last executing test programs: 20.7383998s ago: executing program 1 (id=108): r0 = syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) ioctl$SG_IO(r0, 0x2285, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) write$sndseq(r1, &(0x7f0000000180)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @quote}], 0x38) write$sndseq(r1, &(0x7f0000000200)=[{0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @raw32}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {0x0, 0x20}, @ext={0x0, 0x0}}, {0x0, 0x0, 0x0, 0x20, @time, {0x2}, {}, @time=@time}, {0x0, 0x0, 0x0, 0x0, @tick, {}, {}, @control}, {0x0, 0x0, 0x0, 0x0, @time, {}, {}, @connect}, {0x0, 0x0, 0x0, 0x0, @time, {0xfc}, {}, @raw8={"448cc880fe353ca0f2c2e953"}}, {0x0, 0x0, 0x0, 0x0, @time, {0xfd}, {}, @connect}], 0xc4) ioctl$SG_GET_NUM_WAITING(r0, 0x227d, &(0x7f0000000000)) 20.697287071s ago: executing program 1 (id=109): socket$inet6_udp(0xa, 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000280)={0xfffff7f8, 0x6, 0xfffffffd, 0x807, 0x89, "000400000000000000e81f00", 0xb0, 0x804}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x8a) socket(0x10, 0x3, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) socket$nl_rdma(0x10, 0x3, 0x14) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x5084, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0x8, 0x1}, 0x1000, 0x2, 0xffffff7e, 0x8, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x48, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 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={0x2, 0x1943}, 0x3a, 0x0, 0x0, 0x8, 0x7fff, 0x7fffffff, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x7c, 0xd, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0xfffffffffffffffc, 0x9}, 0x14128, 0xff, 0x0, 0x6, 0x80103fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000012c0)={0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b7050000000000007910a000000000007d0a0000000000009500000000000000"], &(0x7f00000002c0)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000080), 0x10}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={0xffffffffffffffff, 0x0, 0x0, 0x8, 0x0, &(0x7f0000000300)=""/8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000786c6c2500000000002020200600000000000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000002d000000180100002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xd, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800001400000000000000000000000061190400000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0xb6) sendmsg$inet(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000013c0)="d080", 0xfdef}], 0x1, 0x0, 0x0, 0x800300}, 0x20000801) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r3, 0x402c542b, &(0x7f0000000080)={0xfffffe01, 0x180000, 0x80000000, 0x107fff, 0x2, "feb5530239eb5c0b359b7d34440fe700", 0x6, 0x13}) ioctl$TIOCL_PASTESEL(r3, 0x541c, &(0x7f0000000000)) 20.588216144s ago: executing program 1 (id=111): r0 = socket$tipc(0x1e, 0x5, 0x0) listen(r0, 0x0) sendfile(0xffffffffffffffff, 0xffffffffffffffff, &(0x7f0000000040)=0x3, 0xac5) syz_clone3(&(0x7f0000000900)={0x23800000, &(0x7f0000000040)=0xffffffffffffffff, 0x0, 0x0, {0x27}, 0x0, 0x0, 0x0, 0x0}, 0x58) io_setup(0x8, &(0x7f0000000600)=0x0) io_submit(r2, 0x1, &(0x7f0000001300)=[&(0x7f00000000c0)={0x0, 0x0, 0x0, 0x5, 0x6, r1, 0x0}]) 20.486871317s ago: executing program 1 (id=116): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000000)='./bus\x00', 0x21081e, &(0x7f00000001c0)={[{@grpquota}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x800}}, {@minixdf}]}, 0x1, 0x4fa, &(0x7f00000005c0)="$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") open(&(0x7f0000000180)='./bus\x00', 0x14927e, 0x0) mount(&(0x7f0000000440)=@loop={'/dev/loop', 0x0}, &(0x7f0000000200)='./bus\x00', 0x0, 0x1000, 0x0) r0 = open(&(0x7f0000000000)='./bus\x00', 0x0, 0xa27b734c1a0bc97) ioctl$LOOP_SET_STATUS64(r0, 0x4c04, &(0x7f00000000c0)={0x0, 0x0, 0x0, 0x7fffffffffffffff, 0x3, 0x0, 0x1, 0x4, 0x0, "ef35af413bb901527fe4f1ce5d29c3ee5e5c3676345a41499db7aac63a01010000000000004faa2ae2c08485d90000000000007700000c00002000", "036c47c678082004cb59d654cb9b1b165263bdbcef549ba197fce47ddfdd753abd950100173400ffffff00f7ffffff000000f3e7f20000000200000000000600", "b732673e181c208227fffff2e500000f0000000e000200", [0x8]}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='cgroup.controllers\x00', 0x275a, 0x0) 20.304664641s ago: executing program 1 (id=118): socket$key(0xf, 0x3, 0x2) perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x10574d, 0x0, 0x0, 0x9, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x100}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x2000003, &(0x7f0000000040), 0x1, 0x4e6, &(0x7f0000000240)="$eJzs3VFrHFsdAPD/TLL3pr25bi6K1IJtsZW0aHeTxrZBpFYQfSqo9T3GZBNCNtmQ3dQmFE3xVRBEVPDJJ18EP4Ag/QgiFPRdtCiirT74oB3Z3dm2SXeTlKRZ3fx+cDrnzJmZ/znT7OzMzmEmgBPrQkTcjoihiLgSEcV8fpqnmWZhu73cs6cP5popiSy7+7ckknxeZ1vN8nBEvNdeJUYi4mtfjvhm8nrc+ubW8my1WlnPy+XGylq5vrl1dWlldrGyWFmdmpq8MX1z+vr0RJY7VD/PRsStLz750fd//qVbv/70t/4w85fL324263Mfbbc7IuYOFaCH9rYLrX3R0dxH628jWB8M5f0p9LshAAAcSPP87WJEfKJ1/l+ModbZHAAAADBIss+Pxr+TiAwAAAAYWGlEjEaSlvLxvqORpqVSewzvR+J0Wq3VG59aqG2szjfrIsaikC4sVSsT+VjhsSgkzfJkK/+yfG1XeSoiPoiIHxZPtcqluVp1vt8/fgAAAMAJ8d75ndf//yymrTwAAAAwYMZ6FgAAAIBB4ZIfAAAABp/rfwAAABhoX7lzp5myznu85+9tbizX7l2dr9SXSysbc6W52vpaabFWW2w9s2+lx2a+18lUa7W1z8Tqxv1yo1JvlOubWzMrtY3VxszSjldgAwAAAMfog/OPfp9ExPZnT7VS5M8BBNjhT/1uAHCUhvrdAKBvhvvdAKBvCvsuMfwGywL/j5J96nsO3vnN0bcFAAB4O8Y/9vr9/3fyOtf7MNiM9QGAk8f9fzi5CkYAwol3qT15t1f94e//Z9kbNwoAADhSo62UpKX8XuBopGmpFPF+67UAhWRhqVqZiIgPRcTvioV3m+XJ1prJvmOGAQAAAAAAAAAAAAAAAAAAAAAAAIC2LEsiAwAAAAZaRPrnpPU0/4jx4qXR3b8PvJP8qxhP8sJP7/74/myjsT7ZnP/3Yqs+Iho/yedfy7wSAAAAAP4HtK/T8+lkv1sDAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAwKB59vTBXCcdZ9y/fiEixrrFH46R1nQkChFx+h9JDL+yXhIRQ0cQf/thRJx5NX72IsLzLMvG8lZ0i3/qrcTv9D9p7pbYFX+ks156BLHhpHvUPP7c7vb5S+NCa9r98z+cp8PqffxLXxz/hnocf94/YIyzj39Z7hn/YcTZ4e7Hn078pEf8iweM/42vb231qst+FjHe9fsn2RGr3FhZK9c3t64urcwuVhYrq1NTkzemb05fn54oLyxVK/m/XWP84OO/er5X/0/3iD+2T/8vHbD//3l8/+mH29lCt/iXL3b//j3TI36af/d9Ms8368c7+e12/lXnfvHbc3v1f75H//f7/798wP5f+ep3/3jARQGAY1Df3FqerVYr63tkRg6wjIzMYTLZd9p/j4fbziFXfy2T9Xu39DHT7yMTAABw1F6e9Pe7JQAAAAAAAAAAAAAAAAAAAHByHcfjxHbH3O5PVwEAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA9vTfAAAA//9Cvd78") r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0xb, 0x0, 0x0) setsockopt$inet6_int(r0, 0x29, 0x8, 0x0, 0x0) 17.289731457s ago: executing program 1 (id=161): r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x30}, 0x48) r2 = socket$kcm(0x2, 0x1, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) sendmsg$kcm(r0, &(0x7f0000002080)={0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000880)="1a", 0x1a000}], 0x1}, 0x0) 17.261073117s ago: executing program 32 (id=161): r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x30}, 0x48) r2 = socket$kcm(0x2, 0x1, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) sendmsg$kcm(r0, &(0x7f0000002080)={0x0, 0x0, &(0x7f0000000f80)=[{&(0x7f0000000880)="1a", 0x1a000}], 0x1}, 0x0) 3.315351037s ago: executing program 3 (id=363): syz_init_net_socket$bt_hidp(0x1f, 0x3, 0x6) close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x3, 0x8031, 0xffffffffffffffff, 0x0) mmap$IORING_OFF_SQ_RING(0x110c230000, 0x8000002, 0x2000007, 0x401d031, 0xffffffffffffffff, 0x0) r0 = syz_open_dev$loop(&(0x7f00000000c0), 0x80000000, 0x400) ioctl$INCFS_IOC_READ_FILE_SIGNATURE(r0, 0x8010671f, 0x0) 2.520720267s ago: executing program 5 (id=382): syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000200)='./file1\x00', 0x200000, &(0x7f0000000100)={[{@bsdgroups}, {@nobarrier}, {@noinit_itable}]}, 0xfc, 0x574, &(0x7f0000001980)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file1\x00', 0x143042, 0x0) pwritev2(r0, &(0x7f00000001c0)=[{&(0x7f0000000080)="ff", 0xfdef}], 0x1, 0xe7b, 0x0, 0x86) r1 = openat(0xffffffffffffff9c, &(0x7f00000001c0)='./file1\x00', 0x84042, 0x14b) write$P9_RUNLINKAT(r1, &(0x7f0000000000)={0xfffffffffffffecb, 0x4d, 0x1}, 0xffffffd7) 2.4054339s ago: executing program 0 (id=384): socket$inet6_udp(0xa, 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000280)={0xfffff7f8, 0x6, 0xfffffffd, 0x807, 0x89, "000400000000000000e81f00", 0xb0, 0x804}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x8a) r1 = socket(0x10, 0x3, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$nl_rdma(0x10, 0x3, 0x14) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x5084, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0x8, 0x1}, 0x1000, 0x2, 0xffffff7e, 0x8, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x48, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x1943}, 0x3a, 0x0, 0x0, 0x8, 0x7fff, 0x7fffffff, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x7c, 0xd, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0xfffffffffffffffc, 0x9}, 0x14128, 0xff, 0x0, 0x6, 0x80103fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socketpair$nbd(0x1, 0x1, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b7050000000000007910a000000000007d0a0000000000009500000000000000"], &(0x7f00000002c0)='GPL\x00', 0x5, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x2a) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={0xffffffffffffffff, 0x0, 0x0, 0x8, 0x0, &(0x7f0000000300)=""/8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000786c6c2500000000002020200600000000000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000002d000000180100002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xd, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800001400000000000000000000000061190400000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0xb6) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000013c0)="d080", 