last executing test programs: 1.440827648s ago: executing program 2 (id=3): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) syz_emit_ethernet(0x0, 0x0, 0x0) r2 = open$dir(0x0, 0x8000, 0x65) renameat2(r2, 0x0, 0xffffffffffffffff, 0x0, 0x4) connect$unix(r0, &(0x7f0000000300)=@abs, 0x6e) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sendmsg(r1, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x800) ioctl$SNDRV_CTL_IOCTL_PCM_NEXT_DEVICE(0xffffffffffffffff, 0x80045530, 0x0) r3 = creat(&(0x7f0000000280)='./file0\x00', 0x0) close(r3) syz_open_dev$dri(&(0x7f0000000000), 0x1, 0x0) ioctl$DRM_IOCTL_MODE_ADDFB2(r3, 0xc06864b8, &(0x7f0000002140)={0x0, 0xae, 0x3ff, 0x30315559, 0x2, [], [0x0, 0x0, 0xfffffffe, 0x4], [], [0x8000000000000000, 0x0, 0x4000]}) sched_setattr(0x0, &(0x7f0000000100)={0x38, 0x5, 0x0, 0x0, 0x0, 0xb49, 0x9, 0x8, 0x0, 0x3}, 0x0) r4 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') preadv(r4, &(0x7f0000000600)=[{&(0x7f0000000380)=""/116, 0x74}], 0x1, 0x82000001, 0xff) r5 = socket$packet(0x11, 0x3, 0x300) ioctl$sock_SIOCETHTOOL(r5, 0x8946, 0x0) close(0x3) socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$smc(0x0, 0xffffffffffffffff) r6 = syz_open_procfs(0x0, &(0x7f0000000000)='net/fib_trie\x00') preadv(r6, &(0x7f0000000600)=[{&(0x7f0000000380)=""/116, 0x74}], 0x1, 0x82000001, 0xff) syz_genetlink_get_family_id$smc(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$SMC_PNETID_ADD(r4, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x48050}, 0x4000) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000000)=@newlink={0x4c, 0x10, 0x401, 0xfffffffc, 0x80, {0x0, 0x0, 0x0, 0x0, 0x1503}, [@IFLA_LINKINFO={0x2c, 0x12, 0x0, 0x1, @bond={{0x9}, {0x1c, 0x2, 0x0, 0x1, [@IFLA_BOND_MODE={0x5, 0x1, 0x4}, @IFLA_BOND_AD_SELECT={0x5}, @IFLA_BOND_AD_LACP_RATE={0x5, 0x15, 0x1}]}}}]}, 0x4c}, 0x1, 0x0, 0x0, 0x2004d808}, 0x0) 1.213795975s ago: executing program 3 (id=4): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xd, 0x110, 0xffffffffffffffff, 0xc5ce2000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) lstat(&(0x7f0000000100)='./file0\x00', 0x0) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r1, &(0x7f0000000000), 0x400000000000041, 0x0) recvmmsg(r0, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r2 = socket$l2tp6(0xa, 0x2, 0x73) bind$l2tp6(r2, &(0x7f0000000340)={0xa, 0x0, 0x0, @empty}, 0x20) connect$l2tp6(r2, &(0x7f0000000080)={0xa, 0x0, 0x80000007, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x26}}, 0x7, 0x3}, 0x20) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000380)={&(0x7f00000004c0)=ANY=[@ANYBLOB="9c000000100001002abd70000000000000000000", @ANYRES32=r3, @ANYBLOB="8201000000420000140003006272696467655f736c6176655f30000008000400d4"], 0x9c}}, 0x0) ioctl$VHOST_VSOCK_SET_GUEST_CID(0xffffffffffffffff, 0x4008af60, &(0x7f0000000040)={@my=0x1}) r4 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r4, &(0x7f0000001500)={0x28, 0x4000, 0x0, @my=0x1}, 0x10) setsockopt$SO_VM_SOCKETS_BUFFER_MAX_SIZE(r4, 0x28, 0x2, &(0x7f0000000000)=0x3, 0x8) r5 = socket(0x1e, 0x4, 0x0) r6 = socket$nl_generic(0x10, 0x3, 0x10) r7 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r6, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000000240)=ANY=[@ANYBLOB, @ANYRES16=r7, @ANYBLOB="05020000000002000000120000001800018014000200626f6e645f736c6176655f310000000008000700100000000800060001000000"], 0x3c}}, 0x4000) connect$tipc(r5, &(0x7f0000000040)=@id={0x1e, 0x3, 0x2, {0x4e20}}, 0x10) sendmmsg$unix(r5, &(0x7f0000004400), 0x400000000000203, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) syz_clone(0x8000, 0x0, 0x0, 0x0, 0x0, 0x0) sendmmsg$inet(0xffffffffffffffff, 0x0, 0x0, 0x4000800) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f00000000c0)={0xaa, 0x4c}) mremap(&(0x7f0000000000/0xc00000)=nil, 0xc00000, 0x400000, 0x3, &(0x7f0000c00000/0x400000)=nil) 553.711442ms ago: executing program 0 (id=1): r0 = socket$inet6_mptcp(0xa, 0x1, 0x106) r1 = openat$dsp(0xffffffffffffff9c, &(0x7f00000003c0), 0x101a02, 0x0) ioctl$SNDCTL_DSP_SETTRIGGER(r1, 0x40045010, &(0x7f0000000040)) r2 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f0000000200), 0x80, 0x0) pread64(r2, 0x0, 0x0, 0x10000000000a) close(r1) r3 = openat$kvm(0xffffffffffffff9c, 0x0, 0x3b5c00, 0x0) socket$rds(0x15, 0x5, 0x0) r4 = syz_io_uring_setup(0x10d, &(0x7f0000000380)={0x0, 0x0, 0x80, 0x0, 0x8a}, &(0x7f0000000400)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000440)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r5, r6, &(0x7f00000002c0)=@IORING_OP_SHUTDOWN={0x22, 0x9}) r7 = openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000040), 0x840, 0x0) ioctl$SNDCTL_SYNTH_MEMAVL(r7, 