last executing test programs: 2.717098896s ago: executing program 1 (id=2): openat$ptp0(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x0, 0x2163, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x90) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) setsockopt$inet_opts(0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000180)=ANY=[@ANYBLOB='\x00'/10, @ANYBLOB="00000000000000001c"], 0x3c}}, 0x0) read(0xffffffffffffffff, 0x0, 0x0) r3 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000700)={0x18, 0x3a, 0x9, 0x0, 0x0, {0x1}, [@nested={0x4}]}, 0x18}}, 0x0) 1.523129029s ago: executing program 1 (id=6): setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f0000fbe000)={0x2, &(0x7f0000000100)=[{0x28, 0x0, 0x0, 0xfffff034}, {0x80000006}]}, 0x10) syz_emit_ethernet(0x32, 0x0, 0x0) sendmmsg$inet6(0xffffffffffffffff, &(0x7f0000003d00), 0x0, 0x4000084) socket$inet6_tcp(0xa, 0x1, 0x0) mmap$IORING_OFF_CQ_RING(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x0, 0x31, 0xffffffffffffffff, 0x8000000) syz_open_procfs(0x0, &(0x7f0000000180)='pagemap\x00') bind$rds(0xffffffffffffffff, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000040)={0x2, 0x0, @private=0xa010101}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x400c088}, 0x0) r0 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f00000000c0)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0006}]}) r1 = openat$hwrng(0xffffffffffffff9c, 0x0, 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) madvise(&(0x7f0000000000/0x600000)=nil, 0x600722, 0x19) remap_file_pages(&(0x7f0000491000/0x1000)=nil, 0x1000, 0x1000001, 0xffffffff, 0x0) ioctl$AUTOFS_DEV_IOCTL_OPENMOUNT(r0, 0xc0189374, 0x0) write$binfmt_script(r1, 0x0, 0x0) socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000100)='cpu.stat\x00', 0x26e1, 0x0) 1.109612999s ago: executing program 3 (id=4): syz_mount_image$vfat(&(0x7f0000000040), &(0x7f00000000c0)='./file0\x00', 0x10840, &(0x7f0000000f00)=ANY=[@ANYBLOB="696f636861727365743d757466382c73686f72746e616d653d77696e6e74000000000000ffff756e695f786ce174653d312c686f72746e616d653d77696e39352c6e6f6e756d7461696c3d302c726f6469722c757466383d302c73686f72746e616d653d6d697865642c6e6f6e756d7461696c3d302c00e41e9f8c0303a4c129"], 0x1, 0x26c, &(0x7f0000000340)="$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") r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000000000000000000ea04850000005000000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='sched_switch\x00', r0}, 0x10) bpf$MAP_LOOKUP_BATCH(0x18, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000400)='sys_exit\x00'}, 0x10) keyctl$chown(0x5, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r1 = getpid() sched_setscheduler(r1, 0x2, &(0x7f0000000200)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r2, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r3, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r2, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000200)=0x4) r4 = syz_open_dev$sndpcmp(&(0x7f0000001440), 0x0, 0x0) ioctl$SNDRV_PCM_IOCTL_FORWARD(r4, 0xc06c4124, 0xfffffffffffffffd) syz_open_procfs(0x0, 0x0) 556.39357ms ago: executing program 1 (id=7): prctl$PR_SCHED_CORE(0x3e, 0x1, 0x0, 0x0, 0x0) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000200)=0x4) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000001240)={0xffffffffffffffff, 0xffffffffffffffff}) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) r3 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x0) r4 = fcntl$dupfd(r3, 0x0, r3) syz_mount_image$cramfs(&(0x7f0000000140), &(0x7f0000000180)='./file0\x00', 0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="009c74fbdedb35410b0a6de396c7bea11d8b5f893831d2a69603aed32d7ed8d926063b9f40074d75df684430d7b4338a30dcd937fa4f95c2d6f0fccafe7535ed73b6a95946bbc501924a4d5d5f3b49768815e3e9061703b0593aacbfd021e97dd21c57cd0eb981eae095faf8e832ca2776a7ee234498d7fb60323bac6950556d9752fbaa76afb0d0cc6508b9d4b242b8d3e12e082ae92c9d962e84670bd313cc143d2398b5ebd6d0524acee51dc3d3c7695c6c7364e7670401815dff78247ef207267e0914eb626ac1a7d26cfb2f0ba975a612d008a813f852e8dbb91540c5a5168cda7464b5be0865f3b3e31356b42f8fc15cbf1dc096415b5b865f97bcb190f310fe569f4321b2cc0c16b7"], 0x1, 0x146, &(0x7f0000000ac0)="$eJzs0M9LImEYwPHvuzO7Lru667IuuAvrLnRoSMxxxG4dNJKEbKDw0kmwiQJ/REJ4rKBbh/4AD5XQSTxExw5lXSyFsL9D6BB0LIaxwqhL5/dzGeb7PDyHd3K8o+EFBcdEqbCyapXL1sL/WTOdnDs8Ov5mdxfweWDu7J/EYcn+qtDbADufeWBxOW+N5kp5+78XBw1IfHW6jrP7xW4+p0X6TRuC5i+nGa+0aL/9UaGo8uR+D4btez+e790ClWqwUb+YabdSoZGDvwpbqeC/n2KwB6xtI/m75vYrZKzzfRJCANfhVugq3Kh3O+30tJk2O1HDGIvqEV2Pdc3Ldiq2voM65V6D+Rf3PuEPqBnYFFAVjy/bOxUeoLl7Zxa+u3zATdELolJ9e5LL+j/Wsj7vBxQNgSRJkiRJkiRJkiS900MAAAD//0ozaFs=") mount$overlay(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000180), 0x0, &(0x7f0000000000)={[{@lowerdir={'lowerdir', 