0xfdef}], 0x1, 0x0, 0x0, 0x800300}, 0x20000801) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x40002002) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000440)=ANY=[@ANYBLOB="380000000314010029bd7000fddbdf25090002002f797a320000000008004100727865001400330076657468305f746f5f626174616476"], 0x38}, 0x1, 0x0, 0x0, 0x801}, 0x4000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, 0x9}]}, &(0x7f00000002c0)=0x10) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0x6, 0x350c0e91c590370c, 0xa, 0x8, r6}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x4) write(r1, &(0x7f00000000c0)="240000001e005f0214f6fffffffffff807000000000000000000000e080009000d000000", 0x24) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r7, 0x402c542b, &(0x7f0000000080)={0xfffffe01, 0x180000, 0x80000000, 0x107fff, 0x2, "feb5530239eb5c0b359b7d34440fe700", 0x6, 0x13}) ioctl$TIOCL_PASTESEL(r7, 0x541c, &(0x7f0000000000)) 1.531644882s ago: executing program 3 (id=386): capset(&(0x7f0000000100)={0x20071026}, &(0x7f0000000340)={0x200000, 0x200000, 0x0, 0x0, 0x5989}) syz_mount_image$ext4(&(0x7f00000004c0)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x0, &(0x7f0000000000)={[{@quota}, {@noload}, {@init_itable}]}, 0x1, 0x4db, &(0x7f0000000a00)="$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") close_range(0xffffffffffffffff, 0xffffffffffffffff, 0x2) creat(&(0x7f0000000240)='./file1\x00', 0x0) io_submit(0x0, 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42042, 0x1cb) fallocate(r0, 0x10, 0x2000, 0x4008000) 1.528293612s ago: executing program 0 (id=395): perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x5, 0x100000001}, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x100, 0x0, 0x0, 0x0, 0xfff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r0 = socket$inet6(0xa, 0x802, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x39, &(0x7f0000000040)="ff02040000ffffffffffffffff1f2be82db1af0000000000", 0x18) setsockopt$inet6_opts(r0, 0x29, 0x37, &(0x7f0000000000)=ANY=[@ANYBLOB="0002"], 0x18) connect$inet6(r0, &(0x7f0000000240)={0xa, 0x6e23, 0x2, @mcast1, 0x9}, 0x1c) sendmmsg$inet6(r0, &(0x7f0000001840), 0x3b, 0x0) 1.528057832s ago: executing program 5 (id=388): r0 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r0, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000001f40)={&(0x7f00000004c0)=ANY=[@ANYBLOB="fc000000190001002dbd7000000000000a010101000000000000000000000000ac1414aa00000000000000000000000000000080000000000a00000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="000000000000000008000100000000000e0000000000000000000000000000000000000000000000ffffffffffffffff040000000000000000000000000000000000000000000000000a000000000000feffffffff7f40000200000000000008ffffffff0000000001000600000000004400050000000000000000000000000000000000000000003c"], 0xfc}, 0x1, 0x0, 0x0, 0x4008000}, 0x20000000) r1 = socket$key(0xf, 0x3, 0x2) sendmsg$key(r1, &(0x7f0000000000)={0x40000000, 0x0, &(0x7f0000000040)={&(0x7f0000000240)=ANY=[@ANYBLOB="0207000902"], 0x10}}, 0x0) r2 = socket$kcm(0xa, 0x2, 0x0) sendmsg(r2, &(0x7f0000000440)={&(0x7f0000000040)=@in6={0xa, 0x4e21, 0x5, @mcast2, 0x9}, 0x80, 0x0}, 0x20000000) 1.288800138s ago: executing program 3 (id=390): r0 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000000), 0xc0802, 0x0) socket$kcm(0xa, 0x3, 0x87) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x40241, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r2 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @random="2b0436d23321"}) write$tun(r1, &(0x7f0000000000)=ANY=[@ANYBLOB="034886dd120005110000140000006000000008008700fe88a43de1a400000000000000007d01ff020000000000000000000000000001", @ANYRES16, @ANYRES8=r0], 0xfdef) 1.287806118s ago: executing program 2 (id=391): r0 = socket(0x200000000000011, 0x2, 0x8001) ioctl$sock_SIOCGIFINDEX(r0, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) r2 = socket(0x200000000000011, 0x2, 0xd) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f00000000c0)={'syz_tun\x00', 0x0}) bind$packet(r2, &(0x7f0000000080)={0x11, 0x800, r3, 0x1, 0x0, 0x6, @multicast}, 0x23) bind$packet(r0, &(0x7f0000000080)={0x11, 0x800, r1, 0x1, 0x0, 0x6, @multicast}, 0x14) syz_emit_ethernet(0x66, &(0x7f0000000340)={@multicast, @link_local, @void, {@ipv4={0x800, @gre={{0x5, 0x4, 0x0, 0x0, 0x58, 0x0, 0x0, 0x0, 0x2f, 0x0, @private=0xe0, @multicast1=0xe000c800}, {{0x0, 0x0, 0x1, 0x0, 0xb, 0x0, 0x0, 0x4, 0x6558}, {0x0, 0x0, 0x0, 0x0, 0x11}, {}, {0x8, 0x88be, 0x0, {{}, 0xfffffb88}}}}}}}, 0x0) 1.256783969s ago: executing program 0 (id=392): socket$inet6_udp(0xa, 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000280)={0xfffff7f8, 0x6, 0xfffffffd, 0x807, 0x89, "000400000000000000e81f00", 0xb0, 0x804}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x8a) r1 = socket(0x10, 0x3, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$nl_rdma(0x10, 0x3, 0x14) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x5084, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0x8, 0x1}, 0x1000, 0x2, 0xffffff7e, 0x8, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x48, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 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={0x2, 0x1943}, 0x3a, 0x0, 0x0, 0x8, 0x7fff, 0x7fffffff, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x7c, 0xd, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0xfffffffffffffffc, 0x9}, 0x14128, 0xff, 0x0, 0x6, 0x80103fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socketpair$nbd(0x1, 0x1, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b7050000000000007910a000000000007d0a0000000000009500000000000000"], &(0x7f00000002c0)='GPL\x00', 0x5, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x2a) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={0xffffffffffffffff, 0x0, 0x0, 0x8, 0x0, &(0x7f0000000300)=""/8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000786c6c2500000000002020200600000000000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000002d000000180100002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xd, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800001400000000000000000000000061190400000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0xb6) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000013c0)="d080", 0xfdef}], 0x1, 0x0, 0x0, 0x800300}, 0x20000801) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x40002002) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000440)=ANY=[@ANYBLOB="380000000314010029bd7000fddbdf25090002002f797a320000000008004100727865001400330076657468305f746f5f626174616476"], 0x38}, 0x1, 0x0, 0x0, 0x801}, 0x4000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, 0x9}]}, &(0x7f00000002c0)=0x10) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0x6, 0x350c0e91c590370c, 0xa, 0x8, r6}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x4) write(r1, &(0x7f00000000c0)="240000001e005f0214f6fffffffffff807000000000000000000000e080009000d000000", 0x24) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r7, 0x402c542b, &(0x7f0000000080)={0xfffffe01, 0x180000, 0x80000000, 0x107fff, 0x2, "feb5530239eb5c0b359b7d34440fe700", 0x6, 0x13}) ioctl$TIOCL_PASTESEL(r7, 0x541c, &(0x7f0000000000)) 1.135378662s ago: executing program 2 (id=393): socket$inet6_udp(0xa, 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000280)={0xfffff7f8, 0x6, 0xfffffffd, 0x807, 0x89, "000400000000000000e81f00", 0xb0, 0x804}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x8a) socket(0x10, 0x3, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) socket$nl_rdma(0x10, 0x3, 0x14) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x5084, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0x8, 0x1}, 0x1000, 0x2, 0xffffff7e, 0x8, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x48, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 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={0x2, 0x1943}, 0x3a, 0x0, 0x0, 0x8, 0x7fff, 0x7fffffff, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x7c, 0xd, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0xfffffffffffffffc, 0x9}, 0x14128, 0xff, 0x0, 0x6, 0x80103fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000012c0)={0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b7050000000000007910a000000000007d0a0000000000009500000000000000"], &(0x7f00000002c0)='GPL\x00', 0x5, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x2a) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={0xffffffffffffffff, 0x0, 0x0, 0x8, 0x0, &(0x7f0000000300)=""/8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0x13, &(0x7f0000000000)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xd, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800001400000000000000000000000061190400000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0xb6) sendmsg$inet(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000013c0)="d080", 0xfdef}], 0x1, 0x0, 0x0, 0x800300}, 0x20000801) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r3, 0x402c542b, &(0x7f0000000080)={0xfffffe01, 0x180000, 0x80000000, 0x107fff, 0x2, "feb5530239eb5c0b359b7d34440fe700", 0x6, 0x13}) ioctl$TIOCL_PASTESEL(r3, 0x541c, &(0x7f0000000000)) 1.109534743s ago: executing program 2 (id=396): r0 = socket$kcm(0x29, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001000)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x30}, 