last executing test programs: 5.282779039s ago: executing program 4 (id=171): r0 = openat$dsp1(0xffffffffffffff9c, &(0x7f0000000080), 0x109801, 0x0) r1 = openat$adsp1(0xffffffffffffff9c, &(0x7f00000000c0), 0x109002, 0x0) ioctl$SNDCTL_DSP_SPEED(r0, 0xc0045002, &(0x7f0000000100)=0x67e) read$dsp(r1, &(0x7f0000000140)=""/108, 0x6c) write$dsp(r0, &(0x7f00000001c0)='`', 0x88020) 4.176889533s ago: executing program 1 (id=194): r0 = socket$inet_tcp(0x2, 0x1, 0x0) getsockopt$inet_tcp_buf(r0, 0x6, 0xe, 0x0, &(0x7f0000000400)) r1 = inotify_init() r2 = socket(0x10, 0x2, 0x0) write(r2, &(0x7f0000000380)="240000001e005f80004000000000000002000000000000000000080008000100000000ff", 0x24) ioctl$F2FS_IOC_RESERVE_COMPRESS_BLOCKS(r1, 0x8008f513, &(0x7f00000000c0)) inotify_add_watch(r1, &(0x7f00000003c0)='.\x00', 0x5db) mkdirat(0xffffffffffffff9c, &(0x7f0000000240)='./sys\x00', 0x1ff) mount(0x0, &(0x7f0000000280)='./sys\x00', &(0x7f00000002c0)='sysfs\x00', 0x0, 0x0) r3 = openat(0xffffffffffffff9c, &(0x7f0000000300)='./sys/class/net/bonding_masters\x00', 0x2, 0x0) write(r3, &(0x7f0000000340)='+bond0', 0x6) symlinkat(&(0x7f0000000000)='.\x00', 0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00') r4 = openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x40241, 0x0) ioctl$TUNSETIFF(r4, 0x400454ca, &(0x7f0000000140)={'syzkaller1\x00', 0xc201}) r5 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r5, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) write$tun(r4, &(0x7f00000001c0)=ANY=[@ANYBLOB="016f08000100003c00000000008490783fffff20ac1414aa0713940a1101007f000001ac141439e00000020000000000", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB="5a00070090780018"], 0x4a) open(&(0x7f0000000040)='./file0\x00', 0x101040, 0x0) 3.683822563s ago: executing program 1 (id=200): r0 = syz_init_net_socket$802154_dgram(0x24, 0x2, 0x0) bind$802154_dgram(r0, &(0x7f0000000000)={0x24, @long={0x3, 0x0, {0xaaaaaaaaaaaa0102}}}, 0x14) connect$802154_dgram(r0, &(0x7f0000000080)={0x24, @long={0x3, 0x2, {0xaaaaaaaaaaaa0302}}}, 0x14) sendmmsg(r0, &(0x7f00000000c0)=[{{0x0, 0x300, 0x0}}, {{0x0, 0xd, 0x0}}], 0x4000050, 0x400c010) r1 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x20040004}, 0x0) 2.355583099s ago: executing program 2 (id=209): recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x40, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x0, 0x8, 0x0, 0x0, 0xd, 0x0, 0xfffffe0000000001, 0xfa11, 0xffffffff}, 0x0) syz_clone(0x20000, &(0x7f00000002c0), 0x0, 0x0, 0x0, 0x0) r0 = syz_open_dev$video4linux(&(0x7f0000001380), 0x5, 0x0) ioctl$VIDIOC_SUBDEV_S_CROP(r0, 0xc038563c, 0x0) ftruncate(0xffffffffffffffff, 0x8008976) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x2, 0x13, 0xffffffffffffffff, 0x0) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) syz_usb_connect(0x3, 0x32, 0x0, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000004c0)=@updpolicy={0xb8, 0x19, 0x1, 0x70bd25, 0x25dfdbff, {{@in=@multicast2, @in6=@loopback, 0x0, 0x0, 0x4, 0x0, 0xa, 0x0, 0x20, 0x87}, {0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000000, 0xfffffffffffffffb}, {0x0, 0x1000, 0x200000000000000}, 0x800, 0x6e6bb0, 0x0, 0x1}}, 0xb8}, 0x1, 0x0, 0x0, 0x800}, 0x8008010) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r2, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000004c0)=ANY=[], 0xb8}}, 0x2c000010) 2.284435286s ago: executing program 0 (id=210): mmap$IORING_OFF_SQ_RING(0x0, 0xc00000, 0x4000002, 0x14032, 0xffffffffffffffff, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./proc\x00', &(0x7f0000000080)='proc\x00', 0x4000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r0, &(0x7f0000000200)='27', 0x2) fcntl$getownex(r0, 0x10, 0x0) capset(&(0x7f0000000280)={0x19980330}, 0x0) add_key(&(0x7f00000002c0)='asymmetric\x00', 0x0, &(0x7f0000000400)='0', 0x1, 0xffffffffffffffff) 2.216895723s ago: executing program 4 (id=212): mkdirat(0xffffffffffffff9c, &(0x7f00000004c0)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000500)='./proc\x00', &(0x7f0000000540)='proc\x00', 0x10000, 0x0) socket$inet6(0xa, 0x2, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000580)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r0, &(0x7f00000005c0)='27', 0x2) socket(0x27, 0x2, 0x9) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000640)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a01010000000000000000020000000900010073797a3000000000080002400000000350000000120a01010000000000000000020000000900010073797a3000000000070002006f303000080003400000000720000480060001000002000005000200110000000c000300080001000000001e5000000012"], 0xcd0}}, 0x10) 1.904485985s ago: executing program 1 (id=214): sendmsg$NFNL_MSG_ACCT_GET_CTRZERO(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000080)={0x14, 0x2, 0x7, 0x101, 0x0, 0x0, {0x3, 0x0, 0x7}}, 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x800) r0 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r0, &(0x7f0000000040), 0x6) ioctl$sock_bt_hci(r0, 0x400448e6, &(0x7f0000000080)) 1.872009688s ago: executing program 4 (id=215): r0 = socket$inet6_icmp_raw(0xa, 0x3, 0x3a) setsockopt$inet6_IPV6_HOPOPTS(r0, 0x29, 0x36, &(0x7f0000000200)=ANY=[], 0x8) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x0, 0x0, @mcast2, 0x7}, 0x1c) mkdirat(0xffffffffffffff9c, &(0x7f00000002c0)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000300)='./dev\x00', &(0x7f0000000340)='devtmpfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000380)='./mnt\x00', 0x7e) mount(&(0x7f00000003c0)=@filename='./dev/sda1\x00', &(0x7f0000000400)='./mnt\x00', &(0x7f0000000440)='ext4\x00', 0x8410, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000000480)='./mnt\x00', 0x438001, 0x10) ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f00000004c0)=0x4091) sendto$inet6(r0, &(0x7f0000000280), 0x7e, 0x3b00, 0x0, 0xfffffffffffffdfd) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./security/ima/policy\x00', 0x1, 0x0) write(r2, 0x0, 0x0) ioctl$EVIOCSFF(0xffffffffffffffff, 0x40304580, 0x0) r3 = socket$inet_smc(0x2b, 0x1, 0x0) getsockopt$inet_mreqsrc(r3, 0x0, 0x53, 0x0, &(0x7f00000005c0)) mkdirat(0xffffffffffffff9c, &(0x7f0000000600)='./trace\x00', 0x1ff) mount(0x0, &(0x7f0000000640)='./trace\x00', &(0x7f0000000680)='tracefs\x00', 0x0, 0x0) keyctl$restrict_keyring(0xa, 0x0, 0x0, 0x0) syz_usb_control_io$uac1(0xffffffffffffffff, 0x0, 0x0) syz_usb_control_io$rtl8150(0xffffffffffffffff, &(0x7f00000006c0)={0x14, &(0x7f0000000700)={0x0, 0xd, 0xbb, {0xbb, 0xae8c418f1ab794d1, "d69b6807f410ec699038f51942555e2e956a4467bda7fc98d1bcfc50fc4182d0a0e58d700ea3075c595210e2031ab1ffa195b69a9b12ef7b72f90e0632e3cab4cc8f064fd7d508236a60df0f9b630944374d7c96517f5e8aeafd07b104254cea77348101b5fdbf2d419f15db711ccc3c785d337aa8321144c4d034a1410a5fe99889068db72028c5825909143e07ed13fb3e4e8b486dbb0efc50b09486ebcb9740178edcc022cf1492f14b07a3b9a8db28ad284ce62d9b57a6"}}, 0x0}, &(0x7f0000000800)={0x2c, 0x0, 0x0, 0x0, 0x0, 0x0}) r4 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r4, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000880)={&(0x7f00000008c0)=ANY=[@ANYBLOB="b80000001300e9990000000000000000fc000000000000000100000000000000ac1e000100000000000000000000000000000000000000000a0060"], 0xb8}}, 0x20040014) sendmsg$nl_xfrm(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000940)={&(0x7f0000000980)=@updpolicy={0xb8, 0x13, 0x2, 0x0, 0x25dfdbfe, {{@in6=@private0, @in6=@private0, 0x0, 0x4, 0x0, 0x0, 0xa, 0x60, 0x110, 0x3b, 0x0, 0xee01}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffd}, {0xfffffffffffffffe, 0x0, 0x5}, 0x9, 0x0, 0x0, 0x0, 0x2}}, 0xb8}, 0x1, 0x0, 0x0, 0x80}, 0x50) r5 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r5, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a80)={&(0x7f0000000ac0)=ANY=[@ANYBLOB="b80000001300e9"], 0xb8}}, 0x0) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) sendmsg$nl_xfrm(r6, &(0x7f0000000b00)={0x0, 0x0, &(0x7f0000000b40)={&(0x7f0000000b80)=@updpolicy={0xb8, 0x13, 0xcb23c9c9931e99e9, 0x0, 0x0, {{@in6=@private0, @in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x0, 0x0, 0x0, 0x0, 0xa, 0x40, 0x0, 0x0, 0x0, 0xee01}, {0x0, 0x0, 0xaa3, 0xfffffffffffffff8}, {0x0, 0x8}}}, 0xb8}}, 0x0) ioctl$DRM_IOCTL_PANTHOR_VM_CREATE(r2, 0xc0106441, &(0x7f0000000040)={0x0, 0x0, 0x200}) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) 1.792495756s ago: executing program 1 (id=217): mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) r0 = socket$phonet_pipe(0x23, 0x5, 0x2) setsockopt$PNPIPE_HANDLE(r0, 0x113, 0x3, &(0x7f0000001b80)=0x1, 0x4) 1.75247169s ago: executing program 1 (id=218): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000480), 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000700)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000340)={'syzkaller1\x00', @link_local}) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$unix(0x1, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000006c0)={'syzkaller1\x00', 0x0}) sendmsg$nl_route_sched(r2, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000800)={&(0x7f0000000840)=@newqdisc={0x30, 0x24, 0x601, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {}, {0xfff1, 0xffff}}, [@qdisc_kind_options=@q_ingress={0xc}]}, 0x30}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000880)={0x0, 0x0, &(0x7f00000008c0)={&(0x7f0000000900)=@newtfilter={0x90, 0x2c, 0x601, 0x0, 0x0, {0x0, 0x0, 0x0, r4, {0xb, 0x7}, {0xfff1, 0xffff}, {0x300, 0xa}}, [@filter_kind_options=@f_matchall={{0xd}, {0x5c, 0x2, [@TCA_MATCHALL_ACT={0x58, 0x2, [@m_ct={0x54, 0x1, 0x0, 0x0, {{0x7}, {0x2c, 0x2, 0x0, 0x1, [@TCA_CT_PARMS={0x18, 0x1, {0x0, 0x8000, 0x3}}, @TCA_CT_NAT_IPV4_MIN={0x8}, @TCA_CT_NAT_PORT_MIN={0x6, 0xd, 0x4e20}]}, {0x4}, {0xc}, {0xc, 0x8, {0x0, 0x3}}}}]}]}}]}, 0x90}}, 0x0) write$tun(r0, &(0x7f0000000780)=ANY=[@ANYBLOB="034886dd010000000000140000006000000003082f00fe88a43de1a400000000000000007d01ff020000000000000000000000000001"], 0xfdef) 1.557272661s ago: executing program 3 (id=221): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000180)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_FRAME(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000240)={0x4c, r1, 0x1, 0x70bd2a, 0x25dfdbfd, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_FRAME={0x1d, 0x33, @deauth={{{0x0, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x1}, {0xe}, @device_b, @device_a, @initial, {0x3, 0x7}}, 0x0, @val={0x8c, 0x10, {0x283, "726712ea1b02", @short="acf28009ddef7a20"}}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x20040080}, 0x28008004) 1.514115635s ago: executing program 2 (id=222): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_TEST(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)={0x14, 0xb, 0x6, 0x201, 0x0, 0x0, {0x2}}, 0x14}}, 0x0) 1.381511768s ago: executing program 1 (id=223): socket$inet6(0xa, 0x80002, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) prlimit64(0x0, 0xe, 0x0, 0x0) r0 = getpid() sched_setaffinity(0x0, 0x0, 0x0) sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeef, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs={0x0, 0x0, 0x4e21}, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x400000000000041, 0x0) sched_setaffinity(r0, 0x8, &(0x7f0000000240)=0x2) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=@base={0x7, 0x4, 0x100, 0x10004, 0x2c}, 0x50) 1.381306668s ago: executing program 2 (id=224): bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x1e, 0x0, 0x2, 0xff}, 0x50) 1.381229908s ago: executing program 3 (id=225): mkdirat(0xffffffffffffff9c, &(0x7f0000000a00)='./dev\x00', 0x1ff) mount(0x0, &(0x7f0000000a40)='./dev\x00', &(0x7f0000000a80)='devtmpfs\x00', 0x1810800, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000ac0)='./dev/kmsg\x00', 0x1, 0x0) io_setup(0x101, &(0x7f0000000b00)=0x0) io_submit(r1, 0x1, &(0x7f0000000b40)=[&(0x7f0000000b80)={0x0, 0x0, 0x0, 0x1, 0xa, r0, 0x0, 0x7, 0x1, 0x0, 0x0, r0}]) fcntl$setlease(0xffffffffffffffff, 0x400, 0x0) 1.36831058s ago: executing program 0 (id=226): r0 = fsopen(&(0x7f0000000040)='fuseblk\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000004c0)='j\x95\'\x8aC\x16\xca\\', &(0x7f0000000c40)='\xe6usek\v\xf6u%\x9b\x00\x00\xad\xeb\x00\x00\x00\x00\x01\x80\x00\x00\xcf\x9b\x9f\b\xb6\xfe\xc8\xda~-\x83w\xf9ZR\xcb\xcdF\xd0#N7\x17\xfc\x1e\xf1\x97\xffxi\xe0KE}]\x8e\xca\xe3+\xc8\x98\x03\x91\x88(\bn\x7f\x0e\x85\xa5\xb4\n?^\xc9\xef\xe0Q\x01\x00\xa5\x81t\x06\xda\x95\x935\xf1\x18\xac\x00\xf0\xff\xff\x80\x1a\xa1\x06\xfd\x01\x00\x00\x00\x0f\xf8\xe3\x8a\x1f\x9c\xf3\xc5\x1f\xf9\xbf?\xc1\rv\xd3j\r6\x7f\x00'/141, 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000140)='\x00\xe5\xff\xff\xff\xff\xff\xff\xff2', &(0x7f0000000180)='%*.\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000003c0)='\x00', &(0x7f0000000400)='(!\xef(.(\\-]\x00', 0x0) fsconfig$FSCONFIG_SET_BINARY(r0, 0x2, &(0x7f00000002c0)='\xe6\xdf\xf4\x89\b,\xcd\x9dP\x9e\xd7\xe3/\xd2=#\xc8\xb7\x98\f\x87\xcf\x00\x00\x00\x00\x00\x00\x00\x9a\x8e\x00\x00\x00\x00\x00\x00\x00', &(0x7f0000000200)="82", 0x1) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000b80)='\xe0\"\xef\xb1\xea\xe6\x9c\xe6\xc8M\xdb\x86\xb3\x8b\xbe\xd5\xbdB\x92\xa0\x19-+a\x13qQ\xd5f39hSr\xafbB\xe2\xe8\xcd\x1bf\x18\x7f\xf27E#\"\xab\x99\xec\x88\x8d\xd8C\x0f\x95\xff\xfeG\xf9t\xb1 \xcc\xc5\xbb\x88\xb6\xd2\xf2Jwq\xf8oG0x0}) sendmsg$NL80211_CMD_FRAME(r1, &(0x7f0000000a40)={0x0, 0x0, &(0x7f0000000a00)={&(0x7f0000000940)={0x64, r2, 0x1, 0x70bd2c, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_FRAME={0x45, 0x33, @action_no_ack={{{0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1}, {0x2}, @device_b, @broadcast, @from_mac=@broadcast, {0x8, 0xc}, @value=@ver_80211n={0x0, 0x4, 0x1, 0x3, 0x0, 0x3, 0x1}}, @tdls_setup_resp={0xc, 0x1, 0x12, 0xb7, @val=0xf189, @val, @val={0x2d, 0x1a, {0x2, 0x2, 0x0, 0x0, {0x80000000, 0x0, 0x0, 0x3, 0x0, 0x1, 0x0, 0x3, 0x1}, 0x8, 0x2, 0x3}}, @void}}}]}, 0x64}, 0x1, 0x0, 0x0, 0x20040010}, 0x24040800) 1.259268221s ago: executing program 3 (id=229): syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./dev\x00', 0x1ff) mount(&(0x7f0000000040)=@filename='devtmpfs\x00', &(0x7f0000000080)='./dev\x00', &(0x7f00000000c0)='devtmpfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./dev/mapper/control\x00', 0x2, 0x0) ioctl(r0, 0xc138fd03, &(0x7f00000001c0)="040000003200000000000000380100003801000000000000000000000000000000000000000000000000000000000000746573745f646d00"/312) ioctl(r0, 0xc138fd09, &(0x7f0000000300)="040000003200000000000000680100003801000001000000000000000000000000000000000000000000000000000000746573745f646d00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000800000000000000000000300000007a65726f00"/360) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000140), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r1, 0x8933, &(0x7f00000005c0)={'wlan1\x00', 0x0}) r4 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_REGISTER_FRAME(r4, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000640)={&(0x7f0000000680)={0x28, r2, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r3}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}, @NL80211_ATTR_FRAME_TYPE={0x6, 0x65, 0x40}]}, 0x28}, 0x1, 0x0, 0x0, 0x4000000}, 0x0) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$nl80211(&(0x7f00000006c0), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r5, 0x8933, &(0x7f0000000700)={'wlan1\x00', 0x0}) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_REGISTER_FRAME(r8, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000780)={&(0x7f00000007c0)={0x20, r6, 0x1, 0x0, 0x0, {{}, {@val={0x8, 0x3, r7}, @void}}, [@NL80211_ATTR_FRAME_MATCH={0x4}]}, 0x20}}, 0x48000) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x14) ioctl(r0, 0xc138fd06, &(0x7f0000000480)="040000003200000000000000380100003801000000000000000000000000000000000000000000000000000000000000746573745f646d00"/312) 1.173090089s ago: executing program 4 (id=230): r0 = socket$inet_tcp(0x2, 0x1, 0x0) bind$inet(r0, &(0x7f0000000200)={0x2, 0x15, @loopback}, 0x10) listen(r0, 0x5) r1 = socket$inet_tcp(0x2, 0x1, 0x0) setsockopt$IP_VS_SO_SET_ADD(r1, 0x0, 0x482, &(0x7f0000000240)={0x6, @loopback, 0x15, 0x0, 'rr\x00'}, 0x2c) setsockopt$IP_VS_SO_SET_ADDDEST(r1, 0x0, 0x487, &(0x7f0000000280)={{0x2e, @loopback, 0x15, 0x0, 'lc\x00', 0x0, 0x7fffffff}, {@loopback, 0x15, 0x0, 0x1}}, 0x44) r2 = socket$inet_tcp(0x2, 0x1, 