last executing test programs: 2.922591s ago: executing program 3 (id=4): ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, 0x0) listen(0xffffffffffffffff, 0x0) bind$llc(0xffffffffffffffff, 0x0, 0x0) r0 = openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) sendfile(0xffffffffffffffff, r0, 0x0, 0xffffffff000) bpf$PROG_LOAD(0x5, 0x0, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$ethtool(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_LINKMODES_SET(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000080)=ANY=[@ANYBLOB="14000000", @ANYRES16=r2, @ANYBLOB="090300000000000000002e"], 0x14}}, 0x0) 2.85171832s ago: executing program 0 (id=1): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000080)={0x1, 0x4, 0x2, 0x0, 0xd, 0x1, 0x0, 0x3, 0x0, 0x5}, 0xe) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x0, @local}]}, &(0x7f0000000240)=0x10) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000180)={r1, 0x8}, 0x8) 1.958007862s ago: executing program 3 (id=6): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000100)=0x100000001, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @empty}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r0, 0x6, 0x1f, &(0x7f00000003c0), 0x3) mmap(&(0x7f0000000000/0x400000)=nil, 0x400000, 0x1, 0x41071, 0xffffffffffffffff, 0x0) getsockopt$bt_hci(r0, 0x11a, 0x5, 0x0, &(0x7f0000000040)=0x7ccd4176) socket$inet(0x10, 0x3, 0x0) 1.95028566s ago: executing program 0 (id=7): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000005c0)=0x59, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @multicast1}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, &(0x7f0000000000)={0x2, 0x4e23, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr', 0x3) sendmmsg$inet(r0, &(0x7f0000001000)=[{{0x0, 0x0, &(0x7f0000002580)=[{&(0x7f0000000140)="242b2aec80a58aaa1af9338ab930", 0xe}], 0x1}}], 0x1, 0x2090) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f00000000c0)='cdg', 0x3) sendto$inet(r0, &(0x7f0000000580)="17", 0x59a, 0x10008095, 0x0, 0x0) 1.619841204s ago: executing program 1 (id=2): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000009c0)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a20000000000a01020000000000000000010000000900010073797a300000000040000000160a01000900000000000000010000000900010073797a30000000000900020073797a3000000000140003800800014000000000080002400000000048000000160a0101000b000000000000010000000900020073797a30000000000900"], 0xd0}, 0x1, 0x0, 0x0, 0x24040841}, 0x0) sendmsg$NFT_MSG_GETOBJ_RESET(r0, &(0x7f0000000140)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40000}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x6c, 0x15, 0xa, 0x3, 0x0, 0x0, {0x1, 0x0, 0x3}, [@NFTA_OBJ_NAME={0x9, 0x2, 'syz1\x00'}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0xa}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_OBJ_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x6}, @NFTA_OBJ_NAME={0x9, 0x2, 'syz0\x00'}, @NFTA_OBJ_HANDLE={0xc, 0x6, 0x1, 0x0, 0x3}, @NFTA_OBJ_USERDATA={0x4}, @NFTA_OBJ_TYPE={0x8, 0x3, 0x1, 0x0, 0x2}]}, 0x6c}, 0x1, 0x0, 0x0, 0x4080}, 0x20008810) 1.264406566s ago: executing program 3 (id=8): sendmsg$nl_xfrm(0xffffffffffffffff, 0x0, 0x4810) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x10, 0x4, &(0x7f0000000380)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x4}, 0x94) bpf$MAP_CREATE(0x0, 0x0, 0x48) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0xc0b01, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000040)={'syzkaller1\x00', @broadcast}) write$tun(r0, &(0x7f0000000140)={@val={0x0, 0x800}, @val={0x0, 0x0, 0x0, 0x0, 0x14}, @ipv4=@icmp={{0x5, 0x4, 0x0, 0x0, 0x30, 0x0, 0x0, 0x0, 0x1, 0x0, @private=0xa010100, @local}, @dest_unreach={0x4, 0x0, 0x0, 0x0, 0x0, 0x0, {0x5, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x11, 0x0, @local, @loopback}}}}, 0x3e) syz_genetlink_get_family_id$tipc2(0x0, 0xffffffffffffffff) 1.064210673s ago: executing program 0 (id=9): r0 = socket$kcm(0x2, 0x3, 0x2) sendmsg$inet(r0, &(0x7f0000003a80)={&(0x7f00000004c0)={0x2, 0x0, @multicast1}, 0x10, 0x0, 0x0, &(0x7f0000003a00)=[@ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @dev={0xac, 0x14, 0x14, 0xb}, @multicast1}}}], 0x20}, 0x4008804) sendmsg$kcm(r0, &(0x7f0000000480)={&(0x7f00000002c0)=@l2tp={0x2, 0x0, @remote, 0xfffffffe}, 0x80, &(0x7f0000000180)=[{&(0x7f0000000c40)='2', 0x1}], 0x1}, 0x8400) syz_emit_ethernet(0x36, 0x0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) sendmsg$inet(r0, &(0x7f0000000500)={&(0x7f0000000080)={0x2, 0x4e20, @local}, 0x10, &(0x7f0000000280)=[{&(0x7f0000000640)="a1cac048decc07", 0x7}], 0x1}, 0x0) 1.064088989s