last executing test programs: 8.725969031s ago: executing program 1 (id=948): bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00'}, 0x10) socket$nl_generic(0x10, 0x3, 0x10) r0 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCPKT(r0, 0x5420, 0x0) syz_open_pts(r0, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000", @ANYRES32, @ANYBLOB="0000000000000000b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000000000000000000000000000850000006d00000095"], &(0x7f00000004c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='sched_switch\x00', r2}, 0x10) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="1e000000000000000500", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000000f50f0000000010000000000000000008000000000000"], 0x48) bpf$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) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) setsockopt$inet_sctp6_SCTP_RTOINFO(r3, 0x84, 0x0, &(0x7f0000000100)={0x0, 0x321, 0x0, 0xfffffffd}, 0x10) symlinkat(&(0x7f0000001040)='./file0/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/file0\x00', 0xffffffffffffff9c, &(0x7f0000000000)='./file0\x00') acct(&(0x7f00000001c0)='./file0\x00') r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TIOCL_SETSEL(r4, 0x541c, &(0x7f0000000000)={0x2, {0x2, 0x0, 0x300}}) 8.643655661s ago: executing program 1 (id=950): r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000200), 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f00000006c0)=ANY=[@ANYBLOB="18000000000000000000000095980000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f0ffffffb702000005000000b703000000000000850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x5, 0x0, 0x0, {}, {0x0, 0x2710}, {}, 0x2, @can={{}, 0x0, 0x0, 0x0, 0x0, "bc1b87e378fd4942"}}, 0x48}}, 0x0) 8.602402916s ago: executing program 1 (id=953): r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000200), 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f00000006c0)=ANY=[@ANYBLOB="18000000000000000000000095980000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f0ffffffb702000005000000b703000000000000850000007300000095"], &(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}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000340)={&(0x7f00000002c0)={0x5, 0x0, 0x0, {}, {0x0, 0x2710}, {}, 0x2, @can={{}, 0x0, 0x0, 0x0, 0x0, "bc1b87e378fd4942"}}, 0x48}}, 0x0) 8.601934126s ago: executing program 1 (id=954): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000010000b70400000000000085000000c300"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, '\x00', 0x0, @fallback=0x33, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) mkdir(&(0x7f00000002c0)='./file0\x00', 0xb0) mount(0x0, &(0x7f0000000140)='./file0\x00', &(0x7f0000000000)='configfs\x00', 0x0, 0x0) r1 = openat(0xffffffffffffff9c, &(0x7f0000004280)='./file0\x00', 0x0, 0x0) socket$inet_udp(0x2, 0x2, 0x0) getdents64(r1, 0xfffffffffffffffe, 0x29) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x21, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000100)='kmem_cache_free\x00', r2}, 0x10) syz_emit_ethernet(0x7e, &(0x7f0000000480)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x1}, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x3a}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0xe, 0x1, 0x0, @rand_addr=0x64010100, @local}, @time_exceeded={0xb, 0x0, 0x0, 0x3, 0x2c, 0x0, {0x15, 0x4, 0x0, 0x0, 0xfff, 0x0, 0x0, 0x0, 0x89, 0x0, @private, @local, {[@cipso={0x86, 0x36, 0x0, [{0x6, 0x2}, {0x0, 0xa, "2189ea43a2149b84"}, {0x0, 0x12, "ffd11634eea26b0faffa0dea2e903528"}, {0x0, 0x9, "02a20948fd7406"}, {0x0, 0x9, "ccf0294e2a3bdb"}]}, @ssrr={0x89, 0x7, 0x0, [@broadcast]}]}}}}}}}, 0x0) 8.572722519s ago: executing program 1 (id=955): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f0000002440), 0x60e203, 0x0) ioctl$BTRFS_IOC_BALANCE_CTL(r1, 0x40049421, 0x2) sendmsg$NFT_BATCH(r0, &(0x7f000000c2c0)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000500)=ANY=[@ANYBLOB="140000001000010000000000000000000000000a28000000000a0101000000005e1affd5020000000900010073797a300000000008000240000000032c000000030a01030000e6ff00000000020000000900010073797a30000000000900030073797a320000000014000000110001"], 0x7c}}, 0x0) sendmsg$NFT_BATCH(r0, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000240)={{0x14}, [@NFT_MSG_NEWRULE={0x2c, 0x6, 0xa, 0x40b, 0x0, 0x0, {0x2}, [@NFTA_RULE_TABLE={0x9, 0x1, 'syz0\x00'}, @NFTA_RULE_CHAIN={0x9, 0x2, 'syz2\x00'}]}], {0x14}}, 0x54}}, 0x0) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b70800000000e5277b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10000000, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r2}, 0x10) syz_mount_image$ext4(&(0x7f0000000080)='ext4\x00', &(0x7f00000000c0)='./file1\x00', 0x0, &(0x7f0000000040)={[{@nodelalloc}, {@grpid}, {@auto_da_alloc}]}, 0x1, 0x4ef, &(0x7f00000003c0)="$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") prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f00000001c0)=[{0x200000000006, 0x4, 0x0, 0x7ffc0006}]}) llistxattr(&(0x7f00000002c0)='./file0\x00', 0x0, 0x0) socket$nl_netfilter(0x10, 0x3, 0xc) r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="180100001c0000000000000000000004850000006d00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r3}, 0x10) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd630080fc02082c00db5b6861589bcfe8875a060300000023000000000000000000000000ac1414aa"], 0xfdef) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r4, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x3, 0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000440)={{0x1, 0xffffffffffffffff}, &(0x7f00000003c0), &(0x7f0000000400)=r3}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000a80)={{r5}, &(0x7f0000000480), &(0x7f0000000a40)}, 0x20) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000240)=@bpf_lsm={0x18, 0x3, &(0x7f00000008c0)=ANY=[@ANYBLOB="95000000c5bd20550484a51400000085100000fcffffff95008a6aa76a000092f77a426bdb9361d0ce0580b4ef159e798b1f0b14a75cc07ee48dfe9183deedd516f7f16ba49aeb67f971ccc9df71c5d8290f37df93ff50645f0731a593fee95666a50f0b3b3c209be713b4fc1d9b5b0400000000000000cb37b129987772949fa5396949282c80a51458ab58b2f0ae647f72e59ac0af94b699c38726993cdf1e282424999a47594dc08ae8de704007bbcde02c5a572d6324f10ca6baf13d10e3a9ebc04a61d58a9cd8bb0869c2a04cabffed74f122"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r6 = openat$cgroup_procs(r4, &(0x7f0000000840)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r6, &(0x7f0000000380), 0x12) syz_clone(0x40000000, 0x0, 0x0, 0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000003111000010000000000000000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000030000009500000000000000"], 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}, 0x90) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={0xffffffffffffffff, &(0x7f0000000080), &(0x7f0000001540)=""/155}, 0x20) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @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}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00'}, 0x10) openat$ptmx(0xffffffffffffff9c, &(0x7f0000000180), 0x0, 0x0) 8.286808632s ago: executing program 1 (id=966): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x5, &(0x7f0000000200)=ANY=[@ANYBLOB="180200000600000000000000000000008500000041000000850000002300000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) (async) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x25, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0x200, 0x0, 0x0, 0x1, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async, rerun: 32) r1 = socket$key(0xf, 0x3, 0x2) (rerun: 32) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000680)=ANY=[@ANYRES32, @ANYBLOB='4\x00\x00\x00\"'], 0x20) (async) sendmsg$key(r1, &(0x7f0000000000)={0xa, 0x0, &(0x7f0000000340)={&(0x7f0000000040)={0x2, 0x3, 0x0, 0x0, 0xa, 0x0, 0x0, 0x0, [@sadb_address={0x3, 0x6}, @sadb_sa={0x2, 0x1, 0x0, 0x0, 0x0, 0xfb, 0x3}, @sadb_address={0x3, 0x5, 0x0, 0x0, 0x0, @in={0x2, 0x0, @local}}]}, 0x50}, 0x1, 0x7}, 0x0) (async) r2 = socket$rds(0x15, 0x5, 0x0) (async) r3 = openat$snapshot(0xffffffffffffff9c, 0x0, 0x40000, 0x0) r4 = syz_open_dev$tty20(0xc, 0x4, 0x0) r5 = dup(r4) (async) r6 = fcntl$getown(r3, 0x9) prlimit64(r6, 0xf, &(0x7f00000000c0)={0x2, 0x1}, &(0x7f0000000140)) (async, rerun: 32) r7 = syz_open_procfs(0x0, &(0x7f0000000080)='stack\x00') (rerun: 32) preadv(r7, &(0x7f0000000040)=[{&(0x7f0000000200)=""/218, 0xda}], 0x1, 0xffff, 0x0) (async) ioctl$TIOCSTI(r4, 0x5412, &(0x7f0000000400)) ioctl$TIOCSTI(r5, 0x5412, &(0x7f0000000100)=0xff) ioctl$SNAPSHOT_ATOMIC_RESTORE(r3, 0x3304) (async) bind$rds(r2, &(0x7f0000000840)={0x2, 0x0, @loopback}, 0x10) r8 = socket$nl_generic(0x10, 0x3, 0x10) (async) r9 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000580)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="18000000000000000000001f65862f222508b800", @ANYRES32=r9], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @void, @value}, 0x94) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) (async) sendmsg$NFT_BATCH(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, 0x0}, 0x0) (async) syz_genetlink_get_family_id$l2tp(&(0x7f0000000540), 0xffffffffffffffff) sendmsg$L2TP_CMD_TUNNEL_MODIFY(r8, &(0x7f0000000600)={0x0, 0x0, 0x0}, 0x0) sendto(0xffffffffffffffff, &(0x7f0000000740)="120000001200e7ef007b00000000000000", 0x11, 0x0, 0x0, 0x0) (async) recvmmsg(0xffffffffffffffff, 0x0, 0x0, 0x0, &(0x7f0000003700)={0x77359400}) (async) r10 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x18, 0xf, 0x0, 0x0, 0x8, 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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={0x0, r10}, 0x18) ioctl$KDSKBENT(0xffffffffffffffff, 0x4b47, &(0x7f0000000080)={0x0, 0x7f, 0x700}) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000100)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8005, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 3.699396761s ago: executing program 4 (id=1064): r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f0000000200), 0x10) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f00000006c0)=ANY=[@ANYBLOB="18000000000000000000000095980000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f0ffffffb702000005000000b703000000000000850000007300000095"], &(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}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000000)='kfree\x00', r1}, 0x10) sendmsg$can_bcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000340)={0x0}}, 0x0) 3.126374578s ago: executing program 4 (id=1070): r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r3}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r4 = bpf$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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r4}, 0x10) connect$pppl2tp(r0, &(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x0, 0x0, 0x0, {0xa, 0x20, 0x7, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}}, 0x32) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)='v', 0x180204}], 0x1) 3.096025371s ago: executing program 4 (id=1074): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="02000000040000000500000002"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000a40)=ANY=[@ANYBLOB="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", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x5, 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$BPF_PROG_DETACH(0x9, &(0x7f0000000300)=ANY=[@ANYRES32, @ANYRES32, @ANYBLOB="840458fb98507304a036127fa2f8065471ddf055438c4200e3f49af78a1bc386d52b2c", @ANYRES32=0x0, @ANYBLOB, @ANYRES64=0x0], 0x20) r2 = openat$tun(0xffffffffffffff9c, 0x0, 0x1c1842, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000009c0)={0xffffffffffffffff, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x77ff, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) socket$packet(0x11, 0x2, 0x300) r3 = socket(0x10, 0x80002, 0x0) r4 = socket$packet(0x11, 0x2, 0x300) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f00000002c0)={'geneve0\x00', 0x0}) r6 = socket$packet(0x11, 0x3, 0x300) ioctl$TUNSETIFF(r2, 0x400454ca, 0x0) setsockopt$packet_add_memb(r4, 0x107, 0x1, &(0x7f00000000c0)={r5, 0x3, 0x6, @dev}, 0x10) r7 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r7, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000480)=ANY=[@ANYBLOB="2000000011000100"/20, @ANYRESOCT=r7, @ANYRESDEC=r2, @ANYRES32=r3, @ANYRES8=r4, @ANYRES32, @ANYRESOCT=r6], 0x20}}, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) r8 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r8, &(0x7f0000000440)={&(0x7f0000000400)={0x2, 0x4001, @empty}, 0x10, 0x0}, 0x34004081) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007200000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000340)='rpcgss_unwrap_failed\x00', r9, 0x0, 0xffffffff}, 0x18) r10 = open(&(0x7f0000000280)='.\x00', 0x0, 0x0) r11 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18010000010000610000000000030000850000007b00000095"], &(0x7f0000000140)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000780)='signal_generate\x00', r11}, 0x10) r12 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000500)={0x18, 0x4, &(0x7f00000003c0)=ANY=[@ANYBLOB="180100001c0000000000000000000000850000006d00000095"], &(0x7f0000000380)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r5, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000007c0)={&(0x7f0000000780)='netlink_extack\x00', r12}, 0x10) r13 = socket$netlink(0x10, 0x3, 0x0) sendmsg$netlink(r13, &(0x7f0000001080)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000680)={0x1c, 0x12, 0x1, 0x0, 0x0, "", [@typed={0xc, 0x36, 0x0, 0x0, @u64}]}, 0x1c}], 0x1}, 0x0) fcntl$notify(r10, 0x402, 0x5) unshare(0xc040400) fcntl$notify(r10, 0x402, 0x8000002d) creat(&(0x7f0000000000)='./file0\x00', 0x0) 2.214670003s ago: executing program 4 (id=1089): mkdirat(0xffffffffffffff9c, &(0x7f0000002040)='./file0\x00', 0x0) mount$tmpfs(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='mpol=bind:0']) r0 = getpid() r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000340)='cgroup.controllers\x00', 0x7a05, 0x1700) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0xb, 0x8, 0xc, 0xffffffff, 0x1, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, 0x0, 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$MAP_UPDATE_BATCH(0x1a, &(0x7f00000001c0)={0x0, 0x0, &(0x7f00000000c0), &(0x7f00000003c0), 0x5, r2}, 0x38) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000001040)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000004c0)={&(0x7f0000000200)='mm_page_free\x00', r3, 0x0, 0x2}, 0x18) syz_emit_ethernet(0xfdef, &(0x7f0000000300)=ANY=[], 0x0) write$cgroup_subtree(r1, 0x0, 0x200600) ioctl$PPPIOCGFLAGS1(r1, 0x8004745a, &(0x7f0000000300)) perf_event_open(&(0x7f0000000000)={0x4, 0x80, 0x9, 0x4, 0x1, 0x9, 0x0, 0xfffffffffffffffa, 0x84010, 0xe, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x2, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x5, 0x2, @perf_config_ext={0x4}, 0x4c00, 0x2, 0x2, 0x2, 0x2, 0x8, 0x1ff, 0x0, 0x749, 0x0, 0x4}, r0, 0x1, r1, 0x0) 1.932923226s ago: executing program 3 (id=1094): r0 = syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x2008002, &(0x7f0000000180)={[{@nodelalloc}, {@errors_continue}]}, 0x1, 0x54e, &(0x7f00000014c0)="$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") lsetxattr$system_posix_acl(&(0x7f0000000400)='.\x00', &(0x7f0000000440)='system.posix_acl_default\x00', &(0x7f00000000c0)=ANY=[@ANYBLOB="02000000010000000000000002000000", @ANYRES32=0xee01, @ANYBLOB="02000000", @ANYRES32=0xee00, @ANYBLOB="02000000", @ANYRES32=0xee00, @ANYBLOB="02000000", @ANYRES32=r0, @ANYBLOB="040000000000800008000000", @ANYRES32=r0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB='\b\x00\x00\x00', @ANYRES32=0x0, @ANYBLOB="100000000000000020"], 0x5c, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f00000006c0)=ANY=[@ANYBLOB="18000000000000000000000095980000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f0ffffffb702000005000000b70300000000000085000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) pivot_root(&(0x7f0000000080)='./file1\x00', &(0x7f0000000240)='./file2\x00') bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec850000006d000000b40000000e00000095"], &(0x7f0000000440)='syzkaller\x00', 0x7, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x8, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r1}, 0x10) open(&(0x7f0000000040)='.\x00', 0x418601, 0x8) 1.823648218s ago: executing program 4 (id=1097): socket$nl_route(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000001e00)={'bond0\x00'}) r0 = perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x66, 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_config_ext={0x0, 0x80000000}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001300)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x0, &(0x7f0000000280), 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000001040)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0xe, &(0x7f0000000440), 0x3, 0x440, &(0x7f00000006c0)="$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") bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="1805000000000000000000004b64ffec8500000075000000040000000700000095"], 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) prlimit64(0x0, 0x7, &(0x7f0000000140)={0x100000008, 0x8d}, 0x0) sched_setscheduler(0x0, 0x1, &(0x7f0000000080)=0x7) io_uring_enter(0xffffffffffffffff, 0x54, 0x0, 0xf, 0x0, 0x18) mmap(&(0x7f0000ffb000/0x4000)=nil, 0x4000, 0x1, 0x810, 0xffffffffffffffff, 0x9b0b4000) r2 = getpid() sched_setaffinity(0x0, 0x8, &(0x7f00000002c0)=0x2) sched_setscheduler(r2, 0x2, &(0x7f0000000200)=0x6) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ptrace$ARCH_GET_CPUID(0x1e, 0x0, 0x0, 0x1011) connect$unix(r3, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r4, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r3, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f00000002c0)='/sys/power/resume', 0x149a82, 0x0) write$cgroup_int(r5, &(0x7f0000000000)=0x780, 0x12) r6 = syz_open_dev$usbfs(&(0x7f0000000080), 0x74, 0x101301) ioctl$USBDEVFS_IOCTL(r6, 0xc0105512, &(0x7f0000000200)) ioctl$USBDEVFS_IOCTL(r6, 0xc0105512, &(0x7f0000000040)=@usbdevfs_connect) listxattr(&(0x7f0000000100)='./file0\x00', 0x0, 0x0) rt_sigtimedwait(&(0x7f0000000180)={[0xa]}, &(0x7f00000001c0), &(0x7f0000000240)={0x77359400}, 0x8) 1.813778409s ago: executing program 2 (id=1098): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x3, &(0x7f0000000440)=@framed, &(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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) socketpair$unix(0x1, 0x5, 0x0, 0x0) mkdirat(0xffffffffffffff9c, 0x0, 0x0) r1 = socket$netlink(0x10, 0x3, 0x9) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000500)='./file0\x00', 0x1000410, &(0x7f0000000440)={[{@grpid}, {@grpquota}]}, 0x4, 0x4eb, &(0x7f0000000540)="$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") r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='hugetlb.2MB.rsvd.usage_in_bytes\x00', 0x275a, 0x0) ioctl$FS_IOC_SETFLAGS(r2, 0x40086602, &(0x7f00000006c0)) r3 = bpf$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$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b70800000d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r4 = bpf$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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r4}, 0x10) write$binfmt_script(r2, &(0x7f0000000380), 0x208e24b) ioctl$EXT4_IOC_MIGRATE(r2, 0x6609) sendmsg$NFT_BATCH(r1, 0x0, 0x20048040) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000000)) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000d40)={0x0, 0xffffffffffffffeb, &(0x7f00000023c0), 0x9}, 0x28005) 1.737534308s ago: executing program 3 (id=1100): pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xa, 0x4, 0xfff, 0x7, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 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) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000000)='mm_page_alloc\x00', r3}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000006c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="3c0000001000"/20, @ANYRES32=0x0, @ANYBLOB="ddffffffffffffff1c00128009000100626f6e64000000000c000200050016"], 