last executing test programs: 1m49.210600272s ago: executing program 0 (id=7292): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r0, &(0x7f00000003c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000240)=@getchain={0x24, 0x11, 0x925d2a835f936279, 0x70bd25, 0x0, {0x0, 0x0, 0x0, 0x0, {0x1, 0x6}, {0xffff}, {0x1}}}, 0x24}}, 0x8800) 1m48.833551923s ago: executing program 0 (id=7295): r0 = syz_open_dev$sndpcmc(&(0x7f0000000080), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_CHANNEL_INFO(r0, 0xc0844123, &(0x7f0000000040)) 1m48.542011415s ago: executing program 0 (id=7298): socket$kcm(0xa, 0x3, 0x87) syz_emit_ethernet(0x36, &(0x7f0000000000)=ANY=[@ANYBLOB="bbbbbbbb832b0cfeffffffff86dd600000000000870000000000000000000000ffffe0000001ff020000000000000000000000000001"], 0x0) 1m48.208204006s ago: executing program 0 (id=7301): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000340)=ANY=[@ANYBLOB="340000001a00010029bd70000000000002202009fc0300030028000008000300c1"], 0x34}, 0x1, 0x0, 0x0, 0x4010}, 0x0) 1m47.956960337s ago: executing program 0 (id=7303): r0 = syz_open_dev$video(&(0x7f0000000100), 0x77a3, 0x8000) ioctl$VIDIOC_S_FMT(r0, 0xc0d05640, &(0x7f0000000440)={0x9, @win={{0x2, 0x6, 0xd48, 0x10000}, 0x5, 0x5, 0x0, 0x4dc7, 0x0, 0x5}}) 1m47.682016576s ago: executing program 0 (id=7306): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x6, 0x13, &(0x7f0000000300)=ANY=[@ANYBLOB="180200000900000000000000fdffffff180100002000002500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000005000000850000000600000018010000756c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000a000000850000000600000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="178d048604bf0bfb1945d7430008", 0x0, 0x501, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9}, 0x50) 1m47.486488231s ago: executing program 2 (id=7308): r0 = syz_open_procfs(0x0, &(0x7f0000000180)='projid_map\x00') pread64(r0, &(0x7f0000000080)=""/162, 0xa2, 0x9) 1m47.287115726s ago: executing program 2 (id=7310): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f0000000100), 0x1c3902, 0x0) sendfile(r0, r0, 0x0, 0x200000) 1m43.470877264s ago: executing program 2 (id=7317): r0 = fsopen(&(0x7f0000000100)='binder\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) 1m43.462612452s ago: executing program 3 (id=7319): r0 = fsopen(&(0x7f0000000000)='autofs\x00', 0x1) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000ac0)='gid', &(0x7f0000000440)='0\x00#\x00\xd0\x00 \x00\x00qS\x00\x00\x00\x00\x00\x00\x00\x00$\xf6_\xbdI\x1c\xf2\xa9]\xcc\xe0*\xef\x01\x8d\x15\xd2h\x93\xc9\xb57\xc3\xea\\Eb\xf8\xe6,\xdf\xd4\xfae\x84\xcc\xd5\"d\xf0D-\x98\x9f\x81{\xfc$\xc4\xbcF\xf8\xc8\x8d\xcb\xb8\xf2\x1e\xe4\'U\xb3\xb8\xd3\xe6\xd7\x80Y\xc2\xeb\n\xb8_\xe8\x96YY\xe3\xc7\xe6\xf28\x19\xa6\xa7\xfa\xdb\x1ce\xc1\x03\x86J\xb2fh\x19\xee#\xcc\x0f\xed\xfea\xdc\x88\xcb%bW\xd35\xda=\xac\x1d\xae\x93\xfd\'T6\x94\n\xa4\x9cU\xc4\fA~[\xbf\x8b\x90\xfe\x04\xe7U\xf3h\x81\x14l7u\x95\x96t\\\x0f\xef;\x03\xa4C\xbc(Vc!a\xc1\xe39\xc6b\x905\xf8\xc9@h\x01\xf5\xcb\x88\xdf9\xaf5\xc8a:z\xe4\xcbag&67\x814\xf6}\xe10v6l\xd6,\x1e\xa0\xcc\xbf\xfdkm\b?\x839\x85N\x1c\xc1\xcb\xfc\x85\xd2\n\x02\"\xf2\x81g\x90\x01n%\x7f_\xe1.f>>\xa5\xfb\"\xab\xdb\x06\x12e\x14\x11~\x9a\bR-\x85\xc3\xa9\xe6\xf6R\x11\"\xc3\xc9\xfc\x14s X\xec\xdd\xc2qB\x85\xf0\xd7\x04\xdd<\x9a\x84\'\xa3\xf1\xd9<\xb9k', 0x0) 1m43.087177852s ago: executing program 3 (id=7321): r0 = openat$nvme_fabrics(0xffffffffffffff9c, &(0x7f0000002b40), 0x82, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, 0x0, 0x700) 1m42.983292381s ago: executing program 2 (id=7323): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000600)={&(0x7f0000000340)={0x64, 0x2, 0x6, 0x201, 0x0, 0x0, {}, [@IPSET_ATTR_PROTOCOL={0x5}, @IPSET_ATTR_SETNAME={0x9, 0x2, 'syz0\x00'}, @IPSET_ATTR_DATA={0x14, 0x7, 0x0, 0x1, [@IPSET_ATTR_BUCKETSIZE={0x5, 0x15, 0x1}, @IPSET_ATTR_HASHSIZE={0x8}]}, @IPSET_ATTR_REVISION={0x5}, @IPSET_ATTR_TYPENAME={0x15, 0x3, 'hash:ip,port,net\x00'}, @IPSET_ATTR_FAMILY={0x5, 0x5, 0xa}]}, 0x64}, 0x1, 0x0, 0x0, 0xc040}, 0x0) 1m42.804487758s ago: executing program 3 (id=7324): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f00000005c0)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000500)=ANY=[@ANYBLOB="300000004a00010000000000fddbdf250a008000", @ANYRES32=0x0, @ANYBLOB="00000000140001"], 0x30}, 0x1, 0x0, 0x0, 0x24040800}, 0x0) 1m42.802667544s ago: executing program 1 (id=7325): r0 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f00000000c0)={'veth0_macvtap\x00', &(0x7f0000000080)=@ethtool_sfeatures}) 1m42.777953081s ago: executing program 4 (id=7326): r0 = syz_open_dev$dri(&(0x7f0000000000), 0x1ff, 0x0) ioctl$DRM_IOCTL_MODE_PAGE_FLIP(r0, 0xc01864b0, &(0x7f0000000340)={0x0, 0x0, 0xa, 0x0, 0x6}) 1m42.638341225s ago: executing program 2 (id=7327): r0 = syz_usb_connect$uac1(0x2, 0xa5, &(0x7f00000002c0)=ANY=[@ANYBLOB="12010000000000106b1d010140000102030109029300030100000009040000000101"], 0x0) syz_usb_control_io(r0, &(0x7f00000002c0)={0x2c, 0x0, &(0x7f0000000080)={0x0, 0x3, 0x6, @string={0x6, 0x3, "1c00a070"}}, 0x0, 0x0, 0x0}, 0x0) 1m42.52136275s ago: executing program 1 (id=7328): r0 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000080)={0x18, 0x24, 0x301, 0x70bd25, 0xfffffffc, {0x1}, [@nested={0x4, 0x13f}]}, 0x18}, 0x1, 0x0, 0x0, 0x448d3}, 0x0) 1m42.501095519s ago: executing program 3 (id=7329): socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000007c0)={0xffffffffffffffff}) ioctl$sock_SIOCETHTOOL(r0, 0x8946, &(0x7f0000000f00)={'dummy0\x00', &(0x7f0000000040)=@ethtool_dump={0x41, 0x8, 0x29e1}}) 1m42.484709369s ago: executing program 4 (id=7330): r0 = memfd_create(&(0x7f0000000200)='y\x105\xfb\xf7u\x83%:r\xc2\xb9x\xa4q\xc1\xea_\x8cZ7\xcda\x9b\x11X\x0e\xa1\xcf\x1a\x98S7\xdc\x00'/47, 0x4) fcntl$addseals(r0, 0x409, 0x7) 1m42.25316048s ago: executing program 1 (id=7331): timer_create(0x2, 0x0, &(0x7f0000000540)=0x0) timer_settime(r0, 0x1, &(0x7f0000000600), &(0x7f0000000640)) 1m42.243164885s ago: executing program 4 (id=7332): r0 = syz_init_net_socket$ax25(0x3, 0x2, 0xf0) ioctl$SIOCAX25NOUID(r0, 0x89e3, &(0x7f0000000000)=0x1) 1m41.947320411s ago: executing program 1 (id=7333): mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) 1m41.945879881s ago: executing program 4 (id=7334): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x4, 0x7fe2, 0x1}, 0x48) bpf$BPF_MAP_LOOKUP_AND_DELETE_BATCH(0x19, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x0, 0xc, r0, 0x4}, 0x38) 1m41.725049793s ago: executing program 3 (id=7335): r0 = openat$nullb(0xffffffffffffff9c, &(0x7f00000001c0), 0x2, 0x0) fallocate(r0, 0x11, 0x9, 0x100000000002) 1m41.678820476s ago: executing program 4 (id=7336): r0 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000440)='loginuid\x00') pwritev(r0, &(0x7f0000000500)=[{&(0x7f0000000000)='0', 0x1}, {&(0x7f00000000c0)='E', 0x1}], 0x2, 0x0, 0x0) 1m41.561506587s ago: executing program 1 (id=7337): r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x3, 0x0) getsockopt$bt_l2cap_L2CAP_LM(r0, 0x6, 0x3, &(0x7f00000034c0), &(0x7f0000003500)=0x4) 1m41.468591485s ago: executing program 3 (id=7338): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000040)={0x17, 0x78, 0x601, 0x0, 0x0, "", [@typed={0x7, 0x0, 0x0, 0x0, @str='\a\x00\x00'}]}, 0x18}], 0x1}, 0x0) 1m41.465034651s ago: executing program 4 (id=7339): r0 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r0, 0x84, 0x19, &(0x7f0000000000), 0x8) 1m37.694799024s ago: executing program 1 (id=7340): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/102, 0x66}], 0x1, 0x401, 0x4000000) 1m23.978117838s ago: executing program 2 (id=7341): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="0b00000000010000fd0000000900000001"], 0x50) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000000), &(0x7f0000000000), 0xcff5, r0}, 0x38) 1m5.838516791s ago: executing program 32 (id=7306): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x6, 0x13, &(0x7f0000000300)=ANY=[@ANYBLOB="180200000900000000000000fdffffff180100002000002500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000005000000850000000600000018010000756c6c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000a000000850000000600000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r0, 0x0, 0xe, 0x0, &(0x7f0000000100)="178d048604bf0bfb1945d7430008", 0x0, 0x501, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9}, 0x50) 48.547580008s ago: executing program 33 (id=7338): r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000040)={0x17, 0x78, 0x601, 0x0, 0x0, "", [@typed={0x7, 0x0, 0x0, 0x0, @str='\a\x00\x00'}]}, 0x18}], 0x1}, 0x0) 31.940710217s ago: executing program 34 (id=7339): r0 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r0, 0x84, 0x19, &(0x7f0000000000), 0x8) 0s ago: executing program 35 (id=7340): r0 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/keys\x00', 0x0, 0x0) preadv(r0, &(0x7f0000000380)=[{&(0x7f00000000c0)=""/102, 0x66}], 0x1, 0x401, 0x4000000) kernel console output (not intermixed with test programs): an invalid length. [ 580.616289][T18410] netlink: 132 bytes leftover after parsing attributes in process `syz.1.5839'. [ 581.263398][ T37] audit: type=1326 audit(2000000241.140:2426): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=18441 comm="syz.2.5852" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f833ca3ebe9 code=0x7ffc0000 [ 581.263455][ T37] audit: type=1326 audit(2000000241.140:2427): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=18441 comm="syz.2.5852" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f833ca3ebe9 code=0x7ffc0000 [ 581.281208][ T37] audit: type=1326 audit(2000000241.150:2428): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=18441 comm="syz.2.5852" exe="/root/syz-executor" sig=0 arch=c000003e syscall=435 compat=0 ip=0x7f833ca3ebe9 code=0x7ffc0000 [ 581.324006][ T37] audit: type=1326 audit(2000000241.196:2429): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=18441 comm="syz.2.5852" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f833ca3ebe9 code=0x7ffc0000 [ 581.324062][ T37] audit: type=1326 audit(2000000241.196:2430): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=18446 comm="syz.2.5852" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f833ca714a5 code=0x7ffc0000 [ 581.476899][T18451] netlink: 16 bytes leftover after parsing attributes in process `syz.2.5855'. [ 581.476931][T18451] netlink: 40 bytes leftover after parsing attributes in process `syz.2.5855'. [ 581.485981][ T37] audit: type=1326 audit(2000000241.355:2431): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=18446 comm="syz.2.5852" exe="/root/syz-executor" sig=0 arch=c000003e syscall=60 compat=0 ip=0x7f833ca3ebe9 code=0x7ffc0000 [ 581.578593][T18455] netlink: 256 bytes leftover after parsing attributes in process `syz.2.5858'. [ 581.642099][T18457] netlink: 'syz.1.5857': attribute type 1 has an invalid length. [ 581.642121][T18457] netlink: 12 bytes leftover after parsing attributes in process `syz.1.5857'. [ 581.927105][T18470] binder: 18467:18470 ioctl 4018620d 0 returned -22 [ 582.344508][T18492] (unnamed net_device) (uninitialized): Removing last arp target with arp_interval on [ 582.710882][T18510] bridge0: port 3(veth0_to_bridge) entered blocking state [ 582.711069][T18510] bridge0: port 3(veth0_to_bridge) entered disabled state [ 582.711301][T18510] veth0_to_bridge: entered allmulticast mode [ 582.717803][T18510] veth0_to_bridge: entered promiscuous mode [ 582.718560][T18510] bridge0: port 3(veth0_to_bridge) entered blocking state [ 582.718713][T18510] bridge0: port 3(veth0_to_bridge) entered forwarding state [ 583.301839][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 584.024861][T18569] bridge0: port 3(team0) entered disabled state [ 584.150685][T18569] bridge_slave_0: left allmulticast mode [ 584.150721][T18569] bridge_slave_0: left promiscuous mode [ 584.151002][T18569] bridge0: port 1(bridge_slave_0) entered disabled state [ 584.244464][T18569] bridge_slave_1: left allmulticast mode [ 584.244500][T18569] bridge_slave_1: left promiscuous mode [ 584.244753][T18569] bridge0: port 2(bridge_slave_1) entered disabled state [ 584.415340][T18569] bond0: (slave bond_slave_0): Releasing backup interface [ 584.514065][T18569] bond0: (slave bond_slave_1): Releasing backup interface [ 584.577281][T18569] team_slave_0: left promiscuous mode [ 584.577499][T18569] team_slave_0: left allmulticast mode [ 584.643105][T18569] team0: Port device team_slave_0 removed [ 584.645929][T18569] team_slave_1: left promiscuous mode [ 584.646151][T18569] team_slave_1: left allmulticast mode [ 584.737442][T18569] team0: Port device team_slave_1 removed [ 584.742643][T18569] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 584.742679][T18569] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 584.801946][T18569] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 584.801989][T18569] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 584.933638][T18575] A link change request failed with some changes committed already. Interface gre0 may have been left with an inconsistent configuration, please check. [ 585.218931][T18613] binder: 18612:18613 ioctl c018620b 0 returned -14 [ 585.332391][T18623] usb usb9: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 585.332415][T18623] usb usb9: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 585.366836][T18621] netlink: 'syz.3.5938': attribute type 1 has an invalid length. [ 585.366861][T18621] __nla_validate_parse: 3 callbacks suppressed [ 585.366874][T18621] netlink: 228 bytes leftover after parsing attributes in process `syz.3.5938'. [ 585.501145][T18630] netlink: 'syz.3.5945': attribute type 1 has an invalid length. [ 585.501168][T18630] netlink: 224 bytes leftover after parsing attributes in process `syz.3.5945'. [ 586.383791][T18670] netlink: 'syz.0.5963': attribute type 3 has an invalid length. [ 586.613844][T18683] comedi comedi4: bad chanlist[0]=0x00000101 chan=257 range length=2 [ 587.177537][T18703] : entered promiscuous mode [ 587.197486][T18706] netlink: 132 bytes leftover after parsing attributes in process `syz.1.5981'. [ 587.276185][T18711] netlink: 20 bytes leftover after parsing attributes in process `syz.2.5983'. [ 587.464894][T18718] libceph: resolve '4' (ret=-3): failed [ 587.877380][ T6621] usb 2-1: new high-speed USB device number 8 using dummy_hcd [ 588.049765][ T6621] usb 2-1: Using ep0 maxpacket: 8 [ 588.054512][ T6621] usb 2-1: config 6 has an invalid interface number: 2 but max is 0 [ 588.054540][ T6621] usb 2-1: config 6 has an invalid descriptor of length 0, skipping remainder of the config [ 588.054560][ T6621] usb 2-1: config 6 has no interface number 0 [ 588.054607][ T6621] usb 2-1: config 6 interface 2 altsetting 0 has an endpoint descriptor with address 0xAA, changing to 0x8A [ 588.054635][ T6621] usb 2-1: config 6 interface 2 altsetting 0 endpoint 0x8A has invalid wMaxPacketSize 0 [ 588.054658][ T6621] usb 2-1: config 6 interface 2 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 588.058648][ T6621] usb 2-1: New USB device found, idVendor=0af0, idProduct=7271, bcdDevice=88.91 [ 588.058680][ T6621] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 588.058702][ T6621] usb 2-1: Product: syz [ 588.058718][ T6621] usb 2-1: Manufacturer: syz [ 588.058733][ T6621] usb 2-1: SerialNumber: syz [ 588.098376][ T6621] hso 2-1:6.2: Failed to find INT IN ep [ 588.307241][ T6621] usb 2-1: USB disconnect, device number 8 [ 588.590394][T18770] netlink: 8 bytes leftover after parsing attributes in process `syz.2.6010'. [ 588.590419][T18770] netlink: 8 bytes leftover after parsing attributes in process `syz.2.6010'. [ 588.796898][T18776] netlink: 24 bytes leftover after parsing attributes in process `syz.2.6015'. [ 589.034595][ T37] audit: type=1326 audit(2000000248.418:2432): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=18785 comm="syz.1.6020" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0944f6ebe9 code=0x7ffc0000 [ 589.036426][ T37] audit: type=1326 audit(2000000248.418:2433): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=18785 comm="syz.1.6020" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0944f6ebe9 code=0x7ffc0000 [ 589.036772][ T37] audit: type=1326 audit(2000000248.418:2434): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=18785 comm="syz.1.6020" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f0944f6d550 code=0x7ffc0000 [ 589.043781][ T37] audit: type=1326 audit(2000000248.418:2435): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=18785 comm="syz.1.6020" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f0944f6e7eb code=0x7ffc0000 [ 589.043835][ T37] audit: type=1326 audit(2000000248.427:2436): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=18785 comm="syz.1.6020" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f0944f6e7eb code=0x7ffc0000 [ 589.060464][ T37] audit: type=1326 audit(2000000248.436:2437): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=18785 comm="syz.1.6020" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f0944f6e7eb code=0x7ffc0000 [ 589.060518][ T37] audit: type=1326 audit(2000000248.436:2438): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=18785 comm="syz.1.6020" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f0944f6e7eb code=0x7ffc0000 [ 589.161875][ T37] audit: type=1326 audit(2000000248.530:2439): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=18785 comm="syz.1.6020" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f0944f6e7eb code=0x7ffc0000 [ 589.237344][ T37] audit: type=1326 audit(2000000248.605:2440): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=18785 comm="syz.1.6020" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f0944f6e7eb code=0x7ffc0000 [ 589.299330][ T6621] usb 2-1: new high-speed USB device number 9 using dummy_hcd [ 589.299998][ T37] audit: type=1326 audit(2000000248.661:2441): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=18785 comm="syz.1.6020" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f0944f6e7eb code=0x7ffc0000 [ 589.464101][ T6621] usb 2-1: config 0 has an invalid interface number: 241 but max is 0 [ 589.464125][ T6621] usb 2-1: config 0 has no interface number 0 [ 589.474161][ T6621] usb 2-1: New USB device found, idVendor=ea6a, idProduct=daa1, bcdDevice=f1.60 [ 589.474190][ T6621] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 589.474207][ T6621] usb 2-1: Product: syz [ 589.474221][ T6621] usb 2-1: Manufacturer: syz [ 589.474234][ T6621] usb 2-1: SerialNumber: syz [ 589.487841][ T6621] usb 2-1: config 0 descriptor?? [ 589.523084][ T6621] usb 2-1: bad CDC descriptors [ 589.738193][ T5984] usb 