last executing test programs: 1.008106131s ago: executing program 1 (id=478): r0 = openat$iommufd(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) ioctl$IOMMU_IOAS_COPY(r0, 0x3b83, &(0x7f0000000300)={0x28, 0x0, 0x0, 0x0, 0x19d, 0x4}) 1.001707698s ago: executing program 1 (id=479): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000080)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x18, 0x18, 0x6, [@fwd={0x2, 0x0, 0x0, 0x12}, @typedef={0x4, 0x0, 0x0, 0x12, 0x2}]}, {0x0, [0x0, 0x5f, 0x0, 0x61]}}, 0x0, 0x36, 0x0, 0x1}, 0x28) 962.558883ms ago: executing program 1 (id=482): r0 = openat$vcsu(0xffffffffffffff9c, &(0x7f00000000c0), 0x149000, 0x0) set_mempolicy(0x6005, &(0x7f0000000080)=0xfffffffffffffffd, 0x4) read$alg(r0, 0x0, 0x0) 907.951009ms ago: executing program 1 (id=485): bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f00000001c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@typedef={0x0, 0x0, 0x0, 0x8, 0x2}]}}, 0x0, 0x26, 0x0, 0x1, 0x4}, 0x28) 907.819337ms ago: executing program 1 (id=487): socket$nl_route(0x10, 0x3, 0x0) syz_open_procfs(0x0, &(0x7f0000000200)='fd/3\x00') 889.98058ms ago: executing program 1 (id=491): mmap$IORING_OFF_SQ_RING(&(0x7f0000400000/0xc00000)=nil, 0xc00000, 0x0, 0x5d032, 0xffffffffffffffff, 0x0) r0 = userfaultfd(0x80001) ioctl$UFFDIO_API(r0, 0xc018aa3f, &(0x7f0000000100)={0xaa, 0x1}) io_setup(0x2ae1, &(0x7f0000000180)=0x0) r2 = eventfd2(0x10000, 0x0) io_submit(r1, 0x3, &(0x7f0000004200)=[&(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, 0x40, r0, &(0x7f00000001c0)="20520fdd26bf4a7ce6cdcbc4af395590c42900eee3a1669387719013b2b2a3b4cb8ad19db764c7e0981aeda1b757d00dfe6993fd52b0450a7c8498966867bf92", 0x40, 0x0, 0x0, 0x3, r2}, 0x0, 0x0]) 360.071594ms ago: executing program 4 (id=527): bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000380)=ANY=[@ANYRES32, @ANYBLOB="12000000000000000000000000000000cc"], 0x20) 359.921237ms ago: executing program 2 (id=528): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f00000002c0)=ANY=[@ANYBLOB="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"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = socket(0x28, 0x5, 0x0) bind$vsock_stream(r0, &(0x7f0000000040)={0x28, 0x0, 0x0, @local}, 0x10) listen(r0, 0x0) r1 = socket(0x28, 0x5, 0x0) connect$vsock_stream(r1, &(0x7f0000000080)={0x28, 0x0, 0x0, @local}, 0x10) r2 = accept4$unix(r0, 0x0, 0x0, 0x80800) recvmmsg(r2, &(0x7f0000000c00)=[{{0x0, 0x0, 0x0}, 0x807}, {{0x0, 0x0, &(0x7f0000000b00)=[{&(0x7f00000006c0)=""/240, 0xf0}], 0x2c}, 0x1ff}], 0x2, 0x20022, 0x0) recvfrom$unix(r2, &(0x7f00000008c0)=""/239, 0xf9, 0x42, 0x0, 0x4b) 359.838578ms ago: executing program 0 (id=529): mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xb146000) r0 = userfaultfd(0x80001) ioctl$UFFDIO_REGISTER(r0, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000000000/0x400000)=nil, 0x400000}, 0x1}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) 314.381818ms ago: executing program 2 (id=530): rseq(&(0x7f00000004c0)={0x0, 0x0, 0x0, 0x5}, 0x20, 0x0, 0x0) ioctl$UFFDIO_UNREGISTER(0xffffffffffffffff, 0x8010aa01, 0x0) mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) munlockall() 300.840088ms ago: executing program 0 (id=531): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r0, 0x6, 0x13, &(0x7f0000000040)=0x100000001, 0x4) setsockopt$inet6_tcp_TCP_REPAIR_QUEUE(r0, 0x6, 0x14, &(0x7f0000000280)=0x1, 0x4) connect$inet6(r0, &(0x7f0000000080)={0xa, 0x0, 0x0, @ipv4={'\x00', '\xff\xff', @remote}}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000000b80)=[{{0x0, 0x0, &(0x7f00000005c0)=[{&(0x7f0000000c80)="0b0ec2a1e3fc84788972f461fec29e0fe5be85ea822a7348bd54a57f68a85a2284ad43c367bae5f7bd6c1e1d9017109e232e5bb561d280b32fa2b07a0cd31f1b8b9acdc89d4d5725350a9ec9303e53def89bcb6bb6ea83324927b43749f25be60c4f8707382b8e3062032c28dcccb784fdcfe6f2febd55e05bf1ccb63237c1d1bea4db828a5be79e518cf55a88e130609528b8aff64359e76eee93584aad3f751172c449fb", 0xa5}, {&(0x7f0000000680)="5f62f632763c84825847145170282f67ba6d5dadf0baf135d503e93a17ee560409202f4c5f0de32b0e53e4d26d04c825d923318fd574b1924b09ebb91d5be30b532a2fb95030c6be2a14ccfbce6eef05ea88d2413dc3fc0ae8a2e071f8764a4843611ae28b340100ddefa8ffed32420677397aa63e880adc56d03d8799429f33741886bd6c4065bba5005d74f67508dc3434165b51bf8f73bf1a7c158d8905e518e8", 0xa2}, {&(0x7f0000000740)="dfd1db04f5eef4b5714a69f5392e27d1b79a961a16fbdc4f01a9e38a1f95f939a209f049ad8d4f9447506fd73cec26b8246758f684013c99b717e119d15432e9d46da8a0c25e7e3771b0b146e56d2fcf8107332acc1c56948171260ed44c97919f70210c914c1098c9ac622d46f0ffae373480c9d8e590395ea4365569b8ea75ea1a9a181cfa88541804ec97980211c9b7eb2235d6f0b644fd31dda9bc2cc99434e0df4934d0", 0xa6}, {&(0x7f0000000c40)="a405df87c6e89abd7ae7e6b8550f9923917c9d38e14a4e9ace3100b34d0056282b7ed43e9c", 0x25}, {&(0x7f0000000800)="f76c72c4066a174e1300da0da7d191a618fc5793ff23c6328c6d61df0a2fb72441d4ded25cf7b5f31eb5d65e412665a6177f09ca3ac5cfd751577dec547711dc43b694a601fcb6575547ee6ec2a01c32b65d3429fbb9623a83d457d3ddea9eb90ab14b6b323a9358af0b55cff95844d5b47f6994a72f984e19e961cc00f6e364e141c8", 0x83}, {&(0x7f00000008c0)="4b000ffd096c1b77cd99b1458609c4b82100375ca9411e734cc8e9627df29e9b97a002d7f15ea9f42bd71401384ed6b5772b5c618c35c4aab72b1d515ceada9e64d7a35fd435e98f06243fcd53966c196ff3f47537912a1a5dec7e8e1fbf4543d1a6c80467d6ba3d241e3fd22efa09c638c98b4ce9fbe6d2053fcfa334eaee64efad2d349f048afb2635ae06c05697746fe073ed230c9c7c4643396305424c1c7eaa3ee09891995a607de26be9abcd2b65a4f9093da8a07eea61b1ff21ea3b323b191f95b997cfdface3dc21a664e38896f9f689bc06f4800d5c977102358770b0d8425f098be9383b5e487e7165e847191d5e95233e971edd", 0xf9}, {&(0x7f0000002380)="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", 0xc72}, {&(0x7f0000003000)='B', 0x1}], 0x8}}], 0x1, 0x8800) mmap(&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x12, r0, 0x604ab000) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000140)={&(0x7f0000ffc000/0x1000)=nil, 0x1000, 0x0, 0x0, 0x0, &(0x7f0000001380)=""/4080, 0xfffffffffffffdcc, 0x0, 0x0, 0xffffffffffffff87}, &(0x7f0000000000)=0x40) 248.143038ms ago: executing program 3 (id=532): prlimit64(0x0, 0xb, &(0x7f0000000000), 0x0) rt_sigprocmask(0x0, &(0x7f0000000000)={[0xfffffffffffffffd]}, 0x0, 0x8) r0 = gettid() tkill(r0, 0x3c) 247.834264ms ago: executing program 4 (id=533): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x5, 0x2, 0x4}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=@base={0x2, 0x4, 0x2, 0xc, 0x1400}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000001c40)={0x14, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000001000000850000008600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0x10, &(0x7f0000000180)=ANY=[], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) sendmsg$unix(r2, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) 247.661091ms ago: executing program 0 (id=534): r0 = socket(0x80000000000000a, 