0x0) connect$inet(r2, &(0x7f0000000300)={0x2, 0x15, @loopback}, 0x10) write(r2, &(0x7f0000000380)='PASV\r\n', 0x6) r3 = accept4(r0, 0x0, 0x0, 0x0) write(r3, &(0x7f00000003c0)="32323720456e74f1f1771367205061737369766530", 0x15) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./debug\x00', 0x1ff) mount(0x0, &(0x7f0000000ec0)='./debug\x00', &(0x7f00000016c0)='debugfs\x00', 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r4, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)=@ipv6_newrule={0x2c, 0x18, 0x409, 0x0, 0x0, {}, [@FIB_RULE_POLICY=@FRA_GOTO={0x8, 0x1e, 0x1}, @FIB_RULE_POLICY=@FRA_SPORT_RANGE={0x8, 0x17, {0x4e21, 0x4e24}}]}, 0x2c}}, 0x0) r5 = openat(0xffffffffffffff9c, &(0x7f0000001780)='./debug/kcov\x00', 0x2, 0x0) prctl$PR_SET_MM(0x23, 0x7, &(0x7f0000ffd000/0x3000)=nil) r6 = socket(0x2b, 0x80801, 0x1) listen(r6, 0x9) brk(0x5ede6002) statx(r5, &(0x7f0000000000)='./debug/kcov\x00', 0x100, 0x1, &(0x7f0000000040)) 1.040858523s ago: executing program 0 (id=231): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./sys_sec\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./sys_sec\x00', &(0x7f0000000080)='securityfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./sys_sec/tomoyo/domain_policy\x00', 0x2, 0x0) write(r0, &(0x7f0000000100)='select \n', 0x10) write(r0, &(0x7f0000000200)='file read @etc/passwd /as/\\]id=0-0xec.argv[0]=\"sh\" exec.envp[\"PATH\"]=\"/bin=\n', 0x4c) 1.040433503s ago: executing program 2 (id=232): r0 = openat$md_new_array(0xffffff9c, &(0x7f0000000040), 0x1, 0x0) write$md_new_array(r0, &(0x7f0000000080)={'md', @num=0x0}, 0x3) r1 = openat$md_sysfs(0xffffff9c, &(0x7f00000000c0)={'/sys/block/md', @num=0x0, '/md/', @array='level\x00'}, 0x1, 0x0) write$md_sysfs(r1, &(0x7f0000000100)=@str='raid1', 0x5) r2 = openat$md_sysfs(0xffffff9c, &(0x7f0000000140)={'/sys/block/md', @num=0x0, '/md/', @array='raid_disks\x00'}, 0x1, 0x0) write$md_sysfs(r2, &(0x7f0000000180)=@str='2', 0x1) r3 = openat$md_sysfs(0xffffff9c, &(0x7f00000001c0)={'/sys/block/md', @num=0x0, '/md/', @array='component_size\x00'}, 0x1, 0x0) write$md_sysfs(r3, &(0x7f0000000200)=@str='512', 0x3) r4 = openat$md_sysfs(0xffffff9c, &(0x7f0000000240)={'/sys/block/md', @num=0x0, '/md/', @array='new_dev\x00'}, 0x1, 0x0) write$md_sysfs(r4, &(0x7f0000000280)=@dev={'1:', 0x0}, 0x16) write$md_sysfs(r4, &(0x7f00000002c0)=@dev={'1:', 0x1}, 0x16) r5 = openat$md_sysfs(0xffffff9c, &(0x7f0000000300)={'/sys/block/md', @num=0x0, '/md/', @rdev={@ram={'dev-ram', 0x0}, 'slot\x00'}}, 0x1, 0x0) write$md_sysfs(r5, &(0x7f0000000340)=@str='0', 0x1) r6 = openat$md_sysfs(0xffffff9c, &(0x7f0000000380)={'/sys/block/md', @num=0x0, '/md/', @rdev={@ram={'dev-ram', 0x1}, 'slot\x00'}}, 0x1, 0x0) write$md_sysfs(r6, &(0x7f00000003c0)=@str='1', 0x1) r7 = openat$md_sysfs(0xffffff9c, &(0x7f0000000400)={'/sys/block/md', @num=0x0, '/md/', @array='array_state\x00'}, 0x1, 0x0) write$md_sysfs(r7, &(0x7f0000000440)=@str='active', 0x6) r8 = openat$md(0xffffff9c, &(0x7f0000000480)={'/dev/md', @num=0x0}, 0x2, 0x0) pwrite64(r8, &(0x7f00000004c0)="aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa", 0x10, 0x1000) close(r8) write$md_sysfs(r7, &(0x7f0000000500)=@str='clear', 0x5) 1.040229373s ago: executing program 0 (id=233): ioctl$BTRFS_IOC_SNAP_DESTROY(0xffffffffffffffff, 0x5000940f, &(0x7f0000000240)={{}, "6615aa80ab4f1018d03939dc1f4913d0b36393a7be890b8c8099d2d6295faaa576da3ac725bbe24e2506810811945b36a8a17c0e7dfebe3be6ddeb3ad05f7c4840260edb7cca0b7a830bc2b416a8c190a79261cb10f5bb9ecac876ca938296132b5b983dbdacd8a7820690867dabb04f8478961b1f0a6b0674a49afe5b4cf32e5db4d5dd5ae1f7bba29cd1842c565bcabe22ee32e6d04e5b75ff1c993090ab50c99fc1378ef4b40c089ef1afb858135ede6ec48a2176c4f439cff10b011be3b4fba9d22929033987633eb65063b09882717439bff29ca760cecc0f00a2f1ef3a601dbde81814b176520158a6d1c7be176595fd5b8a8fe98743d5322ccb4d08d7d78145d0123f02c534476546068177aaf8ca4d843fc15e357f030f005f5a9e1a3a80116522babc1531479e706ab2e07281f14530cfa96bc74198b83c2c3e0d38cf431afc7da39d5b26135c4a6436001009abe66caa01db2f69ac06fe6cb2ff32b026c6575a5031c00fb6a4b6494143642d7b74a241b553ec53694f5f48f5f15b286fdb64c65e3923d309200082788f8c3082808625c1c097cb16ec1743bb5ee8c2402e1bda1414539696fea6557887ebc60e54549283364fe9aa238e86531f8186323b6b89ceffc219139133e93cfe933e7dfb337591815908880ccce1b8dccfcf18cbb657b6d0467cc26d3079ebb8a9ce1b88ecec2240d2eba7aaf1dd9b5089225d850adeab8d53da7b938bbd71e381441ab433e105f87c3a27d65c4cc0c6635923923a9d8bf716bc3e0a393bab0005380d184f4e4bcd2ee8288ba0d852b8d5ed1d4fcf7962c630a18b92e06cb777246362e3b58bae372bb8b51c64250f5f6725b42b91bcba1aab68a28826478083b29544cd85e165dcb159e28ccd16f3e7ba3e6843995e230478f3d47160f4a32b99fca47d586285991f00bf43f15ffec1d0b23f5efd51313c43a38ecb03bf054c057b240b3f1095b3de1b0c609229eb8bb2465e4c11016b2ab8557a30a03a36a2a3f91d4d5a76f5d47466b411ec7fdd6b5c48145b55146d4c24f6da0c38233c829bf2bd4bb286a5114546995c9dc0243c8249905317e0a12f4970dd576349f1fa2ef8e7e8a780a39fc723cb8794a6a126de2a1644de371b8d5bbaf0783a0de54338d892e284d645ebc6e3cc3fad2a2be56023f6f53164ffc11f3041cf5d6897691e6beb79d95f63ea0905d4b85d2d758f4fa5a933f6f58d746c731efc22e59cb9583273386b531af099af77a3e880e69abe32a7a9ef3f9d7b0ef9f852f77ff66668ab84981242c9eb4511ac119e9f01dbfbdd17a1fbfcffe1c0335d09a727600fca7b99ac08ff2c61a5efaa8c38b5bf37fc2c427b668f4156c294bfc2aad46c4fb92eba008dc754587e21a4d978962c92cb13d58214b8af19a87d87b493650f699cdec89a8117d505173be2f250f4812545db21d925c69bf9a8dc453fb116481002909ee4e69a17f018f3946bddb669728160335272757f65b9dab4ff71d1a534645c2549b96fb97496e4c6bc5af2eab51250a448393ba68c688851fcb899e2d5b37cabe2e253a5d2adc7da32adf8b8208c7cf0f55785edb7c585996076ce10f6d3695add14fbed09ae93497b48e3ac00137bc4add6f64b31add8b9b1df9381ebd3cb4bf6f83b0ccb643784992b4938cc5485fb53127508f98dd0a38c7e5616263f5ec0cc2caa332b9a754fc22fb787c8347fa72a69c31ad8c94878d1d4b83871cc41f9c75ccb6cf3b0a5218cd99ebb268e2272545fb1cbcd4b539305ce1cc2c68f6f902de49952cf1a67c078149226df1cdc3cc6ecb25318a8a606e6b2554087a169e760eabb797914b43dd7699ca2fb5660dcafe551c5cf46922435a614590c6b9fae8ec9684af4cc6eeca17e4e3c017d78b77b5e27bbdd6a70f0ffe0977585a7cf9b56cfdf4decd301e5efbdddd5651e43d0c2c38383ef428a1f3d7c9ef2e61973649875fa25b4da910c2d0617f4ef21eaae38142f8849c49f0c84882e27e4d9a55e49841ce11115791767db0a79e20fc9c17c5bf7fd2cfba506e101c2b357373fffd5b3756012ff628800b9f4e665cbe991b6c2b91e9f9eb87172a7cc71e0faa8b7127e83b3b38741eb6052ba53f6a373eae906f9477beca9f7180ccf0423d212bb8596289d11dff76432a4d0f8bea4a6108c2ae47b12027771689f74a1f15bb68944c51813f90853333e9b718c3db3e3e54df02c113c0ed477e7abd5ec5b2910616a773aaa43f1ea6c9ccbd3a7241f4021c2467881f37154237f068db8d9df46123893332cd3184d6341f362bcbb61c8a9c01d6ad8f5c91841960505edd8f5bc28b75dda749be2d7f5fcf4e51174474cc6d60ef560de8f8e907dffac4c584c473468a7cda41f2d8b5c667673e339347eee98842ba9499a6675cf00bedf2d5ebaaca3d000caaaf4d6d7b4dabae340d32834575aa02c269798c2fecfcaeab9cf26c6a6b2afc3cd33e833ba5654cd845cbf558e08c9b5608c41f2caf4d3a626c2ee6ae22512c5abb270422262459c58a9cd66cdfb9f222be28284e389bbf6381c64733d365d0f15885139a01f273dd67002e1f208dff1dd41802407f7d4e2597eadaa41195c1fc2e12f60508567fc7a7e9c64c01c4308f59684ef3bb98e993694b06e055c99479b5a32cc37112d6dd5b51c0cfeebe64cd4791f33169634e95e254929937c97e4eca906f0aa33a7014339d16c0e0822aaba2e060c9c114df27c13f5da8f3e58e92d4d7b2f0ecc3cadc9d103c2928f63ab0f8f1e8a3cfdecf88b09d0d5be77d2177c4b7f5533add623fe702f7d6f2753ef0c3413135452cda0fcb437c0a951805406b7a3c6c916c3ba0ca47e5edbd53bf9876c406cbce97d38a629ba08d9aaeadacad9a3a8cdd56db5b5ef846ac5da223fc151b95244e5169cd397a8a319425bb1218d6b823ed76f20c221ad1b35f654fdaecdfac4e16c9107387e27155f76bb93781e2de176c24acb86cd6997b13b61d80b6bd9476d20898ace8d3a21fbe9b954e7edfbb7940bb14c3ddca53c99e9d7ac4912cb9a6cacb31ec88b3e60d217fedf5428ad5ecf8823719d420a9619bf8dd4f2c021ed9c7f1f032a549b3ce448b2669ba59ba3d86fb87112bd34b72108c04c5a8170fb369c85158d0fe33b56c6bb36c45cf35f7e9ebaa85a54b291f22850c8e0958c155b399aae18bb99e6da4a9beed2e32a10083a6341e8487b0ece9eb25ee3944721c575621c0653d8e606a97a5a2712c9a6e32fccb76d2518538d04543474314f73a98cb49a14709b283ac6a4cc3397286d2dfec8566ffbcbfffeb96e8148ba506a5109c229f0e8e854cde5b922319601b51b353a1563f7d4b61e282b1c20ba11f8d64969718d75384cbdc4010c8a7caefcaab3bce2349cf3071c9a0be5376a71de404f02e968a24fe273f6f8ec359b4c6cba93e98a8ecb6c3168b208dc21d54cb455a36b7df04bed4cb076df50b521217172037b9a82c6b95c582751a8fc2094d65c6609ee05c32c3914bb4f5ba68d4da80d640a5acaa91be2263c1390afe39009f6b28819cda37d460d8a0d3d72e6853648033adee8ea28a7effdf5551dd9f0c621552de054dd230b4d2788dfac5fc456ee01222bed0a166b75695589ea469d05a4d02857c03dfad6ca601cd17ff38683207fafb30b43ed0b4f8eb6b10146ab7dc0fa9fc40ba7bb75517e0e7538ec81198015c3cecd6e47c42a09de418f7103bd9e986ee03f1d00ae610903f6f6c362dfcd43ff1e6012e0fe27df03c25d44cff2e1c04f907add3f0d4a774b2d72a2ecafb5b06fc50a16bd84d8c7f4a7ba2f602ed94b9a2108b6e1cca7244681fa4fb7c377a06ef14b5ae39e87114eebbb8f698f91fc8e4927bce8b445127c3995f8d728e10db347caaa00c522eb67996e7227ba55c082d3e5090aeefa251c67b85c425f921a24265bd83a97069b5efffd93d421b66806643283270cf0a26390fab87dc836d9c73f9e889544130d73e3611d5afbf37317b03ad1456c31319f19e6dea61ba45f7982ab73ceedff1a28fd660b09e2bcbb2ec86ea529c856eb7d88952b56b3b7233c870d87b68a1404ddf20a800e478fe232ca21a6544d6ea46406535818e7ec6a50db0658708db3b53d772745360b6b82de138efc3a1bc4cbac375986b1fcf1a916bf8b45dd3dc7b9f994e8c30c3eb877d960aef36a8b6992e9253dbbe57b631361fd19dd6dfff4d340663b0c478d0de112fc6783a7a062881ed9676a8b13424edec2e51bc3044f51f7b3a307d61777e4f71ce9198d73bc1bd89d34bbdee24e3e4a119e523a72a002013d3d05119803fd9815714824ea0ee5eb14211f0446253102892becdf7f34414a5fb08f8ed92e40c7cd03cac2a9ff63691970afc5675ffdcde15956b46ca944c14ffd76e89dcd2c78462629b9db770c579ae4ec4252e5f69916b3964c18c54b419a6285f27809e4049165309204b19ce48951ced7fc48b20d20d43811cab6c32d4e4cf05ebcb715c21019002e3bedcf86bc6baec9578a1b36ea567c088aa97a7dad7e050472f7906d226747bb2fbbd52e328069dc8c547c45a7cff5b7949548d4799641798314d2f4a11b198bce08f7c936299eeb15d10cff730e4781ce80664b7c1e375c6cd392de58a025280e7c9b7f6a5590b68bc8e7a90232a79e663bb0c393cd94e9b72ee86053c87f1ee197e684fc8cf5c8893971eee36f55e6acfc5dd0a7a38baf9642b37b294513a12591b07be05787b870e7e28892780390e59567fcd78c97691b28e2d0b3eb6344ae92c5ac7aac40d67ab8f152d41f60c0c077d60c552db80ef8baec5bcc9adaa33cba28dc3b52df4d2951d024a219fa75a612248045a7abcaca6f606248f21aa543fb56dd132cf30b021c30976e84e8ed2e5615cdecc874908512b9e3a48f80445e75260312d9d5b8bc9534187aa91ed1d03398c738b38fb06c6e8746674d24422539f94e27d1af2865ee64adfaf98ca63e83456ff17c60a95698b01f8e6f4962469a2d9ea503cf344d15ea52699e7d62efc77530672d62cf6f03a14857f59d3307f925d6004eb2104ccb90e67930357f13b4d74dc009d482d56a4b6e566716f549351b3738112f9ff1e4217661450918f07689641ee72e9f3055defe72ac05774c016e0431926a7ab75973f46f0625d6e5b19403ea7fbed8d9775007c41c444bcfa562eb2e7532fe332abc7587b87a5ad77e05888dcbe1b87c69199e276ddca4750a7b3ef0f46d132ac73d42bb9ea6864e88bda5db891490d92f9577be973ec4653baeb0b1d90bc7757cacd0973bdb9909aab7c16598cb4dc2a19ac57dab3c22836c172218078a8bf91e7ca81ba05eeef9e966489b182f6be07bb174c7fb28c8940d0902db9f45b73471ce9a760b78d40cc117da1caa07412cde830db9b15aac1ec5f5a8b1d109ee24eb4949174dad32c850cd9e6d42c736241ebf310293bc03880b7e0e775ef4e954e16abe7d9de9e576b0809755706d9b7384c27916866e17948cf5f3baaf9eba6718fee030194a6bb2fdc401d1c67c22a8a0bac6bcef24076dcc359190df4748114a6634761903f0482c76098eba24c841e6a6e6ba9b599fec88f9e5e0158352a05ef1ab162bfec139dc0653cb875d883b0c98f02d1fe35419133537521b5f8f48cb8269971e58fe3b3b4804dd69e7038161d7786a71de18533287f21445e6f49e93c53ddf7820e234a8ec5cc9c4d154fb5980c59a3545a1ea4fc67a758e24328811131ff9afe8561eaadaf6cb502fcbcaee557229f64fd74a33c52ab3f163"}) mkdirat(0xffffffffffffff9c, &(0x7f0000000340)='./sys\x00', 0x152) mount(0x0, &(0x7f0000000000)='./sys\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000920)='./sys\x00', 0x2, 0x15d) mkdirat(0xffffffffffffff9c, 0x0, 0x0) mount(0x0, &(0x7f0000000200)='./file1\x00', &(0x7f0000000000)='tmpfs\x00', 0x8, &(0x7f0000000300)='usrquota') prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000380)={0x4, 0x100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000200)=0x5) openat$sequencer(0xffffffffffffff9c, &(0x7f0000000300), 0x80200, 0x0) r0 = syz_open_dev$sndmidi(&(0x7f00000004c0), 0x2, 0x141102) writev(r0, &(0x7f0000000840)=[{&(0x7f00000002c0)="94", 0xf000}, {0x0}], 0x2) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={0x0, 0x0, 0x80, 0x0, 0x0, 0x9}, 0x28) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000003540)=ANY=[@ANYBLOB, @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32=r1, @ANYBLOB="010000000300"/28], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100), 0x0, 0x407f, r2, 0x4}, 0x38) chdir(&(0x7f00000000c0)='./file1\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='net_prio.prioidx\x00', 0x275a, 0x0) r3 = openat$kvm(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) madvise(&(0x7f0000a93000/0x4000)=nil, 0x4000, 0x80000000e) mremap(&(0x7f0000a96000/0x1000)=nil, 0x1000, 0x400000, 0x3, &(0x7f0000000000/0x400000)=nil) pipe(&(0x7f0000001240)={0xffffffffffffffff, 0xffffffffffffffff}) vmsplice(r4, &(0x7f0000001280)=[{&(0x7f0000001300)='w', 0x1}], 0x1, 0x1) r5 = userfaultfd(0x80001) ioctl$UFFDIO_API(r5, 0xc018aa3f, &(0x7f0000001340)={0xaa, 0x1a5}) ioctl$UFFDIO_REGISTER(r5, 0xc020aa00, &(0x7f0000001380)={{&(0x7f0000ffd000/0x3000)=nil, 0x3000}, 0x1}) ioctl$UFFDIO_COPY(r5, 0xc028aa05, &(0x7f00000013c0)={&(0x7f0000ffd000/0x3000)=nil, &(0x7f0000000000/0x3000)=nil, 0x3000}) madvise(&(0x7f0000000000/0x800000)=nil, 0x800000, 0xe) 750.073353ms ago: executing program 3 (id=234): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) lseek(r0, 0x8000, 0x4) 546.320814ms ago: executing program 3 (id=235): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000040), 0xffffffffffffffff) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000100)={'wlan0\x00', 0x0}) sendmsg$NL80211_CMD_SET_INTERFACE(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000180)={&(0x7f00000001c0)={0x24, r1, 0x5, 0x0, 0x0, {{}, {@val={0x8, 0x3, r2}, @void}}, [@NL80211_ATTR_IFTYPE={0x8, 0x5, 0x3}]}, 0x24}}, 0x0) sendmsg$NL80211_CMD_START_AP(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000008c0)={0x88, r1, 0x5, 0x0, 0x3, {{}, {@val={0x8, 0x3, r2}, @void}}, [@beacon=[@NL80211_ATTR_BEACON_HEAD={0x4f, 0xe, {{{}, {}, @device_a, @device_a, @from_mac}, 0x0, @random=0x2, 0x1, @void, @void, @val={0x3, 0x1, 0x2}, @void, @void, @val={0x5, 0x4, {0x2, 0x8e, 0xa2, "e9"}}, @val={0x25, 0x3, {0x1, 0x78, 0x3}}, @void, @void, @void, @val={0x72, 0x6}, @val={0x71, 0x7, {0xffffffffffffffff, 0xffffffffffffffff, 0xff, 0x0, 0x1, 0x7, 0x29}}, @val={0x76, 0x6, {0x0, 0x6, 0x41, 0x101}}}}, @NL80211_ATTR_FTM_RESPONDER={0x4}], @chandef_params=[@NL80211_ATTR_WIPHY_FREQ={0x8}], @NL80211_ATTR_BEACON_INTERVAL={0x8}, @NL80211_ATTR_DTIM_PERIOD={0x8, 0xd, 0x1000}]}, 0x88}}, 0x39db77225c63fa4c) 460.483162ms ago: executing program 0 (id=236): ioctl$SNDCTL_DSP_SUBDIVIDE(0xffffffffffffffff, 0xc0045009, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f00000001c0)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000440)='./config\x00', &(0x7f0000000480)='configfs\x00', 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000700)='./proc\x00', 0x161) mount(0x0, &(0x7f0000000740)='./proc\x00', &(0x7f0000000780)='proc\x00', 0x4000, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000007c0)='./proc/thread-self/fail-nth\x00', 0x2, 0x0) write(r0, &(0x7f0000000800)='10', 0x2) ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, 0x0) openat(0xffffffffffffff9c, &(0x7f0000000940)='./config/nullb/nullb1/power\x00', 0x1, 0x0) 420.731726ms ago: executing program 3 (id=237): r0 = openat$nci(0xffffffffffffff9c, &(0x7f0000000140), 0x2, 0x0) ioctl$IOCTL_GET_NCIDEV_IDX(r0, 0x0, &(0x7f00000001c0)=0x0) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) r3 = syz_genetlink_get_family_id$nfc(&(0x7f0000000200), r2) sendmsg$NFC_CMD_DEV_UP(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000002c0)={0x1c, r3, 0x1, 0x123, 0x238, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r1}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x48844) write$nci(r0, &(0x7f0000000340)=ANY=[@ANYBLOB="7200050109189bcceba4e9f8b7ff08ff1a5fff010000286b54781d0a9e178882bce441640c95290096b25718a269f0137a8190ba2b7d1bbaeeb664ff7d245379b46c19bbad0a6033b4c402060704d474dd216ad9f657d8be59ac4edfafa5c71ef345cd817e2808e99ad5009a3d989dd4d510f597e6c399efb6db28ea17012fb2d461083bbf7a6a06eb1038ea4062f7794047fb6005e8729d2c186f43e20fe6f3ef9dd03b674f7704de827f716a4f78f5b11d7f831da42a983307eb007eadf23ec5040f2d1ef9249b70631588"], 0x8) write$nci(r0, &(0x7f0000000440)=ANY=[@ANYBLOB="500404"], 0x7) r4 = socket(0x2d, 0x2, 0x0) connect$netlink(r4, &(0x7f0000000000)=@unspec, 0xc) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000040)={0xc, 0xb, &(0x7f00000005c0)=ANY=[@ANYBLOB="0000000000180100002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b10000009500"/88], &(0x7f0000000640)='GPL\x00'}, 0x90) r5 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000680), 0x2340, 0x0) ioctl$TIOCSETD(r5, 0x5423, &(0x7f00000006c0)=0xd) readv(r5, &(0x7f0000000700)=[{&(0x7f0000000740)=""/245, 0xf5}], 0x1) landlock_restrict_self(0xffffffffffffffff, 0xc) r6 = ioctl$KVM_CREATE_VM(0xffffffffffffffff, 0xae01, 0x0) r7 = ioctl$KVM_CREATE_VCPU(r6, 0xae41, 0x1) ioctl$KVM_SET_CPUID2(r7, 0x4008ae90, &(0x7f0000000840)={0xfe, 0x0, [{0x7, 0xfffffffe, 0x0, 0x9, 0x2, 0x6}, {0x40000000, 0x8001, 0x1, 0x3, 0x1000, 0x0, 0xd}]}) write$nci(r0, &(0x7f0000000480)=@NCI_OP_RF_DISCOVER_MAP_RSP={0x1, 0x0, 0x2, 0x0, 0x1}, 0x4) sendmsg$NFC_CMD_START_POLL(r2, &(0x7f00000004c0)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000100)={0x24, r3, 0x1, 0x70bd2a, 0x234, {}, [@NFC_ATTR_DEVICE_INDEX={0x8, 0x1, r1}, @NFC_ATTR_IM_PROTOCOLS={0x8, 0xd, 0x2}]}, 0x24}}, 0x0) 131.668336ms ago: executing program 4 (id=238): timer_create(0x0, &(0x7f0000000240)={0x0, 0x21, 0x0, @thr={0x0, 0x0}}, &(0x7f0000000300)) ioctl$sock_SIOCGPGRP(0xffffffffffffffff, 0x8904, &(0x7f0000002100)=0x0) fcntl$lock(0xffffffffffffffff, 0x25, &(0x7f0000000040)={0x0, 0x0, 0xfd8b, 0x5, r0}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{}, {0x77359400}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xb320a000) r1 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) mprotect(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x1) fcntl$lock(r1, 0x410, &(0x7f00000000c0)={0x1, 0x1, 0x0, 0xfffe}) mmap(&(0x7f0000000000/0xfbe000)=nil, 0xfbe000, 0x2, 0x31, 0xffffffffffffffff, 0x0) writev(0xffffffffffffffff, 0x0, 0x0) r2 = openat(0xffffffffffffff9c, &(0x7f0000000500)='.