0xc004510e, &(0x7f0000000080)=0x80000001) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) r8 = syz_io_uring_setup(0x88f, &(0x7f0000000140)={0x0, 0xaee2, 0x800, 0xffffffff, 0xbfe00000}, &(0x7f0000000000)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r9, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r9, r10, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_enter(r8, 0x47f6, 0x0, 0x2, 0x0, 0x300) io_uring_enter(r4, 0x3516, 0x0, 0x0, 0x0, 0x0) r11 = ioctl$KVM_CREATE_VM(r3, 0xae01, 0x0) ioctl$KVM_CAP_MANUAL_DIRTY_LOG_PROTECT2(r11, 0x4068aea3, &(0x7f0000000200)={0xa8, 0x0, 0x2}) r12 = openat$vmci(0xffffffffffffff9c, &(0x7f0000000740), 0x2, 0x0) ioctl$IOCTL_VMCI_VERSION2(r12, 0x7a7, &(0x7f0000000100)=0x80000) ioctl$IOCTL_VMCI_INIT_CONTEXT(r12, 0x7a0, &(0x7f0000000140)={@my=0x1}) ioctl$IOCTL_VMCI_QUEUEPAIR_ALLOC(r12, 0x7a8, &(0x7f0000000000)={{@my=0x1, 0xffffffff}, @my=0x1, 0x0, 0x0, 0x8000000, 0x0, 0x6, 0x0, 0x2}) connect$inet6(r0, &(0x7f0000000040)={0xa, 0x4001, 0xfffffffc, @loopback, 0xfffffffa}, 0x1c) connect$unix(r0, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) openat$sndseq(0xffffffffffffff9c, &(0x7f00000000c0), 0x8000) 0s ago: executing program 4 (id=5): r0 = socket$inet(0x2, 0x4000000000000001, 0x0) setsockopt$inet_tcp_int(r0, 0x6, 0x80000000000002, &(0x7f00000004c0)=0x79, 0x4) bind$inet(r0, &(0x7f0000000080)={0x2, 0x4e23, @local}, 0x10) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000000)={0x1, &(0x7f0000000280)=[{0x6, 0xfa, 0x0, 0xe4}]}, 0x10) sendto$inet(r0, 0x0, 0x0, 0x200007fd, 0x0, 0x0) r1 = syz_open_dev$video(&(0x7f0000000100), 0x3, 0x2000) r2 = socket$nl_xfrm(0x10, 0x3, 0x6) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r3, &(0x7f000057eff8)=@file={0x0, './file0\x00'}, 0x6e) sendmmsg$unix(r4, &(0x7f00000bd000), 0x318, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x2, 0x0) sched_setattr(0x0, &(0x7f0000000280)={0x38, 0x5, 0x8, 0x8001, 0x0, 0x9, 0x0, 0x6, 0xfa11, 0xffffffff}, 0x0) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) r5 = openat$adsp1(0xffffffffffffff9c, &(0x7f0000000040), 0xa0201, 0x0) ioctl$SNDCTL_DSP_SPEED(r5, 0xc0045002, &(0x7f0000000080)=0x3ff) write$dsp(r5, &(0x7f00000012c0)="a52876830a602214f6b4e928d758f38a5a7cb4b31c4c09289e9ebb6286784ca3", 0x4000) sendmsg$nl_xfrm(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0, 0x138}, 0x1, 0x0, 0x0, 0x8801}, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r6 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000500)=@newsa={0x138, 0x18, 0x1, 0xfffffffe, 0x100, {{@in6=@ipv4={'\x00', '\xff\xff', @multicast2}, @in6=@private1={0xfc, 0x1, '\x00', 0x1}, 0x1, 0x71c, 0x4e23, 0x5, 0x0, 0x0, 0x0, 0x3a}, {@in6=@mcast2, 0x4d4, 0x6c}, @in=@dev={0xac, 0x14, 0x14, 0x25}, {0x0, 0x192, 0x9ba3, 0xffff, 0x8251c, 0x5, 0xfffffffffffffffc}, {0xffffffffffffffff, 0x0, 0x1f, 0xfffffffffffffffe}, {0xfffffffa, 0xfffffffc}, 0x80, 0x3500, 0x2, 0x1, 0x0, 0x20}, [@algo_comp={0x48, 0x3, {{'deflate\x00'}}}]}, 0x138}, 0x1, 0x0, 0x0, 0x8801}, 0x0) r7 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r7, &(0x7f0000000800)={0x0, 0x0, &(0x7f00008feff0)={&(0x7f0000000380)=ANY=[@ANYBLOB="020101090800000000170006ffffff00030006001000000002000000e0000009f9ff0f0005000000030005007217440502000000e0000001"], 0x40}}, 0x0) sendmsg$key(r7, &(0x7f0000000000)={0x0, 0x3, &(0x7f0000000080)={&(0x7f00000000c0)={0x2, 0x3, 0x0, 0x9, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6, 0x0, 0x0, 0xe, @in={0x2, 0x0, @multicast1=0xe0000009}}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @multicast1}}]}, 0x50}}, 0x0) ioctl$VIDIOC_S_FMT(r1, 0xc0cc5605, &(0x7f00000025c0)={0x1, @vbi={0x8, 0x449, 0x47524247, 0x0, [0x4, 0x3], [0x40, 0x2], 0x13a}}) setsockopt$inet_tcp_TCP_CONGESTION(r0, 0x6, 0xd, &(0x7f0000000100)='bbr', 0x3) sendmmsg$inet(r0, &(0x7f0000000f40)=[{{0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000640)="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", 0x211}], 0x1}}, {{0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000a00)="449f6aed247d197178d7f0a82e1deae14825b22ab6c0ec1ca0c27cd21d8a48637cb781581aac75a2f848f285c99133f043", 0x31}], 0x1}}, {{0x0, 0x0, &(0x7f0000000500)=[{&(0x7f0000000340)="bae4e6c90e2c2528", 0x8}, {&(0x7f0000000380)="863df713b27092133340", 0xa}, {&(0x7f0000000900)="5e9a96da6c96c227926d725c264c8db1743e2a714194d97fd4a96b32f3a0cc57ff3d188ab8257403ab87aac73eb1db3cffb4c9b525154c45716736588985037d1390ae2dfd39d2cc24a7a4170eebea1d87b1321de2c2a96ffc62c34db799cceacb", 0x61}, {&(0x7f0000001000)="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", 0x183}], 0x4}}], 0x3, 0x4004) sendto$inet(r0, &(0x7f0000000580)="17", 0x59a, 0x10008095, 0x0, 0x0) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.127' (ED25519) to