2-1: USB disconnect, device number 9 [ 589.992440][T18820] netlink: 8 bytes leftover after parsing attributes in process `syz.0.6033'. [ 589.992476][T18820] netlink: 24 bytes leftover after parsing attributes in process `syz.0.6033'. [ 590.795353][T18849] netlink: 12 bytes leftover after parsing attributes in process `syz.0.6049'. [ 591.025566][T18854] netlink: 1010 bytes leftover after parsing attributes in process `syz.0.6053'. [ 591.025605][T18854] bridge: RTM_NEWNEIGH with invalid state 0x1 [ 591.169516][T18859] netlink: 300 bytes leftover after parsing attributes in process `syz.2.6054'. [ 591.994155][T18904] netlink: 44 bytes leftover after parsing attributes in process `syz.4.6079'. [ 592.415102][T18925] netlink: 3696 bytes leftover after parsing attributes in process `syz.2.6086'. [ 592.415133][T18925] netlink: 3696 bytes leftover after parsing attributes in process `syz.2.6086'. [ 593.896226][T18987] netlink: 'syz.1.6117': attribute type 1 has an invalid length. [ 593.896249][T18987] netlink: 'syz.1.6117': attribute type 2 has an invalid length. [ 594.276933][T19004] netlink: 124 bytes leftover after parsing attributes in process `syz.3.6125'. [ 594.345252][ T6161] usb 2-1: new high-speed USB device number 10 using dummy_hcd [ 594.444499][T19010] netlink: 24 bytes leftover after parsing attributes in process `syz.4.6128'. [ 594.516286][ T6161] usb 2-1: Using ep0 maxpacket: 16 [ 594.518950][ T6161] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 0 [ 594.518999][ T6161] usb 2-1: New USB device found, idVendor=05ac, idProduct=0244, bcdDevice= 0.00 [ 594.519023][ T6161] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 594.565012][ T6161] usb 2-1: config 0 descriptor?? [ 594.581701][ T6161] input: bcm5974 as /devices/platform/dummy_hcd.1/usb2/2-1/2-1:0.0/input/input67 [ 594.782463][ T5197] bcm5974 2-1:0.0: could not read from device [ 594.882829][ T6161] bcm5974 2-1:0.0: could not read from device [ 594.941252][ T5197] bcm5974 2-1:0.0: could not read from device [ 595.050825][ T6161] input: failed to attach handler mousedev to device input67, error: -5 [ 595.071319][ T6161] usb 2-1: USB disconnect, device number 10 [ 595.093628][ T5197] bcm5974 2-1:0.0: could not read from device [ 595.261049][T19035] comedi comedi0: pcl812: I/O port conflict (0xee,16) [ 595.797149][T19060] netlink: 'syz.1.6149': attribute type 1 has an invalid length. [ 595.797175][T19060] netlink: 15 bytes leftover after parsing attributes in process `syz.1.6149'. [ 595.991567][ T6161] usb 4-1: new high-speed USB device number 14 using dummy_hcd [ 596.142755][T19070] geneve2: entered promiscuous mode [ 596.142790][T19070] geneve2: entered allmulticast mode [ 596.153007][ T6161] usb 4-1: too many configurations: 249, using maximum allowed: 8 [ 596.201595][ T6161] usb 4-1: New USB device found, idVendor=0cf3, idProduct=9271, bcdDevice= 1.08 [ 596.201628][ T6161] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 596.201649][ T6161] usb 4-1: Product: syz [ 596.201665][ T6161] usb 4-1: Manufacturer: syz [ 596.201680][ T6161] usb 4-1: SerialNumber: syz [ 596.242765][ T1101] netdevsim netdevsim1 netdevsim0: set [1, 1] type 2 family 0 port 51951 - 0 [ 596.242797][ T1101] netdevsim netdevsim1 netdevsim0: set [1, 2] type 2 family 0 port 56460 - 0 [ 596.242842][ T1101] netdevsim netdevsim1 netdevsim1: set [1, 1] type 2 family 0 port 51951 - 0 [ 596.242866][ T1101] netdevsim netdevsim1 netdevsim1: set [1, 2] type 2 family 0 port 56460 - 0 [ 596.242903][ T1101] netdevsim netdevsim1 netdevsim2: set [1, 1] type 2 family 0 port 51951 - 0 [ 596.242928][ T1101] netdevsim netdevsim1 netdevsim2: set [1, 2] type 2 family 0 port 56460 - 0 [ 596.242961][ T1101] netdevsim netdevsim1 netdevsim3: set [1, 1] type 2 family 0 port 51951 - 0 [ 596.242993][ T1101] netdevsim netdevsim1 netdevsim3: set [1, 2] type 2 family 0 port 56460 - 0 [ 596.323780][ T6161] usb 4-1: ath9k_htc: Firmware ath9k_htc/htc_9271-1.4.0.fw requested [ 596.364328][ T6207] usb 4-1: ath9k_htc: Transferred FW: ath9k_htc/htc_9271-1.4.0.fw, size: 51008 [ 596.795925][T19093] kAFS: unable to lookup cell '/,' [ 596.836161][ T5984] usb 4-1: USB disconnect, device number 14 [ 597.498954][ T6207] ath9k_htc 4-1:1.0: ath9k_htc: Target is unresponsive [ 597.499148][ T6207] ath9k_htc: Failed to initialize the device [ 597.500730][ T5984] usb 4-1: ath9k_htc: USB layer deinitialized [ 597.594980][T19122] netlink: 12 bytes leftover after parsing attributes in process `syz.0.6177'. [ 597.595007][T19122] netlink: 8 bytes leftover after parsing attributes in process `syz.0.6177'. [ 598.151503][T19142] binder: 19140:19142 ioctl c018620c 200000000380 returned -22 [ 598.606714][T19165] netlink: 8 bytes leftover after parsing attributes in process `syz.3.6198'. [ 599.308219][T19203] wlan0 speed is unknown, defaulting to 1000 [ 599.308319][T19203] wlan0 speed is unknown, defaulting to 1000 [ 599.310591][T19203] wlan0 speed is unknown, defaulting to 1000 [ 599.375108][T19203] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 599.432644][T19203] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 599.554302][T19203] wlan0 speed is unknown, defaulting to 1000 [ 599.600905][T19203] wlan0 speed is unknown, defaulting to 1000 [ 599.603726][T19203] wlan0 speed is unknown, defaulting to 1000 [ 599.645938][T19203] wlan0 speed is unknown, defaulting to 1000 [ 599.655987][T19203] wlan0 speed is unknown, defaulting to 1000 [ 600.122579][T19234] overlay: Bad value for 'workdir' [ 600.378643][T19244] netdevsim netdevsim2 netdevsim0: left promiscuous mode [ 600.378677][T19244] netdevsim netdevsim2 netdevsim0: entered allmulticast mode [ 600.378888][T19244] A link change request failed with some changes committed already. Interface netdevsim0 may have been left with an inconsistent configuration, please check. [ 600.507446][T19247] program syz.4.6239 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 600.663342][ T59] Bluetooth: hci3: command 0x0c1a tx timeout [ 600.668032][T19252] xfrm0: entered allmulticast mode [ 600.921349][T19263] netlink: 'syz.1.6249': attribute type 3 has an invalid length. [ 600.921373][T19263] netlink: 199836 bytes leftover after parsing attributes in process `syz.1.6249'. [ 601.070768][T19272] netlink: 'syz.2.6252': attribute type 1 has an invalid length. [ 601.543039][T19297] netlink: 'syz.1.6264': attribute type 8 has an invalid length. [ 601.821447][T19307] overlay: Unknown parameter '\' [ 601.945377][T19311] netlink: 8 bytes leftover after parsing attributes in process `syz.2.6271'. [ 601.945404][T19311] netlink: 12 bytes leftover after parsing attributes in process `syz.2.6271'. [ 601.945442][T19311] tc_dump_action: action bad kind [ 602.240903][ T5984] hid-generic C990:0003:007F.0001: unknown main item tag 0x0 [ 602.240949][ T5984] hid-generic C990:0003:007F.0001: unknown main item tag 0x0 [ 602.240977][ T5984] hid-generic C990:0003:007F.0001: unknown main item tag 0x0 [ 602.241004][ T5984] hid-generic C990:0003:007F.0001: unknown main item tag 0x0 [ 602.241031][ T5984] hid-generic C990:0003:007F.0001: unknown main item tag 0x0 [ 602.241056][ T5984] hid-generic C990:0003:007F.0001: unknown main item tag 0x0 [ 602.241083][ T5984] hid-generic C990:0003:007F.0001: unknown main item tag 0x0 [ 602.241110][ T5984] hid-generic C990:0003:007F.0001: unknown main item tag 0x0 [ 602.241136][ T5984] hid-generic C990:0003:007F.0001: unknown main item tag 0x0 [ 602.241163][ T5984] hid-generic C990:0003:007F.0001: unknown main item tag 0x0 [ 602.316131][ T5984] hid-generic C990:0003:007F.0001: hidraw0: HID v0.00 Device [syz0] on syz1 [ 602.453092][T19324] [U] ^C [ 602.739513][T19326] fido_id[19326]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 602.987515][T19352] CIFS: VFS: Malformed UNC in devname [ 602.988189][T19353] netlink: 'syz.1.6291': attribute type 6 has an invalid length. [ 603.351003][ T5984] IPVS: starting estimator thread 0... [ 603.464352][T19371] IPVS: using max 8 ests per chain, 19200 per kthread [ 603.806319][ T1237] usb 2-1: new high-speed USB device number 11 using dummy_hcd [ 603.973989][ T1237] usb 2-1: New USB device found, idVendor=055f, idProduct=c230, bcdDevice=b6.ac [ 603.974023][ T1237] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 603.974046][ T1237] usb 2-1: Product: syz [ 603.974061][ T1237] usb 2-1: Manufacturer: syz [ 603.974077][ T1237] usb 2-1: SerialNumber: syz [ 603.992794][ T1237] usb 2-1: config 0 descriptor?? [ 604.033884][ T1237] gspca_main: sunplus-2.14.0 probing 055f:c230 [ 604.350668][T19409] netlink: 24 bytes leftover after parsing attributes in process `syz.3.6318'. [ 604.448450][T19412] netlink: 'syz.4.6319': attribute type 6 has an invalid length. [ 604.495071][ T1237] usb 2-1: USB disconnect, device number 11 [ 604.997387][T19429] netlink: 'syz.3.6326': attribute type 12 has an invalid length. [ 604.997422][T19429] netlink: 132 bytes leftover after parsing attributes in process `syz.3.6326'. [ 605.164094][ T6161] usb 3-1: new high-speed USB device number 126 using dummy_hcd [ 605.332208][T19442] netlink: 'syz.3.6331': attribute type 1 has an invalid length. [ 605.345961][ T6161] usb 3-1: Using ep0 maxpacket: 16 [ 605.348531][ T6161] usb 3-1: config 1 has an invalid interface number: 230 but max is 0 [ 605.348567][ T6161] usb 3-1: config 1 has no interface number 0 [ 605.348601][ T6161] usb 3-1: config 1 interface 230 has no altsetting 0 [ 605.352895][ T6161] usb 3-1: New USB device found, idVendor=093a, idProduct=2628, bcdDevice=55.d0 [ 605.352926][ T6161] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 605.352949][ T6161] usb 3-1: Product: syz [ 605.352965][ T6161] usb 3-1: Manufacturer: syz [ 605.352981][ T6161] usb 3-1: SerialNumber: syz [ 605.439285][ T6161] gspca_main: gspca_pac7302-2.14.0 probing 093a:2628 [ 605.888907][ T6161] gspca_pac7302: reg_w() failed i: 78 v: 00 error -71 [ 605.889000][ T6161] gspca_pac7302 3-1:1.230: probe with driver gspca_pac7302 failed with error -71 [ 605.921670][ T6161] usb 3-1: USB disconnect, device number 126 [ 605.941466][T19419] udevd[19419]: setting owner of /dev/bus/usb/003/126 to uid=0, gid=0 failed: No such file or directory [ 606.157008][T19468] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 606.799222][T19498] netlink: 'syz.0.6361': attribute type 10 has an invalid length. [ 606.823289][T19502] netlink: 8 bytes leftover after parsing attributes in process `syz.2.6364'. [ 606.823321][T19502] netlink: 8 bytes leftover after parsing attributes in process `syz.2.6364'. [ 606.978093][T19498] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 606.979156][T19498] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 606.979181][T19498] bond0: (slave hsr0): Error -22 calling dev_set_mtu [ 607.183646][T19511] netlink: 168 bytes leftover after parsing attributes in process `syz.4.6368'. [ 607.952329][T19551] netlink: 28 bytes leftover after parsing attributes in process `syz.0.6388'. [ 607.952359][T19551] netlink: 28 bytes leftover after parsing attributes in process `syz.0.6388'. [ 608.094645][T19557] netlink: 20 bytes leftover after parsing attributes in process `syz.2.6391'. [ 608.094795][T19557] netlink: 20 bytes leftover after parsing attributes in process `syz.2.6391'. [ 608.338560][T19569] QAT: failed to copy from user. [ 608.405264][ T6257] usb 5-1: new high-speed USB device number 8 using dummy_hcd [ 608.585090][ T6257] usb 5-1: Using ep0 maxpacket: 8 [ 608.587979][ T6257] usb 5-1: unable to get BOS descriptor or descriptor too short [ 608.589610][ T6257] usb 5-1: config index 0 descriptor too short (expected 65534, got 116) [ 608.589639][ T6257] usb 5-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 608.589710][ T6257] usb 5-1: config 1 interface 1 has no altsetting 0 [ 608.592213][ T6257] usb 5-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 608.592241][ T6257] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 608.598251][ T6257] usb 5-1: Product: syz [ 608.598274][ T6257] usb 5-1: Manufacturer: syz [ 608.598290][ T6257] usb 5-1: SerialNumber: syz [ 608.886991][ T6257] usb 5-1: selecting invalid altsetting 0 [ 608.887031][ T6257] usb 5-1: selecting invalid altsetting 0 [ 608.887098][ T6257] cdc_ncm 5-1:1.0: bind() failure [ 608.945485][ T6257] usb 5-1: selecting invalid altsetting 0 [ 608.945532][ T6257] cdc_ncm 5-1:1.1: probe with driver cdc_ncm failed with error -22 [ 608.946014][ T6257] usb 5-1: selecting invalid altsetting 0 [ 608.946054][ T6257] cdc_mbim 5-1:1.1: probe with driver cdc_mbim failed with error -22 [ 608.947323][ T6257] usb 5-1: selecting invalid altsetting 0 [ 608.947355][ T6257] usbtest 5-1:1.1: probe with driver usbtest failed with error -22 [ 608.954904][ T6257] usb 5-1: USB disconnect, device number 8 [ 609.130462][ T1237] usb 2-1: new high-speed USB device number 12 using dummy_hcd [ 609.256576][T19600] tmpfs: Bad value for 'mpol' [ 609.296886][ T1237] usb 2-1: config 0 has an invalid interface number: 90 but max is 0 [ 609.296914][ T1237] usb 2-1: config 0 has no interface number 0 [ 609.300223][ T1237] usb 2-1: New USB device found, idVendor=0547, idProduct=2720, bcdDevice=de.7f [ 609.300255][ T1237] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 609.300277][ T1237] usb 2-1: Product: syz [ 609.300292][ T1237] usb 2-1: Manufacturer: syz [ 609.300307][ T1237] usb 2-1: SerialNumber: syz [ 609.367604][ T1237] usb 2-1: config 0 descriptor?? [ 609.606547][T19612] netlink: 'syz.2.6417': attribute type 10 has an invalid length. [ 609.619952][ T1237] cdc_subset 2-1:0.90: probe with driver cdc_subset failed with error -22 [ 609.675236][T19614] netlink: 12 bytes leftover after parsing attributes in process `syz.4.6418'. [ 609.836117][ T6257] usb 2-1: USB disconnect, device number 12 [ 610.102707][T19632] __nla_validate_parse: 4 callbacks suppressed [ 610.102729][T19632] netlink: 24 bytes leftover after parsing attributes in process `syz.4.6425'. [ 610.487940][ T37] kauditd_printk_skb: 23 callbacks suppressed [ 610.487959][ T37] audit: type=1326 audit(2000000268.473:2465): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19648 comm="syz.0.6434" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbb72cfebe9 code=0x7ffc0000 [ 610.488007][ T37] audit: type=1326 audit(2000000268.473:2466): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19648 comm="syz.0.6434" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbb72cfebe9 code=0x7ffc0000 [ 610.500734][ T37] audit: type=1326 audit(2000000268.491:2467): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19648 comm="syz.0.6434" exe="/root/syz-executor" sig=0 arch=c000003e syscall=113 compat=0 ip=0x7fbb72cfebe9 code=0x7ffc0000 [ 610.500783][ T37] audit: type=1326 audit(2000000268.491:2468): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=19648 comm="syz.0.6434" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fbb72cfebe9 code=0x7ffc0000 [ 611.028465][T19673] tmpfs: User quota block hardlimit too large. [ 611.989109][T19715] kAFS: No cell specified [ 612.156491][T19723] comedi comedi3: ni_at_a2150: I/O port conflict (0xcf5,28) [ 612.183475][T19724] netlink: 'syz.1.6468': attribute type 21 has an invalid length. [ 612.280986][T19722] wlan1 speed is unknown, defaulting to 1000 [ 612.923061][T19750] geneve2: entered allmulticast mode [ 613.414333][T19722] wlan0 speed is unknown, defaulting to 1000 [ 613.607387][T19779] netlink: 'syz.1.6497': attribute type 28 has an invalid length. [ 613.771544][T19784] netlink: 8 bytes leftover after parsing attributes in process `syz.0.6498'. [ 613.772007][T19784] (unnamed net_device) (uninitialized): option ad_actor_sys_prio: invalid value (0) [ 613.772030][T19784] (unnamed net_device) (uninitialized): option ad_actor_sys_prio: allowed values 1 - 65535 [ 614.155077][T19798] netlink: 20 bytes leftover after parsing attributes in process `syz.4.6507'. [ 614.198569][T19798] netlink: 20 bytes leftover after parsing attributes in process `syz.4.6507'. [ 614.271574][ C0] vkms_vblank_simulate: vblank timer overrun [ 614.433386][ C0] vkms_vblank_simulate: vblank timer overrun [ 614.734708][T19821] netlink: 20 bytes leftover after parsing attributes in process `syz.4.6516'. [ 615.300691][T19845] netlink: 16 bytes leftover after parsing attributes in process `syz.3.6529'. [ 615.300729][T19845] netlink: 8 bytes leftover after parsing attributes in process `syz.3.6529'. [ 615.403838][T19845] bridge1: entered promiscuous mode [ 615.403867][T19845] bridge1: entered allmulticast mode [ 615.872115][T19868] openvswitch: netlink: VXLAN extension message has 2 unknown bytes. [ 616.370877][ T5978] usb 2-1: new high-speed USB device number 13 using dummy_hcd [ 616.532139][ T5978] usb 2-1: config 0 interface 0 has no altsetting 0 [ 616.532182][ T5978] usb 2-1: New USB device found, idVendor=046d, idProduct=0a0e, bcdDevice=94.75 [ 616.532207][ T5978] usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 616.540417][ T5978] usb 2-1: config 0 descriptor?? [ 616.950292][T19913] netlink: 'syz.3.6560': attribute type 1 has an invalid length. [ 616.950317][T19913] netlink: 224 bytes leftover after parsing attributes in process `syz.3.6560'. [ 617.021497][ T5978] video4linux radio48: keene_cmd_main failed (-71) [ 617.021526][ T5978] radio-keene 2-1:0.0: V4L2 device registered as radio48 [ 617.055728][ T5978] usb 2-1: USB disconnect, device number 13 [ 617.512126][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 617.747929][T19945] netlink: 76 bytes leftover after parsing attributes in process `syz.2.6575'. [ 617.813667][ T1237] usb 4-1: new high-speed USB device number 15 using dummy_hcd [ 617.988439][T19958] /dev/nullb0: Can't open blockdev [ 618.007636][ T1237] usb 4-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 618.007689][ T1237] usb 4-1: config 1 interface 1 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 618.010234][ T1237] usb 4-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 618.010266][ T1237] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 618.010288][ T1237] usb 4-1: Product: syz [ 618.010302][ T1237] usb 4-1: Manufacturer: syz [ 618.010317][ T1237] usb 4-1: SerialNumber: syz [ 618.063678][ T1237] cdc_ncm 4-1:1.0: skipping garbage [ 618.063700][ T1237] cdc_ncm 4-1:1.0: NCM or ECM functional descriptors missing [ 618.063741][ T1237] cdc_ncm 4-1:1.0: bind() failure [ 618.114088][ T1237] cdc_ncm 4-1:1.1: CDC Union missing and no IAD found [ 618.114137][ T1237] cdc_ncm 4-1:1.1: bind() failure [ 618.191074][T19960] netlink: 12 bytes leftover after parsing attributes in process `syz.1.6582'. [ 618.301933][ T6207] usb 4-1: USB disconnect, device number 15 [ 618.439952][T19968] netlink: 28 bytes leftover after parsing