0x48) r2 = socket$kcm(0x2, 0x1, 0x0) sendmsg$inet(r2, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x89e0, &(0x7f0000000040)={r2, r1}) sendmsg$kcm(r0, &(0x7f0000002080)={0x0, 0x0, &(0x7f0000002000)=[{&(0x7f0000000880)="1a", 0x100000}], 0x1}, 0x0) 1.094173893s ago: executing program 3 (id=397): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x48241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$igmp6(0xa, 0x3, 0x2) r2 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r2, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @link_local}) ioctl$sock_SIOCSIFVLAN_ADD_VLAN_CMD(r1, 0x8983, &(0x7f0000000300)={0x0, 'syzkaller1\x00'}) write$tun(r0, &(0x7f0000000c00)={@val={0x0, 0x16}, @void, @eth={@broadcast, @random="8bc6002500", @val={@val, {0x8100, 0x0, 0x0, 0x9}}, {@mpls_mc={0x8848, {[], @llc={@snap={0xaa, 0x1, '3', "342301", 0x80f3}}}}}}}, 0x22) 1.059311624s ago: executing program 2 (id=398): socket$inet6_udp(0xa, 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000280)={0xfffff7f8, 0x6, 0xfffffffd, 0x807, 0x89, "000400000000000000e81f00", 0xb0, 0x804}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x8a) r1 = socket(0x10, 0x3, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$nl_rdma(0x10, 0x3, 0x14) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x5084, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0x8, 0x1}, 0x1000, 0x2, 0xffffff7e, 0x8, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x48, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x1943}, 0x3a, 0x0, 0x0, 0x8, 0x7fff, 0x7fffffff, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x7c, 0xd, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0xfffffffffffffffc, 0x9}, 0x14128, 0xff, 0x0, 0x6, 0x80103fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={0xffffffffffffffff, 0x0, 0x0, 0x8, 0x0, &(0x7f0000000300)=""/8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000786c6c2500000000002020200600000000000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000002d000000180100002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xd, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800001400000000000000000000000061190400000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0xb6) sendmsg$inet(r5, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000013c0)="d080", 0xfdef}], 0x1, 0x0, 0x0, 0x800300}, 0x20000801) recvmsg(r6, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x40002002) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000440)=ANY=[@ANYBLOB="380000000314010029bd7000fddbdf25090002002f797a320000000008004100727865001400330076657468305f746f5f626174616476"], 0x38}, 0x1, 0x0, 0x0, 0x801}, 0x4000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, 0x9}]}, &(0x7f00000002c0)=0x10) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0x6, 0x350c0e91c590370c, 0xa, 0x8, r8}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x4) write(r1, &(0x7f00000000c0)="240000001e005f0214f6fffffffffff807000000000000000000000e080009000d000000", 0x24) r9 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r9, 0x402c542b, &(0x7f0000000080)={0xfffffe01, 0x180000, 0x80000000, 0x107fff, 0x2, "feb5530239eb5c0b359b7d34440fe700", 0x6, 0x13}) ioctl$TIOCL_PASTESEL(r9, 0x541c, &(0x7f0000000000)) 897.262498ms ago: executing program 3 (id=399): socket$inet6_udp(0xa, 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000280)={0xfffff7f8, 0x6, 0xfffffffd, 0x807, 0x89, "000400000000000000e81f00", 0xb0, 0x804}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x8a) r1 = socket(0x10, 0x3, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$nl_rdma(0x10, 0x3, 0x14) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x5084, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0x8, 0x1}, 0x1000, 0x2, 0xffffff7e, 0x8, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x7c, 0xd, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0xfffffffffffffffc, 0x9}, 0x14128, 0xff, 0x0, 0x6, 0x80103fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000012c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b7050000000000007910a000000000007d0a0000000000009500000000000000"], &(0x7f00000002c0)='GPL\x00', 0x5, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x2a) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={0xffffffffffffffff, 0x0, 0x0, 0x8, 0x0, &(0x7f0000000300)=""/8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000786c6c2500000000002020200600000000000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000002d000000180100002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xd, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800001400000000000000000000000061190400000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0xb6) sendmsg$inet(r5, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000013c0)="d080", 0xfdef}], 0x1, 0x0, 0x0, 0x800300}, 0x20000801) recvmsg(r6, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x40002002) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000440)=ANY=[@ANYBLOB="380000000314010029bd7000fddbdf25090002002f797a320000000008004100727865001400330076657468305f746f5f626174616476"], 0x38}, 0x1, 0x0, 0x0, 0x801}, 0x4000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, 0x9}]}, &(0x7f00000002c0)=0x10) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0x6, 0x350c0e91c590370c, 0xa, 0x8, r8}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x4) write(r1, &(0x7f00000000c0)="240000001e005f0214f6fffffffffff807000000000000000000000e080009000d000000", 0x24) r9 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r9, 0x402c542b, &(0x7f0000000080)={0xfffffe01, 0x180000, 0x80000000, 0x107fff, 0x2, "feb5530239eb5c0b359b7d34440fe700", 0x6, 0x13}) ioctl$TIOCL_PASTESEL(r9, 0x541c, &(0x7f0000000000)) 830.865889ms ago: executing program 4 (id=400): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r0, 0x84, 0x76, &(0x7f0000444ff8)={0x0, 0x7}, 0x8) setsockopt$inet_sctp6_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000000)={0x0, 0x9}, 0x8) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000280)=[@in6={0xa, 0x4e23, 0x0, @loopback}], 0x1c) sendmmsg$inet6(r0, &(0x7f0000000480)=[{{&(0x7f0000000080)={0xa, 0x4e23, 0x0, @loopback, 0x50000000}, 0x1c, &(0x7f0000000680)=[{&(0x7f00000034c0)='\x00', 0x1}], 0x1}}], 0x1, 0x80) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000200)={0x6, 0x3, 0x0, &(0x7f00000002c0)='syzkaller\x00'}, 0x94) setsockopt$inet_sctp6_SCTP_RESET_STREAMS(r0, 0x84, 0x77, &(0x7f00000002c0)=ANY=[], 0x1000f) 793.8709ms ago: executing program 4 (id=401): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000a80)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) r1 = openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) close(r1) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000140)) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000200)={'syzkaller0\x00', @link_local}) write$cgroup_subtree(r0, &(0x7f0000000500)=ANY=[@ANYBLOB="7bedcb5d07081196f37538e486dd6372ce2200302b00dbf6e97158cf474fec87891f6d76745b686158bbcfe8875afdef00010000000029"], 0x66) 621.061384ms ago: executing program 5 (id=402): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000040)={'syzkaller0\x00', 0x7101}) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r2, 0x8933, &(0x7f0000000100)={'syzkaller0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000012c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=@newqdisc={0x2c, 0x24, 0x4ee4e6a52ff56541, 0x70bd26, 0xffffffff, {0x0, 0x0, 0x0, r3, {0x0, 0x6}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_qfg={0x8}]}, 0x2c}}, 0x24040084) sendmsg$nl_route_sched(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000400)=@newqdisc={0x34, 0x28, 0x4ee4e6a52ff56541, 0x3ffd, 0xfffffdfc, {0x0, 0x0, 0x0, r3, {0xffff}, {0xffff, 0xffff}, {0x2, 0xa}}, [@qdisc_kind_options=@q_taprio={{0xb}, {0x4}}]}, 0x34}, 0x1, 0x0, 0x0, 0x400dc}, 0x2) 620.032875ms ago: executing program 4 (id=403): r0 = socket$inet6_sctp(0xa, 0x5, 0x84) close(r0) r1 = socket$inet6_sctp(0xa, 0x1, 0x84) setsockopt$inet_sctp_SCTP_SOCKOPT_BINDX_ADD(r0, 0x84, 0x64, &(0x7f0000000000)=[@in6={0xa, 0x4e23, 0x401, @ipv4={'\x00', '\xff\xff', @empty}}], 0x1c) sendto$inet6(r1, &(0x7f00000004c0)="b0", 0x1, 0x40811, &(0x7f0000000240)={0xa, 0x4e23, 0x1ff, @loopback, 0x4}, 0x1c) setsockopt$inet_sctp6_SCTP_SET_PEER_PRIMARY_ADDR(r1, 0x29, 0x5, &(0x7f0000000100)={0x0, @in={{0x2, 0x4e23, @loopback}}}, 0x84) 460.481999ms ago: executing program 5 (id=404): syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x800700, &(0x7f00000008c0)={[{@nodioread_nolock}, {@errors_remount}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5a}}, {@init_itable}, {@resgid}, {@acl}, {@init_itable_val={'init_itable', 0x3d, 0x3}}]}, 0x1, 0x46f, &(0x7f0000000bc0)="$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") syz_mount_image$ext4(&(0x7f0000000100)='ext4\x00', &(0x7f00000006c0)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, &(0x7f0000000180)={[{@grpid}, {@mblk_io_submit}, {@noinit_itable}, {@test_dummy_encryption}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x40}}, {@nodelalloc}, {@minixdf}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x40}}]}, 0x4, 0xbaf, &(0x7f00000025c0)="$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") r0 = openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x275a, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xa, 0x28011, r0, 0x0) r1 = openat$dir(0xffffffffffffff9c, &(0x7f0000000140)='.