ago: executing program 2 (id=3): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000040)={0x81, 0x1, 0x80, 0x1, 0x5, 0x9, 0xfe, 0x8, 0x0, 0x8, 0x0, 0x9, 0x2, 0x22}, 0xe) shutdown(r0, 0x0) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r0, 0x84, 0x6f, &(0x7f0000000000)={0x0, 0x10, &(0x7f00000002c0)=[@in={0x2, 0x4e22, @local}]}, &(0x7f0000000440)=0x10) setsockopt$inet_sctp6_SCTP_ASSOCINFO(r0, 0x84, 0x1, &(0x7f0000000300)={r1, 0x0, 0x9, 0x8, 0x7, 0x9}, 0x14) 669.064661ms ago: executing program 1 (id=10): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket$unix(0x1, 0x1, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) r3 = socket(0x400000000010, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r3, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000600)=@newqdisc={0x34, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r4, {0x0, 0xfff1}, {0xffff, 0xffff}, {0x0, 0xb}}, [@qdisc_kind_options=@q_cake={{0x9}, {0x4}}]}, 0x34}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000580)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000280)=@newtfilter={0x90, 0x2c, 0xd27, 0x70bd2a, 0x25dfdc00, {0x0, 0x0, 0x0, r4, {0xffff, 0x3}, {}, {0x7, 0x3}}, [@filter_kind_options=@f_matchall={{0xd}, {0x5c, 0x2, [@TCA_MATCHALL_ACT={0x58, 0x2, [@m_vlan={0x54, 0x1, 0x0, 0x0, {{0x9}, {0x28, 0x2, 0x0, 0x1, [@TCA_VLAN_PUSH_VLAN_ID={0x6, 0x3, 0x57f}, @TCA_VLAN_PARMS={0x1c, 0x2, {{0x4e3, 0xca0b, 0x6, 0x3}, 0x2}}, @TCA_VLAN_PARMS={0x0, 0x2, {{0xedad, 0x80000001, 0x5, 0xcc, 0x401}, 0x1}}]}, {0x1}, {0xc, 0x7, {0x1, 0x1}}, {0xc}}}]}]}}]}, 0x90}, 0x1, 0x0, 0x0, 0x40}, 0x44000) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000400), 0x0, 0x0) close(r5) socket$nl_generic(0x10, 0x3, 0x10) ioctl$SIOCSIFHWADDR(r5, 0x8914, &(0x7f0000002280)={'syzkaller0\x00', @link_local}) r6 = socket$kcm(0x11, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$kcm(r6, &(0x7f00000000c0)={&(0x7f0000000380)=@xdp={0x2c, 0x7, r7, 0x3e}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000140)='\r', 0x1}], 0x1, 0x0, 0x0, 0x86dd}, 0x4) 525.490612ms ago: executing program 0 (id=11): getsockopt$inet_sctp6_SCTP_DEFAULT_PRINFO(0xffffffffffffffff, 0x84, 0x72, &(0x7f0000000000)={0x0, 0x8, 0x10}, 0x0) setsockopt$inet_sctp6_SCTP_MAX_BURST(0xffffffffffffffff, 0x84, 0x14, 0x0, 0x0) ioctl$XFS_IOC_PATH_TO_FSHANDLE(0xffffffffffffffff, 0xc0385868, &(0x7f0000000180)={0xffffffffffffffff, &(0x7f0000000000)='cgroup\x00', 0x101, 0x0, 0xf, 0x0, 0x0}) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r1 = openat$cgroup_ro(r0, &(0x7f00000005c0)='cpu.stat\x00', 0x275a, 0x0) preadv(r1, &(0x7f0000001a00)=[{&(0x7f0000000280)=""/96, 0x60}], 0x1, 0x9, 0x6c8) 478.077983ms ago: executing program 2 (id=12): r0 = openat$tun(0xffffffffffffff9c, 0x0, 0x40241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) socket$kcm(0x2, 0x3, 0x2) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$mptcp(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r1, &(0x7f0000000400)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000180)={0x30, r2, 0x1, 0x0, 0x0, {}, [@MPTCP_PM_ATTR_ADDR={0x1c, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_FAMILY={0x6, 0x1, 0x2}, @MPTCP_PM_ADDR_ATTR_ADDR4={0x8, 0x3, @local}, @MPTCP_PM_ADDR_ATTR_FLAGS={0x8, 0x6, 0x6}]}]}, 0x30}, 0x1, 0x0, 0x0, 0xaa34a4cfdf933201}, 0x10) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r3) r4 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r3, &(0x7f0000000040)={0xa, 0x4e22, 0x8, @empty, 0x2}, 0x1c) listen(r4, 0x6f6) r5 = socket$inet_mptcp(0x2, 0x1, 0x106) connect$inet(r5, &(0x7f0000000000)={0x2, 0x4e22, @dev={0xac, 0x14, 0x14, 0x2d}}, 0x10) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$mptcp(&(0x7f00000002c0), 0xffffffffffffffff) sendmsg$MPTCP_PM_CMD_ADD_ADDR(r6, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000200)={0x20, r7, 0x1, 0x0, 0x0, {0x7}, [@MPTCP_PM_ATTR_ADDR={0xc, 0x1, 0x0, 0x1, [@MPTCP_PM_ADDR_ATTR_ID={0x5, 0x2, 0x1}]}]}, 0x20}, 0x1, 0x0, 0x0, 0x80}, 0x8) 244.362081ms ago: executing program 3 (id=13): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket(0x400000000010, 0x3, 0x0) r2 = socket$unix(0x1, 0x5, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0x25dfdbfb, {0x0, 0x0, 0x0, r3, {0x0, 0x1}, {0xffff, 0xffff}, {0xffff, 0x9}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8}}]}, 0x38}, 0x1, 0x0, 0x0, 0x40004}, 0x4000) sendmsg$nl_route_sched(r1, &(0x7f0000000580)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000080)=@newtfilter={0x3c, 0x2c, 0xd27, 0x70bd2d, 0x25dfdbfc, {0x0, 0x0, 0x0, r3, {0x0, 0x2}, {}, {0x10, 0x9}}, [@filter_kind_options=@f_flower={{0xb}, {0xc, 0x2, [@TCA_FLOWER_KEY_ETH_TYPE={0x6, 