\x00', 0x0, 0x0) openat$kvm(0xffffffffffffff9c, 0x0, 0x0, 0x0) fsetxattr$system_posix_acl(r2, &(0x7f0000000080)='system.posix_acl_default\x00', 0x0, 0x0, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x8, &(0x7f00000004c0)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 376.409µs ago: executing program 4 (id=239): creat(&(0x7f0000000280)='./file0\x00', 0xecf86c37d530496e) r0 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000900), 0x42, 0x0) mount$fuse(0x0, &(0x7f00000020c0)='./file0\x00', &(0x7f0000002100), 0x0, &(0x7f0000002140)=ANY=[@ANYBLOB='fd=', @ANYRESHEX=r0, @ANYBLOB=',rootmode=00000000000000000100000,user_id=', @ANYRESDEC=0x0, @ANYBLOB=',group_id=', @ANYRESDEC=0x0]) read$FUSE(r0, &(0x7f00000021c0)={0x2020, 0x0, 0x0}, 0x2020) write$FUSE_INIT(r0, &(0x7f0000000040)={0x50, 0x0, r1, {0x7, 0x1f, 0xe0000000, 0xffffffffd64b043a, 0x1, 0x7, 0x4, 0x5, 0x0, 0x0, 0x80, 0x80000001}}, 0x50) syz_fuse_handle_req(r0, &(0x7f000000e3c0)="000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000002000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000080000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000dc4e00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000400000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000ba045abcd5dfc67d000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000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00000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000001354c4b600", 0x2000, &(0x7f00000062c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)={0x20}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r2 = openat(0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00', 0x121d01, 0x82) open_by_handle_at(r2, &(0x7f00000000c0)=@reiserfs_4={0x10, 0x4, {0xb40025d, 0x3, 0x5, 0xc95}}, 0x200401) 0s ago: executing program 2 (id=240): mkdirat(0xffffffffffffff9c, &(0x7f0000000600)='./config\x00', 0x1ff) mount(0x0, &(0x7f0000000640)='./config\x00', &(0x7f0000000680)='configfs\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000700)='./config/rdma_cm/syz0/ports/1/default_roce_mode\x00', 0x0, 0x0) read(r0, &(0x7f0000000740)=""/100, 0x64) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.96' (ED25519) to the list of known hosts. [ 50.599756][ T4175] cgroup: Unknown subsys name 'net' [ 50.727462][ T4175] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 51.940815][ T4175] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k FS [ 53.023565][ T4188] rdma_rxe: rxe_register_device failed with error -23 [ 53.031111][ T4188] rdma_rxe: failed to add rxe_eth0 [ 53.037300][ T4187] rdma_rxe: rxe_register_device failed with error -23 [ 53.043823][ T4198] rdma_rxe: rxe_register_device failed with error -23 [ 53.045334][ T4194] rdma_rxe: rxe_register_device failed with error -23 [ 53.051185][ T4198] rdma_rxe: failed to add rxe_eth0 [ 53.058522][ T4194] rdma_rxe: failed to add rxe_eth0 [ 53.069058][ T4192] rxe_eth0 speed is unknown, defaulting to 1000 [ 53.075312][ T4187] rdma_rxe: failed to add rxe_eth0 [ 53.083792][ T4192] rxe_eth0 speed is unknown, defaulting to 1000 [ 53.091196][ T4192] rxe_eth0 speed is unknown, defaulting to 1000 [ 53.229855][ T4192] infiniband rxe0: set active [ 53.235666][ T4192] infiniband rxe0: added rxe_eth0 [ 53.243645][ T1109] rxe_eth0 speed is unknown, defaulting to 1000 [ 53.283918][ T4192] RDS/IB: rxe0: added [ 53.292896][ T4192] smc: adding ib device rxe0 with port count 1 [ 53.299180][ T4192] smc: ib device rxe0 port 1 has pnetid [ 53.306511][ T2304] rxe_eth0 speed is unknown, defaulting to 1000 [ 53.326214][ T4192] rxe_eth0 speed is unknown, defaulting to 1000 [ 53.420962][ T4194] chnl_net:caif_netlink_parms(): no params data found [ 53.432281][ T4198] chnl_net:caif_netlink_parms(): no params data found [ 53.494554][ T4192] rxe_eth0 speed is unknown, defaulting to 1000 [ 53.494704][ T4187] chnl_net:caif_netlink_parms(): no params data found [ 53.560737][ T4188] chnl_net:caif_netlink_parms(): no params data found [ 53.600511][ T4192] rxe_eth0 speed is unknown, defaulting to 1000 [ 53.707172][ T4198] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.715616][ T4198] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.724148][ T4198] device bridge_slave_0 entered promiscuous mode [ 53.737687][ T4192] rxe_eth0 speed is unknown, defaulting to 1000 [ 53.750322][ T4194] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.757650][ T4194] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.765734][ T4194] device bridge_slave_0 entered promiscuous mode [ 53.781027][ T4198] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.788785][ T4198] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.805575][ T4198] device bridge_slave_1 entered promiscuous mode [ 53.828757][ T4194] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.836396][ T4194] bridge0: port 2(bridge_slave_1) entered disabled state [ 53.844352][ T4194] device bridge_slave_1 entered promiscuous mode [ 53.902052][ T4192] rxe_eth0 speed is unknown, defaulting to 1000 [ 53.924042][ T4198] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 53.950035][ T4187] bridge0: port 1(bridge_slave_0) entered blocking state [ 53.962488][ T4187] bridge0: port 1(bridge_slave_0) entered disabled state [ 53.970473][ T4187] device bridge_slave_0 entered promiscuous mode [ 53.995341][ T4194] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 54.008773][ T4198] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 54.027942][ T4188] bridge0: port 1(bridge_slave_0) entered blocking state [ 54.035167][ T4188] bridge0: port 1(bridge_slave_0) entered disabled state [ 54.043420][ T4188] device bridge_slave_0 entered promiscuous mode [ 54.051034][ T4187] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.059342][ T4187] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.067602][ T4187] device bridge_slave_1 entered promiscuous mode [ 54.076244][ T4194] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 54.101887][ T4188] bridge0: port 2(bridge_slave_1) entered blocking state [ 54.109315][ T4188] bridge0: port 2(bridge_slave_1) entered disabled state [ 54.117128][ T4188] device bridge_slave_1 entered promiscuous mode [ 54.141192][ T4194] team0: Port device team_slave_0 added [ 54.148947][ T4194] team0: Port device team_slave_1 added [ 54.156741][ T4198] team0: Port device team_slave_0 added [ 54.185829][ T4198] team0: Port device team_slave_1 added [ 54.211306][ T4187] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 54.228320][ T4187] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 54.247641][ T4188] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 54.257648][ T4198] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 54.265468][ T4198] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 54.291642][ T4198] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 54.304163][ T4194] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 54.311119][ T4194] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 54.337409][ T4194] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 54.356869][ T4194] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 54.368231][ T4194] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 54.398677][ T4194] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 54.419684][ T4187] team0: Port device team_slave_0 added [ 54.431473][ T4188] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 54.441853][ T4198] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 54.453500][ T4198] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 54.484226][ T4198] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 54.519993][ T4187] team0: Port device team_slave_1 added [ 54.549126][ T2304] rxe_eth0 speed is unknown, defaulting to 1000 [ 54.557780][ T4198] device hsr_slave_0 entered promiscuous mode [ 54.565201][ T4198] device hsr_slave_1 entered promiscuous mode [ 54.584359][ T3853] infiniband rxe0: set active [ 54.591506][ T4188] team0: Port device team_slave_0 added [ 54.614847][ T2304] rxe_eth0 speed is unknown, defaulting to 1000 [ 54.623614][ T4187] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 54.630557][ T4187] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 54.657575][ T4187] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 54.670214][ T4188] team0: Port device team_slave_1 added [ 54.695380][ T4194] device hsr_slave_0 entered promiscuous mode [ 54.702095][ T4194] device hsr_slave_1 entered promiscuous mode [ 54.708892][ T4194] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 54.718913][ T4194] Cannot create hsr debugfs directory [ 54.727776][ T4187] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 54.734767][ T4187] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 54.760916][ T4187] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 54.820526][ T4188] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 54.827569][ T4188] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 54.853766][ T4188] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 54.866724][ T4188] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 54.873857][ T4188] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 54.900504][ T4188] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 54.958201][ T4188] device hsr_slave_0 entered promiscuous mode [ 54.965179][ T4188] device hsr_slave_1 entered promiscuous mode [ 54.971602][ T4188] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 54.979460][ T4188] Cannot create hsr debugfs directory [ 55.003281][ T1109] Bluetooth: hci1: command 0x0409 tx timeout [ 55.003281][ T4195] Bluetooth: hci4: command 0x0409 tx timeout [ 55.003752][ T4195] Bluetooth: hci3: command 0x0409 tx timeout [ 55.022534][ T4195] Bluetooth: hci2: command 0x0409 tx timeout [ 55.028632][ T4195] Bluetooth: hci0: command 0x0409 tx timeout [ 55.043276][ T4187] device hsr_slave_0 entered promiscuous mode [ 55.050635][ T4187] device hsr_slave_1 entered promiscuous mode [ 55.057259][ T4187] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 55.064843][ T4187] Cannot create hsr debugfs directory [ 55.139815][ T4192] chnl_net:caif_netlink_parms(): no params data found [ 55.299599][ T4192] bridge0: port 1(bridge_slave_0) entered blocking state [ 55.306742][ T4192] bridge0: port 1(bridge_slave_0) entered disabled state [ 55.315032][ T4192] device bridge_slave_0 entered promiscuous mode [ 55.326168][ T4192] bridge0: port 2(bridge_slave_1) entered blocking state [ 55.333490][ T4192] bridge0: port 2(bridge_slave_1) entered disabled state [ 55.341158][ T4192] device bridge_slave_1 entered promiscuous mode [ 55.368844][ T4192] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 55.380046][ T4192] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 55.396460][ T4194] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 55.415511][ T4192] team0: Port device team_slave_0 added [ 55.427684][ T4194] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 55.442956][ T4192] team0: Port device team_slave_1 added [ 55.459408][ T4194] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 55.474359][ T4192] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 55.481296][ T4192] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 55.507765][ T4192] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 55.519392][ T4194] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 55.534654][ T4192] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 55.541690][ T4192] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 55.567994][ T4192] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 55.606193][ T4187] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 55.619961][ T4187] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 55.638411][ T4192] device hsr_slave_0 entered promiscuous mode [ 55.645129][ T4192] device hsr_slave_1 entered promiscuous mode [ 55.651612][ T4192] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 55.659743][ T4192] Cannot create hsr debugfs directory [ 55.674928][ T4187] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 55.701844][ T4187] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 55.823303][ T4188] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 55.843191][ T4188] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 55.853932][ T4188] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 55.873469][ T4188] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 55.901888][ T4194] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.929117][ T4187] 8021q: adding VLAN 0 to HW filter on device bond0 [ 55.944697][ T4198] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 55.955639][ T4198] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 55.967302][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 55.976495][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 55.993177][ T4194] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.000028][ T4198] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 56.010465][ T4198] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 56.036314][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.046066][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.056010][ T155] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.063267][ T155] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.085852][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.094422][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.104579][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.113920][ T155] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.120976][ T155] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.130753][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.142283][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.157702][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 56.172871][ T4187] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.200329][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 56.209840][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 56.218808][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 56.227973][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.236872][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.248157][ T155] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.255287][ T155] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.263203][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 56.271651][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.283892][ T4257] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 56.293249][ T4257] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 56.325582][ T4188] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.333706][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.343634][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.351963][ T9] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.359053][ T9] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.368146][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 56.387182][ T4192] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 56.399867][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 56.408996][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 56.417733][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.426562][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 56.435653][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 56.445095][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 56.453739][ T4192] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 56.469126][ T4257] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 56.478361][ T4257] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 56.487348][ T4257] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 56.496756][ T4257] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.508894][ T4194] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 56.520315][ T4194] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 56.535229][ T4188] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.542017][ T4192] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 56.552306][ T4257] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 56.561942][ T4257] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.570503][ T4257] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.578582][ T4257] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.595703][ T4192] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 56.618060][ T4187] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 56.639146][ T4198] 8021q: adding VLAN 0 to HW filter on device bond0 [ 56.649971][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 56.659872][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 56.668679][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.677676][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.686661][ T589] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.693762][ T589] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.701757][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 56.716331][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 56.725484][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 56.733927][ T589] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.740954][ T589] bridge0: port 2(bridge_slave_1) entered forwarding state [ 56.794292][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 56.804500][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 56.814829][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 56.824520][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 56.838724][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 56.849064][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 56.857781][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 56.866535][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 56.874979][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 56.891220][ T4198] 8021q: adding VLAN 0 to HW filter on device team0 [ 56.909072][ T4188] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 56.920175][ T4188] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 56.933760][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 56.947897][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 56.959119][ T145] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.966256][ T145] bridge0: port 1(bridge_slave_0) entered forwarding state [ 56.974936][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 56.983452][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 56.991935][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.000575][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.014484][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 57.022802][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 57.048989][ T4194] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.075815][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 57.088391][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 57.097538][ T4270] Bluetooth: hci0: command 0x041b tx timeout [ 57.097749][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 57.103918][ T4270] Bluetooth: hci2: command 0x041b tx timeout [ 57.117432][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 57.117912][ T4270] Bluetooth: hci3: command 0x041b tx timeout [ 57.125870][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.130925][ T4270] Bluetooth: hci4: command 0x041b tx timeout [ 57.145409][ T4270] Bluetooth: hci1: command 0x041b tx timeout [ 57.145743][ T145] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.160192][ T145] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.167297][ T145] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.195844][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 57.206037][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 57.219743][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.251492][ T4198] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 57.262248][ T4198] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 57.279860][ T4187] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.295049][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.304840][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 57.320270][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.331622][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 57.341163][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 57.350453][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 57.358829][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 57.367461][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 57.376314][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 57.387176][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 57.396610][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 57.450699][ T4257] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 57.459403][ T4257] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 57.475697][ T4257] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 57.486349][ T4257] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 57.494834][ T4257] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 57.503905][ T4257] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 57.516084][ T4194] device veth0_vlan entered promiscuous mode [ 57.529290][ T4194] device veth1_vlan entered promiscuous mode [ 57.539847][ T4257] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 57.548150][ T4257] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 57.556077][ T4257] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 57.566278][ T4188] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.580525][ T4192] 8021q: adding VLAN 0 to HW filter on device bond0 [ 57.618705][ T4198] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 57.629063][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 57.639350][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 57.647589][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 57.664198][ T4257] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 57.672922][ T4257] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 57.680654][ T4257] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 57.689807][ T4257] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 57.704883][ T4192] 8021q: adding VLAN 0 to HW filter on device team0 [ 57.724466][ T4194] device veth0_macvtap entered promiscuous mode [ 57.739703][ T4257] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 57.748275][ T4257] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 57.756834][ T4257] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 57.766056][ T4257] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 57.775021][ T4257] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 57.784704][ T4257] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 57.792931][ T4257] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 57.814374][ T4194] device veth1_macvtap entered promiscuous mode [ 57.821808][ T4187] device veth0_vlan entered promiscuous mode [ 57.835027][ T4257] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 57.844557][ T4257] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 57.857496][ T4257] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 57.866290][ T4257] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.873396][ T4257] bridge0: port 1(bridge_slave_0) entered forwarding state [ 57.887978][ T4257] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 57.896829][ T4257] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 57.906416][ T4257] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.913507][ T4257] bridge0: port 2(bridge_slave_1) entered forwarding state [ 57.921423][ T4257] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 57.930043][ T4257] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 57.938804][ T4257] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 57.947912][ T4257] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 57.957215][ T4257] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 57.965494][ T4257] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 57.985312][ T4187] device veth1_vlan entered promiscuous mode [ 57.994428][ T4275] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 58.003142][ T4275] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 58.011608][ T4275] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 58.021384][ T4275] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 58.031441][ T4275] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 58.064926][ T4198] device veth0_vlan entered promiscuous mode [ 58.073326][ T4194] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 58.080794][ T4275] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 58.089284][ T4275] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 58.097991][ T4275] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.106632][ T4275] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 58.115626][ T4275] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 58.125415][ T4275] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 58.133389][ T4275] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 58.148680][ T4187] device veth0_macvtap entered promiscuous mode [ 58.158208][ T4187] device veth1_macvtap entered promiscuous mode [ 58.173461][ T4198] device veth1_vlan entered promiscuous mode [ 58.185655][ T4275] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 58.194445][ T4275] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 58.205820][ T4275] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 58.214449][ T4275] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.223358][ T4275] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 58.231331][ T4275] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 58.240174][ T4275] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 58.249000][ T4275] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 58.257447][ T4275] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 58.266232][ T4275] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 58.279235][ T4192] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 58.290173][ T4194] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 58.308883][ T4275] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 58.318018][ T4275] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 58.343166][ T4194] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.352041][ T4194] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.367591][ T4194] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.377840][ T4194] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.396478][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 58.409429][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.420876][ T4187] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 58.436245][ T4187] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 58.448109][ T4187] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.459426][ T4187] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 58.470914][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 58.480795][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 58.489973][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 58.499968][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 58.509341][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 58.521625][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 58.544753][ T4198] device veth0_macvtap entered promiscuous mode [ 58.554208][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 58.562315][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 58.571646][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 58.582501][ T4187] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.591210][ T4187] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.600435][ T4187] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.609429][ T4187] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.634213][ T4188] device veth0_vlan entered promiscuous mode [ 58.645009][ T4198] device veth1_macvtap entered promiscuous mode [ 58.652897][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 58.660804][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 58.669034][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 58.678321][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 58.686804][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 58.704108][ T4192] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 58.730819][ T4188] device veth1_vlan entered promiscuous mode [ 58.747037][ T4198] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 58.761421][ T4198] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.772645][ T4198] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 58.783444][ T4198] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.795453][ T4198] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 58.818183][ T4198] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 58.829404][ T4198] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.839475][ T4198] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 58.851217][ T4198] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 58.862110][ T4198] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 58.873891][ T4275] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 58.882861][ T4275] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 58.891417][ T4275] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 58.900206][ T4275] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 58.925464][ T4198] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.936418][ T4198] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.945186][ T4198] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.954159][ T4198] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 58.969700][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 58.978480][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 59.035848][ T4275] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.046528][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 59.056847][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 59.060839][ T4275] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.066529][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 59.081800][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 59.090511][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 59.100959][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 59.109028][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 