attributes in process `syz.2.6588'. [ 618.439981][T19968] netlink: 28 bytes leftover after parsing attributes in process `syz.2.6588'. [ 618.497903][T19971] netlink: 512 bytes leftover after parsing attributes in process `syz.0.6586'. [ 619.147744][ T5978] usb 2-1: new high-speed USB device number 14 using dummy_hcd [ 619.179454][ T6207] usb 3-1: new high-speed USB device number 127 using dummy_hcd [ 619.311071][ T5978] usb 2-1: Using ep0 maxpacket: 32 [ 619.314330][ T5978] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 619.320584][ T5978] usb 2-1: New USB device found, idVendor=22b8, idProduct=6027, bcdDevice=c2.80 [ 619.320616][ T5978] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 619.320649][ T5978] usb 2-1: Product: syz [ 619.320664][ T5978] usb 2-1: Manufacturer: syz [ 619.320680][ T5978] usb 2-1: SerialNumber: syz [ 619.347112][ T5978] usb 2-1: config 0 descriptor?? [ 619.366181][ T5978] usb 2-1: bad CDC descriptors [ 619.373596][ T5978] usb 2-1: unsupported MDLM descriptors [ 619.406646][ T6207] usb 3-1: config index 0 descriptor too short (expected 39, got 27) [ 619.406715][ T6207] usb 3-1: config 0 interface 0 altsetting 251 endpoint 0x9 has invalid wMaxPacketSize 0 [ 619.406741][ T6207] usb 3-1: config 0 interface 0 has no altsetting 0 [ 619.411574][ T6207] usb 3-1: New USB device found, idVendor=045e, idProduct=0283, bcdDevice=99.0b [ 619.411606][ T6207] usb 3-1: New USB device strings: Mfr=1, Product=228, SerialNumber=2 [ 619.411628][ T6207] usb 3-1: Product: syz [ 619.411643][ T6207] usb 3-1: Manufacturer: syz [ 619.411658][ T6207] usb 3-1: SerialNumber: syz [ 619.484673][ T6207] usb 3-1: config 0 descriptor?? [ 619.496679][ T6207] hub 3-1:0.0: bad descriptor, ignoring hub [ 619.496721][ T6207] hub 3-1:0.0: probe with driver hub failed with error -5 [ 619.515328][ T6207] usb 3-1: selecting invalid altsetting 0 [ 619.648240][ T45] usb 2-1: USB disconnect, device number 14 [ 620.064061][ T37] audit: type=1326 audit(2000000277.434:2469): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20014 comm="syz.3.6609" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f10bd64ebe9 code=0x7ffc0000 [ 620.068948][ T37] audit: type=1326 audit(2000000277.434:2470): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20014 comm="syz.3.6609" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f10bd64ebe9 code=0x7ffc0000 [ 620.081607][T20016] (unnamed net_device) (uninitialized): option fail_over_mac: invalid value (4) [ 620.163997][ T37] audit: type=1326 audit(2000000277.527:2471): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20014 comm="syz.3.6609" exe="/root/syz-executor" sig=0 arch=c000003e syscall=453 compat=0 ip=0x7f10bd64ebe9 code=0x7ffc0000 [ 620.164052][ T37] audit: type=1326 audit(2000000277.527:2472): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20014 comm="syz.3.6609" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f10bd64ebe9 code=0x7ffc0000 [ 620.164094][ T37] audit: type=1326 audit(2000000277.527:2473): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20014 comm="syz.3.6609" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f10bd64ebe9 code=0x7ffc0000 [ 620.264372][ T6161] usb 3-1: USB disconnect, device number 127 [ 620.558354][T20032] netlink: 'syz.4.6616': attribute type 1 has an invalid length. [ 620.558722][T20032] netlink: 216 bytes leftover after parsing attributes in process `syz.4.6616'. [ 620.558766][T20032] NCSI netlink: No device for ifindex 767 [ 620.599875][T20034] usb usb8: check_ctrlrecip: process 20034 (syz.0.6618) requesting ep 01 but needs 81 [ 620.599909][T20034] usb usb8: usbfs: process 20034 (syz.0.6618) did not claim interface 0 before use [ 620.600483][T20034] usb usb8: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 620.885212][T20043] bridge1: entered promiscuous mode [ 620.885244][T20043] bridge1: entered allmulticast mode [ 620.985772][T20050] netlink: 196 bytes leftover after parsing attributes in process `syz.3.6626'. [ 621.200143][ T6161] usb 3-1: new high-speed USB device number 2 using dummy_hcd [ 621.365417][ T6161] usb 3-1: New USB device found, idVendor=9710, idProduct=7730, bcdDevice=96.33 [ 621.365450][ T6161] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 621.416338][ T6161] usb 3-1: config 0 descriptor?? [ 621.664605][T20079] netlink: 'syz.1.6640': attribute type 1 has an invalid length. [ 621.791139][T20082] bridge2: the hash_elasticity option has been deprecated and is always 16 [ 621.792418][T20082] bridge2: entered allmulticast mode [ 621.875592][ T6161] usb 3-1: Cannot set MAC address [ 621.875813][ T6161] MOSCHIP usb-ethernet driver 3-1:0.0: probe with driver MOSCHIP usb-ethernet driver failed with error -71 [ 621.970665][ T6161] usb 3-1: USB disconnect, device number 2 [ 622.125801][T20092] netlink: 4 bytes leftover after parsing attributes in process `syz.0.6646'. [ 622.473082][ T6161] usb 2-1: new full-speed USB device number 15 using dummy_hcd [ 622.641376][ T6161] usb 2-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 622.641405][ T6161] usb 2-1: config 1 has 1 interface, different from the descriptor's value: 3 [ 622.665223][ T6161] usb 2-1: New USB device found, idVendor=1d6b, idProduct=0101, bcdDevice= 0.40 [ 622.665256][ T6161] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 622.665278][ T6161] usb 2-1: Product: syz [ 622.665295][ T6161] usb 2-1: Manufacturer: syz [ 622.665310][ T6161] usb 2-1: SerialNumber: syz [ 622.765201][T20121] (unnamed net_device) (uninitialized): Removing last ns target with arp_interval on [ 622.932727][ T6161] usb 2-1: 0:2 : does not exist [ 622.955477][ T6161] usb 2-1: 5:0: failed to get current value for ch 0 (-22) [ 623.010728][ T6161] usb 2-1: USB disconnect, device number 15 [ 623.043733][ T37] audit: type=1326 audit(2000000280.193:2474): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20127 comm="syz.4.6665" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c96c1ebe9 code=0x7ffc0000 [ 623.043790][ T37] audit: type=1326 audit(2000000280.221:2475): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20127 comm="syz.4.6665" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c96c1ebe9 code=0x7ffc0000 [ 623.044530][ T37] audit: type=1326 audit(2000000280.221:2476): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20127 comm="syz.4.6665" exe="/root/syz-executor" sig=0 arch=c000003e syscall=158 compat=0 ip=0x7f6c96c1ebe9 code=0x7ffc0000 [ 623.044577][ T37] audit: type=1326 audit(2000000280.221:2477): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20127 comm="syz.4.6665" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c96c1ebe9 code=0x7ffc0000 [ 623.044620][ T37] audit: type=1326 audit(2000000280.221:2478): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20127 comm="syz.4.6665" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6c96c1ebe9 code=0x7ffc0000 [ 623.324601][T19857] udevd[19857]: error opening ATTR{/sys/devices/platform/dummy_hcd.1/usb2/2-1/2-1:1.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 623.933757][T20164] nvme_fabrics: unknown parameter or missing value 'ó' in ctrl creation request [ 624.080937][T20170] netlink: 40 bytes leftover after parsing attributes in process `syz.3.6685'. [ 624.316471][T20180] netlink: 148 bytes leftover after parsing attributes in process `syz.1.6689'. [ 624.316499][T20180] A link change request failed with some changes committed already. Interface gre0 may have been left with an inconsistent configuration, please check. [ 624.371924][T20186] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 624.768588][T20204] netlink: 'syz.2.6702': attribute type 1 has an invalid length. [ 624.768613][T20204] netlink: 228 bytes leftover after parsing attributes in process `syz.2.6702'. [ 624.952644][ T45] usb 4-1: new high-speed USB device number 16 using dummy_hcd [ 625.113039][ T45] usb 4-1: Using ep0 maxpacket: 8 [ 625.115959][ T45] usb 4-1: config 1 has 1 interface, different from the descriptor's value: 7 [ 625.143420][ T45] usb 4-1: New USB device found, idVendor=082d, idProduct=0100, bcdDevice=70.4b [ 625.143453][ T45] usb 4-1: New USB device strings: Mfr=44, Product=2, SerialNumber=3 [ 625.143475][ T45] usb 4-1: Product: syz [ 625.143491][ T45] usb 4-1: Manufacturer: syz [ 625.143506][ T45] usb 4-1: SerialNumber: syz [ 625.258605][T20224] netlink: 9 bytes leftover after parsing attributes in process `syz.2.6711'. [ 625.262713][T20224] ..0·: renamed from hsr0 (while UP) [ 625.391750][ T45] usb 4-1: Handspring Visor / Palm OS: port 0, is for Generic use [ 625.391778][ T45] usb 4-1: Handspring Visor / Palm OS: port 0, is for Generic use [ 625.391799][ T45] usb 4-1: Handspring Visor / Palm OS: Number of ports: 2 [ 625.486494][T20224] ..0·: entered allmulticast mode [ 625.489395][T20224] hsr_slave_0: entered allmulticast mode [ 625.489430][T20224] hsr_slave_1: entered allmulticast mode [ 625.495337][T20224] A link change request failed with some changes committed already. Interface ..0· may have been left with an inconsistent configuration, please check. [ 625.606604][ T45] usb 4-1: palm_os_3_probe - error -71 getting bytes available request [ 625.606688][ T45] visor 4-1:1.0: Handspring Visor / Palm OS converter detected [ 625.662692][ T45] usb 4-1: Handspring Visor / Palm OS converter now attached to ttyUSB0 [ 625.729058][ T45] usb 4-1: Handspring Visor / Palm OS converter now attached to ttyUSB1 [ 625.765497][ T45] usb 4-1: USB disconnect, device number 16 [ 625.808717][ T45] visor ttyUSB0: Handspring Visor / Palm OS converter now disconnected from ttyUSB0 [ 625.864465][ T45] visor ttyUSB1: Handspring Visor / Palm OS converter now disconnected from ttyUSB1 [ 625.865332][ T45] visor 4-1:1.0: device disconnected [ 626.299508][T20261] netlink: 8 bytes leftover after parsing attributes in process `syz.0.6729'. [ 626.345043][T20264] netlink: 16 bytes leftover after parsing attributes in process `syz.3.6732'. [ 626.406510][ T6161] usb 2-1: new high-speed USB device number 16 using dummy_hcd [ 626.567828][ T6161] usb 2-1: Using ep0 maxpacket: 16 [ 626.569792][ T6161] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 626.569848][ T6161] usb 2-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xFC, changing to 0x8C [ 626.569876][ T6161] usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x8C has invalid wMaxPacketSize 0 [ 626.569901][ T6161] usb 2-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 626.572444][ T6161] usb 2-1: New USB device found, idVendor=045e, idProduct=0284, bcdDevice=a4.8f [ 626.572474][ T6161] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 626.572495][ T6161] usb 2-1: Product: syz [ 626.572510][ T6161] usb 2-1: Manufacturer: syz [ 626.572526][ T6161] usb 2-1: SerialNumber: syz [ 626.675758][ T6161] usb 2-1: config 0 descriptor?? [ 626.696615][ T6161] xbox_remote_probe: Unexpected endpoint_in [ 626.887535][T20284] netlink: 'syz.2.6744': attribute type 1 has an invalid length. [ 626.887562][T20284] netlink: 'syz.2.6744': attribute type 1 has an invalid length. [ 626.920321][ T5978] usb 2-1: USB disconnect, device number 16 [ 627.135347][T20297] overlayfs: missing 'lowerdir' [ 627.304347][ T1237] usb 3-1: new high-speed USB device number 3 using dummy_hcd [ 627.467864][ T1237] usb 3-1: Using ep0 maxpacket: 8 [ 627.469296][T20307] bond0: (slave ip6tnl0): Error: Device type is different from other slaves [ 627.473320][ T1237] usb 3-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xEE, changing to 0x8E [ 627.473356][ T1237] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x8E has invalid wMaxPacketSize 0 [ 627.473382][ T1237] usb 3-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 627.481541][ T1237] usb 3-1: New USB device found, idVendor=187f, idProduct=0200, bcdDevice=6b.ad [ 627.481571][ T1237] usb 3-1: New USB device strings: Mfr=55, Product=237, SerialNumber=3 [ 627.481592][ T1237] usb 3-1: Product: syz [ 627.481606][ T1237] usb 3-1: Manufacturer: syz [ 627.481621][ T1237] usb 3-1: SerialNumber: syz [ 627.508443][ T1237] usb 3-1: config 0 descriptor?? [ 627.546893][ T1237] smsusb:smsusb_probe: board id=2, interface number 0 [ 627.550741][ T1237] smsusb:smsusb_probe: Device initialized with return code -19 [ 627.774752][T20316] netlink: 'syz.1.6757': attribute type 2 has an invalid length. [ 627.774774][T20316] netlink: 'syz.1.6757': attribute type 1 has an invalid length. [ 627.774808][T20316] netlink: 8 bytes leftover after parsing attributes in process `syz.1.6757'. [ 627.921436][ T6161] usb 3-1: USB disconnect, device number 3 [ 628.069525][T20325] (unnamed net_device) (uninitialized): option primary_reselect: invalid value (4) [ 628.283768][T20334] netlink: 'syz.0.6765': attribute type 10 has an invalid length. [ 628.334861][T20334] nlmon0: left promiscuous mode [ 628.475714][T20340] tmpfs: Bad value for 'mpol' [ 628.501671][ T6207] usb 2-1: new high-speed USB device number 17 using dummy_hcd [ 628.664333][ T6207] usb 2-1: Using ep0 maxpacket: 8 [ 628.667756][ T6207] usb 2-1: config index 0 descriptor too short (expected 1821, got 853) [ 628.667794][ T6207] usb 2-1: config 0 has an invalid interface number: 103 but max is 2 [ 628.667817][ T6207] usb 2-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 628.667838][ T6207] usb 2-1: config 0 has 2 interfaces, different from the descriptor's value: 3 [ 628.667860][ T6207] usb 2-1: config 0 has no interface number 1 [ 628.667921][ T6207] usb 2-1: config 0 interface 103 altsetting 9 endpoint 0x7 has an invalid bInterval 0, changing to 7 [ 628.667950][ T6207] usb 2-1: config 0 interface 103 altsetting 9 endpoint 0xE has invalid maxpacket 1024, setting to 64 [ 628.667983][ T6207] usb 2-1: config 0 interface 103 altsetting 9 has a duplicate endpoint with address 0x8, skipping [ 628.668007][ T6207] usb 2-1: config 0 interface 103 altsetting 9 has a duplicate endpoint with address 0x4, skipping [ 628.668031][ T6207] usb 2-1: config 0 interface 103 has no altsetting 0 [ 628.758201][ T6207] usb 2-1: New USB device found, idVendor=04b4, idProduct=1002, bcdDevice=cd.b4 [ 628.758230][ T6207] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 628.758251][ T6207] usb 2-1: Product: syz [ 628.758267][ T6207] usb 2-1: Manufacturer: syz [ 628.758283][ T6207] usb 2-1: SerialNumber: syz [ 628.824441][ T6207] usb 2-1: config 0 descriptor?? [ 629.189510][ T6207] videodev: could not get a free minor [ 629.189525][ T6207] dsbr100 2-1:0.0: couldn't register video device [ 629.189779][ T6207] dsbr100 2-1:0.0: probe with driver dsbr100 failed with error -23 [ 629.224844][ T6207] usb 2-1: USB disconnect, device number 17 [ 629.667097][ T6621] usb 3-1: new high-speed USB device number 4 using dummy_hcd [ 629.817136][T20387] i2c i2c-0: Invalid block write size 33 [ 629.848588][ T6621] usb 3-1: Using ep0 maxpacket: 8 [ 629.854822][ T6621] usb 3-1: config 179 has an invalid interface number: 65 but max is 0 [ 629.854850][ T6621] usb 3-1: config 179 has no interface number 0 [ 629.854903][ T6621] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0xF has an invalid bInterval 0, changing to 7 [ 629.854931][ T6621] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0xF has invalid maxpacket 1025, setting to 1024 [ 629.854968][ T6621] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0x83 has an invalid bInterval 0, changing to 7 [ 629.854996][ T6621] usb 3-1: config 179 interface 65 altsetting 0 endpoint 0x83 has invalid maxpacket 41728, setting to 1024 [ 629.855029][ T6621] usb 3-1: config 179 interface 65 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 23 [ 629.855074][ T6621] usb 3-1: New USB device found, idVendor=12ab, idProduct=90a3, bcdDevice=1e.eb [ 629.855099][ T6621] usb 3-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 629.884450][T20373] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 630.214872][ T1237] usb 3-1: USB disconnect, device number 4 [ 630.214948][ C0] xpad 3-1:179.65: xpad_irq_in - usb_submit_urb failed with result -19 [ 630.215016][ C0] xpad 3-1:179.65: xpad_irq_out - usb_submit_urb failed with result -19 [ 630.405489][T20403] netlink: 8 bytes leftover after parsing attributes in process `syz.0.6801'. [ 630.405516][T20403] netlink: 4 bytes leftover after parsing attributes in process `syz.0.6801'. [ 630.935311][T20425] bridge0: port 1(gretap0) entered blocking state [ 630.935501][T20425] bridge0: port 1(gretap0) entered disabled state [ 630.935714][T20425] gretap0: entered allmulticast mode [ 630.971413][T20425] gretap0: entered promiscuous mode [ 630.972743][T20425] bridge0: port 1(gretap0) entered blocking state [ 630.972887][T20425] bridge0: port 1(gretap0) entered forwarding state [ 631.006123][T20427] netlink: 12 bytes leftover after parsing attributes in process `syz.4.6812'. [ 631.366895][ T45] usb 2-1: new high-speed USB device number 18 using dummy_hcd [ 631.539180][ T45] usb 2-1: Using ep0 maxpacket: 16 [ 631.572622][ T45] usb 2-1: New USB device found, idVendor=17ef, idProduct=721e, bcdDevice=de.06 [ 631.572661][ T45] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 631.572682][ T45] usb 2-1: Product: syz [ 631.572698][ T45] usb 2-1: Manufacturer: syz [ 631.572713][ T45] usb 2-1: SerialNumber: syz [ 631.584238][ T45] r8152-cfgselector 2-1: Unknown version 0x0000 [ 631.584265][ T45] r8152-cfgselector 2-1: config 0 descriptor?? [ 631.689737][T20457] netdevsim netdevsim3 netdevsim0: entered promiscuous mode [ 631.792529][T20458] netlink: 252 bytes leftover after parsing attributes in process `syz.0.6828'. [ 632.080279][T20468] netlink: 5 bytes leftover after parsing attributes in process `syz.0.6832'. [ 632.144436][ T6621] r8152-cfgselector 2-1: USB disconnect, device number 18 [ 632.525468][T20480] netlink: 'syz.0.6838': attribute type 11 has an invalid length. [ 632.775335][T20482] 8021q: adding VLAN 0 to HW filter on device bond4 [ 632.976572][T20495] netlink: 'syz.3.6844': attribute type 21 has an invalid length. [ 632.976701][T20495] netlink: 156 bytes leftover after parsing attributes in process `syz.3.6844'. [ 633.054690][T20497] netlink: 830 bytes leftover after parsing attributes in process `syz.0.6846'. [ 634.688073][T20561] (unnamed net_device) (uninitialized): option min_links: invalid value (18446744073709551608) [ 634.688102][T20561] (unnamed net_device) (uninitialized): option min_links: allowed values 0 - 2147483647 [ 634.894196][T20567] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 635.129063][T20573] PKCS7: Unknown OID: [4] 0.0 [ 635.129079][T20573] PKCS7: Only support pkcs7_signedData type [ 635.148265][T20574] btrfs: Unexpected value for 'acl' [ 635.354504][ T6207] usb 5-1: new high-speed USB device number 9 using dummy_hcd [ 