the list of known hosts. [ 84.310105][ T5816] cgroup: Unknown subsys name 'net' [ 84.421487][ T5816] cgroup: Unknown subsys name 'cpuset' [ 84.431177][ T5816] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 86.104124][ T5816] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 89.808083][ T5832] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 89.829708][ T5839] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 89.839077][ T5839] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 89.847327][ T5839] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 89.855821][ T5839] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 89.864309][ T5840] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 89.864320][ T5839] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 89.865764][ T5839] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 89.875501][ T5840] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 89.894087][ T5839] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 89.896286][ T5840] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 89.904304][ T5839] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 89.914276][ T5840] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 89.916615][ T5839] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 89.924440][ T5840] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 89.935712][ T5839] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 89.939189][ T5840] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 89.951569][ T5839] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 89.965863][ T5840] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 89.974366][ T5841] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 89.982336][ T5840] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 89.990101][ T5841] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 89.998093][ T5840] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 90.008146][ T5841] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 90.017320][ T5837] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 90.648940][ T5844] chnl_net:caif_netlink_parms(): no params data found [ 90.776096][ T5849] chnl_net:caif_netlink_parms(): no params data found [ 90.892208][ T5847] chnl_net:caif_netlink_parms(): no params data found [ 90.993886][ T5850] chnl_net:caif_netlink_parms(): no params data found [ 91.042972][ T5844] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.050935][ T5844] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.059021][ T5844] bridge_slave_0: entered allmulticast mode [ 91.066532][ T5844] bridge_slave_0: entered promiscuous mode [ 91.100238][ T5848] chnl_net:caif_netlink_parms(): no params data found [ 91.112076][ T5844] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.119722][ T5844] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.127079][ T5844] bridge_slave_1: entered allmulticast mode [ 91.134564][ T5844] bridge_slave_1: entered promiscuous mode [ 91.252290][ T5849] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.259597][ T5849] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.267632][ T5849] bridge_slave_0: entered allmulticast mode [ 91.274918][ T5849] bridge_slave_0: entered promiscuous mode [ 91.298234][ T5844] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 91.325650][ T5849] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.333403][ T5849] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.341249][ T5849] bridge_slave_1: entered allmulticast mode [ 91.348687][ T5849] bridge_slave_1: entered promiscuous mode [ 91.365242][ T5844] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 91.435220][ T5847] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.442592][ T5847] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.450330][ T5847] bridge_slave_0: entered allmulticast mode [ 91.457751][ T5847] bridge_slave_0: entered promiscuous mode [ 91.519478][ T5847] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.527197][ T5847] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.534479][ T5847] bridge_slave_1: entered allmulticast mode [ 91.542700][ T5847] bridge_slave_1: entered promiscuous mode [ 91.552847][ T5849] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 91.580374][ T5844] team0: Port device team_slave_0 added [ 91.587519][ T5850] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.594772][ T5850] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.603212][ T5850] bridge_slave_0: entered allmulticast mode [ 91.618502][ T5850] bridge_slave_0: entered promiscuous mode [ 91.642291][ T5849] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 91.671772][ T5844] team0: Port