\x00', 0x0, 0xa0) ioctl$FS_IOC_FSSETXATTR(r1, 0x401c5820, &(0x7f0000000600)={0x23e3, 0xfffffffc, 0xd, 0x2}) openat(0xffffffffffffff9c, &(0x7f0000001740)='.\x00', 0x511001, 0x488) 390.23793ms ago: executing program 0 (id=405): openat$vcsu(0xffffffffffffff9c, &(0x7f0000000040), 0x80000, 0x0) r0 = syz_open_procfs(0x0, &(0x7f00000001c0)='fd/3\x00') r1 = epoll_create1(0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) epoll_ctl$EPOLL_CTL_ADD(r1, 0x1, r0, &(0x7f0000000040)={0x6000000d}) poll(&(0x7f0000000100)=[{r1, 0x5f4b8f9e57b39c22}], 0x1, 0x80) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) 326.649692ms ago: executing program 5 (id=406): socket$inet6_udp(0xa, 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000280)={0xfffff7f8, 0x6, 0xfffffffd, 0x807, 0x89, "000400000000000000e81f00", 0xb0, 0x804}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x8a) socket(0x10, 0x3, 0x0) socket$inet_sctp(0x2, 0x5, 0x84) socket$inet6_sctp(0xa, 0x1, 0x84) socket$nl_rdma(0x10, 0x3, 0x14) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x5084, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0x8, 0x1}, 0x1000, 0x2, 0xffffff7e, 0x8, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x48, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x1943}, 0x3a, 0x0, 0x0, 0x8, 0x7fff, 0x7fffffff, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x7c, 0xd, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0xfffffffffffffffc, 0x9}, 0x14128, 0xff, 0x0, 0x6, 0x80103fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000012c0)={0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b7050000000000007910a000000000007d0a0000000000009500000000000000"], &(0x7f00000002c0)='GPL\x00', 0x5, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x2a) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={0xffffffffffffffff, 0x0, 0x0, 0x8, 0x0, &(0x7f0000000300)=""/8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0x13, &(0x7f0000000000)=ANY=[], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xd, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800001400000000000000000000000061190400000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0xb6) sendmsg$inet(r1, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000013c0)="d080", 0xfdef}], 0x1, 0x0, 0x0, 0x800300}, 0x20000801) r3 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r3, 0x402c542b, &(0x7f0000000080)={0xfffffe01, 0x180000, 0x80000000, 0x107fff, 0x2, "feb5530239eb5c0b359b7d34440fe700", 0x6, 0x13}) ioctl$TIOCL_PASTESEL(r3, 0x541c, &(0x7f0000000000)) 271.040704ms ago: executing program 4 (id=407): r0 = socket$nl_generic(0x10, 0x3, 0x10) r1 = syz_genetlink_get_family_id$team(&(0x7f00000044c0), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_team(r0, 0x8933, &(0x7f0000004700)={'team0\x00', 0x0}) r3 = socket$unix(0x1, 0x1, 0x0) ioctl$sock_SIOCGIFINDEX(r3, 0x8933, &(0x7f0000000100)={'team_slave_1\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r0, &(0x7f0000004bc0)={0x0, 0x0, &(0x7f0000004b80)={&(0x7f00000003c0)={0x60, r1, 0x405, 0x70bd27, 0x25dfdbfe, {}, [{{0x8, 0x1, r2}, {0x44, 0x2, 0x0, 0x1, [{0x40, 0x1, @queue_id={{{0x24}, {0x5}, {0x8}}, {0x8, 0x6, r4}}}]}}]}, 0x60}, 0x1, 0x0, 0x0, 0x4004431}, 0x4040084) 192.868425ms ago: executing program 4 (id=408): r0 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$VT_RESIZEX(r0, 0x560a, &(0x7f0000000100)={0x0, 0xffff, 0xfdfd, 0x3, 0x0, 0x8}) r1 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBDIACR(r1, 0x4bfb, &(0x7f0000002c80)=""/268) syz_genetlink_get_family_id$devlink(&(0x7f0000000240), 0xffffffffffffffff) r2 = shmget(0x1, 0x4000, 0x200, &(0x7f0000ffb000/0x4000)=nil) shmctl$IPC_RMID(r2, 0x0) 192.644845ms ago: executing program 0 (id=409): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000300)='./file0\x00', 0x5e, &(0x7f00000001c0)={[{@journal_ioprio={'journal_ioprio', 0x3d, 0x1}}, {@nouid32}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x6c}}, {@jqfmt_vfsold}, {@lazytime}, {@minixdf}]}, 0x3, 0x44a, &(0x7f00000006c0)="$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") keyctl$setperm(0x5, 0x0, 0x30925) syz_mount_image$ext4(&(0x7f0000000180)='ext4\x00', &(0x7f0000000040)='./file1\x00', 0x21081e, &(0x7f00000001c0)={[{@grpquota}, {@nogrpid}, {@quota}]}, 0x1, 0x4fa, &(0x7f00000005c0)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000100)='./file1\x00', 0x0, 0x48) fchown(r0, 0xee00, 0xee01) fchown(r0, 0x0, 0x0) 191.931605ms ago: executing program 5 (id=410): perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0xec, 0x5, 0x40, 0x8, 0x0, 0x0, 0xd299, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x5, 0x2, @perf_config_ext={0x8, 0x8}, 0x100882, 0x7ff, 0x6, 0x8, 0xb, 0x2, 0x3ff, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff}) bind$xdp(0xffffffffffffffff, 0x0, 0x0) setsockopt$inet6_mtu(0xffffffffffffffff, 0x29, 0x17, 0x0, 0x0) recvmmsg(r0, &(0x7f0000000400)=[{{0x0, 0xf5ffffff, 0x0, 0x0, 0x0, 0x4000000}}], 0xf00, 0x4c42bb4f92, 0x0) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x63, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x2, @perf_config_ext={0x804b, 0x8}, 0x0, 0x0, 0x800000, 0x6, 0x2, 0xcb, 0xffff, 0x0, 0x0, 0x0, 0xbf}, 0x0, 0xfff8000000000001, 0xffffffffffffffff, 0x1) shutdown(r0, 0x0) 140.538697ms ago: executing program 4 (id=411): bind$inet6(0xffffffffffffffff, 0x0, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff, 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, 0x2}, 0x490, 0x0, 0x0, 0x5, 0x2000, 0x101}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x1) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) sendmsg$nl_route(r0, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000540)={&(0x7f0000000240)=@newlink={0x40, 0x10, 0xff05, 0x8000000, 0x0, {0x0, 0x0, 0x4a00, 0x0, 0xbc2a4219f6b787c3}, [@IFLA_LINKINFO={0x14, 0x12, 0x0, 0x1, @batadv={{0xb}, {0x4}}}, @IFLA_ADDRESS={0xa, 0x1, @multicast}]}, 0x40}}, 0x20000840) 140.097937ms ago: executing program 2 (id=412): mkdirat(0xffffffffffffff9c, &(0x7f0000000000)='./proc\x00', 0x1ff) mount(0x0, &(0x7f0000000040)='./proc\x00', &(0x7f0000000080)='proc\x00', 0x0, 0x0) r0 = openat(0xffffffffffffff9c, &(0x7f00000000c0)='./proc/sys/net/ipv4/ip_forward\x00', 0x1, 0x0) write(r0, &(0x7f0000000100)='1', 0x1) r1 = socket$inet(0x2, 0x2, 0x0) ioctl$sock_inet_SIOCADDRT(r1, 0x890b, &(0x7f0000000300)={0x0, {0x2, 0x0, @rand_addr=0x8080808}, {0x2, 0x0, @empty}, {0x2, 0x0, @broadcast}, 0x1, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000240)='syz_tun\x00'}) syz_emit_ethernet(0x2a, &(0x7f0000000400)={@local, @remote, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x1234, 0x4000, 0x40, 0x11, 0x0, @rand_addr=0x1020304, @rand_addr=0x8080808}, {0x1234, 0x5678, 0x8}}}}}, 0x0) 43.420359ms ago: executing program 0 (id=413): r0 = fsopen(&(0x7f0000000380)='configfs\x00', 0x1) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000004c0)='j\x95\'\x8aC\x16\xca\\', &(0x7f0000000c40)='\xe6usek\v\xf6u%\x9b\x00\x00\xad\xeb\x00\x00\x00\x00\x01\x80\x00\x00\xcf\x9b\x9f\b\xb6\xfe\xc8\xda~-\xf5S>\xb8\x86\xfc\x9cVR\x82\x9a\xbdp\xbd\x83w\xf9Z\xd2\xcb\xcdF\xd0#N7\x17\xfc\x1e\xf1\x97\xffxi\xe0KE}]\x8e\xca\xe3+\xc8\x98\x03\x91\x88(\bn\x7f\x0e\x85\xa5\xb4\n?_\xc9\xef\xe0Q\xdb\xb6\xa5\x81t\x06\xda\x95\x935\xf1\x18\xac\x00\xf0\xff\xff\xbd\xb5\xa1\x06\xfd\x01\x00\x00\x00\x0f\xf8\xe3\x8a\x1f\x9c\xf3\xc5\x1f\xf9\xbf[\xd13\xb3\xd3j\r6\x7f', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f00000003c0)='\x00', &(0x7f0000000400)='(!\xef(.(\\-]\x00', 0x0) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000200)='^](*\r\\!\x00', &(0x7f0000000500)='{:\'@-\x00', 0x0) fsconfig$FSCONFIG_SET_BINARY(r0, 0x2, &(0x7f0000000680)='\xec\xd2=(L\x9f\x1c&\xb7\x98\f\x87\xcf\xdb\xb4\xdc.\xc1\xec\xa3\x04\xa2\xb8H\xdc#\x06\npr:\x95\xb9\xbf7\xe6Z\x8aX\xbc\x1d\xd5\x15\x93\xd1\xadC\x18V\xbaO~\xfc\xaf\xce\x88+t\xb0\xf1\x8d;\xbd8(\xca\xc6%\xfcB\xea\x04<\x10#,\x05\xd4\xc9;\x17.\xc3\x13*]\x1crij', &(0x7f0000000540)="82", 0x1) fsconfig$FSCONFIG_SET_STRING(r0, 0x1, &(0x7f0000000d00)='V,/\x00@!\\\x1c2\x91G\xd2\xbe\xe5\x8b\xfbHp\x06\x9a\t\x03Mh\xb6\x8a\x1c\xfd\x97\xe2\xc0\xed\x91\x85\x91\x10\xf1f-{A-\xf81s\xc3\xa5r\x8a\x06\x11m\x82jHfh81\x9c\xfa}\x03\xe2%\xd7q\xd6\'\x82@$7\x1c\'\xcc}\x12hC\xc9g\xdb\x11\xbcWS\x12\xfb\xff\x98b!\x97`#\x96\x85\xe1\xa1\xaa\x06\xc3\xa9-\x17upm\xa9\n\x00\xc4L\x1f`\xe8\xbf\xe9\xb4\xb6@\xc4h\xf49\x9bx\x90l\xe3\xee^k\xd7\xecd\xde\xc8\x7f\xd3\xa4.\xa1p\xdf\xd3\x12-\x8cY\xef\xb0\x93UiK\x82\xb51\x81\x96,\xcf\x8a)t\x1e4\xa7x\x85\xa4?f\xef\x15\x89\xe5\xd1\xbfP\xbd\x8d\xe2\xbbr\xa2C\xb0\x9a\xd1\xa4\xf2\x88t\xdd\xfe)\xcb\x9e7\xe2\xa67\xa6U\x80\x97>\x10L\xab5\xb3\x04(\b\xcd0H-i\x8d\f\xb5\x1f1=\x87$C\xc2\xbb\x92\x0e\x06\xcb\xd4\x83a-\x82\x90\x93\x95\x00Q4\xff!\xfc\xb7\xcaG@\x96\x04\xed\x9f\xe9\x9e\xf9\xfb\xe4)\xc5\xa4\xca\xc1`x\xf4\xf6zX\x1b\xb3\x13\xa4W[E\x8a\x7f\x06\n\xd2\x1b\xce\xe2\xbd4\x93\xff \xb06\"\xbf\x1d\xfda\x00Z\xfb\xfe_I\xb8\xfc1\xdf\x82a\x93tx3\xda\xdeY\xc1\xdd\xdd\x84D\x1dy:\x9a%<\xd3X\xd9s\xe5r\xbdA9\x7f\b\x8fL\xa6=nJ\x16\x82\xd8\xb4X`\x03vY\xe3}\xae\t=pX\xc4\xb3\x8aTdv\x1a\a\xa1\xaeP\x8f\xfd\x03\xc5b\x80\xae\xdc\x99\xa4z\xbc\xe3Pz\xf5\xcf\x99u#\"[\'\xa3G\xf1\x18ls\x89D\xce\xd5\xbc\xff\x8b\x05\x1f\x14\xcf\x96Vu\xb93\x9d\x8bX\x16o !\xb8\xc9I\x8f\x9ei\xf5\xc1\xed\x97x\x01?\xa6~\x9c\xb5u\xe0r1I\xa67Q\xc9\a\x84\xe6\x1b\xebo\x85\x98\x9cib\xa7\x80U\xc8%\xa7\x11=\xa3\x02\x15\xe6\x85\xbf\x03vQ\xfe&\xf3\xb7\xdc3\b\xc0\'\x03\x97\xf9\xbf1\x03\x93\xff\x16\xb0\xf6\x97\x97\x80JO\x81\x97\x0f\x96\x93n\x95!\xff\xa52\"\nf\xe0h\xf6+5\xb6\x12\x14\xce\xdb?