last executing test programs: 1.237421625s ago: executing program 2 (id=3255): r0 = bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r0, 0x0, &(0x7f00000005c0)=""/155}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback=0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='sched_switch\x00', r2}, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB="3c00000010001ffe00989837a182138b0026", @ANYRES32=0x0, @ANYBLOB="ff7f000000000000140012800a00010076786c616e0000000400028008000a"], 0x3c}, 0x1, 0x8000a0ffffffff}, 0x0) 1.232938905s ago: executing program 0 (id=3256): bpf$PROG_LOAD(0x5, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) getpriority(0x1, 0x0) ioctl$TIOCSETD(0xffffffffffffffff, 0x5423, &(0x7f00000000c0)=0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x1e, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000f1ff0000000200"], &(0x7f0000000200)='GPL\x00', 0x2, 0x0, 0x0, 0x41000, 0x75, '\x00', 0x0, @sk_lookup, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9a95, @void, @value}, 0x94) r0 = open$dir(&(0x7f0000000180)='./file0\x00', 0xc0403, 0x80) mkdirat(r0, 0x0, 0x0) socket$inet6(0xa, 0x1, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r1, 0x0, 0x33fe0) 1.164898835s ago: executing program 2 (id=3257): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="180000001800ff0f00000000001b0000850000006d000000850000002300000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0, 0x0, 0xc7ca}, 0x18) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) listen(0xffffffffffffffff, 0x0) io_setup(0x400, &(0x7f0000001080)=0x0) io_submit(r3, 0x1, &(0x7f0000000180)=[&(0x7f0000000000)={0x1802, 0x0, 0x0, 0x5, 0x0, 0xffffffffffffffff, 0x0}]) epoll_ctl$EPOLL_CTL_ADD(0xffffffffffffffff, 0x1, 0xffffffffffffffff, &(0x7f00000004c0)={0x10000000}) shutdown(0xffffffffffffffff, 0x0) sendmsg$NFT_BATCH(r2, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a54000000060a0b04000000000000000002000000200004801c0001800a0001006c696d69740000000c01028008000440000000010900010073797a30000000000900020073797a3200000000050007"], 0x7c}}, 0x0) getsockopt$inet_sctp6_SCTP_STATUS(0xffffffffffffffff, 0x84, 0xe, &(0x7f0000000380)={0x0, 0x2, 0x5, 0x8, 0xf4b, 0x1, 0x5, 0x5, {0x0, @in6={{0xa, 0x4e20, 0x3, @private0={0xfc, 0x0, '\x00', 0x1}, 0xfffffffb}}, 0x0, 0x4, 0x9, 0x7, 0x5}}, &(0x7f0000000000)=0xb0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b705000000000000611074000000000004000000000000049500000000000000"], &(0x7f00000002c0)='GPL\x00', 0x5, 0xbc, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000080), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) socket$kcm(0x10, 0x2, 0x4) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={r4, 0x2}, 0x8) r5 = socket$netlink(0x10, 0x3, 0x8000000004) r6 = socket$inet6_tcp(0xa, 0x1, 0x0) bind$inet6(r6, &(0x7f0000000100)={0xa, 0x4e22}, 0x1c) listen(r6, 0x2) syz_emit_ethernet(0x4a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6000000000140600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB], 0x0) writev(r5, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd000000100001000a0c10000000000001000000", 0x58}], 0x1) r7 = socket$rds(0x15, 0x5, 0x0) sendmsg$rds(r7, &(0x7f0000000c80)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000500)=""/163, 0xa3}, {&(0x7f0000000240)=""/105, 0x69}, {&(0x7f00000005c0)=""/134, 0x86}, {&(0x7f00000010c0)=""/4096, 0x1000}, {&(0x7f0000000680)=""/130, 0x82}, {&(0x7f0000000740)=""/191, 0xbf}, {&(0x7f0000000800)=""/159, 0x9f}, {&(0x7f00000008c0)=""/235, 0xeb}], 0x8, &(0x7f00000020c0)=[@zcopy_cookie={0x18, 0x114, 0xc, 0x9ab}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000a00)=""/124, 0x7c}, &(0x7f0000000a80), 0x40}}, @cswp={0x58, 0x114, 0x7, {{0x6, 0x400}, &(0x7f0000000ac0)=0x5, &(0x7f0000000b00)=0xffff, 0x100, 0x0, 0x80000000, 0x8, 0x40, 0x3}}, @mask_cswp={0x58, 0x114, 0x9, {{0x6, 0xb}, &(0x7f0000000b40)=0xfd46, &(0x7f0000000b80)=0x13, 0x2, 0x3, 0x80000000, 0x682, 0x10, 0x8000}}, @zcopy_cookie={0x18, 0x114, 0xc, 0x2}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000bc0)=""/110, 0x6e}, &(0x7f0000000c40), 0x5}}, @rdma_map={0x30, 0x114, 0x3, {{&(0x7f0000000cc0)=""/56, 0x38}, &(0x7f0000000ec0), 0x1a}}], 0x170, 0x10040}, 0x4) socket$nl_generic(0x10, 0x3, 0x10) 1.145652845s ago: executing program 0 (id=3258): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) bind$inet6(0xffffffffffffffff, &(0x7f0000000040)={0xa, 0x4e22}, 0x1c) listen(0xffffffffffffffff, 0x7) syz_emit_ethernet(0x4e, &(0x7f0000000b80)={@local, @local, @void, {@ipv6={0x86dd, @tcp={0x0, 0x6, "560400", 0x18, 0x6, 0x0, @local, @local, {[], {{0x0, 0x4e22, 0x41424344, 0x41424344, 0x0, 0x0, 0x6, 0xc2, 0x0, 0x0, 0x4, {[@window={0x3, 0x3, 0x2a}]}}}}}}}}, 0x0) 1.014888365s ago: executing program 0 (id=3259): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000380)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x0, 0xc, &(0x7f0000000300)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000300)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0x0, r0}, 0x18) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f0000000080)='sys_enter\x00', r1}, 0x10) rename(0x0, 0x0) symlinkat(&(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_STATION(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x1c}}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0x20000000000000f4, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000021b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r4}, 0x10) mmap$xdp(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x2, 0x42032, 0xffffffffffffffff, 0x0) mlockall(0x5) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000100001ff00000000000000000000000a2c000000050a01020000000000000000020000000900030073797a32000000000900010073797a300000000014000000020a031747d21400000000000000000014000000110001"], 0x68}}, 0x20048005) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="14000000100001000b000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000044000000090a010400000000000000000100000008000a40000000000900020073797a32000000000900010073797a3000000000080005400000001f08000340000000045c0000000c0a01020000000000000000010000000900020073797a32000000000900010073797a3000000000300003802c00008028000180230001"], 0xe8}}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) 962.709744ms ago: executing program 0 (id=3260): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x11, 0x8, &(0x7f00000031c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1c, @void, @value}, 0x94) r1 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000080)='kfree\x00'}, 0x18) socket$nl_route(0x10, 0x3, 0x0) r2 = creat(&(0x7f00000000c0)='./file0\x00', 0xc9028ba210c11f88) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x2f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffd}]}) r4 = openat$null(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) fremovexattr(r4, &(0x7f0000002480)=@known='trusted.overlay.upper\x00') ppoll(&(0x7f0000000300)=[{r3, 0x4080}, {r2, 0x400}, {0xffffffffffffffff, 0x5046}, {r1, 0x221}, {r0, 0x2000}], 0x5, 0x0, 0x0, 0x0) r5 = msgget$private(0x0, 0x0) msgsnd(r5, &(0x7f00000007c0)=ANY=[@ANYBLOB="0100000000000000b8983e43fe0cc55dd24602279d99d495fbe89aa02a5d90b9a64276c8e029552ce0897186b6c062e28f1977370515e68c750d134dc90082951b3bd464afe428c1442225d1a91cb7071ddcfd00a0e82984a4ea73de123661b45481fdb44cd7e3ee09503f0af9b175ed761651d58a4e63f2db6e539b08bf481f85f839fdd17a6311eddfa68da1f15e216445ae30813a4f21325f0b69da4c17365930afe3c78e29a5c68ec6cdf10386acaf82f7cd808ed1217dbb5eb73c927b1c418c3f"], 0x8, 0x0) msgctl$IPC_RMID(r5, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00'}, 0x10) mount(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000040)='sysfs\x00', 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[], 0x48) r6 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r6}, &(0x7f0000bbdffc)) futex(0x0, 0xd, 0x0, 0x0, 0x0, 0x0) futex(&(0x7f000000cffc), 0x80000000000b, 0x0, 0x0, &(0x7f0000048000)=0x2000000, 0x0) removexattr(&(0x7f00000002c0)='./cgroup.cpu/cgroup.procs\x00', &(0x7f00000004c0)=@known='user.incfs.metadata\x00') mkdir(&(0x7f0000000000)='./file0\x00', 0x0) ioctl$TCSETSF(0xffffffffffffffff, 0x5404, &(0x7f0000000140)={0x3, 0x5, 0x93d, 0x0, 0x0, "88297c25317f52b4b34e5c89aedf6868c9be97"}) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f00000000c0)="d800000018008103e00312ba0d8105040a600300ff0f040b067c55a1bc000900b80006990700000015000500fef32702d3001500030001400200000901ac040098007f6f94007100a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b11602b2a10c11ce1b14d6d930dfe1d9d322fe04000000730d7a5025ccca262f3d40fad95667e04adcdf634c1f215ce3bb9ad809d5e1cace81ed0b66bce0b42a9ecbee5de6ccd40dd6e4edef3d93452a92307f00000e970300"/216, 0xd8}], 0x1}, 0x880) mount(0x0, &(0x7f0000000180)='./file0\x00', &(0x7f0000000080)='ramfs\x00', 0x2014800, 0x0) 900.543864ms ago: executing program 2 (id=3263): socket$kcm(0x10, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="0b000000050000466e28c7c435924f2f5682357a3c8dae000200000004", @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/25], 0x48) r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000580)=@raw={'raw\x00', 0x8, 0x3, 0x4d0, 0x0, 0x25, 0x148, 0x340, 0x60, 0x438, 0x2a8, 0x2a8, 0x438, 0x2a8, 0x3, 0x0, {[{{@uncond, 0x0, 0x2f8, 0x340, 0x0, {0x200003ae, 0x7f00}, [@common=@inet=@hashlimit1={{0x58}, {'geneve0\x00', {0x44, 0x0, 0x9, 0x0, 0x0, 0xffffffff, 0x7}}}, @common=@unspec=@bpf1={{0x230, 'bpf\x00', 0x0}, @pinned={0x1, 0x0, 0x6, './file0\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x6, 'syz0\x00'}}}, {{@ip={@broadcast, @multicast1, 0x0, 0x0, 'veth1_to_bond\x00', 'dvmrp1\x00', {0xff}}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@unspec=@cgroup0={{0x28}, {0x4}}, @common=@unspec=@statistic={{0x38}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x9, 0x8001}}}], {{'\x00', 0xc8, 0x70, 0x98}, {0x28}}}}, 0x530) socket$nl_audit(0x10, 0x3, 0x9) socket(0x11, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000005c0)={'gre0\x00'}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="0a00000002000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x14, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) lsm_get_self_attr(0x67, &(0x7f0000000580)={0x0, 0x0, 0xad, 0x8d, ""/141}, &(0x7f0000000080)=0xad, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) unshare(0xa020480) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x16, 0x0, 0x8400, 0x1, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_DELETE_ELEM(0x15, &(0x7f0000000400)={r3, 0x0, 0x20000000}, 0x20) 848.234684ms ago: executing program 2 (id=3266): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000380)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x0, 0xc, &(0x7f0000000300)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000300)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0x0, r0}, 0x18) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f0000000080)='sys_enter\x00', r1}, 0x10) rename(0x0, 0x0) symlinkat(&(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_STATION(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x1c}}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0x20000000000000f4, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000021b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, 0x0, &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r4}, 0x10) mmap$xdp(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x2, 0x42032, 0xffffffffffffffff, 0x0) mlockall(0x5) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000100001ff00000000000000000000000a2c000000050a01020000000000000000020000000900030073797a32000000000900010073797a300000000014000000020a031747d21400000000000000000014000000110001"], 0x68}}, 0x20048005) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="14000000100001000b000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000044000000090a010400000000000000000100000008000a40000000000900020073797a32000000000900010073797a3000000000080005400000001f08000340000000045c0000000c0a01020000000000000000010000000900020073797a32000000000900010073797a3000000000300003802c00008028000180230001"], 0xe8}}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) 762.225684ms ago: executing program 2 (id=3272): syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0x20000000000000f4, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000021b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, @void, @value}, 0x94) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="14000000100001000b000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000044000000090a010400000000000000000100000008000a40000000000900020073797a320000"], 0xe8}}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) 733.001553ms ago: executing program 2 (id=3273): r0 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) prlimit64(0x0, 0xe, &(0x7f0000000140)={0x8, 0x88}, 0x0) r1 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) pipe(0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r3, 0x0, 0xf3a, 0x0) r4 = syz_io_uring_setup(0x10d, &(0x7f0000000140)={0x0, 0x5885}, &(0x7f0000000340)=0x0, &(0x7f00000000c0)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r5, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r5, r6, &(0x7f00000002c0)=@IORING_OP_WRITEV={0x2, 0x0, 0x4004, @fd_index=0x3, 0x0, 0x0}) io_uring_enter(r4, 0x3516, 0x0, 0x0, 0x0, 0x0) r7 = fcntl$dupfd(r0, 0x0, r0) write$tun(r7, &(0x7f0000000400)=ANY=[], 0xa2) socket$inet6(0xa, 0x2, 0x3a) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000080850000000400"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x2c, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000ff01000000000000002000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) geteuid() 659.345463ms ago: executing program 1 (id=3275): r0 = socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) syz_genetlink_get_family_id$mptcp(&(0x7f0000000bc0), r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="190000000400000008000000ff"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r2}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000880)={{r1}, &(0x7f0000000800), &(0x7f0000000840)=r2}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000002010000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x26, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) mkdir(&(0x7f0000000200)='./file0\x00', 0xffffffffffffffde) name_to_handle_at(0xffffffffffffffff, &(0x7f0000000080)='./file0\x00', &(0x7f0000000100)=@reiserfs_5={0x14}, &(0x7f0000000140), 0x0) mknodat$loop(0xffffffffffffff9c, 0x0, 0x6004, 0x1) r4 = socket$inet6_sctp(0xa, 0x801, 0x84) ioctl$ifreq_SIOCGIFINDEX_batadv_mesh(r4, 0x8933, &(0x7f0000000280)={'batadv0\x00', 0x0}) ioctl$BTRFS_IOC_GET_FEATURES(0xffffffffffffffff, 0x80189439, &(0x7f0000000040)) r6 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)=@getchain={0x24, 0x11, 0x1, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, r5, {0x4}, {0x1}}}, 0x24}, 0x1, 0x0, 0x0, 0x20008000}, 0x4000004) 489.380512ms ago: executing program 1 (id=3280): syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000ff0f000007"], 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r0}, 0x10) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="14000000100001000b000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000044000000090a010400000000000000000100000008000a40000000000900020073797a320000"], 0xe8}}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) 445.044672ms ago: executing program 1 (id=3283): open(&(0x7f0000000140)='./file0\x00', 0x2a4c0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="1e000000000000000500000006"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000640)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000590000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffd71, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0xb7) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1}, 0x18) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000002c0), 0x0, &(0x7f0000000400)=ANY=[@ANYBLOB='trans=', @ANYRESHEX]) 387.865052ms ago: executing program 1 (id=3285): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xf, &(0x7f0000000680)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x27}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r2, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYRES32=r2, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x10, @void, @value}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f00000001c0)='sched_switch\x00', r3}, 0x10) ioctl$RTC_UIE_ON(r1, 0x7003) 383.963712ms ago: executing program 4 (id=3286): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007200000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xe9, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0, r0}, 0x18) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r1) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r2, 0x80000000) syz_emit_ethernet(0x8a, &(0x7f0000000440)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6000000000540600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e2226fe16a15768dcade3"], 0x0) 364.773282ms ago: executing program 1 (id=3287): r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={0x0, r0, 0x0, 0x2}, 0x18) bpf$PROG_LOAD(0x5, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) getpriority(0x1, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x1e, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000f1ff0000000200"], &(0x7f0000000200)='GPL\x00', 0x2, 0x0, 0x0, 0x41000, 0x75, '\x00', 0x0, @sk_lookup, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9a95, @void, @value}, 0x94) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0xc0403, 0x80) mkdirat(r3, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000008c0)={r2, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socket$inet6(0xa, 0x1, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000100)}, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x33fe0) 361.339582ms ago: executing program 4 (id=3288): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, 0x0, &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0, 0x0, 0xc7ca}, 0x18) r1 = socket$inet_sctp(0x2, 0x1, 0x84) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) r3 = socket$inet6_tcp(0xa, 0x1, 0x0) listen(r3, 0x0) io_setup(0x400, &(0x7f0000001080)=0x0) io_submit(r4, 0x1, &(0x7f0000000180)=[&(0x7f0000000000)={0x1802, 0x0, 0x0, 0x5, 0x0, r3, 0x0}]) r5 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r5, 0x1, r3, &(0x7f00000004c0)={0x10000000}) shutdown(r3, 0x0) sendmsg$NFT_BATCH(r2, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000140)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a54000000060a0b04000000000000000002000000200004801c0001800a0001006c696d69740000000c01028008000440000000010900010073797a30000000000900020073797a3200000000050007"], 0x7c}}, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x3c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0xffff, 0x0, 0x0, 0xfffffffa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b705000000000000611074000000000004000000000000049500000000000000"], &(0x7f00000002c0)='GPL\x00', 