635.532371][ T6207] usb 5-1: config 0 has an invalid interface number: 135 but max is 0 [ 635.532400][ T6207] usb 5-1: config 0 has no interface number 0 [ 635.532449][ T6207] usb 5-1: config 0 interface 135 altsetting 0 bulk endpoint 0x6 has invalid maxpacket 32 [ 635.532476][ T6207] usb 5-1: config 0 interface 135 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 8 [ 635.586529][ T6207] usb 5-1: New USB device found, idVendor=05ac, idProduct=1402, bcdDevice=45.65 [ 635.586560][ T6207] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 635.586595][ T6207] usb 5-1: Product: syz [ 635.586610][ T6207] usb 5-1: Manufacturer: syz [ 635.586625][ T6207] usb 5-1: SerialNumber: syz [ 635.636838][ T6207] usb 5-1: config 0 descriptor?? [ 635.638055][T20572] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 635.638260][T20572] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 635.676569][ T6257] usb 2-1: new high-speed USB device number 19 using dummy_hcd [ 635.835493][ T6257] usb 2-1: Using ep0 maxpacket: 32 [ 635.838750][ T6257] usb 2-1: config 0 has an invalid interface number: 35 but max is 0 [ 635.838777][ T6257] usb 2-1: config 0 has no interface number 0 [ 635.844690][ T6257] usb 2-1: New USB device found, idVendor=10c4, idProduct=818a, bcdDevice=7d.8f [ 635.844720][ T6257] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 635.844742][ T6257] usb 2-1: Product: syz [ 635.844757][ T6257] usb 2-1: Manufacturer: syz [ 635.844772][ T6257] usb 2-1: SerialNumber: syz [ 635.956927][T20572] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 635.958667][T20572] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 635.980323][ T6257] usb 2-1: config 0 descriptor?? [ 636.181133][ T6207] asix 5-1:0.135 (unnamed net_device) (uninitialized): Failed to read reg index 0x0000: -71 [ 636.182557][ T6207] asix 5-1:0.135: probe with driver asix failed with error -71 [ 636.286628][ T6257] radio-si470x 2-1:0.35: this is not a si470x device. [ 636.291108][ T6207] usb 5-1: USB disconnect, device number 9 [ 636.492265][ T6257] radio-raremono 2-1:0.35: this is not Thanko's Raremono. [ 636.532236][ T6257] usb 2-1: USB disconnect, device number 19 [ 637.409438][ T6207] usb 5-1: new high-speed USB device number 10 using dummy_hcd [ 637.567669][ T6207] usb 5-1: Using ep0 maxpacket: 8 [ 637.585379][ T6207] usb 5-1: config 0 has an invalid interface number: 151 but max is 1 [ 637.585409][ T6207] usb 5-1: config 0 has no interface number 1 [ 637.585470][ T6207] usb 5-1: config 0 interface 151 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 637.585494][ T6207] usb 5-1: config 0 interface 151 altsetting 0 has an endpoint descriptor with address 0xA3, changing to 0x83 [ 637.585521][ T6207] usb 5-1: config 0 interface 151 altsetting 0 endpoint 0x83 has invalid maxpacket 64466, setting to 1024 [ 637.585549][ T6207] usb 5-1: config 0 interface 151 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 1024 [ 637.585575][ T6207] usb 5-1: config 0 interface 151 altsetting 0 has 2 endpoint descriptors, different from the interface descriptor's value: 1 [ 637.585618][ T6207] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x2 has an invalid bInterval 0, changing to 7 [ 637.585644][ T6207] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x2 has invalid wMaxPacketSize 0 [ 637.716394][ T6207] usb 5-1: New USB device found, idVendor=0499, idProduct=500a, bcdDevice=e7.b7 [ 637.716426][ T6207] usb 5-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 637.716448][ T6207] usb 5-1: Product: syz [ 637.716463][ T6207] usb 5-1: Manufacturer: syz [ 637.716478][ T6207] usb 5-1: SerialNumber: syz [ 637.811571][ T6207] usb 5-1: config 0 descriptor?? [ 637.815716][T20602] raw-gadget.0 gadget.4: fail, usb_ep_enable returned -22 [ 637.876547][ T6207] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 637.950682][ T6207] usb 5-1: Quirk or no altset; falling back to MIDI 1.0 [ 637.951237][ T6207] usb 5-1: invalid MIDI in EP 0 [ 638.280253][ T6207] snd-usb-audio 5-1:0.0: probe with driver snd-usb-audio failed with error -22 [ 638.294359][ T6621] usb 2-1: new high-speed USB device number 20 using dummy_hcd [ 638.333672][ T6207] usb 5-1: USB disconnect, device number 10 [ 638.460772][ T6621] usb 2-1: config 1 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7 [ 638.460824][ T6621] usb 2-1: config 1 interface 1 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 638.495487][ T6621] usb 2-1: New USB device found, idVendor=0525, idProduct=a4a1, bcdDevice= 0.40 [ 638.495523][ T6621] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 638.495544][ T6621] usb 2-1: Product: syz [ 638.495560][ T6621] usb 2-1: Manufacturer: syz [ 638.495575][ T6621] usb 2-1: SerialNumber: syz [ 638.621323][ T6621] cdc_ncm 2-1:1.0: skipping garbage [ 638.621345][ T6621] cdc_ncm 2-1:1.0: NCM or ECM functional descriptors missing [ 638.621395][ T6621] cdc_ncm 2-1:1.0: bind() failure [ 638.717163][ T6621] cdc_ncm 2-1:1.1: CDC Union missing and no IAD found [ 638.717212][ T6621] cdc_ncm 2-1:1.1: bind() failure [ 638.902474][ T6257] usb 2-1: USB disconnect, device number 20 [ 639.606163][T20635] udevd[20635]: error opening ATTR{/sys/devices/platform/dummy_hcd.4/usb5/5-1/5-1:0.151/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 640.044931][T20644] sock: sock_timestamping_bind_phc: sock not bind to device [ 640.529869][T20654] netdevsim netdevsim0: loading /lib/firmware/. failed with error -22 [ 640.529914][T20654] netdevsim netdevsim0: Direct firmware load for . failed with error -22 [ 640.529948][T20654] netdevsim netdevsim0: Falling back to sysfs fallback for: . [ 640.774352][ C1] sched: DL replenish lagged too much [ 644.195640][ T6621] usb 3-1: new high-speed USB device number 5 using dummy_hcd [ 644.355869][ T6621] usb 3-1: Using ep0 maxpacket: 32 [ 644.359167][ T6621] usb 3-1: unable to get BOS descriptor or descriptor too short [ 644.360744][ T6621] usb 3-1: config 127 has an invalid interface number: 36 but max is 1 [ 644.360772][ T6621] usb 3-1: config 127 has an invalid interface number: 51 but max is 1 [ 644.360801][ T6621] usb 3-1: config 127 has no interface number 0 [ 644.360819][ T6621] usb 3-1: config 127 has no interface number 1 [ 644.360866][ T6621] usb 3-1: config 127 interface 36 has no altsetting 0 [ 644.360887][ T6621] usb 3-1: config 127 interface 51 has no altsetting 0 [ 644.363978][ T6621] usb 3-1: New USB device found, idVendor=1410, idProduct=a005, bcdDevice=53.d4 [ 644.364008][ T6621] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 644.364030][ T6621] usb 3-1: Product: syz [ 644.364045][ T6621] usb 3-1: Manufacturer: syz [ 644.364060][ T6621] usb 3-1: SerialNumber: syz [ 644.865480][ T6621] usb 3-1: unknown number of interfaces: 2 [ 644.924636][ T6621] usb 3-1: USB disconnect, device number 5 [ 645.897928][ T6621] usb 4-1: new full-speed USB device number 17 using dummy_hcd [ 646.063696][ T6621] usb 4-1: New USB device found, idVendor=14f7, idProduct=0500, bcdDevice=44.85 [ 646.063824][ T6621] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 646.063849][ T6621] usb 4-1: Product: syz [ 646.063864][ T6621] usb 4-1: Manufacturer: syz [ 646.063880][ T6621] usb 4-1: SerialNumber: syz [ 646.125513][ T6621] usb 4-1: config 0 descriptor?? [ 646.158305][ T6621] usb 4-1: selecting invalid altsetting 1 [ 646.158327][ T6621] technisat-usb2: could not set alternate setting to 0 [ 646.173961][ T6257] usb 3-1: new high-speed USB device number 6 using dummy_hcd [ 646.346282][ T6257] usb 3-1: Using ep0 maxpacket: 16 [ 646.379419][ T6257] usb 3-1: New USB device found, idVendor=06b9, idProduct=4061, bcdDevice= 1.88 [ 646.379845][ T6257] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 646.379868][ T6257] usb 3-1: Product: syz [ 646.379884][ T6257] usb 3-1: Manufacturer: syz [ 646.379899][ T6257] usb 3-1: SerialNumber: syz [ 646.448127][ T6257] usb 3-1: config 0 descriptor?? [ 646.586956][ T6621] technisat-usb2: firmware version: 0.0 [ 646.587853][ T6621] dvb-usb: found a 'Technisat SkyStar USB HD (DVB-S/S2)' in warm state. [ 646.716280][ T6257] speedtch 3-1:0.0: speedtch_bind: data interface not found! [ 646.716315][ T6257] speedtch 3-1:0.0: usbatm_usb_probe: bind failed: -19! [ 646.853849][ T6621] dvb-usb: This USB2.0 device cannot be run on a USB1.1 port. (it lacks a hardware PID filter) [ 646.898243][ T6621] dvb-usb: Technisat SkyStar USB HD (DVB-S/S2) error while loading driver (-19) [ 646.949799][ T6621] usb 4-1: USB disconnect, device number 17 [ 647.034213][ T6257] usb 3-1: USB disconnect, device number 6 [ 649.573121][T20795] netlink: 72 bytes leftover after parsing attributes in process `syz.0.6987'. [ 649.622388][T20794] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 650.977008][T20818] netlink: 20 bytes leftover after parsing attributes in process `syz.2.6998'. [ 651.468305][ T37] audit: type=1326 audit(2000000306.777:2479): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20830 comm="syz.3.7005" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f10bd64ebe9 code=0x7ffc0000 [ 651.468379][ T37] audit: type=1326 audit(2000000306.815:2480): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20830 comm="syz.3.7005" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f10bd64ebe9 code=0x7ffc0000 [ 651.535575][ T37] audit: type=1326 audit(2000000306.871:2481): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20830 comm="syz.3.7005" exe="/root/syz-executor" sig=0 arch=c000003e syscall=29 compat=0 ip=0x7f10bd64ebe9 code=0x7ffc0000 [ 651.535631][ T37] audit: type=1326 audit(2000000306.871:2482): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20830 comm="syz.3.7005" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f10bd64ebe9 code=0x7ffc0000 [ 651.535673][ T37] audit: type=1326 audit(2000000306.871:2483): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=20830 comm="syz.3.7005" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f10bd64ebe9 code=0x7ffc0000 [ 652.202934][T20848] netlink: 'syz.1.7014': attribute type 2 has an invalid length. [ 652.406028][T20852] sctp: [Deprecated]: syz.0.7017 (pid 20852) Use of struct sctp_assoc_value in delayed_ack socket option. [ 652.406028][T20852] Use struct sctp_sack_info instead [ 653.956090][ T6161] usb 5-1: new high-speed USB device number 11 using dummy_hcd [ 654.117442][ T6161] usb 5-1: too many configurations: 9, using maximum allowed: 8 [ 654.118980][ T6161] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 654.119042][ T6161] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 654.119071][ T6161] usb 5-1: config 0 interface 0 has no altsetting 0 [ 654.121012][ T6161] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 654.121068][ T6161] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 654.121096][ T6161] usb 5-1: config 0 interface 0 has no altsetting 0 [ 654.125255][ T6161] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 654.125316][ T6161] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 654.125345][ T6161] usb 5-1: config 0 interface 0 has no altsetting 0 [ 654.126827][ T6161] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 654.231035][ T6161] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 654.231072][ T6161] usb 5-1: config 0 interface 0 has no altsetting 0 [ 654.290029][ T6161] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 654.290090][ T6161] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 654.290186][ T6161] usb 5-1: config 0 interface 0 has no altsetting 0 [ 654.294299][ T6161] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 654.294360][ T6161] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 654.294395][ T6161] usb 5-1: config 0 interface 0 has no altsetting 0 [ 654.296416][ T6161] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 654.296477][ T6161] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 654.296506][ T6161] usb 5-1: config 0 interface 0 has no altsetting 0 [ 654.336728][ T6161] usb 5-1: config 0 has 1 interface, different from the descriptor's value: 9 [ 654.336797][ T6161] usb 5-1: config 0 interface 0 altsetting 2 endpoint 0x8D has an invalid bInterval 0, changing to 7 [ 654.336825][ T6161] usb 5-1: config 0 interface 0 has no altsetting 0 [ 654.447864][ T6161] usb 5-1: New USB device found, idVendor=0c45, idProduct=1010, bcdDevice=49.8e [ 654.447896][ T6161] usb 5-1: New USB device strings: Mfr=41, Product=64, SerialNumber=168 [ 654.447918][ T6161] usb 5-1: Product: syz [ 654.447934][ T6161] usb 5-1: Manufacturer: syz [ 654.447948][ T6161] usb 5-1: SerialNumber: syz [ 654.538896][ T6161] usb 5-1: config 0 descriptor?? [ 654.590403][T20900] netlink: 'syz.3.7038': attribute type 5 has an invalid length. [ 654.679489][ T6161] yurex 5-1:0.0: USB YUREX device now attached to Yurex #0 [ 655.080352][ T6621] usb 5-1: USB disconnect, device number 11 [ 655.145313][ T6621] yurex 5-1:0.0: USB YUREX #0 now disconnected [ 655.495522][ T6161] usb 2-1: new full-speed USB device number 21 using dummy_hcd [ 655.770377][ T6161] usb 2-1: config 0 has an invalid interface number: 20 but max is 0 [ 655.770407][ T6161] usb 2-1: config 0 has no interface number 0 [ 655.795478][ T6161] usb 2-1: New USB device found, idVendor=045e, idProduct=0723, bcdDevice=6b.bb [ 655.795510][ T6161] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 655.795530][ T6161] usb 2-1: Product: syz [ 655.795546][ T6161] usb 2-1: Manufacturer: syz [ 655.795562][ T6161] usb 2-1: SerialNumber: syz [ 655.850634][ T6161] usb 2-1: config 0 descriptor?? [ 656.277151][ T6161] usb 2-1: Found UVC 0.00 device syz (045e:0723) [ 656.277188][ T6161] usb 2-1: No valid video chain found. [ 656.577095][ T6621] usb 2-1: USB disconnect, device number 21 [ 657.510954][T20936] (unnamed net_device) (uninitialized): option use_carrier: invalid value (18) [ 657.907638][T20945] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 659.635726][T20977] dlm: non-version read from control device 8192 [ 659.687202][T20978] ipvlan1: left promiscuous mode [ 659.761903][T20981] openvswitch: netlink: IPv6 tunnel dst address is zero [ 660.413320][ T6257] usb 3-1: new high-speed USB device number 7 using dummy_hcd [ 660.581137][ T6257] usb 3-1: unable to get BOS descriptor or descriptor too short [ 660.582752][ T6257] usb 3-1: config 1 has an invalid descriptor of length 0, skipping remainder of the config [ 660.609478][ T6257] usb 3-1: New USB device found, idVendor=04b8, idProduct=ef02, bcdDevice= 0.3f [ 660.609511][ T6257] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 660.609532][ T6257] usb 3-1: Product: syz [ 660.609548][ T6257] usb 3-1: Manufacturer: syz [ 660.609564][ T6257] usb 3-1: SerialNumber: syz [ 661.026649][ T6257] usb 3-1: USB disconnect, device number 7 [ 661.142206][T21005] netlink: 'syz.4.7086': attribute type 6 has an invalid length. [ 661.142230][T21005] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.7086'. [ 661.161596][ T6621] usb 1-1: new full-speed USB device number 127 using dummy_hcd [ 661.325899][ T6621] usb 1-1: config 0 has an invalid interface number: 52 but max is 0 [ 661.325928][ T6621] usb 1-1: config 0 has an invalid descriptor of length 0, skipping remainder of the config [ 661.325950][ T6621] usb 1-1: config 0 has no interface number 0 [ 661.326001][ T6621] usb 1-1: config 0 interface 52 altsetting 1 has an endpoint descriptor with address 0x13, changing to 0x3 [ 661.326030][ T6621] usb 1-1: config 0 interface 52 altsetting 1 endpoint 0x3 has an invalid bInterval 0, changing to 10 [ 661.326057][ T6621] usb 1-1: config 0 interface 52 altsetting 1 endpoint 0x3 has invalid wMaxPacketSize 0 [ 661.326080][ T6621] usb 1-1: config 0 interface 52 altsetting 1 has 1 endpoint descriptor, different from the interface descriptor's value: 2 [ 661.326107][ T6621] usb 1-1: config 0 interface 52 has no altsetting 0 [ 661.367915][ T6621] usb 1-1: New USB device found, idVendor=06cb, idProduct=0007, bcdDevice= 0.00 [ 661.367948][ T6621] usb 1-1: New USB device strings: Mfr=0, Product=149, SerialNumber=35 [ 661.367970][ T6621] usb 1-1: Product: syz [ 661.367986][ T6621] usb 1-1: SerialNumber: syz [ 661.513445][ T6621] usb 1-1: config 0 descriptor?? [ 662.061532][ T6621] usb 1-1: USB disconnect, device number 127 [ 662.330001][T21019] netlink: 8 bytes leftover after parsing attributes in process `syz.4.7092'. [ 663.975944][ T37] audit: type=1400 audit(2000000318.507:2484): lsm=SMACK fn=smk_ipv6_check action=denied subject="_" object="]-{" requested=w pid=21053 comm="syz.2.7111" daddr=::91:0:0:0:1 dest=3 [ 665.556380][T21092] netlink: 68 bytes leftover after parsing attributes in process `syz.2.7128'. [ 667.463382][T21131] netlink: 'syz.1.7147': attribute type 41 has an invalid length. [ 667.900556][T21143] tmpfs: Bad value for 'mpol' [ 668.070688][T21147] bridge2: the hash_elasticity option has been deprecated and is always 16 [ 671.330659][T21183] gtp0: entered promiscuous mode [ 671.330689][T21183] gtp0: entered allmulticast mode [ 671.332208][T21185] openvswitch: netlink: IP tunnel dst address not specified [ 671.842805][T21196] netlink: 4 bytes leftover after parsing attributes in process `syz.2.7180'. [ 672.557713][ T1604] usb 4-1: new high-speed USB device number 18 using dummy_hcd [ 672.563803][T21212] Option ' ' to dns_resolver key: bad/missing value [ 672.719089][ T1604] usb 4-1: Using ep0 maxpacket: 8 [ 672.722430][ T1604] usb 4-1: unable to get BOS descriptor or descriptor too short [ 672.724336][ T1604] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0xEE, changing to 0x8E [ 672.724376][ T1604] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x8E has an invalid bInterval 0, changing to 7 [ 672.724404][ T1604] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0x3 has invalid wMaxPacketSize 0 [ 672.724429][ T1604] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0xC has invalid maxpacket 1 [ 672.724454][ T1604] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xF has invalid wMaxPacketSize 0 [ 672.724476][ T1604] usb 4-1: config 0 interface 0 altsetting 0 has an endpoint descriptor with address 0x2D, changing to 0xD [ 672.724502][ T1604] usb 4-1: config 0 interface 0 altsetting 0 endpoint 0xD has invalid maxpacket 29797, setting to 1024 [ 672.724529][ T1604] usb 4-1: config 0 interface 0 altsetting 0 bulk endpoint 0xD has invalid maxpacket 1024 [ 672.828121][ T1604] usb 4-1: New USB device found, idVendor=0763, idProduct=1002, bcdDevice=5f.84 [ 672.828154][ T1604] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 672.828175][ T1604] usb 4-1: Product: syz [ 672.828190][ T1604] usb 4-1: Manufacturer: syz [ 672.828206][ T1604] usb 4-1: SerialNumber: syz [ 672.926887][ T1604] usb 4-1: config 0 