0x8, 0x88a8}]}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x240000d5}, 0x20084084) 0s ago: executing program 0 (id=14): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f00000004c0)={'wlan0\x00', 0x0}) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000540), r1) sendmsg$NL80211_CMD_DEL_PMKSA(r1, &(0x7f0000001d40)={0x0, 0x0, &(0x7f0000001d00)={&(0x7f0000001c80)={0x1c, r3, 0x1, 0x70bd2d, 0x25dfdbfc, {{}, {@val={0x8, 0x3, r2}, @void}}}, 0x1c}}, 0x8000) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.10.27' (ED25519) to the list of known hosts. [ 155.497899][ T5563] cgroup: Unknown subsys name 'net' [ 155.637195][ T5563] cgroup: Unknown subsys name 'cpuset' [ 155.651352][ T5563] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 161.568513][ T5563] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 167.040770][ T5582] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 167.050333][ T5582] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 167.062410][ T5582] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 167.081666][ T5582] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 167.096684][ T5582] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 167.151957][ T5582] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 167.163933][ T5582] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 167.174340][ T5582] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 167.195300][ T48] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 167.208248][ T5588] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 167.221580][ T5588] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 167.277780][ T5588] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 167.287218][ T5588] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 167.298884][ T5588] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 167.301019][ T5592] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 167.316539][ T5588] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 167.331365][ T5588] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 167.342919][ T5592] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 167.351076][ T5588] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 167.363285][ T5592] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 167.508663][ T48] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 167.519622][ T48] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 167.531653][ T48] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 167.546623][ T48] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 167.559442][ T48] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 169.181930][ T48] Bluetooth: hci0: command tx timeout [ 169.266398][ T48] Bluetooth: hci1: command tx timeout [ 169.419632][ T48] Bluetooth: hci3: command tx timeout [ 169.425316][ T48] Bluetooth: hci2: command tx timeout [ 169.660403][ T48] Bluetooth: hci4: command tx timeout [ 171.263911][ T48] Bluetooth: hci0: command tx timeout [ 171.340621][ T48] Bluetooth: hci1: command tx timeout [ 171.501750][ T48] Bluetooth: hci3: command tx timeout [ 171.507435][ T5588] Bluetooth: hci2: command tx timeout [ 171.741970][ T48] Bluetooth: hci4: command tx timeout [ 172.489308][ T5585] bridge0: port 1(bridge_slave_0) entered blocking state [ 172.497650][ T5585] bridge0: port 1(bridge_slave_0) entered disabled state [ 172.507228][ T5585] bridge_slave_0: entered allmulticast mode [ 172.523341][ T5585] bridge_slave_0: entered promiscuous mode [ 172.603423][ T5581] bridge0: port 1(bridge_slave_0) entered blocking state [ 172.611105][ T5581] bridge0: port 1(bridge_slave_0) entered disabled state [ 172.622087][ T5581] bridge_slave_0: entered allmulticast mode [ 172.632245][ T5581] bridge_slave_0: entered promiscuous mode [ 172.693376][ T5585] bridge0: port 2(bridge_slave_1) entered blocking state [ 172.702200][ T5585] bridge0: port 2(bridge_slave_1) entered disabled state [ 172.710353][ T5585] bridge_slave_1: entered allmulticast mode [ 172.721772][ T5585] bridge_slave_1: entered promiscuous mode [ 172.772973][ T5581] bridge0: port 2(bridge_slave_1) entered blocking state [ 172.782428][ T5581] bridge0: port 2(bridge_slave_1) entered disabled state [ 172.793997][ T5581] bridge_slave_1: entered allmulticast mode [ 172.802994][ T5581] bridge_slave_1: entered promiscuous mode [ 172.813404][ T5587] bridge0: port 1(bridge_slave_0) entered blocking state [ 172.821217][ T5587] bridge0: port 1(bridge_slave_0) entered disabled state [ 172.828576][ T5587] bridge_slave_0: entered allmulticast mode [ 172.837777][ T5587] bridge_slave_0: entered promiscuous mode [ 