0x3c}}, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="4800000010001fff752b056800080000faff8141", @ANYRES32=0x0, @ANYBLOB="67a9fde500000000280012800a00010076786c616e"], 0x3}}, 0x0) r4 = socket$inet_udp(0x2, 0x2, 0x0) close(r4) fcntl$getownex(r1, 0x10, &(0x7f0000000180)) write$binfmt_misc(r1, &(0x7f0000000000), 0xfffffecc) socket$nl_route(0x10, 0x3, 0x0) splice(r0, 0x0, r4, 0x0, 0x4ffe6, 0x0) 1.428721844s ago: executing program 0 (id=1103): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="1600000000000000040000000100000000000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000000000000000000000000380a8f0d9ad46a56c8d12ca200"/40], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @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) r2 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000400)=0xffffffff00000041, 0x43) bind$vsock_stream(r2, &(0x7f0000000440), 0x10) listen(r2, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], 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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000280)='kfree\x00', r4}, 0x18) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r5, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000003100)=@gcm_128={{0x303}, "0400", "0d07080d0003cf0000e8ffff1a8600", "cf0d00", "8657e2b7e43b34e4"}, 0x28) writev(r5, &(0x7f00000030c0)=[{&(0x7f0000000a40)="fb", 0x1}], 0x1) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r5, 0x6, 0x23, &(0x7f00000013c0)={&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001380)=0x40) writev(r5, &(0x7f0000000080)=[{&(0x7f00000002c0)="ec", 0x1}], 0x1) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0xc, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000040)='kmem_cache_free\x00', r6, 0x0, 0x5}, 0x18) connect$vsock_stream(r3, &(0x7f0000000000)={0x28, 0x0, 0x0, @local}, 0x10) socket$nl_route(0x10, 0x3, 0x0) writev(r3, &(0x7f00000002c0)=[{&(0x7f0000000080)='?', 0x20000081}], 0x1) 1.396097678s ago: executing program 2 (id=1104): r0 = socket$netlink(0x10, 0x3, 0x8000000004) r1 = socket$unix(0x1, 0x5, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r2, 0x0) writev(r0, &(0x7f0000000140)=[{&(0x7f0000000080)="580000001400192340834b80040d8c560a067f0258ffffffffffff60000058000b4824ca945f64009400ff0325010ebc000000000000008000f0fffeffe809005300fff5dd0000000400010009081000000000000d040000", 0x58}], 0x1) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_GET_SCAN(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000200)={&(0x7f0000000340)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r4, @ANYBLOB="0107000000000000000020000000040003"], 0x1c}, 0x1, 0x0, 0x0, 0x8041}, 0x0) r6 = socket(0x25, 0x801, 0x0) sendto$inet6(r6, &(0x7f0000000200)="91", 0x1, 0x20004044, 0x0, 0x0) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1900000004000000040000000500000000000400", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000ffffffff00"/28], 0x50) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000300)=ANY=[@ANYBLOB="18000000000000110000", @ANYRES64=r3, @ANYRES32=r3], &(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$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000008c0)={{r7}, &(0x7f0000000780), &(0x7f0000000580)=r8}, 0x20) r10 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000004c0)='syzkaller\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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f00000006c0)='kfree\x00', r8}, 0x18) bpf$PROG_LOAD(0x5, &(0x7f0000000380)={0x16, 0x16, &(0x7f0000000c00)=ANY=[@ANYRESHEX=r2], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r11 = socket$nl_generic(0x10, 0x3, 0x10) r12 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), r11) sendmsg$NL80211_CMD_REMAIN_ON_CHANNEL(r11, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000140)={&(0x7f0000000680)=ANY=[@ANYRES32=r5, @ANYRESOCT=r10, @ANYRES8=r0, @ANYRES64=r9], 0x1c}, 0x1, 0x0, 0x0, 0x4008000}, 0x20004000) ioctl$sock_SIOCGIFINDEX_80211(0xffffffffffffffff, 0x8933, &(0x7f0000000080)={'wlan1\x00', 0x0}) sendmsg$NL80211_CMD_SET_TX_BITRATE_MASK(0xffffffffffffffff, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000100)={&(0x7f0000000b40)=ANY=[@ANYRES16=r11, @ANYRES16, @ANYBLOB="00ab674658af0ae800000000000000c2b348344584512da29ef43c1cfaf129d16d2f3f946bfdb36dcf46b84bb08bae2b3f26f713ede56fa3e70ba34f7d9d0adb5b2b0a77895452118bc9fe828e91cb0cfa5dda6c0f22d0f2fe7975f248cf61609b319053e75a4ac760bebb5b04b64835630e677adde0fed2737fd73979c9ffae6ca0d2b88b9c42e8834a19b72b5e14385700"/160, @ANYRES32=r13, @ANYBLOB="18005a801400018005000700000000000500060000000000"], 0x34}}, 0x0) sendmsg$NL80211_CMD_SET_MAC_ACL(r6, &(0x7f0000000640)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x10000}, 0xc, &(0x7f0000000440)={&(0x7f0000000580)=ANY=[@ANYBLOB='l\x00\x00\x00', @ANYRES16=r12, @ANYBLOB="f73c8d0e8e61be5000022dbd7000fbdbdf25", @ANYRES16, @ANYBLOB="3400a6800a00060008021100000100000a000600ffffffffffff00000a00060008021100000100000a00060008021100000100001c00a6800a00060008021100000100000a0006000802110000010000"], 0x6c}, 0x1, 0x0, 0x0, 0x20004000}, 0x20000000) sendmsg$NL80211_CMD_SET_STATION(r0, &(0x7f0000000240)={&(0x7f0000000000), 0xc, &(0x7f00000001c0)={&(0x7f00000002c0)=ANY=[@ANYBLOB=',\x00\x00\x00', @ANYRES16=r4, @ANYRES32, @ANYRES32=r13, @ANYBLOB="ba2c6ecb3ad60d0e0500c20009000000"], 0x2c}, 0x1, 0x0, 0x0, 0x20044814}, 0x44040) prctl$PR_SET_NAME(0xf, &(0x7f0000000140)='+}[@\x00') ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000500)={'vxcan1\x00', 0x20}) r14 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000600)=ANY=[@ANYRES32, @ANYBLOB="a1c969827afe", @ANYRESOCT=r6], &(0x7f0000000540)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x35, 0xffffffffffffffff, 0x8, 0x0, 0x16, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000140)='kmem_cache_free\x00', r14, 0x0, 0x1}, 0x18) setsockopt$XDP_UMEM_REG(0xffffffffffffffff, 0x11b, 0x4, &(0x7f00000000c0)={&(0x7f0000000000)=""/74, 0x328000, 0x1000}, 0x1c) setsockopt$XDP_UMEM_COMPLETION_RING(0xffffffffffffffff, 0x11b, 0x6, &(0x7f0000000080)=0x1, 0x4) 1.315079618s ago: executing program 2 (id=1105): bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@bloom_filter={0x1e, 0x0, 0x5, 0x6, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000380)='memory.events\x00', 0x26e1, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e7", 0x4b}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000004140)=[{&(0x7f0000000240)=""/212, 0xd4}], 0x1}, 0x0) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r1, &(0x7f0000000840)={0x0, 0x0, &(0x7f0000000800)={&(0x7f00000001c0)=ANY=[@ANYBLOB="4c030000160001000000000000000000fc010000000000000000000000000000fe88000000000000000000000000000100"/64, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="ac141400000000000000000000000000000000006c000000ac14140000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000025bd7000000000000000000000000000000000000300000006"], 0x34c}}, 0x0) 1.287525471s ago: executing program 0 (id=1106): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000580)=ANY=[@ANYBLOB="1801000000dd0000000000003b810000850000006d000000a50000005000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r1 = syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000300)='kfree\x00', r0}, 0x18) r3 = syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)) prctl$PR_SET_SECUREBITS(0x1c, 0x1d) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec8500000050000000850000000f00000095"], &(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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r4}, 0x10) r5 = socket$unix(0x1, 0x2, 0x0) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb)={0x0, 0x0}, &(0x7f0000cab000)=0xc) setresuid(0x0, r6, 0x0) r7 = socket$inet6_tcp(0xa, 0x1, 0x0) r8 = fsopen(&(0x7f0000000100)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r8, 0x6, 0x0, 0x0, 0x0) r9 = fsmount(r8, 0x0, 0x0) write$snapshot(r9, &(0x7f0000000380)="1edbdb2cadb2191578bfc303949c81fb4df56a71a03f81d09f6a5a1dc1b82c17adfa58ed8b62c96edaa481f8c7d5df5296a655376c029e8ba8a09105c4553541d817175d8696f586e3648d31b1e5cdb40617a25fd2fa844553be882a47ec713e5d0a373f95112874073eb8aaf42bded1c1c0ac1dc988bf129cbb23e798ebfa863cb93863922608aacb54c5afdfbbad59617c8c9830302d2652cf07c4e2f4c8732152faabb98b9e09a0cf8e1c9a954034316c94e40ffadd7a43d34f6086581d3472f5e466daf2991048bd25fdbd94", 0xce) close_range(r7, 0xffffffffffffffff, 0x0) sendmsg$netlink(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000340)=ANY=[@ANYRES16=r1], 0x114}, {&(0x7f0000001940)={0x2340, 0x21, 0x4, 0x70bd2d, 0x25dfdbfd, "", [@nested={0x102c, 0xb8, 0x0, 0x1, [@typed={0xc, 0x11f, 0x0, 0x0, @u64=0x80000000}, @typed={0x8, 0x14a, 0x0, 0x0, @fd=r0}, @typed={0x1004, 0xf6, 0x0, 0x0, @binary="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@typed={0x8, 0xd6, 0x0, 0x0, @u32=0x400}, @typed={0x8, 0x45, 0x0, 0x0, @ipv4=@rand_addr=0x64010102}]}, 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@nested={0x1cb, 0xa0, 0x0, 0x1, [@generic="42c57183267157a82877d68b40823bd0ad14b8d8c111f130206d9c6cef95ad04ea20a9b767c67bbe39595445dc60db011a2aac1066b9038ec507a521b476c83bc83cdc8c7ee650", @generic="3cb3780673408fddd1580cbb0e88f8b6795a925722ca08e1f03db7e1f452e0dab1833a77567ee85890ab773e3069b8a76a359693798c9e031ae04207d00599545efec9e26b1d679ea22d02889927e90cc8a91dea9d941d0a6926d2e88928a9563f401cb9ff693b396668aa5ab9329ec5fddba956fad35decf65c28f7e2f96cb3a9648b391fdff64810ea50e8b83f7330057ed8a7ef28b76b68a378a48df7934acf202de70ac526373760ac64e984", @typed={0x8, 0x85, 0x0, 0x0, @fd=r2}, @generic="cdaf547e877a46e732210e7a3681354bb187f8a73ca11a2ca85606ef63cc49a15a5994f59dab513f283cf6337b07e80cf034fea58b72e0aa06efa2d0bc5b64bd712e0468c0ef5e43bf6235284ddde60e3fd16ef7d95b77f2f2acc0719354a59f7373e97c2fd86eebc15eb7188e048da11169f18ac1da1bf621a6a3370878328306ebebdfc2c210e8cf1642a1b192ef5e12963c752ffd89890cf2beba64259f6fe1d9dfb182d6eb163008d99d16d31d1d2e0e0e70d0f73cb4611d3f3a12a9676bbd2293b3f3a72e75d796"]}, @typed={0x79, 0x6, 0x0, 0x0, @binary="85a61f05f02e6526b694c28f67e20575cafcce54882ac116d995f8fde43ca4f9417e88bcf49ca24f641186038c64a80114186c108d74243fa1a3f27f126c81e3961b905215d6ab11476390f1d4424e2afe7a9d3c9413e2314d3f093534b6c15895c5efe5d44cb3f2369a6128707e3933c78c32fdad"}, @generic="4289a680f5055ee4cb11f033aa088baacb6dd263c475123ce0637f2a34c38e9478c57e934c3ee7f656465166c3f446a2320d5d3a963d392828a062a7fd8a4dc45b9429f2942d9d9ac50f43e9708d665a65fe7ac8ed1d56e83c6c37d34ddfcd076dc0bb9169b3f8ceb24885c64fdf94450d957e6b7c610fd6f3b9272c7f45328fb7d85040a5c8b183b45fc48a56d02beb7cb0266b1a5e916fc822daccfa44c0fee962506c2d1e213c0f71412a2b5212fc61a83ef5", @generic="7b63664b9676ac"]}, 0x2340}], 0x2, 0x0, 0x0, 0x20040004}, 0x1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x11, 0x5, &(0x7f0000000580)=ANY=[@ANYBLOB="1801000000dd0000000000003b810000850000006d000000a50000005000000095"], &(0x7f0000000040)='syzkaller\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) (async) syz_genetlink_get_family_id$nbd(0x0, 0xffffffffffffffff) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f0000000300)='kfree\x00', r0}, 0x18) (async) syz_init_net_socket$nl_rdma(0x10, 0x3, 0x10) (async) stat(&(0x7f0000000000)='./file0\x00', &(0x7f0000000100)) (async) prctl$PR_SET_SECUREBITS(0x1c, 0x1d) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000004b64ffec8500000050000000850000000f00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000100)='kfree\x00', r4}, 0x10) (async) socket$unix(0x1, 0x2, 0x0) (async) getsockopt$sock_cred(r5, 0x1, 0x11, &(0x7f0000caaffb), &(0x7f0000cab000)=0xc) (async) setresuid(0x0, r6, 0x0) (async) socket$inet6_tcp(0xa, 0x1, 0x0) (async) fsopen(&(0x7f0000000100)='ramfs\x00', 0x0) (async) fsconfig$FSCONFIG_CMD_CREATE(r8, 0x6, 0x0, 0x0, 0x0) (async) fsmount(r8, 0x0, 0x0) (async) write$snapshot(r9, &(0x7f0000000380)="1edbdb2cadb2191578bfc303949c81fb4df56a71a03f81d09f6a5a1dc1b82c17adfa58ed8b62c96edaa481f8c7d5df5296a655376c029e8ba8a09105c4553541d817175d8696f586e3648d31b1e5cdb40617a25fd2fa844553be882a47ec713e5d0a373f95112874073eb8aaf42bded1c1c0ac1dc988bf129cbb23e798ebfa863cb93863922608aacb54c5afdfbbad59617c8c9830302d2652cf07c4e2f4c8732152faabb98b9e09a0cf8e1c9a954034316c94e40ffadd7a43d34f6086581d3472f5e466daf2991048bd25fdbd94", 0xce) (async) close_range(r7, 0xffffffffffffffff, 0x0) (async) sendmsg$netlink(r3, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000340)=ANY=[@ANYRES16=r1], 0x114}, {&(0x7f0000001940)={0x2340, 0x21, 0x4, 0x70bd2d, 0x25dfdbfd, "", [@nested={0x102c, 0xb8, 0x0, 0x1, [@typed={0xc, 0x11f, 0x0, 0x0, @u64=0x80000000}, @typed={0x8, 0x14a, 0x0, 0x0, @fd=r0}, @typed={0x1004, 0xf6, 0x0, 0x0, @binary="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@typed={0x8, 0xd6, 0x0, 0x0, @u32=0x400}, @typed={0x8, 0x45, 0x0, 0x0, @ipv4=@rand_addr=0x64010102}]}, @generic="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@nested={0x1cb, 0xa0, 0x0, 0x1, [@generic="42c57183267157a82877d68b40823bd0ad14b8d8c111f130206d9c6cef95ad04ea20a9b767c67bbe39595445dc60db011a2aac1066b9038ec507a521b476c83bc83cdc8c7ee650", @generic="3cb3780673408fddd1580cbb0e88f8b6795a925722ca08e1f03db7e1f452e0dab1833a77567ee85890ab773e3069b8a76a359693798c9e031ae04207d00599545efec9e26b1d679ea22d02889927e90cc8a91dea9d941d0a6926d2e88928a9563f401cb9ff693b396668aa5ab9329ec5fddba956fad35decf65c28f7e2f96cb3a9648b391fdff64810ea50e8b83f7330057ed8a7ef28b76b68a378a48df7934acf202de70ac526373760ac64e984", @typed={0x8, 0x85, 0x0, 0x0, @fd=r2}, @generic="cdaf547e877a46e732210e7a3681354bb187f8a73ca11a2ca85606ef63cc49a15a5994f59dab513f283cf6337b07e80cf034fea58b72e0aa06efa2d0bc5b64bd712e0468c0ef5e43bf6235284ddde60e3fd16ef7d95b77f2f2acc0719354a59f7373e97c2fd86eebc15eb7188e048da11169f18ac1da1bf621a6a3370878328306ebebdfc2c210e8cf1642a1b192ef5e12963c752ffd89890cf2beba64259f6fe1d9dfb182d6eb163008d99d16d31d1d2e0e0e70d0f73cb4611d3f3a12a9676bbd2293b3f3a72e75d796"]}, @typed={0x79, 0x6, 0x0, 0x0, @binary="85a61f05f02e6526b694c28f67e20575cafcce54882ac116d995f8fde43ca4f9417e88bcf49ca24f641186038c64a80114186c108d74243fa1a3f27f126c81e3961b905215d6ab11476390f1d4424e2afe7a9d3c9413e2314d3f093534b6c15895c5efe5d44cb3f2369a6128707e3933c78c32fdad"}, @generic="4289a680f5055ee4cb11f033aa088baacb6dd263c475123ce0637f2a34c38e9478c57e934c3ee7f656465166c3f446a2320d5d3a963d392828a062a7fd8a4dc45b9429f2942d9d9ac50f43e9708d665a65fe7ac8ed1d56e83c6c37d34ddfcd076dc0bb9169b3f8ceb24885c64fdf94450d957e6b7c610fd6f3b9272c7f45328fb7d85040a5c8b183b45fc48a56d02beb7cb0266b1a5e916fc822daccfa44c0fee962506c2d1e213c0f71412a2b5212fc61a83ef5", @generic="7b63664b9676ac"]}, 0x2340}], 0x2, 0x0, 0x0, 0x20040004}, 0x1) (async) 1.20957085s ago: executing program 0 (id=1107): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB="0b00000005000000050000000900000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000800000000000000000000018110000", @ANYRES32=r0], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$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}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000340)={&(0x7f0000000300)='sched_switch\x00', r1}, 0x10) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x10, &(0x7f0000000000)=@framed={{0x18, 0x8}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r2}, {}, {}, {0x7, 0x0, 0xb, 0x7}}, @printk]}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) 1.208147881s ago: executing program 0 (id=1108): r0 = socket$pppl2tp(0x18, 0x1, 0x1) r1 = socket$inet6_udp(0xa, 0x2, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r3 = bpf$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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r3}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 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) r4 = 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, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r4}, 0x10) connect$pppl2tp(r0, &(0x7f0000000240)=@pppol2tpin6={0x18, 0x1, {0x0, r1, 0x2, 0x0, 0x0, 0x0, {0xa, 0x20, 0x7, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}}}, 0x32) writev(r0, &(0x7f0000000180)=[{&(0x7f0000000080)='v', 0x180204}], 0x1) 1.166780465s ago: executing program 0 (id=1109): mkdir(&(0x7f0000000040)='./file0\x00', 0x1) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r1 = bpf$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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 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) r2 = 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, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r2}, 0x10) mount_setattr(0xffffffffffffff9c, 0x0, 0x0, &(0x7f0000000540)={0x2, 0x80}, 0x20) 1.081433795s ago: executing program 0 (id=1110): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="0100000004000000e27f00000100000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000400)={0x0, 0x0, &(0x7f00000004c0)="c8", &(0x7f0000000380), 0x5, r0}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000d000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000030000009500000000000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) r1 = bpf$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) r2 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000200)='mm_page_free_batched\x00', r1}, 0x10) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f07ebbeef, 0x8031, 0xffffffffffffffff, 0x0) r3 = syz_open_dev$evdev(&(0x7f0000000040), 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000300)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000280)=ANY=[@ANYBLOB="240000001a00010029bd70000000000002000000fd0000200031000005001b0006000000"], 0x24}}, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYRESDEC=r2, @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0100000004000000ff0f000005"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x0, 0x3f, &(0x7f0000000740)=ANY=[@ANYBLOB="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", @ANYRES32=r4, @ANYRESHEX=r3], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x3d) r5 = bpf$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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r5}, 0x10) syz_usb_disconnect(r3) syz_usb_connect(0x0, 0x36, &(0x7f0000000040)=ANY=[], 0x0) ioctl$EVIOCGBITSW(r3, 0x40095505, 0x0) madvise(&(0x7f000019e000/0x4000)=nil, 0x200000, 0x9) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) ioctl$BINDER_GET_EXTENDED_ERROR(0xffffffffffffffff, 0xc00c6211, 0x0) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x100002, 0x0) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@bloom_filter={0x1e, 0x0, 0x5, 0x6, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x50) bpf$MAP_LOOKUP_ELEM(0x2, &(0x7f0000001740)={r6, 0x0, 0x0}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 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) r7 = 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, &(0x7f0000000200)={&(0x7f0000000180)='sched_switch\x00', r7}, 0x10) syz_mount_image$vfat(&(0x7f0000000440), &(0x7f0000000000)='./file1\x00', 0x844, &(0x7f0000000bc0)=ANY=[@ANYBLOB="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"], 0x1, 0x253, &(0x7f00000004c0)="$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") execve(&(0x7f0000000340)='./file0\x00', 0x0, 0x0) r8 = socket$inet6_sctp(0xa, 0x801, 0x84) sendmmsg$inet6(r8, &(0x7f0000000140)=[{{&(0x7f0000000300)={0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01'}, 0x1c, &(0x7f00000002c0)=[{&(0x7f0000000100)='k', 0x1}], 0x1}}], 0x1, 0x0) 845.201532ms ago: executing program 3 (id=1111): bpf$MAP_CREATE(0x0, 0x0, 0x0) mkdirat(0xffffffffffffff9c, &(0x7f0000000280)='./file0\x00', 0x0) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r1, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff018004000800395032303030"], 0x15) r2 = dup(r1) write$P9_RLERRORu(r2, &(0x7f0000000040)=ANY=[@ANYBLOB="8b"], 0x53) write$RDMA_USER_CM_CMD_SET_OPTION(r2, &(0x7f0000000100)={0xe, 0x18, 0xfa00, @id_resuseaddr={0x0}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r2, &(0x7f00000002c0)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @private2}}}, 0x30) write$binfmt_elf64(r2, &(0x7f0000000280)=ANY=[@ANYBLOB="7f450700000053c407cd"], 0x7c8) mount$9p_fd(0x0, &(0x7f0000000080)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f0000000200)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r0, @ANYBLOB=',wfdno=', @ANYRESHEX=r2]) chdir(&(0x7f0000000100)='./file0\x00') r3 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0xb, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000100)='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}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r3}, 0x10) open(&(0x7f00000000c0)='.