0x5, 0xbc, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000080), 0x10, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r6 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r6, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000540)="89000000120081ae0806f7dc030ec0007f03e3f70000000000e2ffca1b1f0000000019dabe52f750375ebe8a56331dbf9ed7815f381ad6e747033a0093b837dc6cc01e32efaec8c7a6ec08123d000200080001400400446b9bbc7a46e3988285dcdf12f21308f848f9bc82b5e180c5b1a121fece01955fed0009d78f0a947ee2b49e33538afa8af923", 0x89}], 0x1}, 0x10) setsockopt$inet_sctp_SCTP_MAX_BURST(r1, 0x84, 0x14, &(0x7f0000000100)=@assoc_value={0x0, 0x2}, 0x8) r7 = socket$netlink(0x10, 0x3, 0x8000000004) syz_emit_ethernet(0x4a, &(0x7f0000000080)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaa0086dd6000000000140600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e22", @ANYRES32=0x41424344, @ANYRES32=0x41424344, @ANYBLOB], 0x0) writev(r7, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0200ff000000000000000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd000000100001000a0c10000000000001000000", 0x58}], 0x1) 296.700622ms ago: executing program 1 (id=3291): r0 = socket$vsock_stream(0x28, 0x1, 0x0) connect$vsock_stream(r0, &(0x7f0000000580)={0x28, 0x0, 0x0, @host}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018000000", @ANYRES32], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000300)='kfree\x00', r1}, 0x10) connect$vsock_stream(r0, &(0x7f00000004c0)={0x28, 0x0, 0x0, @local}, 0x10) 284.356722ms ago: executing program 3 (id=3292): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r0 = openat$procfs(0xffffffffffffff9c, 0x0, 0x0, 0x0) preadv(r0, &(0x7f0000000140)=[{&(0x7f0000000000)=""/30, 0x1e}], 0x1, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000300)='sched_switch\x00', r1}, 0x10) r2 = syz_open_dev$usbfs(&(0x7f0000000100), 0x76, 0x101301) ioctl$USBDEVFS_REAPURB(r2, 0x4008550c, &(0x7f0000002680)) ioctl$USBDEVFS_FREE_STREAMS(r2, 0x802c550a, &(0x7f0000000000)=ANY=[@ANYBLOB="02002302230102090500000010000020d3"]) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000083850000007100000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000440)={&(0x7f0000000180)='sys_enter\x00', r3}, 0x10) select(0x0, 0x0, 0x0, 0x0, &(0x7f00000000c0)={0x0, 0x2}) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x0, 0xc, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) socket(0x10, 0x803, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000100)={&(0x7f00000003c0)=@newqdisc={0x38, 0x24, 0xf1d, 0x1, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {0xffff, 0xffff}, {0xc}}, [@qdisc_kind_options=@q_skbprio={{0xc}, {0x8, 0x2, 0x6}}]}, 0x38}}, 0x8000) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)={&(0x7f00000001c0)=@gettclass={0x24, 0x2a, 0x129, 0x70bd2b, 0x0, {0x0, 0x0, 0x0, 0x0, {}, {}, {0x8, 0x1}}}, 0x24}}, 0x4000084) r5 = socket$rds(0x15, 0x5, 0x0) bind$rds(r5, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r5, &(0x7f0000000100)={&(0x7f0000000040)={0x2, 0x0, @local}, 0x10, 0x0, 0x0, &(0x7f00000012c0)=[@rdma_args={0x48, 0x114, 0x1, {{0x4000003, 0x2}, {&(0x7f0000000580)=""/154, 0x9a}, &(0x7f00000011c0)=[{&(0x7f0000001140)=""/102, 0x66}], 0x1, 0x60, 0xffffffff00000001}}], 0x48, 0x8004}, 0x0) ioctl$sock_inet_SIOCSARP(0xffffffffffffffff, 0x8953, &(0x7f0000000000)={{0x2, 0x0, @dev}, {0x0, @local}, 0x4a, {0x2, 0x4e21, @private=0xa010100}, 'syz_tun\x00'}) 168.844271ms ago: executing program 3 (id=3293): getpid() socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000380)) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xa) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x0, 0xc, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000000000000000000000850000002a000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000300)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r0}, 0x10) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18060000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bf"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f0000000080)='sys_enter\x00', r1}, 0x10) rename(0x0, 0x0) symlinkat(&(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_STATION(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x1c}}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000040000"], 0x48) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r3}, 0x10) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="14000000100001000b000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000044000000090a010400000000000000000100000008000a40000000000900020073797a32000000000900010073797a3000000000080005400000001f08000340000000045c0000000c0a01020000000000000000010000000900020073797a32000000000900010073797a3000000000300003802c00008028000180230001"], 0xe8}}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r4 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r4, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) 151.962461ms ago: executing program 4 (id=3294): r0 = bpf$MAP_CREATE(0x0, 0x0, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000004c0)={r0, 0x0, &(0x7f00000005c0)=""/155}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback=0x1, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000000c0)) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='sched_switch\x00', r2}, 0x10) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000440)=ANY=[@ANYBLOB="3c00000010001ffe00989837a182138b00268f", @ANYRES32=0x0, @ANYBLOB="ff7f000000000000140012800a00010076786c616e0000000400028008000a"], 0x3c}, 0x1, 0x8000a0ffffffff}, 0x0) 140.369881ms ago: executing program 3 (id=3295): socket$kcm(0x10, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="0b000000050000466e28c7c435924f2f5682357a3c8dae000200000004", @ANYRES32, @ANYBLOB, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/25], 0x48) r0 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$IPT_SO_SET_REPLACE(r0, 0x0, 0x40, &(0x7f0000000580)=@raw={'raw\x00', 0x8, 0x3, 0x4d0, 0x0, 0x25, 0x148, 0x340, 0x60, 0x438, 0x2a8, 0x2a8, 0x438, 0x2a8, 0x3, 0x0, {[{{@uncond, 0x0, 0x2f8, 0x340, 0x0, {0x200003ae, 0x7f00}, [@common=@inet=@hashlimit1={{0x58}, {'geneve0\x00', {0x44, 0x0, 0x9, 0x0, 0x0, 0xffffffff, 0x7}}}, @common=@unspec=@bpf1={{0x230, 'bpf\x00', 0x0}, @pinned={0x1, 0x0, 0x6, './file0\x00'}}]}, @common=@unspec=@IDLETIMER={0x48, 'IDLETIMER\x00', 0x0, {0x6, 'syz0\x00'}}}, {{@ip={@broadcast, @multicast1, 0x0, 0x0, 'veth1_to_bond\x00', 'dvmrp1\x00', {0xff}}, 0x0, 0xd0, 0xf8, 0x0, {}, [@common=@unspec=@cgroup0={{0x28}, {0x4}}, @common=@unspec=@statistic={{0x38}}]}, @common=@unspec=@MARK={0x28, 'MARK\x00', 0x2, {0x9, 0x8001}}}], {{'\x00', 0xc8, 0x70, 0x98}, {0x28}}}}, 0x530) socket$nl_audit(0x10, 0x3, 0x9) socket(0x11, 0x3, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000005c0)={'gre0\x00'}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="0a00000002000000ff0f000007"], 0x48) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x40, 0x7ffc0002}]}) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x14, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000600)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x36, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r3}, 0x10) lsm_get_self_attr(0x67, &(0x7f0000000580)={0x0, 0x0, 0xad, 0x8d, ""/141}, &(0x7f0000000080)=0xad, 0x0) unshare(0xa020480) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x16, 0x0, 0x8400, 0x1, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_DELETE_ELEM(0x15, &(0x7f0000000400)={r4, 0x0, 0x20000000}, 0x20) 117.599701ms ago: executing program 4 (id=3296): socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000380)) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x0, 0xc, &(0x7f0000000300)=ANY=[@ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000300)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={0x0, r0}, 0x18) syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f0000000080)='sys_enter\x00', r1}, 0x10) rename(0x0, 0x0) symlinkat(&(0x7f0000000140)='.\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00') r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL80211_CMD_GET_STATION(r2, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000ac0)={0x0, 0x1c}}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0x20000000000000f4, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000021b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r4}, 0x10) mmap$xdp(&(0x7f0000800000/0x800000)=nil, 0x800000, 0x2, 0x42032, 0xffffffffffffffff, 0x0) mlockall(0x5) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000b00)={&(0x7f00000005c0)=ANY=[@ANYBLOB="14000000100001ff00000000000000000000000a2c000000050a01020000000000000000020000000900030073797a32000000000900010073797a300000000014000000020a031747d21400000000000000000014000000110001"], 0x68}}, 0x20048005) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="14000000100001000b000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000044000000090a010400000000000000000100000008000a40000000000900020073797a32000000000900010073797a3000000000080005400000001f08000340000000045c0000000c0a01020000000000000000010000000900020073797a32000000000900010073797a3000000000300003802c00008028000180230001"], 0xe8}}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r5 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r5, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) 107.522771ms ago: executing program 0 (id=3297): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xf, &(0x7f0000000680)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0xffff, 0x0, 0x0, 0x0, 0x27}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$rtc(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={r2, &(0x7f0000000080), &(0x7f0000000200)=""/166}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB, @ANYRES32=r2, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x10, @void, @value}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f00000001c0)='sched_switch\x00', r3}, 0x10) ioctl$RTC_UIE_ON(r1, 0x7003) 91.881121ms ago: executing program 3 (id=3298): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007200000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xe9, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={0x0, r0}, 0x18) r1 = socket$inet6_tcp(0xa, 0x1, 0x0) close(r1) r2 = socket$inet6_mptcp(0xa, 0x1, 0x106) bind$inet6(r1, &(0x7f0000000000)={0xa, 0x4e22, 0x0, @local, 0xb}, 0x1c) listen(r2, 0x80000000) syz_emit_ethernet(0x8a, &(0x7f0000000440)=ANY=[@ANYBLOB="aaaaaaaaaaaaaaaaaaaaaaaa86dd6000000000540600fe8000000000000000000000000000bbfe8000000000000000000000000000aa00004e2226fe16a15768dcade3"], 0x0) 65.834311ms ago: executing program 3 (id=3299): syz_genetlink_get_family_id$nl80211(0x0, 0xffffffffffffffff) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a00000004000000ff0f000007"], 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000200)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x13, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r0}, 0x10) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000540)=ANY=[@ANYBLOB="14000000100001000b000000000000000000000a20000000000a03000000000000000000010000000900010073797a300000000044000000090a010400000000000000000100000008000a40000000000900020073797a320000"], 0xe8}}, 0x0) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) r1 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r1, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) 45.456541ms ago: executing program 0 (id=3300): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r1 = socket(0x10, 0x803, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f00000005c0)=@newqdisc={0x38, 0x24, 0x4ee4e6a52ff56541, 0x70bd2a, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0xfff1}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_multiq={{0xb}, {0x8, 0x2, {0x0, 0xc00}}}]}, 0x38}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000006040)={0x0, 0x0, &(0x7f0000000300)={&(0x7f0000006080)=@newtfilter={0x60, 0x2c, 0xd27, 0x80, 0x0, {0x0, 0x0, 0x0, r3, {0x3, 0x4}, {}, {0x7, 0xf}}, [@filter_kind_options=@f_bpf={{0x8}, {0x34, 0x2, [@TCA_BPF_FLAGS={0x8}, @TCA_BPF_FLAGS={0x8, 0x8, 0x1}, @TCA_BPF_CLASSID={0x8, 0x3, {0xfff1, 0x2}}, @TCA_BPF_NAME={0xc, 0x7, './file0\x00'}, @TCA_BPF_ACT={0x4}, @TCA_BPF_FD={0x8}]}}]}, 0x60}}, 0x20040054) 45.04536ms ago: executing program 4 (id=3301): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x18, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1, 0x0, 0x4}, 0x18) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f00000001c0)={0x1, &(0x7f0000000200)=[{0x200000000006, 0x0, 0x0, 0x7ffc0001}]}) setrlimit(0x9, &(0x7f0000000000)) 24.655311ms ago: executing program 3 (id=3302): r0 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={0x0, r0, 0x0, 0x2}, 0x18) bpf$PROG_LOAD(0x5, 0x0, 0x0) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) getpriority(0x1, 0x0) r1 = openat$ttyS3(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TIOCSETD(r1, 0x5423, &(0x7f00000000c0)=0x1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x1e, 0x3, &(0x7f0000000140)=ANY=[@ANYBLOB="180000000000f1ff0000000200"], &(0x7f0000000200)='GPL\x00', 0x2, 0x0, 0x0, 0x41000, 0x75, '\x00', 0x0, @sk_lookup, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9a95, @void, @value}, 0x94) r3 = open$dir(&(0x7f0000000180)='./file0\x00', 0xc0403, 0x80) mkdirat(r3, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000008c0)={r2, 0x0, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) socket$inet6(0xa, 0x1, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000100)}, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r4, &(0x7f0000000000)=ANY=[], 0x33fe0) 0s ago: executing program 4 (id=3303): r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x0, 0x0, 0xff, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x8, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={&(0x7f0000000080), 0x8cffffffffffffff}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = syz_io_uring_setup(0x5169, &(0x7f0000000200)={0x0, 0x0, 0x10100}, &(0x7f0000000100), &(0x7f0000000000)=0x0) r3 = getpgrp(0xffffffffffffffff) migrate_pages(r3, 0x4, &(0x7f0000000140)=0x7, &(0x7f0000000300)=0x8) ioctl$sock_inet_SIOCSIFFLAGS(0xffffffffffffffff, 0x8914, &(0x7f0000000080)={'batadv_slave_0\x00', 0x1000}) syz_io_uring_setup(0xa94, &(0x7f0000000280)={0x0, 0x0, 0x0, 0x10}, &(0x7f0000000040)=0x0, &(0x7f00000005c0)) syz_io_uring_submit(r4, r2, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0x0, 0x0, 0xfffffffffffffe54}) io_uring_enter(r1, 0x48e9, 0x0, 0x0, 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, &(0x7f00000000c0)=0x90) r5 = socket$nl_generic(0x10, 0x3, 0x10) r6 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000040), 0xffffffffffffffff) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f00000004c0)=ANY=[@ANYBLOB="180000000000000000000000000000008500000023000000850000000800000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r7}, 0x10) sendmsg$ETHTOOL_MSG_WOL_GET(r5, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000180)={0x2c, r6, 0x1, 0x0, 0x4, {0x1b}, [@HEADER={0x18, 0x1, 0x0, 0x1, [@ETHTOOL_A_HEADER_DEV_NAME={0x14, 0x2, 'macvtap0\x00'}]}]}, 0x2c}}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000002c0)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x30, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r8}, 0x10) r9 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r9}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r10 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000500), 0x0, 0x0) readv(r10, &(0x7f0000000000)=[{&(0x7f0000001300)=""/241, 0xf1}], 0x1) kernel console output (not intermixed with test programs): 000:0000.0006: unknown main item tag 0x0 [ 128.457249][ T35] hid-generic 0000:3000000:0000.0006: unknown main item tag 0x0 [ 128.465000][ T35] hid-generic 0000:3000000:0000.0006: unknown main item tag 0x0 [ 128.472769][ T35] hid-generic 0000:3000000:0000.0006: unknown main item tag 0x0 [ 128.480591][ T35] hid-generic 0000:3000000:0000.0006: unknown main item tag 0x0 [ 128.488292][ T35] hid-generic 0000:3000000:0000.0006: unknown main item tag 0x0 [ 128.495945][ T35] hid-generic 0000:3000000:0000.0006: unknown main item tag 0x0 [ 128.503765][ T35] hid-generic 0000:3000000:0000.0006: unknown main item tag 0x0 [ 128.511484][ T35] hid-generic 0000:3000000:0000.0006: unknown main item tag 0x0 [ 128.519166][ T35] hid-generic 0000:3000000:0000.0006: unknown main item tag 0x0 [ 128.526945][ T35] hid-generic 0000:3000000:0000.0006: unknown main item tag 0x0 [ 128.534687][ T35] hid-generic 0000:3000000:0000.0006: unknown main item tag 0x0 [ 128.542473][ T35] hid-generic 0000:3000000:0000.0006: unknown main item tag 0x0 [ 128.550171][ T35] hid-generic 0000:3000000:0000.0006: unknown main item tag 0x0 [ 128.557909][ T35] hid-generic 0000:3000000:0000.0006: unknown main item tag 0x0 [ 128.565747][ T35] hid-generic 0000:3000000:0000.0006: unknown main item tag 0x0 [ 128.576780][ T35] hid-generic 0000:3000000:0000.0006: hidraw0: HID v0.00 Device [sy] on syz0 [ 128.777420][T10686] sg_write: data in/out 525275/547 bytes for SCSI command 0x0-- guessing data in; [ 128.777420][T10686] program syz.2.2256 not setting count and/or reply_len properly [ 128.799017][T10684] 9pnet: Could not find request transport: 0xffffffffffffffff [ 128.826890][T10694] netlink: 'syz.0.2258': attribute type 298 has an invalid length. [ 128.894252][T10708] netlink: 'syz.4.2259': attribute type 298 has an invalid length. [ 128.977355][ T29] kauditd_printk_skb: 473 callbacks suppressed [ 128.977371][ T29] audit: type=1326 audit(1734538171.432:17014): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10715 comm="syz.1.2264" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd388025d29 code=0x7ffc0000 [ 129.007359][ T29] audit: type=1326 audit(1734538171.432:17015): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10715 comm="syz.1.2264" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd388025d29 code=0x7ffc0000 [ 129.059566][ T35] hid-generic 0000:3000000:0000.0007: unknown main item tag 0x4 [ 129.067397][ T35] hid-generic 0000:3000000:0000.0007: unknown main item tag 0x2 [ 129.075092][ T35] hid-generic 0000:3000000:0000.0007: unknown main item tag 0x0 [ 129.082964][ T35] hid-generic 0000:3000000:0000.0007: unknown main item tag 0x0 [ 129.090654][ T35] hid-generic 0000:3000000:0000.0007: unknown main item tag 0x0 [ 129.098383][ T35] hid-generic 0000:3000000:0000.0007: unknown main item tag 0x0 [ 129.106183][ T35] hid-generic 0000:3000000:0000.0007: unknown main item tag 0x0 [ 129.113924][ T35] hid-generic 0000:3000000:0000.0007: unknown main item tag 0x0 [ 129.121618][ T35] hid-generic 0000:3000000:0000.0007: unknown main item tag 0x0 [ 129.129388][ T35] hid-generic 0000:3000000:0000.0007: unknown main item tag 0x0 [ 129.137093][ T35] hid-generic 0000:3000000:0000.0007: unknown main item tag 0x0 [ 129.144760][ T35] hid-generic 0000:3000000:0000.0007: unknown main item tag 0x0 [ 129.152493][ T35] hid-generic 0000:3000000:0000.0007: unknown main item tag 0x0 [ 129.154289][ T29] audit: type=1326 audit(1734538171.482:17016): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10715 comm="syz.1.2264" exe="/root/syz-executor" sig=0 arch=c000003e syscall=140 compat=0 ip=0x7fd388025d29 code=0x7ffc0000 [ 129.160185][ T35] hid-generic 0000:3000000:0000.0007: unknown main item tag 0x0 [ 129.183859][ T29] audit: type=1326 audit(1734538171.482:17017): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10715 comm="syz.1.2264" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd388025d29 code=0x7ffc0000 [ 129.191503][ T35] hid-generic 0000:3000000:0000.0007: unknown main item tag 0x0 [ 129.215029][ T29] audit: type=1326 audit(1734538171.482:17018): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10715 comm="syz.1.2264" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd388025d29 code=0x7ffc0000 [ 129.222685][ T35] hid-generic 0000:3000000:0000.0007: unknown main item tag 0x0 [ 129.254250][ T35] hid-generic 0000:3000000:0000.0007: unknown main item tag 0x0 [ 129.262042][ T35] hid-generic 0000:3000000:0000.0007: unknown main item tag 0x0 [ 129.269835][ T35] hid-generic 0000:3000000:0000.0007: unknown main item tag 0x0 [ 129.277616][ T35] hid-generic 0000:3000000:0000.0007: unknown main item tag 0x0 [ 129.285290][ T35] hid-generic 0000:3000000:0000.0007: unknown main item tag 0x0 [ 129.303417][ T29] audit: type=1326 audit(1734538171.702:17019): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10715 comm="syz.1.2264" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fd388025d29 code=0x7ffc0000 [ 129.327261][ T29] audit: type=1326 audit(1734538171.702:17020): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10715 comm="syz.1.2264" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd388025d29 code=0x7ffc0000 [ 129.350957][ T29] audit: type=1326 audit(1734538171.702:17021): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10715 comm="syz.1.2264" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd388025d29 code=0x7ffc0000 [ 129.374675][ T29] audit: type=1326 audit(1734538171.712:17022): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10722 comm="syz.3.2266" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f69a4ac5d29 code=0x7ffc0000 [ 129.398388][ T29] audit: type=1326 audit(1734538171.712:17023): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=10722 comm="syz.3.2266" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f69a4ac5d29 code=0x7ffc0000 [ 129.494080][ T35] hid-generic 0000:3000000:0000.0007: hidraw0: HID v0.00 Device [sy] on syz0 [ 129.792421][T10757] sg_write: data in/out 525275/547 bytes for SCSI command 0x0-- guessing data in; [ 129.792421][T10757] program syz.1.2275 not setting count and/or reply_len properly [ 130.210963][T10800] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2286'. [ 130.240181][T10800] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2286'. [ 130.803781][T10860] sg_write: data in/out 525275/547 bytes for SCSI command 0x0-- guessing data in; [ 130.803781][T10860] program syz.3.2301 not setting count and/or reply_len properly [ 130.917833][ T3377] hid-generic 0000:3000000:0000.0008: unknown main item tag 0x4 [ 130.925562][ T3377] hid-generic 0000:3000000:0000.0008: unknown main item tag 0x2 [ 130.933380][ T3377] hid-generic 0000:3000000:0000.0008: unknown main item tag 0x0 [ 130.941093][ T3377] hid-generic 0000:3000000:0000.0008: unknown main item tag 0x0 [ 130.948818][ T3377] hid-generic 0000:3000000:0000.0008: unknown main item tag 0x0 [ 130.956487][ T3377] hid-generic 0000:3000000:0000.0008: unknown main item tag 0x0 [ 130.964181][ T3377] hid-generic 0000:3000000:0000.0008: unknown main item tag 0x0 [ 130.971887][ T3377] hid-generic 0000:3000000:0000.0008: unknown main item tag 0x0 [ 130.979581][ T3377] hid-generic 0000:3000000:0000.0008: unknown main item tag 0x0 [ 130.987325][ T3377] hid-generic 0000:3000000:0000.0008: unknown main item tag 0x0 [ 130.994991][ T3377] hid-generic 0000:3000000:0000.0008: unknown main item tag 0x0 [ 131.002698][ T3377] hid-generic 0000:3000000:0000.0008: unknown main item tag 0x0 [ 131.010448][ T3377] hid-generic 0000:3000000:0000.0008: unknown main item tag 0x0 [ 131.018246][ T3377] hid-generic 0000:3000000:0000.0008: unknown main item tag 0x0 [ 131.025909][ T3377] hid-generic 0000:3000000:0000.0008: unknown main item tag 0x0 [ 131.033659][ T3377] hid-generic 0000:3000000:0000.0008: unknown main item tag 0x0 [ 131.041393][ T3377] hid-generic 0000:3000000:0000.0008: unknown main item tag 0x0 [ 131.049110][ T3377] hid-generic 0000:3000000:0000.0008: unknown main item tag 0x0 [ 131.056885][ T3377] hid-generic 0000:3000000:0000.0008: unknown main item tag 0x0 [ 131.064576][ T3377] hid-generic 0000:3000000:0000.0008: unknown main item tag 0x0 [ 131.072289][ T3377] hid-generic 0000:3000000:0000.0008: unknown main item tag 0x0 [ 131.151243][ T3377] hid-generic 0000:3000000:0000.0008: hidraw0: HID v0.00 Device [sy] on syz0 [ 131.901603][T10932] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2324'. [ 131.945625][T10932] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2324'. [ 132.189080][T10951] veth0_virt_wifi: entered promiscuous mode [ 132.219456][T10951] veth0_virt_wifi: left promiscuous mode [ 132.239632][T10960] 9pnet: p9_errstr2errno: server reported unknown error ä®ÆèÙ«úÿá]‘Âê>.Ïà1²‡S@ŸæÇþ|ØiuÇYefÞtä%Ú^ [ 132.239895][T10968] FAULT_INJECTION: forcing a failure. [ 132.239895][T10968] name failslab, interval 1, probability 0, space 0, times 0 [ 132.263653][T10968] CPU: 1 UID: 0 PID: 10968 Comm: syz.3.2334 Not tainted 6.13.0-rc3-syzkaller-00044-gaef25be35d23 #0 [ 132.274477][T10968] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 132.284594][T10968] Call Trace: [ 132.287879][T10968] [ 132.290819][T10968] dump_stack_lvl+0xf2/0x150 [ 132.295466][T10968] dump_stack+0x15/0x1a [ 132.299692][T10968] should_fail_ex+0x223/0x230 [ 132.304416][T10968] should_failslab+0x8f/0xb0 [ 132.309040][T10968] kmem_cache_alloc_noprof+0x52/0x320 [ 132.314512][T10968] ? security_inode_alloc+0x37/0x100 [ 132.319918][T10968] security_inode_alloc+0x37/0x100 [ 132.325064][T10968] inode_init_always_gfp+0x4a2/0x4f0 [ 132.330419][T10968] ? __pfx_sock_alloc_inode+0x10/0x10 [ 132.335874][T10968] alloc_inode+0x82/0x160 [ 132.340242][T10968] new_inode_pseudo+0x15/0x20 [ 132.344929][T10968] do_accept+0xa3/0x390 [ 132.349115][T10968] ? vfs_write+0x596/0x920 [ 132.353553][T10968] __sys_accept4+0xc3/0x150 [ 132.358066][T10968] __x64_sys_accept+0x44/0x50 [ 132.362822][T10968] x64_sys_call+0x29f0/0x2dc0 [ 132.367510][T10968] do_syscall_64+0xc9/0x1c0 [ 132.372028][T10968] ? clear_bhb_loop+0x55/0xb0 [ 132.376714][T10968] ? clear_bhb_loop+0x55/0xb0 [ 132.381545][T10968] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 132.387461][T10968] RIP: 0033:0x7f69a4ac5d29 [ 132.391876][T10968] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 132.411502][T10968] RSP: 002b:00007f69a3137038 EFLAGS: 00000246 ORIG_RAX: 000000000000002b [ 132.419963][T10968] RAX: ffffffffffffffda RBX: 00007f69a4cb5fa0 RCX: 00007f69a4ac5d29 [ 132.428107][T10968] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000004 [ 132.436096][T10968] RBP: 00007f69a3137090 R08: 0000000000000000 R09: 0000000000000000 [ 132.444100][T10968] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 132.452119][T10968] R13: 0000000000000000 R14: 00007f69a4cb5fa0 R15: 00007ffdcc504c48 [ 132.460246][T10968] [ 132.501500][ T35] hid-generic 0000:3000000:0000.0009: unknown main item tag 0x4 [ 132.509255][ T35] hid-generic 0000:3000000:0000.0009: unknown main item tag 0x2 [ 132.517098][ T35] hid-generic 0000:3000000:0000.0009: unknown main item tag 0x0 [ 132.524763][ T35] hid-generic 0000:3000000:0000.0009: unknown main item tag 0x0 [ 132.532638][ T35] hid-generic 0000:3000000:0000.0009: unknown main item tag 0x0 [ 132.540312][ T35] hid-generic 0000:3000000:0000.0009: unknown main item tag 0x0 [ 132.547989][ T35] hid-generic 0000:3000000:0000.0009: unknown main item tag 0x0 [ 132.555758][ T35] hid-generic 0000:3000000:0000.0009: unknown main item tag 0x0 [ 132.563645][ T35] hid-generic 0000:3000000:0000.0009: unknown main item tag 0x0 [ 132.571443][ T35] hid-generic 0000:3000000:0000.0009: unknown main item tag 0x0 [ 132.579120][ T35] hid-generic 0000:3000000:0000.0009: unknown main item tag 0x0 [ 132.586871][ T35] hid-generic 0000:3000000:0000.0009: unknown main item tag 0x0 [ 132.594542][ T35] hid-generic 0000:3000000:0000.0009: unknown main item tag 0x0 [ 132.602288][ T35] hid-generic 0000:3000000:0000.0009: unknown main item tag 0x0 [ 132.609961][ T35] hid-generic 0000:3000000:0000.0009: unknown main item tag 0x0 [ 132.617691][ T35] hid-generic 0000:3000000:0000.0009: unknown main item tag 0x0 [ 132.625543][ T35] hid-generic 0000:3000000:0000.0009: unknown main item tag 0x0 [ 132.633238][ T35] hid-generic 0000:3000000:0000.0009: unknown main item tag 0x0 [ 132.640915][ T35] hid-generic 0000:3000000:0000.0009: unknown main item tag 0x0 [ 132.648763][ T35] hid-generic 0000:3000000:0000.0009: unknown main item tag 0x0 [ 132.656646][ T35] hid-generic 0000:3000000:0000.0009: unknown main item tag 0x0 [ 132.665910][ T35] hid-generic 0000:3000000:0000.0009: hidraw0: HID v0.00 Device [sy] on syz0 [ 132.819183][T10989] 9pnet: Could not find request transport: 0xffffffffffffffff [ 132.828612][T10992] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2344'. [ 132.853164][T10992] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2344'. [ 132.940049][T11003] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2349'. [ 132.971744][T11003] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2349'. [ 133.013330][T11007] loop3: detected capacity change from 0 to 256 [ 133.062963][ T35] hid-generic 0000:3000000:0000.000A: unknown main item tag 0x4 [ 133.070696][ T35] hid-generic 0000:3000000:0000.000A: unknown main item tag 0x2 [ 133.078490][ T35] hid-generic 0000:3000000:0000.000A: unknown main item tag 0x0 [ 133.086165][ T35] hid-generic 0000:3000000:0000.000A: unknown main item tag 0x0 [ 133.094034][ T35] hid-generic 0000:3000000:0000.000A: unknown main item tag 0x0 [ 133.101737][ T35] hid-generic 0000:3000000:0000.000A: unknown main item tag 0x0 [ 133.109507][ T35] hid-generic 0000:3000000:0000.000A: unknown main item tag 0x0 [ 133.117394][ T35] hid-generic 0000:3000000:0000.000A: unknown main item tag 0x0 [ 133.125172][ T35] hid-generic 0000:3000000:0000.000A: unknown main item tag 0x0 [ 133.132865][ T35] hid-generic 0000:3000000:0000.000A: unknown main item tag 0x0 [ 133.140653][ T35] hid-generic 0000:3000000:0000.000A: unknown main item tag 0x0 [ 133.148332][ T35] hid-generic 0000:3000000:0000.000A: unknown main item tag 0x0 [ 133.155991][ T35] hid-generic 0000:3000000:0000.000A: unknown main item tag 0x0 [ 133.163694][ T35] hid-generic 0000:3000000:0000.000A: unknown main item tag 0x0 [ 133.171543][ T35] hid-generic 0000:3000000:0000.000A: unknown main item tag 0x0 [ 133.179451][ T35] hid-generic 0000:3000000:0000.000A: unknown main item tag 0x0 [ 133.187226][ T35] hid-generic 0000:3000000:0000.000A: unknown main item tag 0x0 [ 133.194888][ T35] hid-generic 0000:3000000:0000.000A: unknown main item tag 0x0 [ 133.202754][ T35] hid-generic 0000:3000000:0000.000A: unknown main item tag 0x0 [ 133.210484][ T35] hid-generic 0000:3000000:0000.000A: unknown main item tag 0x0 [ 133.218251][ T35] hid-generic 0000:3000000:0000.000A: unknown main item tag 0x0 [ 133.226407][ T35] hid-generic 0000:3000000:0000.000A: hidraw0: HID v0.00 Device [sy] on syz0 [ 133.285021][T11034] netlink: 'syz.1.2361': attribute type 1 has an invalid length. [ 133.298941][T11034] bond1: entered promiscuous mode [ 133.304399][T11034] 8021q: adding VLAN 0 to HW filter on device bond1 [ 133.378521][T11047] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2366'. [ 133.387876][T11047] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2366'. [ 133.435513][T11050] sg_write: data in/out 987/547 bytes for SCSI command 0x0-- guessing data in; [ 133.435513][T11050] program syz.1.2367 not setting count and/or reply_len properly [ 133.681584][T11074] veth0_vlan: entered allmulticast mode [ 133.698270][ C1] hrtimer: interrupt took 30619 ns [ 133.703658][T11074] veth0_vlan: left promiscuous mode [ 133.719962][T11074] veth0_vlan: entered promiscuous mode [ 134.251232][T11084] audit_log_lost: 669 callbacks suppressed [ 134.251250][T11084] audit: audit_lost=11 audit_rate_limit=0 audit_backlog_limit=64 [ 134.265039][T11084] audit: out of memory in audit_log_start [ 134.766908][ T29] audit: type=1400 audit(1734538177.212:17693): avc: denied { connect } for pid=11106 comm="syz.0.2390" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 134.796569][T11109] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=11109 comm=syz.1.2391 [ 134.801498][ T29] audit: type=1400 audit(1734538177.242:17694): avc: denied { setcheckreqprot } for pid=11106 comm="syz.0.2390" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 134.845201][T11111] 9pnet: Could not find request transport: 0xffffffffffffffff [ 134.871796][ T29] audit: type=1400 audit(1734538177.292:17695): avc: denied { shutdown } for pid=11106 comm="syz.0.2390" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=vsock_socket permissive=1 [ 134.892629][ T29] audit: type=1326 audit(1734538177.342:17696): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11100 comm="syz.3.2388" exe="/root/syz-executor" sig=31 arch=c000003e syscall=202 compat=0 ip=0x7f69a4ac5d29 code=0x0 [ 134.935780][ T29] audit: type=1400 audit(1734538177.382:17697): avc: denied { getopt } for pid=11116 comm="syz.1.2394" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 134.959282][T11101] netlink: 4 bytes leftover after parsing attributes in process `syz.3.2388'. [ 134.979083][T11101] hsr_slave_1 (unregistering): left promiscuous mode [ 135.011253][ T29] audit: type=1400 audit(1734538177.462:17698): avc: denied { bind } for pid=11116 comm="syz.1.2394" lport=2 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 135.031726][ T29] audit: type=1400 audit(1734538177.462:17699): avc: denied { name_bind } for pid=11116 comm="syz.1.2394" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=rawip_socket permissive=1 [ 135.054529][ T29] audit: type=1400 audit(1734538177.462:17700): avc: denied { node_bind } for pid=11116 comm="syz.1.2394" saddr=ff01::1 src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=rawip_socket permissive=1 [ 135.111527][T11101] loop3: detected capacity change from 0 to 512 [ 135.142158][T11131] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2399'. [ 135.153509][T11131] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2399'. [ 135.168675][T11101] EXT4-fs warning (device loop3): ext4_enable_quotas:7156: Failed to enable quota tracking (type=1, err=-117, ino=4). Please run e2fsck to fix. [ 135.183643][T11101] EXT4-fs (loop3): mount failed [ 135.202912][T11101] 9pnet_fd: Insufficient options for proto=fd [ 135.247696][T11143] loop4: detected capacity change from 0 to 128 [ 135.254393][T11143] EXT4-fs: Ignoring removed nobh option [ 135.272426][T11143] EXT4-fs mount: 12 callbacks suppressed [ 135.272448][T11143] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 135.291385][T11143] ext4 filesystem being mounted at /500/mnt supports timestamps until 2038-01-19 (0x7fffffff) [ 135.310765][T11146] 9pnet: Could not find request transport: 0xffffffffffffffff [ 135.364357][ T3297] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 135.400520][T11157] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2406'. [ 135.448129][T11158] veth0_virt_wifi: entered promiscuous mode [ 135.455807][T11158] veth0_virt_wifi: left promiscuous mode [ 135.492139][T11158] 9pnet: p9_errstr2errno: server reported unknown error ä®ÆèÙ«úÿá]‘Âê>.Ïà1²‡S@ŸæÇþ|ØiuÇYefÞtä%Ú^ [ 135.522819][T11162] FAULT_INJECTION: forcing a failure. [ 135.522819][T11162] name failslab, interval 1, probability 0, space 0, times 0 [ 135.535653][T11162] CPU: 0 UID: 0 PID: 11162 Comm: syz.2.2407 Not tainted 6.13.0-rc3-syzkaller-00044-gaef25be35d23 #0 [ 135.546554][T11162] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 135.551209][T11164] loop4: detected capacity change from 0 to 128 [ 135.556646][T11162] Call Trace: [ 135.556659][T11162] [ 135.556668][T11162] dump_stack_lvl+0xf2/0x150 [ 135.565607][T11164] vfat: Bad value for 'gid' [ 135.566189][T11162] dump_stack+0x15/0x1a [ 135.569155][T11164] vfat: Bad value for 'gid' [ 135.573693][T11162] should_fail_ex+0x223/0x230 [ 135.573728][T11162] ? alloc_fs_context+0x44/0x4e0 [ 135.596564][T11162] should_failslab+0x8f/0xb0 [ 135.601205][T11162] __kmalloc_cache_noprof+0x4e/0x320 [ 135.606526][T11162] alloc_fs_context+0x44/0x4e0 [ 135.611320][T11162] ? strncmp+0x34/0x70 [ 135.615492][T11162] fs_context_for_mount+0x21/0x30 [ 135.620622][T11162] do_new_mount+0xf3/0x690 [ 135.625086][T11162] path_mount+0x49b/0xb30 [ 135.629529][T11162] __se_sys_mount+0x27c/0x2d0 [ 135.634310][T11162] __x64_sys_mount+0x67/0x80 [ 135.638993][T11162] x64_sys_call+0x2c84/0x2dc0 [ 135.643726][T11162] do_syscall_64+0xc9/0x1c0 [ 135.648235][T11162] ? clear_bhb_loop+0x55/0xb0 [ 135.652925][T11162] ? clear_bhb_loop+0x55/0xb0 [ 135.657635][T11162] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 135.663563][T11162] RIP: 0033:0x7f0e699e5d29 [ 135.667989][T11162] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 135.687685][T11162] RSP: 002b:00007f0e68051038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 135.696108][T11162] RAX: ffffffffffffffda RBX: 00007f0e69bd5fa0 RCX: 00007f0e699e5d29 [ 135.704145][T11162] RDX: 00000000200002c0 RSI: 0000000020000080 RDI: 0000000000000000 [ 135.712123][T11162] RBP: 00007f0e68051090 R08: 0000000020000400 R09: 0000000000000000 [ 135.720134][T11162] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 135.728115][T11162] R13: 0000000000000000 R14: 00007f0e69bd5fa0 R15: 00007fffc6c84048 [ 135.736105][T11162] [ 135.819894][T11166] 9pnet_fd: Insufficient options for proto=fd [ 136.027087][T11188] 9pnet: Could not find request transport: 0xffffffffffffffff [ 136.099361][T11198] loop0: detected capacity change from 0 to 128 [ 136.106297][T11198] vfat: Bad value for 'gid' [ 136.110893][T11198] vfat: Bad value for 'gid' [ 136.147193][ T35] hid-generic 0000:3000000:0000.000B: unknown main item tag 0x4 [ 136.155095][ T35] hid-generic 0000:3000000:0000.000B: unknown main item tag 0x2 [ 136.162992][ T35] hid-generic 0000:3000000:0000.000B: unknown main item tag 0x0 [ 136.170696][ T35] hid-generic 0000:3000000:0000.000B: unknown main item tag 0x0 [ 136.178482][ T35] hid-generic 0000:3000000:0000.000B: unknown main item tag 0x0 [ 136.186162][ T35] hid-generic 0000:3000000:0000.000B: unknown main item tag 0x0 [ 136.193907][ T35] hid-generic 0000:3000000:0000.000B: unknown main item tag 0x0 [ 136.201778][ T35] hid-generic 0000:3000000:0000.000B: unknown main item tag 0x0 [ 136.209482][ T35] hid-generic 0000:3000000:0000.000B: unknown main item tag 0x0 [ 136.217478][ T35] hid-generic 0000:3000000:0000.000B: unknown main item tag 0x0 [ 136.225289][ T35] hid-generic 0000:3000000:0000.000B: unknown main item tag 0x0 [ 136.232996][ T35] hid-generic 0000:3000000:0000.000B: unknown main item tag 0x0 [ 136.240762][ T35] hid-generic 0000:3000000:0000.000B: unknown main item tag 0x0 [ 136.248477][ T35] hid-generic 0000:3000000:0000.000B: unknown main item tag 0x0 [ 136.256300][ T35] hid-generic 0000:3000000:0000.000B: unknown main item tag 0x0 [ 136.264007][ T35] hid-generic 0000:3000000:0000.000B: unknown main item tag 0x0 [ 136.271723][ T35] hid-generic 0000:3000000:0000.000B: unknown main item tag 0x0 [ 136.279419][ T35] hid-generic 0000:3000000:0000.000B: unknown main item tag 0x0 [ 136.287119][ T35] hid-generic 0000:3000000:0000.000B: unknown main item tag 0x0 [ 136.294902][ T35] hid-generic 0000:3000000:0000.000B: unknown main item tag 0x0 [ 136.302590][ T35] hid-generic 0000:3000000:0000.000B: unknown main item tag 0x0 [ 136.310868][ T35] hid-generic 0000:3000000:0000.000B: hidraw0: HID v0.00 Device [sy] on syz0 [ 136.423854][T11219] 9pnet: Could not find request transport: 0xffffffffffffffff [ 136.481756][T11213] loop0: detected capacity change from 0 to 32768 [ 136.487289][T11228] FAULT_INJECTION: forcing a failure. [ 136.487289][T11228] name failslab, interval 1, probability 0, space 0, times 0 [ 136.501025][T11228] CPU: 0 UID: 0 PID: 11228 Comm: syz.2.2434 Not tainted 6.13.0-rc3-syzkaller-00044-gaef25be35d23 #0 [ 136.511810][T11228] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 136.513379][T11230] loop3: detected capacity change from 0 to 512 [ 136.521988][T11228] Call Trace: [ 136.522000][T11228] [ 136.522009][T11228] dump_stack_lvl+0xf2/0x150 [ 136.539201][T11228] dump_stack+0x15/0x1a [ 136.543589][T11228] should_fail_ex+0x223/0x230 [ 136.548318][T11228] should_failslab+0x8f/0xb0 [ 136.550142][T11235] loop3: detected capacity change from 0 to 128 [ 136.552951][T11228] __kmalloc_node_noprof+0xad/0x410 [ 136.553005][T11228] ? __kvmalloc_node_noprof+0x72/0x170 [ 136.569906][T11228] __kvmalloc_node_noprof+0x72/0x170 [ 136.575339][T11228] traverse+0x9f/0x3c0 [ 136.579495][T11228] ? _parse_integer_limit+0x167/0x180 [ 136.584891][T11228] seq_read_iter+0x854/0x930 [ 136.589504][T11228] ? kstrtoull+0x110/0x140 [ 136.593973][T11228] ? kstrtouint+0x77/0xc0 [ 136.598380][T11228] seq_read+0x1ed/0x230 [ 136.602677][T11228] ? __pfx_seq_read+0x10/0x10 [ 136.607408][T11228] proc_reg_read+0x13f/0x1d0 [ 136.612114][T11228] ? __pfx_proc_reg_read+0x10/0x10 [ 136.617239][T11228] vfs_read+0x1a2/0x700 [ 136.621431][T11228] ? __fget_files+0x17c/0x1c0 [ 136.626210][T11228] ? __rcu_read_unlock+0x4e/0x70 [ 136.631177][T11228] ? __fget_files+0x17c/0x1c0 [ 136.635970][T11228] __x64_sys_pread64+0xf6/0x150 [ 136.640845][T11228] x64_sys_call+0x26ee/0x2dc0 [ 136.645547][T11228] do_syscall_64+0xc9/0x1c0 [ 136.650078][T11228] ? clear_bhb_loop+0x55/0xb0 [ 136.654782][T11228] ? clear_bhb_loop+0x55/0xb0 [ 136.659637][T11228] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 136.665562][T11228] RIP: 0033:0x7f0e699e5d29 [ 136.670093][T11228] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 136.689771][T11228] RSP: 002b:00007f0e68030038 EFLAGS: 00000246 ORIG_RAX: 0000000000000011 [ 136.698226][T11228] RAX: ffffffffffffffda RBX: 00007f0e69bd6080 RCX: 00007f0e699e5d29 [ 136.706220][T11228] RDX: 00000000000000f9 RSI: 0000000020000440 RDI: 0000000000000003 [ 136.714254][T11228] RBP: 00007f0e68030090 R08: 0000000000000000 R09: 0000000000000000 [ 136.722266][T11228] R10: 0000000000000359 R11: 0000000000000246 R12: 0000000000000001 [ 136.730279][T11228] R13: 0000000000000000 R14: 00007f0e69bd6080 R15: 00007fffc6c84048 [ 136.738270][T11228] [ 136.757219][T11235] vfat: Bad value for 'gid' [ 136.761943][T11235] vfat: Bad value for 'gid' [ 136.867431][ T3377] hid-generic 0000:3000000:0000.000C: unknown main item tag 0x4 [ 136.875143][ T3377] hid-generic 0000:3000000:0000.000C: unknown main item tag 0x2 [ 136.882985][ T3377] hid-generic 0000:3000000:0000.000C: unknown main item tag 0x0 [ 136.890696][ T3377] hid-generic 0000:3000000:0000.000C: unknown main item tag 0x0 [ 136.898544][ T3377] hid-generic 0000:3000000:0000.000C: unknown main item tag 0x0 [ 136.906228][ T3377] hid-generic 0000:3000000:0000.000C: unknown main item tag 0x0 [ 136.913971][ T3377] hid-generic 0000:3000000:0000.000C: unknown main item tag 0x0 [ 136.921707][ T3377] hid-generic 0000:3000000:0000.000C: unknown main item tag 0x0 [ 136.929520][ T3377] hid-generic 0000:3000000:0000.000C: unknown main item tag 0x0 [ 136.937247][ T3377] hid-generic 0000:3000000:0000.000C: unknown main item tag 0x0 [ 136.944997][ T3377] hid-generic 0000:3000000:0000.000C: unknown main item tag 0x0 [ 136.952750][ T3377] hid-generic 0000:3000000:0000.000C: unknown main item tag 0x0 [ 136.960483][ T3377] hid-generic 0000:3000000:0000.000C: unknown main item tag 0x0 [ 136.960598][ T3377] hid-generic 0000:3000000:0000.000C: unknown main item tag 0x0 [ 136.960624][ T3377] hid-generic 0000:3000000:0000.000C: unknown main item tag 0x0 [ 136.960675][ T3377] hid-generic 0000:3000000:0000.000C: unknown main item tag 0x0 [ 136.960703][ T3377] hid-generic 0000:3000000:0000.000C: unknown main item tag 0x0 [ 136.960731][ T3377] hid-generic 0000:3000000:0000.000C: unknown main item tag 0x0 [ 136.960825][ T3377] hid-generic 0000:3000000:0000.000C: unknown main item tag 0x0 [ 136.960850][ T3377] hid-generic 0000:3000000:0000.000C: unknown main item tag 0x0 [ 136.960878][ T3377] hid-generic 0000:3000000:0000.000C: unknown main item tag 0x0 [ 137.015548][ T3377] hid-generic 0000:3000000:0000.000C: hidraw0: HID v0.00 Device [sy] on syz0 [ 137.053121][T11254] netlink: 'syz.3.2443': attribute type 298 has an invalid length. [ 137.059376][T11251] xt_l2tp: missing protocol rule (udp|l2tpip) [ 137.095626][T11260] 9pnet: Could not find request transport: 0xffffffffffffffff [ 137.140285][T11264] 9pnet: Could not find request transport: 0xffffffffffffffff [ 137.201073][T11275] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 137.211257][T11275] vhci_hcd: default hub control req: d300 v0000 i0000 l0 [ 137.229644][T11276] FAULT_INJECTION: forcing a failure. [ 137.229644][T11276] name failslab, interval 1, probability 0, space 0, times 0 [ 137.242367][T11276] CPU: 1 UID: 0 PID: 11276 Comm: syz.0.2454 Not tainted 6.13.0-rc3-syzkaller-00044-gaef25be35d23 #0 [ 137.253158][T11276] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 137.263328][T11276] Call Trace: [ 137.266692][T11276] [ 137.269640][T11276] dump_stack_lvl+0xf2/0x150 [ 137.274270][T11276] dump_stack+0x15/0x1a [ 137.278453][T11276] should_fail_ex+0x223/0x230 [ 137.283159][T11276] should_failslab+0x8f/0xb0 [ 137.287773][T11276] kmem_cache_alloc_noprof+0x52/0x320 [ 137.293182][T11276] ? prepare_creds+0x37/0x480 [ 137.298044][T11276] prepare_creds+0x37/0x480 [ 137.302565][T11276] copy_creds+0x90/0x3f0 [ 137.306879][T11276] copy_process+0x64b/0x1f90 [ 137.311555][T11276] ? 0xffffffff81000000 [ 137.315714][T11276] ? selinux_file_permission+0x22a/0x360 [ 137.321401][T11276] ? __rcu_read_unlock+0x4e/0x70 [ 137.326359][T11276] kernel_clone+0x167/0x5e0 [ 137.331001][T11276] ? vfs_write+0x596/0x920 [ 137.335510][T11276] __x64_sys_clone+0xe8/0x120 [ 137.340211][T11276] x64_sys_call+0x2d7e/0x2dc0 [ 137.344902][T11276] do_syscall_64+0xc9/0x1c0 [ 137.349434][T11276] ? clear_bhb_loop+0x55/0xb0 [ 137.354172][T11276] ? clear_bhb_loop+0x55/0xb0 [ 137.358892][T11276] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 137.364809][T11276] RIP: 0033:0x7ff280ce5d29 [ 137.369311][T11276] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 137.388944][T11276] RSP: 002b:00007ff27f356fe8 EFLAGS: 00000206 ORIG_RAX: 0000000000000038 [ 137.397429][T11276] RAX: ffffffffffffffda RBX: 00007ff280ed5fa0 RCX: 00007ff280ce5d29 [ 137.405476][T11276] RDX: 0000000000000000 RSI: 0000000000009000 RDI: 0000000004021400 [ 137.413457][T11276] RBP: 00007ff27f357090 R08: 0000000000000000 R09: 0000000000000000 [ 137.421506][T11276] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000000000001 [ 137.429567][T11276] R13: 0000000000000000 R14: 00007ff280ed5fa0 R15: 00007fff65bd40a8 [ 137.437562][T11276] [ 137.485646][ T3377] hid-generic 0000:3000000:0000.000D: unknown main item tag 0x4 [ 137.493412][ T3377] hid-generic 0000:3000000:0000.000D: unknown main item tag 0x2 [ 137.501244][ T3377] hid-generic 0000:3000000:0000.000D: unknown main item tag 0x0 [ 137.509003][ T3377] hid-generic 0000:3000000:0000.000D: unknown main item tag 0x0 [ 137.516684][ T3377] hid-generic 0000:3000000:0000.000D: unknown main item tag 0x0 [ 137.524512][ T3377] hid-generic 0000:3000000:0000.000D: unknown main item tag 0x0 [ 137.532587][ T3377] hid-generic 0000:3000000:0000.000D: unknown main item tag 0x0 [ 137.540301][ T3377] hid-generic 0000:3000000:0000.000D: unknown main item tag 0x0 [ 137.548063][ T3377] hid-generic 0000:3000000:0000.000D: unknown main item tag 0x0 [ 137.555840][ T3377] hid-generic 0000:3000000:0000.000D: unknown main item tag 0x0 [ 137.563531][ T3377] hid-generic 0000:3000000:0000.000D: unknown main item tag 0x0 [ 137.571244][ T3377] hid-generic 0000:3000000:0000.000D: unknown main item tag 0x0 [ 137.578967][ T3377] hid-generic 0000:3000000:0000.000D: unknown main item tag 0x0 [ 137.586642][ T3377] hid-generic 0000:3000000:0000.000D: unknown main item tag 0x0 [ 137.594360][ T3377] hid-generic 0000:3000000:0000.000D: unknown main item tag 0x0 [ 137.602146][ T3377] hid-generic 0000:3000000:0000.000D: unknown main item tag 0x0 [ 137.609852][ T3377] hid-generic 0000:3000000:0000.000D: unknown main item tag 0x0 [ 137.617676][ T3377] hid-generic 0000:3000000:0000.000D: unknown main item tag 0x0 [ 137.625354][ T3377] hid-generic 0000:3000000:0000.000D: unknown main item tag 0x0 [ 137.633068][ T3377] hid-generic 0000:3000000:0000.000D: unknown main item tag 0x0 [ 137.640781][ T3377] hid-generic 0000:3000000:0000.000D: unknown main item tag 0x0 [ 137.649190][ T3377] hid-generic 0000:3000000:0000.000D: hidraw0: HID v0.00 Device [sy] on syz0 [ 137.672597][T11266] rdma_op ffff88810b052580 conn xmit_rdma 0000000000000000 [ 137.814475][T11298] netlink: 'syz.4.2461': attribute type 29 has an invalid length. [ 137.849562][T11308] IPv6: NLM_F_CREATE should be specified when creating new route [ 137.859486][T11298] __nla_validate_parse: 7 callbacks suppressed [ 137.859500][T11298] netlink: 268 bytes leftover after parsing attributes in process `syz.4.2461'. [ 137.872556][T11309] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2460'. [ 137.874905][T11298] unsupported nla_type 65024 [ 137.888904][T11311] program syz.1.2464 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 137.898343][T11308] IPv6: Can't replace route, no match found [ 137.920518][T11308] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2463'. [ 137.941478][T11298] netlink: 'syz.4.2461': attribute type 29 has an invalid length. [ 137.956863][T11309] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2460'. [ 138.102839][T11330] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2466'. [ 138.146928][T11330] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2466'. [ 138.195238][ T3376] hid-generic 0000:3000000:0000.000E: unknown main item tag 0x4 [ 138.202990][ T3376] hid-generic 0000:3000000:0000.000E: unknown main item tag 0x2 [ 138.210754][ T3376] hid-generic 0000:3000000:0000.000E: unknown main item tag 0x0 [ 138.218561][ T3376] hid-generic 0000:3000000:0000.000E: unknown main item tag 0x0 [ 138.226234][ T3376] hid-generic 0000:3000000:0000.000E: unknown main item tag 0x0 [ 138.233964][ T3376] hid-generic 0000:3000000:0000.000E: unknown main item tag 0x0 [ 138.241668][ T3376] hid-generic 0000:3000000:0000.000E: unknown main item tag 0x0 [ 138.249370][ T3376] hid-generic 0000:3000000:0000.000E: unknown main item tag 0x0 [ 138.257062][ T3376] hid-generic 0000:3000000:0000.000E: unknown main item tag 0x0 [ 138.264791][ T3376] hid-generic 0000:3000000:0000.000E: unknown main item tag 0x0 [ 138.272525][ T3376] hid-generic 0000:3000000:0000.000E: unknown main item tag 0x0 [ 138.280288][ T3376] hid-generic 0000:3000000:0000.000E: unknown main item tag 0x0 [ 138.287998][ T3376] hid-generic 0000:3000000:0000.000E: unknown main item tag 0x0 [ 138.295713][ T3376] hid-generic 0000:3000000:0000.000E: unknown main item tag 0x0 [ 138.303410][ T3376] hid-generic 0000:3000000:0000.000E: unknown main item tag 0x0 [ 138.311153][ T3376] hid-generic 0000:3000000:0000.000E: unknown main item tag 0x0 [ 138.318927][ T3376] hid-generic 0000:3000000:0000.000E: unknown main item tag 0x0 [ 138.326612][ T3376] hid-generic 0000:3000000:0000.000E: unknown main item tag 0x0 [ 138.334311][ T3376] hid-generic 0000:3000000:0000.000E: unknown main item tag 0x0 [ 138.342061][ T3376] hid-generic 0000:3000000:0000.000E: unknown main item tag 0x0 [ 138.349760][ T3376] hid-generic 0000:3000000:0000.000E: unknown main item tag 0x0 [ 138.373895][ T3376] hid-generic 0000:3000000:0000.000E: hidraw0: HID v0.00 Device [sy] on syz0 [ 138.431580][T11349] 9pnet: Could not find request transport: 0xffffffffffffffff [ 138.535979][T11361] loop4: detected capacity change from 0 to 256 [ 138.608568][T11369] IPv6: Can't replace route, no match found [ 138.653879][ T9] hid-generic 0000:3000000:0000.000F: unknown main item tag 0x4 [ 138.661670][ T9] hid-generic 0000:3000000:0000.000F: unknown main item tag 0x2 [ 138.669407][ T9] hid-generic 0000:3000000:0000.000F: unknown main item tag 0x0 [ 138.677110][ T9] hid-generic 0000:3000000:0000.000F: unknown main item tag 0x0 [ 138.684793][ T9] hid-generic 0000:3000000:0000.000F: unknown main item tag 0x0 [ 138.692513][ T9] hid-generic 0000:3000000:0000.000F: unknown main item tag 0x0 [ 138.700339][ T9] hid-generic 0000:3000000:0000.000F: unknown main item tag 0x0 [ 138.708062][ T9] hid-generic 0000:3000000:0000.000F: unknown main item tag 0x0 [ 138.715745][ T9] hid-generic 0000:3000000:0000.000F: unknown main item tag 0x0 [ 138.723526][ T9] hid-generic 0000:3000000:0000.000F: unknown main item tag 0x0 [ 138.731422][ T9] hid-generic 0000:3000000:0000.000F: unknown main item tag 0x0 [ 138.739138][ T9] hid-generic 0000:3000000:0000.000F: unknown main item tag 0x0 [ 138.746857][ T9] hid-generic 0000:3000000:0000.000F: unknown main item tag 0x0 [ 138.747595][T11369] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2478'. [ 138.754634][ T9] hid-generic 0000:3000000:0000.000F: unknown main item tag 0x0 [ 138.754664][ T9] hid-generic 0000:3000000:0000.000F: unknown main item tag 0x0 [ 138.778877][ T9] hid-generic 0000:3000000:0000.000F: unknown main item tag 0x0 [ 138.786640][ T9] hid-generic 0000:3000000:0000.000F: unknown main item tag 0x0 [ 138.794394][ T9] hid-generic 0000:3000000:0000.000F: unknown main item tag 0x0 [ 138.802119][ T9] hid-generic 0000:3000000:0000.000F: unknown main item tag 0x0 [ 138.809836][ T9] hid-generic 0000:3000000:0000.000F: unknown main item tag 0x0 [ 138.817581][ T9] hid-generic 0000:3000000:0000.000F: unknown main item tag 0x0 [ 138.851256][ T9] hid-generic 0000:3000000:0000.000F: hidraw0: HID v0.00 Device [sy] on syz0 [ 138.879832][T11390] netlink: 'syz.4.2483': attribute type 29 has an invalid length. [ 138.915382][T11391] 9pnet: Could not find request transport: 0xffffffffffffffff [ 138.945329][T11390] netlink: 268 bytes leftover after parsing attributes in process `syz.4.2483'. [ 138.984725][T11390] netlink: 'syz.4.2483': attribute type 29 has an invalid length. [ 139.012587][T11403] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2487'. [ 139.059295][T11413] netlink: 'syz.1.2490': attribute type 298 has an invalid length. [ 139.072269][T11403] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2487'. [ 139.254666][T11433] IPv6: NLM_F_CREATE should be specified when creating new route [ 139.302111][T11433] IPv6: Can't replace route, no match found [ 139.307727][ T29] kauditd_printk_skb: 565 callbacks suppressed [ 139.307745][ T29] audit: type=1326 audit(1734538181.762:18265): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11431 comm="syz.0.2493" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff280ce5d29 code=0x7ffc0000 [ 139.355580][ T29] audit: type=1326 audit(1734538181.802:18266): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11431 comm="syz.0.2493" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff280ce5d29 code=0x7ffc0000 [ 139.379821][T11433] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 139.387327][T11433] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 139.420070][T11433] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 139.427780][T11433] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 139.443801][T11433] bond0: (slave batadv0): Releasing backup interface [ 139.565698][ T29] audit: type=1326 audit(1734538182.012:18267): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11439 comm="syz.3.2495" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f69a4ac5d29 code=0x7ffc0000 [ 139.589592][ T29] audit: type=1326 audit(1734538182.012:18268): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11439 comm="syz.3.2495" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f69a4ac5d29 code=0x7ffc0000 [ 139.613283][ T29] audit: type=1326 audit(1734538182.012:18269): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11439 comm="syz.3.2495" exe="/root/syz-executor" sig=0 arch=c000003e syscall=107 compat=0 ip=0x7f69a4ac5d29 code=0x7ffc0000 [ 139.636993][ T29] audit: type=1326 audit(1734538182.012:18270): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11439 comm="syz.3.2495" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f69a4ac5d29 code=0x7ffc0000 [ 139.660636][ T29] audit: type=1326 audit(1734538182.012:18271): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11439 comm="syz.3.2495" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f69a4ac5d29 code=0x7ffc0000 [ 139.741176][ T29] audit: type=1326 audit(1734538182.042:18272): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11442 comm="syz.0.2496" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff280ce5d29 code=0x7ffc0000 [ 139.764832][ T29] audit: type=1326 audit(1734538182.042:18273): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11442 comm="syz.0.2496" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7ff280ce5d29 code=0x7ffc0000 [ 139.788781][ T29] audit: type=1326 audit(1734538182.042:18274): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11442 comm="syz.0.2496" exe="/root/syz-executor" sig=0 arch=c000003e syscall=186 compat=0 ip=0x7ff280ce5d29 code=0x7ffc0000 [ 139.990734][T11456] netlink: 'syz.0.2499': attribute type 298 has an invalid length. [ 140.180994][T11474] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 140.227519][T11474] vhci_hcd: default hub control req: d300 v0000 i0000 l0 [ 140.286420][T11464] rdma_op ffff888104402980 conn xmit_rdma 0000000000000000 [ 140.712616][T11510] netlink: 'syz.1.2512': attribute type 298 has an invalid length. [ 