descriptor?? [ 672.928570][T21206] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 672.929026][T21206] raw-gadget.0 gadget.3: fail, usb_ep_enable returned -22 [ 673.006135][ T1604] usb 4-1: Quirk or no altset; falling back to MIDI 1.0 [ 673.393570][ T1604] usb 4-1: USB disconnect, device number 18 [ 673.488967][ T6161] usb 2-1: new high-speed USB device number 22 using dummy_hcd [ 673.661369][ T6161] usb 2-1: config 220 has an invalid interface number: 76 but max is 2 [ 673.661400][ T6161] usb 2-1: config 220 has an invalid descriptor of length 1, skipping remainder of the config [ 673.661421][ T6161] usb 2-1: config 220 has no interface number 2 [ 673.661496][ T6161] usb 2-1: config 220 interface 1 altsetting 5 has 0 endpoint descriptors, different from the interface descriptor's value: 12 [ 673.661525][ T6161] usb 2-1: config 220 interface 0 has no altsetting 0 [ 673.661544][ T6161] usb 2-1: config 220 interface 76 has no altsetting 0 [ 673.661565][ T6161] usb 2-1: config 220 interface 1 has no altsetting 0 [ 673.750449][ T6161] usb 2-1: New USB device found, idVendor=8086, idProduct=0b07, bcdDevice=6c.b9 [ 673.750482][ T6161] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 673.750503][ T6161] usb 2-1: Product: syz [ 673.750518][ T6161] usb 2-1: Manufacturer: syz [ 673.750533][ T6161] usb 2-1: SerialNumber: syz [ 674.116828][T21227] binder: 21226:21227 ioctl 400c620e 200000000000 returned -22 [ 674.179036][ T6161] usb 2-1: selecting invalid altsetting 0 [ 674.236250][ T6161] usb 2-1: Found UVC 7.01 device syz (8086:0b07) [ 674.236288][ T6161] usb 2-1: No valid video chain found. [ 674.291418][T21228] udevd[21228]: error opening ATTR{/sys/devices/platform/dummy_hcd.3/usb4/4-1/4-1:0.0/sound/card3/controlC3/../uevent} for writing: No such file or directory [ 674.349489][ T6161] usb 2-1: selecting invalid altsetting 0 [ 674.349530][ T6161] usbtest 2-1:220.1: probe with driver usbtest failed with error -22 [ 674.447765][ T6161] usb 2-1: USB disconnect, device number 22 [ 676.151239][ T37] audit: type=1326 audit(2000000329.900:2485): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=21262 comm="syz.1.7208" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0944f6ebe9 code=0x7ffc0000 [ 676.151293][ T37] audit: type=1326 audit(2000000329.900:2486): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=21262 comm="syz.1.7208" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0944f6ebe9 code=0x7ffc0000 [ 676.235681][ T37] audit: type=1326 audit(2000000329.975:2487): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=21262 comm="syz.1.7208" exe="/root/syz-executor" sig=0 arch=c000003e syscall=173 compat=0 ip=0x7f0944f6ebe9 code=0x7ffc0000 [ 676.235739][ T37] audit: type=1326 audit(2000000329.975:2488): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=21262 comm="syz.1.7208" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0944f6ebe9 code=0x7ffc0000 [ 676.235783][ T37] audit: type=1326 audit(2000000329.975:2489): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=21262 comm="syz.1.7208" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0944f6ebe9 code=0x7ffc0000 [ 676.668850][ T37] audit: type=1326 audit(2000000330.387:2490): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=21271 comm="syz.1.7213" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0944f6ebe9 code=0x7ffc0000 [ 676.668907][ T37] audit: type=1326 audit(2000000330.387:2491): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=21271 comm="syz.1.7213" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0944f6ebe9 code=0x7ffc0000 [ 676.731068][ T37] audit: type=1326 audit(2000000330.443:2492): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=21271 comm="syz.1.7213" exe="/root/syz-executor" sig=0 arch=c000003e syscall=107 compat=0 ip=0x7f0944f6ebe9 code=0x7ffc0000 [ 676.731121][ T37] audit: type=1326 audit(2000000330.443:2493): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=21271 comm="syz.1.7213" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0944f6ebe9 code=0x7ffc0000 [ 676.731951][ T37] audit: type=1326 audit(2000000330.443:2494): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=21271 comm="syz.1.7213" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0944f6ebe9 code=0x7ffc0000 [ 677.165104][T21281] netlink: 'syz.2.7217': attribute type 1 has an invalid length. [ 677.165129][T21281] netlink: 224 bytes leftover after parsing attributes in process `syz.2.7217'. [ 679.955688][ T1604] usb 3-1: new high-speed USB device number 8 using dummy_hcd [ 680.142267][ T1604] usb 3-1: Using ep0 maxpacket: 32 [ 680.149280][ T1604] usb 3-1: config 0 has an invalid interface number: 146 but max is 0 [ 680.149309][ T1604] usb 3-1: config 0 has no interface number 0 [ 680.149356][ T1604] usb 3-1: config 0 interface 146 altsetting 0 has an invalid descriptor for endpoint zero, skipping [ 680.149379][ T1604] usb 3-1: config 0 interface 146 altsetting 0 has an endpoint descriptor with address 0xE3, changing to 0x83 [ 680.149408][ T1604] usb 3-1: config 0 interface 146 altsetting 0 endpoint 0x83 has invalid maxpacket 33307, setting to 1024 [ 680.149434][ T1604] usb 3-1: config 0 interface 146 altsetting 0 bulk endpoint 0x83 has invalid maxpacket 1024 [ 680.149455][ T1604] usb 3-1: config 0 interface 146 altsetting 0 has an endpoint descriptor with address 0xF2, changing to 0x82 [ 680.149478][ T1604] usb 3-1: config 0 interface 146 altsetting 0 endpoint 0x82 has invalid wMaxPacketSize 0 [ 680.149500][ T1604] usb 3-1: config 0 interface 146 altsetting 0 bulk endpoint 0x82 has invalid maxpacket 0 [ 680.149524][ T1604] usb 3-1: config 0 interface 146 altsetting 0 endpoint 0x1 has invalid maxpacket 19968, setting to 1024 [ 680.149552][ T1604] usb 3-1: config 0 interface 146 altsetting 0 bulk endpoint 0x1 has invalid maxpacket 1024 [ 680.149576][ T1604] usb 3-1: config 0 interface 146 altsetting 0 has 4 endpoint descriptors, different from the interface descriptor's value: 3 [ 680.304231][ T1604] usb 3-1: New USB device found, idVendor=05da, idProduct=009a, bcdDevice=62.95 [ 680.304263][ T1604] usb 3-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 680.304285][ T1604] usb 3-1: Product: syz [ 680.304299][ T1604] usb 3-1: Manufacturer: syz [ 680.304315][ T1604] usb 3-1: SerialNumber: syz [ 680.385443][ T1604] usb 3-1: config 0 descriptor?? [ 680.386829][T21318] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 680.389775][T21318] raw-gadget.0 gadget.2: fail, usb_ep_enable returned -22 [ 680.405651][ T1604] microtek usb (rev 0.4.3): will this work? Response EP is not usually 3 [ 680.405671][ T1604] microtek usb (rev 0.4.3): will this work? Image data EP is not usually 2 [ 680.471628][ T1604] scsi host1: microtekX6 [ 680.753110][ T6161] usb 3-1: USB disconnect, device number 8 [ 681.773145][T21357] netlink: 60 bytes leftover after parsing attributes in process `syz.4.7250'. [ 681.773175][T21357] netlink: 60 bytes leftover after parsing attributes in process `syz.4.7250'. [ 681.810224][T21358] netlink: 'syz.2.7251': attribute type 10 has an invalid length. [ 681.843540][T21358] team0: Device ipvlan1 failed to register rx_handler [ 682.414447][ T6621] usb 4-1: new high-speed USB device number 19 using dummy_hcd [ 682.485749][T21370] netlink: 'syz.0.7256': attribute type 1 has an invalid length. [ 682.485774][T21370] netlink: 228 bytes leftover after parsing attributes in process `syz.0.7256'. [ 682.628284][ T6621] usb 4-1: Using ep0 maxpacket: 32 [ 682.636380][ T6621] usb 4-1: New USB device found, idVendor=041e, idProduct=400b, bcdDevice=3e.e7 [ 682.636412][ T6621] usb 4-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 682.673249][ T6621] usb 4-1: config 0 descriptor?? [ 682.779545][ T6621] gspca_main: sunplus-2.14.0 probing 041e:400b [ 683.145627][ T6621] gspca_sunplus: reg_w_riv err -71 [ 683.145730][ T6621] sunplus 4-1:0.0: probe with driver sunplus failed with error -71 [ 683.224599][ T6621] usb 4-1: USB disconnect, device number 19 [ 684.841215][ T6621] usb 1-1: new high-speed USB device number 2 using dummy_hcd [ 685.004291][ T6621] usb 1-1: Using ep0 maxpacket: 16 [ 685.011753][ T6621] usb 1-1: New USB device found, idVendor=10b9, idProduct=8000, bcdDevice=c0.fa [ 685.011784][ T6621] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3 [ 685.011805][ T6621] usb 1-1: Product: syz [ 685.011821][ T6621] usb 1-1: Manufacturer: syz [ 685.011836][ T6621] usb 1-1: SerialNumber: syz [ 685.086097][ T6621] usb 1-1: config 0 descriptor?? [ 685.179559][T21418] netlink: 8 bytes leftover after parsing attributes in process `syz.4.7281'. [ 685.361396][ T6621] usb 1-1: dvb_usb_v2: usb_bulk_msg() failed=-22 [ 685.362946][ T6621] dvb_usb_af9015 1-1:0.0: probe with driver dvb_usb_af9015 failed with error -22 [ 685.433650][ T6621] usb 1-1: USB disconnect, device number 2 [ 685.894046][T21431] openvswitch: netlink: Flow actions may not be safe on all matching packets. [ 687.376360][T21461] netlink: 16 bytes leftover after parsing attributes in process `syz.0.7301'. [ 687.870243][T21472] netlink: 292 bytes leftover after parsing attributes in process `syz.4.7307'. [ 688.682131][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 688.683641][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 688.685034][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 688.686419][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 688.687866][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 688.689272][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 688.690786][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 688.692210][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 688.693595][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 688.695041][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 691.244802][ C1] net_ratelimit: 1767 callbacks suppressed [ 691.244823][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 691.246210][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 691.247613][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 691.249022][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 691.250382][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 691.251833][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 691.253215][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 691.254599][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 691.255757][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 691.257175][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 694.197048][ C0] vkms_vblank_simulate: vblank timer overrun [ 694.237733][ C0] vkms_vblank_simulate: vblank timer overrun [ 694.291123][ C0] vkms_vblank_simulate: vblank timer overrun [ 694.345017][ C0] vkms_vblank_simulate: vblank timer overrun [ 694.399317][ C0] vkms_vblank_simulate: vblank timer overrun [ 694.427056][ C0] vkms_vblank_simulate: vblank timer overrun [ 694.467472][ C0] vkms_vblank_simulate: vblank timer overrun [ 694.519994][ C0] vkms_vblank_simulate: vblank timer overrun [ 694.567002][ C0] vkms_vblank_simulate: vblank timer overrun [ 694.608610][ C0] vkms_vblank_simulate: vblank timer overrun [ 694.665037][ C0] vkms_vblank_simulate: vblank timer overrun [ 694.724663][ C0] vkms_vblank_simulate: vblank timer overrun [ 694.758543][ C0] vkms_vblank_simulate: vblank timer overrun [ 694.785088][ C0] vkms_vblank_simulate: vblank timer overrun [ 694.831437][ C0] vkms_vblank_simulate: vblank timer overrun [ 694.858216][ C0] vkms_vblank_simulate: vblank timer overrun [ 694.917372][ C0] vkms_vblank_simulate: vblank timer overrun [ 694.947821][ C0] vkms_vblank_simulate: vblank timer overrun [ 694.980106][ C0] vkms_vblank_simulate: vblank timer overrun [ 695.022240][ C0] vkms_vblank_simulate: vblank timer overrun [ 695.052007][ C0] vkms_vblank_simulate: vblank timer overrun [ 695.092973][ C0] vkms_vblank_simulate: vblank timer overrun [ 695.123507][ C0] vkms_vblank_simulate: vblank timer overrun [ 695.278373][ C0] vkms_vblank_simulate: vblank timer overrun [ 695.321204][ C0] vkms_vblank_simulate: vblank timer overrun [ 695.379255][ C0] vkms_vblank_simulate: vblank timer overrun [ 695.406359][ C0] vkms_vblank_simulate: vblank timer overrun [ 695.466914][ C0] vkms_vblank_simulate: vblank timer overrun [ 695.520668][ C0] vkms_vblank_simulate: vblank timer overrun [ 695.588479][ C0] vkms_vblank_simulate: vblank timer overrun [ 695.643000][ C0] vkms_vblank_simulate: vblank timer overrun [ 695.695012][ C0] vkms_vblank_simulate: vblank timer overrun [ 695.749789][ C0] vkms_vblank_simulate: vblank timer overrun [ 695.782706][ C0] vkms_vblank_simulate: vblank timer overrun [ 695.838091][ C0] vkms_vblank_simulate: vblank timer overrun [ 695.894965][ C0] vkms_vblank_simulate: vblank timer overrun [ 695.962938][ C0] vkms_vblank_simulate: vblank timer overrun [ 695.998951][ C0] vkms_vblank_simulate: vblank timer overrun [ 696.030989][ C0] vkms_vblank_simulate: vblank timer overrun [ 696.088147][ C0] vkms_vblank_simulate: vblank timer overrun [ 696.141551][ C0] vkms_vblank_simulate: vblank timer overrun [ 696.213931][ C0] vkms_vblank_simulate: vblank timer overrun [ 696.266571][ C0] vkms_vblank_simulate: vblank timer overrun [ 696.320462][ C0] vkms_vblank_simulate: vblank timer overrun [ 696.373892][ C0] vkms_vblank_simulate: vblank timer overrun [ 696.429536][ C0] vkms_vblank_simulate: vblank timer overrun [ 696.497125][ C0] vkms_vblank_simulate: vblank timer overrun [ 696.530954][ C0] vkms_vblank_simulate: vblank timer overrun [ 696.600762][ C0] net_ratelimit: 8993 callbacks suppressed [ 696.600784][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 696.600876][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 696.601237][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 696.601673][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 696.602089][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 696.602323][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 696.602538][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 696.602954][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 696.603369][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 696.603723][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 696.604557][ C0] vkms_vblank_simulate: vblank timer overrun [ 696.657991][ C0] vkms_vblank_simulate: vblank timer overrun [ 696.691381][ C0] vkms_vblank_simulate: vblank timer overrun [ 696.763907][ C0] vkms_vblank_simulate: vblank timer overrun [ 696.798108][ C0] vkms_vblank_simulate: vblank timer overrun [ 696.853341][ C0] vkms_vblank_simulate: vblank timer overrun [ 696.921076][ C0] vkms_vblank_simulate: vblank timer overrun [ 696.960745][ C0] vkms_vblank_simulate: vblank timer overrun [ 697.055099][ C0] vkms_vblank_simulate: vblank timer overrun [ 697.081954][ C0] vkms_vblank_simulate: vblank timer overrun [ 697.139581][ C0] vkms_vblank_simulate: vblank timer overrun [ 697.172190][ C0] vkms_vblank_simulate: vblank timer overrun [ 697.228435][ C0] vkms_vblank_simulate: vblank timer overrun [ 697.284361][ C0] vkms_vblank_simulate: vblank timer overrun [ 697.338403][ C0] vkms_vblank_simulate: vblank timer overrun [ 697.405600][ C0] vkms_vblank_simulate: vblank timer overrun [ 697.449304][ C0] vkms_vblank_simulate: vblank timer overrun [ 697.496578][ C0] vkms_vblank_simulate: vblank timer overrun [ 697.553411][ C0] vkms_vblank_simulate: vblank timer overrun [ 697.581035][ C0] vkms_vblank_simulate: vblank timer overrun [ 697.620444][ C0] vkms_vblank_simulate: vblank timer overrun [ 697.674475][ C0] vkms_vblank_simulate: vblank timer overrun [ 697.706609][ C0] vkms_vblank_simulate: vblank timer overrun [ 697.748528][ C0] vkms_vblank_simulate: vblank timer overrun [ 697.803756][ C0] vkms_vblank_simulate: vblank timer overrun [ 697.832176][ C0] vkms_vblank_simulate: vblank timer overrun [ 697.885375][ C0] vkms_vblank_simulate: vblank timer overrun [ 697.925929][ C0] vkms_vblank_simulate: vblank timer overrun [ 697.980856][ C0] vkms_vblank_simulate: vblank timer overrun [ 698.007991][ C0] vkms_vblank_simulate: vblank timer overrun [ 698.051942][ C0] vkms_vblank_simulate: vblank timer overrun [ 698.103786][ C0] vkms_vblank_simulate: vblank timer overrun [ 698.158623][ C0] vkms_vblank_simulate: vblank timer overrun [ 698.186042][ C0] vkms_vblank_simulate: vblank timer overrun [ 698.243023][ C0] vkms_vblank_simulate: vblank timer overrun [ 701.956811][ C0] net_ratelimit: 14356 callbacks suppressed [ 701.956834][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 701.957259][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 701.957674][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 701.957910][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 701.958095][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 701.958507][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 701.959059][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 701.959354][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 701.959502][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 701.959924][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 707.313001][ C0] net_ratelimit: 15023 callbacks suppressed [ 707.313021][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 707.313336][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 707.313676][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 707.313994][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 707.314300][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 707.314643][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 707.314977][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 707.315300][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 707.315684][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 707.316037][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 712.668797][ C0] net_ratelimit: 15335 callbacks suppressed [ 712.668821][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 712.669242][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 712.669492][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 712.669665][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 712.670112][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 712.670563][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 712.670927][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 712.670981][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 712.671404][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 712.671821][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 718.025870][ C1] net_ratelimit: 14940 callbacks suppressed [ 718.025893][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 