0x2, 0x0) setsockopt$IP6T_SO_SET_REPLACE(r0, 0x29, 0x40, &(0x7f0000000bc0)=@raw={'raw\x00', 0x9, 0x3, 0x2f0, 0x0, 0xffffffff, 0xffffffff, 0x138, 0xffffffff, 0x3a8, 0xffffffff, 0xffffffff, 0x3a8, 0xffffffff, 0x3, 0x0, {[{{@ipv6={@local, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02', [0x0, 0x0, 0xffffffff, 0xff], [0xff, 0xa4521f5bb24bcbf9, 0xff, 0xffffff00], 'pim6reg\x00', 'ip6tnl0\x00', {0xff}, {0xff}, 0x3b, 0x7, 0x2, 0x2}, 0x0, 0xd0, 0x110, 0x0, {}, [@inet=@rpfilter={{0x28}, {0x1}}]}, @common=@unspec=@ERROR={0x40, 'ERROR\x00', 0x0, "77fa77e598e275cd6f68f2772e006511a353603422c8fe5c7838b2a466fc"}}, {{@ipv6={@ipv4={'\x00', '\xff\xff', @remote}, @loopback, [0xff, 0x0, 0x0, 0xffffff00], [0xff, 0x82e4a03814e67fcd, 0xff000000], 'veth0_to_hsr\x00', 'team0\x00', {}, {}, 0x2e, 0xa0, 0x3, 0x2}, 0x0, 0xa8, 0x110}, @unspec=@CT1={0x68, 'CT\x00', 0x1, {0x15, 0x7, 0x9, 0x80, 'pptp\x00', 'syz0\x00', {0x80}}}}], {{'\x00', 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x350) 247.583926ms ago: executing program 3 (id=535): bind$inet(0xffffffffffffffff, 0x0, 0x0) io_setup(0x63, &(0x7f0000000000)=0x0) r1 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f0000000040)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) io_submit(r0, 0x1, &(0x7f0000001480)=[&(0x7f0000000080)={0x0, 0x0, 0x0, 0x1, 0x6, r1, &(0x7f0000000280)='-2B', 0x3, 0x0, 0x0, 0x4}]) 244.347381ms ago: executing program 4 (id=536): setresgid(0xee00, 0x0, 0xee00) setregid(0xffffffffffffffff, 0x0) 226.551068ms ago: executing program 0 (id=537): socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r0, 0x8914, &(0x7f0000000900)={'bridge0\x00', @remote}) socket$nl_route(0x10, 0x3, 0x0) timer_create(0xfffffffd, 0x0, &(0x7f00000011c0)=0x0) timer_settime(r1, 0x0, &(0x7f00000002c0), 0x0) timer_settime(r1, 0x1, &(0x7f0000000180)={{0x0, 0x3938700}, {0x0, 0x3938700}}, 0x0) socketpair(0x1, 0x100000005, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) getpeername$packet(r2, 0x0, &(0x7f0000000040)) sendmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={0x0}, 0x18) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r3, 0x89a1, &(0x7f0000000900)={'bridge0\x00', @broadcast}) 168.154174ms ago: executing program 4 (id=538): bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000240)={@ifindex, 0xffffffffffffffff, 0x1}, 0x20) 167.933136ms ago: executing program 2 (id=539): unshare(0x2c020400) openat2$dir(0xffffffffffffff9c, 0x0, &(0x7f0000000280)={0x8a502, 0x0, 0x10}, 0x18) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000008000000001"], 0x50) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000180)={r0, 0x0, 0x0}, 0x20) 167.788213ms ago: executing program 4 (id=540): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0xf, 0x10, &(0x7f0000000480)=@framed={{}, [@snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x4}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}, {}, {0x85, 0x0, 0x0, 0x25}}]}, &(0x7f0000002500)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_device=0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 165.424871ms ago: executing program 3 (id=541): mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xb146000) ioctl$UFFDIO_API(0xffffffffffffffff, 0xc018aa3f, &(0x7f0000000000)={0xaa, 0x54}) ioctl$UFFDIO_REGISTER(0xffffffffffffffff, 0xc020aa00, &(0x7f0000000080)={{&(0x7f0000000000/0x400000)=nil, 0x400000}, 0x1}) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x19) 163.090672ms ago: executing program 4 (id=542): syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000480)='./file0\x00', 0x18000, &(0x7f0000000880)=ANY=[@ANYRES32=0x0, @ANYRESDEC, @ANYRES16=0x0, @ANYBLOB="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", @ANYBLOB="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", @ANYRESDEC], 0x8, 0x2eb, &(0x7f00000004c0)="$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") bpf$MAP_UPDATE_ELEM(0x2, 0x0, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) write$binfmt_misc(r0, &(0x7f0000000240), 0xfffffecc) 150.866083ms ago: executing program 2 (id=543): setreuid(0xee01, 0xee01) mmap(&(0x7f000030c000/0x3000)=nil, 0x3000, 0x1000007, 0x4031, 0xffffffffffffffff, 0x7542d000) r0 = io_uring_setup(0x1694, &(0x7f0000000100)={0x0, 0x0, 0x0, 0xffffffff, 0x340}) io_uring_register$IORING_REGISTER_BUFFERS(r0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000001700)=""/4095, 0x440000}], 0x100000000000011a) 119.606846ms ago: executing program 3 (id=544): r0 = fsopen(&(0x7f0000000000)='9p\x00', 0x1) fsconfig$FSCONFIG_SET_BINARY(r0, 0x2, &(0x7f0000000040)='&[&\x18\x00', &(0x7f0000000080)="6903", 0x2) 40.282611ms ago: executing program 3 (id=545): mmap(&(0x7f0000001000/0xc00000)=nil, 0xc00000, 0x0, 0x3032, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000100)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x20, 0x20, 0x2, [@func_proto={0x0, 0x0, 0x0, 0xd, 0xa}, @enum={0x0, 0x1, 0x0, 0x6, 0x4, [{0x3, 0x9}]}]}}, &(0x7f0000000f40)=""/4089, 0x3a, 0xff9, 0x7, 0x1}, 0x28) 39.9991ms ago: executing program 0 (id=546): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0xa, 0x5, 0x2, 0x4}, 0x48) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=@base={0x2, 0x4, 0x2, 0xc, 0x1400}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000001c40)={0x14, 0x10, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000001000000850000008600000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r2, 0x1, 0x32, &(0x7f00000000c0), 0x4) sendmsg$unix(r3, &(0x7f00000006c0)={0x0, 0x0, 0x0}, 0x0) 39.807888ms ago: executing program 2 (id=547): prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f00000d5000/0x1000)=nil, 0x2036, &(0x7f00000003c0)='\x00\xf5\xec\xcc\xccR\xf3\xad\xc1te\xac\vO\x1e\xde\xbeeZ\ao5~Zy\xcd\x9d\xb4\x89\xab\x12\xa1`xn%\xcb\xca6\x80J\x13c\x81\x93Q\x01w#\xa5dot:\xef\xc3-6\x80\xc8\xd1(S\xe1~c\xbbj\b\xca\xbaa\x0f\xdbD\x8c\xabhE{\xfe\xa1];\\5j0\xc0\x8a\xe9tw\xbf.\xff\x9d\x89\xe3A\xbf\x85\x911\'\xfcX\xcb\xd6\xad\b\xa1H\xd0j\x8eQ\xef\xc4\xe7\xf7\x8d\xd8\'\xb0\x93|\xb1:\xec;]\x8d\xd9\xdf\xf6\x7f\x1a\xe0t\xef.\xf9\x92\xb0\xea\xfd\xa8\x8b\x15\x97\xa5A\xa3\xd1:\x1a\x1e;7\v7`\xc6\xa3\xb1z>\xb7\xa7\\sgG\f\xea\xc4@\xed\xb0\xf7\a>\x06\xd0r_1<\xb4bG\xe9\x907>\xf0\xd4\xb8\x87\x1b\x0f\x04\x86\xb2\x9d_>\x81s\x81\xe4x\xc2\x10\xfd[_\x85~\t\xb8\xe8\x11&\x12\xb2\xdc\x8aB\xb0\xa9~}?\xfb\xf9\xf5\x93|Y\x93L\xdb\xa0\x18\xbb\x87b\xa7\xd0Ua\x8c/\xea\xacY\x91qZ\xafA<\xa8\xfd\x15\x14:\xcf7\x19\x81\xd0\x9a5z\xf94\xe6~9\xf8\x11?