172.851608][ T5587] bridge0: port 2(bridge_slave_1) entered blocking state [ 172.859580][ T5587] bridge0: port 2(bridge_slave_1) entered disabled state [ 172.867326][ T5587] bridge_slave_1: entered allmulticast mode [ 172.877261][ T5587] bridge_slave_1: entered promiscuous mode [ 172.911092][ T5591] bridge0: port 1(bridge_slave_0) entered blocking state [ 172.919103][ T5591] bridge0: port 1(bridge_slave_0) entered disabled state [ 172.926548][ T5591] bridge_slave_0: entered allmulticast mode [ 172.935909][ T5591] bridge_slave_0: entered promiscuous mode [ 173.083374][ T5591] bridge0: port 2(bridge_slave_1) entered blocking state [ 173.090936][ T5591] bridge0: port 2(bridge_slave_1) entered disabled state [ 173.098346][ T5591] bridge_slave_1: entered allmulticast mode [ 173.108010][ T5591] bridge_slave_1: entered promiscuous mode [ 173.150908][ T5581] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 173.197439][ T5585] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 173.232769][ T5598] bridge0: port 1(bridge_slave_0) entered blocking state [ 173.240795][ T5598] bridge0: port 1(bridge_slave_0) entered disabled state [ 173.248225][ T5598] bridge_slave_0: entered allmulticast mode [ 173.257630][ T5598] bridge_slave_0: entered promiscuous mode [ 173.278037][ T5581] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 173.300180][ T5587] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 173.317514][ T5585] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 173.339153][ T48] Bluetooth: hci0: command tx timeout [ 173.355673][ T5598] bridge0: port 2(bridge_slave_1) entered blocking state [ 173.363278][ T5598] bridge0: port 2(bridge_slave_1) entered disabled state [ 173.371348][ T5598] bridge_slave_1: entered allmulticast mode [ 173.379999][ T5598] bridge_slave_1: entered promiscuous mode [ 173.424089][ T5587] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 173.433935][ T48] Bluetooth: hci1: command tx timeout [ 173.468828][ T5591] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 173.579117][ T48] Bluetooth: hci3: command tx timeout [ 173.584835][ T5588] Bluetooth: hci2: command tx timeout [ 173.595900][ T5585] team0: Port device team_slave_0 added [ 173.610190][ T5591] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 173.653764][ T5581] team0: Port device team_slave_0 added [ 173.693085][ T5585] team0: Port device team_slave_1 added [ 173.733938][ T5598] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 173.751856][ T5581] team0: Port device team_slave_1 added [ 173.764801][ T5587] team0: Port device team_slave_0 added [ 173.819223][ T48] Bluetooth: hci4: command tx timeout [ 173.833175][ T5598] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 173.877062][ T5587] team0: Port device team_slave_1 added [ 173.916938][ T5591] team0: Port device team_slave_0 added [ 174.023529][ T5585] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 174.030734][ T5585] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 174.057256][ T5585] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 174.077342][ T5591] team0: Port device team_slave_1 added [ 174.109416][ T5581] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 174.116549][ T5581] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 174.142901][ T5581] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 174.183270][ T5585] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 174.190760][ T5585] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 174.217081][ T5585] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 174.273697][ T5598] team0: Port device team_slave_0 added [ 174.282543][ T5581] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 174.290008][ T5581] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 174.316418][ T5581] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 174.330773][ T5587] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 174.337816][ T5587] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 174.364202][ T5587] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 174.410971][ T5598] team0: Port device team_slave_1 added [ 174.434678][ T5587] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 174.441868][ T5587] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 174.468094][ T5587] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 174.484215][ T5591] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 174.491686][ T5591] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 174.518099][ T5591] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 174.594309][ T5591] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 174.601901][ T5591] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 174.628183][ T5591] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 174.731137][ T5598] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 174.738455][ T5598] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 174.765303][ T5598] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 174.794512][ T5585] hsr_slave_0: entered promiscuous mode [ 174.803102][ T5585] hsr_slave_1: entered promiscuous mode [ 174.859853][ T5598] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 174.866893][ T5598] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 174.893227][ T5598] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 174.923685][ T5581] hsr_slave_0: entered promiscuous mode [ 174.932006][ T5581] hsr_slave_1: entered promiscuous mode [ 174.939888][ T5581] debugfs: 'hsr0' already exists in 'hsr' [ 174.945749][ T5581] Cannot create hsr debugfs directory [ 175.029309][ T5587] hsr_slave_0: entered promiscuous mode [ 175.037447][ T5587] hsr_slave_1: entered promiscuous mode [ 175.045659][ T5587] debugfs: 'hsr0' already exists in 'hsr' [ 175.051601][ T5587] Cannot create hsr debugfs directory [ 175.118252][ T5591] hsr_slave_0: entered promiscuous mode [ 175.126646][ T5591] hsr_slave_1: entered promiscuous mode [ 175.134635][ T5591] debugfs: 'hsr0' already exists in 'hsr' [ 175.140515][ T5591] Cannot create hsr debugfs directory [ 175.329999][ T5598] hsr_slave_0: entered promiscuous mode [ 175.338178][ T5598] hsr_slave_1: entered promiscuous mode [ 175.347399][ T5598] debugfs: 'hsr0' already exists in 'hsr' [ 175.353450][ T5598] Cannot create hsr debugfs directory [ 175.420171][ T48] Bluetooth: hci0: command tx timeout [ 175.499176][ T48] Bluetooth: hci1: command tx timeout [ 175.660467][ T48] Bluetooth: hci3: command tx timeout [ 175.666119][ T5588] Bluetooth: hci2: command tx timeout [ 175.900398][ T48] Bluetooth: hci4: command tx timeout [ 176.523740][ T5581] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 176.552357][ T5581] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 176.564720][ T5581] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 176.580204][ T5581] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 176.591596][ T5581] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 176.608863][ T5581] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 176.632624][ T5581] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 176.648291][ T5581] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 176.741842][ T5585] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 176.766090][ T5585] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 176.776511][ T5585] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 176.794420][ T5585] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 176.804373][ T5585] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 176.824420][ T5585] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 176.846364][ T5585] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 176.865020][ T5585] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 177.017888][ T5591] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 177.035557][ T5591] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 177.045288][ T5591] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 177.062459][ T5591] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 177.072201][ T5591] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 177.097355][ T5591] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 177.107648][ T5591] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 177.126927][ T5591] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 177.386394][ T5587] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 177.408310][ T5587] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 177.437354][ T5587] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 177.458162][ T5587] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 177.508594][ T5587] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 177.530341][ T5587] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 177.543086][ T5587] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 177.564495][ T5587] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 177.751312][ T5598] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 177.770082][ T5598] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 177.803519][ T5598] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 177.822282][ T5598] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 177.845291][ T5598] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 