718.027326][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 718.028791][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 718.030187][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 718.031745][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 718.033233][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 718.034666][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 718.036334][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 718.037934][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 718.039592][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 723.381139][ C1] net_ratelimit: 14881 callbacks suppressed [ 723.381162][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 723.381207][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 723.381645][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 723.382090][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 723.382527][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 723.382582][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 723.382970][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 723.383437][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 723.383911][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 723.384013][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 728.737080][ C0] net_ratelimit: 14992 callbacks suppressed [ 728.737103][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 728.737471][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 728.737526][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 728.737951][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 728.738442][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 728.738873][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 728.738949][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 728.739325][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 728.739843][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 728.740298][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 734.093048][ C0] net_ratelimit: 14881 callbacks suppressed [ 734.093071][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 734.093502][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 734.093926][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 734.093953][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 734.094350][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 734.094795][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 734.095245][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 734.095411][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 734.095688][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 734.096101][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 739.448727][ C1] net_ratelimit: 15267 callbacks suppressed [ 739.448751][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 739.448817][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 739.449278][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 739.449736][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 739.450255][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 739.450308][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 739.450717][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 739.451176][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 739.451622][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 739.451766][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 744.804839][ C0] net_ratelimit: 14897 callbacks suppressed [ 744.804860][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 744.805090][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 744.805346][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 744.805846][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 744.806317][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 744.806483][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 744.806799][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 744.807299][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 744.807779][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 744.807920][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 750.160963][ C1] net_ratelimit: 14879 callbacks suppressed [ 750.160991][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 750.161132][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 750.161562][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 750.162019][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 750.162381][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 750.162440][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 750.162864][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 750.163284][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 750.163740][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 750.163817][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 753.730402][ T5212] udevd[5212]: worker [21322] /devices/platform/dummy_hcd.2/usb3/3-1 is taking a long time [ 755.517056][ C0] net_ratelimit: 14896 callbacks suppressed [ 755.517078][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 755.517529][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 755.517610][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 755.517972][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 755.518387][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 755.518806][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 755.519020][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 755.519221][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 755.519644][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 755.520088][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 760.872716][ C0] net_ratelimit: 15230 callbacks suppressed [ 760.872739][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 760.873207][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 760.873665][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 760.874090][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 760.874114][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 760.874557][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 760.875182][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 760.875522][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 760.875673][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 760.876090][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 766.228779][ C0] net_ratelimit: 14870 callbacks suppressed [ 766.228801][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 766.229102][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 766.229249][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 766.229699][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 766.230172][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 766.230501][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 766.230644][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 766.231096][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 766.231537][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 766.231991][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 771.584916][ C0] net_ratelimit: 14997 callbacks suppressed [ 771.584938][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 771.585336][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 771.585421][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 771.585870][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 771.586321][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 771.586767][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 771.586787][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 771.587456][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 771.587900][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 771.588190][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 776.940848][ C1] net_ratelimit: 14464 callbacks suppressed [ 776.940867][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 776.941910][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 776.943385][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 776.944587][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 776.945803][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 776.947001][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 776.948220][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 776.948255][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 776.948688][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 776.949151][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 782.297037][ C0] net_ratelimit: 14995 callbacks suppressed [ 782.297059][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 782.297501][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 782.297618][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 782.297935][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 782.298356][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 782.298993][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 782.299294][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 782.299441][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 782.299865][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 782.300328][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 786.343068][T21571] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 787.589466][T21571] Bluetooth: hci6: unexpected cc 0x0c03 length: 249 > 1 [ 787.602602][T21571] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 787.604099][T21571] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 787.605408][T21571] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 787.606289][T21571] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 787.653094][ C0] net_ratelimit: 14674 callbacks suppressed [ 787.653134][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 787.653346][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 787.653581][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 787.654004][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 787.654430][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 787.654758][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 787.654864][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 787.655277][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 787.655723][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 787.656188][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 787.666264][T21571] Bluetooth: hci6: unexpected cc 0x1003 length: 249 > 9 [ 788.946216][T21571] Bluetooth: hci6: unexpected cc 0x1001 length: 249 > 9 [ 790.422820][T21571] Bluetooth: hci6: unexpected cc 0x0c23 length: 249 > 4 [ 790.423767][T21571] Bluetooth: hci6: unexpected cc 0x0c38 length: 249 > 2 [ 793.008788][ C0] net_ratelimit: 14547 callbacks suppressed [ 793.008808][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 793.009263][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 793.009624][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 793.009704][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 793.010151][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 793.010594][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 793.011031][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 793.011045][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 793.011466][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 793.011913][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 793.850285][ T59] Bluetooth: hci6: command tx timeout [ 796.235155][T21568] Bluetooth: hci6: command tx timeout [ 798.364698][ C0] net_ratelimit: 15399 callbacks suppressed [ 798.364721][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 798.365168][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 798.365517][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 798.365613][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 798.366102][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 798.366542][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 798.366939][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 798.366983][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 798.367420][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 798.367906][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 798.511794][T21568] Bluetooth: hci6: command tx timeout [ 800.712164][T21565] Bluetooth: hci5: Opcode 0x0c1a failed: -110 [ 800.804348][T21568] Bluetooth: hci6: command tx timeout [ 800.804418][T21568] Bluetooth: hci5: command 0x0c1a tx timeout [ 803.721088][ C0] net_ratelimit: 14896 callbacks suppressed [ 803.721111][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 803.721589][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 803.721984][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 803.722038][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 803.722482][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 803.722950][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 803.723388][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 803.723601][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 803.723834][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 803.724297][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 809.077218][ C0] net_ratelimit: 15249 callbacks suppressed [ 809.077240][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 809.077537][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 809.077719][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 809.078205][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 809.078716][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 809.079046][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 809.079229][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 809.079703][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 809.080180][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 809.080496][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 814.432968][ C0] net_ratelimit: 14965 callbacks suppressed [ 814.432991][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 814.433413][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 814.433842][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 814.434174][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 814.434276][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 814.434733][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 814.435184][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 814.435677][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 814.435718][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 814.436149][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 819.788709][ C1] net_ratelimit: 14634 callbacks suppressed [ 819.788721][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 819.788732][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 819.789221][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 819.789668][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 819.790155][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 819.790317][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 819.790641][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 819.791119][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 819.791630][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 819.791822][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 825.144929][ C0] net_ratelimit: 14883 callbacks suppressed [ 825.144951][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 825.145435][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 825.145954][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 825.146167][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 825.146466][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 825.146962][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 825.147442][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 825.147551][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 825.147930][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 825.148437][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 830.500803][ C0] net_ratelimit: 15177 callbacks suppressed [ 830.500826][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 830.501254][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 830.501740][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 830.501927][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 830.502162][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 830.502652][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 830.503076][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 830.503485][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 830.503506][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 830.503932][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 830.990673][ C1] ip6_tunnel: ip6gre1 xmit: Local address not yet configured! [ 835.856879][ C0] net_ratelimit: 14622 callbacks suppressed [ 835.856902][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 835.856949][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 835.857326][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 835.857768][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 835.858195][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 835.858563][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 835.858846][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 835.859262][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 835.859699][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 835.860090][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 837.619220][T21568] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 837.765419][T21568] Bluetooth: hci5: unexpected cc 0x1003 length: 249 > 9 [ 837.871392][T21568] Bluetooth: hci5: unexpected cc 0x1001 length: 249 > 9 [ 840.114234][T21568] Bluetooth: hci5: unexpected cc 0x0c23 length: 249 > 4 [ 840.114976][T21568] Bluetooth: hci5: unexpected cc 0x0c38 length: 249 > 2 [ 841.212986][ C0] net_ratelimit: 14992 callbacks suppressed [ 841.213009][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 841.213435][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 841.213887][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 841.213971][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 841.214302][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 841.214726][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 841.215166][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 