\xd2ds\x19E\xe4\xc2,\xee\x19\x18\x02\xef\xf5\xf3\xf1\xa3\xd1\xda\x92\x15,Eb\x11\x93\xbb\x1a\x1dA\x8a%\xec\x85\x84H=P\x8a(\xe0Z\x04\x98[\x83\xb4\x87\xc8F\f,&W\xf1\xf4U+\xf8h88\x8aQT\xcd\xf0\x82\xd5\x06$\x06\xf7e\xd2\xa8\xc2t\x8f\xcb\x83\xbf\xa5\xd3>\x93\r\x00^\x85/y\xe2') prctl$PR_SET_VMA(0x53564d41, 0x0, &(0x7f00000d8000/0x1000)=nil, 0x1000, &(0x7f0000000100)=':#\x00') mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x1) 23.501088ms ago: executing program 3 (id=548): r0 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000940)=@ipv6_delrule={0x30, 0x21, 0x1, 0x70bd69, 0x25dfdbfc, {0xa, 0x20, 0x20, 0xc, 0xfd, 0x0, 0x0, 0x5}, [@FRA_SRC={0x14, 0x2, @loopback}]}, 0x30}, 0x1, 0x0, 0x0, 0x200000c4}, 0x20040004) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000580)={&(0x7f0000000940)=ANY=[@ANYBLOB="3c0000001a00010025bd7000fddbdf250a102006fc02fd050031000008"], 0x3c}, 0x1, 0x0, 0x0, 0x4000080}, 0x20048004) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x20040040) 8.31795ms ago: executing program 2 (id=549): openat(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x42, 0x85) mount$cgroup2(0x0, &(0x7f00000000c0)='./file0\x00', &(0x7f0000000100), 0x8, &(0x7f0000000300)={[{@memory_localevents}, {}]}) 0s ago: executing program 0 (id=550): prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x80000100008b}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000300)=0x7) ioprio_set$uid(0x3, 0x0, 0x0) r0 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000180), 0x2, 0x0) r1 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000040)='/proc/cpuinfo\x00', 0x0, 0x0) sendfile(r0, r1, 0x0, 0x20000023896) 0s ago: executing program 3 (id=551): bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1f, 0x4, &(0x7f0000000500)=@framed={{0x18, 0x0, 0x0, 0x0, 0x1f, 0x0, 0x0, 0x0, 0x7e}, [@call={0x85, 0x0, 0x0, 0x75}]}, &(0x7f0000000180)='GPL\x00', 0x3, 0x0, 0x0, 0x41100, 0x18, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xebfb}, 0x94) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.69' (ED25519) to the list of known hosts. [ 29.720987][ T6541] cgroup: Unknown subsys name 'net' [ 29.834381][ T6541] cgroup: Unknown subsys name 'cpuset' [ 29.836441][ T6541] cgroup: Unknown subsys name 'rlimit' Setting up swapspace version 1, size = 127995904 bytes [ 29.972999][ T6541] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k SS [ 31.176870][ T6565] Bluetooth: hci1: unexpected cc 0x0c03 length: 249 > 1 [ 31.177677][ T6565] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 31.178206][ T6565] Bluetooth: hci2: unexpected cc 0x0c03 length: 249 > 1 [ 31.178440][ T6565] Bluetooth: hci4: unexpected cc 0x0c03 length: 249 > 1 [ 31.178801][ T6565] Bluetooth: hci3: unexpected cc 0x0c03 length: 249 > 1 [ 31.179101][ T6565] Bluetooth: hci3: unexpected cc 0x1003 length: 249 > 9 [ 31.179269][ T6565] Bluetooth: hci3: unexpected cc 0x1001 length: 249 > 9 [ 31.182099][ T6566] Bluetooth: hci2: unexpected cc 0x1003 length: 249 > 9 [ 31.182333][ T6566] Bluetooth: hci1: unexpected cc 0x1003 length: 249 > 9 [ 31.182564][ T6566] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 31.185243][ T6567] Bluetooth: hci4: unexpected cc 0x1003 length: 249 > 9 [ 31.186044][ T6567] Bluetooth: hci1: unexpected cc 0x1001 length: 249 > 9 [ 31.186254][ T6567] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 31.186467][ T6567] Bluetooth: hci2: unexpected cc 0x1001 length: 249 > 9 [ 31.186841][ T6567] Bluetooth: hci3: unexpected cc 0x0c23 length: 249 > 4 [ 31.187360][ T6567] Bluetooth: hci4: unexpected cc 0x1001 length: 249 > 9 [ 31.188133][ T6567] Bluetooth: hci1: unexpected cc 0x0c23 length: 249 > 4 [ 31.188360][ T6567] Bluetooth: hci3: unexpected cc 0x0c38 length: 249 > 2 [ 31.188575][ T6567] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 31.189395][ T6567] Bluetooth: hci1: unexpected cc 0x0c38 length: 249 > 2 [ 31.190045][ T52] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 31.195281][ T6121] Bluetooth: hci4: unexpected cc 0x0c23 length: 249 > 4 [ 31.195931][ T52] Bluetooth: hci2: unexpected cc 0x0c23 length: 249 > 4 [ 31.197204][ T52] Bluetooth: hci4: unexpected cc 0x0c38 length: 249 > 2 [ 31.199528][ T6568] Bluetooth: hci2: unexpected cc 0x0c38 length: 249 > 2 [ 31.357630][ T6553] chnl_net:caif_netlink_parms(): no params data found [ 31.368158][ T6554] chnl_net:caif_netlink_parms(): no params data found [ 31.377267][ T6551] chnl_net:caif_netlink_parms(): no params data found [ 31.379989][ T6552] chnl_net:caif_netlink_parms(): no params data found [ 31.438017][ T6553] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.438291][ T6553] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.438364][ T6553] bridge_slave_0: entered allmulticast mode [ 31.438805][ T6553] bridge_slave_0: entered promiscuous mode [ 31.456785][ T6553] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.456849][ T6553] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.457414][ T6553] bridge_slave_1: entered allmulticast mode [ 31.457858][ T6553] bridge_slave_1: entered promiscuous mode [ 31.471407][ T6554] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.472709][ T6554] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.474179][ T6554] bridge_slave_0: entered allmulticast mode [ 31.475718][ T6554] bridge_slave_0: entered promiscuous mode [ 31.482019][ T6553] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.483803][ T6551] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.483871][ T6551] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.483952][ T6551] bridge_slave_0: entered allmulticast mode [ 31.484374][ T6551] bridge_slave_0: entered promiscuous mode [ 31.484931][ T6551] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.484956][ T6551] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.485024][ T6551] bridge_slave_1: entered allmulticast mode [ 31.485425][ T6551] bridge_slave_1: entered promiscuous mode [ 31.499939][ T6551] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.500100][ T6552] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.500180][ T6552] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.500257][ T6552] bridge_slave_0: entered allmulticast mode [ 31.501012][ T6552] bridge_slave_0: entered promiscuous mode [ 31.502716][ T6552] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.502738][ T6552] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.502785][ T6552] bridge_slave_1: entered allmulticast mode [ 31.503236][ T6552] bridge_slave_1: entered promiscuous mode [ 31.503594][ T6554] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.503635][ T6554] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.503701][ T6554] bridge_slave_1: entered allmulticast mode [ 31.504121][ T6554] bridge_slave_1: entered promiscuous mode [ 31.505566][ T6553] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.510657][ T6559] chnl_net:caif_netlink_parms(): no params data found [ 31.515221][ T6551] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.532564][ T6553] team0: Port device team_slave_0 added [ 31.533333][ T6553] team0: Port device team_slave_1 added [ 31.541189][ T6551] team0: Port device team_slave_0 added [ 31.543737][ T6552] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.550003][ T6554] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.557687][ T6553] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.557710][ T6553] 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. [ 31.557723][ T6553] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.558913][ T6551] team0: Port device team_slave_1 added [ 31.560282][ T6552] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.561526][ T6554] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.574760][ T6553] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.574783][ T6553] 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. [ 31.574807][ T6553] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.594706][ T6554] team0: Port device team_slave_0 added [ 31.595629][ T6554] team0: Port device team_slave_1 added [ 31.614244][ T6554] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.614271][ T6554] 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. [ 31.614287][ T6554] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.614788][ T6554] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.614795][ T6554] 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. [ 31.614807][ T6554] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.635356][ T6551] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.635381][ T6551] 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. [ 31.635395][ T6551] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.646896][ T6552] team0: Port device team_slave_0 added [ 31.648135][ T6552] team0: Port device team_slave_1 added [ 31.650416][ T6554] hsr_slave_0: entered promiscuous mode [ 31.651055][ T6554] hsr_slave_1: entered promiscuous mode [ 31.652867][ T6551] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.653910][ T6551] 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. [ 31.657864][ T6551] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.659774][ T6559] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.659836][ T6559] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.659898][ T6559] bridge_slave_0: entered allmulticast mode [ 31.660327][ T6559] bridge_slave_0: entered promiscuous mode [ 31.661016][ T6559] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.661038][ T6559] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.661080][ T6559] bridge_slave_1: entered allmulticast mode [ 31.661530][ T6559] bridge_slave_1: entered promiscuous mode [ 31.665472][ T6553] hsr_slave_0: entered promiscuous mode [ 31.665751][ T6553] hsr_slave_1: entered promiscuous mode [ 31.665940][ T6553] debugfs: 'hsr0' already exists in 'hsr' [ 31.665976][ T6553] Cannot create hsr debugfs directory [ 31.683710][ T6552] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.683738][ T6552] 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. [ 31.683766][ T6552] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.684301][ T6552] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.684312][ T6552] 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. [ 31.684338][ T6552] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.687042][ T6559] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.688384][ T6559] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.731735][ T6559] team0: Port device team_slave_0 added [ 31.733410][ T6559] team0: Port device team_slave_1 added [ 31.746518][ T6552] hsr_slave_0: entered promiscuous mode [ 31.746804][ T6552] hsr_slave_1: entered promiscuous mode [ 31.746956][ T6552] debugfs: 'hsr0' already exists in 'hsr' [ 31.746967][ T6552] Cannot create hsr debugfs directory [ 31.752517][ T6551] hsr_slave_0: entered promiscuous mode [ 31.753163][ T6551] hsr_slave_1: entered promiscuous mode [ 31.753351][ T6551] debugfs: 'hsr0' already exists in 'hsr' [ 31.753362][ T6551] Cannot create hsr debugfs directory [ 31.766247][ T6559] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.767563][ T6559] 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. [ 31.771993][ T6559] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.786875][ T6559] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.787955][ T6559] 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. [ 31.792116][ T6559] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.824016][ T6559] hsr_slave_0: entered promiscuous mode [ 31.825509][ T6559] hsr_slave_1: entered promiscuous mode [ 31.826884][ T6559] debugfs: 'hsr0' already exists in 'hsr' [ 31.827993][ T6559] Cannot create hsr debugfs directory [ 31.917322][ T6554] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 31.922220][ T6554] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 31.926528][ T6554] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 31.930596][ T6554] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 31.935950][ T6559] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 31.938208][ T6559] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 31.940486][ T6559] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 31.949441][ T6559] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 31.969092][ T6553] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 31.974653][ T6553] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 31.976923][ T6553] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 31.979689][ T6554] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.979742][ T6554] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.979906][ T6554] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.979935][ T6554] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.994075][ T6559] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.994110][ T6559] bridge0: port 2(bridge_slave_1) entered forwarding state [ 31.994188][ T6559] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.994226][ T6559] bridge0: port 1(bridge_slave_0) entered forwarding state [ 31.999447][ T6553] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 32.009288][ T6554] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.020093][ T6552] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 32.028032][ T2705] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.029461][ T2705] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.034969][ T2705] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.036270][ T2705] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.042158][ T6552] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 32.045244][ T6552] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 32.047594][ T6552] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 32.051438][ T6554] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.070541][ T2605] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.070588][ T2605] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.076460][ T6553] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.080831][ T6553] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.093424][ T41] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.093460][ T41] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.098252][ T6551] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 32.100564][ T6551] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 32.105013][ T6551] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 32.109503][ T6551] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 32.119614][ T2705] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.119650][ T2705] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.120069][ T2705] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.120086][ T2705] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.124930][ T6554] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 32.176557][ T6554] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.180255][ T6559] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.186616][ T6551] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.190850][ T6551] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.215445][ T2705] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.215489][ T2705] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.218337][ T2705] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.218373][ T2705] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.226312][ T6559] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.229930][ T6554] veth0_vlan: entered promiscuous mode [ 32.246364][ T310] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.246409][ T310] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.250645][ T6552] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.257320][ T2648] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.257364][ T2648] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.259440][ T6554] veth1_vlan: entered promiscuous mode [ 32.290075][ T6559] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 32.290114][ T6559] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 32.298949][ T6552] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.301657][ T2648] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.301692][ T2648] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.305954][ T6553] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.316484][ T2605] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.316521][ T2605] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.326393][ T6554] veth0_macvtap: entered promiscuous mode [ 32.327522][ T6554] veth1_macvtap: entered promiscuous mode [ 32.337367][ T6553] veth0_vlan: entered promiscuous mode [ 32.355133][ T6554] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.356807][ T6553] veth1_vlan: entered promiscuous mode [ 32.364865][ T6551] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.366943][ T6554] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.385442][ T6553] veth0_macvtap: entered promiscuous mode [ 32.388189][ T6553] veth1_macvtap: entered promiscuous mode [ 32.390561][ T6559] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.392005][ T2648] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.393410][ T310] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.393993][ T310] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.394380][ T310] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.430567][ T6553] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.435190][ T6553] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.451106][ T2705] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.451146][ T2705] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.451164][ T2705] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.451185][ T2705] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.466386][ T6552] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 32.470726][ T6551] veth0_vlan: entered promiscuous mode [ 32.476362][ T2648] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 32.476386][ T2648] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 32.488926][ T6551] veth1_vlan: entered promiscuous mode [ 32.510844][ T2605] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 32.510872][ T2605] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 32.533833][ T6551] veth0_macvtap: entered promiscuous mode [ 32.546302][ T6554] 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. [ 32.550795][ T6552] veth0_vlan: entered promiscuous mode [ 32.555385][ T6551] veth1_macvtap: entered promiscuous mode [ 32.558310][ T6551] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.559789][ T2648] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 32.559799][ T2648] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 32.564772][ T6551] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.583545][ T6559] veth0_vlan: entered promiscuous mode [ 32.590654][ T310] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.594524][ T2705] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 32.594548][ T2705] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 32.598797][ T6552] veth1_vlan: entered promiscuous mode [ 32.600438][ T6559] veth1_vlan: entered promiscuous mode [ 32.601166][ T310] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.601211][ T310] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.601234][ T310] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.638056][ T6559] veth0_macvtap: entered promiscuous mode [ 32.643604][ T2648] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 32.643630][ T2648] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 32.662985][ T6559] veth1_macvtap: entered promiscuous mode [ 32.666441][ T6552] veth0_macvtap: entered promiscuous mode [ 32.667433][ T6552] veth1_macvtap: entered promiscuous mode [ 32.673803][ T6669] netlink: 20 bytes leftover after parsing attributes in process `syz.0.6'. [ 32.684733][ T310] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 32.684765][ T310] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 32.686961][ T6552] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.688084][ T6552] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.704959][ T2605] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.705067][ T2605] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.705219][ T2605] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.705251][ T2605] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.705942][ T6559] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 32.707313][ T6559] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 32.708756][ T2705] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.708798][ T2705] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.708836][ T2705] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.708857][ T2705] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 32.832792][ T2648] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 