59.131116][ T4188] device veth0_macvtap entered promiscuous mode [ 59.147770][ T4192] device veth0_vlan entered promiscuous mode [ 59.160658][ T4257] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.170800][ T4257] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.177636][ T4188] device veth1_macvtap entered promiscuous mode [ 59.184666][ T4272] Bluetooth: hci1: command 0x040f tx timeout [ 59.190762][ T4272] Bluetooth: hci4: command 0x040f tx timeout [ 59.197363][ T4272] Bluetooth: hci3: command 0x040f tx timeout [ 59.204711][ T4272] Bluetooth: hci2: command 0x040f tx timeout [ 59.214595][ T4272] Bluetooth: hci0: command 0x040f tx timeout [ 59.234791][ T4257] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 59.243801][ T4257] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 59.252155][ T4257] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 59.278857][ T4192] device veth1_vlan entered promiscuous mode [ 59.310530][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 59.323643][ T4257] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.331472][ T4257] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.347292][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.358576][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 59.372534][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.384238][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 59.394943][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.407543][ T4188] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 59.422500][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 59.435154][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.437750][ T4257] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.446707][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 59.465074][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.474995][ T4257] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.475590][ T4188] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 59.493968][ T4188] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.505853][ T4188] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 59.514565][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 59.523097][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 59.531005][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 59.539053][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 59.547283][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 59.556067][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 59.567107][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 59.575978][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 59.609823][ T4188] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.621551][ T4188] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.630960][ T4188] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.637967][ T4302] 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. [ 59.640061][ T4188] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 59.686581][ T4257] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.707223][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 59.712601][ T4257] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.718713][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 59.738902][ T4192] device veth0_macvtap entered promiscuous mode [ 59.762488][ T4275] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 59.770949][ T4275] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 59.771259][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 59.788337][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 59.796759][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 59.824890][ T4192] device veth1_macvtap entered promiscuous mode [ 59.862459][ T589] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 59.933677][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 59.952941][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.963214][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 59.974847][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 59.985288][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 59.995967][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.011468][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 60.029726][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.062847][ T4192] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 60.135090][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 60.240905][ T9] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 60.365647][ T4313] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.411361][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 60.460735][ T4313] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.518674][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.604739][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 60.705169][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.784863][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 60.891395][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.961441][ T4321] process 'syz.1.2' launched '/dev/fd/4' with NULL argv: empty string added [ 60.962296][ T26] audit: type=1326 audit(1793071734.681:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4317 comm="syz.0.1" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff1d78f6559 code=0x7ffc0000 [ 61.059302][ T4192] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 61.179921][ T4192] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.223517][ T26] audit: type=1326 audit(1793071734.721:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4317 comm="syz.0.1" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff1d78f6559 code=0x7ffc0000 [ 61.247702][ T4271] Bluetooth: hci0: command 0x0419 tx timeout [ 61.254282][ T4271] Bluetooth: hci2: command 0x0419 tx timeout [ 61.262493][ T4271] Bluetooth: hci3: command 0x0419 tx timeout [ 61.268545][ T4271] Bluetooth: hci4: command 0x0419 tx timeout [ 61.274695][ T4271] Bluetooth: hci1: command 0x0419 tx timeout [ 61.281105][ T26] audit: type=1326 audit(1793071734.731:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4317 comm="syz.0.1" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff1d78f6559 code=0x7ffc0000 [ 61.304881][ T26] audit: type=1326 audit(1793071734.781:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4317 comm="syz.0.1" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff1d78f6559 code=0x7ffc0000 [ 61.331796][ T26] audit: type=1326 audit(1793071734.781:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4317 comm="syz.0.1" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=139 compat=0 ip=0x7ff1d78f6559 code=0x7ffc0000 [ 61.372438][ T4322] sctp: failed to load transform for md5: -2 [ 63.035467][ T26] audit: type=1326 audit(1793071734.801:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4317 comm="syz.0.1" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff1d78f6559 code=0x7ffc0000 [ 63.038950][ T4192] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 63.061710][ T26] audit: type=1326 audit(1793071734.801:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4317 comm="syz.0.1" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff1d78f6559 code=0x7ffc0000 [ 63.099647][ T26] audit: type=1326 audit(1793071734.801:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4317 comm="syz.0.1" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff1d78f6559 code=0x7ffc0000 [ 63.125124][ T26] audit: type=1326 audit(1793071734.821:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4317 comm="syz.0.1" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff1d78f6559 code=0x7ffc0000 [ 63.150008][ T26] audit: type=1326 audit(1793071734.821:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4317 comm="syz.0.1" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=3 compat=0 ip=0x7ff1d78f6559 code=0x7ffc0000 [ 63.158535][ T4192] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.186090][ T4192] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.203794][ T4192] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.213049][ T4192] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.231739][ T4312] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 63.253053][ T4312] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 63.262012][ T4312] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 63.323887][ T4314] netlink: 4 bytes leftover after parsing attributes in process `syz.2.6'. [ 63.377559][ T4314] device hsr_slave_1 left promiscuous mode [ 63.470222][ T4275] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.486728][ T4275] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.502745][ T155] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 63.545148][ T4319] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.557972][ T4319] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.591199][ T4319] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 63.597365][ T4341] ubi0: attaching mtd0 [ 63.606129][ T4341] ubi0: scanning is finished [ 63.611595][ T4341] ubi0: empty MTD device detected [ 63.632549][ T4275] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 63.640396][ T4275] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 63.660184][ T4326] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 63.750616][ T4341] ubi0: attached mtd0 (name "mtdram test device", size 0 MiB) [ 63.759506][ T4341] ubi0: PEB size: 4096 bytes (4 KiB), LEB size: 3968 bytes [ 63.767147][ T4341] ubi0: min./max. I/O unit sizes: 1/64, sub-page size 1 [ 63.778811][ T4341] ubi0: VID header offset: 64 (aligned 64), data offset: 128 [ 63.787068][ T4341] ubi0: good PEBs: 32, bad PEBs: 0, corrupted PEBs: 0 [ 63.800878][ T4341] ubi0: user volume: 0, internal volumes: 1, max. volumes count: 23 [ 63.831295][ T4341] ubi0: max/mean erase counter: 0/0, WL threshold: 4096, image sequence number: 1606672909 [ 63.831320][ T4341] ubi0: available PEBs: 28, total reserved PEBs: 4, PEBs reserved for bad PEB handling: 0 [ 63.831661][ T4346] ubi0: background thread "ubi_bgt0d" started, PID 4346 [ 63.843972][ T4350] IPv6: ADDRCONF(NETDEV_CHANGE): eql: link becomes ready [ 63.848173][ T4350] IPv6: ADDRCONF(NETDEV_CHANGE): wpan0: link becomes ready [ 63.848556][ T4350] IPv6: ADDRCONF(NETDEV_CHANGE): wpan1: link becomes ready [ 63.851543][ T4350] IPv6: ADDRCONF(NETDEV_CHANGE): nr0: link becomes ready [ 63.857122][ T4350] IPv6: ADDRCONF(NETDEV_CHANGE): nr1: link becomes ready [ 63.857553][ T4350] IPv6: ADDRCONF(NETDEV_CHANGE): nr2: link becomes ready [ 63.857923][ T4350] IPv6: ADDRCONF(NETDEV_CHANGE): nr3: link becomes ready [ 63.858328][ T4350] IPv6: ADDRCONF(NETDEV_CHANGE): nr4: link becomes ready [ 63.875592][ T4350] IPv6: ADDRCONF(NETDEV_CHANGE): lapb0: link becomes ready [ 63.876717][ T4350] IPv6: ADDRCONF(NETDEV_CHANGE): lapb1: link becomes ready [ 63.877270][ T4350] IPv6: ADDRCONF(NETDEV_CHANGE): lapb2: link becomes ready [ 63.877890][ T4350] IPv6: ADDRCONF(NETDEV_CHANGE): lapb3: link becomes ready [ 63.878795][ T4350] IPv6: ADDRCONF(NETDEV_CHANGE): lapb4: link becomes ready [ 63.879316][ T4350] IPv6: ADDRCONF(NETDEV_CHANGE): lapb5: link becomes ready [ 63.881362][ T4350] infiniband rxe0: set active [ 63.882014][ T4350] IPv6: ADDRCONF(NETDEV_CHANGE): lapb6: link becomes ready [ 63.895197][ T13] rxe_eth0 speed is unknown, defaulting to 1000 [ 63.897124][ T4352] IPVS: sync thread started: state = BACKUP, mcast_ifn = lo, syncid = 3, id = 0 [ 65.428318][ T4364] netlink: 24 bytes leftover after parsing attributes in process `syz.1.11'. [ 67.576552][ T26] kauditd_printk_skb: 114 callbacks suppressed [ 67.576566][ T26] audit: type=1800 audit(1793071741.301:126): pid=4384 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.16" name="size" dev="configfs" ino=34105 res=0 errno=0 [ 68.445883][ T26] audit: type=1800 audit(1793071741.341:127): pid=4384 uid=0 auid=4294967295 ses=4294967295 subj=unconfined op=collect_data cause=failed comm="syz.4.16" name="zoned" dev="configfs" ino=34108 res=0 errno=0 [ 68.480228][ T4388] Use of the less secure dialect vers=1.0 is not recommended unless required for access to very old servers [ 68.480228][ T4388] [ 68.504903][ T4388] CIFS: VFS: Use of the less secure dialect vers=1.0 is not recommended unless required for access to very old servers [ 68.523934][ T24] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 68.533455][ T4388] CIFS: Attempting to mount \\172.20.20.170\share [ 68.551666][ T4388] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 69.326413][ T4388] CIFS: VFS: cifs_mount failed w/return code = -112 [ 69.395877][ T1109] rxe_eth0 speed is unknown, defaulting to 1000 [ 69.412902][ T24] usb 3-1: Using ep0 maxpacket: 8 [ 69.524234][ T4416] FAULT_INJECTION: forcing a failure. [ 69.524234][ T4416] name failslab, interval 1, probability 0, space 0, times 1 [ 69.538048][ T4269] usb 2-1: new high-speed USB device number 2 using dummy_hcd [ 69.546326][ T4416] CPU: 1 PID: 4416 Comm: syz.4.24 Not tainted syzkaller #0 [ 69.553658][ T4416] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 69.563785][ T4416] Call Trace: [ 69.567078][ T4416] [ 69.570011][ T4416] dump_stack_lvl+0x188/0x250 [ 69.574718][ T4416] ? show_regs_print_info+0x20/0x20 [ 69.579935][ T4416] ? load_image+0x410/0x410 [ 69.584459][ T4416] ? mark_lock+0x94/0x320 [ 69.588814][ T4416] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 69.594821][ T4416] ? verify_lock_unused+0x140/0x140 [ 69.600045][ T4416] should_fail+0x383/0x4b0 [ 69.604494][ T4416] should_failslab+0x5/0x20 [ 69.609028][ T4416] slab_pre_alloc_hook+0x51/0xc0 [ 69.613986][ T4416] kmem_cache_alloc_node+0x47/0x2c0 [ 69.619199][ T4416] ? __alloc_skb+0xf4/0x750 [ 69.623727][ T4416] __alloc_skb+0xf4/0x750 [ 69.628074][ T4416] xfrm_send_state_notify+0x68e/0x1bf0 [ 69.633556][ T4416] ? __local_bh_enable_ip+0x136/0x1c0 [ 69.639066][ T4416] ? read_lock_is_recursive+0x10/0x10 [ 69.644461][ T4416] ? xfrm_count_pfkey_enc_supported+0x160/0x160 [ 69.650731][ T4416] ? xfrm_count_pfkey_enc_supported+0x160/0x160 [ 69.656990][ T4416] km_state_notify+0xe4/0x1b0 [ 69.661688][ T4416] xfrm_add_sa+0x2801/0x30d0 [ 69.666329][ T4416] ? xfrm_net_nlsk+0x120/0x120 [ 69.671107][ T4416] ? apparmor_capable+0x12c/0x190 [ 69.676156][ T4416] ? __nla_parse+0x3c/0x50 [ 69.680601][ T4416] xfrm_user_rcv_msg+0x7fc/0xaa0 [ 69.685559][ T4416] ? xfrm_netlink_rcv+0x90/0x90 [ 69.690508][ T4416] ? __mutex_lock_common+0x435/0x2400 [ 69.695917][ T4416] netlink_rcv_skb+0x1e9/0x430 [ 69.700698][ T4416] ? xfrm_netlink_rcv+0x66/0x90 [ 69.705569][ T4416] ? xfrm_netlink_rcv+0x90/0x90 [ 69.710446][ T4416] ? netlink_ack+0xb10/0xb10 [ 69.715062][ T4416] ? __lock_acquire+0x7d40/0x7d40 [ 69.720126][ T4416] xfrm_netlink_rcv+0x75/0x90 [ 69.724826][ T4416] netlink_unicast+0x78f/0x940 [ 69.729728][ T4416] netlink_sendmsg+0x8ba/0xbe0 [ 69.734530][ T4416] ? netlink_getsockopt+0x570/0x570 [ 69.739747][ T4416] ? aa_sock_msg_perm+0x94/0x150 [ 69.744723][ T4416] ? apparmor_socket_sendmsg+0x88/0x230 [ 69.750334][ T4416] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 69.755672][ T4416] ? security_socket_sendmsg+0x7c/0xa0 [ 69.761154][ T4416] ? netlink_getsockopt+0x570/0x570 [ 69.766381][ T4416] ____sys_sendmsg+0x5be/0x8f0 [ 69.771631][ T4416] ? __sys_sendmsg_sock+0x30/0x30 [ 69.776692][ T4416] ? import_iovec+0x6f/0xa0 [ 69.781231][ T4416] ___sys_sendmsg+0x236/0x2e0 [ 69.786028][ T4416] ? __sys_sendmsg+0x290/0x290 [ 69.790846][ T4416] __se_sys_sendmsg+0x1b7/0x2a0 [ 69.795711][ T4416] ? __x64_sys_sendmsg+0x80/0x80 [ 69.800746][ T4416] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 69.806846][ T4416] ? lockdep_hardirqs_on+0x94/0x140 [ 69.812179][ T4416] do_syscall_64+0x4c/0xa0 [ 69.816651][ T4416] ? clear_bhb_loop+0x30/0x80 [ 69.821338][ T4416] ? clear_bhb_loop+0x30/0x80 [ 69.826027][ T4416] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 69.831945][ T4416] RIP: 0033:0x7f460cbe0559 [ 69.836391][ T4416] 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 [ 69.856007][ T4416] RSP: 002b:00007f460ae37028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 69.864434][ T4416] RAX: ffffffffffffffda RBX: 00007f460ce66fa0 RCX: 00007f460cbe0559 [ 69.872786][ T4416] RDX: 0000000000000000 RSI: 0000200000000540 RDI: 0000000000000006 [ 69.880772][ T4416] RBP: 00007f460cc77b20 R08: 