\x00', 0x0, 0x0) (fail_nth: 5) 563.281155ms ago: executing program 3 (id=1112): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=@base={0x17, 0x0, 0x4, 0xff, 0x0, 0x1, 0x0, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r1 = bpf$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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000800000000000000000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 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) r2 = 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, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r2}, 0x10) mount_setattr(0xffffffffffffff9c, &(0x7f0000000240)='./file0\x00', 0x0, &(0x7f0000000540)={0x2, 0x80}, 0x20) 475.123445ms ago: executing program 3 (id=1113): socket$inet6(0xa, 0x3, 0xff) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0xb, &(0x7f0000000380)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020000000000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000100)='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}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) r1 = openat$selinux_access(0xffffffffffffff9c, &(0x7f0000000000), 0x2, 0x0) write$selinux_access(r1, &(0x7f0000000400)=ANY=[@ANYBLOB='system_u:object_r::ing_exec_t:s0 unconfined 0'], 0x41) (fail_nth: 5) 457.570497ms ago: executing program 2 (id=1114): r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x42, 0x173) mknod(&(0x7f0000000040)='./file0\x00', 0x8001420, 0x0) r1 = inotify_init1(0x0) inotify_add_watch(r1, &(0x7f0000000140)='./file0\x00', 0x20000111) write$binfmt_elf64(r0, &(0x7f0000000400)=ANY=[@ANYBLOB="7f454c4600000200000000000000000003003e0000000000000000007c80000040000000000000000000000000f800000000000000003800010000000000000003000000000000002300000000000000000044000000000000006be1982d1976e9"], 0x9a) execveat(0xffffffffffffff9c, &(0x7f0000000140)='./file1\x00', 0x0, 0x0, 0x0) 96.362079ms ago: executing program 2 (id=1115): r0 = socket$inet_icmp_raw(0x2, 0x3, 0x1) setsockopt$inet_int(r0, 0x0, 0xb, &(0x7f0000000040)=0x3, 0x4) setsockopt$IP_VS_SO_SET_STARTDAEMON(r0, 0x0, 0x1a, &(0x7f0000000200)={0x1, 'netdevsim0\x00'}, 0x18) syz_emit_ethernet(0xbe, &(0x7f0000000080)={@broadcast, @dev={'\xaa\xaa\xaa\xaa\xaa', 0x41}, @void, {@ipv4={0x800, @icmp={{0x5, 0x4, 0x0, 0x0, 0xb0, 0x0, 0x0, 0x0, 0x1, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}, @local}, @time_exceeded={0x3, 0x0, 0x0, 0x3, 0x28, 0x0, {0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @rand_addr, @dev, {[@cipso={0x86, 0x7d, 0x0, [{0x0, 0xc, "e6ffb18c599d168cfb52"}, {0x0, 0x9, "789607671442eb"}, {0x0, 0xe, "7434954373561de584b703c8"}, {0x0, 0x9, "e706444dbe3df8"}, {0x0, 0x12, "cf9518ab1ab54f5d8baf2c5332bb1ab8"}, {0x0, 0xa, "6580a5e97612fe86"}, {0x0, 0x12, "73bc2300ad9d19a30000000000000000"}, {0x0, 0xd, "0a2f07a0ab678d701b05bb"}, {0x0, 0x10, "fcfe9cb7eb8dc91edcca5688e45e"}]}]}}}}}}}, 0x0) 95.619129ms ago: executing program 4 (id=1116): r0 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nfc(&(0x7f0000000100), r0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="1600000000000000040000000100000000000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000000000000000000000000380a8f0d9ad46a56c8d12ca200"/40], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r2 = socket$vsock_stream(0x28, 0x1, 0x0) setsockopt$SO_VM_SOCKETS_BUFFER_MIN_SIZE(r2, 0x28, 0x1, &(0x7f0000000400)=0xffffffff00000041, 0x43) bind$vsock_stream(r2, &(0x7f0000000440), 0x10) listen(r2, 0x0) r3 = socket$vsock_stream(0x28, 0x1, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000007c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000280)='kfree\x00', r4}, 0x18) r5 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_tcp_int(r5, 0x6, 0x13, &(0x7f0000000000)=0x100000001, 0x4) connect$inet6(r5, &(0x7f0000000100)={0xa, 0x0, 0x0, @loopback}, 0x1c) setsockopt$inet6_tcp_TCP_ULP(r5, 0x6, 0x1f, &(0x7f00000000c0), 0x4) setsockopt$inet6_tcp_TLS_TX(r5, 0x11a, 0x1, &(0x7f0000003100)=@gcm_128={{0x303}, "0400", "0d07080d0003cf0000e8ffff1a8600", "cf0d00", "8657e2b7e43b34e4"}, 0x28) writev(r5, &(0x7f00000030c0)=[{&(0x7f0000000a40)="fb", 0x1}], 0x1) getsockopt$inet6_tcp_TCP_ZEROCOPY_RECEIVE(r5, 0x6, 0x23, &(0x7f00000013c0)={&(0x7f0000ffc000/0x4000)=nil, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, &(0x7f0000001380)=0x40) writev(r5, &(0x7f0000000080)=[{&(0x7f00000002c0)="ec", 0x1}], 0x1) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x4, 0x0, 0x0, 0x0, 0xc, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000100)={&(0x7f0000000040)='kmem_cache_free\x00', r6, 0x0, 0x5}, 0x18) connect$vsock_stream(r3, &(0x7f0000000000)={0x28, 0x0, 0x0, @local}, 0x10) socket$nl_route(0x10, 0x3, 0x0) writev(r3, &(0x7f00000002c0)=[{&(0x7f0000000080)='?', 0x20000081}], 0x1) 64.787042ms ago: executing program 3 (id=1117): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) (async) readv(r0, &(0x7f00000013c0)=[{&(0x7f0000001400)=""/227, 0x14}], 0x1) (async) r1 = socket$kcm(0x2, 0xa, 0x2) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0xc, 0x4, &(0x7f0000000040)=@framed={{}, [@ldst={0x1, 0x0, 0x3, 0x0, 0x1, 0x6a}]}, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xd, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x80) (async) r2 = socket$igmp6(0xa, 0x3, 0x2) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r2, 0x8983, &(0x7f0000000300)={0x0, 'syzkaller1\x00'}) (async) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) (async) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000ffff0018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000095"], 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}, 0x90) (async) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYRES32, @ANYBLOB="00000000000000000000170000000000faff0000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r3], 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) (async) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000180)={0x1, &(0x7f0000000040)=[{0x200000000006, 0x0, 0x0, 0x7ffc0002}]}) (async) r4 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value, @void, @value}, 0x48) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000480)={r4}, 0x4) (async) r5 = openat$full(0xffffffffffffff9c, &(0x7f0000000240), 0x22002, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x9, 0x10, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r4, @ANYBLOB], &(0x7f00000007c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r5, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000000)='kmem_cache_free\x00', r6}, 0x10) syz_init_net_socket$llc(0x1a, 0x1, 0x0) (async) personality(0x400000b) (async) pselect6(0x40, &(0x7f0000000040)={0x0, 0x0, 0x1}, &(0x7f0000000080)={0x6, 0x0, 0x0, 0x0, 0x0, 0x90000}, 0x0, &(0x7f0000000140)={0x77359400}, &(0x7f00000001c0)={&(0x7f0000000180)={[0x5]}, 0x8}) (async) mbind(&(0x7f0000ffd000/0x2000)=nil, 0x2000, 0x3, &(0x7f0000000080), 0x1, 0x3) (async) r7 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r7, 0x107, 0x12, &(0x7f0000000000)={0x0, 0xb007}, 0x4) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000001ac0)='syzkaller\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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000040)='mm_page_alloc\x00', r8}, 0x10) (async) unshare(0x64000600) 0s ago: executing program 2 (id=1118): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f0000000080)=ANY=[@ANYBLOB="18090000002300810000000000000000850000007b00000095"], &(0x7f0000000100)='syzkaller\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$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) write$P9_RVERSION(0xffffffffffffffff, &(0x7f0000000300)={0x15, 0x65, 0xffff, 0x0, 0x8, '9P2000.u'}, 0x15) pipe2$9p(&(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) write$P9_RVERSION(r2, &(0x7f0000000300)=ANY=[@ANYBLOB="1500000065ffff0180"], 0x15) r3 = dup(r2) write$P9_RLERRORu(r3, &(0x7f0000000040)=ANY=[@ANYBLOB="8b"], 0x53) write$RDMA_USER_CM_CMD_SET_OPTION(r3, &(0x7f0000000180)={0xe, 0x18, 0xfa00, @id_afonly={0x0}}, 0x20) write$RDMA_USER_CM_CMD_BIND_IP(r3, &(0x7f00000002c0)={0x2, 0x28, 0xfa00, {0x0, {0xa, 0x0, 0x0, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x02'}}}, 0x30) write$binfmt_elf64(r3, &(0x7f0000000280)=ANY=[@ANYBLOB="7f450700000053c407cd"], 0x7c8) mount$9p_fd(0x0, &(0x7f00000001c0)='./file0\x00', &(0x7f00000000c0), 0x0, &(0x7f00000049c0)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r1, @ANYBLOB=',wfdno=', @ANYRESHEX=r2, @ANYBLOB=',access=', @ANYRESDEC=0x0]) chdir(&(0x7f0000000200)='./file0\x00') syz_mount_image$msdos(&(0x7f0000000180), &(0x7f0000000100)='.\x00', 0x1a4243c, &(0x7f0000000640)=ANY=[@ANYRES64, @ANYRES16, @ANYRESOCT, @ANYBLOB="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", @ANYRESHEX, @ANYRESHEX, @ANYRES64, @ANYRES32, @ANYRES64, @ANYRES8=0x0], 0x5, 0x0, &(0x7f0000000000)) kernel console output (not intermixed with test programs): 2.790261][ T3266] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 52.792609][ T29] audit: type=1400 audit(2000000000.020:2696): avc: denied { ioctl } for pid=5220 comm="+}[@" path="socket:[10068]" dev="sockfs" ino=10068 ioctlcmd=0x89ed scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=phonet_socket permissive=1 [ 52.865805][ T4988] 8021q: adding VLAN 0 to HW filter on device bond0 [ 52.879081][ T5226] loop2: detected capacity change from 0 to 1024 [ 52.895355][ T4988] 8021q: adding VLAN 0 to HW filter on device team0 [ 52.917146][ T5226] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 52.940938][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 52.948087][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 52.978761][ T5226] ext4 filesystem being mounted at /136/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 52.981085][ T5243] bridge0: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:0) [ 53.009883][ T161] bridge0: port 2(bridge_slave_1) entered blocking state [ 53.016987][ T161] bridge0: port 2(bridge_slave_1) entered forwarding state [ 53.026705][ T29] audit: type=1400 audit(2000000000.250:2697): avc: denied { create } for pid=5224 comm="syz.2.640" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 53.047833][ T29] audit: type=1400 audit(2000000000.250:2698): avc: denied { bind } for pid=5224 comm="syz.2.640" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=x25_socket permissive=1 [ 53.060079][ T4988] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 53.077444][ T4988] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 53.096463][ T5248] loop0: detected capacity change from 0 to 128 [ 53.177477][ T3271] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 53.205400][ T29] audit: type=1326 audit(2000000000.430:2699): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5263 comm="syz.3.645" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b1d45dff9 code=0x7ffc0000 [ 53.228959][ T29] audit: type=1326 audit(2000000000.430:2700): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5263 comm="syz.3.645" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b1d45dff9 code=0x7ffc0000 [ 53.271819][ T4988] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 53.294478][ T5272] loop3: detected capacity change from 0 to 256 [ 53.302055][ T29] audit: type=1326 audit(2000000000.460:2701): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5263 comm="syz.3.645" exe="/root/syz-executor" sig=0 arch=c000003e syscall=285 compat=0 ip=0x7f3b1d45dff9 code=0x7ffc0000 [ 53.325392][ T29] audit: type=1326 audit(2000000000.460:2702): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5263 comm="syz.3.645" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b1d45dff9 code=0x7ffc0000 [ 53.348856][ T29] audit: type=1326 audit(2000000000.460:2703): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5263 comm="syz.3.645" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b1d45dff9 code=0x7ffc0000 [ 53.466007][ T5286] netlink: 'syz.2.653': attribute type 11 has an invalid length. [ 53.512557][ T4988] veth0_vlan: entered promiscuous mode [ 53.540987][ T4988] veth1_vlan: entered promiscuous mode [ 53.551809][ T5306] __nla_validate_parse: 3 callbacks suppressed [ 53.551824][ T5306] netlink: 8 bytes leftover after parsing attributes in process `syz.3.654'. [ 53.577343][ T4988] veth0_macvtap: entered promiscuous mode [ 53.590424][ T4988] veth1_macvtap: entered promiscuous mode [ 53.607888][ T5306] loop3: detected capacity change from 0 to 256 [ 53.625993][ T4988] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 53.636559][ T4988] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.646637][ T4988] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 53.657229][ T4988] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.662066][ T5306] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 53.667029][ T4988] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 53.667047][ T4988] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.668322][ T4988] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 53.725292][ T5326] netlink: 20 bytes leftover after parsing attributes in process `syz.4.660'. [ 53.735068][ T4988] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 53.744676][ T5326] xt_hashlimit: max too large, truncated to 1048576 [ 53.745523][ T4988] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.757023][ T5326] loop4: detected capacity change from 0 to 256 [ 53.761986][ T4988] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 53.762002][ T4988] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.762012][ T4988] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 53.762027][ T4988] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 53.782040][ T5326] vfat: Bad value for 'uid' [ 53.799040][ T4988] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 53.808821][ T5326] vfat: Bad value for 'uid' [ 53.814714][ T4988] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.833872][ T4988] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.842669][ T4988] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.851430][ T4988] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 53.989300][ T5341] loop4: detected capacity change from 0 to 2048 [ 53.996772][ T5341] EXT4-fs: Ignoring removed orlov option [ 54.020095][ T5350] loop1: detected capacity change from 0 to 2048 [ 54.036403][ T5354] FAULT_INJECTION: forcing a failure. [ 54.036403][ T5354] name failslab, interval 1, probability 0, space 0, times 0 [ 54.049202][ T5354] CPU: 1 UID: 0 PID: 5354 Comm: syz.2.664 Not tainted 6.12.0-rc4-syzkaller-00047-gc2ee9f594da8 #0 [ 54.059799][ T5354] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 54.069897][ T5354] Call Trace: [ 54.073176][ T5354] [ 54.076105][ T5354] dump_stack_lvl+0xf2/0x150 [ 54.080769][ T5354] dump_stack+0x15/0x20 [ 54.084959][ T5354] should_fail_ex+0x223/0x230 [ 54.089720][ T5354] ? getname_flags+0x81/0x3b0 [ 54.094403][ T5354] should_failslab+0x8f/0xb0 [ 54.099033][ T5354] kmem_cache_alloc_noprof+0x4c/0x290 [ 54.104476][ T5354] getname_flags+0x81/0x3b0 [ 54.109028][ T5354] __x64_sys_renameat+0x50/0x80 [ 54.113885][ T5354] x64_sys_call+0x764/0x2d60 [ 54.118510][ T5354] do_syscall_64+0xc9/0x1c0 [ 54.123023][ T5354] ? clear_bhb_loop+0x55/0xb0 [ 54.127745][ T5354] ? clear_bhb_loop+0x55/0xb0 [ 54.132444][ T5354] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 54.138435][ T5354] RIP: 0033:0x7f575ccadff9 [ 54.142909][ T5354] 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 [ 54.162526][ T5354] RSP: 002b:00007f575b927038 EFLAGS: 00000246 ORIG_RAX: 0000000000000108 [ 54.170942][ T5354] RAX: ffffffffffffffda RBX: 00007f575ce65f80 RCX: 00007f575ccadff9 [ 54.178992][ T5354] RDX: 0000000000000006 RSI: 0000000020000400 RDI: 0000000000000006 [ 54.186966][ T5354] RBP: 00007f575b927090 R08: 0000000000000000 R09: 0000000000000000 [ 54.195013][ T5354] R10: 0000000020000440 R11: 0000000000000246 R12: 0000000000000001 [ 54.202981][ T5354] R13: 0000000000000000 R14: 00007f575ce65f80 R15: 00007ffc21fcec98 [ 54.210962][ T5354] [ 54.227814][ T5358] netlink: 4 bytes leftover after parsing attributes in process `syz.4.662'. [ 54.260759][ T5360] loop2: detected capacity change from 0 to 1024 [ 54.304833][ T5358] hsr_slave_1 (unregistering): left promiscuous mode [ 54.340129][ T5350] pim6reg1: entered promiscuous mode [ 54.345453][ T5350] pim6reg1: entered allmulticast mode [ 54.451065][ T5385] bpf_get_probe_write_proto: 2 callbacks suppressed [ 54.451084][ T5385] syz.2.670[5385] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 55.347976][ T5387] FAULT_INJECTION: forcing a failure. [ 55.347976][ T5387] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 55.372355][ T5387] CPU: 1 UID: 0 PID: 5387 Comm: syz.0.672 Not tainted 6.12.0-rc4-syzkaller-00047-gc2ee9f594da8 #0 [ 55.382983][ T5387] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 55.393061][ T5387] Call Trace: [ 55.396345][ T5387] [ 55.399289][ T5387] dump_stack_lvl+0xf2/0x150 [ 55.403888][ T5387] dump_stack+0x15/0x20 [ 55.408066][ T5387] should_fail_ex+0x223/0x230 [ 55.412844][ T5387] should_fail+0xb/0x10 [ 55.417097][ T5387] should_fail_usercopy+0x1a/0x20 [ 55.422234][ T5387] copy_fpstate_to_sigframe+0x5d7/0x770 [ 55.427819][ T5387] ? copy_fpstate_to_sigframe+0xe3/0x770 [ 55.433475][ T5387] ? fpu__alloc_mathframe+0x95/0xd0 [ 55.438723][ T5387] get_sigframe+0x2f3/0x430 [ 55.443301][ T5387] x64_setup_rt_frame+0xa7/0x570 [ 55.448273][ T5387] arch_do_signal_or_restart+0x287/0x4b0 [ 55.453934][ T5387] syscall_exit_to_user_mode+0x59/0x130 [ 55.459541][ T5387] do_syscall_64+0xd6/0x1c0 [ 55.464083][ T5387] ? clear_bhb_loop+0x55/0xb0 [ 55.468806][ T5387] ? clear_bhb_loop+0x55/0xb0 [ 55.473555][ T5387] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 55.479466][ T5387] RIP: 0033:0x7f5dfeb6cadf [ 55.483963][ T5387] Code: 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 c9 8d 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 48 89 44 24 08 e8 1c 8e 02 00 48 [ 55.503638][ T5387] RSP: 002b:00007f5dfd7e1030 EFLAGS: 00000293 ORIG_RAX: 0000000000000001 [ 55.512069][ T5387] RAX: 0000000000000001 RBX: 0000000000000006 RCX: 00007f5dfeb6cadf [ 55.520051][ T5387] RDX: 0000000000000001 RSI: 00007f5dfd7e1090 RDI: 0000000000000006 [ 55.528096][ T5387] RBP: 00007f5dfd7e1090 R08: 0000000000000000 R09: 00007f5dfd7e0df7 [ 55.536106][ T5387] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 55.544089][ T5387] R13: 0000000000000000 R14: 00007f5dfed25f80 R15: 00007ffe732efc68 [ 55.552149][ T5387] [ 56.625870][ T5390] netlink: 8 bytes leftover after parsing attributes in process `syz.4.673'. [ 56.662282][ T5398] FAULT_INJECTION: forcing a failure. [ 56.662282][ T5398] name failslab, interval 1, probability 0, space 0, times 0 [ 56.675058][ T5398] CPU: 0 UID: 0 PID: 5398 Comm: syz.0.677 Not tainted 6.12.0-rc4-syzkaller-00047-gc2ee9f594da8 #0 [ 56.685757][ T5398] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 56.695811][ T5398] Call Trace: [ 56.699087][ T5398] [ 56.702030][ T5398] dump_stack_lvl+0xf2/0x150 [ 56.706628][ T5398] dump_stack+0x15/0x20 [ 56.710976][ T5398] should_fail_ex+0x223/0x230 [ 56.715674][ T5398] ? __alloc_skb+0x10b/0x310 [ 56.720277][ T5398] should_failslab+0x8f/0xb0 [ 56.724869][ T5398] kmem_cache_alloc_node_noprof+0x51/0x2b0 [ 56.730768][ T5398] __alloc_skb+0x10b/0x310 [ 56.735199][ T5398] alloc_skb_with_frags+0x80/0x450 [ 56.740416][ T5398] ? selinux_file_open+0x34a/0x3b0 [ 56.745626][ T5398] sock_alloc_send_pskb+0x435/0x4f0 [ 56.750825][ T5398] ? mntput+0x49/0x70 [ 56.754815][ T5398] tun_get_user+0xa33/0x24e0 [ 56.759456][ T5398] ? kstrtoull+0x110/0x140 [ 56.764057][ T5398] ? ref_tracker_alloc+0x1f5/0x2f0 [ 56.769265][ T5398] ? avc_policy_seqno+0x15/0x20 [ 56.774154][ T5398] tun_chr_write_iter+0x188/0x240 [ 56.779218][ T5398] vfs_write+0x76a/0x910 [ 56.783631][ T5398] ? __pfx_tun_chr_write_iter+0x10/0x10 [ 56.789187][ T5398] ksys_write+0xeb/0x1b0 [ 56.793455][ T5398] __x64_sys_write+0x42/0x50 [ 56.798116][ T5398] x64_sys_call+0x27dd/0x2d60 [ 56.802797][ T5398] do_syscall_64+0xc9/0x1c0 [ 56.807303][ T5398] ? clear_bhb_loop+0x55/0xb0 [ 56.812001][ T5398] ? clear_bhb_loop+0x55/0xb0 [ 56.816755][ T5398] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 56.822693][ T5398] RIP: 0033:0x7f5dfeb6dff9 [ 56.827111][ T5398] 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 [ 56.846787][ T5398] RSP: 002b:00007f5dfd7e1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 56.855208][ T5398] RAX: ffffffffffffffda RBX: 00007f5dfed25f80 RCX: 00007f5dfeb6dff9 [ 56.863217][ T5398] RDX: 000000000000fdef RSI: 0000000020000300 RDI: 00000000000000c8 [ 56.871212][ T5398] RBP: 00007f5dfd7e1090 R08: 0000000000000000 R09: 0000000000000000 [ 56.879252][ T5398] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 56.887299][ T5398] R13: 0000000000000000 R14: 00007f5dfed25f80 R15: 00007ffe732efc68 [ 56.895308][ T5398] [ 56.924175][ T5390] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 56.959686][ T5408] FAULT_INJECTION: forcing a failure. [ 56.959686][ T5408] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 56.972893][ T5408] CPU: 1 UID: 0 PID: 5408 Comm: syz.0.680 Not tainted 6.12.0-rc4-syzkaller-00047-gc2ee9f594da8 #0 [ 56.983507][ T5408] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 56.993598][ T5408] Call Trace: [ 56.996894][ T5408] [ 56.999838][ T5408] dump_stack_lvl+0xf2/0x150 [ 57.004513][ T5408] dump_stack+0x15/0x20 [ 57.008700][ T5408] should_fail_ex+0x223/0x230 [ 57.013470][ T5408] should_fail+0xb/0x10 [ 57.017650][ T5408] should_fail_usercopy+0x1a/0x20 [ 57.022770][ T5408] _copy_from_user+0x1e/0xd0 [ 57.027394][ T5408] copy_msghdr_from_user+0x54/0x2a0 [ 57.032658][ T5408] __sys_sendmsg+0x171/0x270 [ 57.037338][ T5408] __x64_sys_sendmsg+0x46/0x50 [ 57.042203][ T5408] x64_sys_call+0x2689/0x2d60 [ 57.046900][ T5408] do_syscall_64+0xc9/0x1c0 [ 57.051433][ T5408] ? clear_bhb_loop+0x55/0xb0 [ 57.056170][ T5408] ? clear_bhb_loop+0x55/0xb0 [ 57.060870][ T5408] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 57.066854][ T5408] RIP: 0033:0x7f5dfeb6dff9 [ 57.071271][ T5408] 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 [ 57.090886][ T5408] RSP: 002b:00007f5dfd7e1038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 57.099307][ T5408] RAX: ffffffffffffffda RBX: 00007f5dfed25f80 RCX: 00007f5dfeb6dff9 [ 57.107333][ T5408] RDX: 0000000000000000 RSI: 0000000020001180 RDI: 0000000000000003 [ 57.115351][ T5408] RBP: 00007f5dfd7e1090 R08: 0000000000000000 R09: 0000000000000000 [ 57.123348][ T5408] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 57.131452][ T5408] R13: 0000000000000000 R14: 00007f5dfed25f80 R15: 00007ffe732efc68 [ 57.139436][ T5408] [ 57.166505][ T5390] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 57.230127][ T5390] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 57.284539][ T5390] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 57.299034][ T5423] netlink: 17 bytes leftover after parsing attributes in process `syz.0.686'. [ 57.343622][ T5390] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.344647][ T5427] loop0: detected capacity change from 0 to 1024 [ 57.355609][ T5390] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.369430][ T5390] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.380518][ T5390] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 57.431374][ T5433] syz.4.691[5433] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 57.431478][ T5433] syz.4.691[5433] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 57.442848][ T5433] syz.4.691[5433] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 57.478884][ T5439] loop4: detected capacity change from 0 to 256 [ 57.498265][ T5439] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 57.505277][ T5441] loop3: detected capacity change from 0 to 512 [ 57.511027][ T5439] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 57.525563][ T5441] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 57.538862][ T5441] EXT4-fs warning (device loop3): ext4_expand_extra_isize_ea:2863: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 57.552055][ T5441] EXT4-fs (loop3): 1 truncate cleaned up [ 57.629796][ T5448] tipc: New replicast peer: 255.255.255.255 [ 57.635933][ T5448] tipc: Enabled bearer , priority 10 [ 57.743899][ T29] kauditd_printk_skb: 176 callbacks suppressed [ 57.743915][ T29] audit: type=1326 audit(2000000004.380:2880): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5457 comm="syz.3.702" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b1d45dff9 code=0x7ffc0000 [ 57.774877][ T29] audit: type=1326 audit(2000000004.380:2881): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5457 comm="syz.3.702" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f3b1d45dff9 code=0x7ffc0000 [ 57.798289][ T29] audit: type=1326 audit(2000000004.380:2882): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5457 comm="syz.3.702" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b1d45dff9 code=0x7ffc0000 [ 57.821803][ T29] audit: type=1326 audit(2000000004.380:2883): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5457 comm="syz.3.702" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b1d45dff9 code=0x7ffc0000 [ 57.845184][ T29] audit: type=1326 audit(2000000004.380:2884): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5457 comm="syz.3.702" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f3b1d45dff9 code=0x7ffc0000 [ 57.868658][ T29] audit: type=1326 audit(2000000004.380:2885): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5457 comm="syz.3.702" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b1d45dff9 code=0x7ffc0000 [ 57.892231][ T29] audit: type=1326 audit(2000000004.380:2886): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5457 comm="syz.3.702" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f3b1d45dff9 code=0x7ffc0000 [ 57.915614][ T29] audit: type=1326 audit(2000000004.380:2887): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5457 comm="syz.3.702" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b1d45dff9 code=0x7ffc0000 [ 57.939004][ T29] audit: type=1326 audit(2000000004.380:2888): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5457 comm="syz.3.702" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f3b1d45dff9 code=0x7ffc0000 [ 57.962417][ T29] audit: type=1326 audit(2000000004.380:2889): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5457 comm="syz.3.702" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3b1d45dff9 code=0x7ffc0000 [ 58.008336][ T5465] netlink: 4 bytes leftover after parsing attributes in process `syz.3.705'. [ 58.026616][ T5465] hsr_slave_1 (unregistering): left promiscuous mode [ 58.062359][ T5468] syz.4.706[5468] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 58.062416][ T5468] syz.4.706[5468] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 58.073826][ T5468] syz.4.706[5468] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 58.124420][ T5470] loop3: detected capacity change from 0 to 1024 [ 58.153913][ T5472] loop4: detected capacity change from 0 to 1024 [ 58.154036][ T5470] FAULT_INJECTION: forcing a failure. [ 58.154036][ T5470] name failslab, interval 1, probability 0, space 0, times 0 [ 58.172991][ T5470] CPU: 1 UID: 0 PID: 5470 Comm: syz.3.707 Not tainted 6.12.0-rc4-syzkaller-00047-gc2ee9f594da8 #0 [ 58.183681][ T5470] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 58.193741][ T5470] Call Trace: [ 58.197020][ T5470] [ 58.200039][ T5470] dump_stack_lvl+0xf2/0x150 [ 58.204637][ T5470] dump_stack+0x15/0x20 [ 58.208821][ T5470] should_fail_ex+0x223/0x230 [ 58.213581][ T5470] ? getname_flags+0x81/0x3b0 [ 58.218291][ T5470] should_failslab+0x8f/0xb0 [ 58.222959][ T5470] kmem_cache_alloc_noprof+0x4c/0x290 [ 58.228352][ T5470] getname_flags+0x81/0x3b0 [ 58.232931][ T5470] user_path_at+0x26/0x110 [ 58.237407][ T5470] __se_sys_pivot_root+0xca/0x1090 [ 58.242541][ T5470] ? vfs_write+0x580/0x910 [ 58.246987][ T5470] ? __fget_files+0x1d4/0x210 [ 58.251780][ T5470] ? fput+0x14e/0x190 [ 58.255807][ T5470] __x64_sys_pivot_root+0x31/0x40 [ 58.260855][ T5470] x64_sys_call+0x270b/0x2d60 [ 58.265596][ T5470] do_syscall_64+0xc9/0x1c0 [ 58.270108][ T5470] ? clear_bhb_loop+0x55/0xb0 [ 58.274841][ T5470] ? clear_bhb_loop+0x55/0xb0 [ 58.279550][ T5470] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 58.285456][ T5470] RIP: 0033:0x7f3b1d45dff9 [ 58.289928][ T5470] 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 [ 58.309647][ T5470] RSP: 002b:00007f3b1c0d7038 EFLAGS: 00000246 ORIG_RAX: 000000000000009b [ 58.318072][ T5470] RAX: ffffffffffffffda RBX: 00007f3b1d615f80 RCX: 00007f3b1d45dff9 [ 58.326070][ T5470] RDX: 0000000000000000 RSI: 00000000200003c0 RDI: 0000000020000440 [ 58.334060][ T5470] RBP: 00007f3b1c0d7090 R08: 0000000000000000 R09: 0000000000000000 [ 58.342115][ T5470] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 58.350124][ T5470] R13: 0000000000000000 R14: 00007f3b1d615f80 R15: 00007ffc6ec32328 [ 58.358109][ T5470] [ 58.366796][ T5466] lo speed is unknown, defaulting to 1000 [ 58.447323][ T5483] FAULT_INJECTION: forcing a failure. [ 58.447323][ T5483] name failslab, interval 1, probability 0, space 0, times 0 [ 58.460200][ T5483] CPU: 1 UID: 0 PID: 5483 Comm: syz.0.711 Not tainted 6.12.0-rc4-syzkaller-00047-gc2ee9f594da8 #0 [ 58.470892][ T5483] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 58.481018][ T5483] Call Trace: [ 58.484300][ T5483] [ 58.487299][ T5483] dump_stack_lvl+0xf2/0x150 [ 58.492026][ T5483] dump_stack+0x15/0x20 [ 58.496193][ T5483] should_fail_ex+0x223/0x230 [ 58.500941][ T5483] ? getname_flags+0x81/0x3b0 [ 58.505622][ T5483] should_failslab+0x8f/0xb0 [ 58.510244][ T5483] kmem_cache_alloc_noprof+0x4c/0x290 [ 58.515697][ T5483] getname_flags+0x81/0x3b0 [ 58.520214][ T5483] user_path_at+0x26/0x110 [ 58.524643][ T5483] __x64_sys_umount+0x85/0xe0 [ 58.529335][ T5483] x64_sys_call+0x2599/0x2d60 [ 58.534031][ T5483] do_syscall_64+0xc9/0x1c0 [ 58.538568][ T5483] ? clear_bhb_loop+0x55/0xb0 [ 58.543264][ T5483] ? clear_bhb_loop+0x55/0xb0 [ 58.548001][ T5483] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 58.553943][ T5483] RIP: 0033:0x7f5dfeb6dff9 [ 58.558438][ T5483] 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 [ 58.578059][ T5483] RSP: 002b:00007f5dfd7e1038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a6 [ 58.586721][ T5483] RAX: ffffffffffffffda RBX: 00007f5dfed25f80 RCX: 00007f5dfeb6dff9 [ 58.594695][ T5483] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000020000300 [ 58.602729][ T5483] RBP: 00007f5dfd7e1090 R08: 0000000000000000 R09: 0000000000000000 [ 58.610699][ T5483] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 58.618689][ T5483] R13: 0000000000000000 R14: 00007f5dfed25f80 R15: 00007ffe732efc68 [ 58.626665][ T5483] [ 58.729509][ T5487] loop4: detected capacity change from 0 to 256 [ 58.765065][ T5487] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 58.826649][ T5487] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 58.982002][ T5498] loop3: detected capacity change from 0 to 2048 [ 59.031011][ T5498] pim6reg1: entered promiscuous mode [ 59.036344][ T5498] pim6reg1: entered allmulticast mode [ 59.135981][ T5512] loop0: detected capacity change from 0 to 1024 [ 59.161152][ T5514] syz.4.725 uses obsolete (PF_INET,SOCK_PACKET) [ 59.287194][ T5537] loop1: detected capacity change from 0 to 256 [ 59.294034][ T5537] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 59.309294][ T5537] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 59.401230][ T5547] FAULT_INJECTION: forcing a failure. [ 59.401230][ T5547] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 59.414469][ T5547] CPU: 1 UID: 0 PID: 5547 Comm: syz.0.738 Not tainted 6.12.0-rc4-syzkaller-00047-gc2ee9f594da8 #0 [ 59.425181][ T5547] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 59.435258][ T5547] Call Trace: [ 59.438536][ T5547] [ 59.441462][ T5547] dump_stack_lvl+0xf2/0x150 [ 59.446113][ T5547] dump_stack+0x15/0x20 [ 59.450320][ T5547] should_fail_ex+0x223/0x230 [ 59.455043][ T5547] should_fail+0xb/0x10 [ 59.459217][ T5547] should_fail_usercopy+0x1a/0x20 [ 59.464376][ T5547] _copy_from_user+0x1e/0xd0 [ 59.468977][ T5547] move_addr_to_kernel+0x82/0x120 [ 59.474096][ T5547] __sys_sendto+0x15c/0x260 [ 59.478667][ T5547] __x64_sys_sendto+0x78/0x90 [ 59.483499][ T5547] x64_sys_call+0x2959/0x2d60 [ 59.488197][ T5547] do_syscall_64+0xc9/0x1c0 [ 59.492706][ T5547] ? clear_bhb_loop+0x55/0xb0 [ 59.497418][ T5547] ? clear_bhb_loop+0x55/0xb0 [ 59.502147][ T5547] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 59.508151][ T5547] RIP: 0033:0x7f5dfeb6dff9 [ 59.512630][ T5547] 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 [ 59.532290][ T5547] RSP: 002b:00007f5dfd7e1038 EFLAGS: 00000246 ORIG_RAX: 000000000000002c [ 59.540751][ T5547] RAX: ffffffffffffffda RBX: 00007f5dfed25f80 RCX: 00007f5dfeb6dff9 [ 59.548833][ T5547] RDX: 000000000000001e RSI: 0000000000000000 RDI: 0000000000000006 [ 59.556818][ T5547] RBP: 00007f5dfd7e1090 R08: 0000000020b63fe4 R09: 000000000000001c [ 59.564808][ T5547] R10: 000000002200c851 R11: 0000000000000246 R12: 0000000000000001 [ 59.572786][ T5547] R13: 0000000000000000 R14: 00007f5dfed25f80 R15: 00007ffe732efc68 [ 59.580775][ T5547] [ 59.630141][ T5556] FAULT_INJECTION: forcing a failure. [ 59.630141][ T5556] name failslab, interval 1, probability 0, space 0, times 0 [ 59.642965][ T5556] CPU: 1 UID: 0 PID: 5556 Comm: syz.0.742 Not tainted 6.12.0-rc4-syzkaller-00047-gc2ee9f594da8 #0 [ 59.653566][ T5556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 59.663704][ T5556] Call Trace: [ 59.667024][ T5556] [ 59.669963][ T5556] dump_stack_lvl+0xf2/0x150 [ 59.674587][ T5556] dump_stack+0x15/0x20 [ 59.678741][ T5556] should_fail_ex+0x223/0x230 [ 59.683432][ T5556] ? sel_commit_bools_write+0xcd/0x260 [ 59.688911][ T5556] should_failslab+0x8f/0xb0 [ 59.693583][ T5556] __kmalloc_node_track_caller_noprof+0xa6/0x380 [ 59.699942][ T5556] memdup_user_nul+0x2c/0xd0 [ 59.704555][ T5556] sel_commit_bools_write+0xcd/0x260 [ 59.709857][ T5556] vfs_writev+0x3fb/0x880 [ 59.714304][ T5556] ? __pfx_sel_commit_bools_write+0x10/0x10 [ 59.720288][ T5556] ? mutex_lock+0xd/0x40 [ 59.724555][ T5556] do_writev+0xf8/0x220 [ 59.728730][ T5556] __x64_sys_writev+0x45/0x50 [ 59.733420][ T5556] x64_sys_call+0x1f18/0x2d60 [ 59.738101][ T5556] do_syscall_64+0xc9/0x1c0 [ 59.742688][ T5556] ? clear_bhb_loop+0x55/0xb0 [ 59.747409][ T5556] ? clear_bhb_loop+0x55/0xb0 [ 59.752183][ T5556] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 59.758197][ T5556] RIP: 0033:0x7f5dfeb6dff9 [ 59.762607][ T5556] 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 [ 59.782217][ T5556] RSP: 002b:00007f5dfd7e1038 EFLAGS: 00000246 ORIG_RAX: 0000000000000014 [ 59.790630][ T5556] RAX: ffffffffffffffda RBX: 00007f5dfed25f80 RCX: 00007f5dfeb6dff9 [ 59.798644][ T5556] RDX: 0000000000000001 RSI: 00000000200025c0 RDI: 0000000000000006 [ 59.806614][ T5556] RBP: 00007f5dfd7e1090 R08: 0000000000000000 R09: 0000000000000000 [ 59.814589][ T5556] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 59.822559][ T5556] R13: 0000000000000000 R14: 00007f5dfed25f80 R15: 00007ffe732efc68 [ 59.830560][ T5556] [ 59.936388][ T5566] loop0: detected capacity change from 0 to 2048 [ 59.955850][ T5560] loop2: detected capacity change from 0 to 1024 [ 59.975329][ T5560] EXT4-fs: Ignoring removed i_version option [ 59.987402][ T5560] EXT4-fs: Ignoring removed bh option [ 60.001474][ T5560] EXT4-fs (loop2): stripe (65535) is not aligned with cluster size (4096), stripe is disabled [ 60.023275][ T5576] FAULT_INJECTION: forcing a failure. [ 60.023275][ T5576] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 60.036456][ T5576] CPU: 0 UID: 0 PID: 5576 Comm: syz.1.751 Not tainted 6.12.0-rc4-syzkaller-00047-gc2ee9f594da8 #0 [ 60.047075][ T5576] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 60.057151][ T5576] Call Trace: [ 60.060432][ T5576] [ 60.063363][ T5576] dump_stack_lvl+0xf2/0x150 [ 60.068006][ T5576] dump_stack+0x15/0x20 [ 60.072178][ T5576] should_fail_ex+0x223/0x230 [ 60.076973][ T5576] should_fail+0xb/0x10 [ 60.081148][ T5576] should_fail_usercopy+0x1a/0x20 [ 60.086315][ T5576] _copy_from_iter+0xd3/0xd20 [ 60.091038][ T5576] ? kmalloc_reserve+0x16e/0x190 [ 60.095981][ T5576] ? __build_skb_around+0x196/0x1f0 [ 60.101229][ T5576] ? __alloc_skb+0x21f/0x310 [ 60.105852][ T5576] ? __virt_addr_valid+0x1ed/0x250 [ 60.110972][ T5576] ? __check_object_size+0x364/0x520 [ 60.116329][ T5576] netlink_sendmsg+0x460/0x6e0 [ 60.121111][ T5576] ? __pfx_netlink_sendmsg+0x10/0x10 [ 60.126398][ T5576] __sock_sendmsg+0x140/0x180 [ 60.131162][ T5576] ____sys_sendmsg+0x312/0x410 [ 60.135942][ T5576] __sys_sendmmsg+0x259/0x500 [ 60.140677][ T5576] __x64_sys_sendmmsg+0x57/0x70 [ 60.145596][ T5576] x64_sys_call+0xa49/0x2d60 [ 60.150193][ T5576] do_syscall_64+0xc9/0x1c0 [ 60.154713][ T5576] ? clear_bhb_loop+0x55/0xb0 [ 60.159503][ T5576] ? clear_bhb_loop+0x55/0xb0 [ 60.164192][ T5576] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 60.170098][ T5576] RIP: 0033:0x7f6da42cdff9 [ 60.174589][ T5576] 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 [ 60.194206][ T5576] RSP: 002b:00007f6da2f47038 EFLAGS: 00000246 ORIG_RAX: 0000000000000133 [ 60.202680][ T5576] RAX: ffffffffffffffda RBX: 00007f6da4485f80 RCX: 00007f6da42cdff9 [ 60.210699][ T5576] RDX: 040000000000009f RSI: 00000000200002c0 RDI: 0000000000000007 [ 60.218796][ T5576] RBP: 00007f6da2f47090 R08: 0000000000000000 R09: 0000000000000000 [ 60.226778][ T5576] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 60.234766][ T5576] R13: 0000000000000000 R14: 00007f6da4485f80 R15: 00007ffcfe237a68 [ 60.242824][ T5576] [ 60.250843][ T5560] EXT4-fs warning (device loop2): ext4_enable_quotas:7097: Failed to enable quota tracking (type=0, err=-117, ino=3). Please run e2fsck to fix. [ 60.268398][ T5560] EXT4-fs (loop2): mount failed [ 60.273908][ T3497] hid-generic 0000:0009:0000.0002: unknown main item tag 0x1 [ 60.281435][ T3497] hid-generic 0000:0009:0000.0002: unknown main item tag 0x0 [ 60.286612][ T5582] syz.3.753[5582] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 60.288859][ T3497] hid-generic 0000:0009:0000.0002: unknown main item tag 0x0 [ 60.290688][ T5582] syz.3.753[5582] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 60.300078][ T3497] hid-generic 0000:0009:0000.0002: unknown main item tag 0x0 [ 60.300126][ T3497] hid-generic 0000:0009:0000.0002: unknown main item tag 0x0 [ 60.333755][ T3497] hid-generic 0000:0009:0000.0002: unknown main item tag 0x0 [ 60.341185][ T3497] hid-generic 0000:0009:0000.0002: collection stack underflow [ 60.341610][ T5566] pim6reg: entered allmulticast mode [ 60.348700][ T3497] hid-generic 0000:0009:0000.0002: item 0 0 0 12 parsing failed [ 60.361797][ T3497] hid-generic 0000:0009:0000.0002: probe with driver hid-generic failed with error -22 [ 60.372152][ T5582] syz.3.753[5582] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 60.381666][ T5566] pim6reg: left allmulticast mode [ 60.433730][ T5588] loop2: detected capacity change from 0 to 256 [ 60.451111][ T5590] program syz.4.752 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 60.458907][ T5588] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 60.472221][ T5591] loop1: detected capacity change from 0 to 2048 [ 60.496518][ T5588] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 60.511234][ T5582] infiniband syz1: set active [ 60.516025][ T5582] infiniband syz1: added veth0_virt_wifi [ 60.558790][ T5582] RDS/IB: syz1: added [ 60.563986][ T5591] pim6reg1: entered promiscuous mode [ 60.569408][ T5591] pim6reg1: entered allmulticast mode [ 60.585279][ T5582] smc: adding ib device syz1 with port count 1 [ 60.594625][ T5598] loop0: detected capacity change from 0 to 1024 [ 60.602508][ T5582] smc: ib device syz1 