device team_slave_1 added [ 91.678012][ T5850] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.685198][ T5850] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.692803][ T5850] bridge_slave_1: entered allmulticast mode [ 91.700691][ T5850] bridge_slave_1: entered promiscuous mode [ 91.732715][ T5848] bridge0: port 1(bridge_slave_0) entered blocking state [ 91.739992][ T5848] bridge0: port 1(bridge_slave_0) entered disabled state [ 91.747662][ T5848] bridge_slave_0: entered allmulticast mode [ 91.754903][ T5848] bridge_slave_0: entered promiscuous mode [ 91.788863][ T5847] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 91.814052][ T5848] bridge0: port 2(bridge_slave_1) entered blocking state [ 91.821362][ T5848] bridge0: port 2(bridge_slave_1) entered disabled state [ 91.828774][ T5848] bridge_slave_1: entered allmulticast mode [ 91.836073][ T5848] bridge_slave_1: entered promiscuous mode [ 91.871318][ T5847] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 91.882500][ T5849] team0: Port device team_slave_0 added [ 91.903106][ T5844] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 91.910217][ T5844] 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. [ 91.936781][ T5844] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 91.952106][ T5850] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 91.968506][ T5841] Bluetooth: hci1: command tx timeout [ 91.978418][ T930] cfg80211: failed to load regulatory.db [ 91.988780][ T5849] team0: Port device team_slave_1 added [ 92.007421][ T5844] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 92.014428][ T5844] 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. [ 92.041050][ T5844] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 92.048669][ T5837] Bluetooth: hci3: command tx timeout [ 92.051995][ T5840] Bluetooth: hci4: command tx timeout [ 92.058422][ T5841] Bluetooth: hci2: command tx timeout [ 92.063128][ T5828] Bluetooth: hci0: command tx timeout [ 92.077587][ T5850] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.116253][ T5848] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 92.150012][ T5847] team0: Port device team_slave_0 added [ 92.170335][ T5848] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 92.195247][ T5847] team0: Port device team_slave_1 added [ 92.202627][ T5849] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 92.209783][ T5849] 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. [ 92.236210][ T5849] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 92.261893][ T5850] team0: Port device team_slave_0 added [ 92.282132][ T5849] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 92.289341][ T5849] 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. [ 92.315743][ T5849] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 92.354949][ T5850] team0: Port device team_slave_1 added [ 92.380943][ T5848] team0: Port device team_slave_0 added [ 92.413520][ T5847] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 92.420553][ T5847] 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. [ 92.446785][ T5847] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 92.461014][ T5848] team0: Port device team_slave_1 added [ 92.467849][ T5847] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 92.474939][ T5847] 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. [ 92.501346][ T5847] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 92.519046][ T5844] hsr_slave_0: entered promiscuous mode [ 92.526421][ T5844] hsr_slave_1: entered promiscuous mode [ 92.567712][ T5850] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 92.574701][ T5850] 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. [ 92.600912][ T5850] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 92.640052][ T5850] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 92.647084][ T5850] 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. [ 92.673883][ T5850] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 92.697641][ T5848] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 92.704729][ T5848] 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. [ 92.730714][ T5848] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 92.786809][ T5849] hsr_slave_0: entered promiscuous mode [ 92.793882][ T5849] hsr_slave_1: entered promiscuous mode [ 92.800581][ T5849] debugfs: 'hsr0' already exists in 'hsr' [ 92.806395][ T5849] Cannot create hsr debugfs directory [ 92.812675][ T5848] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 92.819855][ T5848] 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. [ 92.845894][ T5848] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 92.901727][ T5847] hsr_slave_0: entered