0000000000000000 R09: 0000000000000000 [ 69.888752][ T4416] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 69.896735][ T4416] R13: 00007f460ce67038 R14: 00007f460ce66fa0 R15: 00007fff3204a1d8 [ 69.904748][ T4416] [ 69.952503][ T24] usb 3-1: unable to read config index 0 descriptor/all [ 69.960944][ T24] usb 3-1: can't read configurations, error -71 [ 70.146290][ T4269] usb 2-1: Using ep0 maxpacket: 32 [ 70.272745][ T4269] usb 2-1: config 155 has an invalid descriptor of length 0, skipping remainder of the config [ 70.298589][ T4269] usb 2-1: config 155 interface 0 altsetting 0 has an invalid endpoint with address 0xE2, skipping [ 70.370352][ T4269] usb 2-1: config 155 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 11 [ 70.577659][ T4445] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 70.628008][ T4269] usb 2-1: New USB device found, idVendor=15c2, idProduct=ffdc, bcdDevice=bd.30 [ 70.642021][ T4269] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 70.665023][ T4269] usb 2-1: Product: syz [ 70.670604][ T4269] usb 2-1: Manufacturer: syz [ 70.684509][ T4269] usb 2-1: SerialNumber: syz [ 70.702578][ T4445] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 70.780178][ T4445] bond0 (unregistering): Released all slaves [ 70.793734][ T4269] imon:imon_find_endpoints: no valid input (IR) endpoint found [ 70.809451][ T4269] imon 2-1:155.0: unable to initialize intf0, err -19 [ 70.843588][ T4269] imon:imon_probe: failed to initialize context! [ 70.881525][ T4269] imon 2-1:155.0: unable to register, err -19 [ 71.166962][ T1422] ieee802154 phy0 wpan0: encryption failed: -22 [ 71.173603][ T1422] ieee802154 phy1 wpan1: encryption failed: -22 [ 71.654356][ T4455] device syzkaller0 entered promiscuous mode [ 71.785708][ T4461] netlink: 'syz.4.32': attribute type 10 has an invalid length. [ 71.858907][ T4461] device syz_tun entered promiscuous mode [ 72.152384][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #28a!!! [ 72.225821][ T4480] futex_wake_op: syz.0.38 tries to shift op by 144; fix this program [ 72.331164][ T4484] autofs4:pid:4484:autofs_fill_super: called with bogus options [ 72.349022][ T4489] syz.3.43 uses obsolete (PF_INET,SOCK_PACKET) [ 72.417684][ T4306] usb 2-1: USB disconnect, device number 2 [ 72.599781][ T26] audit: type=1326 audit(1793071746.321:128): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4506 comm="syz.4.50" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f460cbe0559 code=0x7ffc0000 [ 72.657667][ T26] audit: type=1326 audit(1793071746.351:129): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4506 comm="syz.4.50" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f460cbe0559 code=0x7ffc0000 [ 72.727539][ T26] audit: type=1326 audit(1793071746.371:130): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4506 comm="syz.4.50" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f460cbe0559 code=0x7ffc0000 [ 72.768811][ T4512] vhci_hcd: Failed attach request for unsupported USB speed: super-speed-plus [ 72.795408][ T26] audit: type=1326 audit(1793071746.371:131): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4506 comm="syz.4.50" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f460cbe0559 code=0x7ffc0000 [ 72.800072][ T4515] lo speed is unknown, defaulting to 1000 [ 72.880139][ T26] audit: type=1326 audit(1793071746.371:132): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4506 comm="syz.4.50" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f460cbe0559 code=0x7ffc0000 [ 72.885793][ T4515] lo speed is unknown, defaulting to 1000 [ 72.918848][ T4515] lo speed is unknown, defaulting to 1000 [ 72.930065][ T4515] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 72.967707][ T4515] infiniband syz0: RDMA CMA: cma_listen_on_dev, error -98 [ 72.969056][ T26] audit: type=1326 audit(1793071746.381:133): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4506 comm="syz.4.50" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=53 compat=0 ip=0x7f460cbe0559 code=0x7ffc0000 [ 73.027346][ T26] audit: type=1326 audit(1793071746.381:134): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4506 comm="syz.4.50" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f460cbe0559 code=0x7ffc0000 [ 73.036901][ T4515] lo speed is unknown, defaulting to 1000 [ 73.060414][ T26] audit: type=1326 audit(1793071746.381:135): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4506 comm="syz.4.50" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f460cbe0559 code=0x7ffc0000 [ 73.101254][ T4515] lo speed is unknown, defaulting to 1000 [ 73.109065][ T4515] lo speed is unknown, defaulting to 1000 [ 73.116223][ T4515] lo speed is unknown, defaulting to 1000 [ 73.124101][ T4515] lo speed is unknown, defaulting to 1000 [ 73.130035][ T26] audit: type=1326 audit(1793071746.381:136): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4506 comm="syz.4.50" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=49 compat=0 ip=0x7f460cbe0559 code=0x7ffc0000 [ 73.142370][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #82!!! [ 73.172707][ T26] audit: type=1326 audit(1793071746.381:137): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4506 comm="syz.4.50" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f460cbe0559 code=0x7ffc0000 [ 73.488211][ T4529] autofs4:pid:4529:autofs_fill_super: called with bogus options [ 73.594215][ T4538] netlink: 20 bytes leftover after parsing attributes in process `syz.0.61'. [ 73.603455][ T4538] netlink: 8 bytes leftover after parsing attributes in process `syz.0.61'. getty: ttyS0: read error: Resource temporarily unavailable [ 74.807769][ T4566] netlink: 16 bytes leftover after parsing attributes in process `syz.3.73'. [ 75.081033][ T4597] FAULT_INJECTION: forcing a failure. [ 75.081033][ T4597] name failslab, interval 1, probability 0, space 0, times 0 [ 75.082563][ T13] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 75.107486][ T4597] CPU: 1 PID: 4597 Comm: syz.3.84 Not tainted syzkaller #0 [ 75.114716][ T4597] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 75.124783][ T4597] Call Trace: [ 75.128076][ T4597] [ 75.131014][ T4597] dump_stack_lvl+0x188/0x250 [ 75.135708][ T4597] ? show_regs_print_info+0x20/0x20 [ 75.140936][ T4597] ? load_image+0x410/0x410 [ 75.145444][ T4597] ? __might_sleep+0xf0/0xf0 [ 75.150053][ T4597] ? __lock_acquire+0x7d40/0x7d40 [ 75.155133][ T4597] should_fail+0x383/0x4b0 [ 75.159566][ T4597] should_failslab+0x5/0x20 [ 75.164081][ T4597] slab_pre_alloc_hook+0x51/0xc0 [ 75.169034][ T4597] kmem_cache_alloc_trace+0x47/0x290 [ 75.174347][ T4597] ? alloc_pipe_info+0xe4/0x4a0 [ 75.179217][ T4597] alloc_pipe_info+0xe4/0x4a0 [ 75.183904][ T4597] splice_direct_to_actor+0x99e/0xc00 [ 75.189286][ T4597] ? direct_file_splice_eof+0xa0/0xa0 [ 75.194654][ T4597] ? aa_file_perm+0x38b/0xe80 [ 75.199323][ T4597] ? end_current_label_crit_section+0x14b/0x170 [ 75.205553][ T4597] ? pipe_to_sendpage+0x320/0x320 [ 75.210585][ T4597] ? common_file_perm+0x171/0x1c0 [ 75.215616][ T4597] ? fsnotify_perm+0x5d/0x560 [ 75.220291][ T4597] ? security_file_permission+0x75/0xa0 [ 75.225848][ T4597] do_splice_direct+0x1d4/0x2f0 [ 75.230689][ T4597] ? splice_direct_to_actor+0xc00/0xc00 [ 75.236221][ T4597] ? rcu_read_lock_any_held+0xb0/0x130 [ 75.241676][ T4597] ? do_splice_direct+0x2f0/0x2f0 [ 75.246693][ T4597] ? common_file_perm+0x171/0x1c0 [ 75.251709][ T4597] do_sendfile+0x524/0xe30 [ 75.256118][ T4597] ? do_pwritev+0x3a0/0x3a0 [ 75.260608][ T4597] ? __lock_acquire+0x7d40/0x7d40 [ 75.265658][ T4597] __se_sys_sendfile64+0x141/0x1a0 [ 75.270763][ T4597] ? lock_chain_count+0x20/0x20 [ 75.275599][ T4597] ? __x64_sys_sendfile64+0xa0/0xa0 [ 75.280805][ T4597] ? lockdep_hardirqs_on+0x94/0x140 [ 75.285987][ T4597] do_syscall_64+0x4c/0xa0 [ 75.290388][ T4597] ? clear_bhb_loop+0x30/0x80 [ 75.295045][ T4597] ? clear_bhb_loop+0x30/0x80 [ 75.299705][ T4597] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 75.305606][ T4597] RIP: 0033:0x7fd2ae0ad559 [ 75.310014][ T4597] 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 [ 75.329608][ T4597] RSP: 002b:00007fd2ac304028 EFLAGS: 00000246 ORIG_RAX: 0000000000000028 [ 75.332463][ T13] usb 1-1: Using ep0 maxpacket: 8 [ 75.338024][ T4597] RAX: ffffffffffffffda RBX: 00007fd2ae333fa0 RCX: 00007fd2ae0ad559 [ 75.338071][ T4597] RDX: 0000000000000000 RSI: 0000000000000003 RDI: 0000000000000003 [ 75.338081][ T4597] RBP: 00007fd2ae144b20 R08: 0000000000000000 R09: 0000000000000000 [ 75.338092][ T4597] R10: 000000007ffff000 R11: 0000000000000246 R12: 0000000000000000 [ 75.338103][ T4597] R13: 00007fd2ae334038 R14: 00007fd2ae333fa0 R15: 00007ffedc81e4e8 [ 75.382930][ T4597] [ 75.394092][ T4269] usb 5-1: new high-speed USB device number 2 using dummy_hcd [ 75.467716][ T13] usb 1-1: config index 0 descriptor too short (expected 301, got 45) [ 75.492249][ T13] usb 1-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 75.507972][ T13] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 75.518798][ T13] usb 1-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 75.532791][ T13] usb 1-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 75.549039][ T13] usb 1-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 75.558868][ T13] usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 75.682644][ T4269] usb 5-1: Using ep0 maxpacket: 8 [ 75.803228][ T4269] usb 5-1: config index 0 descriptor too short (expected 301, got 45) [ 75.820265][ T4269] usb 5-1: config 16 interface 0 altsetting 0 endpoint 0x5 has invalid wMaxPacketSize 0 [ 75.822533][ T13] usb 1-1: usb_control_msg returned -32 [ 75.830649][ T4269] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x5 has invalid maxpacket 0 [ 75.841333][ T13] usbtmc 1-1:16.0: can't read capabilities [ 75.851486][ T4269] usb 5-1: config 16 interface 0 altsetting 0 bulk endpoint 0x8B has invalid maxpacket 32 [ 75.864123][ T4269] usb 5-1: config 16 interface 0 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 3 [ 75.877851][ T4269] usb 5-1: New USB device found, idVendor=ee8d, idProduct=db1e, bcdDevice=61.23 [ 75.889446][ T4269] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 76.064474][ T4622] FAULT_INJECTION: forcing a failure. [ 76.064474][ T4622] name failslab, interval 1, probability 0, space 0, times 0 [ 76.077567][ T4622] CPU: 1 PID: 4622 Comm: syz.1.94 Not tainted syzkaller #0 [ 76.085063][ T4622] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 76.095109][ T4622] Call Trace: [ 76.098392][ T4622] [ 76.101320][ T4622] dump_stack_lvl+0x188/0x250 [ 76.106007][ T4622] ? show_regs_print_info+0x20/0x20 [ 76.111197][ T4622] ? load_image+0x410/0x410 [ 76.115701][ T4622] ? __might_sleep+0xf0/0xf0 [ 76.120296][ T4622] ? __lock_acquire+0x7d40/0x7d40 [ 76.125330][ T4622] should_fail+0x383/0x4b0 [ 76.129758][ T4622] should_failslab+0x5/0x20 [ 76.134251][ T4622] slab_pre_alloc_hook+0x51/0xc0 [ 76.139215][ T4622] kmem_cache_alloc_trace+0x47/0x290 [ 76.144488][ T4622] ? __se_sys_io_uring_setup+0x363/0x2900 [ 76.150213][ T4622] __se_sys_io_uring_setup+0x363/0x2900 [ 76.155758][ T4622] ? __context_tracking_exit+0x4c/0x80 [ 76.161222][ T4622] ? __x64_sys_io_uring_setup+0x60/0x60 [ 76.166775][ T4622] ? lockdep_hardirqs_on+0x94/0x140 [ 76.171986][ T4622] do_syscall_64+0x4c/0xa0 [ 76.176505][ T4622] ? clear_bhb_loop+0x30/0x80 [ 76.181191][ T4622] ? clear_bhb_loop+0x30/0x80 [ 76.185871][ T4622] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 76.191751][ T4622] RIP: 0033:0x7fb7e8033559 [ 76.196172][ T4622] 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 [ 76.215780][ T4622] RSP: 002b:00007fb7e628a028 EFLAGS: 00000246 ORIG_RAX: 00000000000001a9 [ 76.224199][ T4622] RAX: ffffffffffffffda RBX: 00007fb7e82b9fa0 RCX: 00007fb7e8033559 [ 76.232172][ T4622] RDX: 0000000000000000 RSI: 0000200000000680 RDI: 00000000000019a8 [ 76.240159][ T4622] RBP: 00007fb7e80cab20 R08: 0000000000000000 R09: 0000000000000000 [ 76.248134][ T4622] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 76.256099][ T4622] R13: 00007fb7e82ba038 R14: 00007fb7e82b9fa0 R15: 00007ffce72eaf48 [ 76.264089][ T4622] [ 76.293718][ T4269] usb 5-1: GET_CAPABILITIES returned 0 [ 76.299217][ T4269] usbtmc 5-1:16.0: can't read capabilities [ 76.500461][ T4269] usb 5-1: USB disconnect, device number 2 [ 76.709494][ T4578] Bluetooth: hci0: Invalid link key type 20 for 66:55:44:33:22:11 [ 77.348821][ T13] hid-generic 0005:057E:2017.0001: No inputs registered, leaving [ 77.367811][ T13] hid-generic 0005:057E:2017.0001: hidraw0: BLUETOOTH HID v0.00 Gamepad [syz0] on syz0 [ 77.454808][ T4635] fido_id[4635]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 77.568462][ T4647] Zero length message leads to an empty skb [ 77.637987][ T4650] md: personality for level is not loaded! [ 77.677301][ T4652] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 77.696773][ T4652] IPv6: ADDRCONF(NETDEV_CHANGE): dummy0: link becomes ready [ 77.704332][ T4652] IPv6: ADDRCONF(NETDEV_CHANGE): eql: link becomes ready [ 77.717047][ T4652] IPv6: ADDRCONF(NETDEV_CHANGE): ifb0: link becomes ready [ 77.731659][ T4652] IPv6: ADDRCONF(NETDEV_CHANGE): ifb1: link becomes ready [ 77.746622][ T4652] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready [ 77.758118][ T4652] IPv6: ADDRCONF(NETDEV_CHANGE): wpan0: link becomes ready [ 77.766785][ T4652] IPv6: ADDRCONF(NETDEV_CHANGE): wpan1: link becomes ready [ 77.809070][ T4654] EXT4-fs (sda1): shut down requested (2) [ 77.816876][ T4654] Aborting journal on device sda1-8. [ 77.830997][ T13] usb 1-1: USB disconnect, device number 2 [ 78.082991][ T4666] device-mapper: ioctl: ioctl interface mismatch: kernel(4.45.0), user(4.50.0), cmd(6) [ 78.115586][ T4668] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 78.162984][ T4668] rdma_rxe: ignoring netdev event = 23 for rxe_eth0 [ 78.169784][ T4668] rdma_rxe: rxe_eth0 changed mtu to 1280 [ 78.175646][ T4668] infiniband rxe0: set active [ 78.179636][ T4669] FAULT_INJECTION: forcing a failure. [ 78.179636][ T4669] name failslab, interval 1, probability 0, space 0, times 0 [ 78.196820][ T1109] rxe_eth0 speed is unknown, defaulting to 1000 [ 78.197914][ T4669] CPU: 1 PID: 4669 Comm: syz.4.113 Not tainted syzkaller #0 [ 78.210379][ T4669] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 78.220443][ T4669] Call Trace: [ 78.223746][ T4669] [ 78.226675][ T4669] dump_stack_lvl+0x188/0x250 [ 78.231343][ T4669] ? show_regs_print_info+0x20/0x20 [ 78.236624][ T4669] ? load_image+0x410/0x410 [ 78.241134][ T4669] ? __might_sleep+0xf0/0xf0 [ 78.245734][ T4669] ? __lock_acquire+0x7d40/0x7d40 [ 78.250752][ T4669] should_fail+0x383/0x4b0 [ 78.255173][ T4669] should_failslab+0x5/0x20 [ 78.259685][ T4669] slab_pre_alloc_hook+0x51/0xc0 [ 78.264629][ T4669] __kmalloc+0x6b/0x340 [ 78.268770][ T4669] ? realloc_user_queue+0xb5/0x2a0 [ 78.273876][ T4669] realloc_user_queue+0xb5/0x2a0 [ 78.278806][ T4669] snd_timer_user_open+0xf8/0x160 [ 78.283822][ T4669] chrdev_open+0x585/0x5f0 [ 78.288235][ T4669] ? cd_forget+0x160/0x160 [ 78.292654][ T4669] ? fsnotify_perm+0x3a7/0x560 [ 78.297419][ T4669] ? cd_forget+0x160/0x160 [ 78.301816][ T4669] do_dentry_open+0x7f7/0xf90 [ 78.306485][ T4669] ? vfs_open+0x2b/0x80 [ 78.310642][ T4669] path_openat+0x2718/0x2fb0 [ 78.315245][ T4669] ? __kasan_slab_alloc+0xa9/0xc0 [ 78.320258][ T4669] ? do_filp_open+0x400/0x400 [ 78.325016][ T4669] do_filp_open+0x1df/0x400 [ 78.329506][ T4669] ? vfs_tmpfile+0x300/0x300 [ 78.334097][ T4669] ? _raw_spin_unlock+0x24/0x40 [ 78.338932][ T4669] ? alloc_fd+0x59e/0x650 [ 78.343246][ T4669] do_sys_openat2+0x14b/0x500 [ 78.347908][ T4669] ? __lock_acquire+0x7d40/0x7d40 [ 78.352922][ T4669] ? do_sys_open+0xe0/0xe0 [ 78.357345][ T4669] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 78.363334][ T4669] ? lock_chain_count+0x20/0x20 [ 78.368183][ T4669] __x64_sys_openat+0x135/0x160 [ 78.373019][ T4669] do_syscall_64+0x4c/0xa0 [ 78.377435][ T4669] ? clear_bhb_loop+0x30/0x80 [ 78.382111][ T4669] ? clear_bhb_loop+0x30/0x80 [ 78.386781][ T4669] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 78.392654][ T4669] RIP: 0033:0x7f460cbe0559 [ 78.397052][ T4669] 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 [ 78.416637][ T4669] RSP: 002b:00007f460ae16028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 78.425042][ T4669] RAX: ffffffffffffffda RBX: 00007f460ce67090 RCX: 00007f460cbe0559 [ 78.433026][ T4669] RDX: 