port 1 has pnetid [ 60.616410][ T5598] EXT4-fs: Ignoring removed orlov option [ 60.622238][ T5598] EXT4-fs: Ignoring removed nomblk_io_submit option [ 60.791079][ T5607] syz.0.758[5607] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 60.791352][ T5607] syz.0.758[5607] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 60.832441][ T5607] syz.0.758[5607] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 60.846381][ T5605] loop2: detected capacity change from 0 to 2048 [ 60.854856][ T5608] loop0: detected capacity change from 0 to 512 [ 60.867402][ T5605] EXT4-fs: Ignoring removed orlov option [ 60.912690][ T5608] EXT4-fs error (device loop0): ext4_xattr_ibody_find:2240: inode #15: comm syz.0.758: corrupted in-inode xattr: invalid ea_ino [ 60.928481][ T5608] EXT4-fs error (device loop0): ext4_orphan_get:1393: comm syz.0.758: couldn't read orphan inode 15 (err -117) [ 60.990767][ T5615] loop2: detected capacity change from 0 to 512 [ 61.079353][ T5633] loop0: detected capacity change from 0 to 764 [ 61.099384][ T5615] ext4 filesystem being mounted at /149/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 61.114246][ T5633] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 61.154376][ T5635] loop3: detected capacity change from 0 to 2048 [ 61.161335][ T5635] EXT4-fs: Ignoring removed orlov option [ 61.191430][ T5615] netlink: 28 bytes leftover after parsing attributes in process `syz.2.761'. [ 61.239803][ T5635] netlink: 4 bytes leftover after parsing attributes in process `syz.3.770'. [ 61.353534][ T5651] netlink: 4 bytes leftover after parsing attributes in process `syz.0.772'. [ 61.362399][ T5651] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 61.369939][ T5651] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 61.390532][ T5651] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 61.398142][ T5651] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 61.463657][ T5667] FAULT_INJECTION: forcing a failure. [ 61.463657][ T5667] name failslab, interval 1, probability 0, space 0, times 0 [ 61.476352][ T5667] CPU: 1 UID: 0 PID: 5667 Comm: syz.3.783 Not tainted 6.12.0-rc4-syzkaller-00047-gc2ee9f594da8 #0 [ 61.486959][ T5667] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 61.497034][ T5667] Call Trace: [ 61.500324][ T5667] [ 61.503337][ T5667] dump_stack_lvl+0xf2/0x150 [ 61.507951][ T5667] dump_stack+0x15/0x20 [ 61.512121][ T5667] should_fail_ex+0x223/0x230 [ 61.516869][ T5667] ? p9_fid_create+0x30/0x230 [ 61.521575][ T5667] should_failslab+0x8f/0xb0 [ 61.526220][ T5667] __kmalloc_cache_noprof+0x4b/0x2a0 [ 61.531730][ T5667] ? _raw_spin_unlock+0x26/0x50 [ 61.534794][ T5671] loop1: detected capacity change from 0 to 2048 [ 61.536603][ T5667] p9_fid_create+0x30/0x230 [ 61.547512][ T5667] p9_client_walk+0x7a/0x4e0 [ 61.552199][ T5667] v9fs_file_open+0x163/0x530 [ 61.556890][ T5667] ? __pfx_v9fs_file_open+0x10/0x10 [ 61.562111][ T5667] do_dentry_open+0x621/0xa20 [ 61.566868][ T5667] vfs_open+0x38/0x1f0 [ 61.570952][ T5667] path_openat+0x1ac2/0x1fa0 [ 61.575602][ T5667] ? _parse_integer_limit+0x167/0x180 [ 61.581004][ T5667] ? _parse_integer+0x27/0x30 [ 61.585796][ T5667] ? kstrtoull+0x110/0x140 [ 61.590269][ T5667] do_filp_open+0xf7/0x200 [ 61.594715][ T5667] do_sys_openat2+0xab/0x120 [ 61.599373][ T5667] __x64_sys_open+0xe6/0x110 [ 61.604164][ T5667] x64_sys_call+0x1321/0x2d60 [ 61.608950][ T5667] do_syscall_64+0xc9/0x1c0 [ 61.613458][ T5667] ? clear_bhb_loop+0x55/0xb0 [ 61.618262][ T5667] ? clear_bhb_loop+0x55/0xb0 [ 61.622955][ T5667] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 61.628901][ T5667] RIP: 0033:0x7f3b1d45dff9 [ 61.633328][ T5667] 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 [ 61.653124][ T5667] RSP: 002b:00007f3b1c0d7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 61.661587][ T5667] RAX: ffffffffffffffda RBX: 00007f3b1d615f80 RCX: 00007f3b1d45dff9 [ 61.669613][ T5667] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200000c0 [ 61.677608][ T5667] RBP: 00007f3b1c0d7090 R08: 0000000000000000 R09: 0000000000000000 [ 61.685713][ T5667] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 61.693750][ T5667] R13: 0000000000000000 R14: 00007f3b1d615f80 R15: 00007ffc6ec32328 [ 61.701797][ T5667] [ 61.733882][ T5671] Alternate GPT is invalid, using primary GPT. [ 61.740311][ T5671] loop1: p2 p3 p7 [ 61.795950][ T5681] tmpfs: Bad value for 'mpol' [ 61.849786][ T5690] loop2: detected capacity change from 0 to 128 [ 61.877028][ T5690] ext4 filesystem being mounted at /155/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa supports timestamps until 2038-01-19 (0x7fffffff) [ 61.913159][ T5698] netem: change failed [ 61.998272][ T5706] FAULT_INJECTION: forcing a failure. [ 61.998272][ T5706] name failslab, interval 1, probability 0, space 0, times 0 [ 62.010953][ T5706] CPU: 0 UID: 0 PID: 5706 Comm: syz.1.795 Not tainted 6.12.0-rc4-syzkaller-00047-gc2ee9f594da8 #0 [ 62.021640][ T5706] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 62.031751][ T5706] Call Trace: [ 62.035088][ T5706] [ 62.038017][ T5706] dump_stack_lvl+0xf2/0x150 [ 62.042685][ T5706] dump_stack+0x15/0x20 [ 62.046841][ T5706] should_fail_ex+0x223/0x230 [ 62.051595][ T5706] ? getname_flags+0x81/0x3b0 [ 62.056309][ T5706] should_failslab+0x8f/0xb0 [ 62.061027][ T5706] kmem_cache_alloc_noprof+0x4c/0x290 [ 62.066421][ T5706] getname_flags+0x81/0x3b0 [ 62.071073][ T5706] user_path_at+0x26/0x110 [ 62.075735][ T5706] __se_sys_mount+0x248/0x2d0 [ 62.080445][ T5706] __x64_sys_mount+0x67/0x80 [ 62.085061][ T5706] x64_sys_call+0x203e/0x2d60 [ 62.089756][ T5706] do_syscall_64+0xc9/0x1c0 [ 62.094266][ T5706] ? clear_bhb_loop+0x55/0xb0 [ 62.098976][ T5706] ? clear_bhb_loop+0x55/0xb0 [ 62.103682][ T5706] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 62.109668][ T5706] RIP: 0033:0x7f6da42cdff9 [ 62.114092][ T5706] 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 [ 62.133793][ T5706] RSP: 002b:00007f6da2f26038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 62.142223][ T5706] RAX: ffffffffffffffda RBX: 00007f6da4486058 RCX: 00007f6da42cdff9 [ 62.150225][ T5706] RDX: 0000000020000180 RSI: 0000000020000000 RDI: 0000000000000000 [ 62.158198][ T5706] RBP: 00007f6da2f26090 R08: 0000000020000680 R09: 0000000000000000 [ 62.166190][ T5706] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 62.174158][ T5706] R13: 0000000000000000 R14: 00007f6da4486058 R15: 00007ffcfe237a68 [ 62.182143][ T5706] [ 62.301529][ T5725] loop4: detected capacity change from 0 to 512 [ 62.317030][ T5725] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 62.337967][ T5725] EXT4-fs (loop4): 1 truncate cleaned up [ 62.344150][ T5732] loop0: detected capacity change from 0 to 256 [ 62.344462][ T5729] loop3: detected capacity change from 0 to 128 [ 62.355416][ T5732] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 62.371342][ T5732] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 62.396125][ T5729] capability: warning: `syz.3.807' uses 32-bit capabilities (legacy support in use) [ 62.492383][ T5738] loop3: detected capacity change from 0 to 128 [ 62.510981][ T5738] ext4 filesystem being mounted at /175/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 62.530315][ T5738] qrtr: Invalid version 73 [ 62.605126][ T3274] EXT4-fs error (device loop3): ext4_readdir:221: inode #11: comm syz-executor: path /175/file1/lost+found: directory fails checksum at offset 0 [ 62.621903][ T3274] EXT4-fs error (device loop3): ext4_readdir:221: inode #11: comm syz-executor: path /175/file1/lost+found: directory fails checksum at offset 1024 [ 62.640174][ T3274] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 62.655831][ T3274] EXT4-fs error (device loop3): ext4_readdir:221: inode #11: comm syz-executor: path /175/file1/lost+found: directory fails checksum at offset 3072 [ 62.673649][ T5750] usb usb7: Requested nonsensical USBDEVFS_URB_ZERO_PACKET. [ 62.696959][ T5756] loop0: detected capacity change from 0 to 512 [ 62.702737][ T3274] EXT4-fs error (device loop3): ext4_readdir:221: inode #11: comm syz-executor: path /175/file1/lost+found: directory fails checksum at offset 5120 [ 62.719242][ T5756] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 62.729627][ T3274] EXT4-fs error (device loop3): ext4_readdir:221: inode #11: comm syz-executor: path /175/file1/lost+found: directory fails checksum at offset 8192 [ 62.742870][ T5759] loop2: detected capacity change from 0 to 512 [ 62.750912][ T3274] EXT4-fs error (device loop3): ext4_empty_dir:3090: inode #11: comm syz-executor: Directory block failed checksum [ 62.751590][ T3274] EXT4-fs error (device loop3): ext4_readdir:221: inode #11: comm syz-executor: path /175/file1/lost+found: directory fails checksum at offset 0 [ 62.764121][ T29] kauditd_printk_skb: 335 callbacks suppressed [ 62.764138][ T29] audit: type=1400 audit(2000000000.180:3224): avc: denied { remove_name } for pid=3274 comm="syz-executor" name="lost+found" dev="loop3" ino=11 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 62.807534][ T29] audit: type=1400 audit(2000000000.180:3225): avc: denied { rmdir } for pid=3274 comm="syz-executor" name="lost+found" dev="loop3" ino=11 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 62.812756][ T5759] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 62.839101][ T3274] EXT4-fs error (device loop3): ext4_readdir:221: inode #11: comm syz-executor: path /175/file1/lost+found: directory fails checksum at offset 1024 [ 62.858507][ T3274] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 62.860678][ T5756] ext4 filesystem being mounted at /204/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 62.874210][ T3274] EXT4-fs error (device loop3): ext4_readdir:221: inode #11: comm syz-executor: path /175/file1/lost+found: directory fails checksum at offset 3072 [ 62.900231][ T29] audit: type=1400 audit(2000000000.320:3226): avc: denied { read } for pid=5755 comm="syz.0.818" dev="nsfs" ino=4026532396 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 62.911685][ T3274] EXT4-fs error (device loop3): ext4_readdir:221: inode #11: comm syz-executor: path /175/file1/lost+found: directory fails checksum at offset 5120 [ 62.921393][ T29] audit: type=1400 audit(2000000000.320:3227): avc: denied { open } for pid=5755 comm="syz.0.818" path="net:[4026532396]" dev="nsfs" ino=4026532396 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:nsfs_t tclass=file permissive=1 [ 62.943331][ T3274] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 62.959686][ T29] audit: type=1400 audit(2000000000.320:3228): avc: denied { create } for pid=5755 comm="syz.0.818" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 62.979737][ T3274] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 62.995067][ T29] audit: type=1400 audit(2000000000.330:3229): avc: denied { bind } for pid=5755 comm="syz.0.818" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 63.031163][ T29] audit: type=1400 audit(2000000000.330:3230): avc: denied { read } for pid=5755 comm="syz.0.818" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bluetooth_socket permissive=1 [ 63.040784][ T5759] ext4 filesystem being mounted at /156/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 63.050925][ T29] audit: type=1400 audit(2000000000.370:3231): avc: denied { create } for pid=5761 comm="syz.1.820" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 63.080803][ T29] audit: type=1400 audit(2000000000.370:3232): avc: denied { bind } for pid=5761 comm="syz.1.820" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=dccp_socket permissive=1 [ 63.084490][ T3274] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 63.100028][ T29] audit: type=1400 audit(2000000000.370:3233): avc: denied { name_bind } for pid=5761 comm="syz.1.820" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=dccp_socket permissive=1 [ 63.136517][ T3274] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 63.138217][ T3274] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 63.169978][ T3274] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 63.204556][ T3274] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 63.248370][ T3274] EXT4-fs warning (device loop3): ext4_dirblock_csum_verify:406: inode #11: comm syz-executor: No space for directory leaf checksum. Please run e2fsck -D. [ 63.289186][ T5778] loop4: detected capacity change from 0 to 256 [ 63.295973][ T5778] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 63.331187][ T5778] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 63.381046][ T5790] loop1: detected capacity change from 0 to 1024 [ 63.406796][ T5790] EXT4-fs: Ignoring removed oldalloc option [ 63.424637][ T5790] ext4: Unknown parameter 'smackfsfloor' [ 63.549711][ T5812] loop1: detected capacity change from 0 to 128 [ 63.566306][ T5813] bridge0: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:0) [ 63.614785][ T5808] program syz.2.838 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 63.794566][ T5821] 9pnet: Could not find request transport: xen [ 63.876483][ T5833] FAULT_INJECTION: forcing a failure. [ 63.876483][ T5833] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 63.889957][ T5833] CPU: 1 UID: 0 PID: 5833 Comm: syz.4.848 Not tainted 6.12.0-rc4-syzkaller-00047-gc2ee9f594da8 #0 [ 63.900565][ T5833] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 63.910660][ T5833] Call Trace: [ 63.913942][ T5833] [ 63.916897][ T5833] dump_stack_lvl+0xf2/0x150 [ 63.921497][ T5833] dump_stack+0x15/0x20 [ 63.925716][ T5833] should_fail_ex+0x223/0x230 [ 63.930457][ T5833] should_fail_alloc_page+0xfd/0x110 [ 63.935762][ T5833] __alloc_pages_noprof+0x109/0x340 [ 63.940997][ T5833] alloc_pages_mpol_noprof+0xb1/0x1e0 [ 63.946419][ T5833] alloc_pages_noprof+0xe1/0x100 [ 63.951391][ T5833] __pmd_alloc+0x4c/0x3c0 [ 63.955740][ T5833] handle_mm_fault+0x1a32/0x2a80 [ 63.960706][ T5833] exc_page_fault+0x296/0x650 [ 63.965444][ T5833] asm_exc_page_fault+0x26/0x30 [ 63.970367][ T5833] RIP: 0010:rep_movs_alternative+0x30/0x70 [ 63.976260][ T5833] Code: f9 40 73 40 83 f9 08 73 21 85 c9 74 0f 8a 06 88 07 48 ff c7 48 ff c6 48 ff c9 75 f1 c3 cc cc cc cc 66 0f 1f 84 00 00 00 00 00 <48> 8b 06 48 89 07 48 83 c6 08 48 83 c7 08 83 e9 08 74 df 83 f9 08 [ 63.995964][ T5833] RSP: 0018:ffffc9000db47c10 EFLAGS: 00050202 [ 64.002037][ T5833] RAX: ffff8881014fab78 RBX: 00000000200008c0 RCX: 0000000000000028 [ 64.010007][ T5833] RDX: 0000000000000001 RSI: 00000000200008c0 RDI: ffffc9000db47cf0 [ 64.018009][ T5833] RBP: 0000000000000000 R08: 0000000080000000 R09: 0000000000000000 [ 64.026032][ T5833] R10: 0001c9000db47cf0 R11: 0001c9000db47d17 R12: 00000000200008e8 [ 64.034039][ T5833] R13: 00000000200008c0 R14: ffffc9000db47cf0 R15: 0000000000000028 [ 64.042013][ T5833] _copy_from_user+0x80/0xd0 [ 64.046663][ T5833] xt_copy_counters+0x18b/0x360 [ 64.051524][ T5833] ? security_capable+0x81/0x90 [ 64.056454][ T5833] do_ipt_set_ctl+0xb1/0x8b0 [ 64.061155][ T5833] ? _raw_spin_unlock_bh+0x36/0x40 [ 64.066277][ T5833] ? lock_sock_nested+0x10f/0x140 [ 64.071323][ T5833] ? sockopt_release_sock+0x42/0x50 [ 64.076575][ T5833] ? do_ip_setsockopt+0x1fcf/0x2340 [ 64.081810][ T5833] nf_setsockopt+0x195/0x1b0 [ 64.086458][ T5833] ip_setsockopt+0xea/0x100 [ 64.090989][ T5833] sctp_setsockopt+0x141/0xea0 [ 64.095776][ T5833] sock_common_setsockopt+0x64/0x80 [ 64.101000][ T5833] ? __pfx_sock_common_setsockopt+0x10/0x10 [ 64.106902][ T5833] __sys_setsockopt+0x1cc/0x240 [ 64.111769][ T5833] __x64_sys_setsockopt+0x66/0x80 [ 64.116809][ T5833] x64_sys_call+0x278d/0x2d60 [ 64.121516][ T5833] do_syscall_64+0xc9/0x1c0 [ 64.126062][ T5833] ? clear_bhb_loop+0x55/0xb0 [ 64.130884][ T5833] ? clear_bhb_loop+0x55/0xb0 [ 64.135577][ T5833] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 64.141518][ T5833] RIP: 0033:0x7f735223dff9 [ 64.145928][ T5833] 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 [ 64.165559][ T5833] RSP: 002b:00007f7350eb7038 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 64.174014][ T5833] RAX: ffffffffffffffda RBX: 00007f73523f5f80 RCX: 00007f735223dff9 [ 64.181986][ T5833] RDX: 0000000000000041 RSI: 0000000000000000 RDI: 0000000000000003 [ 64.190016][ T5833] RBP: 00007f7350eb7090 R08: 0000000000000048 R09: 0000000000000000 [ 64.197988][ T5833] R10: 00000000200008c0 R11: 0000000000000246 R12: 0000000000000001 [ 64.205959][ T5833] R13: 0000000000000000 R14: 00007f73523f5f80 R15: 00007fff58959fb8 [ 64.213974][ T5833] [ 64.261279][ T5838] loop1: detected capacity change from 0 to 256 [ 64.268225][ T5838] FAT-fs (loop1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 64.289886][ T5838] FAT-fs (loop1): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 64.315004][ T36] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 64.385032][ T5849] FAULT_INJECTION: forcing a failure. [ 64.385032][ T5849] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 64.398175][ T5849] CPU: 0 UID: 0 PID: 5849 Comm: syz.0.855 Not tainted 6.12.0-rc4-syzkaller-00047-gc2ee9f594da8 #0 [ 64.408839][ T5849] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 64.418907][ T5849] Call Trace: [ 64.422191][ T5849] [ 64.425126][ T5849] dump_stack_lvl+0xf2/0x150 [ 64.429744][ T5849] dump_stack+0x15/0x20 [ 64.433956][ T5849] should_fail_ex+0x223/0x230 [ 64.438675][ T5849] should_fail+0xb/0x10 [ 64.442844][ T5849] should_fail_usercopy+0x1a/0x20 [ 64.447890][ T5849] _copy_from_user+0x1e/0xd0 [ 64.452487][ T5849] memdup_user+0x64/0xc0 [ 64.456818][ T5849] strndup_user+0x68/0xa0 [ 64.461197][ T5849] __se_sys_mount+0x4e/0x2d0 [ 64.465805][ T5849] ? fput+0x14e/0x190 [ 64.469801][ T5849] ? ksys_write+0x17a/0x1b0 [ 64.474381][ T5849] __x64_sys_mount+0x67/0x80 [ 64.479064][ T5849] x64_sys_call+0x203e/0x2d60 [ 64.483756][ T5849] do_syscall_64+0xc9/0x1c0 [ 64.488326][ T5849] ? clear_bhb_loop+0x55/0xb0 [ 64.493025][ T5849] ? clear_bhb_loop+0x55/0xb0 [ 64.497724][ T5849] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 64.503690][ T5849] RIP: 0033:0x7f5dfeb6dff9 [ 64.508104][ T5849] 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 [ 64.527829][ T5849] RSP: 002b:00007f5dfd7e1038 EFLAGS: 00000246 ORIG_RAX: 00000000000000a5 [ 64.536246][ T5849] RAX: ffffffffffffffda RBX: 00007f5dfed25f80 RCX: 00007f5dfeb6dff9 [ 64.544252][ T5849] RDX: 0000000020000280 RSI: 0000000020000080 RDI: 0000000000000000 [ 64.552228][ T5849] RBP: 00007f5dfd7e1090 R08: 00000000200000c0 R09: 0000000000000000 [ 64.560223][ T5849] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 64.568286][ T5849] R13: 0000000000000000 R14: 00007f5dfed25f80 R15: 00007ffe732efc68 [ 64.576269][ T5849] [ 64.581631][ T36] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 64.602135][ T5846] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=0 sclass=netlink_audit_socket pid=5846 comm=syz.2.856 [ 64.617323][ T5854] FAULT_INJECTION: forcing a failure. [ 64.617323][ T5854] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 64.630409][ T5854] CPU: 1 UID: 0 PID: 5854 Comm: syz.0.858 Not tainted 6.12.0-rc4-syzkaller-00047-gc2ee9f594da8 #0 [ 64.641004][ T5854] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 64.651051][ T5854] Call Trace: [ 64.654321][ T5854] [ 64.657250][ T5854] dump_stack_lvl+0xf2/0x150 [ 64.661848][ T5854] dump_stack+0x15/0x20 [ 64.666058][ T5854] should_fail_ex+0x223/0x230 [ 64.670785][ T5854] should_fail+0xb/0x10 [ 64.674973][ T5854] should_fail_usercopy+0x1a/0x20 [ 64.680165][ T5854] _copy_to_user+0x1e/0xa0 [ 64.684577][ T5854] simple_read_from_buffer+0xa0/0x110 [ 64.690025][ T5854] proc_fail_nth_read+0xf9/0x140 [ 64.694967][ T5854] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 64.700602][ T5854] vfs_read+0x195/0x720 [ 64.704764][ T5854] ? __rcu_read_unlock+0x4e/0x70 [ 64.709778][ T5854] ? __fget_files+0x1d4/0x210 [ 64.714543][ T5854] ksys_read+0xeb/0x1b0 [ 64.718759][ T5854] __x64_sys_read+0x42/0x50 [ 64.723307][ T5854] x64_sys_call+0x27d3/0x2d60 [ 64.728030][ T5854] do_syscall_64+0xc9/0x1c0 [ 64.732586][ T5854] ? clear_bhb_loop+0x55/0xb0 [ 64.737277][ T5854] ? clear_bhb_loop+0x55/0xb0 [ 64.741981][ T5854] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 64.747930][ T5854] RIP: 0033:0x7f5dfeb6ca3c [ 64.752407][ T5854] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 69 8e 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 bf 8e 02 00 48 [ 64.772029][ T5854] RSP: 002b:00007f5dfd7e1030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 64.780496][ T5854] RAX: ffffffffffffffda RBX: 00007f5dfed25f80 RCX: 00007f5dfeb6ca3c [ 64.788485][ T5854] RDX: 000000000000000f RSI: 00007f5dfd7e10a0 RDI: 0000000000000003 [ 64.796446][ T5854] RBP: 00007f5dfd7e1090 R08: 0000000000000000 R09: 0000000000000000 [ 64.804546][ T5854] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 64.812570][ T5854] R13: 0000000000000000 R14: 00007f5dfed25f80 R15: 00007ffe732efc68 [ 64.820550][ T5854] [ 64.823737][ T5848] bond0: entered promiscuous mode [ 64.828820][ T5848] bond_slave_0: entered promiscuous mode [ 64.834589][ T5848] bond_slave_1: entered promiscuous mode [ 64.863945][ T5847] bond0: left promiscuous mode [ 64.868804][ T5847] bond_slave_0: left promiscuous mode [ 64.874266][ T5847] bond_slave_1: left promiscuous mode [ 64.925738][ T36] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 64.962422][ T5867] loop0: detected capacity change from 0 to 512 [ 64.991816][ T36] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 65.003558][ T5867] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 65.021272][ T5875] loop4: detected capacity change from 0 to 256 [ 65.029602][ T5875] FAT-fs (loop4): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 65.040865][ T5867] ext4 filesystem being mounted at /213/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 65.098605][ T5875] FAT-fs (loop4): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 65.118316][ T36] bridge_slave_1: left allmulticast mode [ 65.118354][ T36] bridge_slave_1: left promiscuous mode [ 65.118479][ T36] bridge0: port 2(bridge_slave_1) entered disabled state [ 65.119549][ T36] bridge_slave_0: left allmulticast mode [ 65.119564][ T36] bridge_slave_0: left promiscuous mode [ 65.119707][ T36] bridge0: port 1(bridge_slave_0) entered disabled state [ 65.124510][ T5864] loop1: detected capacity change from 0 to 8192 [ 65.172347][ T5864] vfat: Unknown parameter 'aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa' [ 65.231249][ T36] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 65.245894][ T36] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 65.256793][ T36] bond0 (unregistering): Released all slaves [ 65.266947][ T5850] lo speed is unknown, defaulting to 1000 [ 65.286061][ T5889] bridge0: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:0) [ 65.309377][ T36] tipc: Disabling bearer [ 65.315019][ T36] tipc: Disabling bearer [ 65.320454][ T36] tipc: Disabling bearer [ 65.325510][ T36] tipc: Left network mode [ 65.342102][ T5893] cgroup: fork rejected by pids controller in /syz2 [ 65.349130][ T5879] EXT4-fs error (device loop0): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 41 vs 39667 free clusters [ 65.430954][ T36] hsr_slave_0: left promiscuous mode [ 65.444235][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 65.451844][ T36] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 65.464177][ T36] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 65.471667][ T36] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 65.485013][ T36] veth1_macvtap: left promiscuous mode [ 65.490634][ T36] veth0_macvtap: left promiscuous mode [ 65.496280][ T36] veth1_vlan: left promiscuous mode [ 65.501644][ T36] veth0_vlan: left promiscuous mode [ 65.533846][ T36] infiniband syz1: set down [ 65.581818][ T5917] netlink: 256 bytes leftover after parsing attributes in process `syz.4.875'. [ 65.614369][ T3382] smc: removing ib device syz1 [ 65.632196][ T36] team0 (unregistering): Port device team_slave_1 removed [ 65.643699][ T36] team0 (unregistering): Port device team_slave_0 removed [ 65.643967][ T5920] syz.4.875[5920] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 65.651499][ T5920] syz.4.875[5920] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 65.662871][ T5920] syz.4.875[5920] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 65.679721][ T5920] x_tables: ip6_tables: socket match: used from hooks OUTPUT, but only valid from PREROUTING/INPUT [ 65.720746][ T3271] bridge0: port 3(syz_tun) entered disabled state [ 65.729570][ T3271] syz_tun (unregistering): left allmulticast mode [ 65.735995][ T3271] syz_tun (unregistering): left promiscuous mode [ 65.742375][ T3271] bridge0: port 3(syz_tun) entered disabled state [ 65.815087][ T5850] chnl_net:caif_netlink_parms(): no params data found [ 65.823439][ T5927] FAULT_INJECTION: forcing a failure. [ 65.823439][ T5927] name failslab, interval 1, probability 0, space 0, times 0 [ 65.836084][ T5927] CPU: 1 UID: 0 PID: 5927 Comm: syz.0.877 Not tainted 6.12.0-rc4-syzkaller-00047-gc2ee9f594da8 #0 [ 65.846730][ T5927] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 65.856850][ T5927] Call Trace: [ 65.860129][ T5927] [ 65.863060][ T5927] dump_stack_lvl+0xf2/0x150 [ 65.867674][ T5927] dump_stack+0x15/0x20 [ 65.871843][ T5927] should_fail_ex+0x223/0x230 [ 65.876596][ T5927] ? __d_alloc+0x3d/0x340 [ 65.880978][ T5927] should_failslab+0x8f/0xb0 [ 65.885610][ T5927] kmem_cache_alloc_lru_noprof+0x51/0x2a0 [ 65.891363][ T5927] __d_alloc+0x3d/0x340 [ 65.895604][ T5927] d_alloc_pseudo+0x1e/0x80 [ 65.900188][ T5927] alloc_file_pseudo+0x70/0x140 [ 65.905126][ T5927] anon_inode_getfile+0xa3/0x120 [ 65.910131][ T5927] __se_sys_perf_event_open+0x17cd/0x21f0 [ 65.915924][ T5927] __x64_sys_perf_event_open+0x67/0x80 [ 65.921422][ T5927] x64_sys_call+0x18d7/0x2d60 [ 65.926119][ T5927] do_syscall_64+0xc9/0x1c0 [ 65.930623][ T5927] ? clear_bhb_loop+0x55/0xb0 [ 65.935348][ T5927] ? clear_bhb_loop+0x55/0xb0 [ 65.940061][ T5927] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 65.945969][ T5927] RIP: 0033:0x7f5dfeb6dff9 [ 65.950392][ T5927] 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 [ 65.970044][ T5927] RSP: 002b:00007f5dfd7e1038 EFLAGS: 00000246 ORIG_RAX: 000000000000012a [ 65.978510][ T5927] RAX: ffffffffffffffda RBX: 00007f5dfed25f80 RCX: 00007f5dfeb6dff9 [ 65.986506][ T5927] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200012c0 [ 65.994497][ T5927] RBP: 00007f5dfd7e1090 R08: 0000000000000000 R09: 0000000000000000 [ 66.002481][ T5927] R10: ffffffffffffffff R11: 0000000000000246 R12: 0000000000000001 [ 66.010501][ T5927] R13: 0000000000000000 R14: 00007f5dfed25f80 R15: 00007ffe732efc68 [ 66.018546][ T5927] [ 66.047862][ T5929] sch_tbf: peakrate 8 is lower than or equals to rate 12 ! [ 66.190895][ T5850] bridge0: port 1(bridge_slave_0) entered blocking state [ 66.198472][ T5850] bridge0: port 1(bridge_slave_0) entered disabled state [ 66.225040][ T5850] bridge_slave_0: entered allmulticast mode [ 66.248817][ T5957] syz.0.884[5957] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 66.248921][ T5957] syz.0.884[5957] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 66.273145][ T5850] bridge_slave_0: entered promiscuous mode [ 66.298062][ T5957] syz.0.884[5957] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 66.301184][ T5962] loop1: detected capacity change from 0 to 1024 [ 66.323993][ T5850] bridge0: port 2(bridge_slave_1) entered blocking state [ 66.331100][ T5850] bridge0: port 2(bridge_slave_1) entered disabled state [ 66.346391][ T5967] bridge0: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:0) [ 66.358772][ T5850] bridge_slave_1: entered allmulticast mode [ 66.366423][ T5962] ext4 filesystem being mounted at /41/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 66.379680][ T5850] bridge_slave_1: entered promiscuous mode [ 66.403787][ T5850] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 66.414975][ T5850] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 66.460763][ T5850] team0: Port device team_slave_0 added [ 66.476252][ T5977] loop1: detected capacity change from 0 to 1024 [ 66.480338][ T5850] team0: Port device team_slave_1 added [ 66.505605][ T5850] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 66.512692][ T5850] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 66.538876][ T5850] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 66.550400][ T5850] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 66.554606][ T5977] ext4 filesystem being mounted at /42/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 66.557363][ T5850] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 66.557431][ T5850] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 66.610529][ T36] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 66.653312][ T5850] hsr_slave_0: entered promiscuous mode [ 66.681429][ T5850] hsr_slave_1: entered promiscuous mode [ 66.688148][ T5850] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 66.693539][ T5991] loop0: detected capacity change from 0 to 2048 [ 66.695696][ T5850] Cannot create hsr debugfs directory [ 66.707423][ T5991] EXT4-fs: Ignoring removed orlov option [ 66.713151][ T5952] lo speed is unknown, defaulting to 1000 [ 66.739971][ T36] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 66.764530][ T5991] EXT4-fs mount: 48 callbacks suppressed [ 66.764549][ T5991] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 66.795631][ T6007] netlink: 'syz.1.894': attribute type 10 has an invalid length. [ 66.832553][ T6007] team0: Failed to send options change via netlink (err -105) [ 66.840377][ T6007] team0: Port device netdevsim1 added [ 66.864648][ T36] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 66.884644][ T6017] netlink: 4 bytes leftover after parsing attributes in process `syz.0.892'. [ 66.937011][ T6021] loop1: detected capacity change from 0 to 1024 [ 66.946571][ T36] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 66.966012][ T3266] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 66.976694][ T6021] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 66.990814][ T6021] ext4 filesystem being mounted at /44/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 67.001426][ T6023] sch_tbf: peakrate 8 is lower than or equals to rate 12 ! [ 67.062573][ T6041] FAULT_INJECTION: forcing a failure. [ 67.062573][ T6041] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 67.075809][ T6041] CPU: 1 UID: 0 PID: 6041 Comm: syz.0.899 Not tainted 6.12.0-rc4-syzkaller-00047-gc2ee9f594da8 #0 [ 67.086501][ T6041] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 67.096617][ T6041] Call Trace: [ 67.099910][ T6041] [ 67.102834][ T6041] dump_stack_lvl+0xf2/0x150 [ 67.107463][ T6041] dump_stack+0x15/0x20 [ 67.111669][ T6041] should_fail_ex+0x223/0x230 [ 67.116361][ T6041] should_fail+0xb/0x10 [ 67.120590][ T6041] should_fail_usercopy+0x1a/0x20 [ 67.125702][ T6041] _copy_from_user+0x1e/0xd0 [ 67.130315][ T6041] move_addr_to_kernel+0x82/0x120 [ 67.135345][ T6041] copy_msghdr_from_user+0x271/0x2a0 [ 67.140663][ T6041] __sys_sendmsg+0x171/0x270 [ 67.145358][ T6041] __x64_sys_sendmsg+0x46/0x50 [ 67.150251][ T6041] x64_sys_call+0x2689/0x2d60 [ 67.154946][ T6041] do_syscall_64+0xc9/0x1c0 [ 67.159576][ T6041] ? clear_bhb_loop+0x55/0xb0 [ 67.164434][ T6041] ? clear_bhb_loop+0x55/0xb0 [ 67.169199][ T6041] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 67.175106][ T6041] RIP: 0033:0x7f5dfeb6dff9 [ 67.179513][ T6041] 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 [ 67.199163][ T6041] RSP: 002b:00007f5dfd7e1038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 67.207617][ T6041] RAX: ffffffffffffffda RBX: 00007f5dfed25f80 RCX: 00007f5dfeb6dff9 [ 67.215598][ T6041] RDX: 000000000400c810 RSI: 0000000020000080 RDI: 0000000000000004 [ 67.223562][ T6041] RBP: 00007f5dfd7e1090 R08: 0000000000000000 R09: 0000000000000000 [ 67.231532][ T6041] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 67.239505][ T6041] R13: 0000000000000000 R14: 00007f5dfed25f80 R15: 00007ffe732efc68 [ 67.247487][ T6041] [ 67.256789][ T4988] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.319288][ T36] bridge_slave_1: left allmulticast mode [ 67.325074][ T36] bridge_slave_1: left promiscuous mode [ 67.330971][ T36] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.355151][ T36] bridge_slave_0: left allmulticast mode [ 67.360958][ T36] bridge_slave_0: left promiscuous mode [ 67.366745][ T36] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.369577][ T6049] Illegal XDP return value 4294967294 on prog (id 595) dev N/A, expect packet loss! [ 67.439865][ T6058] tmpfs: Bad value for 'mpol' [ 67.446052][ T6058] tmpfs: Unsupported parameter 'huge' [ 67.520976][ T36] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 67.531507][ T36] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 67.542495][ T36] bond0 (unregistering): Released all slaves [ 67.560692][ T5952] chnl_net:caif_netlink_parms(): no params data found [ 67.596629][ T5952] bridge0: port 1(bridge_slave_0) entered blocking state [ 67.603844][ T5952] bridge0: port 1(bridge_slave_0) entered disabled state [ 67.612611][ T5952] bridge_slave_0: entered allmulticast mode [ 67.619296][ T5952] bridge_slave_0: entered promiscuous mode [ 67.626478][ T5952] bridge0: port 2(bridge_slave_1) entered blocking state [ 67.633621][ T5952] bridge0: port 2(bridge_slave_1) entered disabled state [ 67.640954][ T5952] bridge_slave_1: entered allmulticast mode [ 67.647503][ T5952] bridge_slave_1: entered promiscuous mode [ 67.671269][ T36] hsr_slave_0: left promiscuous mode [ 67.676923][ T36] hsr_slave_1: left promiscuous mode [ 67.684227][ T36] veth1_macvtap: left promiscuous mode [ 67.689870][ T36] veth0_macvtap: left promiscuous mode [ 67.695381][ T36] veth1_vlan: left promiscuous mode [ 67.700668][ T36] veth0_vlan: left promiscuous mode [ 67.784615][ T6071] loop4: detected capacity change from 0 to 1024 [ 67.803620][ T36] team0 (unregistering): Port device team_slave_1 removed [ 67.812509][ T6071] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 67.825020][ T36] team0 (unregistering): Port device team_slave_0 removed [ 67.828011][ T6071] ext4 filesystem being mounted at /162/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 67.866786][ T5952] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 67.888277][ T5952] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 67.911283][ T3273] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.921956][ T5952] team0: Port device team_slave_0 added [ 67.930576][ T5952] team0: Port device team_slave_1 added [ 67.952278][ T6076] netlink: 268 bytes leftover after parsing attributes in process `syz.4.910'. [ 67.970189][ T5952] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 67.977261][ T5952] 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. [ 68.003322][ T5952] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 68.032013][ T5952] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 68.039071][ T5952] 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. [ 68.065167][ T5952] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 68.101997][ T5952] hsr_slave_0: entered promiscuous mode [ 68.108238][ T5952] hsr_slave_1: entered promiscuous mode [ 68.114110][ T5952] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 68.122232][ T5952] Cannot create hsr debugfs directory [ 68.128627][ T5850] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 68.143745][ T5850] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 68.152828][ T5850] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 68.161659][ T5850] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 68.301919][ T5850] 8021q: adding VLAN 0 to HW filter on device bond0 [ 68.315820][ T5850] 8021q: adding VLAN 0 to HW filter on device team0 [ 68.339859][ T50] bridge0: port 1(bridge_slave_0) entered blocking state [ 68.346942][ T50] bridge0: port 1(bridge_slave_0) entered forwarding state [ 68.356730][ T29] kauditd_printk_skb: 359 callbacks suppressed [ 68.356744][ T29] audit: type=1326 audit(2000000005.070:3593): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6099 comm="syz.1.915" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6da42cdff9 code=0x7ffc0000 [ 68.386624][ T29] audit: type=1326 audit(2000000005.070:3594): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6099 comm="syz.1.915" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f6da42cdff9 code=0x7ffc0000 [ 68.410159][ T29] audit: type=1326 audit(2000000005.070:3595): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6099 comm="syz.1.915" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6da42cdff9 code=0x7ffc0000 [ 68.433755][ T29] audit: type=1326 audit(2000000005.070:3596): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6099 comm="syz.1.915" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6da42cdff9 code=0x7ffc0000 [ 68.457190][ T29] audit: type=1326 audit(2000000005.070:3597): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6099 comm="syz.1.915" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f6da42cdff9 code=0x7ffc0000 [ 68.480819][ T29] audit: type=1326 audit(2000000005.070:3598): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6099 comm="syz.1.915" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6da42cdff9 code=0x7ffc0000 [ 68.491271][ T6089] lo speed is unknown, defaulting to 1000 [ 68.504129][ T29] audit: type=1326 audit(2000000005.070:3599): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6099 comm="syz.1.915" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6da42cdff9 code=0x7ffc0000 [ 68.504212][ T29] audit: type=1326 audit(2000000005.070:3600): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6099 comm="syz.1.915" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f6da42cdff9 code=0x7ffc0000 [ 68.509426][ T29] audit: type=1326 audit(2000000005.070:3601): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6099 comm="syz.1.915" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f6da42cdff9 code=0x7ffc0000 [ 68.580369][ T29] audit: type=1326 audit(2000000005.080:3602): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6099 comm="syz.1.915" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f6da42cdff9 code=0x7ffc0000 [ 68.620792][ T3382] bridge0: port 2(bridge_slave_1) entered blocking state [ 68.627897][ T3382] bridge0: port 2(bridge_slave_1) entered forwarding state [ 68.658295][ T6114] netlink: 12 bytes leftover after parsing attributes in process `syz.1.920'. [ 68.667285][ T6114] netlink: 12 bytes leftover after parsing attributes in process `syz.1.920'. [ 68.751299][ T5850] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 68.826114][ T5952] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 68.839325][ T5952] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 68.855353][ T5952] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 68.902758][ T5952] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 68.932395][ T5850] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 68.948638][ T6123] lo speed is unknown, defaulting to 1000 [ 69.062144][ T6131] loop1: detected capacity change from 0 to 512 [ 69.075988][ T5952] 8021q: adding VLAN 0 to HW filter on device bond0 [ 69.097757][ T6131] EXT4-fs (loop1): encrypted files will use data=ordered instead of data journaling mode [ 69.113955][ T6131] EXT4-fs (loop1): 1 truncate cleaned up [ 69.116661][ T5952] 8021q: adding VLAN 0 to HW filter on device team0 [ 69.129224][ T51] bridge0: port 1(bridge_slave_0) entered blocking state [ 69.136369][ T51] bridge0: port 1(bridge_slave_0) entered forwarding state [ 69.155493][ T6131] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.175927][ T51] bridge0: port 2(bridge_slave_1) entered blocking state [ 69.183073][ T51] bridge0: port 2(bridge_slave_1) entered forwarding state [ 69.228922][ T4988] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.230794][ T5850] veth0_vlan: entered promiscuous mode [ 69.276387][ T5850] veth1_vlan: entered promiscuous mode [ 69.326473][ T5850] veth0_macvtap: entered promiscuous mode [ 69.342650][ T5850] veth1_macvtap: entered promiscuous mode [ 69.353213][ T6170] FAULT_INJECTION: forcing a failure. [ 69.353213][ T6170] name failslab, interval 1, probability 0, space 0, times 0 [ 69.365875][ T6170] CPU: 1 UID: 0 PID: 6170 Comm: syz.0.924 Not tainted 6.12.0-rc4-syzkaller-00047-gc2ee9f594da8 #0 [ 69.376487][ T6170] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 69.386655][ T6170] Call Trace: [ 69.389951][ T6170] [ 69.392895][ T6170] dump_stack_lvl+0xf2/0x150 [ 69.397672][ T6170] dump_stack+0x15/0x20 [ 69.401854][ T6170] should_fail_ex+0x223/0x230 [ 69.406587][ T6170] ? __alloc_skb+0x10b/0x310 [ 69.411289][ T6170] should_failslab+0x8f/0xb0 [ 69.415907][ T6170] kmem_cache_alloc_node_noprof+0x51/0x2b0 [ 69.421750][ T6170] __alloc_skb+0x10b/0x310 [ 69.426270][ T6170] netlink_alloc_large_skb+0xad/0xe0 [ 69.431615][ T6170] netlink_sendmsg+0x3b4/0x6e0 [ 69.436461][ T6170] ? __pfx_netlink_sendmsg+0x10/0x10 [ 69.441834][ T6170] __sock_sendmsg+0x140/0x180 [ 69.446570][ T6170] ____sys_sendmsg+0x312/0x410 [ 69.451391][ T6170] __sys_sendmsg+0x1d9/0x270 [ 69.456037][ T6170] __x64_sys_sendmsg+0x46/0x50 [ 69.460838][ T6170] x64_sys_call+0x2689/0x2d60 [ 69.465616][ T6170] do_syscall_64+0xc9/0x1c0 [ 69.470161][ T6170] ? clear_bhb_loop+0x55/0xb0 [ 69.474930][ T6170] ? clear_bhb_loop+0x55/0xb0 [ 69.479649][ T6170] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 69.485667][ T6170] RIP: 0033:0x7f5dfeb6dff9 [ 69.490087][ T6170] 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 [ 69.509732][ T6170] RSP: 002b:00007f5dfd7e1038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 69.518235][ T6170] RAX: ffffffffffffffda RBX: 00007f5dfed25f80 RCX: 00007f5dfeb6dff9 [ 69.526234][ T6170] RDX: 0000000000000000 RSI: 0000000020000000 RDI: 0000000000000006 [ 69.534254][ T6170] RBP: 00007f5dfd7e1090 R08: 0000000000000000 R09: 0000000000000000 [ 69.542223][ T6170] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 69.550201][ T6170] R13: 0000000000000000 R14: 00007f5dfed25f80 R15: 00007ffe732efc68 [ 69.558192][ T6170] [ 69.580695][ T5850] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 69.591203][ T5850] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.601086][ T5850] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 69.611539][ T5850] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.629762][ T6188] loop1: detected capacity change from 0 to 512 [ 69.638322][ T5850] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 69.645631][ T6188] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 69.655767][ T6190] bridge0: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:0) [ 69.677042][ T5850] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 69.687646][ T5850] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.697503][ T5850] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 69.708137][ T5850] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 69.719850][ T5850] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 69.731142][ T5850] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.739931][ T5850] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.748704][ T5850] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.757489][ T5850] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.769598][ T6201] loop0: detected capacity change from 0 to 512 [ 69.774789][ T6188] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 69.791876][ T6188] ext4 filesystem being mounted at /60/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 69.798753][ T6201] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 69.811128][ T6201] EXT4-fs (loop0): couldn't mount as ext2 due to feature incompatibilities [ 69.824006][ T5952] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 69.890390][ T4988] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 69.963093][ T6224] loop0: detected capacity change from 0 to 2048 [ 69.976220][ T6224] EXT4-fs: Ignoring removed orlov option [ 69.993099][ T6222] loop1: detected capacity change from 0 to 2048 [ 70.015013][ T6222] EXT4-fs: Ignoring removed orlov option [ 70.022311][ T6224] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 70.040724][ T5952] veth0_vlan: entered promiscuous mode [ 70.065216][ T5952] veth1_vlan: entered promiscuous mode [ 70.081163][ T6222] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 70.092337][ T5952] veth0_macvtap: entered promiscuous mode [ 70.113791][ T6222] netlink: 4 bytes leftover after parsing attributes in process `syz.1.928'. [ 70.129416][ T5952] veth1_macvtap: entered promiscuous mode [ 70.139610][ T6224] netlink: 4 bytes leftover after parsing attributes in process `syz.0.929'. [ 70.152120][ T5952] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 70.162715][ T5952] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.172655][ T5952] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 70.183090][ T5952] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.193012][ T5952] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 70.203614][ T5952] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.214416][ T5952] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 70.222953][ T5952] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 70.233518][ T5952] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.243356][ T5952] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 70.253809][ T5952] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.263688][ T5952] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 70.274150][ T5952] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 70.284877][ T5952] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 70.285012][ T4988] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.306260][ T5952] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.315185][ T5952] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.324008][ T5952] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.332810][ T5952] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.364698][ T3266] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.399726][ T6254] loop1: detected capacity change from 0 to 164 [ 70.410308][ T6254] ISOFS: Bad logical zone size 4096 [ 70.449704][ T6260] loop0: detected capacity change from 0 to 512 [ 70.482524][ T6260] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 70.538787][ T6260] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 70.578258][ T6260] ext4 filesystem being mounted at /236/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 70.589463][ T6277] syz.2.933[6277] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 70.589576][ T6277] syz.2.933[6277] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 70.610589][ T6277] syz.2.933[6277] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 70.796771][ T6297] loop3: detected capacity change from 0 to 1024 [ 70.833695][ T6297] EXT4-fs: Ignoring removed oldalloc option [ 70.844824][ T6301] syz.2.937[6301] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 70.844917][ T6301] syz.2.937[6301] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 70.865213][ T6297] EXT4-fs (loop3): stripe (3) is not aligned with cluster size (16), stripe is disabled [ 70.887647][ T6301] syz.2.937[6301] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 70.899492][ T6297] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 70.959115][ T5850] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 70.973436][ T6313] loop2: detected capacity change from 0 to 256 [ 70.980763][ T6313] FAT-fs (loop2): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 70.994630][ T6313] FAT-fs (loop2): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 71.055121][ T6322] syz.4.946[6322] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 71.055183][ T6322] syz.4.946[6322] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 71.056256][ T6320] syz.1.944[6320] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 71.066984][ T6322] syz.4.946[6322] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 71.087951][ T6320] syz.1.944[6320] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 71.101659][ T6320] syz.1.944[6320] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 71.156939][ T6328] tmpfs: Bad value for 'mpol' [ 71.167682][ T6330] syz.1.948[6330] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 71.174202][ T6328] tmpfs: Unsupported parameter 'huge' [ 71.310934][ T6343] loop4: detected capacity change from 0 to 2048 [ 71.325918][ T6345] loop1: detected capacity change from 0 to 512 [ 71.336377][ T6343] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 71.364427][ T3266] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 71.374602][ T6345] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 71.387798][ T6345] ext4 filesystem being mounted at /69/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 71.445447][ T6345] lo speed is unknown, defaulting to 1000 [ 71.501728][ T6361] infiniband syz1: RDMA CMA: cma_listen_on_dev, error -98 [ 71.553313][ T4988] EXT4-fs error (device loop1): ext4_readdir:261: inode #12: block 32: comm syz-executor: path /69/file1/file0: bad entry in directory: rec_len is smaller than minimal - offset=0, inode=3, rec_len=0, size=2048 fake=0 [ 71.643599][ T6373] loop0: detected capacity change from 0 to 512 [ 71.674674][ T6373] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 71.676570][ T6379] lo speed is unknown, defaulting to 1000 [ 71.689305][ T6379] lo speed is unknown, defaulting to 1000 [ 71.695408][ T6379] lo speed is unknown, defaulting to 1000 [ 71.710560][ T6379] infiniband syz0: RDMA CMA: cma_listen_on_dev, error -98 [ 71.723232][ T6379] lo speed is unknown, defaulting to 1000 [ 71.731498][ T6379] lo speed is unknown, defaulting to 1000 [ 71.737770][ T6379] lo speed is unknown, defaulting to 1000 [ 71.749204][ T6373] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 71.758332][ T6379] lo speed is unknown, defaulting to 1000 [ 71.774515][ T6379] lo speed is unknown, defaulting to 1000 [ 71.779163][ T6373] ext4 filesystem being mounted at /240/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 71.781133][ T6379] lo speed is unknown, defaulting to 1000 [ 72.000298][ T6402] 9pnet_fd: Insufficient options for proto=fd [ 72.016211][ T9] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 72.023747][ T9] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 72.031250][ T9] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 72.038682][ T9] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 72.046101][ T9] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 72.053538][ T9] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 72.060939][ T9] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 72.068417][ T9] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 72.075814][ T9] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 72.083256][ T9] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 72.090750][ T9] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 72.098241][ T9] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 72.105630][ T9] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 72.113034][ T9] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 72.121010][ T9] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 72.123549][ T3273] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.128468][ T9] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 72.128491][ T9] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 72.128510][ T9] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 72.159674][ T9] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 72.167139][ T9] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 72.174595][ T9] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 72.182022][ T9] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 72.189484][ T9] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 72.196870][ T9] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 72.204354][ T9] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 72.211779][ T9] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 72.219324][ T9] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 72.226787][ T9] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 72.234221][ T9] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 72.241694][ T9] hid-generic 0000:0000:0000.0003: unknown main item tag 0x0 [ 72.251056][ T9] hid-generic 0000:0000:0000.0003: hidraw0: HID v0.00 Device [syz0] on syz0 [ 72.389937][ T6419] lo speed is unknown, defaulting to 1000 [ 72.397475][ T6419] lo speed is unknown, defaulting to 1000 [ 72.472135][ T3266] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 72.477117][ T6426] SELinux: Context #! ./cgroup/file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa [ 72.495200][ T6428] netlink: 12 bytes leftover after parsing attributes in process `syz.3.991'. [ 72.595428][ T6428] netlink: 12 bytes leftover after parsing attributes in process `syz.3.991'. [ 72.663554][ T6434] bridge0: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:0) [ 72.746145][ T6440] netlink: 24 bytes leftover after parsing attributes in process `syz.0.998'. [ 72.885878][ T6447] loop3: detected capacity change from 0 to 2048 [ 72.916982][ T6459] bridge0: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:0) [ 73.023145][ T6468] netlink: 24 bytes leftover after parsing attributes in process `syz.4.1010'. [ 73.061079][ T6447] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 73.116270][ T6447] pim6reg1: entered promiscuous mode [ 73.121733][ T6447] pim6reg1: entered allmulticast mode [ 73.136104][ T6480] loop0: detected capacity change from 0 to 2048 [ 73.148232][ T6474] bridge0: entered promiscuous mode [ 73.154195][ T6474] bridge0: left promiscuous mode [ 73.194643][ T6484] netlink: 596 bytes leftover after parsing attributes in process `syz.2.1016'. [ 73.210321][ T6480] loop0: p2 p3 p7 [ 73.267441][ C1] operation not supported error, dev loop0, sector 600 op 0x9:(WRITE_ZEROES) flags 0x10000800 phys_seg 0 prio class 0 [ 73.268275][ T5850] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.308973][ T5021] udevd[5021]: inotify_add_watch(7, /dev/loop0p2, 10) failed: No such file or directory [ 73.327786][ T6487] bridge0: received packet on syz_tun with own address as source address (addr:aa:aa:aa:aa:aa:aa, vlan:0) [ 73.432935][ T6493] netlink: 596 bytes leftover after parsing attributes in process `syz.3.1017'. [ 73.484754][ T6498] netlink: 24 bytes leftover after parsing attributes in process `syz.0.1022'. [ 73.648943][ T6513] sch_tbf: peakrate 8 is lower than or equals to rate 12 ! [ 74.394704][ T29] kauditd_printk_skb: 686 callbacks suppressed [ 74.394724][ T29] audit: type=1326 audit(2000000011.040:4289): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6536 comm="syz.3.1038" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3fdf5fdff9 code=0x7ffc0000 [ 74.424528][ T29] audit: type=1326 audit(2000000011.040:4290): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6536 comm="syz.3.1038" exe="/root/syz-executor" sig=0 arch=c000003e syscall=9 compat=0 ip=0x7f3fdf5fdff9 code=0x7ffc0000 [ 74.449219][ T29] audit: type=1326 audit(2000000011.130:4291): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6536 comm="syz.3.1038" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3fdf5fdff9 code=0x7ffc0000 [ 74.472645][ T29] audit: type=1326 audit(2000000011.130:4292): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6536 comm="syz.3.1038" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3fdf5fdff9 code=0x7ffc0000 [ 74.496094][ T29] audit: type=1326 audit(2000000011.140:4293): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6536 comm="syz.3.1038" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f3fdf5fdff9 code=0x7ffc0000 [ 74.519536][ T29] audit: type=1326 audit(2000000011.140:4294): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6536 comm="syz.3.1038" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3fdf5fdff9 code=0x7ffc0000 [ 74.543127][ T29] audit: type=1326 audit(2000000011.150:4295): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6536 comm="syz.3.1038" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3fdf5fdff9 code=0x7ffc0000 [ 74.566573][ T29] audit: type=1326 audit(2000000011.150:4296): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6536 comm="syz.3.1038" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f3fdf5fdff9 code=0x7ffc0000 [ 74.590047][ T29] audit: type=1326 audit(2000000011.150:4297): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6536 comm="syz.3.1038" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3fdf5fdff9 code=0x7ffc0000 [ 74.613465][ T29] audit: type=1326 audit(2000000011.150:4298): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6536 comm="syz.3.1038" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f3fdf5fdff9 code=0x7ffc0000 [ 74.651234][ T6539] lo speed is unknown, defaulting to 1000 [ 74.657408][ T6539] lo speed is unknown, defaulting to 1000 [ 74.683093][ T6542] FAULT_INJECTION: forcing a failure. [ 74.683093][ T6542] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 74.696218][ T6542] CPU: 0 UID: 0 PID: 6542 Comm: syz.3.1040 Not tainted 6.12.0-rc4-syzkaller-00047-gc2ee9f594da8 #0 [ 74.706946][ T6542] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 74.717009][ T6542] Call Trace: [ 74.720291][ T6542] [ 74.723225][ T6542] dump_stack_lvl+0xf2/0x150 [ 74.727869][ T6542] dump_stack+0x15/0x20 [ 74.732026][ T6542] should_fail_ex+0x223/0x230 [ 74.736730][ T6542] should_fail+0xb/0x10 [ 74.740905][ T6542] should_fail_usercopy+0x1a/0x20 [ 74.746007][ T6542] _copy_to_user+0x1e/0xa0 [ 74.750427][ T6542] simple_read_from_buffer+0xa0/0x110 [ 74.755836][ T6542] proc_fail_nth_read+0xf9/0x140 [ 74.760804][ T6542] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 74.766368][ T6542] vfs_read+0x195/0x720 [ 74.770603][ T6542] ? __rcu_read_unlock+0x4e/0x70 [ 74.775600][ T6542] ? __fget_files+0x1d4/0x210 [ 74.780338][ T6542] ksys_read+0xeb/0x1b0 [ 74.784659][ T6542] __x64_sys_read+0x42/0x50 [ 74.789182][ T6542] x64_sys_call+0x27d3/0x2d60 [ 74.793956][ T6542] do_syscall_64+0xc9/0x1c0 [ 74.798536][ T6542] ? clear_bhb_loop+0x55/0xb0 [ 74.803334][ T6542] ? clear_bhb_loop+0x55/0xb0 [ 74.808041][ T6542] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 74.813993][ T6542] RIP: 0033:0x7f3fdf5fca3c [ 74.818474][ T6542] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 69 8e 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 bf 8e 02 00 48 [ 74.838100][ T6542] RSP: 002b:00007f3fde271030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 74.846536][ T6542] RAX: ffffffffffffffda RBX: 00007f3fdf7b5f80 RCX: 00007f3fdf5fca3c [ 74.854518][ T6542] RDX: 000000000000000f RSI: 00007f3fde2710a0 RDI: 0000000000000006 [ 74.862505][ T6542] RBP: 00007f3fde271090 R08: 0000000000000000 R09: 0000000000000000 [ 74.870553][ T6542] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 74.878549][ T6542] R13: 0000000000000000 R14: 00007f3fdf7b5f80 R15: 00007fff79ba86c8 [ 74.886577][ T6542] [ 75.326458][ T6574] IPv6: Can't replace route, no match found [ 75.675297][ T6585] loop3: detected capacity change from 0 to 512 [ 75.696814][ T6585] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 75.710603][ T6587] loop2: detected capacity change from 0 to 512 [ 75.722513][ T6587] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 75.733473][ T6585] EXT4-fs (loop3): 1 truncate cleaned up [ 75.739836][ T6585] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 75.755715][ T6587] EXT4-fs (loop2): 1 truncate cleaned up [ 75.762054][ T6587] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 75.786889][ T6587] FAULT_INJECTION: forcing a failure. [ 75.786889][ T6587] name failslab, interval 1, probability 0, space 0, times 0 [ 75.799590][ T6587] CPU: 0 UID: 0 PID: 6587 Comm: syz.2.1058 Not tainted 6.12.0-rc4-syzkaller-00047-gc2ee9f594da8 #0 [ 75.810367][ T6587] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 75.820486][ T6587] Call Trace: [ 75.823757][ T6587] [ 75.826735][ T6587] dump_stack_lvl+0xf2/0x150 [ 75.831333][ T6587] dump_stack+0x15/0x20 [ 75.835552][ T6587] should_fail_ex+0x223/0x230 [ 75.840234][ T6587] ? ext4_read_inline_dir+0x121/0x780 [ 75.845669][ T6587] should_failslab+0x8f/0xb0 [ 75.850260][ T6587] __kmalloc_noprof+0xa5/0x370 [ 75.855169][ T6587] ext4_read_inline_dir+0x121/0x780 [ 75.860450][ T6587] ? _parse_integer+0x27/0x30 [ 75.865132][ T6587] ext4_readdir+0x1f0/0x1ba0 [ 75.869770][ T6587] ? 