841.215376][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 841.215581][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 841.216036][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 846.568822][ C1] net_ratelimit: 15296 callbacks suppressed [ 846.568822][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 846.568843][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 846.569262][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 846.569719][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 846.570136][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 846.570410][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 846.570561][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 846.571013][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 846.571436][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 846.571852][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 847.946992][T21575] Bluetooth: hci5: Opcode 0x0c03 failed: -110 [ 849.513720][T21571] Bluetooth: hci5: unexpected cc 0x0c03 length: 249 > 1 [ 851.924678][ C0] net_ratelimit: 14886 callbacks suppressed [ 851.924701][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 851.925155][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 851.925640][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 851.925714][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 851.926094][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 851.926536][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 851.927007][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 851.927156][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 851.927459][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 851.927930][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 853.597851][ T38] INFO: task kworker/0:4:6161 blocked for more than 145 seconds. [ 853.597882][ T38] Not tainted syzkaller #0 [ 853.597893][ T38] "echo 0 > /proc/sys/kernel/hung_task_timeout_secs" disables this message. [ 853.597911][ T38] task:kworker/0:4 state:D stack:20872 pid:6161 tgid:6161 ppid:2 task_flags:0x4288060 flags:0x00004000 [ 853.597963][ T38] Workqueue: usb_hub_wq hub_event [ 853.597995][ T38] Call Trace: [ 853.598002][ T38] [ 853.598016][ T38] __schedule+0x16f3/0x4c20 [ 853.598071][ T38] ? __pfx___schedule+0x10/0x10 [ 853.598122][ T38] rt_mutex_schedule+0x77/0xf0 [ 853.598143][ T38] rt_mutex_slowlock_block+0x5ba/0x6d0 [ 853.598178][ T38] ? rt_mutex_slowlock_block+0x351/0x6d0 [ 853.598205][ T38] rt_mutex_slowlock+0x2b1/0x6e0 [ 853.598231][ T38] ? rt_mutex_slowlock+0x1c9/0x6e0 [ 853.598255][ T38] ? __pfx_rt_mutex_slowlock+0x10/0x10 [ 853.598288][ T38] ? scsi_remove_host+0x35/0x760 [ 853.598321][ T38] ? usb_kill_urb+0x257/0x2d0 [ 853.598347][ T38] ? scsi_remove_host+0x35/0x760 [ 853.598372][ T38] mutex_lock_nested+0x16a/0x1d0 [ 853.598401][ T38] scsi_remove_host+0x35/0x760 [ 853.598428][ T38] ? usb_disable_interface+0x316/0x350 [ 853.598455][ T38] mts_usb_disconnect+0x8e/0x100 [ 853.598482][ T38] usb_unbind_interface+0x26e/0x910 [ 853.598516][ T38] ? __pfx_usb_unbind_interface+0x10/0x10 [ 853.598542][ T38] device_release_driver_internal+0x4d6/0x800 [ 853.598573][ T38] bus_remove_device+0x355/0x420 [ 853.598606][ T38] device_del+0x515/0x8e0 [ 853.598630][ T38] ? kfree+0x195/0x550 [ 853.598656][ T38] ? __pfx_device_del+0x10/0x10 [ 853.598675][ T38] ? kobject_put+0x446/0x480 [ 853.598704][ T38] usb_disable_device+0x3e9/0x8a0 [ 853.598737][ T38] usb_disconnect+0x316/0x940 [ 853.598767][ T38] hub_event+0x1cf5/0x4a20 [ 853.598818][ T38] ? do_raw_spin_lock+0x121/0x290 [ 853.598843][ T38] ? register_lock_class+0x51/0x320 [ 853.598886][ T38] ? __pfx_hub_event+0x10/0x10 [ 853.598921][ T38] ? process_scheduled_works+0x9ef/0x17b0 [ 853.598954][ T38] ? _raw_spin_unlock_irq+0x23/0x50 [ 853.598980][ T38] ? process_scheduled_works+0x9ef/0x17b0 [ 853.599003][ T38] ? process_scheduled_works+0x9ef/0x17b0 [ 853.599029][ T38] process_scheduled_works+0xade/0x17b0 [ 853.599084][ T38] ? __pfx_process_scheduled_works+0x10/0x10 [ 853.599127][ T38] worker_thread+0x8a0/0xda0 [ 853.599178][ T38] kthread+0x70e/0x8a0 [ 853.599211][ T38] ? __pfx_worker_thread+0x10/0x10 [ 853.599234][ T38] ? __pfx_kthread+0x10/0x10 [ 853.599267][ T38] ? __pfx_kthread+0x10/0x10 [ 853.599296][ T38] ret_from_fork+0x3f9/0x770 [ 853.599324][ T38] ? __pfx_ret_from_fork+0x10/0x10 [ 853.599355][ T38] ? __switch_to_asm+0x39/0x70 [ 853.599374][ T38] ? __switch_to_asm+0x33/0x70 [ 853.599391][ T38] ? __pfx_kthread+0x10/0x10 [ 853.599419][ [ 853.599419][ T38] ret_from_fork_asm+0x1a/0x30 [ 853.599455][ T38] [ 853.599498][ T38] [ 853.599498][ T38] Showing all locks held in the system: [ 853.599508][ T38] 4 locks held by kworker/0:0/9: [ 853.599520][ T38] #0: ffff888032dfed38 ((wq_completion)wg-kex-wg2#6){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 853.599576][ T38] #1: ffffc900000e7bc0 ((work_completion)(&({ do { const void *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ({ unsigned long __ptr; __ptr = (unsigned long) ((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))); (typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker))))) (__ptr + (((__per_cpu_offset[(cpu)])))); }); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 853.599642][ T38] #2: ffffffff8d84a7a0 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 853.599689][ T38] #3: ffff8880b8823d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 853.599738][ T38] 2 locks held by kworker/0:1/10: [ 853.599750][ T38] 7 locks held by kworker/u8:0/12: [ 853.599762][ T38] #0: ffff888019881138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 853.599811][ T38] #1: ffffc90000117bc0 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 853.599862][ T38] #2: ffff88804d1b9300 (&devlink->lock_key#6){+.+.}-{4:4}, at: nsim_dev_trap_report_work+0x57/0xbc0 [ 853.599925][ T38] #3: ffff8880341f4120 (&nsim_trap_data->trap_lock){+.+.}-{3:3}, at: nsim_dev_trap_report_work+0x1ad/0xbc0 [ 853.599977][ T38] #4: ffffffff8d9a8bc0 (rcu_read_lock){....}-{1:3}, at: rt_spin_lock+0x1bb/0x2c0 [ 853.600023][ T38] #5: ffffffff8d84a7a0 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 853.600071][ T38] #6: ffff8880b8823d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 853.600120][ T38] 4 locks held by pr/legacy/17: [ 853.600132][ T38] 2 locks held by rcuc/0/20: [ 853.600143][ T38] #0: ffffffff8d84a7a0 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 853.600190][ T38] #1: ffff8880b8823d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 853.600240][ T38] 8 locks held by ktimers/1/29: [ 853.600252][ T38] 2 locks held by ksoftirqd/1/30: [ 853.600263][ T38] #0: ffffffff8d84a7a0 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 853.600310][ T38] #1: ffff8880b8923d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 853.600360][ T38] 1 lock held by khungtaskd/38: [ 853.600372][ T38] #0: ffffffff8d9a8bc0 (rcu_read_lock){....}-{1:3}, at: debug_show_all_locks+0x2e/0x180 [ 853.600417][ T38] 5 locks held by kworker/1:1/45: [ 853.600428][ T38] #0: ffff888032c22138 ((wq_completion)wg-kex-wg2#10){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 853.600480][ T38] #1: ffffc90000b67bc0 ((work_completion)(&({ do { const void *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ({ unsigned long __ptr; __ptr = (unsigned long) ((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))); (typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker))))) (__ptr + (((__per_cpu_offset[(cpu)])))); }); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 853.600544][ T38] #2: ffff88804d4ba3c0 (&handshake->lock){++++}-{4:4}, at: wg_noise_handshake_begin_session+0x38/0xbe0 [ 853.600593][ T38] #3: ffffffff8dac53a8 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_read_lock+0x27/0x60 [ 853.600638][ T38] #4: ffff88813fffc5d8 (&zone->lock){+.+.}-{3:3}, at: free_one_page+0x41/0x270 [ 853.600692][ T38] 3 locks held by kworker/u8:3/57: [ 853.600704][ T38] #0: ffff8881404b9138 ((wq_completion)async){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 853.600752][ T38] #1: ffffc9000123fbc0 ((work_completion)(&entry->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 853.600800][ T38] #2: ffff88804d132110 (&shost->scan_mutex){+.+.}-{4:4}, at: scsi_scan_host_selected+0x193/0x690 [ 853.600857][ T38] 6 locks held by kworker/1:2/1237: [ 853.600868][ T38] #0: ffff888032dfed38 ((wq_completion)wg-kex-wg2#6){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 853.600927][ T38] #1: ffffc900052bfbc0 ((work_completion)(&({ do { const void *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ({ unsigned long __ptr; __ptr = (unsigned long) ((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))); (typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker))))) (__ptr + (((__per_cpu_offset[(cpu)])))); }); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 853.600990][ T38] #2: ffff8880317a55f8 (&wg->static_identity.lock){++++}-{4:4}, at: wg_noise_handshake_create_response+0x115/0x970 [ 853.601038][ T38] #3: ffff8880207123c0 (&handshake->lock){++++}-{4:4}, at: wg_noise_handshake_create_response+0x126/0x970 [ 853.601086][ T38] #4: ffffffff8d84a7a0 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 853.601135][ T38] #5: ffff8880b8923d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 853.601182][ T38] 2 locks held by aoe_tx0/1322: [ 853.601193][ T38] #0: ffffffff8d84a7a0 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 853.601241][ T38] #1: ffff8880b8923d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 853.601291][ T38] 4 locks held by kworker/u8:9/1378: [ 853.601302][ T38] #0: ffff888031138138 ((wq_completion)bat_events){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 853.601350][ T38] #1: ffffc9000565fbc0 ((work_completion)(&(&bat_priv->nc.work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 853.601399][ T38] #2: ffffffff8d84a7a0 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 853.601446][ T38] #3: ffff8880b8923d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 853.601493][ T38] 6 locks held by kworker/u8:12/1436: [ 853.601505][ T38] #0: ffff888032efe138 ((wq_completion)wg-kex-wg0#7){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 853.601557][ T38] #1: ffffc9000586fbc0 ((work_completion)(&peer->transmit_handshake_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 853.601606][ T38] #2: ffff8880287bd5f8 (&wg->static_identity.lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x10a/0x7e0 [ 853.601653][ T38] #3: ffff8880207138f0 (&handshake->lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x11b/0x7e0 [ 853.601709][ T38] #4: ffffffff8d84a7a0 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 853.601756][ T38] #5: ffff8880b8923d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 853.601805][ T38] 4 locks held by kworker/0:2/1604: [ 853.601816][ T38] #0: ffff88803af5ed38 ((wq_completion)wg-crypt-wg0#3){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 853.601868][ T38] #1: ffffc90005b6fbc0 ((work_completion)(&peer->transmit_packet_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 853.601923][ T38] #2: ffffffff8d84a7a0 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 853.601970][ T38] #3: ffff8880b8823d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 853.602030][ T38] 7 locks held by kworker/u8:17/4625: [ 853.602041][ T38] #0: ffff888019881138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 853.602093][ T38] #1: ffffc9000ff67bc0 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 853.602144][ T38] #2: ffff8880422ab300 (&devlink->lock_key#5){+.+.}-{4:4}, at: nsim_dev_trap_report_work+0x57/0xbc0 [ 853.602189][ T38] #3: ffff888033773d20 (&nsim_trap_data->trap_lock){+.+.}-{3:3}, at: nsim_dev_trap_report_work+0x1ad/0xbc0 [ 853.602240][ T38] #4: ffffffff8d9a8bc0 (rcu_read_lock){....}-{1:3}, at: rt_spin_lock+0x1bb/0x2c0 [ 853.602286][ T38] #5: ffffffff8d84a7a0 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 853.602332][ T38] #6: ffff8880b8823d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 853.602402][ T38] 1 lock held by jbd2/sda1-8/5174: [ 853.602414][ T38] 2 locks held by klogd/5201: [ 853.602426][ T38] 2 locks held by udevd/5212: [ 853.602438][ T38] 2 locks held by getty/5597: [ 853.602450][ T38] #0: ffff88823bf4e8a0 (&tty->ldisc_sem){++++}-{0:0}, at: tty_ldisc_ref_wait+0x25/0x70 [ 853.602504][ T38] #1: ffffc90003e8b2e0 (&ldata->atomic_read_lock){+.+.}-{4:4}, at: n_tty_read+0x444/0x1410 [ 853.602551][ T38] 6 locks held by syz-executor/5830: [ 853.602563][ T38] #0: ffff88803019a1d0 (sk_lock-AF_INET){+.+.}-{0:0}, at: tcp_sendmsg+0x21/0x50 [ 853.602609][ T38] #1: ffffffff8d9a8bc0 (rcu_read_lock){....}-{1:3}, at: __ip_queue_xmit+0x63/0x1b00 [ 853.602654][ T38] #2: ffffffff8d9a8bc0 (rcu_read_lock){....}-{1:3}, at: ip_output+0x60/0x3c0 [ 853.602697][ T38] #3: ffffffff8d9a8bc0 (rcu_read_lock){....}-{1:3}, at: ip_finish_output2+0x452/0x11d0 [ 853.602744][ T38] #4: ffffffff8d84a7a0 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 853.602791][ T38] #5: ffff8880b8923d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 853.602837][ T38] 2 locks held by kworker/0:3/5966: [ 853.602850][ T38] 4 locks held by kworker/1:5/5984: [ 853.602861][ T38] #0: ffff888019899138 ((wq_completion)events_long){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 853.602915][ T38] #1: ffffc90004fffbc0 ((work_completion)(&(&ipvs->defense_work)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 853.602964][ T38] #2: ffffffff8d84a7a0 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 853.603023][ T38] #3: ffff8880b8923d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 853.616604][ T38] 2 locks held by napi/wg1-0/6117: [ 853.616620][ T38] #0: ffffffff8d84a7a0 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 853.616670][ T38] #1: ffff8880b8923d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 853.616721][ T38] 6 locks held by kworker/0:4/6161: [ 853.616733][ T38] #0: ffff888144ef2538 ((wq_completion)usb_hub_wq){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 853.616782][ T38] #1: ffffc9000566fbc0 ((work_completion)(&hub->events)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 853.616831][ T38] #2: ffff888146792188 (&dev->mutex){....}-{4:4}, at: hub_event+0x184/0x4a20 [ 853.616878][ T38] #3: ffff88802d69f188 (&dev->mutex){....}-{4:4}, at: usb_disconnect+0xde/0x940 [ 853.616920][ T38] #4: ffff88802d69e150 (&dev->mutex){....}-{4:4}, at: device_release_driver_internal+0xb6/0x800 [ 853.616966][ T38] #5: ffff88804d132110 (&shost->scan_mutex){+.+.}-{4:4}, at: scsi_remove_host+0x35/0x760 [ 853.617029][ T38] 4 locks held by kworker/1:7/6255: [ 853.617041][ T38] #0: ffff888143726d38 ((wq_completion)wg-kex-wg1#6){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 853.617095][ T38] #1: ffffc9000580fbc0 ((work_completion)(&({ do { const void *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ({ unsigned long __ptr; __ptr = (unsigned long) ((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))); (typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker))))) (__ptr + (((__per_cpu_offset[(cpu)])))); }); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 853.617160][ T38] #2: ffff88802f2b15f8 (&wg->static_identity.lock){++++}-{4:4}, at: wg_noise_handshake_consume_initiation+0x150/0x900 [ 853.617209][ T38] #3: ffff88802a204e20 (&handshake->lock){++++}-{4:4}, at: wg_noise_handshake_consume_initiation+0x4de/0x900 [ 853.617256][ T38] 3 locks held by kworker/0:7/6257: [ 853.617269][ T38] 7 locks held by kworker/u8:1/12742: [ 853.617281][ T38] #0: ffff888019881138 ((wq_completion)events_unbound){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 853.617330][ T38] #1: ffffc90004f6fbc0 ((work_completion)(&(&nsim_dev->trap_data->trap_report_dw)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 853.617380][ T38] #2: ffff8880360d3300 (&devlink->lock_key#4){+.+.}-{4:4}, at: nsim_dev_trap_report_work+0x57/0xbc0 [ 853.617438][ T38] #3: ffff88805d133520 (&nsim_trap_data->trap_lock){+.+.}-{3:3}, at: nsim_dev_trap_report_work+0x1ad/0xbc0 [ 853.617490][ T38] #4: ffffffff8d9a8bc0 (rcu_read_lock){....}-{1:3}, at: rt_spin_lock+0x1bb/0x2c0 [ 853.617537][ T38] #5: ffffffff8d84a7a0 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 853.617584][ T38] #6: ffff8880b8923d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 853.617632][ T38] 6 locks held by kworker/u8:2/12744: [ 853.617644][ T38] #0: ffff888032efd138 ((wq_completion)wg-kex-wg0#5){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 853.617697][ T38] #1: ffffc90004fafbc0 ((work_completion)(&peer->transmit_handshake_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 853.617743][ T38] #2: ffff8880287b95f8 (&wg->static_identity.lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x10a/0x7e0 [ 853.617790][ T38] #3: ffff8880207103f8 (&handshake->lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x11b/0x7e0 [ 853.617837][ T38] #4: ffffffff8d84a7a0 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 853.617884][ T38] #5: ffff8880b8823d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 853.617933][ T38] 7 locks held by kworker/u8:10/12753: [ 853.617945][ T38] 6 locks held by kworker/u8:19/12756: [ 853.617957][ T38] #0: ffff888033b02138 ((wq_completion)wg-kex-wg0#3){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 853.618018][ T38] #1: ffffc9000531fbc0 ((work_completion)(&peer->transmit_handshake_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 853.618067][ T38] #2: ffff88803a2f55f8 (&wg->static_identity.lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x10a/0x7e0 [ 853.618115][ T38] #3: ffff88802a854388 (&handshake->lock){++++}-{4:4}, at: wg_noise_handshake_create_initiation+0x11b/0x7e0 [ 853.618161][ T38] #4: ffffffff8d84a7a0 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 853.618209][ T38] #5: ffff8880b8823d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 853.618259][ T38] 4 locks held by kworker/1:3/20869: [ 853.618271][ T38] #0: ffff888030d34138 ((wq_completion)wg-crypt-wg1#3){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 853.618324][ T38] #1: ffffc9001def7bc0 ((work_completion)(&({ do { const void *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ({ unsigned long __ptr; __ptr = (unsigned long) ((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))); (typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker))))) (__ptr + (((__per_cpu_offset[(cpu)])))); }); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 853.618389][ T38] #2: ffffffff8d84a7a0 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 853.618436][ T38] #3: ffff8880b8923d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 853.618483][ T38] 4 locks held by kworker/1:9/21068: [ 853.618494][ T38] #0: ffff888032d5a938 ((wq_completion)wg-kex-wg0#4){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 853.618546][ T38] #1: ffffc9001f59fbc0 ((work_completion)(&({ do { const void *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ({ unsigned long __ptr; __ptr = (unsigned long) ((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))); (typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker))))) (__ptr + (((__per_cpu_offset[(cpu)])))); }); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 853.618609][ T38] #2: ffffffff8d84a7a0 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 853.618657][ T38] #3: ffff8880b8923d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 853.618706][ T38] 4 locks held by udevd/21322: [ 853.618719][ T38] #0: ffff88802893cc98 (&p->lock){+.