\x1a\xa5\x93\xca\xa0b\'\x04\xac\xc9*-;-\t(\xfd\x9e\xd8J9\xfa\xf8\xe3\x1a\xe9\x8f\xe5\xda\xc8\xed\xc7\x88\xc2\xa0\x02]noRVv\xc8\x81\x94\xb3\x10\xa6\x8b\xd0q\xddZ\x95\x16\x94\x94@\x0f\"\xc7\xde\x87\x16;\xd0\xc1\x04=\t\xba\xe5', &(0x7f0000000a80)='\x1e\x04\x00\x00\x00\x00\x00\x00', 0x0) close(r0) 943.18µs ago: executing program 2 (id=414): r0 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r0}, &(0x7f0000bbdffc)) fcntl$lock(0xffffffffffffffff, 0x24, &(0x7f0000000040)={0x0, 0x0, 0x10001, 0x5}) mprotect(&(0x7f0000000000/0xf000)=nil, 0xf000, 0x1) timer_settime(0x0, 0x1, &(0x7f0000000040)={{0x77359400}, {0x0, 0x989680}}, 0x0) mmap(&(0x7f0000000000/0x200000)=nil, 0x200000, 0x300000b, 0x204031, 0xffffffffffffffff, 0xec776000) mbind(&(0x7f0000163000/0x4000)=nil, 0x4000, 0x0, &(0x7f0000000080)=0xfffffffffffff665, 0x8000, 0x0) 0s ago: executing program 3 (id=415): socket$inet6_udp(0xa, 0x2, 0x0) socket$nl_route(0x10, 0x3, 0x0) r0 = syz_open_dev$tty20(0xc, 0x4, 0x1) ioctl$TCSETSW2(r0, 0x402c542c, &(0x7f0000000280)={0xfffff7f8, 0x6, 0xfffffffd, 0x807, 0x89, "000400000000000000e81f00", 0xb0, 0x804}) ioctl$TIOCSTI(r0, 0x5412, &(0x7f0000000040)=0x8a) r1 = socket(0x10, 0x3, 0x0) r2 = socket$inet_sctp(0x2, 0x5, 0x84) r3 = socket$inet6_sctp(0xa, 0x1, 0x84) r4 = socket$nl_rdma(0x10, 0x3, 0x14) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x5084, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x4, @perf_config_ext={0x8, 0x1}, 0x1000, 0x2, 0xffffff7e, 0x8, 0x0, 0x0, 0x1ff, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x48, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x2, 0x1943}, 0x3a, 0x0, 0x0, 0x8, 0x7fff, 0x7fffffff, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0x7c, 0xd, 0x0, 0x0, 0x0, 0x2, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x1, @perf_config_ext={0xfffffffffffffffc, 0x9}, 0x14128, 0xff, 0x0, 0x6, 0x80103fc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100000003}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socketpair$nbd(0x1, 0x1, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x1, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b7050000000000007910a000000000007d0a0000000000009500000000000000"], &(0x7f00000002c0)='GPL\x00', 0x5, 0xfd90, &(0x7f0000000300)=""/188, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x1f3, 0x10, &(0x7f0000000080), 0xfffffffffffffc79}, 0x2a) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={0xffffffffffffffff, 0x0, 0x0, 0x8, 0x0, &(0x7f0000000300)=""/8, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000786c6c2500000000002020200600000000000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000002d000000180100002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xd, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="1800001400000000000000000000000061190400000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0xb6) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000740)={0x0, 0x0, &(0x7f0000000900)=[{&(0x7f00000013c0)="d080", 0xfdef}], 0x1, 0x0, 0x0, 0x800300}, 0x20000801) recvmsg(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x40002002) sendmsg$RDMA_NLDEV_CMD_NEWLINK(r4, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000380)={&(0x7f0000000440)=ANY=[@ANYBLOB="380000000314010029bd7000fddbdf25090002002f797a320000000008004100727865001400330076657468305f746f5f626174616476"], 0x38}, 0x1, 0x0, 0x0, 0x801}, 0x4000) getsockopt$inet_sctp6_SCTP_SOCKOPT_CONNECTX3(r3, 0x84, 0x6f, &(0x7f0000000280)={0x0, 0x1c, &(0x7f0000000000)=[@in6={0xa, 0x0, 0x0, @private0={0xfc, 0x0, '\x00', 0x1}, 0x9}]}, &(0x7f00000002c0)=0x10) mknod$loop(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00', 0x0, 0x1) getsockopt$inet_sctp6_SCTP_MAX_BURST(r3, 0x84, 0x83, &(0x7f0000000000)=@assoc_value={0x0}, &(0x7f0000000300)=0x8) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(r2, 0x84, 0x22, &(0x7f0000000080)={0x6, 0x350c0e91c590370c, 0xa, 0x8, r6}, &(0x7f0000000100)=0x10) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r1, 0x84, 0x1d, &(0x7f0000000380), &(0x7f00000003c0)=0x4) write(r1, &(0x7f00000000c0)="240000001e005f0214f6fffffffffff807000000000000000000000e080009000d000000", 0x24) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$TCSETS2(r7, 0x402c542b, &(0x7f0000000080)={0xfffffe01, 0x180000, 0x80000000, 0x107fff, 0x2, "feb5530239eb5c0b359b7d34440fe700", 0x6, 0x13}) ioctl$TIOCL_PASTESEL(r7, 0x541c, &(0x7f0000000000)) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.0.45' (ED25519) to the list of known hosts. [ 29.649190][ T29] kauditd_printk_skb: 4 callbacks suppressed [ 29.649220][ T29] audit: type=1400 audit(1788574638.991:117): avc: denied { mounton } for pid=3287 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2023 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 29.656207][ T3287] cgroup: Unknown subsys name 'net' [ 29.656497][ T29] audit: type=1400 audit(1788574639.001:118): avc: denied { mount } for pid=3287 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 29.656524][ T29] audit: type=1400 audit(1788574639.001:119): avc: denied { unmount } for pid=3287 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 29.810598][ T3287] cgroup: Unknown subsys name 'cpuset' [ 29.816509][ T3287] cgroup: Unknown subsys name 'rlimit' [ 29.905866][ T29] audit: type=1400 audit(1788574639.251:120): avc: denied { setattr } for pid=3287 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 29.929971][ T29] audit: type=1400 audit(1788574639.251:121): avc: denied { create } for pid=3287 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 29.930015][ T29] audit: type=1400 audit(1788574639.251:122): avc: denied { write } for pid=3287 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 29.930115][ T29] audit: type=1400 audit(1788574639.251:123): avc: denied { read } for pid=3287 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 29.934334][ T29] audit: type=1400 audit(1788574639.281:124): avc: denied { read } for pid=3022 comm="dhcpcd" scontext=system_u:system_r:dhcpc_t tcontext=system_u:system_r:dhcpc_t tclass=netlink_kobject_uevent_socket permissive=1 [ 29.936213][ T29] audit: type=1400 audit(1788574639.281:125): avc: denied { search } for pid=3022 comm="dhcpcd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 29.936240][ T29] audit: type=1400 audit(1788574639.281:126): avc: denied { search } for pid=3022 comm="dhcpcd" name="udev" dev="tmpfs" ino=9 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 30.033486][ T3291] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 30.098541][ T3287] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 31.368106][ T3299] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.368143][ T3299] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.368291][ T3299] bridge_slave_0: entered allmulticast mode [ 31.368688][ T3299] bridge_slave_0: entered promiscuous mode [ 31.402208][ T3299] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.402248][ T3299] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.402303][ T3299] bridge_slave_1: entered allmulticast mode [ 31.402667][ T3299] bridge_slave_1: entered promiscuous mode [ 31.403059][ T3304] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.403160][ T3304] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.403212][ T3304] bridge_slave_0: entered allmulticast mode [ 31.403688][ T3304] bridge_slave_0: entered promiscuous mode [ 31.417260][ T3304] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.417291][ T3304] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.417381][ T3304] bridge_slave_1: entered allmulticast mode [ 31.417861][ T3304] bridge_slave_1: entered promiscuous mode [ 31.466863][ T3304] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.489063][ T3304] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.524303][ T3298] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.524420][ T3298] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.524480][ T3298] bridge_slave_0: entered allmulticast mode [ 31.525131][ T3298] bridge_slave_0: entered promiscuous mode [ 31.535351][ T3304] team0: Port device team_slave_0 added [ 31.536202][ T3304] team0: Port device team_slave_1 added [ 31.547061][ T3299] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.547278][ T3298] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.547308][ T3298] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.547363][ T3298] bridge_slave_1: entered allmulticast mode [ 31.547845][ T3298] bridge_slave_1: entered promiscuous mode [ 31.574424][ T3299] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.579345][ T3305] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.579377][ T3305] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.579444][ T3305] bridge_slave_0: entered allmulticast mode [ 31.579907][ T3305] bridge_slave_0: entered promiscuous mode [ 31.581259][ T3304] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.581271][ T3304] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 31.581302][ T3304] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.581912][ T3304] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.581923][ T3304] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 31.581986][ T3304] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.589183][ T3302] bridge0: port 1(bridge_slave_0) entered blocking state [ 31.589218][ T3302] bridge0: port 1(bridge_slave_0) entered disabled state [ 31.589270][ T3302] bridge_slave_0: entered allmulticast mode [ 31.589857][ T3302] bridge_slave_0: entered promiscuous