlock+0xf5/0x200 [ 141.883406][ T7087] bus_add_driver+0x38f/0x6e0 [ 141.883439][ T7087] driver_register+0x23a/0x320 [ 141.883471][ T7087] usb_gadget_register_driver_owner+0xf9/0x270 [ 141.883500][ T7087] gadget_dev_desc_UDC_store+0x1c9/0x2f0 [ 141.883526][ T7087] ? __pfx_gadget_dev_desc_UDC_store+0x10/0x10 [ 141.883553][ T7087] configfs_write_iter+0x337/0x430 [ 141.883588][ T7087] vfs_write+0x612/0xba0 [ 141.883624][ T7087] ? __pfx_vfs_write+0x10/0x10 [ 141.883652][ T7087] ? __fget_files+0x3a2/0x420 [ 141.883673][ T7087] ? __fget_files+0x2a/0x420 [ 141.883699][ T7087] ? fdget+0x1ac/0x250 [ 141.883729][ T7087] ksys_write+0x150/0x270 [ 141.883756][ T7087] ? __pfx_ksys_write+0x10/0x10 [ 141.883793][ T7087] do_syscall_64+0x166/0x520 [ 141.883819][ T7087] ? trace_irq_disable+0x3b/0x140 [ 141.883843][ T7087] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 141.883863][ T7087] ? clear_bhb_loop+0x70/0xc0 [ 141.883887][ T7087] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 141.883907][ T7087] RIP: 0033:0x7f662979f559 [ 141.883927][ T7087] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 141.883949][ T7087] RSP: 002b:00007f662a619028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 141.883970][ T7087] RAX: ffffffffffffffda RBX: 00007f6629a25fa0 RCX: 00007f662979f559 [ 141.883984][ T7087] RDX: 000000000000000b RSI: 0000200000000480 RDI: 0000000000000004 [ 141.883997][ T7087] RBP: 00007f6629836b20 R08: 0000000000000000 R09: 0000000000000000 [ 141.884010][ T7087] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 141.884022][ T7087] R13: 00007f6629a26038 R14: 00007f6629a25fa0 R15: 00007ffda1e2e8c8 [ 141.884058][ T7087] [ 142.004747][ T7087] udc dummy_udc.0: failed to start g1: -12 [ 142.004774][ T7087] configfs-gadget.g1 gadget.0: probe with driver configfs-gadget.g1 failed with error -12 [ 142.199464][ T7087] UDC core: g1: couldn't find an available UDC or it's busy [ 142.486443][ T7063] lo speed is unknown, defaulting to 1000 [ 142.938173][ T7097] netlink: 'syz.2.400': attribute type 10 has an invalid length. [ 142.938198][ T7097] netlink: 55 bytes leftover after parsing attributes in process `syz.2.400'. [ 143.577512][ T7112] ------------[ cut here ]------------ [ 143.577530][ T7112] kernel BUG at net/core/dev.c:11597! [ 143.577573][ T7112] Oops: invalid opcode: 0000 [#1] SMP KASAN PTI [ 143.594804][ T7112] CPU: 1 UID: 0 PID: 7112 Comm: syz.2.406 Not tainted syzkaller #0 PREEMPT(full) [ 143.604027][ T7112] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/07/2026 [ 143.614177][ T7112] RIP: 0010:register_netdevice+0x2225/0x2280 [ 143.620175][ T7112] Code: e9 1e fa ff ff 89 f9 80 e1 07 38 c1 0f 8c 20 fb ff ff e8 6e 19 5b f8 e9 16 fb ff ff e8 a4 05 e4 f7 90 0f 0b e8 9c 05 e4 f7 90 <0f> 0b e8 94 05 e4 f7 90 0f 0b 44 89 f9 80 e1 07 38 c1 0f 8c 34 f9 [ 143.640591][ T7112] RSP: 0018:ffffc900056f7580 EFLAGS: 00010283 [ 143.646669][ T7112] RAX: ffffffff89e54614 RBX: 1ffff92000adeec4 RCX: 0000000000080000 [ 143.654738][ T7112] RDX: ffffc900058d1000 RSI: 00000000000004a3 RDI: 00000000000004a4 [ 143.663253][ T7112] RBP: ffffc900056f76f0 R08: ffffffff916bfac7 R09: 1ffffffff22d7f58 [ 143.671379][ T7112] R10: dffffc0000000000 R11: fffffbfff22d7f59 R12: ffff8880272907a8 [ 143.679366][ T7112] R13: dffffc0000000000 R14: 0000000000000003 R15: ffff888027290000 [ 143.687348][ T7112] FS: 00007f0dfb9396c0(0000) GS:ffff888123476000(0000) knlGS:0000000000000000 [ 143.696719][ T7112] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 143.703313][ T7112] CR2: 0000001b34f1aff8 CR3: 0000000079452000 CR4: 00000000003526f0 [ 143.711295][ T7112] Call Trace: [ 143.714586][ T7112] [ 143.717524][ T7112] ? __mutex_lock+0x305/0x15a0 [ 143.722351][ T7112] ? kernfs_activate_one+0x22d/0x340 [ 143.727750][ T7112] ? __pfx___mutex_lock+0x10/0x10 [ 143.732878][ T7112] ? __pfx_register_netdevice+0x10/0x10 [ 143.738438][ T7112] ? dev_addr_mod+0x174/0x350 [ 143.743178][ T7112] ? dev_addr_mod+0x1ba/0x350 [ 143.747882][ T7112] register_netdev+0x40/0x60 [ 143.752602][ T7112] gether_register_netdev+0x84/0x180 [ 143.757906][ T7112] ecm_bind+0x201/0xa30 [ 143.762347][ T7112] ? rcu_is_watching+0x16/0xb0 [ 143.767178][ T7112] usb_add_function+0x2e1/0x9f0 [ 143.772054][ T7112] ? check_remote_wakeup_config+0x58/0x1c0 [ 143.777879][ T7112] configfs_composite_bind+0xde0/0x1410 [ 143.783481][ T7112] ? __pfx_configfs_composite_bind+0x10/0x10 [ 143.789514][ T7112] gadget_bind_driver+0x2ca/0x9e0 [ 143.794618][ T7112] ? __pfx_gadget_bind_driver+0x10/0x10 [ 143.800177][ T7112] really_probe+0x254/0xae0 [ 143.804732][ T7112] __driver_probe_device+0x1e8/0x360 [ 143.810031][ T7112] driver_probe_device+0x4f/0x240 [ 143.815065][ T7112] __driver_attach+0x34e/0x630 [ 143.819836][ T7112] bus_for_each_dev+0x23b/0x2c0 [ 143.824692][ T7112] ? __pfx___driver_attach+0x10/0x10 [ 143.829992][ T7112] ? __pfx_bus_for_each_dev+0x10/0x10 [ 143.835723][ T7112] ? do_raw_spin_unlock+0xf5/0x200 [ 143.840962][ T7112] bus_add_driver+0x38f/0x6e0 [ 143.845782][ T7112] driver_register+0x23a/0x320 [ 143.850656][ T7112] usb_gadget_register_driver_owner+0xf9/0x270 [ 143.856834][ T7112] gadget_dev_desc_UDC_store+0x1c9/0x2f0 [ 143.862492][ T7112] ? __pfx_gadget_dev_desc_UDC_store+0x10/0x10 [ 143.868757][ T7112] configfs_write_iter+0x337/0x430 [ 143.873885][ T7112] vfs_write+0x612/0xba0 [ 143.878167][ T7112] ? __pfx_vfs_write+0x10/0x10 [ 143.882939][ T7112] ? __fget_files+0x3a2/0x420 [ 143.887707][ T7112] ? __fget_files+0x2a/0x420 [ 143.892299][ T7112] ? fdget+0x1ac/0x250 [ 143.896374][ T7112] ksys_write+0x150/0x270 [ 143.900733][ T7112] ? __pfx_ksys_write+0x10/0x10 [ 143.905617][ T7112] do_syscall_64+0x166/0x520 [ 143.910279][ T7112] ? trace_irq_disable+0x3b/0x140 [ 143.915304][ T7112] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 143.921900][ T7112] ? clear_bhb_loop+0x70/0xc0 [ 143.926577][ T7112] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 143.932730][ T7112] RIP: 0033:0x7f0dfa99f559 [ 143.937272][ T7112] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 143.957188][ T7112] RSP: 002b:00007f0dfb939028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 143.965615][ T7112] RAX: ffffffffffffffda RBX: 00007f0dfac25fa0 RCX: 00007f0dfa99f559 [ 143.973597][ T7112] RDX: 000000000000000b RSI: 0000200000000480 RDI: 0000000000000004 [ 143.981574][ T7112] RBP: 00007f0dfaa36b20 R08: 0000000000000000 R09: 0000000000000000 [ 143.989634][ T7112] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 143.997734][ T7112] R13: 00007f0dfac26038 R14: 00007f0dfac25fa0 R15: 00007ffe626e24e8 [ 144.005747][ T7112] [ 144.008783][ T7112] Modules linked in: [ 144.016568][ T7112] ---[ end trace 0000000000000000 ]--- [ 144.029007][ T7112] RIP: 0010:register_netdevice+0x2225/0x2280 [ 144.029047][ T7112] Code: e9 1e fa ff ff 89 f9 80 e1 07 38 c1 0f 8c 20 fb ff ff e8 6e 19 5b f8 e9 16 fb ff ff e8 a4 05 e4 f7 90 0f 0b e8 9c 05 e4 f7 90 <0f> 0b e8 94 05 e4 f7 90 0f 0b 44 89 f9 80 e1 07 38 c1 0f 8c 34 f9 [ 144.029072][ T7112] RSP: 0018:ffffc900056f7580 EFLAGS: 00010283 [ 144.029089][ T7112] RAX: ffffffff89e54614 RBX: 1ffff92000adeec4 RCX: 0000000000080000 [ 144.029103][ T7112] RDX: ffffc900058d1000 RSI: 00000000000004a3 RDI: 00000000000004a4 [ 144.029115][ T7112] RBP: ffffc900056f76f0 R08: ffffffff916bfac7 R09: 1ffffffff22d7f58 [ 144.029129][ T7112] R10: dffffc0000000000 R11: fffffbfff22d7f59 R12: ffff8880272907a8 [ 144.029142][ T7112] R13: dffffc0000000000 R14: 0000000000000003 R15: ffff888027290000 [ 144.029154][ T7112] FS: 00007f0dfb9396c0(0000) GS:ffff888123476000(0000) knlGS:0000000000000000 [ 144.029170][ T7112] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 144.029183][ T7112] CR2: 00007f0dfa9ecc40 CR3: 0000000079452000 CR4: 00000000003526f0 [ 144.029202][ T7112] Kernel panic - not syncing: Fatal exception [ 144.131135][ T7112] Kernel Offset: disabled [ 144.135653][ T7112] Rebooting in 86400 seconds..