32.832822][ T2648] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 32.876607][ T2648] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 32.876636][ T2648] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 32.926867][ T2605] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 32.926900][ T2605] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 32.939671][ T2605] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 32.939701][ T2605] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 33.039884][ T6706] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 33.212274][ T6563] Bluetooth: hci2: command tx timeout [ 33.212378][ T6563] Bluetooth: hci0: command tx timeout [ 33.219412][ T6728] loop1: detected capacity change from 0 to 128 [ 33.244700][ T6730] overlayfs: missing 'lowerdir' [ 33.291926][ T6563] Bluetooth: hci1: command tx timeout [ 33.292877][ T6568] Bluetooth: hci3: command tx timeout [ 33.294689][ T6564] Bluetooth: hci4: command tx timeout [ 33.362133][ T6745] loop4: detected capacity change from 0 to 128 [ 33.537888][ T6762] netlink: 24 bytes leftover after parsing attributes in process `syz.4.42'. [ 33.763023][ T6791] loop2: detected capacity change from 0 to 128 [ 33.870499][ T6801] veth3: entered promiscuous mode [ 33.870531][ T6801] veth3: entered allmulticast mode [ 33.950784][ T6814] netlink: 8 bytes leftover after parsing attributes in process `syz.4.69'. [ 33.989900][ T6827] loop2: detected capacity change from 0 to 164 [ 33.990257][ T6827] ======================================================= [ 33.990257][ T6827] WARNING: The mand mount option has been deprecated and [ 33.990257][ T6827] and is ignored by this kernel. Remove the mand [ 33.990257][ T6827] option from the mount to silence this warning. [ 33.990257][ T6827] ======================================================= [ 34.106937][ T6839] netlink: 8 bytes leftover after parsing attributes in process `syz.3.80'. [ 34.120079][ T6839] netlink: 24 bytes leftover after parsing attributes in process `syz.3.80'. [ 34.130738][ T6846] 9pnet_fd: Insufficient options for proto=fd [ 34.218894][ T6860] loop2: detected capacity change from 0 to 16 [ 34.227509][ T6860] erofs (device loop2): mounted with root inode @ nid 36. [ 34.250783][ T31] audit: type=1326 audit(34.210:2): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6862 comm="syz.4.92" exe="/root/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffb5d5c0a8 code=0x7ffc0000 [ 34.250831][ T31] audit: type=1326 audit(34.210:3): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6862 comm="syz.4.92" exe="/root/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffb5d5c0a8 code=0x7ffc0000 [ 34.250848][ T31] audit: type=1326 audit(34.220:4): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6862 comm="syz.4.92" exe="/root/syz-executor" sig=0 arch=c00000b7 syscall=97 compat=0 ip=0xffffb5d5c0a8 code=0x7ffc0000 [ 34.250861][ T31] audit: type=1326 audit(34.220:5): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6862 comm="syz.4.92" exe="/root/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffb5d5c0a8 code=0x7ffc0000 [ 34.250874][ T31] audit: type=1326 audit(34.220:6): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6862 comm="syz.4.92" exe="/root/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffb5d5c0a8 code=0x7ffc0000 [ 34.313315][ T6874] netlink: 8 bytes leftover after parsing attributes in process `syz.4.97'. [ 34.313352][ T6874] netlink: 16 bytes leftover after parsing attributes in process `syz.4.97'. [ 34.339812][ T6876] loop2: detected capacity change from 0 to 512 [ 34.355088][ T6876] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 34.393658][ T6872] __vm_enough_memory: pid: 6872, comm: syz.3.96, bytes: 4503599627366400 not enough memory for the allocation [ 34.426764][ T6883] loop1: detected capacity change from 0 to 128 [ 34.557821][ T6904] loop3: detected capacity change from 0 to 16 [ 34.559748][ T6904] erofs (device loop3): mounted with root inode @ nid 36. [ 34.828575][ T6947] Soft offlining pfn 0x20ac5d at process virtual address 0x203ff000 [ 34.845474][ T6947] Memory failure: 0x20ac5d: unhandlable page. [ 34.860729][ T6952] 9pnet_fd: Insufficient options for proto=fd [ 35.090085][ T31] audit: type=1326 audit(35.060:7): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6992 comm="syz.3.150" exe="/root/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff8c55c0a8 code=0x7ffc0000 [ 35.090910][ T31] audit: type=1326 audit(35.060:9): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6992 comm="syz.3.150" exe="/root/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff8c55c0a8 code=0x7ffc0000 [ 35.096933][ T31] audit: type=1326 audit(35.070:10): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6992 comm="syz.3.150" exe="/root/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff8c55c0a8 code=0x7ffc0000 [ 35.107055][ T31] audit: type=1326 audit(35.060:8): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6992 comm="syz.3.150" exe="/root/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff8c55c0a8 code=0x7ffc0000 [ 35.107094][ T31] audit: type=1326 audit(35.080:11): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=6992 comm="syz.3.150" exe="/root/syz-executor" sig=0 arch=c00000b7 syscall=233 compat=0 ip=0xffff8c55c0a8 code=0x7ffc0000 [ 35.154318][ T7002] all: renamed from bridge_slave_0 (while UP) [ 35.291953][ T6564] Bluetooth: hci0: command tx timeout [ 35.293211][ T6564] Bluetooth: hci2: command tx timeout [ 35.371902][ T6568] Bluetooth: hci3: command tx timeout [ 35.371922][ T6564] Bluetooth: hci4: command tx timeout [ 35.371942][ T6568] Bluetooth: hci1: command tx timeout [ 35.566222][ T7022] loop0: detected capacity change from 0 to 32768 [ 35.605026][ T6543] loop0: p9 p11 p16 [ 35.615396][ T7022] loop0: p9 p11 p16 [ 35.705319][ T6543] udevd[6543]: inotify_add_watch(7, /dev/loop0p9, 10) failed: No such file or directory [ 35.706194][ T6569] udevd[6569]: inotify_add_watch(7, /dev/loop0p11, 10) failed: No such file or directory [ 35.708339][ T6545] udevd[6545]: inotify_add_watch(7, /dev/loop0p16, 10) failed: No such file or directory [ 35.719424][ T6543] udevd[6543]: inotify_add_watch(7, /dev/loop0p9, 10) failed: No such file or directory [ 35.722165][ T6569] udevd[6569]: inotify_add_watch(7, /dev/loop0p11, 10) failed: No such file or directory [ 35.725690][ T6545] udevd[6545]: inotify_add_watch(7, /dev/loop0p16, 10) failed: No such file or directory [ 35.836921][ T7075] netlink: 12 bytes leftover after parsing attributes in process `syz.4.186'. [ 35.837342][ T7075] netlink: 12 bytes leftover after parsing attributes in process `syz.4.186'. [ 35.837399][ T7075] netlink: 12 bytes leftover after parsing attributes in process `syz.4.186'. [ 35.837432][ T7075] Zero length message leads to an empty skb [ 