0xffffffff81000000 [ 75.873914][ T6587] ? __rcu_read_unlock+0x4e/0x70 [ 75.878859][ T6587] ? get_pid_task+0x8e/0xc0 [ 75.883462][ T6587] ? proc_fail_nth_write+0x12a/0x150 [ 75.888892][ T6587] ? down_read_killable+0x172/0x6b0 [ 75.894111][ T6587] ? avc_policy_seqno+0x15/0x20 [ 75.899007][ T6587] ? selinux_file_permission+0x22a/0x360 [ 75.904643][ T6587] iterate_dir+0x11d/0x310 [ 75.909074][ T6587] __se_sys_getdents+0x88/0x1a0 [ 75.913996][ T6587] ? __pfx_filldir+0x10/0x10 [ 75.918698][ T6587] __x64_sys_getdents+0x43/0x50 [ 75.923557][ T6587] x64_sys_call+0x2bbb/0x2d60 [ 75.928323][ T6587] do_syscall_64+0xc9/0x1c0 [ 75.932885][ T6587] ? clear_bhb_loop+0x55/0xb0 [ 75.937580][ T6587] ? clear_bhb_loop+0x55/0xb0 [ 75.942359][ T6587] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 75.948274][ T6587] RIP: 0033:0x7fa127e5dff9 [ 75.952770][ T6587] 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 [ 75.972388][ T6587] RSP: 002b:00007fa126ad7038 EFLAGS: 00000246 ORIG_RAX: 000000000000004e [ 75.980836][ T6587] RAX: ffffffffffffffda RBX: 00007fa128015f80 RCX: 00007fa127e5dff9 [ 75.988845][ T6587] RDX: 00000000000000b8 RSI: 0000000020001fc0 RDI: 0000000000000005 [ 75.996878][ T6587] RBP: 00007fa126ad7090 R08: 0000000000000000 R09: 0000000000000000 [ 76.004975][ T6587] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 76.012947][ T6587] R13: 0000000000000000 R14: 00007fa128015f80 R15: 00007ffe302c0478 [ 76.020922][ T6587] [ 76.048073][ T5850] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.065367][ T5952] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.234943][ T6610] loop0: detected capacity change from 0 to 256 [ 76.243277][ T6610] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 76.267468][ T6611] loop3: detected capacity change from 0 to 764 [ 76.274248][ T6610] FAT-fs (loop0): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 76.291812][ T6611] rock: corrupted directory entry. extent=32, offset=2044, size=237 [ 76.305114][ T6608] FAULT_INJECTION: forcing a failure. [ 76.305114][ T6608] name failslab, interval 1, probability 0, space 0, times 0 [ 76.317806][ T6608] CPU: 1 UID: 0 PID: 6608 Comm: syz.3.1065 Not tainted 6.12.0-rc4-syzkaller-00047-gc2ee9f594da8 #0 [ 76.328487][ T6608] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 76.338553][ T6608] Call Trace: [ 76.341965][ T6608] [ 76.344897][ T6608] dump_stack_lvl+0xf2/0x150 [ 76.349521][ T6608] dump_stack+0x15/0x20 [ 76.353740][ T6608] should_fail_ex+0x223/0x230 [ 76.358585][ T6608] ? isofs_alloc_inode+0x34/0x50 [ 76.363540][ T6608] should_failslab+0x8f/0xb0 [ 76.368148][ T6608] kmem_cache_alloc_lru_noprof+0x51/0x2a0 [ 76.373920][ T6608] ? __pfx_isofs_iget5_set+0x10/0x10 [ 76.379224][ T6608] isofs_alloc_inode+0x34/0x50 [ 76.384070][ T6608] ? __pfx_isofs_alloc_inode+0x10/0x10 [ 76.389560][ T6608] alloc_inode+0x3c/0x160 [ 76.393936][ T6608] ? __pfx_isofs_iget5_test+0x10/0x10 [ 76.399391][ T6608] ? __pfx_isofs_iget5_set+0x10/0x10 [ 76.404687][ T6608] iget5_locked+0x4a/0xa0 [ 76.409034][ T6608] __isofs_iget+0xde/0xf90 [ 76.413463][ T6608] ? prep_new_page+0x5a/0x1c0 [ 76.418183][ T6608] ? get_page_from_freelist+0x19fd/0x1a40 [ 76.423949][ T6608] ? folio_mark_accessed+0x1cb/0x360 [ 76.429264][ T6608] ? __find_get_block+0x66d/0x8a0 [ 76.434323][ T6608] isofs_get_blocks+0x18c/0x4a0 [ 76.439216][ T6608] isofs_bread+0x5b/0x100 [ 76.443667][ T6608] isofs_readdir+0x17a/0xaf0 [ 76.448359][ T6608] ? selinux_file_permission+0x22a/0x360 [ 76.454008][ T6608] iterate_dir+0x11d/0x310 [ 76.458535][ T6608] __se_sys_getdents64+0x88/0x1a0 [ 76.463651][ T6608] ? __pfx_filldir64+0x10/0x10 [ 76.468440][ T6608] __x64_sys_getdents64+0x43/0x50 [ 76.473515][ T6608] x64_sys_call+0x29b3/0x2d60 [ 76.478269][ T6608] do_syscall_64+0xc9/0x1c0 [ 76.482788][ T6608] ? clear_bhb_loop+0x55/0xb0 [ 76.487530][ T6608] ? clear_bhb_loop+0x55/0xb0 [ 76.492245][ T6608] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.498196][ T6608] RIP: 0033:0x7f3fdf5fdff9 [ 76.502616][ T6608] 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 [ 76.522231][ T6608] RSP: 002b:00007f3fde271038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9 [ 76.530698][ T6608] RAX: ffffffffffffffda RBX: 00007f3fdf7b5f80 RCX: 00007f3fdf5fdff9 [ 76.538681][ T6608] RDX: 0000000000000ff9 RSI: 0000000020001280 RDI: 0000000000000004 [ 76.546659][ T6608] RBP: 00007f3fde271090 R08: 0000000000000000 R09: 0000000000000000 [ 76.554640][ T6608] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 76.562612][ T6608] R13: 0000000000000000 R14: 00007f3fdf7b5f80 R15: 00007fff79ba86c8 [ 76.570620][ T6608] [ 76.757432][ T3345] hid-generic 0000:0000:0000.0004: unknown main item tag 0x1 [ 76.764858][ T3345] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 76.772297][ T3345] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 76.779784][ T3345] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 76.787200][ T3345] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 76.790112][ T6625] geneve0: entered promiscuous mode [ 76.794652][ T3345] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 76.807430][ T3345] hid-generic 0000:0000:0000.0004: unknown main item tag 0x4 [ 76.814831][ T3345] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 76.822271][ T3345] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 76.829799][ T3345] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 76.837202][ T3345] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 76.844635][ T3345] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 76.852690][ T3345] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 76.860153][ T3345] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 76.867603][ T3345] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 76.875087][ T3345] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 76.882592][ T3345] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 76.890017][ T3345] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 76.897436][ T3345] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 76.904832][ T3345] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 76.912253][ T3345] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 76.919725][ T3345] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 76.927177][ T3345] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 76.934648][ T3345] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 76.942073][ T3345] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 76.949503][ T3345] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 76.958029][ T3345] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 76.958211][ T6627] loop2: detected capacity change from 0 to 2048 [ 76.965456][ T3345] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 76.965484][ T3345] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 76.986624][ T3345] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 76.994063][ T3345] hid-generic 0000:0000:0000.0004: unknown main item tag 0x0 [ 77.001493][ T3345] hid-generic 0000:0000:0000.0004: unknown main item tag 0x1 [ 77.013377][ T3345] hid-generic 0000:0000:0000.0004: hidraw0: HID v0.00 Device [syz0] on syz0 [ 77.033677][ T6627] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 77.102961][ T6627] pim6reg1: entered promiscuous mode [ 77.108369][ T6627] pim6reg1: entered allmulticast mode [ 77.129611][ T6642] loop3: detected capacity change from 0 to 256 [ 77.148477][ T6642] FAT-fs (loop3): Volume was not properly unmounted. Some data may be corrupt. Please run fsck. [ 77.429018][ T6661] loop3: detected capacity change from 0 to 1024 [ 77.443344][ T6661] EXT4-fs (loop3): stripe (65535) is not aligned with cluster size (16), stripe is disabled [ 77.466962][ T6661] JBD2: no valid journal superblock found [ 77.472818][ T6661] EXT4-fs (loop3): Could not load journal inode [ 77.589778][ T5952] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 77.627273][ T6630] geneve0: left promiscuous mode [ 77.691742][ T6671] loop3: detected capacity change from 0 to 512 [ 77.939503][ T6681] loop3: detected capacity change from 0 to 512 [ 77.949650][ T6681] EXT4-fs (loop3): feature flags set on rev 0 fs, running e2fsck is recommended [ 77.978587][ T6681] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 77.993614][ T6681] EXT4-fs error (device loop3): ext4_do_update_inode:5121: inode #2: comm syz.3.1094: corrupted inode contents [ 78.005929][ T6681] EXT4-fs error (device loop3): ext4_dirty_inode:5984: inode #2: comm syz.3.1094: mark_inode_dirty error [ 78.028719][ T6681] EXT4-fs error (device loop3): ext4_do_update_inode:5121: inode #2: comm syz.3.1094: corrupted inode contents [ 78.091988][ T6689] loop2: detected capacity change from 0 to 512 [ 78.101535][ T6691] loop4: detected capacity change from 0 to 512 [ 78.109972][ T6691] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 78.124439][ T5850] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.136472][ T6691] EXT4-fs (loop4): 1 truncate cleaned up [ 78.143900][ T6691] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 78.188988][ T6689] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 78.235841][ T6689] ext4 filesystem being mounted at /40/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 78.249611][ T6702] bpf_get_probe_write_proto: 17 callbacks suppressed [ 78.249663][ T6702] syz.0.1102[6702] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 78.256405][ T6702] syz.0.1102[6702] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 78.268617][ T6704] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1100'. [ 78.291750][ T6704] netdevsim netdevsim3 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 78.300573][ T6704] netdevsim netdevsim3 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 78.309297][ T6704] netdevsim netdevsim3 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 78.318029][ T6704] netdevsim netdevsim3 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 78.330192][ T6702] syz.0.1102[6702] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 78.330445][ T6704] vxlan0: entered promiscuous mode [ 78.378178][ T6689] EXT4-fs error (device loop2): ext4_do_update_inode:5121: inode #19: comm syz.2.1098: corrupted inode contents [ 78.395745][ T6689] EXT4-fs error (device loop2): ext4_dirty_inode:5984: inode #19: comm syz.2.1098: mark_inode_dirty error [ 78.417737][ T6689] EXT4-fs error (device loop2): ext4_do_update_inode:5121: inode #19: comm syz.2.1098: corrupted inode contents [ 78.430109][ T6689] EXT4-fs error (device loop2): ext4_xattr_delete_inode:3006: inode #19: comm syz.2.1098: mark_inode_dirty error [ 78.443228][ T6689] EXT4-fs error (device loop2): ext4_xattr_delete_inode:3009: inode #19: comm syz.2.1098: mark inode dirty (error -117) [ 78.456074][ T6689] EXT4-fs warning (device loop2): ext4_evict_inode:276: xattr delete (err -117) [ 78.476555][ T5952] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 78.487289][ T6710] block device autoloading is deprecated and will be removed. [ 78.509362][ T6712] netlink: 'syz.2.1104': attribute type 3 has an invalid length. [ 78.523981][ T6712] SELinux: unrecognized netlink message: protocol=4 nlmsg_type=33 sclass=netlink_tcpdiag_socket pid=6712 comm=syz.2.1104 [ 78.549498][ T6710] bio_check_eod: 5 callbacks suppressed [ 78.549514][ T6710] syz.4.1097: attempt to access beyond end of device [ 78.549514][ T6710] loop128: rw=2048, sector=0, nr_sectors = 8 limit=0 [ 78.598673][ T6717] hub 6-0:1.0: USB hub found [ 78.613356][ T6717] hub 6-0:1.0: 8 ports detected [ 78.623496][ T6721] netlink: 596 bytes leftover after parsing attributes in process `syz.2.1105'. [ 79.049110][ T6732] FAULT_INJECTION: forcing a failure. [ 79.049110][ T6732] name failslab, interval 1, probability 0, space 0, times 0 [ 79.061931][ T6732] CPU: 0 UID: 0 PID: 6732 Comm: syz.3.1111 Not tainted 6.12.0-rc4-syzkaller-00047-gc2ee9f594da8 #0 [ 79.072605][ T6732] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 79.082664][ T6732] Call Trace: [ 79.085947][ T6732] [ 79.088896][ T6732] dump_stack_lvl+0xf2/0x150 [ 79.093528][ T6732] dump_stack+0x15/0x20 [ 79.097726][ T6732] should_fail_ex+0x223/0x230 [ 79.102456][ T6732] ? p9_fid_create+0x30/0x230 [ 79.107155][ T6732] should_failslab+0x8f/0xb0 [ 79.111814][ T6732] __kmalloc_cache_noprof+0x4b/0x2a0 [ 79.117163][ T6732] ? _raw_spin_unlock+0x26/0x50 [ 79.122042][ T6732] p9_fid_create+0x30/0x230 [ 79.126647][ T6732] p9_client_walk+0x7a/0x4e0 [ 79.131252][ T6732] v9fs_file_open+0x163/0x530 [ 79.136011][ T6732] ? __pfx_v9fs_file_open+0x10/0x10 [ 79.141413][ T6732] do_dentry_open+0x621/0xa20 [ 79.146111][ T6732] vfs_open+0x38/0x1f0 [ 79.150197][ T6732] path_openat+0x1ac2/0x1fa0 [ 79.154823][ T6732] ? _parse_integer_limit+0x167/0x180 [ 79.160351][ T6732] ? _parse_integer+0x27/0x30 [ 79.164821][ T6729] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 79.165023][ T6732] ? kstrtoull+0x110/0x140 [ 79.177789][ T6732] do_filp_open+0xf7/0x200 [ 79.182289][ T6732] do_sys_openat2+0xab/0x120 [ 79.186892][ T6732] __x64_sys_open+0xe6/0x110 [ 79.191515][ T6732] x64_sys_call+0x1321/0x2d60 [ 79.196279][ T6732] do_syscall_64+0xc9/0x1c0 [ 79.200809][ T6732] ? clear_bhb_loop+0x55/0xb0 [ 79.205563][ T6732] ? clear_bhb_loop+0x55/0xb0 [ 79.210342][ T6732] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 79.216372][ T6732] RIP: 0033:0x7f3fdf5fdff9 [ 79.220803][ T6732] 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 [ 79.240415][ T6732] RSP: 002b:00007f3fde271038 EFLAGS: 00000246 ORIG_RAX: 0000000000000002 [ 79.248854][ T6732] RAX: ffffffffffffffda RBX: 00007f3fdf7b5f80 RCX: 00007f3fdf5fdff9 [ 79.256868][ T6732] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000200000c0 [ 79.264851][ T6732] RBP: 00007f3fde271090 R08: 0000000000000000 R09: 0000000000000000 [ 79.272828][ T6732] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 79.280807][ T6732] R13: 0000000000000000 R14: 00007f3fdf7b5f80 R15: 00007fff79ba86c8 [ 79.288804][ T6732] [ 79.291908][ T6729] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 79.316967][ T6729] loop0: detected capacity change from 0 to 256 [ 79.342892][ T6729] FAT-fs (loop0): Directory bread(block 64) failed [ 79.349599][ T6729] FAT-fs (loop0): Directory bread(block 65) failed [ 79.366342][ T6729] FAT-fs (loop0): Directory bread(block 66) failed [ 79.386511][ T6729] FAT-fs (loop0): Directory bread(block 67) failed [ 79.419387][ T29] kauditd_printk_skb: 163 callbacks suppressed [ 79.419399][ T29] audit: type=1400 audit(2000000016.140:4462): avc: denied { watch watch_reads } for pid=6736 comm="syz.2.1114" path="/43/file0" dev="tmpfs" ino=246 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=fifo_file permissive=1 [ 79.419711][ T6737] process 'syz.2.1114' launched './file1' with NULL argv: empty string added [ 79.425601][ T6729] FAT-fs (loop0): Directory bread(block 68) failed [ 79.465118][ T29] audit: type=1400 audit(2000000016.180:4463): avc: denied { execute_no_trans } for pid=6736 comm="syz.2.1114" path="/43/file1" dev="tmpfs" ino=245 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=file permissive=1 [ 79.497896][ T6738] FAULT_INJECTION: forcing a failure. [ 79.497896][ T6738] name failslab, interval 1, probability 0, space 0, times 0 [ 79.507184][ T6729] FAT-fs (loop0): Directory bread(block 69) failed [ 79.510534][ T6738] CPU: 1 UID: 0 PID: 6738 Comm: syz.3.1113 Not tainted 6.12.0-rc4-syzkaller-00047-gc2ee9f594da8 #0 [ 79.520269][ T6729] FAT-fs (loop0): Directory bread(block 70) failed [ 79.527709][ T6738] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 79.527727][ T6738] Call Trace: [ 79.527733][ T6738] [ 79.550593][ T6738] dump_stack_lvl+0xf2/0x150 [ 79.554623][ T6729] FAT-fs (loop0): Directory bread(block 71) failed [ 79.555187][ T6738] dump_stack+0x15/0x20 [ 79.564647][ T6729] FAT-fs (loop0): Directory bread(block 72) failed [ 79.565820][ T6738] should_fail_ex+0x223/0x230 [ 79.577008][ T6738] ? security_context_to_sid_core+0x66/0x3b0 [ 79.583083][ T6738] should_failslab+0x8f/0xb0 [ 79.584840][ T6729] FAT-fs (loop0): Directory bread(block 73) failed [ 79.587691][ T6738] __kmalloc_node_track_caller_noprof+0xa6/0x380 [ 79.600558][ T6738] kmemdup_nul+0x30/0x80 [ 79.604885][ T6738] security_context_to_sid_core+0x66/0x3b0 [ 79.610715][ T6738] security_context_str_to_sid+0x33/0x40 [ 79.616418][ T6738] sel_write_access+0x199/0x2b0 [ 79.621334][ T6738] selinux_transaction_write+0xba/0x100 [ 79.627024][ T6738] ? __pfx_selinux_transaction_write+0x10/0x10 [ 79.633256][ T6738] vfs_write+0x26c/0x910 [ 79.637635][ T6738] ? __fget_files+0x1d4/0x210 [ 79.642339][ T6738] ksys_write+0xeb/0x1b0 [ 79.646638][ T6738] __x64_sys_write+0x42/0x50 [ 79.651251][ T6738] x64_sys_call+0x27dd/0x2d60 [ 79.655937][ T6738] do_syscall_64+0xc9/0x1c0 [ 79.660481][ T6738] ? clear_bhb_loop+0x55/0xb0 [ 79.665264][ T6738] ? clear_bhb_loop+0x55/0xb0 [ 79.669967][ T6738] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 79.675922][ T6738] RIP: 0033:0x7f3fdf5fdff9 [ 79.680361][ T6738] 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 [ 79.699997][ T6738] RSP: 002b:00007f3fde271038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 79.708428][ T6738] RAX: ffffffffffffffda RBX: 00007f3fdf7b5f80 RCX: 00007f3fdf5fdff9 [ 79.716455][ T6738] RDX: 0000000000000041 RSI: 0000000020000400 RDI: 0000000000000006 [ 79.724454][ T6738] RBP: 00007f3fde271090 R08: 0000000000000000 R09: 0000000000000000 [ 79.732537][ T6738] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 79.735520][ T29] audit: type=1400 audit(2000000016.450:4464): avc: denied { write } for pid=6728 comm="syz.0.1110" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 79.740497][ T6738] R13: 0000000000000000 R14: 00007f3fdf7b5f80 R15: 00007fff79ba86c8 [ 79.767885][ T6738] [ 79.775520][ T6729] syz.0.1110: attempt to access beyond end of device [ 79.775520][ T6729] loop0: rw=524288, sector=1736, nr_sectors = 32 limit=256 [ 79.791170][ T3273] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 79.815841][ T29] audit: type=1400 audit(2000000016.480:4465): avc: denied { name_connect } for pid=6728 comm="syz.0.1110" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=sctp_socket permissive=1 [ 79.825892][ T6729] syz.0.1110: attempt to access beyond end of device [ 79.825892][ T6729] loop0: rw=0, sector=1736, nr_sectors = 8 limit=256 [ 79.877455][ T6748] ================================================================== [ 79.885564][ T6748] BUG: KCSAN: data-race in mas_wr_store_entry / mtree_range_walk [ 79.893348][ T6748] [ 79.895683][ T6748] write to 0xffff888102ffd110 of 8 bytes by task 6741 on cpu 1: [ 79.903346][ T6748] mas_wr_store_entry+0x146b/0x2d00 [ 79.908556][ T6748] mas_store_prealloc+0x6bf/0x960 [ 79.913586][ T6748] commit_merge+0x441/0x740 [ 79.918096][ T6748] vma_expand+0x211/0x360 [ 79.922451][ T6748] vma_merge_new_range+0x2cf/0x3e0 [ 79.927568][ T6748] mmap_region+0x81a/0x1710 [ 79.932078][ T6748] do_mmap+0x718/0xb60 [ 79.936148][ T6748] vm_mmap_pgoff+0x133/0x290 [ 79.940741][ T6748] ksys_mmap_pgoff+0xd0/0x330 [ 79.945424][ T6748] x64_sys_call+0x1884/0x2d60 [ 79.950118][ T6748] do_syscall_64+0xc9/0x1c0 [ 79.954622][ T6748] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 79.960525][ T6748] [ 79.962842][ T6748] read to 0xffff888102ffd110 of 8 bytes by task 6748 on cpu 0: [ 79.970378][ T6748] mtree_range_walk+0x1b4/0x460 [ 79.975236][ T6748] mas_walk+0x16e/0x320 [ 79.979393][ T6748] lock_vma_under_rcu+0x95/0x260 [ 79.984341][ T6748] exc_page_fault+0x150/0x650 [ 79.989031][ T6748] asm_exc_page_fault+0x26/0x30 [ 79.993901][ T6748] [ 79.996221][ T6748] value changed: 0x00007f3fde20efff -> 0xffffffff852a6690 [ 80.003325][ T6748] [ 80.005644][ T6748] Reported by Kernel Concurrency Sanitizer on: [ 80.011791][ T6748] CPU: 0 UID: 0 PID: 6748 Comm: syz.3.1117 Not tainted 6.12.0-rc4-syzkaller-00047-gc2ee9f594da8 #0 [ 80.022488][ T6748] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 80.032540][ T6748] ================================================================== [ 80.067799][ T29] audit: type=1400 audit(2000000016.780:4466): avc: denied { remount } for pid=6745 comm="syz.2.1118" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=filesystem permissive=1