0x3d, './file0'}, 0x3a}], [], 0x2f}) chdir(&(0x7f00000001c0)='./file0\x00') r5 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) getdents64(r5, &(0x7f0000000f80)=""/4096, 0x1000) ioctl$SCSI_IOCTL_GET_PCI(r4, 0x2284, &(0x7f0000000000)) 0s ago: executing program 3 (id=8): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340), 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r0, 0xffffffffffffffff}, 0x4) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000140)={r1, 0x0}, 0x20) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x8b}, 0x0) connect$unix(0xffffffffffffffff, 0x0, 0x0) sendmmsg$unix(0xffffffffffffffff, &(0x7f0000000000), 0x651, 0x0) recvmmsg(0xffffffffffffffff, &(0x7f00000000c0), 0x10106, 0x0, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0x0, 0x0, 0xfe26, 0x0, 0x230}, 0x0) ioctl$SNDCTL_DSP_CHANNELS(0xffffffffffffffff, 0xc0045006, &(0x7f0000000080)=0x7f) ioctl$SNDCTL_DSP_SPEED(0xffffffffffffffff, 0xc0045002, &(0x7f0000000000)=0x8) ioctl$SNDCTL_DSP_RESET(0xffffffffffffffff, 0x5000, 0x0) syz_open_dev$char_usb(0xc, 0xb4, 0x85) r2 = openat$vhost_vsock(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$VHOST_SET_VRING_BASE(r2, 0xaf01, 0x0) ioctl$VHOST_SET_VRING_NUM(r2, 0x4008af10, &(0x7f00000001c0)={0x0, 0x1}) mkdirat(0xffffffffffffff9c, &(0x7f00000000c0)='./file0\x00', 0x0) mkdir(&(0x7f0000000400)='./file1\x00', 0x0) mkdir(0x0, 0x0) mount$overlay(0x0, 0x0, &(0x7f0000000040), 0x0, &(0x7f0000000100)={[{@workdir={'workdir', 0x3d, './file1'}}, {@lowerdir={'lowerdir', 0x3d, './file0'}}, {@upperdir={'upperdir', 0x3d, './file1'}}]}) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.112' (ED25519) to the list of known hosts. [ 51.565837][ T5213] cgroup: Unknown subsys name 'net' [ 51.705587][ T5213] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 53.165834][ T5213] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 55.303355][ T5227] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 55.311797][ T5227] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 55.325563][ T5227] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 55.333867][ T5227] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 55.359424][ T5229] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 55.366872][ T5229] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 55.374786][ T5229] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 55.420690][ T54] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 55.429306][ T5238] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 55.436996][ T5238] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 55.442312][ T5241] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 55.445899][ T5238] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 55.453217][ T5241] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 55.461117][ T5238] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 55.478587][ T5241] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 55.487303][ T5238] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 55.498793][ T5241] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 55.516310][ T5241] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 55.517592][ T5242] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 55.533746][ T5244] Bluetooth: hci1: unexpected cc 0x0c25 length: 249 > 3 [ 55.534669][ T5242] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 55.543655][ T5241] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 55.549887][ T5242] Bluetooth: hci4: unexpected cc 0x0c25 length: 249 > 3 [ 55.562538][ T5241] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 55.563214][ T5242] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 55.569708][ T5244] Bluetooth: hci2: unexpected cc 0x0c25 length: 249 > 3 [ 55.578459][ T5242] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 55.591036][ T5241] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 55.608651][ T5241] Bluetooth: hci3: unexpected cc 0x0c25 length: 249 > 3 [ 55.617109][ T5241] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 56.007693][ T5237] chnl_net:caif_netlink_parms(): no params data found [ 56.081121][ T5228] chnl_net:caif_netlink_parms(): no params data found [ 56.099421][ T5235] chnl_net:caif_netlink_parms(): no params data found [ 56.125657][ T5224] chnl_net:caif_netlink_parms(): no params data found [ 56.188351][ T5237] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.195908][ T5237] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.203492][ T5237] bridge_slave_0: entered allmulticast mode [ 56.211111][ T5237] bridge_slave_0: entered promiscuous mode [ 56.245267][ T5237] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.252447][ T5237] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.260309][ T5237] bridge_slave_1: entered allmulticast mode [ 56.266944][ T5237] bridge_slave_1: entered promiscuous mode [ 56.341127][ T5237] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 56.355649][ T5237] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 56.404764][ T5231] chnl_net:caif_netlink_parms(): no params data found [ 56.421453][ T5228] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.429089][ T5228] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.436227][ T5228] bridge_slave_0: entered allmulticast mode [ 56.443101][ T5228] bridge_slave_0: entered promiscuous mode [ 56.451211][ T5228] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.458369][ T5228] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.465513][ T5228] bridge_slave_1: entered allmulticast mode [ 56.472574][ T5228] bridge_slave_1: entered promiscuous mode [ 56.518975][ T5235] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.526374][ T5235] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.537500][ T5235] bridge_slave_0: entered allmulticast mode [ 56.545144][ T5235] bridge_slave_0: entered promiscuous mode [ 56.563292][ T5237] team0: Port device team_slave_0 added [ 56.571497][ T5237] team0: Port device team_slave_1 added [ 56.592178][ T5224] bridge0: port 1(bridge_slave_0) entered blocking state [ 56.599729][ T5224] bridge0: port 1(bridge_slave_0) entered disabled state [ 56.606872][ T5224] bridge_slave_0: entered allmulticast mode [ 56.614347][ T5224] bridge_slave_0: entered promiscuous mode [ 56.622317][ T5235] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.629919][ T5235] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.637032][ T5235] bridge_slave_1: entered allmulticast mode [ 56.644611][ T5235] bridge_slave_1: entered promiscuous mode [ 56.670650][ T5228] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 56.682533][ T5228] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 56.692080][ T5224] bridge0: port 2(bridge_slave_1) entered blocking state [ 56.699389][ T5224] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.706500][ T5224] bridge_slave_1: entered allmulticast mode [ 56.714331][ T5224] bridge_slave_1: entered promiscuous mode [ 56.753944][ T5237] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 56.760981][ T5237] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 56.787206][ T5237] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 56.824404][ T5237] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 56.831758][ T5237] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 56.859375][ T5237] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 56.887687][ T5235] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 56.920578][ T5228] team0: Port device team_slave_0 added [ 56.929314][ T5224] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 56.942486][ T5224] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 56.953418][ T5235] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 56.988762][ T5228] team0: Port device team_slave_1 added [ 57.022411][ T5235] team0: Port device team_slave_0 added [ 57.044600][ T5231] bridge0: port 1(bridge_slave_0) entered blocking state [ 57.051952][ T5231] bridge0: port 1(bridge_slave_0) entered disabled state [ 57.059361][ T5231] bridge_slave_0: entered allmulticast mode [ 57.066075][ T5231] bridge_slave_0: entered promiscuous mode [ 57.073579][ T5231] bridge0: port 2(bridge_slave_1) entered blocking state [ 57.080758][ T5231] bridge0: port 2(bridge_slave_1) entered disabled state [ 57.087898][ T5231] bridge_slave_1: entered allmulticast mode [ 57.095264][ T5231] bridge_slave_1: entered promiscuous mode [ 57.126155][ T5224] team0: Port device team_slave_0 added [ 57.133385][ T5235] team0: Port device team_slave_1 added [ 57.150663][ T5237] hsr_slave_0: entered promiscuous mode [ 57.156994][ T5237] hsr_slave_1: entered promiscuous mode [ 57.175695][ T5228] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 57.183079][ T5228] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 57.209978][ T5228] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 57.232611][ T5224] team0: Port device team_slave_1 added [ 57.255195][ T5235] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 57.262221][ T5235] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 57.288980][ T5235] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 57.301192][ T5235] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 57.311723][ T5235] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 57.337868][ T5235] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 57.349754][ T5228] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 57.356711][ T5228] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 57.383179][ T5228] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 57.442308][ T5231] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 57.453470][ T5224] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 57.460726][ T5224] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 57.486833][ T5224] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 57.520443][ T5231] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 57.530287][ T5224] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 57.537225][ T5224] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 57.564358][ T5224] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 57.599219][ T5229] Bluetooth: hci0: command tx timeout [ 57.614629][ T5235] hsr_slave_0: entered promiscuous mode [ 57.622050][ T5235] hsr_slave_1: entered promiscuous mode [ 57.628508][ T5235] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 57.636281][ T5235] Cannot create hsr debugfs directory [ 57.666533][ T5231] team0: Port device team_slave_0 added [ 57.672516][ T5229] Bluetooth: hci2: command tx timeout [ 57.672533][ T5233] Bluetooth: hci3: command tx timeout [ 57.678076][ T5241] Bluetooth: hci4: command tx timeout [ 57.683722][ T5233] Bluetooth: hci1: command tx timeout [ 57.691975][ T5231] team0: Port device team_slave_1 added [ 57.706625][ T5228] hsr_slave_0: entered promiscuous mode [ 57.713790][ T5228] hsr_slave_1: entered promiscuous mode [ 57.720531][ T5228] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 57.728263][ T5228] Cannot create hsr debugfs directory [ 57.801901][ T5231] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 57.809663][ T5231] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 57.836275][ T5231] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 57.849355][ T5231] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 57.856311][ T5231] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 57.882230][ T5231] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 57.902986][ T5224] hsr_slave_0: entered promiscuous mode [ 57.910033][ T5224] hsr_slave_1: entered promiscuous mode [ 57.916070][ T5224] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 57.923757][ T5224] Cannot create hsr debugfs directory [ 58.045820][ T5231] hsr_slave_0: entered promiscuous mode [ 58.052336][ T5231] hsr_slave_1: entered promiscuous mode [ 58.058493][ T5231] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 58.066058][ T5231] Cannot create hsr debugfs directory [ 58.228673][ T5237] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 58.254037][ T5237] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 58.264582][ T5237] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 58.274389][ T5237] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 58.348638][ T5228] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 58.365544][ T5228] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 58.375659][ T5228] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 58.387521][ T5228] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 58.445383][ T5235] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 58.457381][ T5235] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 58.486168][ T5235] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 58.512609][ T5235] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 58.542084][ T5237] 8021q: adding VLAN 0 to HW filter on device bond0 [ 58.569575][ T5237] 8021q: adding VLAN 0 to HW filter on device team0 [ 58.581060][ T5224] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 58.598107][ T5224] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 58.615140][ T5224] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 58.631826][ T5224] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 58.652935][ T2954] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.660182][ T2954] bridge0: port 1(bridge_slave_0) entered forwarding state [ 58.705406][ T1134] bridge0: port 2(bridge_slave_1) entered blocking state [ 58.712515][ T1134] bridge0: port 2(bridge_slave_1) entered forwarding state [ 58.746169][ T5231] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 58.767744][ T5231] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 58.792783][ T5231] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 58.818635][ T5231] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 58.856778][ T5228] 8021q: adding VLAN 0 to HW filter on device bond0 [ 58.922740][ T5228] 8021q: adding VLAN 0 to HW filter on device team0 [ 58.956787][ T932] bridge0: port 1(bridge_slave_0) entered blocking state [ 58.963928][ T932] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.042082][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.049243][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.073635][ T5235] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.103238][ T5224] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.126085][ T5235] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.137099][ T12] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.144222][ T12] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.171998][ T5237] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.181976][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.189117][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.217892][ T5224] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.261170][ T5231] 8021q: adding VLAN 0 to HW filter on device bond0 [ 59.275526][ T2954] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.282669][ T2954] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.305116][ T2954] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.312226][ T2954] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.365536][ T5231] 8021q: adding VLAN 0 to HW filter on device team0 [ 59.405293][ T5224] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 59.416399][ T5224] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 59.455102][ T5235] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 59.465753][ T5235] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 59.486531][ T2954] bridge0: port 1(bridge_slave_0) entered blocking state [ 59.493700][ T2954] bridge0: port 1(bridge_slave_0) entered forwarding state [ 59.516816][ T5237] veth0_vlan: entered promiscuous mode [ 59.537151][ T932] bridge0: port 2(bridge_slave_1) entered blocking state [ 59.544362][ T932] bridge0: port 2(bridge_slave_1) entered forwarding state [ 59.585294][ T5237] veth1_vlan: entered promiscuous mode [ 59.684103][ T5233] Bluetooth: hci0: command tx timeout [ 59.684291][ T5228] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.757900][ T5233] Bluetooth: hci1: command tx timeout [ 59.762055][ T5241] Bluetooth: hci4: command tx timeout [ 59.765647][ T5233] Bluetooth: hci2: command tx timeout [ 59.770858][ T5229] Bluetooth: hci3: command tx timeout [ 59.795037][ T5237] veth0_macvtap: entered promiscuous mode [ 59.824217][ T5237] veth1_macvtap: entered promiscuous mode [ 59.925139][ T5237] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 59.947357][ T5235] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.969665][ T5224] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 59.980053][ T5237] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 60.017262][ T5237] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.027422][ T5237] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.039462][ T5237] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.048685][ T5237] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.117956][ T5235] veth0_vlan: entered promiscuous mode [ 60.157969][ T5228] veth0_vlan: entered promiscuous mode [ 60.180122][ T5235] veth1_vlan: entered promiscuous mode [ 60.193714][ T5228] veth1_vlan: entered promiscuous mode [ 60.222570][ T5224] veth0_vlan: entered promiscuous mode [ 60.252462][ T5224] veth1_vlan: entered promiscuous mode [ 60.292552][ T5235] veth0_macvtap: entered promiscuous mode [ 60.314699][ T5235] veth1_macvtap: entered promiscuous mode [ 60.324960][ T61] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.331815][ T5235] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 60.344138][ T5235] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.348327][ T61] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.356535][ T5235] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 60.389638][ T5231] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 60.411265][ T5235] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 60.421935][ T5235] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.434332][ T5235] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 60.458450][ T5228] veth0_macvtap: entered promiscuous mode [ 60.473701][ T61] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 60.482202][ T61] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 60.489741][ T5235] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.489798][ T5235] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.489830][ T5235] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.489861][ T5235] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 60.546659][ T5228] veth1_macvtap: entered promiscuous mode [ 60.569245][ T5224] veth0_macvtap: entered promiscuous mode [ 60.603783][ T5224] veth1_macvtap: entered promiscuous mode [ 60.626796][ T5228] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 60.639595][ T5228] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.651217][ T5228] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 60.661810][ T5228] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.672817][ T5228] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 