35.912496][ T7079] Injecting memory failure for pfn 0x20ac5d at process virtual address 0x20001000 [ 35.914344][ T7079] Memory failure: 0x20ac5d: recovery action for reserved kernel page: Ignored [ 35.920728][ T7081] GUP no longer grows the stack in syz.1.189 (7081): 20002000-20005000 (20001000) [ 35.920760][ T7081] CPU: 0 UID: 0 PID: 7081 Comm: syz.1.189 Not tainted 6.17.0-rc1-syzkaller-g8f5ae30d69d7 #0 PREEMPT [ 35.920771][ T7081] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 35.920777][ T7081] Call trace: [ 35.920780][ T7081] show_stack+0x2c/0x3c (C) [ 35.920795][ T7081] __dump_stack+0x30/0x40 [ 35.920805][ T7081] dump_stack_lvl+0xd8/0x12c [ 35.920811][ T7081] dump_stack+0x1c/0x28 [ 35.920817][ T7081] __get_user_pages+0x2c04/0x2da0 [ 35.920826][ T7081] __gup_longterm_locked+0x314/0x11ec [ 35.920833][ T7081] pin_user_pages+0xe8/0x160 [ 35.920840][ T7081] xdp_umem_pin_pages+0xf4/0x2d4 [ 35.920847][ T7081] xdp_umem_create+0x534/0x718 [ 35.920852][ T7081] xsk_setsockopt+0x598/0x684 [ 35.920862][ T7081] do_sock_setsockopt+0x1ec/0x328 [ 35.920871][ T7081] __arm64_sys_setsockopt+0x170/0x1e0 [ 35.920878][ T7081] invoke_syscall+0x98/0x2b8 [ 35.920885][ T7081] el0_svc_common+0x130/0x23c [ 35.920891][ T7081] do_el0_svc+0x48/0x58 [ 35.920896][ T7081] el0_svc+0x58/0x180 [ 35.920904][ T7081] el0t_64_sync_handler+0x84/0x12c [ 35.920911][ T7081] el0t_64_sync+0x198/0x19c [ 36.637288][ T7150] loop4: detected capacity change from 0 to 256 [ 36.637619][ T7150] vfat: Unknown parameter 'uni_xe' [ 37.291474][ T7246] Illegal XDP return value 4294967274 on prog (id 13) dev N/A, expect packet loss! [ 37.376216][ T6563] Bluetooth: hci2: command tx timeout [ 37.376230][ T6568] Bluetooth: hci0: command tx timeout [ 37.398943][ T7264] netlink: 'syz.0.265': attribute type 1 has an invalid length. [ 37.453139][ T6568] Bluetooth: hci1: command tx timeout [ 37.453169][ T6564] Bluetooth: hci3: command tx timeout [ 37.453227][ T6563] Bluetooth: hci4: command tx timeout [ 37.567089][ T7268] gretap1: entered promiscuous mode [ 37.595315][ T7268] bond1: (slave gretap1): making interface the new active one [ 37.599392][ T7268] bond1: (slave gretap1): Enslaving as an active interface with an up link [ 37.606687][ T7264] 8021q: adding VLAN 0 to HW filter on device bond1 [ 37.654839][ T7276] A link change request failed with some changes committed already. Interface caif0 may have been left with an inconsistent configuration, please check. [ 37.757294][ T7294] loop3: detected capacity change from 0 to 8192 [ 37.842020][ T7309] capability: warning: `syz.2.288' uses deprecated v2 capabilities in a way that may be insecure [ 38.291070][ T7359] evm: overlay not supported [ 38.347312][ T7367] loop1: detected capacity change from 0 to 128 [ 38.377287][ T7367] FAT-fs (loop1): error, corrupted directory (invalid entries) [ 38.377319][ T7367] FAT-fs (loop1): Filesystem has been set read-only [ 38.476827][ T7380] fuse: Bad value for 'fd' [ 38.497774][ T7383] loop2: detected capacity change from 0 to 128 [ 38.560814][ T7298] block device autoloading is deprecated and will be removed. [ 38.672741][ T7401] loop0: detected capacity change from 0 to 256 [ 38.715586][ T7404] loop3: detected capacity change from 0 to 128 [ 38.720644][ T7404] FAT-fs (loop3): Directory bread(block 162) failed [ 38.720694][ T7404] FAT-fs (loop3): Directory bread(block 163) failed [ 38.720710][ T7404] FAT-fs (loop3): Directory bread(block 164) failed [ 38.720722][ T7404] FAT-fs (loop3): Directory bread(block 165) failed [ 38.720733][ T7404] FAT-fs (loop3): Directory bread(block 166) failed [ 38.720743][ T7404] FAT-fs (loop3): Directory bread(block 167) failed [ 38.720752][ T7404] FAT-fs (loop3): Directory bread(block 168) failed [ 38.720761][ T7404] FAT-fs (loop3): Directory bread(block 169) failed [ 38.740044][ T7404] FAT-fs (loop3): Directory bread(block 162) failed [ 38.740078][ T7404] FAT-fs (loop3): Directory bread(block 163) failed [ 38.740467][ T7404] syz.3.330: attempt to access beyond end of device [ 38.740467][ T7404] loop3: rw=3, sector=226, nr_sectors = 6 limit=128 [ 38.740508][ T7404] syz.3.330: attempt to access beyond end of device [ 38.740508][ T7404] loop3: rw=2051, sector=232, nr_sectors = 2 limit=128 [ 38.801711][ T7407] __nla_validate_parse: 2 callbacks suppressed [ 38.801760][ T7407] netlink: 87 bytes leftover after parsing attributes in process `syz.1.332'. [ 39.232836][ T7450] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 39.267904][ T7454] loop4: detected capacity change from 0 to 128 [ 39.435103][ T7469] syz.0.360 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 39.437632][ T2648] kworker/u8:7: attempt to access beyond end of device [ 39.437632][ T2648] loop4: rw=1, sector=153, nr_sectors = 8 limit=128 [ 39.437803][ T2648] kworker/u8:7: attempt to access beyond end of device [ 39.437803][ T2648] loop4: rw=1, sector=169, nr_sectors = 8 limit=128 [ 39.437833][ T2648] kworker/u8:7: attempt to access beyond end of device [ 39.437833][ T2648] loop4: rw=1, sector=185, nr_sectors = 8 limit=128 [ 39.438194][ T2648] kworker/u8:7: attempt to access beyond end of device [ 39.438194][ T2648] loop4: rw=1, sector=201, nr_sectors = 8 limit=128 [ 39.438227][ T2648] kworker/u8:7: attempt to access beyond end of device [ 39.438227][ T2648] loop4: rw=1, sector=217, nr_sectors = 8 limit=128 [ 39.438255][ T2648] kworker/u8:7: attempt to access beyond end of device [ 39.438255][ T2648] loop4: rw=1, sector=233, nr_sectors = 8 limit=128 [ 39.438365][ T2648] kworker/u8:7: attempt to access beyond end of device [ 39.438365][ T2648] loop4: rw=1, sector=249, nr_sectors = 8 limit=128 [ 39.438395][ T2648] kworker/u8:7: attempt to access beyond end of device [ 39.438395][ T2648] loop4: rw=1, sector=265, nr_sectors = 8 limit=128 [ 39.453553][ T6568] Bluetooth: hci0: command tx timeout [ 39.461760][ T6568] Bluetooth: hci2: command tx timeout [ 39.538178][ T6568] Bluetooth: hci1: command tx timeout [ 39.538227][ T6568] Bluetooth: hci4: command tx timeout [ 39.538242][ T6568] Bluetooth: hci3: command tx timeout [ 39.656407][ T31] kauditd_printk_skb: 19 callbacks suppressed [ 39.656445][ T31] audit: type=1326 audit(295.628:31): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7477 comm="syz.0.366" exe="/root/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff8fb5c0a8 code=0x7ffc0000 [ 39.662128][ T31] audit: type=1326 audit(295.638:32): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7477 comm="syz.0.366" exe="/root/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff8fb5c0a8 code=0x7ffc0000 [ 39.671752][ T31] audit: type=1326 audit(295.638:33): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7477 comm="syz.0.366" exe="/root/syz-executor" sig=0 arch=c00000b7 syscall=97 compat=0 ip=0xffff8fb5c0a8 code=0x7ffc0000 [ 39.675852][ T31] audit: type=1326 