promiscuous mode [ 92.909188][ T5847] hsr_slave_1: entered promiscuous mode [ 92.915392][ T5847] debugfs: 'hsr0' already exists in 'hsr' [ 92.921227][ T5847] Cannot create hsr debugfs directory [ 92.985553][ T5850] hsr_slave_0: entered promiscuous mode [ 92.992613][ T5850] hsr_slave_1: entered promiscuous mode [ 92.999296][ T5850] debugfs: 'hsr0' already exists in 'hsr' [ 93.005089][ T5850] Cannot create hsr debugfs directory [ 93.118901][ T5848] hsr_slave_0: entered promiscuous mode [ 93.127712][ T5848] hsr_slave_1: entered promiscuous mode [ 93.134282][ T5848] debugfs: 'hsr0' already exists in 'hsr' [ 93.140228][ T5848] Cannot create hsr debugfs directory [ 93.580742][ T5844] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 93.594208][ T5844] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 93.606330][ T5844] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 93.627234][ T5844] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 93.689600][ T5850] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 93.705797][ T5850] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 93.718319][ T5850] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 93.741229][ T5850] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 93.816405][ T5849] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 93.832163][ T5849] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 93.851905][ T5849] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 93.866374][ T5849] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 93.978355][ T5847] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 93.994879][ T5847] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 94.022028][ T5847] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 94.034154][ T5847] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 94.048068][ T5828] Bluetooth: hci1: command tx timeout [ 94.127501][ T5828] Bluetooth: hci2: command tx timeout [ 94.127853][ T5841] Bluetooth: hci3: command tx timeout [ 94.140104][ T5840] Bluetooth: hci4: command tx timeout [ 94.145740][ T5828] Bluetooth: hci0: command tx timeout [ 94.159849][ T5844] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.172654][ T5848] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 94.184744][ T5848] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 94.196709][ T5848] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 94.208998][ T5848] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 94.283810][ T5844] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.322125][ T5850] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.331978][ T4893] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.339544][ T4893] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.373203][ T4893] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.380428][ T4893] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.428550][ T5850] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.453117][ T5849] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.479583][ T1318] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.486713][ T1318] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.520143][ T5847] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.549353][ T1318] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.556476][ T1318] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.576107][ T5849] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.612537][ T5847] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.622088][ T1133] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.629291][ T1133] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.651882][ T1133] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.659057][ T1133] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.681603][ T1133] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.688818][ T1133] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.731303][ T1318] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.738539][ T1318] bridge0: port 2(bridge_slave_1) entered forwarding state [ 94.786212][ T5848] 8021q: adding VLAN 0 to HW filter on device bond0 [ 94.805393][ T5844] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 94.854064][ T5848] 8021q: adding VLAN 0 to HW filter on device team0 [ 94.888851][ T3969] bridge0: port 1(bridge_slave_0) entered blocking state [ 94.896030][ T3969] bridge0: port 1(bridge_slave_0) entered forwarding state [ 94.920643][ T5847] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 94.946211][ T3969] bridge0: port 2(bridge_slave_1) entered blocking state [ 94.953474][ T3969] bridge0: port 2(bridge_slave_1) entered forwarding state [ 95.031835][ T5850] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.044578][ T5849] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.073389][ T5844] veth0_vlan: entered promiscuous mode [ 95.085116][ T5847] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.123201][ T5844] veth1_vlan: entered promiscuous mode [ 95.222348][ T5850] veth0_vlan: entered promiscuous mode [ 95.233193][ T5844] veth0_macvtap: entered promiscuous mode [ 95.251688][ T5848] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 95.262354][ T5847] veth0_vlan: entered promiscuous mode [ 95.271106][ T5844] veth1_macvtap: entered promiscuous mode [ 95.290421][ T5850] veth1_vlan: entered promiscuous mode [ 95.308271][ T5849] veth0_vlan: entered promiscuous mode [ 95.330348][ T5847] veth1_vlan: entered promiscuous mode [ 95.363385][ T5850] veth0_macvtap: entered promiscuous mode [ 95.383343][ T5849] veth1_vlan: entered promiscuous mode [ 95.394278][ T5844] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.405709][ T5850] veth1_macvtap: entered promiscuous mode [ 95.434543][ T5844] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 95.474799][ T3531] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.497744][ T3531] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.511218][ T5848] veth0_vlan: entered promiscuous mode [ 95.519610][ T3531] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.530679][ T3531] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.544570][ T5850] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.556452][ T5849] veth0_macvtap: entered promiscuous mode [ 95.578711][ T5847] veth0_macvtap: entered promiscuous mode [ 95.589852][ T5850] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 95.604996][ T5848] veth1_vlan: entered promiscuous mode [ 95.614731][ T5849] veth1_macvtap: entered promiscuous mode [ 95.639969][ T5847] veth1_macvtap: entered promiscuous mode [ 95.649136][ T4893] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.659287][ T4893] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.680582][ T4893] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.698841][ T4893] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.759428][ T5847] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.771912][ T5849] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 95.824351][ T5847] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 95.838270][ T5849] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 95.853179][ T5848] veth0_macvtap: entered promiscuous mode [ 95.871321][ T5848] veth1_macvtap: entered promiscuous mode [ 95.879655][ T1133] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 95.890054][ T5100] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.897904][ T1133] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 95.905157][ T5100] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.932000][ T5100] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.974255][ T5100] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 95.995540][ T1133] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.005067][ T5100] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.009044][ T1133] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.024027][ T5100] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.045255][ T3969] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.045441][ T5100] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.066348][ T5100] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.078103][ T3969] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.131299][ T5828] Bluetooth: hci1: command tx timeout [ 96.145923][ T5100] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.161584][ T5100] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.186573][ T5848] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 96.207503][ T5840] Bluetooth: hci4: command tx timeout [ 96.209118][ T5837] Bluetooth: hci3: command tx timeout [ 96.213197][ T5828] Bluetooth: hci0: command tx timeout [ 96.218548][ T5841] Bluetooth: hci2: command tx timeout [ 96.234661][ T5844] 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. [ 96.267657][ T1318] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.275532][ T1318] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.285506][ T5848] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 96.359781][ T441] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.414897][ T441] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.430202][ T441] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.440087][ T441] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 96.475222][ T4893] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.555160][ T4893] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.614210][ T1318] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 96.648736][ T1318] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 96.764779][ T5930] netlink: 96 bytes leftover after parsing attributes in process `syz.3.4'. [ 96.857538][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 96.887281][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 96.895750][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 96.908447][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 96.917633][ T0] NOHZ tick-stop error: local softirq work is pending, handler #2c2!!! [ 96.989229][ T5930] A link change request failed with some changes committed already. Interface ip_vti0 may have been left with an inconsistent configuration, please check. [ 97.096447][ T5932] bond1: entered promiscuous mode [ 97.105914][ T5932] 8021q: adding VLAN 0 to HW filter on device bond1 [ 97.194227][ T13] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.222702][ T13] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.422651][ T0] NOHZ tick-stop error: local softirq work is pending, handler #140!!! [ 97.431820][ T0] NOHZ tick-stop error: local softirq work is pending, handler #40!!! [ 97.597570][ T36] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 97.627100][ T0] NOHZ tick-stop error: local softirq work is pending, handler #242!!! [ 97.657135][ T36] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 97.832259][ T0] NOHZ tick-stop error: local softirq work is pending, handler #140!!! [ 97.897935][ T0] NOHZ tick-stop error: local softirq work is pending, handler #200!!! [ 97.924782][ T5940] ------------[ cut here ]------------ [ 97.930619][ T5940] WARNING: net/mptcp/subflow.c:1528 at subflow_data_ready+0x49b/0x7c0, CPU#1: syz.0.1/5940 [ 97.942230][ T5940] Modules linked in: [ 97.946356][ T5940] CPU: 1 UID: 0 PID: 5940 Comm: syz.0.1 Not tainted syzkaller #0 PREEMPT(full) [ 97.956605][ T5940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 97.967236][ T5940] RIP: 0010:subflow_data_ready+0x49b/0x7c0 [ 97.973192][ T5940] Code: 48 0f b9 3a e9 c9 fc ff ff e8 51 33 7b f6 48 89 df 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d e9 6b 0e 00 00 e8 36 33 7b f6 90 <0f> 0b 90 e9 f2 fd ff ff 90 0f 0b 90 43 0f b6 04 2f 84 c0 0f 85 a1 [ 97.993160][ T5940] RSP: 0018:ffffc9000478f740 EFLAGS: 00010287 [ 97.999295][ T5940] RAX: ffffffff8b45c27a RBX: ffff888055948000 RCX: 0000000000080000 [ 98.007359][ T5940] RDX: ffffc9000dec9000 RSI: 00000000000082d3 RDI: 00000000000082d4 [ 98.015463][ T5940] RBP: 0000000000000000 R08: ffff88802854094f R09: 1ffff110050a8129 [ 98.023530][ T5940] R10: dffffc0000000000 R11: ffffed10050a812a R12: 0000000000000000 [ 98.031727][ T5940] R13: dffffc0000000000 R14: ffff888028540000 R15: 0000000000000000 [ 98.040778][ T5940] FS: 00007f947e3db6c0(0000) GS:ffff888125f21000(0000) knlGS:0000000000000000 [ 98.050615][ T5940] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 98.057301][ T5940] CR2: 00007f947e3b9f98 CR3: 00000000777d8000 CR4: 00000000003526f0 [ 98.065323][ T5940] Call Trace: [ 98.068660][ T5940] [ 98.071612][ T5940] tcp_data_queue+0x1e14/0x5e30 [ 98.076589][ T5940] ? __pfx_tcp_data_queue+0x10/0x10 [ 98.081880][ T5940] ? __pfx_tcp_urg+0x10/0x10 [ 98.086484][ T5940] ? tcp_ecn_received_counters+0x2b7/0x7f0 [ 98.092386][ T5940] tcp_rcv_established+0xf57/0x2580 [ 98.097649][ T5940] ? __pfx_tcp_rcv_state_process+0x10/0x10 [ 98.103478][ T5940] ? __pfx_tcp_rcv_established+0x10/0x10 [ 98.109203][ T5940] tcp_v6_do_rcv+0x8eb/0x1ba0 [ 98.113902][ T5940] ? __pfx_tcp_v6_do_rcv+0x10/0x10 [ 98.119114][ T5940] __release_sock+0x1b8/0x3a0 [ 98.123816][ T5940] release_sock+0x5f/0x1f0 [ 98.128964][ T5940] mptcp_connect+0x649/0x830 [ 98.133701][ T5940] __inet_stream_connect+0x2ae/0xe70 [ 98.140273][ T5940] ? do_raw_spin_lock+0x121/0x290 [ 98.145500][ T5940] ? lock_sock_nested+0x6a/0x100 [ 98.151165][ T5940] ? __pfx___inet_stream_connect+0x10/0x10 [ 98.157053][ T5940] ? __local_bh_enable_ip+0xd0/0x130 [ 98.162419][ T5940] inet_stream_connect+0x66/0xa0 [ 98.167468][ T5940] __sys_connect+0x316/0x440 [ 98.172081][ T5940] ? __pfx___sys_connect+0x10/0x10 [ 98.177357][ T5940] ? irqentry_exit+0x5dd/0x660 [ 98.182175][ T5940] __x64_sys_connect+0x7a/0x90 [ 98.187027][ T5940] do_syscall_64+0xec/0xf80 [ 98.191545][ T5940] ? rcu_is_watching+0x15/0xb0 [ 98.196316][ T5940] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 98.202453][ T5940] ? clear_bhb_loop+0x60/0xb0 [ 98.207494][ T5940] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 98.213419][ T5940] RIP: 0033:0x7f947d58f749 [ 98.217950][ T5940] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 98.238011][ T5940] RSP: 002b:00007f947e3db038 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 98.247718][ T5940] RAX: ffffffffffffffda RBX: 00007f947d7e6090 RCX: 00007f947d58f749 [ 98.255885][ T5940] RDX: 000000000000001c RSI: 0000200000000040 RDI: 0000000000000003 [ 98.265427][ T5940] RBP: 00007f947d613f91 R08: 0000000000000000 R09: 0000000000000000 [ 98.273487][ T5940] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 98.281549][ T5940] R13: 00007f947d7e6128 R14: 00007f947d7e6090 R15: 00007f947d90fa28 [ 98.289818][ T5940] [ 98.292893][ T5940] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 98.300212][ T5940] CPU: 1 UID: 0 PID: 5940 Comm: syz.0.1 Not tainted syzkaller #0 PREEMPT(full) [ 98.309268][ T5940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 [ 98.319372][ T5940] Call Trace: [ 98.322706][ T5940] [ 98.325660][ T5940] vpanic+0x1e0/0x670 [ 98.329670][ T5940] panic+0xb9/0xc0 [ 98.333407][ T5940] ? __pfx_panic+0x10/0x10 [ 98.337870][ T5940] __warn+0x317/0x4b0 [ 98.341882][ T5940] ? subflow_data_ready+0x49b/0x7c0 [ 98.347140][ T5940] ? subflow_data_ready+0x49b/0x7c0 [ 98.352399][ T5940] __report_bug+0x288/0x500 [ 98.356950][ T5940] ? subflow_data_ready+0x49b/0x7c0 [ 98.362206][ T5940] ? __pfx___report_bug+0x10/0x10 [ 98.367240][ T5940] ? mptcp_subflow_data_available+0x300f/0x3a20 [ 98.373512][ T5940] ? subflow_data_ready+0x49b/0x7c0 [ 98.378729][ T5940] report_bug+0x16a/0x220 [ 98.383065][ T5940] ? subflow_data_ready+0x49b/0x7c0 [ 98.388269][ T5940] ? subflow_data_ready+0x49d/0x7c0 [ 98.393475][ T5940] handle_bug+0x98/0x200 [ 98.397738][ T5940] exc_invalid_op+0x1a/0x50 [ 98.402276][ T5940] asm_exc_invalid_op+0x1a/0x20 [ 98.407138][ T5940] RIP: 0010:subflow_data_ready+0x49b/0x7c0 [ 98.412958][ T5940] Code: 48 0f b9 3a e9 c9 fc ff ff e8 51 33 7b f6 48 89 df 48 83 c4 08 5b 41 5c 41 5d 41 5e 41 5f 5d e9 6b 0e 00 00 e8 36 33 7b f6 90 <0f> 0b 90 e9 f2 fd ff ff 90 0f 0b 90 43 0f b6 04 2f 84 c0 0f 85 a1 [ 98.432573][ T5940] RSP: 0018:ffffc9000478f740 EFLAGS: 00010287 [ 98.438653][ T5940] RAX: ffffffff8b45c27a RBX: ffff888055948000 RCX: 0000000000080000 [ 98.446641][ T5940] RDX: ffffc9000dec9000 RSI: 00000000000082d3 RDI: 00000000000082d4 [ 98.454654][ T5940] RBP: 0000000000000000 R08: ffff88802854094f R09: 1ffff110050a8129 [ 98.462638][ T5940] R10: dffffc0000000000 R11: ffffed10050a812a R12: 0000000000000000 [ 98.470627][ T5940] R13: dffffc0000000000 R14: ffff888028540000 R15: 0000000000000000 [ 98.478877][ T5940] ? subflow_data_ready+0x49a/0x7c0 [ 98.484109][ T5940] tcp_data_queue+0x1e14/0x5e30 [ 98.489079][ T5940] ? __pfx_tcp_data_queue+0x10/0x10 [ 98.494293][ T5940] ? __pfx_tcp_urg+0x10/0x10 [ 98.498898][ T5940] ? tcp_ecn_received_counters+0x2b7/0x7f0 [ 98.504727][ T5940] tcp_rcv_established+0xf57/0x2580 [ 98.509946][ T5940] ? __pfx_tcp_rcv_state_process+0x10/0x10 [ 98.515790][ T5940] ? __pfx_tcp_rcv_established+0x10/0x10 [ 98.521616][ T5940] tcp_v6_do_rcv+0x8eb/0x1ba0 [ 98.526312][ T5940] ? __pfx_tcp_v6_do_rcv+0x10/0x10 [ 98.531426][ T5940] __release_sock+0x1b8/0x3a0 [ 98.536127][ T5940] release_sock+0x5f/0x1f0 [ 98.540556][ T5940] mptcp_connect+0x649/0x830 [ 98.545248][ T5940] __inet_stream_connect+0x2ae/0xe70 [ 98.550561][ T5940] ? do_raw_spin_lock+0x121/0x290 [ 98.555978][ T5940] ? lock_sock_nested+0x6a/0x100 [ 98.560939][ T5940] ? __pfx___inet_stream_connect+0x10/0x10 [ 98.566769][ T5940] ? __local_bh_enable_ip+0xd0/0x130 [ 98.572077][ T5940] inet_stream_connect+0x66/0xa0 [ 98.577035][ T5940] __sys_connect+0x316/0x440 [ 98.581924][ T5940] ? __pfx___sys_connect+0x10/0x10 [ 98.587036][ T5940] ? irqentry_exit+0x5dd/0x660 [ 98.591828][ T5940] __x64_sys_connect+0x7a/0x90 [ 98.596618][ T5940] do_syscall_64+0xec/0xf80 [ 98.601131][ T5940] ? rcu_is_watching+0x15/0xb0 [ 98.605923][ T5940] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 98.611998][ T5940] ? clear_bhb_loop+0x60/0xb0 [ 98.616706][ T5940] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 98.622607][ T5940] RIP: 0033:0x7f947d58f749 [ 98.627039][ T5940] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 [ 98.646659][ T5940] RSP: 002b:00007f947e3db038 EFLAGS: 00000246 ORIG_RAX: 000000000000002a [ 98.655099][ T5940] RAX: ffffffffffffffda RBX: 00007f947d7e6090 RCX: 00007f947d58f749 [ 98.663086][ T5940] RDX: 000000000000001c RSI: 0000200000000040 RDI: 0000000000000003 [ 98.671084][ T5940] RBP: 00007f947d613f91 R08: 0000000000000000 R09: 0000000000000000 [ 98.679067][ T5940] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 98.687059][ T5940] R13: 00007f947d7e6128 R14: 00007f947d7e6090 R15: 00007f947d90fa28 [ 98.695107][ T5940] [ 98.698769][ T5940] Kernel Offset: disabled [ 98.703112][ T5940] Rebooting in 86400 seconds..