0000000000008080 RSI: 0000200000000740 RDI: ffffffffffffff9c [ 78.440980][ T4669] RBP: 00007f460cc77b20 R08: 0000000000000000 R09: 0000000000000000 [ 78.442534][ T4603] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 78.448938][ T4669] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 78.448955][ T4669] R13: 00007f460ce67128 R14: 00007f460ce67090 R15: 00007fff3204a1d8 [ 78.448980][ T4669] [ 78.477351][ T4668] ======================================================= [ 78.477351][ T4668] WARNING: The mand mount option has been deprecated and [ 78.477351][ T4668] and is ignored by this kernel. Remove the mand [ 78.477351][ T4668] option from the mount to silence this warning. [ 78.477351][ T4668] ======================================================= [ 79.135828][ T4683] tmpfs: Unknown parameter 'usrquota' [ 81.043771][ T4709] netlink: 20 bytes leftover after parsing attributes in process `syz.1.126'. [ 81.405463][ T21] cfg80211: failed to load regulatory.db [ 81.534660][ T4708] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 82.763935][ T4708] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 82.848065][ T4726] netlink: 168 bytes leftover after parsing attributes in process `syz.0.132'. [ 82.900433][ T4708] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 82.986347][ T26] kauditd_printk_skb: 24 callbacks suppressed [ 82.986360][ T26] audit: type=1326 audit(1793071756.711:162): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4730 comm="syz.3.135" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2ae0ad559 code=0x7ffc0000 [ 83.016829][ T4306] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 83.018827][ T4708] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 83.024487][ T21] usb 2-1: new high-speed USB device number 3 using dummy_hcd [ 83.034265][ T26] audit: type=1326 audit(1793071756.761:163): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4730 comm="syz.3.135" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7fd2ae0ad559 code=0x7ffc0000 [ 83.108932][ T26] audit: type=1326 audit(1793071756.761:164): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4730 comm="syz.3.135" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2ae0ad559 code=0x7ffc0000 [ 83.182926][ T26] audit: type=1326 audit(1793071756.761:165): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4730 comm="syz.3.135" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2ae0ad559 code=0x7ffc0000 [ 83.267004][ T26] audit: type=1326 audit(1793071756.761:166): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4730 comm="syz.3.135" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fd2ae0ad559 code=0x7ffc0000 [ 83.291601][ T4306] usb 3-1: Using ep0 maxpacket: 32 [ 83.333801][ T4744] lo speed is unknown, defaulting to 1000 [ 83.351964][ T4744] lo speed is unknown, defaulting to 1000 [ 83.365023][ T4744] lo speed is unknown, defaulting to 1000 [ 83.368696][ T26] audit: type=1326 audit(1793071756.761:167): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4730 comm="syz.3.135" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2ae0ad559 code=0x7ffc0000 [ 83.416036][ T21] usb 2-1: config index 0 descriptor too short (expected 23569, got 27) [ 83.431343][ T21] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 83.442039][ T4306] usb 3-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 83.476931][ T4306] usb 3-1: config 0 has 0 interfaces, different from the descriptor's value: 1 [ 83.570906][ T26] audit: type=1326 audit(1793071756.761:168): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4730 comm="syz.3.135" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2ae0ad559 code=0x7ffc0000 [ 83.652717][ T21] usb 2-1: New USB device found, idVendor=03eb, idProduct=0002, bcdDevice=ba.c0 [ 83.664027][ T26] audit: type=1326 audit(1793071756.761:169): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4730 comm="syz.3.135" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7fd2ae0ad559 code=0x7ffc0000 [ 83.669571][ T21] usb 2-1: New USB device strings: Mfr=5, Product=0, SerialNumber=0 [ 83.688629][ T26] audit: type=1326 audit(1793071756.761:170): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4730 comm="syz.3.135" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2ae0ad559 code=0x7ffc0000 [ 83.720588][ T26] audit: type=1326 audit(1793071756.761:171): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=unconfined pid=4730 comm="syz.3.135" exe="/root/ci2-linux-5-15-kasan/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd2ae0ad559 code=0x7ffc0000 [ 83.787116][ T4306] usb 3-1: New USB device found, idVendor=8086, idProduct=9500, bcdDevice=b6.d8 [ 83.801562][ T4306] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 83.819069][ T21] usb 2-1: Manufacturer: syz [ 83.836365][ T4306] usb 3-1: Product: syz [ 83.846617][ T21] usb 2-1: config 0 descriptor?? [ 83.864331][ T4306] usb 3-1: Manufacturer: syz [ 83.879300][ T4306] usb 3-1: SerialNumber: syz [ 83.907613][ T4306] usb 3-1: config 0 descriptor?? [ 83.926236][ T4744] infiniband syz1: set active [ 83.932464][ T4271] lo speed is unknown, defaulting to 1000 [ 83.943017][ T21] rc_core: Couldn't load IR keymap rc-hauppauge [ 83.948833][ T4752] FAULT_INJECTION: forcing a failure. [ 83.948833][ T4752] name failslab, interval 1, probability 0, space 0, times 0 [ 83.954750][ T21] Registered IR keymap rc-empty [ 83.971831][ T4744] infiniband syz1: added lo [ 83.994023][ T21] rc rc0: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0 [ 84.008674][ T4752] CPU: 0 PID: 4752 Comm: syz.4.140 Not tainted syzkaller #0 [ 84.015987][ T4752] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 84.019863][ T21] input: IgorPlug-USB IR Receiver as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/rc/rc0/input6 [ 84.026141][ T4752] Call Trace: [ 84.026152][ T4752] [ 84.026160][ T4752] dump_stack_lvl+0x188/0x250 [ 84.026187][ T4752] ? show_regs_print_info+0x20/0x20 [ 84.026205][ T4752] ? load_image+0x410/0x410 [ 84.026226][ T4752] ? __might_sleep+0xf0/0xf0 [ 84.026245][ T4752] ? __lock_acquire+0x7d40/0x7d40 [ 84.026269][ T4752] should_fail+0x383/0x4b0 [ 84.026291][ T4752] should_failslab+0x5/0x20 [ 84.026307][ T4752] slab_pre_alloc_hook+0x51/0xc0 [ 84.026328][ T4752] kmem_cache_alloc_node_trace+0x4a/0x2f0 [ 84.026344][ T4752] ? throtl_pd_alloc+0x9a/0x5f0 [ 84.026366][ T4752] throtl_pd_alloc+0x9a/0x5f0 [ 84.096255][ T4752] blkg_alloc+0x485/0x640 [ 84.100610][ T4752] blkg_conf_prep+0x52f/0x830 [ 84.105325][ T4752] tg_set_conf+0xdb/0x3c0 [ 84.109665][ T4752] ? tg_prfill_conf_u64+0x80/0x80 [ 84.114697][ T4752] ? __mutex_lock_common+0x435/0x2400 [ 84.120093][ T4752] ? tg_print_conf_uint+0xe0/0xe0 [ 84.125128][ T4752] cgroup_file_write+0x2c4/0x670 [ 84.130081][ T4752] ? read_lock_is_recursive+0x10/0x10 [ 84.135467][ T4752] ? cgroup_seqfile_stop+0xd0/0xd0 [ 84.141465][ T4752] ? cgroup_seqfile_stop+0xd0/0xd0 [ 84.146583][ T4752] kernfs_fop_write_iter+0x3a8/0x500 [ 84.151891][ T4752] vfs_write+0x748/0xd70 [ 84.156157][ T4752] ? file_end_write+0x250/0x250 [ 84.161044][ T4752] ? mutex_lock_nested+0x17/0x20 [ 84.165995][ T4752] ? __fdget_pos+0x2bf/0x370 [ 84.170615][ T4752] ? ksys_write+0x70/0x260 [ 84.175046][ T4752] ksys_write+0x153/0x260 [ 84.179392][ T4752] ? __ia32_sys_read+0x80/0x80 [ 84.179924][ T4271] usb 3-1: USB disconnect, device number 4 [ 84.184171][ T4752] ? lockdep_hardirqs_on+0x94/0x140 [ 84.184200][ T4752] do_syscall_64+0x4c/0xa0 [ 84.184215][ T4752] ? clear_bhb_loop+0x30/0x80 [ 84.184230][ T4752] ? clear_bhb_loop+0x30/0x80 [ 84.184247][ T4752] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 84.184265][ T4752] RIP: 0033:0x7f460cbe0559 [ 84.219265][ T4752] 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 [ 84.238885][ T4752] RSP: 002b:00007f460ae37028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 84.247317][ T4752] RAX: ffffffffffffffda RBX: 00007f460ce66fa0 RCX: 00007f460cbe0559 [ 84.255302][ T4752] RDX: 0000000000000006 RSI: 00002000000012c0 RDI: 0000000000000004 [ 84.263287][ T4752] RBP: 00007f460cc77b20 R08: 0000000000000000 R09: 0000000000000000 [ 84.269784][ T4744] RDS/IB: syz1: added [ 84.271351][ T4752] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 84.283459][ T4752] R13: 00007f460ce67038 R14: 00007f460ce66fa0 R15: 00007fff3204a1d8 [ 84.291458][ T4752] [ 84.301048][ T4744] smc: adding ib device syz1 with port count 1 [ 84.310691][ T4744] smc: ib device syz1 port 1 has pnetid [ 84.325686][ T21] usb 2-1: USB disconnect, device number 3 [ 84.337521][ T13] lo speed is unknown, defaulting to 1000 [ 84.347588][ T4744] lo speed is unknown, defaulting to 1000 [ 84.487470][ T4744] lo speed is unknown, defaulting to 1000 [ 84.539899][ T4760] netlink: 68 bytes leftover after parsing attributes in process `syz.3.143'. [ 84.679589][ T4744] lo speed is unknown, defaulting to 1000 [ 84.773099][ T145] tipc: Subscription rejected, illegal request [ 84.806780][ T4744] lo speed is unknown, defaulting to 1000 [ 84.883783][ T4771] FAULT_INJECTION: forcing a failure. [ 84.883783][ T4771] name failslab, interval 1, probability 0, space 0, times 0 [ 84.935766][ T4771] CPU: 0 PID: 4771 Comm: syz.1.147 Not tainted syzkaller #0 [ 84.943103][ T4771] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 84.953170][ T4771] Call Trace: [ 84.956455][ T4771] [ 84.959395][ T4771] dump_stack_lvl+0x188/0x250 [ 84.964095][ T4771] ? show_regs_print_info+0x20/0x20 [ 84.969321][ T4771] ? load_image+0x410/0x410 [ 84.973838][ T4771] ? __might_sleep+0xf0/0xf0 [ 84.978435][ T4771] ? __lock_acquire+0x7d40/0x7d40 [ 84.983482][ T4771] should_fail+0x383/0x4b0 [ 84.987908][ T4771] should_failslab+0x5/0x20 [ 84.992411][ T4771] slab_pre_alloc_hook+0x51/0xc0 [ 84.997357][ T4771] kmem_cache_alloc_trace+0x47/0x290 [ 85.002651][ T4771] ? nf_tables_commit+0x6dd/0x7730 [ 85.007863][ T4771] nf_tables_commit+0x6dd/0x7730 [ 85.012827][ T4771] ? nf_tables_rule_release+0x360/0x360 [ 85.018420][ T4771] ? __lock_acquire+0x7d40/0x7d40 [ 85.023472][ T4771] ? nf_tables_newtable+0xce0/0x1680 [ 85.028789][ T4771] ? __nla_parse+0x3c/0x50 [ 85.033217][ T4771] nfnetlink_rcv+0x1aac/0x2450 [ 85.038021][ T4771] ? nfnetlink_net_exit_batch+0xa0/0xa0 [ 85.043621][ T4771] ? skb_clone+0x1f1/0x350 [ 85.048049][ T4771] ? rcu_lock_release+0x5/0x20 [ 85.052824][ T4771] ? __lock_acquire+0x7d40/0x7d40 [ 85.057871][ T4771] netlink_unicast+0x78f/0x940 [ 85.062702][ T4771] netlink_sendmsg+0x8ba/0xbe0 [ 85.067498][ T4771] ? netlink_getsockopt+0x570/0x570 [ 85.072709][ T4771] ? aa_sock_msg_perm+0x94/0x150 [ 85.077668][ T4771] ? apparmor_socket_sendmsg+0x88/0x230 [ 85.083222][ T4771] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 85.089301][ T4771] ? security_socket_sendmsg+0x7c/0xa0 [ 85.094772][ T4771] ? netlink_getsockopt+0x570/0x570 [ 85.099983][ T4771] ____sys_sendmsg+0x5be/0x8f0 [ 85.104768][ T4771] ? __sys_sendmsg_sock+0x30/0x30 [ 85.109809][ T4771] ? import_iovec+0x6f/0xa0 [ 85.114326][ T4771] ___sys_sendmsg+0x236/0x2e0 [ 85.119019][ T4771] ? __sys_sendmsg+0x290/0x290 [ 85.123832][ T4771] __se_sys_sendmsg+0x1b7/0x2a0 [ 85.128690][ T4771] ? __x64_sys_sendmsg+0x80/0x80 [ 85.133632][ T4771] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 85.139725][ T4771] ? lockdep_hardirqs_on+0x94/0x140 [ 85.144946][ T4771] do_syscall_64+0x4c/0xa0 [ 85.149376][ T4771] ? clear_bhb_loop+0x30/0x80 [ 85.154075][ T4771] ? clear_bhb_loop+0x30/0x80 [ 85.158804][ T4771] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 85.164715][ T4771] RIP: 0033:0x7fb7e8033559 [ 85.169140][ T4771] 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 [ 85.188756][ T4771] RSP: 002b:00007fb7e628a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 85.197188][ T4771] RAX: ffffffffffffffda RBX: 00007fb7e82b9fa0 RCX: 00007fb7e8033559 [ 85.205178][ T4771] RDX: 0000000004000000 RSI: 0000200000000780 RDI: 0000000000000004 [ 85.213168][ T4771] RBP: 00007fb7e80cab20 R08: 0000000000000000 R09: 0000000000000000 [ 85.221151][ T4771] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 85.229138][ T4771] R13: 00007fb7e82ba038 R14: 00007fb7e82b9fa0 R15: 00007ffce72eaf48 [ 85.237141][ T4771] [ 85.329366][ T4744] lo speed is unknown, defaulting to 1000 [ 85.636390][ T4792] md: could not open device unknown-block(1,1). [ 85.903248][ T4795] device-mapper: raid: Choosing default region size of 4MiB [ 85.942549][ T4795] device-mapper: table: 248:0: raid: Invalid flags combination [ 85.962476][ T21] usb 5-1: new high-speed USB device number 3 using dummy_hcd [ 85.982679][ T4795] device-mapper: ioctl: error adding target to table [ 86.332617][ T21] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 86.362143][ T21] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0 [ 86.404357][ T21] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 86.451787][ T21] usb 5-1: New USB device found, idVendor=047f, idProduct=ffff, bcdDevice= 0.00 [ 86.489219][ T21] usb 5-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 86.539696][ T21] usb 5-1: config 0 descriptor?? [ 86.686866][ T4824] kvm: pic: level sensitive irq not supported [ 86.688374][ T4824] kvm: pic: non byte read [ 87.102771][ T21] usbhid 5-1:0.0: can't add hid device: -71 [ 87.116154][ T21] usbhid: probe of 5-1:0.0 failed with error -71 [ 87.347442][ T21] usb 5-1: USB disconnect, device number 3 [ 88.068603][ T4852] comedi comedi2: pcl812: I/O port conflict (0xe,16) [ 88.228628][ T4860] netlink: 8 bytes leftover after parsing attributes in process `syz.2.183'. [ 88.359077][ T4866] FAULT_INJECTION: forcing a failure. [ 88.359077][ T4866] name failslab, interval 1, probability 0, space 0, times 0 [ 88.412702][ T4866] CPU: 1 PID: 4866 Comm: syz.3.186 Not tainted syzkaller #0 [ 88.420035][ T4866] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 88.430104][ T4866] Call Trace: [ 88.433455][ T4866] [ 88.436407][ T4866] dump_stack_lvl+0x188/0x250 [ 88.441105][ T4866] ? show_regs_print_info+0x20/0x20 [ 88.446322][ T4866] ? load_image+0x410/0x410 [ 88.450853][ T4866] ? __might_sleep+0xf0/0xf0 [ 88.455463][ T4866] ? __lock_acquire+0x7d40/0x7d40 [ 88.460511][ T4866] should_fail+0x383/0x4b0 [ 88.464946][ T4866] should_failslab+0x5/0x20 [ 88.469455][ T4866] slab_pre_alloc_hook+0x51/0xc0 [ 88.474404][ T4866] kmem_cache_alloc_trace+0x47/0x290 [ 88.479704][ T4866] ? legacy_init_fs_context+0x4d/0xb0 [ 88.485087][ T4866] ? __raw_spin_lock_init+0x41/0x100 [ 88.490384][ T4866] legacy_init_fs_context+0x4d/0xb0 [ 88.495600][ T4866] alloc_fs_context+0x628/0x7d0 [ 88.500473][ T4866] __se_sys_fsopen+0x111/0x320 [ 88.505255][ T4866] do_syscall_64+0x4c/0xa0 [ 88.509687][ T4866] ? clear_bhb_loop+0x30/0x80 [ 88.514373][ T4866] ? clear_bhb_loop+0x30/0x80 [ 88.519061][ T4866] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 88.524963][ T4866] RIP: 0033:0x7fd2ae0ad559 [ 88.529390][ T4866] 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 [ 88.549006][ T4866] RSP: 002b:00007fd2ac304028 EFLAGS: 00000246 ORIG_RAX: 00000000000001ae [ 88.557442][ T4866] RAX: ffffffffffffffda RBX: 00007fd2ae333fa0 RCX: 00007fd2ae0ad559 [ 88.565438][ T4866] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000200000000700 [ 88.573424][ T4866] RBP: 00007fd2ae144b20 R08: 0000000000000000 R09: 0000000000000000 [ 88.581407][ T4866] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 88.589385][ T4866] R13: 00007fd2ae334038 R14: 00007fd2ae333fa0 R15: 00007ffedc81e4e8 [ 88.597382][ T4866] [ 88.675213][ T4873] VFS: Mount too revealing [ 88.902285][ T4306] hid-generic 0005:057E:2017.0002: No inputs registered, leaving [ 88.945956][ T4306] hid-generic 0005:057E:2017.0002: hidraw0: BLUETOOTH HID v0.00 Gamepad [syz0] on syz0 [ 88.958155][ T4894] udevd[4894]: failed to execute '/lib/udev/fido_id' 'fido_id': Input/output error [ 88.987212][ T4888] bonding: bond0 is being created... [ 89.020960][ T4888] bonding: bond0 already exists [ 89.058581][ T4888] device syzkaller1 entered promiscuous mode [ 89.156200][ T4900] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 89.386557][ T4910] netlink: 24 bytes leftover after parsing attributes in process `syz.0.202'. [ 89.406698][ T4910] netlink: 16 bytes leftover after parsing attributes in process `syz.0.202'. [ 90.445800][ T4925] netlink: 8 bytes leftover after parsing attributes in process `syz.3.206'. [ 90.454657][ T4925] IPv6: NLM_F_CREATE should be specified when creating new route [ 90.587115][ T4927] Bluetooth: hci0: Invalid link key type 20 for 66:55:44:33:22:11 [ 90.676425][ T4931] capability: warning: `syz.0.210' uses 32-bit capabilities (legacy support in use) [ 90.710304][ T4931] FAULT_INJECTION: forcing a failure. [ 90.710304][ T4931] name failslab, interval 1, probability 0, space 0, times 0 [ 90.764718][ T4931] CPU: 0 PID: 4931 Comm: syz.0.210 Not tainted syzkaller #0 [ 90.772038][ T4931] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 90.782103][ T4931] Call Trace: [ 90.785392][ T4931] [ 90.788320][ T4931] dump_stack_lvl+0x188/0x250 [ 90.793012][ T4931] ? show_regs_print_info+0x20/0x20 [ 90.798231][ T4931] ? load_image+0x410/0x410 [ 90.802756][ T4931] ? __might_sleep+0xf0/0xf0 [ 90.807361][ T4931] ? __lock_acquire+0x7d40/0x7d40 [ 90.812402][ T4931] should_fail+0x383/0x4b0 [ 90.816845][ T4931] should_failslab+0x5/0x20 [ 90.821355][ T4931] slab_pre_alloc_hook+0x51/0xc0 [ 90.826306][ T4931] kmem_cache_alloc_trace+0x47/0x290 [ 90.831602][ T4931] ? pkcs8_key_preparse+0x114/0x3c0 [ 90.836822][ T4931] pkcs8_key_preparse+0x114/0x3c0 [ 90.841866][ T4931] ? pkcs8_note_key+0x80/0x80 [ 90.846562][ T4931] ? x509_key_preparse+0x70/0x5d0 [ 90.851595][ T4931] ? down_read+0x1aa/0x2e0 [ 90.856035][ T4931] asymmetric_key_preparse+0xa5/0x140 [ 90.861505][ T4931] key_create_or_update+0x432/0xa40 [ 90.866708][ T4931] ? security_key_permission+0x7c/0xa0 [ 90.872191][ T4931] ? key_type_put+0x20/0x20 [ 90.876707][ T4931] ? lookup_user_key_possessed+0x40/0x40 [ 90.882358][ T4931] ? __might_fault+0xb3/0x110 [ 90.887055][ T4931] __se_sys_add_key+0x34b/0x410 [ 90.891919][ T4931] ? __x64_sys_add_key+0xc0/0xc0 [ 90.896876][ T4931] ? lockdep_hardirqs_on+0x94/0x140 [ 90.902077][ T4931] ? __x64_sys_add_key+0x1c/0xc0 [ 90.907023][ T4931] do_syscall_64+0x4c/0xa0 [ 90.911443][ T4931] ? clear_bhb_loop+0x30/0x80 [ 90.916124][ T4931] ? clear_bhb_loop+0x30/0x80 [ 90.920813][ T4931] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 90.926728][ T4931] RIP: 0033:0x7ff1d78f6559 [ 90.931160][ T4931] 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 [ 90.950785][ T4931] RSP: 002b:00007ff1d5b4d028 EFLAGS: 00000246 ORIG_RAX: 00000000000000f8 [ 90.959224][ T4931] RAX: ffffffffffffffda RBX: 00007ff1d7b7cfa0 RCX: 00007ff1d78f6559 [ 90.967214][ T4931] RDX: 0000200000000400 RSI: 0000000000000000 RDI: 00002000000002c0 [ 90.975197][ T4931] RBP: 00007ff1d798db20 R08: ffffffffffffffff R09: 0000000000000000 [ 90.983182][ T4931] R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000000 [ 90.991165][ T4931] R13: 00007ff1d7b7d038 R14: 00007ff1d7b7cfa0 R15: 00007fff7a091168 [ 90.999163][ T4931] [ 91.153459][ T4947] binfmt_misc: register: failed to install interpreter file ./file0 [ 91.353588][ T4957] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 91.451188][ T4960] netlink: 16 bytes leftover after parsing attributes in process `syz.3.221'. [ 91.822256][ T4977] device-mapper: ioctl: ioctl interface mismatch: kernel(4.45.0), user(4.50.0), cmd(3) [ 91.860332][ T4980] IPVS: set_ctl: invalid protocol: 46 127.0.0.1:21 [ 91.883874][ T4983] device-mapper: ioctl: ioctl interface mismatch: kernel(4.45.0), user(4.50.0), cmd(9) [ 91.940253][ T4977] device-mapper: ioctl: ioctl interface mismatch: kernel(4.45.0), user(4.50.0), cmd(6) [ 91.967619][ T21] Bluetooth: hci0: Controller not accepting commands anymore: ncmd = 0 [ 91.980910][ T21] Bluetooth: hci0: Injecting HCI hardware error event [ 91.988351][ T4987] md: could not open device unknown-block(1,4). [ 92.008713][ T4193] Bluetooth: hci0: hardware error 0x00 [ 92.009571][ T4987] md: could not open device unknown-block(1,5). [ 92.190769][ T0] NOHZ tick-stop error: Non-RCU local softirq work is pending, handler #02!!! [ 92.337576][ T4987] md/raid1:md2: active with 1 out of 2 mirrors [ 92.383218][ T4987] md2: detected capacity change from 0 to 1024 [ 92.521857][ T5000] FAULT_INJECTION: forcing a failure. [ 92.521857][ T5000] name failslab, interval 1, probability 0, space 0, times 0 [ 92.525452][ T4990] md2: detected capacity change from 1024 to 0 [ 92.570616][ T5000] CPU: 1 PID: 5000 Comm: syz.0.236 Not tainted syzkaller #0 [ 92.577951][ T5000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 92.588018][ T5000] Call Trace: [ 92.591314][ T5000] [ 92.594261][ T5000] dump_stack_lvl+0x188/0x250 [ 92.595877][ T4990] md: md2 stopped. [ 92.598958][ T5000] ? show_regs_print_info+0x20/0x20 [ 92.607898][ T5000] ? load_image+0x410/0x410 [ 92.612424][ T5000] ? __might_sleep+0xf0/0xf0 [ 92.617027][ T5000] ? __lock_acquire+0x7d40/0x7d40 [ 92.622076][ T5000] should_fail+0x383/0x4b0 [ 92.626515][ T5000] should_failslab+0x5/0x20 [ 92.631024][ T5000] slab_pre_alloc_hook+0x51/0xc0 [ 92.635970][ T5000] ? new_inode_pseudo+0x77/0x210 [ 92.641013][ T5000] kmem_cache_alloc+0x3d/0x280 [ 92.645797][ T5000] new_inode_pseudo+0x77/0x210 [ 92.650578][ T5000] new_inode+0x25/0x1d0 [ 92.654744][ T5000] ? __rwlock_init+0x140/0x140 [ 92.659520][ T5000] configfs_create+0xbd/0x660 [ 92.664214][ T5000] ? do_raw_spin_unlock+0x11d/0x230 [ 92.669433][ T5000] configfs_lookup+0x3b4/0x790 [ 92.674216][ T5000] ? configfs_depend_item_unlocked+0x450/0x450 [ 92.680391][ T5000] path_openat+0x1046/0x2fb0 [ 92.685114][ T5000] ? do_filp_open+0x400/0x400 [ 92.689825][ T5000] do_filp_open+0x1df/0x400 [ 92.694352][ T5000] ? vfs_tmpfile+0x300/0x300 [ 92.699026][ T5000] ? _raw_spin_unlock+0x24/0x40 [ 92.703893][ T5000] ? alloc_fd+0x59e/0x650 [ 92.708245][ T5000] do_sys_openat2+0x14b/0x500 [ 92.712935][ T5000] ? __lock_acquire+0x7d40/0x7d40 [ 92.717978][ T5000] ? do_sys_open+0xe0/0xe0 [ 92.722411][ T5000] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 92.728415][ T5000] ? lock_chain_count+0x20/0x20 [ 92.733286][ T5000] __x64_sys_openat+0x135/0x160 [ 92.738155][ T5000] do_syscall_64+0x4c/0xa0 [ 92.742582][ T5000] ? clear_bhb_loop+0x30/0x80 [ 92.747270][ T5000] ? clear_bhb_loop+0x30/0x80 [ 92.751968][ T5000] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 92.757868][ T5000] RIP: 0033:0x7ff1d78f6559 [ 92.762298][ T5000] 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 [ 92.781915][ T5000] RSP: 002b:00007ff1d5b4d028 EFLAGS: 00000246 ORIG_RAX: 0000000000000101 [ 92.790346][ T5000] RAX: ffffffffffffffda RBX: 00007ff1d7b7cfa0 RCX: 00007ff1d78f6559 [ 92.798336][ T5000] RDX: 0000000000000001 RSI: 0000200000000940 RDI: ffffffffffffff9c [ 92.806322][ T5000] RBP: 00007ff1d798db20 R08: 0000000000000000 R09: 0000000000000000 [ 92.814310][ T5000] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 92.822295][ T5000] R13: 00007ff1d7b7d038 R14: 00007ff1d7b7cfa0 R15: 00007fff7a091168 [ 92.830299][ T5000] [ 93.054766][ T5016] [ 93.057122][ T5016] ====================================================== [ 93.064136][ T5016] WARNING: possible circular locking dependency detected [ 93.071165][ T5016] syzkaller #0 Not tainted [ 93.075576][ T5016] ------------------------------------------------------ [ 93.082596][ T5016] syz.3.237/5016 is trying to acquire lock: [ 93.088496][ T5016] ffff888023501350 (&ndev->req_lock){+.+.}-{3:3}, at: nci_start_poll+0x8de/0xd10 [ 93.097646][ T5016] [ 93.097646][ T5016] but task is already holding lock: [ 93.105011][ T5016] ffff8880235055d8 (&genl_data->genl_data_mutex){+.+.}-{3:3}, at: nfc_genl_start_poll+0x1c9/0x340 [ 93.115717][ T5016] [ 93.115717][ T5016] which lock already depends on the new lock. [ 93.115717][ T5016] [ 93.126118][ T5016] [ 93.126118][ T5016] the existing dependency chain (in reverse order) is: [ 93.135132][ T5016] [ 93.135132][ T5016] -> #3 (&genl_data->genl_data_mutex){+.+.}-{3:3}: [ 93.143853][ T5016] __mutex_lock_common+0x1e5/0x2400 [ 93.149592][ T5016] mutex_lock_nested+0x17/0x20 [ 93.154907][ T5016] nfc_urelease_event_work+0x120/0x310 [ 93.161075][ T5016] process_one_work+0x867/0xff0 [ 93.166466][ T5016] worker_thread+0xad7/0x12a0 [ 93.171676][ T5016] kthread+0x42e/0x520 [ 93.176273][ T5016] ret_from_fork+0x1f/0x30 [ 93.181220][ T5016] [ 93.181220][ T5016] -> #2 (nfc_devlist_mutex){+.+.}-{3:3}: [ 93.189043][ T5016] __mutex_lock_common+0x1e5/0x2400 [ 93.194783][ T5016] mutex_lock_nested+0x17/0x20 [ 93.200077][ T5016] nfc_register_device+0x38/0x300 [ 93.205636][ T5016] nci_register_device+0x89f/0x9f0 [ 93.211282][ T5016] virtual_ncidev_open+0x55/0xc0 [ 93.216766][ T5016] misc_open+0x31f/0x390 [ 93.221540][ T5016] chrdev_open+0x585/0x5f0 [ 93.226492][ T5016] do_dentry_open+0x7f7/0xf90 [ 93.231696][ T5016] path_openat+0x2718/0x2fb0 [ 93.236825][ T5016] do_filp_open+0x1df/0x400 [ 93.241857][ T5016] do_sys_openat2+0x14b/0x500 [ 93.247063][ T5016] __x64_sys_openat+0x135/0x160 [ 93.252437][ T5016] do_syscall_64+0x4c/0xa0 [ 93.257729][ T5016] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 93.264503][ T5016] [ 93.264503][ T5016] -> #1 (nci_mutex){+.+.}-{3:3}: [ 93.271639][ T5016] __mutex_lock_common+0x1e5/0x2400 [ 93.277372][ T5016] mutex_lock_nested+0x17/0x20 [ 93.282665][ T5016] virtual_nci_close+0x13/0x40 [ 93.287959][ T5016] nci_dev_up+0x976/0xd90 [ 93.292818][ T5016] nfc_dev_up+0x15d/0x310 [ 93.297675][ T5016] nfc_genl_dev_up+0x85/0xd0 [ 93.302793][ T5016] genl_rcv_msg+0xd0b/0xfa0 [ 93.307823][ T5016] netlink_rcv_skb+0x1e9/0x430 [ 93.313112][ T5016] genl_rcv+0x24/0x40 [ 93.317625][ T5016] netlink_unicast+0x78f/0x940 [ 93.322914][ T5016] netlink_sendmsg+0x8ba/0xbe0 [ 93.328208][ T5016] ____sys_sendmsg+0x5be/0x8f0 [ 93.333499][ T5016] ___sys_sendmsg+0x236/0x2e0 [ 93.338795][ T5016] __se_sys_sendmsg+0x1b7/0x2a0 [ 93.344173][ T5016] do_syscall_64+0x4c/0xa0 [ 93.349115][ T5016] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 93.355537][ T5016] [ 93.355537][ T5016] -> #0 (&ndev->req_lock){+.+.}-{3:3}: [ 93.363196][ T5016] __lock_acquire+0x38f7/0x7d40 [ 93.368593][ T5016] lock_acquire+0x19f/0x400 [ 93.373633][ T5016] __mutex_lock_common+0x1e5/0x2400 [ 93.379365][ T5016] mutex_lock_nested+0x17/0x20 [ 93.384671][ T5016] nci_start_poll+0x8de/0xd10 [ 93.389888][ T5016] nfc_start_poll+0x141/0x2c0 [ 93.395094][ T5016] nfc_genl_start_poll+0x1d7/0x340 [ 93.400742][ T5016] genl_rcv_msg+0xd0b/0xfa0 [ 93.405776][ T5016] netlink_rcv_skb+0x1e9/0x430 [ 93.411062][ T5016] genl_rcv+0x24/0x40 [ 93.415571][ T5016] netlink_unicast+0x78f/0x940 [ 93.420871][ T5016] netlink_sendmsg+0x8ba/0xbe0 [ 93.426163][ T5016] ____sys_sendmsg+0x5be/0x8f0 [ 93.431457][ T5016] ___sys_sendmsg+0x236/0x2e0 [ 93.436655][ T5016] __se_sys_sendmsg+0x1b7/0x2a0 [ 93.442028][ T5016] do_syscall_64+0x4c/0xa0 [ 93.446968][ T5016] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 93.453387][ T5016] [ 93.453387][ T5016] other info that might help us debug this: [ 93.453387][ T5016] [ 93.463611][ T5016] Chain exists of: [ 93.463611][ T5016] &ndev->req_lock --> nfc_devlist_mutex --> &genl_data->genl_data_mutex [ 93.463611][ T5016] [ 93.477869][ T5016] Possible unsafe locking scenario: [ 93.477869][ T5016] [ 93.485325][ T5016] CPU0 CPU1 [ 93.490695][ T5016] ---- ---- [ 93.496058][ T5016] lock(&genl_data->genl_data_mutex); [ 93.501522][ T5016] lock(nfc_devlist_mutex); [ 93.508637][ T5016] lock(&genl_data->genl_data_mutex); [ 93.516617][ T5016] lock(&ndev->req_lock); [ 93.521038][ T5016] [ 93.521038][ T5016] *** DEADLOCK *** [ 93.521038][ T5016] [ 93.529182][ T5016] 4 locks held by syz.3.237/5016: [ 93.534210][ T5016] #0: ffffffff8e2c8cd0 (cb_lock){++++}-{3:3}, at: genl_rcv+0x15/0x40 [ 93.542404][ T5016] #1: ffffffff8e2c8b28 (genl_mutex){+.+.}-{3:3}, at: genl_rcv_msg+0x161/0xfa0 [ 93.551379][ T5016] #2: ffff8880235055d8 (&genl_data->genl_data_mutex){+.+.}-{3:3}, at: nfc_genl_start_poll+0x1c9/0x340 [ 93.562444][ T5016] #3: ffff888023505190 (&dev->mutex){....}-{3:3}, at: nfc_start_poll+0x4f/0x2c0 [ 93.571604][ T5016] [ 93.571604][ T5016] stack backtrace: [ 93.577496][ T5016] CPU: 1 PID: 5016 Comm: syz.3.237 Not tainted syzkaller #0 [ 93.584789][ T5016] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/16/2026 [ 93.594878][ T5016] Call Trace: [ 93.598246][ T5016] [ 93.601177][ T5016] dump_stack_lvl+0x188/0x250 [ 93.605863][ T5016] ? load_image+0x410/0x410 [ 93.610374][ T5016] ? show_regs_print_info+0x20/0x20 [ 93.615584][ T5016] ? print_circular_bug+0x12b/0x1a0 [ 93.620791][ T5016] check_noncircular+0x2f8/0x400 [ 93.625733][ T5016] ? 0xffffffffa0032000 [ 93.629890][ T5016] ? print_deadlock_bug+0x5d0/0x5d0 [ 93.635095][ T5016] ? lockdep_lock+0xf1/0x1f0 [ 93.639695][ T5016] ? mark_lock+0x94/0x320 [ 93.644024][ T5016] ? _find_first_zero_bit+0xd1/0xf0 [ 93.649225][ T5016] __lock_acquire+0x38f7/0x7d40 [ 93.654085][ T5016] ? stack_trace_save+0xf0/0xf0 [ 93.658940][ T5016] ? verify_lock_unused+0x140/0x140 [ 93.664154][ T5016] ? stack_trace_save+0xa6/0xf0 [ 93.669004][ T5016] ? stack_trace_snprint+0xe0/0xe0 [ 93.674115][ T5016] ? check_noncircular+0x186/0x400 [ 93.679261][ T5016] ? print_deadlock_bug+0x5d0/0x5d0 [ 93.684468][ T5016] lock_acquire+0x19f/0x400 [ 93.688978][ T5016] ? nci_start_poll+0x8de/0xd10 [ 93.693869][ T5016] ? __might_sleep+0xf0/0xf0 [ 93.698467][ T5016] ? read_lock_is_recursive+0x10/0x10 [ 93.703844][ T5016] __mutex_lock_common+0x1e5/0x2400 [ 93.709047][ T5016] ? nci_start_poll+0x8de/0xd10 [ 93.713905][ T5016] ? verify_lock_unused+0x140/0x140 [ 93.719143][ T5016] ? is_bpf_text_address+0x254/0x270 [ 93.724439][ T5016] ? nci_start_poll+0x8de/0xd10 [ 93.729300][ T5016] ? mutex_lock_io_nested+0x60/0x60 [ 93.734514][ T5016] mutex_lock_nested+0x17/0x20 [ 93.739293][ T5016] nci_start_poll+0x8de/0xd10 [ 93.744078][ T5016] ? nci_dev_down+0x40/0x40 [ 93.748587][ T5016] ? __mutex_lock_common+0x435/0x2400 [ 93.753961][ T5016] ? klist_iter_exit+0xbc/0xf0 [ 93.758779][ T5016] ? class_find_device+0x232/0x290 [ 93.763888][ T5016] ? nfc_start_poll+0x4f/0x2c0 [ 93.768648][ T5016] ? class_for_each_device+0x290/0x290 [ 93.774107][ T5016] ? nfc_genl_start_poll+0x1c9/0x340 [ 93.779387][ T5016] ? mutex_lock_io_nested+0x60/0x60 [ 93.784597][ T5016] ? nfc_get_device+0x82/0xd0 [ 93.789278][ T5016] ? nfc_release+0x2e0/0x2e0 [ 93.793883][ T5016] nfc_start_poll+0x141/0x2c0 [ 93.798566][ T5016] nfc_genl_start_poll+0x1d7/0x340 [ 93.803682][ T5016] genl_rcv_msg+0xd0b/0xfa0 [ 93.808196][ T5016] ? genl_bind+0x370/0x370 [ 93.812736][ T5016] ? verify_lock_unused+0x140/0x140 [ 93.817942][ T5016] ? verify_lock_unused+0x140/0x140 [ 93.823147][ T5016] ? nfc_genl_dev_down+0xd0/0xd0 [ 93.828098][ T5016] netlink_rcv_skb+0x1e9/0x430 [ 93.832868][ T5016] ? genl_bind+0x370/0x370 [ 93.837288][ T5016] ? netlink_ack+0xb10/0xb10 [ 93.841882][ T5016] ? down_read+0x1aa/0x2e0 [ 93.846305][ T5016] genl_rcv+0x24/0x40 [ 93.850301][ T5016] netlink_unicast+0x78f/0x940 [ 93.855071][ T5016] netlink_sendmsg+0x8ba/0xbe0 [ 93.859842][ T5016] ? netlink_getsockopt+0x570/0x570 [ 93.865034][ T5016] ? aa_sock_msg_perm+0x94/0x150 [ 93.869967][ T5016] ? apparmor_socket_sendmsg+0x88/0x230 [ 93.875507][ T5016] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 93.880801][ T5016] ? security_socket_sendmsg+0x7c/0xa0 [ 93.886254][ T5016] ? netlink_getsockopt+0x570/0x570 [ 93.891452][ T5016] ____sys_sendmsg+0x5be/0x8f0 [ 93.896223][ T5016] ? __sys_sendmsg_sock+0x30/0x30 [ 93.901252][ T5016] ? import_iovec+0x6f/0xa0 [ 93.905758][ T5016] ___sys_sendmsg+0x236/0x2e0 [ 93.910437][ T5016] ? __sys_sendmsg+0x290/0x290 [ 93.915216][ T5016] __se_sys_sendmsg+0x1b7/0x2a0 [ 93.920067][ T5016] ? __x64_sys_sendmsg+0x80/0x80 [ 93.925003][ T5016] ? lockdep_hardirqs_on_prepare+0x448/0x7c0 [ 93.930990][ T5016] ? lockdep_hardirqs_on+0x94/0x140 [ 93.936412][ T5016] do_syscall_64+0x4c/0xa0 [ 93.940831][ T5016] ? clear_bhb_loop+0x30/0x80 [ 93.945515][ T5016] ? clear_bhb_loop+0x30/0x80 [ 93.950215][ T5016] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 93.956116][ T5016] RIP: 0033:0x7fd2ae0ad559 [ 93.960602][ T5016] 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 [ 93.980243][ T5016] RSP: 002b:00007fd2ac2c2028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 93.988664][ T5016] RAX: ffffffffffffffda RBX: 00007fd2ae334180 RCX: 00007fd2ae0ad559 [ 93.996641][ T5016] RDX: 0000000000000000 RSI: 00002000000004c0 RDI: 0000000000000005 [ 94.004621][ T5016] RBP: 00007fd2ae144b20 R08: 0000000000000000 R09: 0000000000000000 [ 94.012596][ T5016] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 94.020567][ T5016] R13: 00007fd2ae334218 R14: 00007fd2ae334180 R15: 00007ffedc81e4e8 [ 94.028550][ T5016] [ 96.007220][ T5016] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 96.018529][ T5002] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512