141.217848][T11525] IPv6: NLM_F_CREATE should be specified when creating new route [ 141.231988][T11525] IPv6: Can't replace route, no match found [ 141.247796][T11525] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 141.255319][T11525] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 141.265840][T11525] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 141.273373][T11525] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 141.503270][T11548] 9pnet: Could not find request transport: 0xffffffffffffffff [ 141.565964][T11561] sg_write: data in/out 525275/547 bytes for SCSI command 0x0-- guessing data in; [ 141.565964][T11561] program syz.2.2529 not setting count and/or reply_len properly [ 141.646711][T11561] loop2: detected capacity change from 0 to 2048 [ 141.717354][T11561] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 141.814018][T11585] IPv6: Can't replace route, no match found [ 141.883176][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 141.900898][T11601] netlink: 'syz.4.2538': attribute type 298 has an invalid length. [ 142.107580][T11631] IPv6: Can't replace route, no match found [ 142.666085][T11661] IPv6: NLM_F_CREATE should be specified when creating new route [ 142.674069][T11661] IPv6: Can't replace route, no match found [ 142.681531][T11661] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 142.689106][T11661] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 142.696759][T11661] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 142.704244][T11661] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 142.941301][T11676] 9pnet: Could not find request transport: 0xffffffffffffffff [ 143.049054][T11687] netlink: 'syz.3.2574': attribute type 298 has an invalid length. [ 143.057289][T11690] IPv6: Can't replace route, no match found [ 143.085067][T11690] __nla_validate_parse: 7 callbacks suppressed [ 143.085087][T11690] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2576'. [ 143.357723][T11739] IPv6: Can't replace route, no match found [ 143.412151][T11739] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2589'. [ 143.573037][T11766] netlink: 'syz.2.2597': attribute type 29 has an invalid length. [ 143.588334][T11766] netlink: 268 bytes leftover after parsing attributes in process `syz.2.2597'. [ 143.598394][T11766] netlink: 'syz.2.2597': attribute type 29 has an invalid length. [ 143.855818][T11776] sg_write: data in/out 525275/547 bytes for SCSI command 0x0-- guessing data in; [ 143.855818][T11776] program syz.3.2601 not setting count and/or reply_len properly [ 143.884494][T11776] loop3: detected capacity change from 0 to 2048 [ 143.908394][T11776] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 143.931969][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 144.039397][T11782] 9pnet: Could not find request transport: 0xffffffffffffffff [ 144.267729][T11805] IPv6: Can't replace route, no match found [ 144.293079][T11805] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2608'. [ 144.448677][T11833] sg_write: data in/out 525275/547 bytes for SCSI command 0x0-- guessing data in; [ 144.448677][T11833] program syz.1.2612 not setting count and/or reply_len properly [ 144.459775][T11835] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2613'. [ 144.474909][T11835] netlink: 12 bytes leftover after parsing attributes in process `syz.4.2613'. [ 144.509709][T11837] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2614'. [ 144.518719][T11837] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2614'. [ 144.567563][ T29] kauditd_printk_skb: 672 callbacks suppressed [ 144.567581][ T29] audit: type=1326 audit(1734538187.012:18947): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11838 comm="syz.2.2615" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0e699e5d29 code=0x7ffc0000 [ 144.597879][ T29] audit: type=1326 audit(1734538187.022:18948): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11838 comm="syz.2.2615" exe="/root/syz-executor" sig=0 arch=c000003e syscall=160 compat=0 ip=0x7f0e699e5d29 code=0x7ffc0000 [ 144.621509][ T29] audit: type=1326 audit(1734538187.022:18949): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11838 comm="syz.2.2615" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0e699e5d29 code=0x7ffc0000 [ 144.627432][T11841] 9pnet: Could not find request transport: 0xffffffffffffffff [ 144.708919][T11849] IPv6: Can't replace route, no match found [ 144.720108][T11852] IPv6: NLM_F_CREATE should be specified when creating new route [ 144.728524][T11852] IPv6: Can't replace route, no match found [ 144.735962][ T29] audit: type=1326 audit(1734538187.182:18950): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11850 comm="syz.1.2620" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd388025d29 code=0x7ffc0000 [ 144.736376][T11849] netlink: 4 bytes leftover after parsing attributes in process `syz.2.2619'. [ 144.763412][T11852] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2620'. [ 144.786185][T11852] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 144.793828][T11852] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 144.802588][T11852] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 144.802659][ T29] audit: type=1326 audit(1734538187.212:18951): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11850 comm="syz.1.2620" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fd388025d29 code=0x7ffc0000 [ 144.810138][T11852] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 144.833844][ T29] audit: type=1326 audit(1734538187.212:18952): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11850 comm="syz.1.2620" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd388025d29 code=0x7ffc0000 [ 144.864696][ T29] audit: type=1326 audit(1734538187.212:18953): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11850 comm="syz.1.2620" exe="/root/syz-executor" sig=0 arch=c000003e syscall=83 compat=0 ip=0x7fd388025d29 code=0x7ffc0000 [ 144.888254][ T29] audit: type=1326 audit(1734538187.212:18954): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11850 comm="syz.1.2620" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd388025d29 code=0x7ffc0000 [ 144.911903][ T29] audit: type=1326 audit(1734538187.212:18955): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11850 comm="syz.1.2620" exe="/root/syz-executor" sig=0 arch=c000003e syscall=303 compat=0 ip=0x7fd388025d29 code=0x7ffc0000 [ 144.935705][ T29] audit: type=1326 audit(1734538187.212:18956): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=11850 comm="syz.1.2620" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd388025d29 code=0x7ffc0000 [ 145.011848][T11864] netlink: 'syz.2.2625': attribute type 29 has an invalid length. [ 145.077543][T11869] netlink: 'syz.2.2625': attribute type 29 has an invalid length. [ 145.179518][T11886] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 145.199114][T11886] vhci_hcd: default hub control req: d300 v0000 i0000 l0 [ 145.292668][T11898] IPv6: Can't replace route, no match found [ 145.467178][T11927] 9pnet: Could not find request transport: 0xffffffffffffffff [ 145.640378][T11949] sg_write: data in/out 525275/547 bytes for SCSI command 0x0-- guessing data in; [ 145.640378][T11949] program syz.3.2645 not setting count and/or reply_len properly [ 145.705543][T11949] loop3: detected capacity change from 0 to 2048 [ 145.740350][T11949] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 145.771715][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 145.885107][T11987] 9pnet: Could not find request transport: 0xffffffffffffffff [ 145.917274][T11993] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 145.925724][T11992] netlink: 'syz.2.2654': attribute type 29 has an invalid length. [ 145.933983][T11993] vhci_hcd: default hub control req: d300 v0000 i0000 l0 [ 145.981055][T11992] netlink: 'syz.2.2654': attribute type 29 has an invalid length. [ 146.063967][T12008] netlink: 'syz.3.2660': attribute type 29 has an invalid length. [ 146.140793][T12008] netlink: 'syz.3.2660': attribute type 29 has an invalid length. [ 146.154602][T12020] 9pnet: Could not find request transport: 0xffffffffffffffff [ 146.219126][T12029] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 146.236854][T12029] vhci_hcd: default hub control req: d300 v0000 i0000 l0 [ 146.246695][T12019] rdma_op ffff888104401580 conn xmit_rdma 0000000000000000 [ 146.451398][T12057] 9pnet: Could not find request transport: 0xffffffffffffffff [ 146.534845][T12066] netlink: 'syz.1.2683': attribute type 29 has an invalid length. [ 146.578107][T12080] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 146.585672][T12080] vhci_hcd: default hub control req: d300 v0000 i0000 l0 [ 146.624246][T12069] rdma_op ffff88811b09c980 conn xmit_rdma 0000000000000000 [ 146.911501][T12128] sg_write: data in/out 525275/547 bytes for SCSI command 0x0-- guessing data in; [ 146.911501][T12128] program syz.0.2699 not setting count and/or reply_len properly [ 146.941120][T12128] loop0: detected capacity change from 0 to 2048 [ 146.958460][T12128] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 146.983537][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 147.665351][T12158] sg_write: data in/out 525275/547 bytes for SCSI command 0x0-- guessing data in; [ 147.665351][T12158] program syz.4.2710 not setting count and/or reply_len properly [ 147.711561][T12158] loop4: detected capacity change from 0 to 2048 [ 147.761444][T12158] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 147.834368][ T3297] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 148.372400][T12244] validate_nla: 6 callbacks suppressed [ 148.372499][T12244] netlink: 'syz.3.2735': attribute type 29 has an invalid length. [ 148.567625][T12259] __nla_validate_parse: 16 callbacks suppressed [ 148.567643][T12259] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2742'. [ 148.583094][T12259] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2742'. [ 148.777931][T12270] netlink: 'syz.0.2748': attribute type 29 has an invalid length. [ 149.005001][T12289] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2756'. [ 149.014169][T12289] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2756'. [ 149.166473][T12294] 9pnet: Could not find request transport: 0xffffffffffffffff [ 149.267696][T12308] netlink: 'syz.1.2763': attribute type 29 has an invalid length. [ 149.276087][T12309] sg_write: data in/out 219/547 bytes for SCSI command 0x0-- guessing data in; [ 149.276087][T12309] program syz.3.2762 not setting count and/or reply_len properly [ 149.320574][T12317] sg_write: data in/out 525275/547 bytes for SCSI command 0x0-- guessing data in; [ 149.320574][T12317] program syz.3.2764 not setting count and/or reply_len properly [ 149.352042][T12317] loop3: detected capacity change from 0 to 2048 [ 149.379011][T12317] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 149.421285][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 149.585408][ T29] kauditd_printk_skb: 529 callbacks suppressed [ 149.585427][ T29] audit: type=1326 audit(1734538192.032:19486): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12348 comm="syz.1.2769" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd388025d29 code=0x7ffc0000 [ 149.615371][ T29] audit: type=1326 audit(1734538192.032:19487): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12348 comm="syz.1.2769" exe="/root/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7fd388025d29 code=0x7ffc0000 [ 149.639122][ T29] audit: type=1326 audit(1734538192.042:19488): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12348 comm="syz.1.2769" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd388025d29 code=0x7ffc0000 [ 149.640747][T12352] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2770'. [ 149.662791][ T29] audit: type=1326 audit(1734538192.042:19489): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12348 comm="syz.1.2769" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd388025d29 code=0x7ffc0000 [ 149.662829][ T29] audit: type=1326 audit(1734538192.042:19490): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12348 comm="syz.1.2769" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fd388025d29 code=0x7ffc0000 [ 149.662862][ T29] audit: type=1326 audit(1734538192.042:19491): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12348 comm="syz.1.2769" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd388025d29 code=0x7ffc0000 [ 149.662900][ T29] audit: type=1326 audit(1734538192.042:19492): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12348 comm="syz.1.2769" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd388025d29 code=0x7ffc0000 [ 149.672494][T12352] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2770'. [ 149.695445][ T29] audit: type=1326 audit(1734538192.042:19493): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12348 comm="syz.1.2769" exe="/root/syz-executor" sig=0 arch=c000003e syscall=42 compat=0 ip=0x7fd388025d29 code=0x7ffc0000 [ 149.695484][ T29] audit: type=1326 audit(1734538192.042:19494): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12348 comm="syz.1.2769" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd388025d29 code=0x7ffc0000 [ 149.695515][ T29] audit: type=1326 audit(1734538192.042:19495): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12348 comm="syz.1.2769" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd388025d29 code=0x7ffc0000 [ 149.908138][T12364] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 149.920904][T12364] vhci_hcd: default hub control req: d300 v0000 i0000 l0 [ 149.964773][T12372] sg_write: data in/out 525275/547 bytes for SCSI command 0x0-- guessing data in; [ 149.964773][T12372] program syz.0.2777 not setting count and/or reply_len properly [ 149.997821][T12372] loop0: detected capacity change from 0 to 2048 [ 150.049865][T12372] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 150.085255][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 150.168161][T12397] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 150.175686][T12397] vhci_hcd: default hub control req: d300 v0000 i0000 l0 [ 150.187349][T12385] rdma_op ffff88811b09f580 conn xmit_rdma 0000000000000000 [ 150.234052][T12404] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 150.241814][T12404] vhci_hcd: default hub control req: d300 v0000 i0000 l0 [ 150.300524][T12412] sg_write: data in/out 525275/547 bytes for SCSI command 0x0-- guessing data in; [ 150.300524][T12412] program syz.1.2794 not setting count and/or reply_len properly [ 150.349209][T12417] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 150.356633][T12417] vhci_hcd: default hub control req: d300 v0000 i0000 l0 [ 150.379624][T12420] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2798'. [ 150.392053][T12420] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2798'. [ 150.583278][T12444] sg_write: data in/out 525275/547 bytes for SCSI command 0x0-- guessing data in; [ 150.583278][T12444] program syz.3.2807 not setting count and/or reply_len properly [ 150.586588][T12443] netdevsim netdevsim1 eth0: set [0, 0] type 1 family 0 port 8472 - 0 [ 150.608790][T12443] netdevsim netdevsim1 eth1: set [0, 0] type 1 family 0 port 8472 - 0 [ 150.614413][T12444] loop3: detected capacity change from 0 to 2048 [ 150.617078][T12443] netdevsim netdevsim1 eth2: set [0, 0] type 1 family 0 port 8472 - 0 [ 150.631724][T12443] netdevsim netdevsim1 eth3: set [0, 0] type 1 family 0 port 8472 - 0 [ 150.640734][T12443] vxlan0: entered promiscuous mode [ 150.645939][T12443] vxlan0: entered allmulticast mode [ 150.653134][T12443] netdevsim netdevsim1 eth0: unset [0, 0] type 1 family 0 port 8472 - 0 [ 150.653594][T12444] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 150.661571][T12443] netdevsim netdevsim1 eth1: unset [0, 0] type 1 family 0 port 8472 - 0 [ 150.682031][T12443] netdevsim netdevsim1 eth2: unset [0, 0] type 1 family 0 port 8472 - 0 [ 150.690453][T12443] netdevsim netdevsim1 eth3: unset [0, 0] type 1 family 0 port 8472 - 0 [ 150.699822][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 150.761537][T12451] 9pnet: Could not find request transport: 0xffffffffffffffff [ 150.872047][T12467] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 150.879914][T12467] vhci_hcd: default hub control req: d300 v0000 i0000 l0 [ 151.017588][T12489] 9pnet: Could not find request transport: 0xffffffffffffffff [ 151.218095][T12520] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 151.225633][T12520] vhci_hcd: default hub control req: d300 v0000 i0000 l0 [ 151.279274][T12528] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2836'. [ 151.288603][T12528] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2836'. [ 151.378854][T12545] 9pnet: Could not find request transport: 0xffffffffffffffff [ 151.405882][T12550] capability: warning: `syz.3.2840' uses deprecated v2 capabilities in a way that may be insecure [ 151.599156][T12567] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 151.606789][T12567] vhci_hcd: default hub control req: d300 v0000 i0000 l0 [ 151.699071][T12578] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 151.706534][T12578] vhci_hcd: default hub control req: d300 v0000 i0000 l0 [ 151.741499][T12581] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 151.757045][T12581] vhci_hcd: default hub control req: d300 v0000 i0000 l0 [ 151.853214][T12591] sg_write: data in/out 525275/547 bytes for SCSI command 0x0-- guessing data in; [ 151.853214][T12591] program syz.3.2857 not setting count and/or reply_len properly [ 151.889663][T12591] loop3: detected capacity change from 0 to 2048 [ 151.909122][T12591] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 151.946034][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 152.155681][T12641] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 152.170387][T12641] vhci_hcd: default hub control req: d300 v0000 i0000 l0 [ 152.202984][T12652] sg_write: data in/out 525275/547 bytes for SCSI command 0x0-- guessing data in; [ 152.202984][T12652] program syz.1.2870 not setting count and/or reply_len properly [ 152.232606][T12655] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 152.245410][T12655] vhci_hcd: default hub control req: d300 v0000 i0000 l0 [ 152.368174][T12670] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 152.375829][T12670] vhci_hcd: default hub control req: d300 v0000 i0000 l0 [ 152.636179][T12687] sg_write: data in/out 525275/547 bytes for SCSI command 0x0-- guessing data in; [ 152.636179][T12687] program syz.2.2882 not setting count and/or reply_len properly [ 152.663018][T12687] loop2: detected capacity change from 0 to 2048 [ 152.678599][T12687] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 152.702034][ T3306] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 153.025538][T12700] sit0 speed is unknown, defaulting to 1000 [ 153.161599][T12700] chnl_net:caif_netlink_parms(): no params data found [ 153.191956][T12741] sg_write: data in/out 525275/547 bytes for SCSI command 0x0-- guessing data in; [ 