177.863444][ T5598] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 177.875530][ T5598] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 177.896797][ T5598] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 177.988297][ T5581] 8021q: adding VLAN 0 to HW filter on device bond0 [ 178.190948][ T5585] 8021q: adding VLAN 0 to HW filter on device bond0 [ 178.216101][ T5581] 8021q: adding VLAN 0 to HW filter on device team0 [ 178.293490][ T5591] 8021q: adding VLAN 0 to HW filter on device bond0 [ 178.341527][ T56] bridge0: port 1(bridge_slave_0) entered blocking state [ 178.349133][ T56] bridge0: port 1(bridge_slave_0) entered forwarding state [ 178.422220][ T5585] 8021q: adding VLAN 0 to HW filter on device team0 [ 178.439318][ T1350] bridge0: port 2(bridge_slave_1) entered blocking state [ 178.446821][ T1350] bridge0: port 2(bridge_slave_1) entered forwarding state [ 178.506340][ T14] bridge0: port 1(bridge_slave_0) entered blocking state [ 178.513713][ T14] bridge0: port 1(bridge_slave_0) entered forwarding state [ 178.574300][ T5591] 8021q: adding VLAN 0 to HW filter on device team0 [ 178.588893][ T34] bridge0: port 2(bridge_slave_1) entered blocking state [ 178.596254][ T34] bridge0: port 2(bridge_slave_1) entered forwarding state [ 178.668340][ T34] bridge0: port 1(bridge_slave_0) entered blocking state [ 178.675711][ T34] bridge0: port 1(bridge_slave_0) entered forwarding state [ 178.750042][ T34] bridge0: port 2(bridge_slave_1) entered blocking state [ 178.757359][ T34] bridge0: port 2(bridge_slave_1) entered forwarding state [ 178.910661][ T5587] 8021q: adding VLAN 0 to HW filter on device bond0 [ 179.079913][ T5598] 8021q: adding VLAN 0 to HW filter on device bond0 [ 179.170938][ T5587] 8021q: adding VLAN 0 to HW filter on device team0 [ 179.334301][ T1350] bridge0: port 1(bridge_slave_0) entered blocking state [ 179.341861][ T1350] bridge0: port 1(bridge_slave_0) entered forwarding state [ 179.395582][ T5598] 8021q: adding VLAN 0 to HW filter on device team0 [ 179.475976][ T1350] bridge0: port 2(bridge_slave_1) entered blocking state [ 179.483551][ T1350] bridge0: port 2(bridge_slave_1) entered forwarding state [ 179.552148][ T1350] bridge0: port 1(bridge_slave_0) entered blocking state [ 179.559702][ T1350] bridge0: port 1(bridge_slave_0) entered forwarding state [ 179.700485][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 179.707969][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 182.030289][ T5581] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 182.145631][ T5585] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 182.365272][ T5591] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 182.833174][ T5581] veth0_vlan: entered promiscuous mode [ 182.841479][ T5585] veth0_vlan: entered promiscuous mode [ 183.008239][ T5581] veth1_vlan: entered promiscuous mode [ 183.127726][ T5585] veth1_vlan: entered promiscuous mode [ 183.208503][ T5587] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 183.236138][ T5598] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 183.280116][ T5591] veth0_vlan: entered promiscuous mode [ 183.417037][ T5591] veth1_vlan: entered promiscuous mode [ 183.554459][ T5581] veth0_macvtap: entered promiscuous mode [ 183.631426][ T5585] veth0_macvtap: entered promiscuous mode [ 183.682822][ T5581] veth1_macvtap: entered promiscuous mode [ 183.746067][ T5585] veth1_macvtap: entered promiscuous mode [ 183.966973][ T5598] veth0_vlan: entered promiscuous mode [ 183.982549][ T5581] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 184.001358][ T5591] veth0_macvtap: entered promiscuous mode [ 184.058184][ T5585] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 184.076803][ T5581] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 184.110973][ T5591] veth1_macvtap: entered promiscuous mode [ 184.124714][ T5598] veth1_vlan: entered promiscuous mode [ 184.149998][ T5585] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 184.195119][ T1350] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 184.204391][ T1350] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 184.230906][ T1350] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 184.241031][ T1350] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 184.320158][ T56] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 184.330969][ T56] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 184.385654][ T56] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 184.409180][ T14] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 184.560569][ T5591] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 184.695376][ T5591] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 184.765359][ T5587] veth0_vlan: entered promiscuous mode [ 184.795029][ T5598] veth0_macvtap: entered promiscuous mode [ 184.860424][ T34] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 184.873986][ T34] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 184.905767][ T5598] veth1_macvtap: entered promiscuous mode [ 184.924736][ T34] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 184.945140][ T34] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 184.996639][ T5587] veth1_vlan: entered promiscuous mode [ 185.200128][ T5598] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 185.314985][ T5598] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 185.447648][ T54] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.475069][ T54] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.523355][ T54] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.562482][ T54] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 185.726788][ T5587] veth0_macvtap: entered promiscuous mode [ 185.807948][ T5587] veth1_macvtap: entered promiscuous mode [ 186.040663][ T5587] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 186.213687][ T5587] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 186.383868][ T5712] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 186.426617][ T5712] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 186.469108][ T5712] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 186.497542][ T5712] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 189.293756][ T1117] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 189.329783][ T1117] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 189.522730][ T1350] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 189.543598][ T1350] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 189.616035][ T1117] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 189.657597][ T1117] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 189.905142][ T34] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 189.936078][ T34] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 190.106348][ T5585] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 190.587856][ T141] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 190.624192][ T141] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 190.902560][ T141] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 190.931592][ T141] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 191.294325][ T1117] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 191.345452][ T1117] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 191.625019][ T56] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 191.682900][ T56] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 192.350445][ T5861] syzkaller1: entered promiscuous mode [ 192.376202][ T5861] syzkaller1: entered allmulticast mode [ 192.815459][ T56] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 192.844051][ T56] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 193.284864][ T5870] ===================================================== [ 193.292312][ T5870] BUG: KMSAN: uninit-value in mptcp_established_options+0x112f/0x3530 [ 193.300857][ T5870] mptcp_established_options+0x112f/0x3530 [ 193.306923][ T5870] tcp_established_options+0x312/0xcc0 [ 193.312760][ T5870] __tcp_transmit_skb+0x5dc/0x5fe0 [ 193.318085][ T5870] __tcp_send_ack+0x967/0xad0 [ 193.323380][ T5870] tcp_send_ack+0x3d/0x60 [ 193.327941][ T5870] mptcp_subflow_shutdown+0x164/0x690 [ 193.340086][ T5870] mptcp_check_send_data_fin+0x31b/0x3d0 [ 193.348022][ T5870] __mptcp_close+0x860/0x1360 [ 193.353081][ T5870] mptcp_close+0x42/0x260 [ 193.357622][ T5870] inet_release+0x1ee/0x2a0 [ 193.362449][ T5870] sock_close+0xd6/0x2f0 [ 193.366819][ T5870] __fput+0x60e/0x1010 [ 193.371126][ T5870] ____fput+0x25/0x30 [ 193.375246][ T5870] task_work_run+0x208/0x2b0 [ 193.380109][ T5870] exit_to_user_mode_loop+0x505/0x2420 [ 193.385709][ T5870] do_syscall_64+0x261/0x3c0 [ 193.390669][ T5870] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 193.396710][ T5870] [ 193.399247][ T5870] Local variable opts created at: [ 193.404337][ T5870] __tcp_transmit_skb+0x4d/0x5fe0 [ 193.410019][ T5870] __tcp_send_ack+0x967/0xad0 [ 193.414900][ T5870] [ 193.417426][ T5870] CPU: 1 UID: 0 PID: 5870 Comm: syz.2.12 Not tainted syzkaller #0 PREEMPT(lazy) [ 193.426825][ T5870] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 193.443406][ T5870] ===================================================== [ 193.452502][ T5870] Disabling lock debugging due to kernel taint [ 193.466699][ T5870] Kernel panic - not syncing: kmsan.panic set ... [ 193.473240][ T5870] CPU: 1 UID: 0 PID: 5870 Comm: syz.2.12 Tainted: G B syzkaller #0 PREEMPT(lazy) [ 193.484084][ T5870] Tainted: [B]=BAD_PAGE [ 193.488313][ T5870] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 193.498486][ T5870] Call Trace: [ 193.501849][ T5870] [ 193.504860][ T5870] __dump_stack+0x26/0x30 [ 193.509349][ T5870] dump_stack_lvl+0x50/0x1c0 [ 193.514100][ T5870] ? dump_stack+0x12/0x25 [ 193.518586][ T5870] dump_stack+0x1e/0x25 [ 193.522883][ T5870] vpanic+0x7b4/0x1430 [ 193.527137][ T5870] panic+0x15d/0x160 [ 193.531240][ T5870] kmsan_report+0x31a/0x320 [ 193.535933][ T5870] ? __msan_warning+0x1b/0x30 [ 193.540774][ T5870] ? mptcp_established_options+0x112f/0x3530 [ 193.546937][ T5870] ? tcp_established_options+0x312/0xcc0 [ 193.552715][ T5870] ? __tcp_transmit_skb+0x5dc/0x5fe0 [ 193.558141][ T5870] ? __tcp_send_ack+0x967/0xad0 [ 193.563134][ T5870] ? tcp_send_ack+0x3d/0x60 [ 193.567811][ T5870] ? mptcp_subflow_shutdown+0x164/0x690 [ 193.573544][ T5870] ? mptcp_check_send_data_fin+0x31b/0x3d0 [ 193.579531][ T5870] ? __mptcp_close+0x860/0x1360 [ 193.584548][ T5870] ? mptcp_close+0x42/0x260 [ 193.589181][ T5870] ? inet_release+0x1ee/0x2a0 [ 193.594047][ T5870] ? sock_close+0xd6/0x2f0 [ 193.598595][ T5870] ? __fput+0x60e/0x1010 [ 193.602976][ T5870] ? ____fput+0x25/0x30 [ 193.607268][ T5870] ? task_work_run+0x208/0x2b0 [ 193.612166][ T5870] ? exit_to_user_mode_loop+0x505/0x2420 [ 193.617944][ T5870] ? do_syscall_64+0x261/0x3c0 [ 193.622891][ T5870] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 193.629116][ T5870] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 193.635336][ T5870] ? kmsan_get_metadata+0xf1/0x160 [ 193.640634][ T5870] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 193.646642][ T5870] ? mptcp_established_options+0x61/0x3530 [ 193.652644][ T5870] ? filter_irq_stacks+0x49/0x190 [ 193.657800][ T5870] ? stack_depot_save_flags+0x35/0x790 [ 193.663387][ T5870] ? kmsan_get_metadata+0xf1/0x160 [ 193.668658][ T5870] ? kmsan_internal_set_shadow_origin+0x7a/0x110 [ 193.675152][ T5870] ? kmsan_get_metadata+0xf1/0x160 [ 193.680449][ T5870] __msan_warning+0x1b/0x30 [ 193.685094][ T5870] mptcp_established_options+0x112f/0x3530 [ 193.691119][ T5870] tcp_established_options+0x312/0xcc0 [ 193.696726][ T5870] __tcp_transmit_skb+0x5dc/0x5fe0 [ 193.701985][ T5870] ? kmem_cache_alloc_node_noprof+0x3f5/0x12c0 [ 193.708313][ T5870] ? kmsan_get_metadata+0xf1/0x160 [ 193.713587][ T5870] ? kmsan_get_metadata+0xf1/0x160 [ 193.718858][ T5870] ? kmsan_get_metadata+0xf1/0x160 [ 193.724124][ T5870] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 193.730103][ T5870] ? __alloc_skb+0xb7d/0x1190 [ 193.734944][ T5870] __tcp_send_ack+0x967/0xad0 [ 193.739775][ T5870] tcp_send_ack+0x3d/0x60 [ 193.744261][ T5870] mptcp_subflow_shutdown+0x164/0x690 [ 193.749810][ T5870] ? kmsan_get_shadow_origin_ptr+0x4a/0xb0 [ 193.755793][ T5870] mptcp_check_send_data_fin+0x31b/0x3d0 [ 193.761602][ T5870] __mptcp_close+0x860/0x1360 [ 193.766454][ T5870] ? __pfx_mptcp_close+0x10/0x10 [ 193.771517][ T5870] mptcp_close+0x42/0x260 [ 193.775961][ T5870] ? __pfx_mptcp_close+0x10/0x10 [ 193.781022][ T5870] inet_release+0x1ee/0x2a0 [ 193.785682][ T5870] ? __pfx_inet_release+0x10/0x10 [ 193.790867][ T5870] sock_close+0xd6/0x2f0 [ 193.795239][ T5870] ? __pfx_sock_close+0x10/0x10 [ 193.800208][ T5870] __fput+0x60e/0x1010 [ 193.804438][ T5870] ? __pfx_____fput+0x10/0x10 [ 193.809239][ T5870] ____fput+0x25/0x30 [ 193.813346][ T5870] task_work_run+0x208/0x2b0 [ 193.818064][ T5870] exit_to_user_mode_loop+0x505/0x2420 [ 193.823691][ T5870] ? __x64_sys_close_range+0x97/0xe0 [ 193.829118][ T5870] do_syscall_64+0x261/0x3c0 [ 193.833868][ T5870] ? clear_bhb_loop+0x50/0xa0 [ 193.838680][ T5870] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 193.844717][ T5870] RIP: 0033:0x7ffacad9ce59 [ 193.849243][ T5870] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 193.868977][ T5870] RSP: 002b:00007fff209020b8 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4 [ 193.877519][ T5870] RAX: 0000000000000000 RBX: 00007ffacb017da0 RCX: 00007ffacad9ce59 [ 193.885583][ T5870] RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003 [ 193.893640][ T5870] RBP: 00007ffacb017da0 R08: 00007ffacb016128 R09: 0000000000000000 [ 193.901709][ T5870] R10: 00000000003ffca4 R11: 0000000000000246 R12: 000000000002f51e [ 193.909768][ T5870] R13: 00007ffacb01618c R14: 000000000002f2e4 R15: 00007ffacb016180 [ 193.917874][ T5870] [ 193.921259][ T5870] Kernel Offset: disabled [ 193.925627][ T5870] Rebooting in 86400 seconds..