audit(295.648:34): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7477 comm="syz.0.366" exe="/root/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff8fb5c0a8 code=0x7ffc0000 [ 39.688069][ T31] audit: type=1326 audit(295.658:35): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7477 comm="syz.0.366" exe="/root/syz-executor" sig=0 arch=c00000b7 syscall=16 compat=0 ip=0xffff8fb5c0a8 code=0x7ffc0000 [ 39.692438][ T31] audit: type=1326 audit(295.658:36): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7477 comm="syz.0.366" exe="/root/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffff8fb5c0a8 code=0x7ffc0000 [ 39.912197][ T7501] netlink: 32 bytes leftover after parsing attributes in process `syz.4.376'. [ 39.929121][ T7503] loop3: detected capacity change from 0 to 256 [ 39.973270][ T7509] loop4: detected capacity change from 0 to 128 [ 39.981094][ T7511] tmpfs: Bad value for 'mpol' [ 39.983232][ T7509] FAT-fs (loop4): Directory bread(block 414) failed [ 39.983248][ T7509] FAT-fs (loop4): Directory bread(block 415) failed [ 39.983259][ T7509] FAT-fs (loop4): Directory bread(block 416) failed [ 39.983268][ T7509] FAT-fs (loop4): Directory bread(block 417) failed [ 39.983278][ T7509] FAT-fs (loop4): Directory bread(block 418) failed [ 39.983288][ T7509] FAT-fs (loop4): Directory bread(block 419) failed [ 39.983297][ T7509] FAT-fs (loop4): Directory bread(block 420) failed [ 39.983306][ T7509] FAT-fs (loop4): Directory bread(block 421) failed [ 40.413420][ T7592] netlink: 52 bytes leftover after parsing attributes in process `syz.2.419'. [ 40.413453][ T7592] netlink: 64 bytes leftover after parsing attributes in process `syz.2.419'. [ 40.414056][ T7592] netlink: 52 bytes leftover after parsing attributes in process `syz.2.419'. [ 40.638240][ T7627] loop2: detected capacity change from 0 to 256 [ 40.647577][ T7627] FAT-fs (loop2): Directory bread(block 64) failed [ 40.647605][ T7627] FAT-fs (loop2): Directory bread(block 65) failed [ 40.647638][ T7627] FAT-fs (loop2): Directory bread(block 66) failed [ 40.647653][ T7627] FAT-fs (loop2): Directory bread(block 67) failed [ 40.647677][ T7627] FAT-fs (loop2): Directory bread(block 68) failed [ 40.647690][ T7627] FAT-fs (loop2): Directory bread(block 69) failed [ 40.655066][ T7627] FAT-fs (loop2): Directory bread(block 70) failed [ 40.656613][ T7627] FAT-fs (loop2): Directory bread(block 71) failed [ 40.657828][ T7627] FAT-fs (loop2): Directory bread(block 72) failed [ 40.660102][ T7627] FAT-fs (loop2): Directory bread(block 73) failed [ 40.683365][ T7631] loop4: detected capacity change from 0 to 2364 [ 40.689345][ T7631] ISOFS: Unable to identify CD-ROM format. [ 41.284530][ T7692] overlayfs: missing 'lowerdir' [ 41.715835][ T7750] loop3: detected capacity change from 0 to 128 [ 41.717953][ T31] audit: type=1326 audit(297.688:37): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7745 comm="syz.4.493" exe="/root/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffb5d5c0a8 code=0x7ffc0000 [ 41.722745][ T31] audit: type=1326 audit(297.688:38): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7745 comm="syz.4.493" exe="/root/syz-executor" sig=0 arch=c00000b7 syscall=216 compat=0 ip=0xffffb5d5c0a8 code=0x7ffc0000 [ 41.726786][ T31] audit: type=1326 audit(297.698:39): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=_ pid=7745 comm="syz.4.493" exe="/root/syz-executor" sig=0 arch=c00000b7 syscall=98 compat=0 ip=0xffffb5d5c0a8 code=0x7ffc0000 [ 42.141562][ T7813] vlan0: entered promiscuous mode [ 42.195671][ T7818] loop3: detected capacity change from 0 to 256 [ 42.325878][ T7840] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.326397][ T7840] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.327473][ T7840] bridge0: entered allmulticast mode [ 42.339410][ T7840] bridge_slave_1: left allmulticast mode [ 42.339458][ T7840] bridge_slave_1: left promiscuous mode [ 42.340545][ T7840] bridge0: port 2(bridge_slave_1) entered disabled state [ 42.345377][ T7840] bridge_slave_0: left allmulticast mode [ 42.345405][ T7840] bridge_slave_0: left promiscuous mode [ 42.345713][ T7840] bridge0: port 1(bridge_slave_0) entered disabled state [ 42.371213][ T7847] loop4: detected capacity change from 0 to 128 [ 42.524462][ T7861] netlink: 24 bytes leftover after parsing attributes in process `syz.3.548'. [ 42.560739][ T7865] ------------[ cut here ]------------ [ 42.560761][ T7865] verifier bug: not inlined functions bpf_send_signal_thread#117 is missing func(1) [ 42.564237][ T7865] WARNING: CPU: 0 PID: 7865 at kernel/bpf/verifier.c:22840 bpf_check+0x1559c/0x15d8c [ 42.565615][ T7865] Modules linked in: [ 42.566253][ T7865] CPU: 0 UID: 0 PID: 7865 Comm: syz.3.551 Not tainted 6.17.0-rc1-syzkaller-g8f5ae30d69d7 #0 PREEMPT [ 42.567981][ T7865] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/30/2025 [ 42.569677][ T7865] pstate: 63400005 (nZCv daif +PAN -UAO +TCO +DIT -SSBS BTYPE=--) [ 42.570930][ T7865] pc : bpf_check+0x1559c/0x15d8c [ 42.571740][ T7865] lr : bpf_check+0x1559c/0x15d8c [ 42.572540][ T7865] sp : ffff8000a15b7480 [ 42.573207][ T7865] x29: ffff8000a15b7980 x28: dfff800000000000 x27: 0000000000004006 [ 42.574544][ T7865] x26: 1ffff000137f5a0b x25: ffff80009bfad05c x24: ffff0000f9ee0008 [ 42.575815][ T7865] x23: ffff80009bfad058 x22: ffff80008b144280 x21: ffff800092df4000 [ 42.576978][ T7865] x20: ffff80009bfad05c x19: 1ffff000137f5a0b x18: 1fffe0003379be88 [ 42.578202][ T7865] x17: ffff80008f7be000 x16: ffff80008b007230 x15: 0000000000000001 [ 42.579459][ T7865] x14: 1fffe0003379e908 x13: 0000000000000000 x12: 0000000000000000 [ 42.580777][ T7865] x11: 0000000000080000 x10: 0000000000000003 x9 : e10614b1e8775100 [ 42.582002][ T7865] x8 : e10614b1e8775100 x7 : ffff800080491074 x6 : 0000000000000000 [ 42.583210][ T7865] x5 : 0000000000000001 x4 : 0000000000000001 x3 : 0000000000000010 [ 42.584366][ T7865] x2 : ffff8000a15b7040 x1 : ffff80008b6577c0 x0 : 0000000000000001 [ 42.585570][ T7865] Call trace: [ 42.586101][ T7865] bpf_check+0x1559c/0x15d8c (P) [ 42.586858][ T7865] bpf_prog_load+0xec8/0x13fc [ 42.587630][ T7865] __sys_bpf+0x450/0x628 [ 42.588251][ T7865] __arm64_sys_bpf+0x80/0x98 [ 42.588950][ T7865] invoke_syscall+0x98/0x2b8 [ 42.589637][ T7865] el0_svc_common+0x130/0x23c [ 42.590339][ T7865] do_el0_svc+0x48/0x58 [ 42.590949][ T7865] el0_svc+0x58/0x180 [ 42.591541][ T7865] el0t_64_sync_handler+0x84/0x12c [ 42.592378][ T7865] el0t_64_sync+0x198/0x19c [ 42.593138][ T7865] irq event stamp: 252 [ 42.593808][ T7865] hardirqs last enabled at (251): [] finish_lock_switch+0xb0/0x1c0 [ 42.595275][ T7865] hardirqs last disabled at (252): [] el1_brk64+0x1c/0x48 [ 42.596693][ T7865] softirqs last enabled at (102): [] local_bh_enable+0x10/0x34 [ 42.598164][ T7865] softirqs last disabled at (100): [] local_bh_disable+0x10/0x34 [ 42.599653][ T7865] ---[ end trace 0000000000000000 ]---