+.}-{4:4}, at: seq_read_iter+0xb8/0xe10 [ 853.618765][ T38] #1: ffff888037438478 (&of->mutex#2){+.+.}-{4:4}, at: kernfs_seq_start+0x55/0x3c0 [ 853.618818][ T38] #2: ffff88807f413c38 (kn->active#24){++++}-{0:0}, at: kernfs_seq_start+0x75/0x3c0 [ 853.618872][ T38] #3: ffff88802d69f188 (&dev->mutex){....}-{4:4}, at: manufacturer_show+0x26/0xa0 [ 853.618920][ T38] 1 lock held by udevd/21364: [ 853.618933][ T38] 4 locks held by kworker/1:12/21542: [ 853.618945][ T38] #0: ffff88803af5ed38 ((wq_completion)wg-crypt-wg0#3){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 853.619006][ T38] #1: ffffc9001fd9fbc0 ((work_completion)(&peer->transmit_packet_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 853.619055][ T38] #2: ffffffff8d84a7a0 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 853.619102][ T38] #3: ffff8880b8923d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 853.619150][ T38] 5 locks held by kworker/0:10/21544: [ 853.619161][ T38] #0: ffff888019898538 ((wq_completion)events){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 853.619210][ T38] #1: ffffc9001fdbfbc0 ((work_completion)(&(&ovs_net->masks_rebalance)->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 853.619258][ T38] #2: ffffffff8f00d758 (ovs_mutex){+.+.}-{4:4}, at: ovs_dp_masks_rebalance+0x2f/0xe0 [ 853.619310][ T38] #3: ffffffff8dac53a8 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_read_lock+0x27/0x60 [ 853.619355][ T38] #4: ffff88801d291b58 (&n->list_lock){+.+.}-{3:3}, at: __slab_free+0x19e/0x390 [ 853.619401][ T38] 1 lock held by dhcpcd/21545: [ 853.619412][ T38] #0: ffff888081e767b8 (&sb->s_type->i_mutex_key#10){+.+.}-{4:4}, at: sock_close+0x9b/0x240 [ 853.619464][ T38] 1 lock held by dhcpcd/21548: [ 853.619475][ T38] #0: ffff88804b32f538 (&sb->s_type->i_mutex_key#10){+.+.}-{4:4}, at: sock_close+0x9b/0x240 [ 853.619525][ T38] 7 locks held by kworker/u8:16/21549: [ 853.619538][ T38] 1 lock held by dhcpcd/21550: [ 853.619549][ T38] #0: ffff888035c3e350 (sk_lock-AF_PACKET){+.+.}-{0:0}, at: packet_do_bind+0x32/0xcd0 [ 853.619599][ T38] 5 locks held by kworker/0:11/21552: [ 853.619611][ T38] 2 locks held by kworker/0:12/21553: [ 853.619624][ T38] 5 locks held by kworker/0:13/21558: [ 853.619635][ T38] #0: ffff888143726d38 ((wq_completion)wg-kex-wg1#6){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 853.619689][ T38] #1: ffffc90020e2fbc0 ((work_completion)(&({ do { const void *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ({ unsigned long __ptr; __ptr = (unsigned long) ((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))); (typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker))))) (__ptr + (((__per_cpu_offset[(cpu)])))); }); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 853.619752][ T38] #2: ffff88802a204e20 (&handshake->lock){++++}-{4:4}, at: wg_noise_handshake_begin_session+0x38/0xbe0 [ 853.619800][ T38] #3: ffffffff8dac53a8 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_read_lock+0x27/0x60 [ 853.619845][ T38] #4: ffff88801d291b58 (&n->list_lock){+.+.}-{3:3}, at: __slab_free+0x19e/0x390 [ 853.619889][ T38] 4 locks held by kworker/u8:21/21562: [ 853.619901][ T38] #0: ffff888032844938 ((wq_completion)wg-kex-wg1#9){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 853.619953][ T38] #1: ffffc90024e47bc0 ((work_completion)(&peer->transmit_handshake_work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 853.620009][ T38] #2: ffffffff8d84a7a0 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 853.620056][ T38] #3: ffff8880b8923d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 853.620104][ T38] 4 locks held by kworker/0:15/21563: [ 853.620116][ T38] #0: ffff888030d34138 ((wq_completion)wg-crypt-wg1#3){+.+.}-{0:0}, at: process_scheduled_works+0x9b4/0x17b0 [ 853.620168][ T38] #1: ffffc90024e67bc0 ((work_completion)(&({ do { const void *__vpp_verify = (typeof((worker) + 0))((void *)0); (void)__vpp_verify; } while (0); ({ unsigned long __ptr; __ptr = (unsigned long) ((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker)))); (typeof((__typeof_unqual__(*((worker))) *)(( unsigned long)((worker))))) (__ptr + (((__per_cpu_offset[(cpu)])))); }); })->work)){+.+.}-{0:0}, at: process_scheduled_works+0x9ef/0x17b0 [ 853.620226][ T38] #2: ffffffff8d84a7a0 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 853.620274][ T38] #3: ffff8880b8823d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 853.620322][ T38] 3 locks held by syz-executor/21566: [ 853.620333][ T38] #0: ffffffff8ecd3178 (rtnl_mutex){+.+.}-{4:4}, at: rtnl_newlink+0x8db/0x1c70 [ 853.620380][ T38] #1: ffffffff8d84a7a0 (local_bh){.+.+}-{1:3}, at: __local_bh_disable_ip+0xa1/0x400 [ 853.620427][ T38] #2: ffff8880b8923d90 ((softirq_ctrl.lock)){+.+.}-{3:3}, at: __local_bh_disable_ip+0x264/0x400 [ 853.620476][ T38] 3 locks held by syz-executor/21574: [ 853.620488][ T38] #0: ffff888026870d90 (&mm->mmap_lock){++++}-{4:4}, at: vm_mmap_pgoff+0x214/0x4d0 [ 853.620536][ T38] #1: ffffffff8dac53a8 (remove_cache_srcu){.+.+}-{0:0}, at: srcu_read_lock+0x27/0x60 [ 853.620581][ T38] #2: ffff88801d291b58 (&n->list_lock){+.+.}-{3:3}, at: __slab_free+0x19e/0x390 [ 853.620625][ T38] 5 locks held by syz-executor/21577: [ 853.620640][ T38] [ 853.620645][ T38] ============================================= [ 853.620645][ T38] [ 853.620669][ T38] NMI backtrace for cpu 0 [ 853.620697][ T38] CPU: 0 UID: 0 PID: 38 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 853.620749][ T38] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 853.620776][ T38] Call Trace: [ 853.620795][ T38] [ 853.620815][ T38] dump_stack_lvl+0x189/0x250 [ 853.620886][ T38] ? __pfx_dump_stack_lvl+0x10/0x10 [ 853.620952][ T38] ? __pfx__printk+0x10/0x10 [ 853.621004][ T38] nmi_cpu_backtrace+0x39e/0x3d0 [ 853.621031][ T38] ? __pfx_nmi_cpu_backtrace+0x10/0x10 [ 853.621062][ T38] ? __pfx__printk+0x10/0x10 [ 853.621087][ T38] ? __pfx_nmi_raise_cpu_backtrace+0x10/0x10 [ 853.621113][ T38] nmi_trigger_cpumask_backtrace+0x17a/0x300 [ 853.621140][ T38] watchdog+0xf93/0xfe0 [ 853.621169][ T38] ? watchdog+0x1de/0xfe0 [ 853.621198][ T38] kthread+0x70e/0x8a0 [ 853.621227][ T38] ? __pfx_watchdog+0x10/0x10 [ 853.621249][ T38] ? __pfx_kthread+0x10/0x10 [ 853.621280][ T38] ? __pfx_kthread+0x10/0x10 [ 853.621307][ T38] ret_from_fork+0x3f9/0x770 [ 853.621334][ T38] ? __pfx_ret_from_fork+0x10/0x10 [ 853.621364][ T38] ? __switch_to_asm+0x39/0x70 [ 853.621381][ T38] ? __switch_to_asm+0x33/0x70 [ 853.621398][ T38] ? __pfx_kthread+0x10/0x10 [ 853.621425][ T38] ret_from_fork_asm+0x1a/0x30 [ 853.621459][ T38] [ 853.621467][ T38] Sending NMI from CPU 0 to CPUs 1: [ 853.621493][ C1] NMI backtrace for cpu 1 [ 853.621507][ C1] CPU: 1 UID: 0 PID: 29 Comm: ktimers/1 Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 853.621527][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 853.621543][ C1] RIP: 0010:mark_lock+0x0/0x190 [ 853.621567][ C1] Code: 89 df 48 8b 2c 24 e9 b0 fd ff ff 66 66 66 66 66 66 2e 0f 1f 84 00 00 00 00 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 <55> 41 57 41 56 41 55 41 54 53 8b 46 20 89 c1 81 e1 00 00 03 00 83 [ 853.621581][ C1] RSP: 0018:ffffc90000a3dae0 EFLAGS: 00000046 [ 853.621596][ C1] RAX: 0000000000000003 RBX: 000000000000000a RCX: 000000000000000a [ 853.621607][ C1] RDX: 0000000000000008 RSI: ffff88801c6b2a70 RDI: ffff88801c6b1dc0 [ 853.621619][ C1] RBP: 0000000000000000 R08: 0000000000000000 R09: ffffffff8172b165 [ 853.621630][ C1] R10: ffffc90000a3dd38 R11: ffffffff81aae2f0 R12: 0000000000000003 [ 853.621642][ C1] R13: 0000000000000001 R14: ffff88801c6b2a70 R15: ffff88801c6b2a90 [ 853.621655][ C1] FS: 0000000000000000(0000) GS:ffff8881269bf000(0000) knlGS:0000000000000000 [ 853.621669][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 853.621681][ C1] CR2: 00007f34d76f7d60 CR3: 00000000744d2000 CR4: 00000000003526f0 [ 853.621697][ C1] Call Trace: [ 853.621703][ C1] [ 853.621710][ C1] __lock_acquire+0x6a8/0xd20 [ 853.621734][ C1] ? unwind_next_frame+0xa5/0x2390 [ 853.621754][ C1] lock_acquire+0x120/0x360 [ 853.621773][ C1] ? unwind_next_frame+0xa5/0x2390 [ 853.621797][ C1] ? unwind_next_frame+0xa5/0x2390 [ 853.621816][ C1] ? skb_scrub_packet+0x2c8/0x3d0 [ 853.621839][ C1] ? unwind_next_frame+0xa5/0x2390 [ 853.621859][ C1] unwind_next_frame+0xc2/0x2390 [ 853.621879][ C1] ? unwind_next_frame+0xa5/0x2390 [ 853.621901][ C1] ? unwind_next_frame+0xa5/0x2390 [ 853.621921][ C1] ? kmem_cache_free+0x195/0x510 [ 853.621944][ C1] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 853.621962][ C1] arch_stack_walk+0x11c/0x150 [ 853.621986][ C1] ? skb_scrub_packet+0x2c8/0x3d0 [ 853.622009][ C1] stack_trace_save+0x9c/0xe0 [ 853.622025][ C1] ? __pfx_stack_trace_save+0x10/0x10 [ 853.622045][ C1] ? __lock_acquire+0xab9/0xd20 [ 853.622065][ C1] kasan_save_track+0x3e/0x80 [ 853.622083][ C1] ? kasan_save_track+0x3e/0x80 [ 853.622099][ C1] ? kasan_save_free_info+0x46/0x50 [ 853.622114][ C1] ? __kasan_slab_free+0x5b/0x80 [ 853.622131][ C1] ? kmem_cache_free+0x195/0x510 [ 853.622150][ C1] ? skb_scrub_packet+0x2c8/0x3d0 [ 853.622189][ C1] kasan_save_free_info+0x46/0x50 [ 853.622204][ C1] __kasan_slab_free+0x5b/0x80 [ 853.622222][ C1] ? skb_scrub_packet+0x2c8/0x3d0 [ 853.622249][ C1] kmem_cache_free+0x195/0x510 [ 853.622268][ C1] ? __skb_ext_put+0x218/0x2e0 [ 853.622285][ C1] skb_scrub_packet+0x2c8/0x3d0 [ 853.622307][ C1] __dev_forward_skb2+0x28f/0x730 [ 853.622331][ C1] veth_xmit+0x4a4/0xe30 [ 853.622358][ C1] ? veth_xmit+0x6a/0xe30 [ 853.622379][ C1] dev_hard_start_xmit+0x2ed/0x870 [ 853.622402][ C1] __dev_queue_xmit+0x1b50/0x3b70 [ 853.622422][ C1] ? __dev_queue_xmit+0x26f/0x3b70 [ 853.622440][ C1] ? rt6_score_route+0x179/0x380 [ 853.622467][ C1] ? __pfx___dev_queue_xmit+0x10/0x10 [ 853.622484][ C1] ? __lock_acquire+0xab9/0xd20 [ 853.622506][ C1] ? __lock_acquire+0xab9/0xd20 [ 853.622529][ C1] ? br_dev_queue_push_xmit+0x6c5/0x890 [ 853.622556][ C1] ? __skb_ext_del+0x299/0x380 [ 853.622576][ C1] br_dev_queue_push_xmit+0x6c5/0x890 [ 853.622596][ C1] ? __skb_ext_del+0x299/0x380 [ 853.622612][ C1] ? __pfx_br_dev_queue_push_xmit+0x10/0x10 [ 853.622636][ C1] ? NF_HOOK+0x9e/0x6b0 [ 853.622658][ C1] NF_HOOK+0x618/0x6b0 [ 853.622680][ C1] ? __pfx_NF_HOOK+0x10/0x10 [ 853.622704][ C1] ? net_generic+0x1e/0x240 [ 853.622724][ C1] ? net_generic+0x1e/0x240 [ 853.622744][ C1] ? net_generic+0x1e/0x240 [ 853.622764][ C1] ? skb_pull+0xc1/0x1d0 [ 853.622781][ C1] br_nf_post_routing+0xb66/0xfe0 [ 853.622804][ C1] ? __pfx_br_nf_dev_queue_xmit+0x10/0x10 [ 853.622821][ C1] ? __pfx_br_nf_post_routing+0x10/0x10 [ 853.622844][ C1] nf_hook_slow+0xc2/0x220 [ 853.622866][ C1] ? __pfx_br_dev_queue_push_xmit+0x10/0x10 [ 853.622886][ C1] ? __pfx_br_dev_queue_push_xmit+0x10/0x10 [ 853.622906][ C1] NF_HOOK+0x215/0x3c0 [ 853.622927][ C1] ? NF_HOOK+0x9e/0x3c0 [ 853.622945][ C1] ? __pfx_NF_HOOK+0x10/0x10 [ 853.622966][ C1] ? __pfx_br_dev_queue_push_xmit+0x10/0x10 [ 853.622991][ C1] br_forward_finish+0xd3/0x130 [ 853.623010][ C1] ? __pfx_br_dev_queue_push_xmit+0x10/0x10 [ 853.623032][ C1] br_nf_forward_finish+0xa40/0xe60 [ 853.623051][ C1] ? __pfx_br_nf_forward_finish+0x10/0x10 [ 853.623067][ C1] ? __pfx_br_forward_finish+0x10/0x10 [ 853.623089][ C1] ? NF_HOOK+0x9e/0x6b0 [ 853.623110][ C1] ? NF_HOOK+0x9e/0x6b0 [ 853.623131][ C1] NF_HOOK+0x618/0x6b0 [ 853.623153][ C1] ? __pfx_NF_HOOK+0x10/0x10 [ 853.623180][ C1] br_nf_forward_ip+0x647/0x7e0 [ 853.623194][ C1] ? __pfx_br_nf_forward_finish+0x10/0x10 [ 853.623211][ C1] ? __pfx_br_nf_forward+0x10/0x10 [ 853.623240][ C1] nf_hook_slow+0xc2/0x220 [ 853.623261][ C1] ? __pfx_br_forward_finish+0x10/0x10 [ 853.623281][ C1] ? __pfx_br_forward_finish+0x10/0x10 [ 853.623300][ C1] NF_HOOK+0x215/0x3c0 [ 853.623321][ C1] ? NF_HOOK+0x9e/0x3c0 [ 853.623340][ C1] ? __pfx_NF_HOOK+0x10/0x10 [ 853.623360][ C1] ? __pfx_br_forward_finish+0x10/0x10 [ 853.623384][ C1] __br_forward+0x41e/0x600 [ 853.623403][ C1] ? __pfx_br_forward_finish+0x10/0x10 [ 853.623423][ C1] ? skb_clone+0x246/0x3a0 [ 853.623440][ C1] ? __pfx___br_forward+0x10/0x10 [ 853.623464][ C1] br_handle_frame_finish+0x14b4/0x19b0 [ 853.623486][ C1] ? stack_depot_save_flags+0x40/0x860 [ 853.623512][ C1] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 853.623534][ C1] ? br_handle_frame+0x982/0x14d0 [ 853.623555][ C1] ? __netif_receive_skb+0x72/0x380 [ 853.623573][ C1] ? process_backlog+0x31e/0x900 [ 853.623592][ C1] ? __napi_poll+0xb3/0x540 [ 853.623608][ C1] ? handle_softirqs+0x22f/0x710 [ 853.623627][ C1] ? run_ktimerd+0xcf/0x190 [ 853.623645][ C1] ? smpboot_thread_fn+0x53f/0xa60 [ 853.623664][ C1] ? ret_from_fork+0x3f9/0x770 [ 853.623682][ C1] ? ret_from_fork_asm+0x1a/0x30 [ 853.623702][ C1] ? nf_hook_slow+0x176/0x220 [ 853.623723][ C1] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 853.623748][ C1] br_nf_hook_thresh+0x3c3/0x4a0 [ 853.623772][ C1] ? __pfx_br_nf_hook_thresh+0x10/0x10 [ 853.623795][ C1] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 853.623822][ C1] br_nf_pre_routing_finish_ipv6+0x948/0xd00 [ 853.623838][ C1] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 853.623864][ C1] ? br_nf_pre_routing_ipv6+0x42f/0x6b0 [ 853.623880][ C1] br_nf_pre_routing_ipv6+0x37e/0x6b0 [ 853.623897][ C1] ? __pfx_br_nf_pre_routing_ipv6+0x10/0x10 [ 853.623915][ C1] ? __pfx_br_nf_pre_routing_finish_ipv6+0x10/0x10 [ 853.623931][ C1] ? br_nf_pre_routing+0x720/0x1470 [ 853.623955][ C1] ? __pfx_br_nf_pre_routing+0x10/0x10 [ 853.623977][ C1] br_handle_frame+0x982/0x14d0 [ 853.624003][ C1] ? __pfx_br_handle_frame+0x10/0x10 [ 853.624024][ C1] ? rcu_lockdep_current_cpu_online+0x37/0x120 [ 853.624043][ C1] ? __pfx_br_handle_frame_finish+0x10/0x10 [ 853.624065][ C1] ? __pfx_rcu_read_lock_bh_held+0x10/0x10 [ 853.624083][ C1] ? __pfx_br_handle_frame+0x10/0x10 [ 853.624106][ C1] __netif_receive_skb_core+0x10b9/0x4020 [ 853.624124][ C1] ? __lock_acquire+0xab9/0xd20 [ 853.624147][ C1] ? do_raw_spin_lock+0x121/0x290 [ 853.624169][ C1] ? __pfx___netif_receive_skb_core+0x10/0x10 [ 853.624188][ C1] ? _raw_spin_unlock_irqrestore+0xad/0x110 [ 853.624211][ C1] ? __pfx__raw_spin_unlock_irqrestore+0x10/0x10 [ 853.624245][ C1] ? process_backlog+0x27b/0x900 [ 853.624265][ C1] ? process_backlog+0x27b/0x900 [ 853.624283][ C1] __netif_receive_skb+0x72/0x380 [ 853.624301][ C1] ? rt_spin_unlock+0x65/0x80 [ 853.624321][ C1] ? process_backlog+0x27b/0x900 [ 853.624339][ C1] process_backlog+0x31e/0x900 [ 853.624363][ C1] __napi_poll+0xb3/0x540 [ 853.624382][ C1] net_rx_action+0x707/0xe00 [ 853.624402][ C1] ? _raw_spin_unlock_irq+0x23/0x50 [ 853.624429][ C1] ? __pfx_net_rx_action+0x10/0x10 [ 853.624459][ C1] handle_softirqs+0x22f/0x710 [ 853.624480][ C1] ? __pfx_handle_softirqs+0x10/0x10 [ 853.624504][ C1] run_ktimerd+0xcf/0x190 [ 853.624523][ C1] ? __pfx_run_ktimerd+0x10/0x10 [ 853.624542][ C1] ? schedule+0x91/0x360 [ 853.624565][ C1] ? smpboot_thread_fn+0x4d/0xa60 [ 853.624583][ C1] smpboot_thread_fn+0x53f/0xa60 [ 853.624602][ C1] ? smpboot_thread_fn+0x4d/0xa60 [ 853.624624][ C1] kthread+0x70e/0x8a0 [ 853.624646][ C1] ? __pfx_smpboot_thread_fn+0x10/0x10 [ 853.624664][ C1] ? __pfx_kthread+0x10/0x10 [ 853.624688][ C1] ? __pfx_kthread+0x10/0x10 [ 853.624709][ C1] ret_from_fork+0x3f9/0x770 [ 853.624729][ C1] ? __pfx_ret_from_fork+0x10/0x10 [ 853.624750][ C1] ? __switch_to_asm+0x39/0x70 [ 853.624765][ C1] ? __switch_to_asm+0x33/0x70 [ 853.624780][ C1] ? __pfx_kthread+0x10/0x10 [ 853.624801][ C1] ret_from_fork_asm+0x1a/0x30 [ 853.624822][ C1] [ 857.281428][ C1] net_ratelimit: 14678 callbacks suppressed [ 857.281450][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 857.282898][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 857.284335][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 857.285697][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 857.287073][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 857.288421][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 857.289805][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 857.291140][ C1] bridge0: received packet on veth0_to_bridge with own address as source address (addr:3a:c1:a2:9d:b7:35, vlan:0) [ 857.291757][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 857.292181][ C0] bridge0: received packet on bridge_slave_0 with own address as source address (addr:aa:aa:aa:aa:aa:1b, vlan:0) [ 857.601448][ T38] Kernel panic - not syncing: hung_task: blocked tasks [ 857.601472][ T38] CPU: 1 UID: 0 PID: 38 Comm: khungtaskd Not tainted syzkaller #0 PREEMPT_{RT,(full)} [ 857.601496][ T38] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 857.601509][ T38] Call Trace: [ 857.601517][ T38] [ 857.601527][ T38] dump_stack_lvl+0x99/0x250 [ 857.601559][ T38] ? __asan_memcpy+0x40/0x70 [ 857.601582][ T38] ? __pfx_dump_stack_lvl+0x10/0x10 [ 857.601608][ T38] ? __pfx__printk+0x10/0x10 [ 857.601649][ T38] vpanic+0x281/0x750 [ 857.601679][ T38] ? __pfx_vpanic+0x10/0x10 [ 857.601705][ T38] ? preempt_schedule+0xae/0xc0 [ 857.601732][ T38] ? preempt_schedule_common+0x83/0xd0 [ 857.601766][ T38] panic+0xb9/0xc0 [ 857.601791][ T38] ? __pfx_panic+0x10/0x10 [ 857.601820][ T38] ? preempt_schedule_thunk+0x16/0x30 [ 857.601849][ T38] ? nmi_trigger_cpumask_backtrace+0x2bb/0x300 [ 857.601876][ T38] watchdog+0xfd2/0xfe0 [ 857.601904][ T38] ? watchdog+0x1de/0xfe0 [ 857.601934][ T38] kthread+0x70e/0x8a0 [ 857.601964][ T38] ? __pfx_watchdog+0x10/0x10 [ 857.601987][ T38] ? __pfx_kthread+0x10/0x10 [ 857.602018][ T38] ? __pfx_kthread+0x10/0x10 [ 857.602046][ T38] ret_from_fork+0x3f9/0x770 [ 857.602074][ T38] ? __pfx_ret_from_fork+0x10/0x10 [ 857.602104][ T38] ? __switch_to_asm+0x39/0x70 [ 857.602121][ T38] ? __switch_to_asm+0x33/0x70 [ 857.602138][ T38] ? __pfx_kthread+0x10/0x10 [ 857.602166][ T38] ret_from_fork_asm+0x1a/0x30 [ 857.602200][ T38] [ 857.602559][ T38] Kernel Offset: disabled