153.191956][T12741] program syz.1.2893 not setting count and/or reply_len properly [ 153.257521][T12700] bridge0: port 1(bridge_slave_0) entered blocking state [ 153.264642][T12700] bridge0: port 1(bridge_slave_0) entered disabled state [ 153.300297][T12700] bridge_slave_0: entered allmulticast mode [ 153.307670][T12700] bridge_slave_0: entered promiscuous mode [ 153.314681][T12700] bridge0: port 2(bridge_slave_1) entered blocking state [ 153.321914][T12700] bridge0: port 2(bridge_slave_1) entered disabled state [ 153.363793][T12700] bridge_slave_1: entered allmulticast mode [ 153.383845][T12700] bridge_slave_1: entered promiscuous mode [ 153.435487][T12700] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 153.452645][T12700] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 153.473863][T12778] FAULT_INJECTION: forcing a failure. [ 153.473863][T12778] name failslab, interval 1, probability 0, space 0, times 0 [ 153.486575][T12778] CPU: 1 UID: 0 PID: 12778 Comm: syz.4.2902 Not tainted 6.13.0-rc3-syzkaller-00044-gaef25be35d23 #0 [ 153.497389][T12778] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 153.507496][T12778] Call Trace: [ 153.510784][T12778] [ 153.513733][T12778] dump_stack_lvl+0xf2/0x150 [ 153.518363][T12778] dump_stack+0x15/0x1a [ 153.522552][T12778] should_fail_ex+0x223/0x230 [ 153.527329][T12778] should_failslab+0x8f/0xb0 [ 153.531981][T12778] __kmalloc_node_noprof+0xad/0x410 [ 153.537211][T12778] ? __kvmalloc_node_noprof+0x72/0x170 [ 153.542769][T12778] ? pin_user_pages_fast+0x5f/0x90 [ 153.547957][T12778] __kvmalloc_node_noprof+0x72/0x170 [ 153.553287][T12778] io_sqe_buffer_register+0x282/0x1460 [ 153.558784][T12778] ? __kmalloc_node_noprof+0x28f/0x410 [ 153.564372][T12778] ? __kvmalloc_node_noprof+0x72/0x170 [ 153.569972][T12778] io_sqe_buffers_register+0x2d8/0x4e0 [ 153.575501][T12778] io_register_rsrc+0x1b9/0x1f0 [ 153.580400][T12778] __se_sys_io_uring_register+0xa04/0x21d0 [ 153.586239][T12778] ? get_pid_task+0x8e/0xc0 [ 153.590768][T12778] ? proc_fail_nth_write+0x12a/0x150 [ 153.596152][T12778] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 153.601891][T12778] ? vfs_write+0x596/0x920 [ 153.606388][T12778] ? putname+0xcf/0xf0 [ 153.610616][T12778] ? __fget_files+0x17c/0x1c0 [ 153.615330][T12778] ? fput+0x1c4/0x200 [ 153.619331][T12778] ? ksys_write+0x176/0x1b0 [ 153.623861][T12778] __x64_sys_io_uring_register+0x55/0x70 [ 153.629520][T12778] x64_sys_call+0x2c52/0x2dc0 [ 153.634263][T12778] do_syscall_64+0xc9/0x1c0 [ 153.638790][T12778] ? clear_bhb_loop+0x55/0xb0 [ 153.643501][T12778] ? clear_bhb_loop+0x55/0xb0 [ 153.648197][T12778] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 153.654136][T12778] RIP: 0033:0x7f6991f45d29 [ 153.658648][T12778] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 153.678285][T12778] RSP: 002b:00007f69905b7038 EFLAGS: 00000246 ORIG_RAX: 00000000000001ab [ 153.686742][T12778] RAX: ffffffffffffffda RBX: 00007f6992135fa0 RCX: 00007f6991f45d29 [ 153.694797][T12778] RDX: 0000000020002700 RSI: 000000000000000f RDI: 0000000000000006 [ 153.702786][T12778] RBP: 00007f69905b7090 R08: 0000000000000000 R09: 0000000000000000 [ 153.710827][T12778] R10: 0000000000000020 R11: 0000000000000246 R12: 0000000000000001 [ 153.718977][T12778] R13: 0000000000000000 R14: 00007f6992135fa0 R15: 00007ffc635a4408 [ 153.726965][T12778] [ 153.732401][T12700] team0: Port device team_slave_0 added [ 153.744590][T12700] team0: Port device team_slave_1 added [ 153.767272][T12700] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 153.773140][T12807] sg_write: data in/out 525275/547 bytes for SCSI command 0x0-- guessing data in; [ 153.773140][T12807] program syz.1.2904 not setting count and/or reply_len properly [ 153.774317][T12700] 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. [ 153.817746][T12700] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 153.829403][T12700] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 153.836425][T12700] 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. [ 153.862410][T12700] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 153.898112][T12700] hsr_slave_0: entered promiscuous mode [ 153.904269][T12700] hsr_slave_1: entered promiscuous mode [ 153.910545][T12700] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 153.918260][T12700] Cannot create hsr debugfs directory [ 153.972948][T12700] netdevsim netdevsim2 eth3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 153.982797][T12700] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 153.998246][T12816] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 154.005773][T12816] vhci_hcd: default hub control req: d300 v0000 i0000 l0 [ 154.014408][T12700] netdevsim netdevsim2 eth2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 154.024224][T12700] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 154.036017][T12814] rdma_op ffff88810b052980 conn xmit_rdma 0000000000000000 [ 154.048442][T12700] netdevsim netdevsim2 eth1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 154.058327][T12700] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 154.108736][T12700] netdevsim netdevsim2 eth0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 154.118659][T12700] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 154.187672][T12830] loop3: detected capacity change from 0 to 2048 [ 154.188731][T12700] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 154.215503][T12832] __nla_validate_parse: 11 callbacks suppressed [ 154.215522][T12832] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2915'. [ 154.222551][T12700] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 154.238124][T12832] netlink: 12 bytes leftover after parsing attributes in process `syz.1.2915'. [ 154.265757][T12700] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 154.272119][T12830] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 154.289130][T12700] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 154.302847][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 154.357694][T12700] 8021q: adding VLAN 0 to HW filter on device bond0 [ 154.372400][T12700] 8021q: adding VLAN 0 to HW filter on device team0 [ 154.390148][T10252] bridge0: port 1(bridge_slave_0) entered blocking state [ 154.397282][T10252] bridge0: port 1(bridge_slave_0) entered forwarding state [ 154.424664][T10252] bridge0: port 2(bridge_slave_1) entered blocking state [ 154.431792][T10252] bridge0: port 2(bridge_slave_1) entered forwarding state [ 154.492568][T12700] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 154.499881][T12855] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 154.507940][T12855] vhci_hcd: default hub control req: d300 v0000 i0000 l0 [ 154.522721][T12844] rdma_op ffff88811ae61580 conn xmit_rdma 0000000000000000 [ 154.624816][T12700] veth0_vlan: entered promiscuous mode [ 154.643018][ T29] kauditd_printk_skb: 779 callbacks suppressed [ 154.643036][ T29] audit: type=1326 audit(1734538197.092:20275): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12870 comm="syz.1.2928" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd388025d29 code=0x7ffc0000 [ 154.645806][T12700] veth1_vlan: entered promiscuous mode [ 154.649310][ T29] audit: type=1326 audit(1734538197.092:20276): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12870 comm="syz.1.2928" exe="/root/syz-executor" sig=0 arch=c000003e syscall=56 compat=0 ip=0x7fd388025d29 code=0x7ffc0000 [ 154.686842][T12700] veth0_macvtap: entered promiscuous mode [ 154.718158][T12700] veth1_macvtap: entered promiscuous mode [ 154.727561][ T29] audit: type=1326 audit(1734538197.122:20277): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12872 comm="syz.1.2928" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fd3880585e5 code=0x7ffc0000 [ 154.741974][T12700] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 154.751285][ T29] audit: type=1326 audit(1734538197.122:20278): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12870 comm="syz.1.2928" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd388025d29 code=0x7ffc0000 [ 154.774900][T12700] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 154.782036][ T29] audit: type=1326 audit(1734538197.122:20279): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12870 comm="syz.1.2928" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd388025d29 code=0x7ffc0000 [ 154.813349][ T29] audit: type=1326 audit(1734538197.122:20280): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12870 comm="syz.1.2928" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fd388025d29 code=0x7ffc0000 [ 154.836983][ T29] audit: type=1326 audit(1734538197.122:20281): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12870 comm="syz.1.2928" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd388025d29 code=0x7ffc0000 [ 154.837966][T12700] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 154.860754][ T29] audit: type=1326 audit(1734538197.122:20282): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12870 comm="syz.1.2928" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd388025d29 code=0x7ffc0000 [ 154.869470][T12700] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 154.893030][ T29] audit: type=1326 audit(1734538197.122:20283): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12870 comm="syz.1.2928" exe="/root/syz-executor" sig=0 arch=c000003e syscall=42 compat=0 ip=0x7fd388025d29 code=0x7ffc0000 [ 154.901716][T12700] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 154.901754][T12700] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 154.925201][ T29] audit: type=1326 audit(1734538197.132:20284): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=12870 comm="syz.1.2928" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd388025d29 code=0x7ffc0000 [ 155.021164][T12885] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2886'. [ 155.031766][T12885] netlink: 12 bytes leftover after parsing attributes in process `syz.2.2886'. [ 155.248046][T12902] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 155.255591][T12902] vhci_hcd: default hub control req: d300 v0000 i0000 l0 [ 155.265813][T12900] rdma_op ffff88810c45a180 conn xmit_rdma 0000000000000000 [ 155.479404][T12930] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12930 comm=syz.0.2943 [ 155.568153][T12943] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2947'. [ 155.587686][T12943] netlink: 12 bytes leftover after parsing attributes in process `syz.0.2947'. [ 155.665373][T12957] TCP: tcp_parse_options: Illegal window scaling value 42 > 14 received [ 155.676857][T12952] netlink: 4 bytes leftover after parsing attributes in process `syz.4.2950'. [ 155.842324][T12977] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=12977 comm=syz.4.2957 [ 155.843037][T12976] 9pnet: Could not find request transport: 0xffffffffffffffff [ 155.930417][ T379] bond0 (unregistering): (slave team0): Releasing backup interface [ 155.939755][ T379] bond0 (unregistering): Released all slaves [ 155.944994][T12989] netlink: 4 bytes leftover after parsing attributes in process `syz.0.2962'. [ 155.995134][ T379] tipc: Left network mode [ 156.074071][ T379] hsr_slave_0: left promiscuous mode [ 156.076598][T13010] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 156.088399][ T379] hsr_slave_1: left promiscuous mode [ 156.096050][ T379] veth1_macvtap: left promiscuous mode [ 156.101636][ T379] veth0_macvtap: left promiscuous mode [ 156.102600][T13010] vhci_hcd: default hub control req: d300 v0000 i0000 l0 [ 156.107343][ T379] veth1_vlan: left promiscuous mode [ 156.119472][ T379] veth0_vlan: left promiscuous mode [ 156.231806][T13029] rdma_op ffff888108f4f580 conn xmit_rdma 0000000000000000 [ 156.259458][T13033] FAULT_INJECTION: forcing a failure. [ 156.259458][T13033] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 156.272750][T13033] CPU: 0 UID: 0 PID: 13033 Comm: syz.1.2970 Not tainted 6.13.0-rc3-syzkaller-00044-gaef25be35d23 #0 [ 156.283540][T13033] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 156.293689][T13033] Call Trace: [ 156.296971][T13033] [ 156.299969][T13033] dump_stack_lvl+0xf2/0x150 [ 156.304582][T13033] dump_stack+0x15/0x1a [ 156.308775][T13033] should_fail_ex+0x223/0x230 [ 156.313463][T13033] should_fail+0xb/0x10 [ 156.317626][T13033] should_fail_usercopy+0x1a/0x20 [ 156.322748][T13033] _copy_from_iter+0xd5/0xd00 [ 156.327513][T13033] ? __virt_addr_valid+0x1ed/0x250 [ 156.332686][T13033] ? __check_object_size+0x364/0x520 [ 156.338017][T13033] file_tty_write+0x329/0x680 [ 156.342785][T13033] tty_write+0x28/0x30 [ 156.346870][T13033] vfs_write+0x77f/0x920 [ 156.351124][T13033] ? __pfx_tty_write+0x10/0x10 [ 156.355909][T13033] ksys_write+0xe8/0x1b0 [ 156.360166][T13033] __x64_sys_write+0x42/0x50 [ 156.365230][T13033] x64_sys_call+0x287e/0x2dc0 [ 156.369930][T13033] do_syscall_64+0xc9/0x1c0 [ 156.374444][T13033] ? clear_bhb_loop+0x55/0xb0 [ 156.379178][T13033] ? clear_bhb_loop+0x55/0xb0 [ 156.383930][T13033] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 156.389903][T13033] RIP: 0033:0x7fd388025d29 [ 156.394327][T13033] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 156.413960][T13033] RSP: 002b:00007fd386697038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 156.422388][T13033] RAX: ffffffffffffffda RBX: 00007fd388215fa0 RCX: 00007fd388025d29 [ 156.430386][T13033] RDX: 00000000fffffe28 RSI: 00000000200000c0 RDI: 0000000000000004 [ 156.438362][T13033] RBP: 00007fd386697090 R08: 0000000000000000 R09: 0000000000000000 [ 156.446541][T13033] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 156.454582][T13033] R13: 0000000000000000 R14: 00007fd388215fa0 R15: 00007ffd9a13f748 [ 156.462612][T13033] [ 156.528748][T13038] 9pnet: Could not find request transport: 0xffffffffffffffff [ 156.627147][T13047] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2973'. [ 156.898286][T13093] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 156.910868][T13093] vhci_hcd: default hub control req: d300 v0000 i0000 l0 [ 156.929753][T13081] rdma_op ffff88810c45bd80 conn xmit_rdma 0000000000000000 [ 157.015393][T13086] sit0 speed is unknown, defaulting to 1000 [ 157.031655][T10256] netdevsim netdevsim3 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 157.042033][T10256] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 157.073876][T13112] netlink: 4 bytes leftover after parsing attributes in process `syz.1.2987'. [ 157.100036][T10256] netdevsim netdevsim3 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 157.110555][T10256] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 157.169377][T10256] netdevsim netdevsim3 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 157.179708][T10256] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 157.192846][T13086] chnl_net:caif_netlink_parms(): no params data found [ 157.229952][T10256] netdevsim netdevsim3 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 157.240343][T10256] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 157.251570][T13086] bridge0: port 1(bridge_slave_0) entered blocking state [ 157.258657][T13086] bridge0: port 1(bridge_slave_0) entered disabled state [ 157.265799][T13086] bridge_slave_0: entered allmulticast mode [ 157.272485][T13086] bridge_slave_0: entered promiscuous mode [ 157.279415][T13086] bridge0: port 2(bridge_slave_1) entered blocking state [ 157.286709][T13086] bridge0: port 2(bridge_slave_1) entered disabled state [ 157.294127][T13086] bridge_slave_1: entered allmulticast mode [ 157.300866][T13086] bridge_slave_1: entered promiscuous mode [ 157.319567][T13086] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 157.330121][T13086] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 157.373585][T13086] team0: Port device team_slave_0 added [ 157.380301][T13086] team0: Port device team_slave_1 added [ 157.395739][T10256] bridge_slave_1: left allmulticast mode [ 157.401473][T10256] bridge_slave_1: left promiscuous mode [ 157.407290][T10256] bridge0: port 2(bridge_slave_1) entered disabled state [ 157.416756][T10256] bridge_slave_0: left allmulticast mode [ 157.422604][T10256] bridge_slave_0: left promiscuous mode [ 157.428487][T10256] bridge0: port 1(bridge_slave_0) entered disabled state [ 157.466510][T10256] infiniband syz2: set down [ 157.546190][T10262] smc: removing ib device syz2 [ 157.581402][T13154] loop0: detected capacity change from 0 to 2048 [ 157.652277][T13154] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 157.676018][T10256] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 157.688450][T13172] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 157.708909][T13172] vhci_hcd: default hub control req: d300 v0000 i0000 l0 [ 157.719071][T10256] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 157.729014][T10256] bond0 (unregistering): Released all slaves [ 157.750371][ T3298] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 157.789562][T13086] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 157.796549][T13086] 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. [ 157.822579][T13086] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 157.833315][ T3377] sit0 speed is unknown, defaulting to 1000 [ 157.852682][T13161] rdma_op ffff88811a91ad80 conn xmit_rdma 0000000000000000 [ 157.856898][T13086] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 157.866980][T13086] 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. [ 157.893016][T13086] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 157.936738][T10256] hsr_slave_0: left promiscuous mode [ 157.985003][T10256] veth1_macvtap: left promiscuous mode [ 157.990552][T10256] veth0_macvtap: left promiscuous mode [ 157.996158][T10256] veth1_vlan: left promiscuous mode [ 158.001447][T10256] veth0_vlan: left promiscuous mode [ 158.155003][T10256] team0 (unregistering): Port device team_slave_1 removed [ 158.171633][T10256] team0 (unregistering): Port device team_slave_0 removed [ 158.255557][T13197] loop4: detected capacity change from 0 to 2048 [ 158.280294][T13086] hsr_slave_0: entered promiscuous mode [ 158.286628][T13086] hsr_slave_1: entered promiscuous mode [ 158.379352][T13197] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 158.450116][T13210] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 158.457602][T13210] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 158.465760][T13210] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 158.465912][ T3297] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 158.473300][T13210] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 158.893765][T13086] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 158.903995][T13086] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 158.913511][T13086] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 158.922738][T13086] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 158.982245][T13265] loop2: detected capacity change from 0 to 512 [ 159.001713][T13086] 8021q: adding VLAN 0 to HW filter on device bond0 [ 159.013951][T13270] loop0: detected capacity change from 0 to 