60.723768][ T5231] veth0_vlan: entered promiscuous mode [ 60.767545][ T5228] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 60.787596][ T5228] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.802632][ T5228] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 60.813810][ T5228] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.839089][ T5228] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 60.878415][ T5224] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 60.893470][ T5224] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.906442][ T5224] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 60.923741][ T5224] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.933997][ T5224] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 60.955703][ T5224] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 60.971711][ T5224] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 61.020569][ T12] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 61.064070][ T12] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 61.074999][ T5228] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.085369][ T5228] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.097393][ T5228] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.107636][ T5228] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.418928][ T5224] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 61.493148][ T5224] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.562968][ T5224] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 61.781622][ T5229] Bluetooth: hci0: command tx timeout [ 61.798218][ T5224] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.816694][ T5224] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 61.828463][ T5229] Bluetooth: hci3: command tx timeout [ 61.833900][ T5229] Bluetooth: hci2: command tx timeout [ 61.839598][ T5229] Bluetooth: hci4: command tx timeout [ 61.845016][ T5229] Bluetooth: hci1: command tx timeout [ 61.859332][ T5224] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 61.874183][ T5224] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 61.923224][ T5231] veth1_vlan: entered promiscuous mode [ 61.946206][ T5224] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.955731][ T5224] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.965146][ T5224] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 61.974291][ T5224] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.079444][ T1134] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 62.111290][ T1134] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 62.161696][ T5231] veth0_macvtap: entered promiscuous mode [ 62.184216][ T52] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 62.202663][ T52] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 62.222628][ T5231] veth1_macvtap: entered promiscuous mode [ 62.277668][ T1134] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 62.292493][ T1134] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 62.336773][ T5231] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 62.348480][ T5231] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.363963][ T5231] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 62.375354][ T5231] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.392756][ T5317] loop3: detected capacity change from 0 to 256 [ 62.401690][ T5231] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 62.408615][ T5317] ======================================================= [ 62.408615][ T5317] WARNING: The mand mount option has been deprecated and [ 62.408615][ T5317] and is ignored by this kernel. Remove the mand [ 62.408615][ T5317] option from the mount to silence this warning. [ 62.408615][ T5317] ======================================================= [ 62.414502][ T5231] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.466463][ T5231] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 62.484458][ T5231] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.495104][ T5314] mmap: syz.1.6 (5314) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 62.508289][ T5317] FAT-fs (loop3): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 62.515015][ T5231] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 62.576121][ T12] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 62.592066][ T5231] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 62.611519][ T12] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 62.623866][ T5231] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.646561][ T5231] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 62.657504][ T5231] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.684454][ T5231] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 62.713495][ T5231] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.741239][ T5231] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 62.768068][ T5231] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 62.815334][ T5231] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 62.830295][ T5231] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.839239][ T5231] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.848626][ T5231] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 62.857438][ T5231] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 63.469820][ [ 63.469820][ T5322] ================================================================== [ 63.469833][ T5322] ------------[ cut here ]------------ [ 63.469831][ T5322] BUG: kernel NULL pointer dereference, address: 0000000000000000 [ 63.469845][ T5322] #PF: supervisor instruction fetch in kernel mode [ 63.469856][ T5322] #PF: error_code(0x0010) - not-present page [ 63.469866][ T5322] PGD 800000002bfd8067 P4D 800000002bfd8067 PUD 2e5eb067 PMD 0 [ 63.469899][ T5322] Oops: Oops: 0010 [#1] PREEMPT SMP KASAN PTI [ 63.469930][ T5322] CPU: 1 UID: 0 PID: 5322 Comm: syz.1.7 Not tainted 6.11.0-rc4-next-20240821-syzkaller #0 [ 63.469954][ T5322] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 63.469974][ T5322] RIP: 0010:0x0 [ 63.470002][ T5322] Code: Unable to access opcode bytes at 0xffffffffffffffd6. [ 63.470012][ T5322] RSP: 0018:ffffc90004476d78 EFLAGS: 00010093 [ 63.470028][ T5322] RAX: ffffffff84b3ef8a RBX: 7fffe4800223b7f4 RCX: 0000000000040000 [ 63.470040][ T5322] RDX: ffffc900049f1000 RSI: ffff5aff9b22fc40 RDI: ffffc90004476e00 [ 63.470052][ T5322] RBP: ffff5aff9b22fc40 R08: ffffffff84b3ef6a R09: 0000000000000000 [ 63.470063][ T5322] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff8e4cac88 [ 63.470073][ T5322] R13: ffffc90004476e00 R14: 00000000ffffffff R15: 000000000000000c [ 63.470083][ T5322] FS: 00007f127237a6c0(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000 [ 63.470097][ T5322] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 63.470108][ T5322] CR2: ffffffffffffffd6 CR3: 000000007a740000 CR4: 00000000003506f0 [ 63.470122][ T5322] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 63.470131][ T5322] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 63.470142][ T5322] Call Trace: [ 63.470147][ T5322] [ 63.470154][ T5322] ? __die_body+0x5f/0xb0 [ 63.470172][ T5322] ? page_fault_oops+0x8e4/0xcc0 [ 63.470195][ T5322] ? __pfx_page_fault_oops+0x10/0x10 [ 63.470216][ T5322] ? stack_trace_save+0x101/0x1d0 [ 63.470237][ T5322] ? unwind_next_frame+0x18e6/0x22d0 [ 63.470262][ T5322] ? deref_stack_reg+0x17c/0x210 [ 63.470289][ T5322] ? exc_page_fault+0x5ed/0x8c0 [ 63.470308][ T5322] ? is_errata93+0xbe/0x260 [ 63.470328][ T5322] ? exc_page_fault+0x5ed/0x8c0 [ 63.470349][ T5322] ? asm_exc_page_fault+0x26/0x30 [ 63.470370][ T5322] ? bsearch+0x6a/0xc0 [ 63.470386][ T5322] ? bsearch+0x8a/0xc0 [ 63.470402][ T5322] bsearch+0x4d/0xc0 [ 63.470423][ T5322] ? __lock_acquire+0x1264/0x2040 [ 63.470447][ T5322] ? __pfx_fixup_exception+0x10/0x10 [ 63.470469][ T5322] search_extable+0xb3/0x100 [ 63.470491][ T5322] ? __pfx_validate_chain+0x10/0x10 [ 63.470510][ T5322] ? __pfx_search_extable+0x10/0x10 [ 63.470530][ T5322] ? __lock_acquire+0x1264/0x2040 [ 63.470553][ T5322] ? lockdep_unlock+0x16a/0x300 [ 63.470573][ T5322] ? __pfx_lockdep_unlock+0x10/0x10 [ 63.470595][ T5322] ? exc_general_protection+0x38/0x5d0 [ 63.470611][ T5322] ? exc_general_protection+0x1e8/0x5d0 [ 63.470627][ T5322] ? __lock_acquire+0x137a/0x2040 [ 63.470650][ T5322] ? __pfx_fixup_exception+0x10/0x10 [ 63.470677][ T5322] ? asm_exc_general_protection+0x26/0x30 [ 63.470698][ T5322] ? panic+0xb1/0x870 [ 63.470716][ T5322] ? panic+0x18f/0x870 [ 63.470734][ T5322] ? kasan_check_range+0x1bf/0x290 [ 63.470757][ T5322] ? __pfx_panic+0x10/0x10 [ 63.470777][ T5322] ? asm_exc_general_protection+0x26/0x30 [ 63.470796][ T5322] ? exc_page_fault+0x57/0x8c0 [ 63.470816][ T5322] ? __lock_acquire+0xf3c/0x2040 [ 63.470838][ T5322] ? __lock_acquire+0x1264/0x2040 [ 63.470861][ T5322] ? irqentry_enter+0x2c/0x60 [ 63.470880][ T5322] ? exc_page_fault+0x57/0x8c0 [ 63.470901][ T5322] ? asm_exc_page_fault+0x26/0x30 [ 63.470921][ T5322] ? __pfx_cmp_ex_search+0x10/0x10 [ 63.470941][ T5322] ? cmp_ex_search+0x74/0xa0 [ 63.470961][ T5322] ? x86_pmu_amd_ibs_starting_cpu+0x11/0xc0 [ 63.470983][ T5322] ? __pfx_lock_acquire+0x10/0x10 [ 63.471005][ T5322] ? cmp_ex_search+0x74/0xa0 [ 63.471025][ T5322] ? bsearch+0x9f/0xc0 [ 63.471040][ T5322] ? __pfx_cmp_ex_search+0x10/0x10 [ 63.471060][ T5322] ? __switch_to+0x82d/0x1c30 [ 63.471079][ T5322] ? search_extable+0xb3/0x100 [ 63.471100][ T5322] ? __pfx_search_extable+0x10/0x10 [ 63.471120][ T5322] ? __switch_to+0x82d/0x1c30 [ 63.471139][ T5322] ? __switch_to+0x82d/0x1c30 [ 63.471156][ T5322] ? search_bpf_extables+0x26/0x3f0 [ 63.471173][ T5322] ? search_bpf_extables+0x42/0x3f0 [ 63.471188][ T5322] ? search_bpf_extables+0x26/0x3f0 [ 63.471202][ T5322] ? __switch_to+0x82d/0x1c30 [ 63.471219][ T5322] ? search_module_extables+0x8d/0xd0 [ 63.471242][ T5322] ? fixup_exception+0xaf/0x1cc0 [ 63.471263][ T5322] ? __pfx_fixup_exception+0x10/0x10 [ 63.471286][ T5322] ? __pfx_fixup_exception+0x10/0x10 [ 63.471309][ T5322] ? __lock_acquire+0x137a/0x2040 [ 63.471331][ T5322] ? exc_general_protection+0x38/0x5d0 [ 63.471348][ T5322] ? exc_general_protection+0x38/0x5d0 [ 63.471364][ T5322] ? exc_general_protection+0x1e8/0x5d0 [ 63.471384][ T5322] ? asm_exc_general_protection+0x26/0x30 [ 63.471429][ T5322] ? asm_exc_general_protection+0x26/0x30 [ 63.471452][ T5322] ? __switch_to+0x768/0x1c30 [ 63.471472][ T5322] ? __switch_to+0x82d/0x1c30 [ 63.471493][ T5322] ? __pfx___pv_queued_spin_lock_slowpath+0x10/0x10 [ 63.471523][ T5322] ? queued_spin_lock_slowpath+0x42/0x50 [ 63.471545][ T5322] ? do_raw_spin_lock+0x272/0x370 [ 63.471568][ T5322] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 63.471592][ T5322] ? raw_spin_rq_lock_nested+0xb0/0x140 [ 63.471615][ T5322] ? __task_rq_lock+0xdf/0x3e0 [ 63.471636][ T5322] ? try_to_wake_up+0x182/0x1480 [ 63.471653][ T5322] ? __pfx_plist_check_list+0x10/0x10 [ 63.471671][ T5322] ? __pfx_try_to_wake_up+0x10/0x10 [ 63.471687][ T5322] ? __pfx_lock_release+0x10/0x10 [ 63.471712][ T5322] ? plist_del+0x3f1/0x410 [ 63.471733][ T5322] ? do_raw_spin_unlock+0x13c/0x8b0 [ 63.471753][ T5322] ? wake_up_q+0xc8/0x120 [ 63.471772][ T5322] ? futex_wake+0x523/0x5c0 [ 63.471788][ T5322] ? __pfx_futex_wake+0x10/0x10 [ 63.471801][ T5322] ? do_raw_spin_lock+0x14f/0x370 [ 63.471821][ T5322] ? end_current_label_crit_section+0x151/0x180 [ 63.471847][ T5322] ? do_raw_spin_unlock+0x13c/0x8b0 [ 63.471867][ T5322] ? do_futex+0x392/0x560 [ 63.471888][ T5322] ? __pfx_do_futex+0x10/0x10 [ 63.471908][ T5322] ? __se_sys_prlimit64+0xafd/0xce0 [ 63.471927][ T5322] ? __se_sys_futex+0x3f9/0x480 [ 63.471949][ T5322] ? __pfx___se_sys_futex+0x10/0x10 [ 63.471970][ T5322] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 63.471994][ T5322] ? do_syscall_64+0x100/0x230 [ 63.472017][ T5322] ? __x64_sys_futex+0x21/0xf0 [ 63.472038][ T5322] ? do_syscall_64+0xf3/0x230 [ 63.472059][ T5322] ? clear_bhb_loop+0x35/0x90 [ 63.472079][ T5322] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 63.472104][ T5322] [ 63.472109][ T5322] Modules linked in: [ 63.472118][ T5322] CR2: 0000000000000000 [ 63.472131][ T5322] ---[ end trace 0000000000000000 ]--- [ 63.472147][ T5322] RIP: 0010:0x0 [ 63.472152][ T5322] Oops: general protection fault, probably for non-canonical address 0xdffffbff8bb6f3ee: 0000 [#2] PREEMPT SMP KASAN PTI [ 63.472164][ T5322] Code: Unable to access opcode bytes at 0xffffffffffffffd6. [ 63.472175][ T5322] RSP: 0018:ffffc90004476d78 EFLAGS: 00010093 [ 63.472184][ T5322] CPU: 0 UID: 0 PID: 5322 Comm: syz.1.7 Tainted: G D 6.11.0-rc4-next-20240821-syzkaller #0 [ 63.472194][ T5322] RAX: ffffffff84b3ef8a RBX: 7fffe4800223b7f4 RCX: 0000000000040000 [ 63.472211][ T5322] Tainted: [D]=DIE [ 63.472210][ T5322] RDX: ffffc900049f1000 RSI: ffff5aff9b22fc40 RDI: ffffc90004476e00 [ 63.472218][ T5322] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/06/2024 [ 63.472227][ T5322] RBP: ffff5aff9b22fc40 R08: ffffffff84b3ef6a R09: 0000000000000000 [ 63.472229][ T5322] RIP: fff9:number+0xb5e/0xf90 [ 63.472242][ T5322] R10: 0000000000000000 R11: 0000000000000000 R12: ffffffff8e4cac88 [ 63.472250][ T5322] RSP: 49e5:0000000000000018 EFLAGS: 1fffc0000000000 [ 63.472256][ T5322] R13: ffffc90004476e00 R14: 00000000ffffffff R15: 000000000000000c [ 63.472263][ T5322] ORIG_RAX: ffffc90004475b90 [ 63.472271][ T5322] RAX: ffffc90004475f64 RBX: 0000000000000000 RCX: ffffc90004475b00 [ 63.472274][ T5322] FS: 00007f127237a6c0(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000 [ 63.472285][ T5322] RDX: ffffffff81fc4903 RSI: ffffc90004475b00 RDI: ffff1060ffffff09 [ 63.472292][ T5322] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 63.472301][ T5322] RBP: ffffc90004475c70 R08: 0000000000000000 R09: ffffffff8c0d4a0a [ 63.472308][ T5322] CR2: ffffffffffffffd6 CR3: 000000007a740000 CR4: 00000000003506f0 [ 63.472315][ T5322] R10: 0000000000000018 R11: ffffffff8bb9a210 R12: dffffc0000000000 [ 63.472325][ T5322] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 63.472329][ T5322] R13: 000000000000270e R14: ffffffff94fcfe10 R15: ffffffff952d5320 [ 63.472338][ T5322] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 63.472343][ T5322] FS: 00007f127237a6c0 GS: 0000000000000000 [ 63.472353][ T5322] Kernel panic - not syncing: Fatal exception [ 64.608863][ T5322] Shutting down cpus with NMI [ 64.609219][ T5322] Kernel Offset: disabled