mode [ 31.597087][ T3298] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.597426][ T3302] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.597461][ T3302] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.597535][ T3302] bridge_slave_1: entered allmulticast mode [ 31.598066][ T3302] bridge_slave_1: entered promiscuous mode [ 31.598883][ T3305] bridge0: port 2(bridge_slave_1) entered blocking state [ 31.598912][ T3305] bridge0: port 2(bridge_slave_1) entered disabled state [ 31.599114][ T3305] bridge_slave_1: entered allmulticast mode [ 31.599633][ T3305] bridge_slave_1: entered promiscuous mode [ 31.611284][ T3298] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.637002][ T3299] team0: Port device team_slave_0 added [ 31.638737][ T3305] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.640367][ T3305] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.641488][ T3302] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 31.648486][ T3302] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 31.654310][ T3299] team0: Port device team_slave_1 added [ 31.654939][ T3298] team0: Port device team_slave_0 added [ 31.656084][ T3298] team0: Port device team_slave_1 added [ 31.687585][ T3304] hsr_slave_0: entered promiscuous mode [ 31.687977][ T3304] hsr_slave_1: entered promiscuous mode [ 31.699501][ T3305] team0: Port device team_slave_0 added [ 31.699728][ T3299] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.699739][ T3299] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 31.699770][ T3299] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.700249][ T3299] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.700261][ T3299] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 31.700291][ T3299] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.709685][ T3302] team0: Port device team_slave_0 added [ 31.713044][ T3302] team0: Port device team_slave_1 added [ 31.718182][ T3298] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.718194][ T3298] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 31.718289][ T3298] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.724732][ T3305] team0: Port device team_slave_1 added [ 31.729446][ T3298] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.729457][ T3298] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 31.729487][ T3298] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.745857][ T3299] hsr_slave_0: entered promiscuous mode [ 31.746153][ T3299] hsr_slave_1: entered promiscuous mode [ 31.746435][ T3299] debugfs: 'hsr0' already exists in 'hsr' [ 31.746448][ T3299] Cannot create hsr debugfs directory [ 31.773242][ T3305] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.773255][ T3305] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 31.773316][ T3305] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.773939][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 31.773951][ T3302] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 31.773980][ T3302] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 31.782404][ T3302] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.782417][ T3302] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 31.782447][ T3302] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.785682][ T3305] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 31.785694][ T3305] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 31.785724][ T3305] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 31.792617][ T3298] hsr_slave_0: entered promiscuous mode [ 31.792922][ T3298] hsr_slave_1: entered promiscuous mode [ 31.793307][ T3298] debugfs: 'hsr0' already exists in 'hsr' [ 31.793320][ T3298] Cannot create hsr debugfs directory [ 31.835429][ T3305] hsr_slave_0: entered promiscuous mode [ 31.835752][ T3305] hsr_slave_1: entered promiscuous mode [ 31.836057][ T3305] debugfs: 'hsr0' already exists in 'hsr' [ 31.836070][ T3305] Cannot create hsr debugfs directory [ 31.853657][ T3302] hsr_slave_0: entered promiscuous mode [ 31.853984][ T3302] hsr_slave_1: entered promiscuous mode [ 31.854348][ T3302] debugfs: 'hsr0' already exists in 'hsr' [ 31.854360][ T3302] Cannot create hsr debugfs directory [ 32.026588][ T3304] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 32.034788][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 32.057229][ T3304] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 32.083275][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 32.100210][ T3304] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 32.104975][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 32.106394][ T3298] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 32.116012][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 32.129070][ T3304] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 32.149151][ T3304] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 32.154862][ T3298] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 32.159645][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 32.160587][ T3298] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 32.166639][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 32.184443][ T3298] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 32.192569][ T3298] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 32.206356][ T3299] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 32.210215][ T3299] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 32.220881][ T3304] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.220912][ T3304] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.221072][ T3304] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.221159][ T3304] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.226279][ T3302] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 32.235791][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 32.236160][ T3299] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 32.246411][ T3299] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 32.246925][ T3299] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 32.253558][ T3299] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 32.261250][ T3302] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 32.279162][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 32.288646][ T3299] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 32.295491][ T3299] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 32.310418][ T48] bridge0: port 1(bridge_slave_0) entered disabled state [ 32.315978][ T48] bridge0: port 2(bridge_slave_1) entered disabled state [ 32.493290][ T3302] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 32.501692][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 32.512817][ T3302] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 32.514716][ T3302] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 32.544845][ T3305] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 32.549521][ T3305] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 32.553688][ T3305] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 32.556357][ T3305] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 32.562358][ T3304] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.564270][ T3305] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 32.571091][ T3305] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 32.579777][ T3305] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 32.584260][ T3305] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 32.592464][ T3304] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.668269][ T71] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.668302][ T71] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.683036][ T12] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.683068][ T12] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.718077][ T3299] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.730235][ T3299] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.740879][ T48] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.740913][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.750832][ T3302] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.755004][ T3302] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.772744][ T48] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.772812][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.776667][ T48] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.776731][ T48] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.778298][ T48] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.778398][ T48] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.787616][ T3298] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.803112][ T3298] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.817057][ T2156] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.817090][ T2156] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.818347][ T2156] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.818376][ T2156] bridge0: port 2(bridge_slave_1) entered forwarding state [ 32.882729][ T3298] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 32.896662][ T3305] 8021q: adding VLAN 0 to HW filter on device bond0 [ 32.916575][ T3305] 8021q: adding VLAN 0 to HW filter on device team0 [ 32.924655][ T71] bridge0: port 1(bridge_slave_0) entered blocking state [ 32.924695][ T71] bridge0: port 1(bridge_slave_0) entered forwarding state [ 32.942255][ T415] bridge0: port 2(bridge_slave_1) entered blocking state [ 32.942308][ T415] bridge0: port 2(bridge_slave_1) entered forwarding state [ 33.106776][ T3302] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.117828][ T3304] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.136912][ T3298] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.140897][ T3299] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.270151][ T3305] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 33.312134][ T3304] veth0_vlan: entered promiscuous mode [ 33.314774][ T3299] veth0_vlan: entered promiscuous mode [ 33.322416][ T3304] veth1_vlan: entered promiscuous mode [ 33.332167][ T3298] veth0_vlan: entered promiscuous mode [ 33.341679][ T3299] veth1_vlan: entered promiscuous mode [ 33.352448][ T3298] veth1_vlan: entered promiscuous mode [ 33.360136][ T3304] veth0_macvtap: entered promiscuous mode [ 33.384029][ T3304] veth1_macvtap: entered promiscuous mode [ 33.387383][ T3302] veth0_vlan: entered promiscuous mode [ 33.393653][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.395451][ T3298] veth0_macvtap: entered promiscuous mode [ 33.397356][ T3299] veth0_macvtap: entered promiscuous mode [ 33.398442][ T3302] veth1_vlan: entered promiscuous mode [ 33.402648][ T3298] veth1_macvtap: entered promiscuous mode [ 33.407458][ T3304] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.410553][ T3299] veth1_macvtap: entered promiscuous mode [ 33.426344][ T3298] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.436107][ T3298] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.449237][ T2156] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.474453][ T3302] veth0_macvtap: entered promiscuous mode [ 33.475920][ T3302] veth1_macvtap: entered promiscuous mode [ 33.480395][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.481580][ T3302] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.514628][ T3299] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.515541][ T2156] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.516765][ T2156] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.516827][ T2156] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.516966][ T415] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.517015][ T415] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.517399][ T415] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.528494][ T3299] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.530313][ T48] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.530504][ T48] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.530701][ T48] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.530869][ T48] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.542336][ T415] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.564604][ T3305] veth0_vlan: entered promiscuous mode [ 33.566589][ T2156] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.566661][ T2156] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.566747][ T2156] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.566835][ T2156] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.578593][ T3305] veth1_vlan: entered promiscuous mode [ 33.584156][ T3304] soft_limit_in_bytes is deprecated and will be removed. Writing any value to this file has no effect. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 33.674096][ T3305] veth0_macvtap: entered promiscuous mode [ 33.686789][ T3305] veth1_macvtap: entered promiscuous mode [ 33.724236][ T3305] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 33.729783][ T3305] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 33.774799][ T3505] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 33.811966][ T31] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.812205][ T31] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.812301][ T31] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.812422][ T31] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 33.858226][ T3505] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 34.065015][ T3530] loop3: detected capacity change from 0 to 8192 [ 34.091863][ T3530] loop3: p1 p2 p3 p4 [ 34.100095][ T3530] loop3: p3 start 117772289 is beyond EOD, truncated [ 34.100124][ T3530] loop3: p4 size 720896 extends beyond EOD, truncated [ 34.118541][ T3530] device-mapper: ioctl: device name cannot contain '/' [ 34.125767][ T3530] device-mapper: ioctl: Invalid ioctl structure: name >ª W•tÉ¥ìÿŸ¿%Uó./dev, dev 178f517437743bef [ 34.178200][ T3288] udevd[3288]: inotify_add_watch(7, /dev/loop3p2, 10) failed: No such file or directory [ 34.179337][ T3290] udevd[3290]: inotify_add_watch(7, /dev/loop3p4, 10) failed: No such file or directory [ 34.181073][ T3292] udevd[3292]: inotify_add_watch(7, /dev/loop3p1, 10) failed: No such file or directory [ 34.313072][ T3542] rdma_rxe: rxe_newlink: failed to add veth0_to_batadv [ 34.378376][ T3537] infiniband !yz2: set active [ 34.378407][ T3537] infiniband !yz2: added veth0_to_batadv [ 34.401087][ T3537] RDS/IB: !yz2: added [ 34.401161][ T3537] smc: adding ib device !yz2 with port count 1 [ 34.401182][ T3537] smc: ib device !yz2 port 1 has no pnetid [ 34.659435][ T29] kauditd_printk_skb: 79 callbacks suppressed [ 34.659456][ T29] audit: type=1400 audit(1788574644.001:206): avc: denied { map_create } for pid=3552 comm="syz.3.20" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 34.659478][ T29] audit: type=1400 audit(1788574644.001:207): avc: denied { map_read map_write } for pid=3552 comm="syz.3.20" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 34.718500][ T3505] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 34.798472][ T29] audit: type=1400 audit(1788574644.141:208): avc: denied { create } for pid=3557 comm="syz.3.22" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 34.805437][ T29] audit: type=1400 audit(1788574644.151:209): avc: denied { connect } for pid=3557 comm="syz.3.22" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 34.832416][ T29] audit: type=1400 audit(1788574644.171:210): avc: denied { write } for pid=3557 comm="syz.3.22" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 34.925072][ T29] audit: type=1400 audit(1788574644.271:211): avc: denied { setopt } for pid=3561 comm="syz.3.24" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 34.931771][ T29] audit: type=1400 audit(1788574644.271:212): avc: denied { bind } for pid=3561 comm="syz.3.24" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 34.931797][ T29] audit: type=1400 audit(1788574644.271:213): avc: denied { name_bind } for pid=3561 comm="syz.3.24" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 34.931822][ T29] audit: type=1400 audit(1788574644.271:214): avc: denied { node_bind } for pid=3561 comm="syz.3.24" saddr=::1 src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=sctp_socket permissive=1 [ 34.939214][ T29] audit: type=1400 audit(1788574644.271:215): avc: denied { write } for pid=3561 comm="syz.3.24" laddr=::1 lport=20003 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 35.039369][ T3537] syz.4.12 (3537) used greatest stack depth: 10760 bytes left [ 35.084679][ T3563] rdma_rxe: rxe_newlink: failed to add veth0_to_batadv [ 35.128757][ T3565] FAULT_INJECTION: forcing a failure. [ 35.128757][ T3565] name fail_page_alloc, interval 1, probability 0, space 0, times 1 [ 35.128803][ T3565] CPU: 0 UID: 0 PID: 3565 Comm: syz.3.25 Not tainted syzkaller #0 PREEMPT(lazy) [ 35.128877][ T3565] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 35.128898][ T3565] Call Trace: [ 35.128906][ T3565] [ 35.128955][ T3565] __dump_stack+0x1d/0x30 [ 35.128987][ T3565] dump_stack_lvl+0x95/0xd0 [ 35.129010][ T3565] dump_stack+0x15/0x1b [ 35.129029][ T3565] should_fail_ex+0x262/0x280 [ 35.129055][ T3565] should_fail_alloc_page+0xf2/0x100 [ 35.129087][ T3565] __alloc_frozen_pages_noprof+0x157/0x400 [ 35.129130][ T3565] alloc_pages_mpol+0xaf/0x1d0 [ 35.129156][ T3565] alloc_migration_target_by_mpol+0x11b/0x2a0 [ 35.129226][ T3565] migrate_pages_batch+0x371/0x1c20 [ 35.129266][ T3565] ? __pfx_alloc_migration_target_by_mpol+0x10/0x10 [ 35.129297][ T3565] ? __walk_page_range+0x323/0x340 [ 35.129342][ T3565] ? migrate_pages+0x178/0x1890 [ 35.129395][ T3565] migrate_pages+0x1073/0x1890 [ 35.129435][ T3565] ? __pfx_alloc_migration_target_by_mpol+0x10/0x10 [ 35.129462][ T3565] ? mas_next_slot+0x833/0x880 [ 35.129542][ T3565] ? mbind_range+0x169/0x430 [ 35.129571][ T3565] __se_sys_mbind+0xc9c/0xdd0 [ 35.129615][ T3565] __x64_sys_mbind+0x78/0x90 [ 35.129692][ T3565] x64_sys_call+0x1d78/0x2550 [ 35.129723][ T3565] do_syscall_64+0x112/0x360 [ 35.129753][ T3565] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 35.129785][ T3565] RIP: 0033:0x7fc33c0fe159 [ 35.129805][ T3565] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 35.129824][ T3565] RSP: 002b:00007fc33ab57028 EFLAGS: 00000246 ORIG_RAX: 00000000000000ed [ 35.129849][ T3565] RAX: ffffffffffffffda RBX: 00007fc33c385fa0 RCX: 00007fc33c0fe159 [ 35.129866][ T3565] RDX: 0000000000000000 RSI: 0000000000800000 RDI: 0000200000001000 [ 35.129883][ T3565] RBP: 00007fc33c195024 R08: 0000000000000000 R09: 0000000000000002 [ 35.129899][ T3565] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 35.130023][ T3565] R13: 00007fc33c386038 R14: 00007fc33c385fa0 R15: 00007fff39eb56b8 [ 35.130046][ T3565] [ 35.144865][ T3570] FAULT_INJECTION: forcing a failure. [ 35.144865][ T3570] name fail_futex, interval 1, probability 0, space 0, times 1 [ 35.144969][ T3570] CPU: 0 UID: 0 PID: 3570 Comm: syz.4.27 Not tainted syzkaller #0 PREEMPT(lazy) [ 