2048 [ 159.023811][T13086] 8021q: adding VLAN 0 to HW filter on device team0 [ 159.032842][T13265] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 159.062061][ T379] bridge0: port 1(bridge_slave_0) entered blocking state [ 159.069173][ T379] bridge0: port 1(bridge_slave_0) entered forwarding state [ 159.079394][T13265] EXT4-fs (loop2): 1 truncate cleaned up [ 159.085514][T13265] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 159.089412][T13270] Alternate GPT is invalid, using primary GPT. [ 159.104363][T13270] loop0: p2 p3 p7 [ 159.122155][T13275] IPv6: Can't replace route, no match found [ 159.129068][ T11] bridge0: port 2(bridge_slave_1) entered blocking state [ 159.136148][ T11] bridge0: port 2(bridge_slave_1) entered forwarding state [ 159.170687][ T3000] Alternate GPT is invalid, using primary GPT. [ 159.177142][ T3000] loop0: p2 p3 p7 [ 159.196984][T13265] loop2: detected capacity change from 512 to 64 [ 159.209554][T13265] syz.2.3017: attempt to access beyond end of device [ 159.209554][T13265] loop2: rw=2049, sector=70, nr_sectors = 2 limit=64 [ 159.222941][T13265] EXT4-fs warning (device loop2): ext4_end_bio:346: I/O error 10 writing to inode 15 starting block 35) [ 159.234139][T13265] Buffer I/O error on device loop2, logical block 35 [ 159.319080][ T9446] udevd[9446]: inotify_add_watch(7, /dev/loop0p7, 10) failed: No such file or directory [ 159.324682][ T4911] udevd[4911]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 159.330088][ T9448] udevd[9448]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 159.380434][T13086] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 159.390970][T12700] EXT4-fs error (device loop2): mb_free_blocks:1948: group 0, inode 16: block 35:freeing already freed block (bit 34); block bitmap corrupt. [ 159.437010][ T9448] udevd[9448]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 159.460583][T12700] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 159.515348][ T9446] udevd[9446]: inotify_add_watch(7, /dev/loop0p7, 10) failed: No such file or directory [ 159.526921][ T9448] udevd[9448]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 159.852548][T13315] loop2: detected capacity change from 0 to 2048 [ 159.865013][ T29] kauditd_printk_skb: 499 callbacks suppressed [ 159.865030][ T29] audit: type=1326 audit(1734538202.312:20784): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13319 comm="syz.4.3023" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6991f45d29 code=0x7ffc0000 [ 159.866735][T13086] veth0_vlan: entered promiscuous mode [ 159.871413][ T29] audit: type=1326 audit(1734538202.312:20785): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13319 comm="syz.4.3023" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6991f45d29 code=0x7ffc0000 [ 159.924180][ T29] audit: type=1326 audit(1734538202.312:20786): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13319 comm="syz.4.3023" exe="/root/syz-executor" sig=0 arch=c000003e syscall=140 compat=0 ip=0x7f6991f45d29 code=0x7ffc0000 [ 159.947807][ T29] audit: type=1326 audit(1734538202.312:20787): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13319 comm="syz.4.3023" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6991f45d29 code=0x7ffc0000 [ 159.971697][ T29] audit: type=1326 audit(1734538202.312:20788): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13319 comm="syz.4.3023" exe="/root/syz-executor" sig=0 arch=c000003e syscall=257 compat=0 ip=0x7f6991f45d29 code=0x7ffc0000 [ 159.979939][T13086] veth1_vlan: entered promiscuous mode [ 159.995782][ T29] audit: type=1326 audit(1734538202.312:20789): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13319 comm="syz.4.3023" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6991f45d29 code=0x7ffc0000 [ 160.024517][ T29] audit: type=1326 audit(1734538202.312:20790): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13319 comm="syz.4.3023" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7f6991f45d29 code=0x7ffc0000 [ 160.039654][T13323] __nla_validate_parse: 9 callbacks suppressed [ 160.039682][T13323] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3025'. [ 160.048247][ T29] audit: type=1326 audit(1734538202.312:20791): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13319 comm="syz.4.3023" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6991f45d29 code=0x7ffc0000 [ 160.072289][T13323] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3025'. [ 160.087055][ T29] audit: type=1326 audit(1734538202.412:20792): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13319 comm="syz.4.3023" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f6991f45d29 code=0x7ffc0000 [ 160.087092][ T29] audit: type=1326 audit(1734538202.412:20793): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13319 comm="syz.4.3023" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6991f45d29 code=0x7ffc0000 [ 160.100600][T13086] veth0_macvtap: entered promiscuous mode [ 160.159335][T13086] veth1_macvtap: entered promiscuous mode [ 160.166091][T13315] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 160.200183][T12700] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 160.202020][T13086] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 160.237415][T13086] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 160.245899][T13086] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 160.254662][T13086] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 160.263531][T13086] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 160.272329][T13086] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 160.443038][T13362] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3032'. [ 160.459445][T13362] netdevsim netdevsim2 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 160.468371][T13362] netdevsim netdevsim2 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 160.477135][T13362] netdevsim netdevsim2 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 160.485945][T13362] netdevsim netdevsim2 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 160.494907][T13362] vxlan0: entered promiscuous mode [ 160.500211][T13362] vxlan0: entered allmulticast mode [ 160.570457][T13379] IPv6: Can't replace route, no match found [ 160.590014][T13380] loop2: detected capacity change from 0 to 2048 [ 160.608923][T13380] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 160.634528][T12700] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 160.832407][T13411] netlink: 12 bytes leftover after parsing attributes in process `syz.2.3039'. [ 160.841599][T13411] netlink: 12 bytes leftover after parsing attributes in process `syz.2.3039'. [ 160.936463][T13404] chnl_net:caif_netlink_parms(): no params data found [ 160.982349][T13404] bridge0: port 1(bridge_slave_0) entered blocking state [ 160.989495][T13404] bridge0: port 1(bridge_slave_0) entered disabled state [ 160.998527][T13404] bridge_slave_0: entered allmulticast mode [ 161.005074][T13404] bridge_slave_0: entered promiscuous mode [ 161.013871][T13404] bridge0: port 2(bridge_slave_1) entered blocking state [ 161.021018][T13404] bridge0: port 2(bridge_slave_1) entered disabled state [ 161.028671][T13404] bridge_slave_1: entered allmulticast mode [ 161.035493][T13404] bridge_slave_1: entered promiscuous mode [ 161.059742][T13404] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 161.073070][T10246] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 161.087506][T13404] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 161.118878][T13404] team0: Port device team_slave_0 added [ 161.132212][T10246] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 161.155673][T13404] team0: Port device team_slave_1 added [ 161.164077][T13430] netlink: 4 bytes leftover after parsing attributes in process `syz.4.3042'. [ 161.174965][T10246] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 161.193941][T13436] netlink: 8 bytes leftover after parsing attributes in process `syz.2.3045'. [ 161.205016][T13404] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 161.212014][T13404] 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. [ 161.238082][T13404] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 161.250443][T13404] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 161.257660][T13404] 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. [ 161.283722][T13404] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 161.307872][T10246] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 161.373398][T13446] netlink: 12 bytes leftover after parsing attributes in process `syz.2.3050'. [ 161.391505][T13404] hsr_slave_0: entered promiscuous mode [ 161.397264][T13446] netlink: 12 bytes leftover after parsing attributes in process `syz.2.3050'. [ 161.406676][T13404] hsr_slave_1: entered promiscuous mode [ 161.412710][T13404] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 161.420469][T13404] Cannot create hsr debugfs directory [ 161.439951][T13450] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 161.455189][T13450] vhci_hcd: default hub control req: d300 v0000 i0000 l0 [ 161.466504][T10246] bridge_slave_1: left allmulticast mode [ 161.472304][T10246] bridge_slave_1: left promiscuous mode [ 161.478191][T10246] bridge0: port 2(bridge_slave_1) entered disabled state [ 161.486497][T10246] bridge_slave_0: left allmulticast mode [ 161.492237][T10246] bridge_slave_0: left promiscuous mode [ 161.497939][T10246] bridge0: port 1(bridge_slave_0) entered disabled state [ 161.575549][T13460] rdma_op ffff888115b28980 conn xmit_rdma 0000000000000000 [ 161.599138][T10246] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 161.608978][T10246] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 161.618910][T10246] bond0 (unregistering): Released all slaves [ 161.627525][T10246] bond1 (unregistering): Released all slaves [ 161.661902][T10246] tipc: Left network mode [ 161.685415][T10246] hsr_slave_0: left promiscuous mode [ 161.695664][T10246] hsr_slave_1: left promiscuous mode [ 161.713980][T10246] veth1_macvtap: left promiscuous mode [ 161.719692][T10246] veth0_macvtap: left promiscuous mode [ 161.725214][T10246] veth1_vlan: left promiscuous mode [ 161.730634][T10246] veth0_vlan: left promiscuous mode [ 161.771826][T13466] netlink: 4 bytes leftover after parsing attributes in process `syz.0.3055'. [ 161.827408][T10246] team0 (unregistering): Port device team_slave_1 removed [ 161.839054][T10246] team0 (unregistering): Port device team_slave_0 removed [ 162.005585][T13498] IPv6: Can't replace route, no match found [ 162.264041][T13530] netdevsim netdevsim3 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 162.272930][T13530] netdevsim netdevsim3 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 162.281720][T13530] netdevsim netdevsim3 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 162.290581][T13530] netdevsim netdevsim3 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 162.304575][T13530] vxlan0: entered promiscuous mode [ 162.309897][T13530] vxlan0: entered allmulticast mode [ 162.317330][T13404] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 162.336595][T13404] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 162.370007][T13404] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 162.394000][T13404] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 162.461609][T13404] 8021q: adding VLAN 0 to HW filter on device bond0 [ 162.477086][T13404] 8021q: adding VLAN 0 to HW filter on device team0 [ 162.496224][T10252] bridge0: port 1(bridge_slave_0) entered blocking state [ 162.503346][T10252] bridge0: port 1(bridge_slave_0) entered forwarding state [ 162.536659][T10246] bridge0: port 2(bridge_slave_1) entered blocking state [ 162.543803][T10246] bridge0: port 2(bridge_slave_1) entered forwarding state [ 162.564315][T13563] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 162.581152][T13558] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 162.588705][T13558] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 162.606875][T13563] vhci_hcd: default hub control req: d300 v0000 i0000 l0 [ 162.615903][T13558] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 162.623447][T13558] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 162.648016][T13551] rdma_op ffff888104d93d80 conn xmit_rdma 0000000000000000 [ 162.651586][T13404] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 162.665656][T13404] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 162.765756][T13404] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 162.861103][T13404] veth0_vlan: entered promiscuous mode [ 162.872379][T13404] veth1_vlan: entered promiscuous mode [ 162.888710][T13404] veth0_macvtap: entered promiscuous mode [ 162.896263][T13404] veth1_macvtap: entered promiscuous mode [ 162.917034][T13404] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 162.929893][T13404] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 162.940794][T13404] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.949667][T13404] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.958493][T13404] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 162.967275][T13404] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 163.158165][T13623] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 163.165768][T13623] vhci_hcd: default hub control req: d300 v0000 i0000 l0 [ 163.176497][T13618] rdma_op ffff88810c458580 conn xmit_rdma 0000000000000000 [ 163.221275][T13627] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 163.230217][T13627] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 163.239189][T13627] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 163.248081][T13627] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 163.257279][T13627] vxlan0: entered promiscuous mode [ 163.262605][T13627] vxlan0: entered allmulticast mode [ 163.499152][T13653] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 163.506672][T13653] vhci_hcd: default hub control req: d300 v0000 i0000 l0 [ 163.518843][T13646] rdma_op ffff88810c458580 conn xmit_rdma 0000000000000000 [ 163.808360][T13695] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 163.822940][T13695] vhci_hcd: default hub control req: d300 v0000 i0000 l0 [ 163.835739][T13680] rdma_op ffff888115b28580 conn xmit_rdma 0000000000000000 [ 163.854938][T10252] netdevsim netdevsim4 netdevsim3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 163.865274][T10252] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 163.900369][T10252] netdevsim netdevsim4 netdevsim2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 163.910873][T10252] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 163.931820][T13677] chnl_net:caif_netlink_parms(): no params data found [ 164.015292][T10252] netdevsim netdevsim4 netdevsim1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 164.025844][T10252] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 164.076772][T13677] bridge0: port 1(bridge_slave_0) entered blocking state [ 164.083927][T13677] bridge0: port 1(bridge_slave_0) entered disabled state [ 164.093331][T13677] bridge_slave_0: entered allmulticast mode [ 164.100246][T13677] bridge_slave_0: entered promiscuous mode [ 164.107514][T13677] bridge0: port 2(bridge_slave_1) entered blocking state [ 164.114584][T13677] bridge0: port 2(bridge_slave_1) entered disabled state [ 164.122098][T13677] bridge_slave_1: entered allmulticast mode [ 164.129260][T13677] bridge_slave_1: entered promiscuous mode [ 164.154164][T13677] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 164.165663][T10252] netdevsim netdevsim4 netdevsim0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 164.176130][T10252] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 164.190894][T13677] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 164.212873][T13677] team0: Port device team_slave_0 added [ 164.220825][T13677] team0: Port device team_slave_1 added [ 164.237826][T13677] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 164.244813][T13677] 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. [ 164.270839][T13677] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 164.282551][T13677] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 164.289587][T13677] 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. [ 164.315699][T13677] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 164.346750][T13677] hsr_slave_0: entered promiscuous mode [ 164.353141][T13677] hsr_slave_1: entered promiscuous mode [ 164.359592][T13677] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 164.367248][T13677] Cannot create hsr debugfs directory [ 164.397392][T10252] bridge_slave_1: left allmulticast mode [ 164.403215][T10252] bridge_slave_1: left promiscuous mode [ 164.408917][T10252] bridge0: port 2(bridge_slave_1) entered disabled state [ 164.418687][T10252] bridge_slave_0: left allmulticast mode [ 164.424362][T10252] bridge_slave_0: left promiscuous mode [ 164.430118][T10252] bridge0: port 1(bridge_slave_0) entered disabled state [ 164.511961][T10252] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 164.523670][T10252] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 164.532905][T13734] sg_write: data in/out 525275/547 bytes for SCSI command 0x0-- guessing data in; [ 164.532905][T13734] program syz.1.3122 not setting count and/or reply_len properly [ 164.533602][T10252] bond0 (unregistering): Released all slaves [ 164.606838][T13736] batadv_slave_1: entered promiscuous mode [ 164.613118][T13736] batadv_slave_1: left promiscuous mode [ 164.621746][T10252] hsr_slave_0: left promiscuous mode [ 164.627433][T10252] hsr_slave_1: left promiscuous mode [ 164.634315][T10252] veth1_macvtap: left promiscuous mode [ 164.639972][T10252] veth0_macvtap: left promiscuous mode [ 164.645538][T10252] veth1_vlan: left promiscuous mode [ 164.650834][T10252] veth0_vlan: left promiscuous mode [ 164.844385][T13760] 9pnet: Could not find request transport: 0xffffffffffffffff [ 164.867924][ T29] kauditd_printk_skb: 538 callbacks suppressed [ 164.867939][ T29] audit: type=1326 audit(1734538207.322:21332): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13765 comm="syz.1.3127" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0484a75d29 code=0x7ffc0000 [ 164.898986][ T29] audit: type=1326 audit(1734538207.322:21333): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13765 comm="syz.1.3127" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f0484a75d29 code=0x7ffc0000 [ 164.922683][ T29] audit: type=1326 audit(1734538207.322:21334): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13765 comm="syz.1.3127" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0484a75d29 code=0x7ffc0000 [ 164.946296][ T29] audit: type=1326 audit(1734538207.322:21335): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13765 comm="syz.1.3127" exe="/root/syz-executor" sig=0 arch=c000003e syscall=2 compat=0 ip=0x7f0484a75d29 code=0x7ffc0000 [ 164.969752][ T29] audit: type=1326 audit(1734538207.322:21336): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13765 comm="syz.1.3127" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0484a75d29 code=0x7ffc0000 [ 164.993369][ T29] audit: type=1326 audit(1734538207.322:21337): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13765 comm="syz.1.3127" exe="/root/syz-executor" sig=0 arch=c000003e syscall=258 compat=0 ip=0x7f0484a75d29 code=0x7ffc0000 [ 165.017022][ T29] audit: type=1326 audit(1734538207.322:21338): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13765 comm="syz.1.3127" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0484a75d29 code=0x7ffc0000 [ 165.040861][ T29] audit: type=1326 audit(1734538207.322:21339): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13765 comm="syz.1.3127" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f0484a75d29 code=0x7ffc0000 [ 165.064486][ T29] audit: type=1326 audit(1734538207.322:21340): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13765 comm="syz.1.3127" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0484a75d29 code=0x7ffc0000 [ 165.088308][ T29] audit: type=1326 audit(1734538207.322:21341): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=13765 comm="syz.1.3127" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7f0484a75d29 code=0x7ffc0000 [ 165.239216][T13677] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 165.248609][T13677] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 165.274005][T13677] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 165.294296][T13677] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 165.308150][T13806] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 165.315663][T13806] vhci_hcd: default hub control req: d300 v0000 i0000 l0 [ 165.337848][T13796] rdma_op ffff88810b068d80 conn xmit_rdma 0000000000000000 [ 165.380585][T13677] 8021q: adding VLAN 0 to HW filter on device bond0 [ 165.441022][T13677] 8021q: adding VLAN 0 to HW filter on device team0 [ 165.457611][T13818] __nla_validate_parse: 10 callbacks suppressed [ 165.457631][T13818] netlink: 48 bytes leftover after parsing attributes in process `syz.1.3139'. [ 165.483592][T10246] bridge0: port 1(bridge_slave_0) entered blocking state [ 165.490715][T10246] bridge0: port 1(bridge_slave_0) entered forwarding state [ 165.513650][ T379] bridge0: port 2(bridge_slave_1) entered blocking state [ 165.520790][ T379] bridge0: port 2(bridge_slave_1) entered forwarding state [ 165.540632][T13817] batadv_slave_1: entered promiscuous mode [ 165.547824][T13817] batadv_slave_1: left promiscuous mode [ 165.642250][T13677] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 165.793802][T13677] veth0_vlan: entered promiscuous mode [ 165.801559][T13677] veth1_vlan: entered promiscuous mode [ 165.815804][T13677] veth0_macvtap: entered promiscuous mode [ 165.823142][T13677] veth1_macvtap: entered promiscuous mode [ 165.829625][T13862] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 165.833886][T13677] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 165.847642][T13677] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 165.848919][T13862] vhci_hcd: default hub control req: d300 v0000 i0000 l0 [ 165.858849][T13677] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 165.875859][T13677] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 165.886525][T13677] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 165.899448][T13858] rdma_op ffff88810b3d0d80 conn xmit_rdma 0000000000000000 [ 165.900970][T13677] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 165.922867][T13677] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 165.931675][T13677] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 165.940528][T13677] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 165.944794][T13866] sg_write: data in/out 525275/547 bytes for SCSI command 0x0-- guessing data in; [ 165.944794][T13866] program syz.1.3151 not setting count and/or reply_len properly [ 165.949398][T13677] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 166.027762][T13870] netlink: 12 bytes leftover after parsing attributes in process `syz.4.3101'. [ 166.037917][T13870] netlink: 12 bytes leftover after parsing attributes in process `syz.4.3101'. [ 166.215577][T13892] sg_write: data in/out 525275/547 bytes for SCSI command 0x0-- guessing data in; [ 166.215577][T13892] program syz.4.3162 not setting count and/or reply_len properly [ 166.259875][T13892] loop4: detected capacity change from 0 to 2048 [ 166.317121][T13892] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 166.469954][T13677] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 166.639319][T13911] batadv_slave_1: entered promiscuous mode [ 166.657717][T13911] batadv_slave_1: left promiscuous mode [ 166.731791][T13930] sg_write: data in/out 525275/547 bytes for SCSI command 0x0-- guessing data in; [ 166.731791][T13930] program syz.1.3178 not setting count and/or reply_len properly [ 166.782878][T13932] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3180'. [ 166.806929][T13932] netlink: 12 bytes leftover after parsing attributes in process `syz.0.3180'. [ 166.913819][T13942] 9pnet: Could not find request transport: 0xffffffffffffffff [ 166.979150][T13948] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 166.989373][T13948] vhci_hcd: default hub control req: d300 v0000 i0000 l0 [ 167.016903][T13945] rdma_op ffff88810b3d2d80 conn xmit_rdma 0000000000000000 [ 167.108705][T13962] sg_write: data in/out 525275/547 bytes for SCSI command 0x0-- guessing data in; [ 167.108705][T13962] program syz.2.3191 not setting count and/or reply_len properly [ 167.140510][T13962] loop2: detected capacity change from 0 to 2048 [ 167.164811][T10246] netdevsim netdevsim0 eth3 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 167.174666][T10246] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 167.201930][T13962] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 167.222591][T10246] netdevsim netdevsim0 eth2 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 167.232532][T10246] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 167.266696][T12700] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 167.286708][T10246] netdevsim netdevsim0 eth1 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 167.296521][T10246] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 167.343232][T13950] chnl_net:caif_netlink_parms(): no params data found [ 167.368843][T10246] netdevsim netdevsim0 eth0 (unregistering): unset [0, 0] type 1 family 0 port 8472 - 0 [ 167.378800][T10246] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 167.560846][T10246] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 167.573530][T10246] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 167.583640][T10246] bond0 (unregistering): Released all slaves [ 167.594879][T13979] netlink: 12 bytes leftover after parsing attributes in process `syz.2.3195'. [ 167.605370][T13979] netlink: 12 bytes leftover after parsing attributes in process `syz.2.3195'. [ 167.657025][T13950] bridge0: port 1(bridge_slave_0) entered blocking state [ 167.664181][T13950] bridge0: port 1(bridge_slave_0) entered disabled state [ 167.672859][T13950] bridge_slave_0: entered allmulticast mode [ 167.701825][T13950] bridge_slave_0: entered promiscuous mode [ 167.714119][T10246] hsr_slave_0: left promiscuous mode [ 167.725020][T10246] hsr_slave_1: left promiscuous mode [ 167.736018][T10246] veth1_macvtap: left promiscuous mode [ 167.741675][T10246] veth0_macvtap: left promiscuous mode [ 167.747311][T10246] veth1_vlan: left promiscuous mode [ 167.752621][T10246] veth0_vlan: left promiscuous mode [ 167.824919][T13986] 9pnet: Could not find request transport: 0xffffffffffffffff [ 167.923365][T10246] team0 (unregistering): Port device team_slave_1 removed [ 168.030794][T14004] sg_write: data in/out 525275/547 bytes for SCSI command 0x0-- guessing data in; [ 168.030794][T14004] program syz.2.3206 not setting count and/or reply_len properly [ 168.082133][T10246] team0 (unregistering): Port device team_slave_0 removed [ 168.095051][T14004] loop2: detected capacity change from 0 to 2048 [ 168.154488][T13950] bridge0: port 2(bridge_slave_1) entered blocking state [ 168.161698][T13950] bridge0: port 2(bridge_slave_1) entered disabled state [ 168.170220][T13950] bridge_slave_1: entered allmulticast mode [ 168.176872][T13950] bridge_slave_1: entered promiscuous mode [ 168.190655][T14004] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 168.241725][T12700] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 168.264893][T13950] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 168.322734][T14015] netlink: 28 bytes leftover after parsing attributes in process `syz.2.3208'. [ 168.325774][T13950] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 168.371222][T13950] team0: Port device team_slave_0 added [ 168.378088][T13950] team0: Port device team_slave_1 added [ 168.399023][T14017] 9pnet: Could not find request transport: 0xffffffffffffffff [ 168.414962][T13950] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 168.421996][T13950] 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. [ 168.448292][T13950] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 168.475646][T14031] netlink: 28 bytes leftover after parsing attributes in process `syz.1.3211'. [ 168.536463][T13950] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 168.543522][T13950] 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. [ 168.569512][T13950] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 168.674102][T14054] netlink: 28 bytes leftover after parsing attributes in process `syz.3.3221'. [ 168.698077][T14056] 9pnet: Could not find request transport: 0xffffffffffffffff [ 168.712201][T13950] hsr_slave_0: entered promiscuous mode [ 168.719412][T13950] hsr_slave_1: entered promiscuous mode [ 168.731381][T13950] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 168.740033][T13950] Cannot create hsr debugfs directory [ 168.972414][T14094] sg_write: data in/out 525275/547 bytes for SCSI command 0x0-- guessing data in; [ 168.972414][T14094] program syz.3.3232 not setting count and/or reply_len properly [ 169.030838][T14094] loop3: detected capacity change from 0 to 2048 [ 169.058885][T14094] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 169.089120][T13950] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 169.106703][T13950] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 169.118690][T13086] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 169.144209][T13950] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 169.158981][T13950] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 169.176708][T14109] iwpm_register_pid: Unable to send a nlmsg (client = 2) [ 169.213101][T14109] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 169.243462][T14120] siw: device registration error -23 [ 169.271006][T13950] 8021q: adding VLAN 0 to HW filter on device bond0 [ 169.289722][T13950] 8021q: adding VLAN 0 to HW filter on device team0 [ 169.300656][T10262] bridge0: port 1(bridge_slave_0) entered blocking state [ 169.307922][T10262] bridge0: port 1(bridge_slave_0) entered forwarding state [ 169.311050][T14128] serio: Serial port ptm0 [ 169.327798][T10262] bridge0: port 2(bridge_slave_1) entered blocking state [ 169.334913][T10262] bridge0: port 2(bridge_slave_1) entered forwarding state [ 169.344315][T14131] serio: Serial port ptm1 [ 169.467436][T13950] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 169.535984][T14160] sg_write: data in/out 525275/547 bytes for SCSI command 0x0-- guessing data in; [ 169.535984][T14160] program syz.1.3245 not setting count and/or reply_len properly [ 169.584212][T13950] veth0_vlan: entered promiscuous mode [ 169.593169][T13950] veth1_vlan: entered promiscuous mode [ 169.609415][T13950] veth0_macvtap: entered promiscuous mode [ 169.618473][T13950] veth1_macvtap: entered promiscuous mode [ 169.630179][T13950] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 169.640776][T13950] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 169.650650][T13950] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 169.661195][T13950] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 169.672002][T13950] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 169.681306][T14167] siw: device registration error -23 [ 169.686079][T13950] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 169.697171][T13950] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 169.707043][T13950] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 169.717554][T13950] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 169.728744][T13950] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 169.739952][T13950] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 169.743125][T14167] serio: Serial port ptm2 [ 169.748977][T13950] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 169.761937][T13950] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 169.770800][T13950] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 169.948179][ T29] kauditd_printk_skb: 628 callbacks suppressed [ 169.948195][ T29] audit: type=1326 audit(1734538212.402:21970): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14186 comm="syz.0.3256" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff6c1f5d29 code=0x7ffc0000 [ 169.978678][ T29] audit: type=1326 audit(1734538212.402:21971): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14186 comm="syz.0.3256" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff6c1f5d29 code=0x7ffc0000 [ 170.002368][ T29] audit: type=1326 audit(1734538212.402:21972): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14186 comm="syz.0.3256" exe="/root/syz-executor" sig=0 arch=c000003e syscall=140 compat=0 ip=0x7eff6c1f5d29 code=0x7ffc0000 [ 170.026354][ T29] audit: type=1326 audit(1734538212.402:21973): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14186 comm="syz.0.3256" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff6c1f5d29 code=0x7ffc0000 [ 170.049962][ T29] audit: type=1326 audit(1734538212.402:21974): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14186 comm="syz.0.3256" exe="/root/syz-executor" sig=0 arch=c000003e syscall=16 compat=0 ip=0x7eff6c1f5d29 code=0x7ffc0000 [ 170.074045][ T29] audit: type=1326 audit(1734538212.402:21975): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14186 comm="syz.0.3256" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff6c1f5d29 code=0x7ffc0000 [ 170.097648][ T29] audit: type=1326 audit(1734538212.402:21976): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14186 comm="syz.0.3256" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7eff6c1f5d29 code=0x7ffc0000 [ 170.121383][ T29] audit: type=1326 audit(1734538212.402:21977): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14186 comm="syz.0.3256" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff6c1f5d29 code=0x7ffc0000 [ 170.145099][ T29] audit: type=1326 audit(1734538212.402:21978): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14186 comm="syz.0.3256" exe="/root/syz-executor" sig=0 arch=c000003e syscall=2 compat=0 ip=0x7eff6c1f5d29 code=0x7ffc0000 [ 170.168786][ T29] audit: type=1326 audit(1734538212.402:21979): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=14186 comm="syz.0.3256" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7eff6c1f5d29 code=0x7ffc0000 [ 170.328386][T14211] IPv6: Can't replace route, no match found [ 170.376274][T14216] TCP: tcp_parse_options: Illegal window scaling value 42 > 14 received [ 170.523384][T14231] __nla_validate_parse: 13 callbacks suppressed [ 170.523402][T14231] netlink: 4 bytes leftover after parsing attributes in process `syz.1.3275'. [ 170.538983][T14232] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 170.546384][T14232] vhci_hcd: default hub control req: d300 v0000 i0000 l0 [ 170.553560][T14231] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 170.561214][T14231] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 170.587577][T14231] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 170.595041][T14231] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 170.612608][T14224] rdma_op ffff88811a0e9580 conn xmit_rdma 0000000000000000 [ 170.687806][T14241] netlink: 28 bytes leftover after parsing attributes in process `syz.3.3279'. [ 170.699718][T14244] netlink: 28 bytes leftover after parsing attributes in process `syz.1.3280'. [ 170.759807][T14249] 9pnet: Could not find request transport: 0xffffffffffffffff [ 170.845317][T14260] netlink: 12 bytes leftover after parsing attributes in process `syz.4.3288'. [ 170.854559][T14260] netlink: 12 bytes leftover after parsing attributes in process `syz.4.3288'. [ 170.968074][T14269] usb usb8: Requested nonsensical USBDEVFS_URB_SHORT_NOT_OK. [ 170.975544][T14269] vhci_hcd: default hub control req: d300 v0000 i0000 l0 [ 170.984996][T14268] rdma_op ffff888108f4cd80 conn xmit_rdma 0000000000000000 [ 171.031448][T14273] netlink: 28 bytes leftover after parsing attributes in process `syz.4.3294'. [ 171.115203][T14283] netlink: 28 bytes leftover after parsing attributes in process `syz.3.3299'. [ 171.172676][ T3000] ================================================================== [ 171.180813][ T3000] BUG: KCSAN: data-race in set_nlink / set_nlink [ 171.187197][ T3000] [ 171.189520][ T3000] write to 0xffff888117cd3d28 of 4 bytes by task 9448 on cpu 0: [ 171.197178][ T3000] set_nlink+0x98/0xb0 [ 171.201279][ T3000] kernfs_iop_permission+0x1c8/0x210 [ 171.206569][ T3000] inode_permission+0x18c/0x300 [ 171.211943][ T3000] link_path_walk+0x14b/0x820 [ 171.216712][ T3000] path_openat+0x1af/0x1fa0 [ 171.221220][ T3000] do_filp_open+0x107/0x230 [ 171.225731][ T3000] do_sys_openat2+0xab/0x120 [ 171.230330][ T3000] __x64_sys_openat+0xf3/0x120 [ 171.235101][ T3000] x64_sys_call+0x2b30/0x2dc0 [ 171.239797][ T3000] do_syscall_64+0xc9/0x1c0 [ 171.244323][ T3000] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 171.250231][ T3000] [ 171.252550][ T3000] read to 0xffff888117cd3d28 of 4 bytes by task 3000 on cpu 1: [ 171.260093][ T3000] set_nlink+0x2b/0xb0 [ 171.264178][ T3000] kernfs_iop_permission+0x1c8/0x210 [ 171.269468][ T3000] inode_permission+0x18c/0x300 [ 171.274320][ T3000] link_path_walk+0x14b/0x820 [ 171.279082][ T3000] path_openat+0x1af/0x1fa0 [ 171.283623][ T3000] do_filp_open+0x107/0x230 [ 171.288174][ T3000] do_sys_openat2+0xab/0x120 [ 171.292789][ T3000] __x64_sys_openat+0xf3/0x120 [ 171.297566][ T3000] x64_sys_call+0x2b30/0x2dc0 [ 171.302266][ T3000] do_syscall_64+0xc9/0x1c0 [ 171.306775][ T3000] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 171.312700][ T3000] [ 171.315021][ T3000] value changed: 0x00000004 -> 0x00000003 [ 171.320741][ T3000] [ 171.323064][ T3000] Reported by Kernel Concurrency Sanitizer on: [ 171.329219][ T3000] CPU: 1 UID: 0 PID: 3000 Comm: udevd Not tainted 6.13.0-rc3-syzkaller-00044-gaef25be35d23 #0 [ 171.339468][ T3000] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/25/2024 [ 171.349535][ T3000] ==================================================================