35.144997][ T3570] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 35.145083][ T3570] Call Trace: [ 35.145090][ T3570] [ 35.145098][ T3570] __dump_stack+0x1d/0x30 [ 35.145125][ T3570] dump_stack_lvl+0x95/0xd0 [ 35.145150][ T3570] dump_stack+0x15/0x1b [ 35.145180][ T3570] should_fail_ex+0x262/0x280 [ 35.145204][ T3570] should_fail+0xb/0x20 [ 35.145225][ T3570] get_futex_key+0x12d/0xb10 [ 35.145262][ T3570] futex_wake+0x89/0x400 [ 35.145300][ T3570] do_futex+0x3f8/0x460 [ 35.145353][ T3570] __se_sys_futex+0x2f6/0x370 [ 35.145385][ T3570] ? xfd_validate_state+0x45/0xf0 [ 35.145418][ T3570] __x64_sys_futex+0x78/0x90 [ 35.145481][ T3570] x64_sys_call+0x22e2/0x2550 [ 35.145510][ T3570] do_syscall_64+0x112/0x360 [ 35.145542][ T3570] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 35.145597][ T3570] RIP: 0033:0x7f0428cce159 [ 35.145614][ T3570] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 35.145634][ T3570] RSP: 002b:00007f04277270e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca [ 35.145684][ T3570] RAX: ffffffffffffffda RBX: 00007f0428f55fa8 RCX: 00007f0428cce159 [ 35.145700][ T3570] RDX: 00000000000f4240 RSI: 0000000000000081 RDI: 00007f0428f55fac [ 35.145716][ T3570] RBP: 00007f0428f55fa0 R08: 3fffffffffffffff R09: 0000000000000000 [ 35.145731][ T3570] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 35.145772][ T3570] R13: 00007f0428f56038 R14: 00007ffdf30420f0 R15: 00007ffdf30421d8 [ 35.145793][ T3570] [ 35.217517][ T3576] loop3: detected capacity change from 0 to 512 [ 35.257703][ T3576] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 35.521875][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.537422][ T3505] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 35.558440][ T3590] loop3: detected capacity change from 0 to 512 [ 35.572918][ T3590] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 35.572977][ T3590] ext4 filesystem being mounted at /13/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 35.606080][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 35.653827][ T2156] IPVS: starting estimator thread 0... [ 35.750112][ T3599] IPVS: using max 2208 ests per chain, 110400 per kthread [ 35.808399][ T3610] rdma_rxe: rxe_newlink: failed to add veth0_to_batadv [ 35.831037][ T3611] rdma_rxe: rxe_newlink: failed to add veth0_to_batadv [ 35.982485][ T3609] syz.1.41 (3609) used greatest stack depth: 10688 bytes left [ 36.059015][ T3619] FAULT_INJECTION: forcing a failure. [ 36.059015][ T3619] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 36.059056][ T3619] CPU: 0 UID: 0 PID: 3619 Comm: syz.4.43 Not tainted syzkaller #0 PREEMPT(lazy) [ 36.059091][ T3619] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 36.059107][ T3619] Call Trace: [ 36.059116][ T3619] [ 36.059126][ T3619] __dump_stack+0x1d/0x30 [ 36.059223][ T3619] dump_stack_lvl+0x95/0xd0 [ 36.059244][ T3619] dump_stack+0x15/0x1b [ 36.059266][ T3619] should_fail_ex+0x262/0x280 [ 36.059351][ T3619] should_fail+0xb/0x20 [ 36.059446][ T3619] should_fail_usercopy+0x1a/0x20 [ 36.059475][ T3619] _copy_from_user+0x1c/0xb0 [ 36.059504][ T3619] generic_map_update_batch+0x4a9/0x680 [ 36.059552][ T3619] ? __pfx_generic_map_update_batch+0x10/0x10 [ 36.059590][ T3619] bpf_map_do_batch+0x25b/0x380 [ 36.059689][ T3619] __sys_bpf+0xa8e/0xc30 [ 36.059771][ T3619] ? do_futex+0x350/0x460 [ 36.059811][ T3619] __x64_sys_bpf+0x69/0x80 [ 36.059837][ T3619] x64_sys_call+0xf26/0x2550 [ 36.059868][ T3619] do_syscall_64+0x112/0x360 [ 36.059935][ T3619] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 36.059956][ T3619] RIP: 0033:0x7f0428cce159 [ 36.059971][ T3619] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 36.060107][ T3619] RSP: 002b:00007f0427727028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 36.060129][ T3619] RAX: ffffffffffffffda RBX: 00007f0428f55fa0 RCX: 00007f0428cce159 [ 36.060147][ T3619] RDX: 0000000000000038 RSI: 0000200000000200 RDI: 000000000000001a [ 36.060162][ T3619] RBP: 00007f0428d65024 R08: 0000000000000000 R09: 0000000000000000 [ 36.060178][ T3619] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 36.060230][ T3619] R13: 00007f0428f56038 R14: 00007f0428f55fa0 R15: 00007ffdf30421d8 [ 36.060253][ T3619] [ 36.188734][ T42] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.206284][ T415] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.230931][ T42] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.231552][ T42] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 36.249856][ T3625] loop1: detected capacity change from 0 to 512 [ 36.286927][ T3625] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 36.287012][ T3625] ext4 filesystem being mounted at /7/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 36.311077][ T3625] EXT4-fs error (device loop1): ext4_empty_dir:3084: inode #12: comm syz.1.45: invalid size [ 36.314431][ T3625] EXT4-fs warning (device loop1): ext4_resize_begin:82: There are errors in the filesystem, so online resizing is not allowed [ 36.341879][ T3298] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 36.351835][ T3629] netlink: 4 bytes leftover after parsing attributes in process `syz.2.46'. [ 36.443754][ T3631] IPVS: Scheduler module ip_vs_ not found [ 36.626457][ T3644] rdma_rxe: rxe_newlink: failed to add veth0_to_batadv [ 36.784837][ T3657] rdma_rxe: rxe_newlink: failed to add veth0_to_batadv [ 36.838709][ T3655] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 36.863037][ T3648] syz.3.54 (3648) used greatest stack depth: 10112 bytes left [ 36.894833][ T3655] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 36.960575][ T3655] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 37.017457][ T3655] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 37.081805][ T42] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.106087][ T42] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.113213][ T42] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.130068][ T415] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 37.352264][ T3663] FAULT_INJECTION: forcing a failure. [ 37.352264][ T3663] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 37.352305][ T3663] CPU: 0 UID: 0 PID: 3663 Comm: syz.4.60 Not tainted syzkaller #0 PREEMPT(lazy) [ 37.352335][ T3663] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 37.352358][ T3663] Call Trace: [ 37.352364][ T3663] [ 37.352371][ T3663] __dump_stack+0x1d/0x30 [ 37.352397][ T3663] dump_stack_lvl+0x95/0xd0 [ 37.352464][ T3663] dump_stack+0x15/0x1b [ 37.352490][ T3663] should_fail_ex+0x262/0x280 [ 37.352594][ T3663] should_fail+0xb/0x20 [ 37.352680][ T3663] should_fail_usercopy+0x1a/0x20 [ 37.352708][ T3663] _copy_from_user+0x1c/0xb0 [ 37.352747][ T3663] do_seccomp+0x27c/0xa40 [ 37.352859][ T3663] ? restore_fpregs_from_fpstate+0x61/0x110 [ 37.352887][ T3663] __x64_sys_seccomp+0x40/0x50 [ 37.352937][ T3663] x64_sys_call+0x3f0/0x2550 [ 37.352975][ T3663] do_syscall_64+0x112/0x360 [ 37.353010][ T3663] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 37.353031][ T3663] RIP: 0033:0x7f0428cce159 [ 37.353046][ T3663] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 37.353092][ T3663] RSP: 002b:00007f0427727028 EFLAGS: 00000246 ORIG_RAX: 000000000000013d [ 37.353119][ T3663] RAX: ffffffffffffffda RBX: 00007f0428f55fa0 RCX: 00007f0428cce159 [ 37.353137][ T3663] RDX: 0000000000000000 RSI: 0000000000000007 RDI: 0000000000000001 [ 37.353153][ T3663] RBP: 00007f0428d65024 R08: 0000000000000000 R09: 0000000000000000 [ 37.353238][ T3663] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 37.353303][ T3663] R13: 00007f0428f56038 R14: 00007f0428f55fa0 R15: 00007ffdf30421d8 [ 37.353321][ T3663] [ 37.402926][ T3668] loop4: detected capacity change from 0 to 512 [ 37.431813][ T3668] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 37.431998][ T3668] ext4 filesystem being mounted at /17/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 37.528789][ T3302] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.569424][ T3678] loop4: detected capacity change from 0 to 512 [ 37.573776][ T3678] EXT4-fs (loop4): orphan cleanup on readonly fs [ 37.573805][ T3678] EXT4-fs (loop4): Cannot turn on journaled quota: type 0: error -13 [ 37.574093][ T3678] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 218 vs 220 free clusters [ 37.574376][ T3678] EXT4-fs error (device loop4): ext4_clear_blocks:876: inode #13: comm syz.4.63: attempt to clear invalid blocks 33619980 len 1 [ 37.574406][ T3678] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 37.574592][ T3678] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.63: invalid indirect mapped block 1819239214 (level 0) [ 37.574627][ T3678] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 37.574789][ T3678] EXT4-fs error (device loop4): ext4_free_branches:1023: inode #13: comm syz.4.63: invalid indirect mapped block 1819239214 (level 1) [ 37.574818][ T3678] loop4: lost file I/O error report for ino 13 type 5 pos 0x0 len 0x0 error -117 [ 37.575051][ T3678] EXT4-fs (loop4): 1 truncate cleaned up [ 37.575472][ T3678] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 37.596570][ T3675] netlink: 16 bytes leftover after parsing attributes in process `syz.3.62'. [ 37.596677][ T3675] Zero length message leads to an empty skb [ 37.628143][ T3302] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 37.633023][ T3682] rdma_rxe: rxe_newlink: failed to add veth0_to_batadv [ 37.859884][ T3691] !yz2: rxe_newlink: already configured on veth0_to_batadv [ 38.065992][ T3701] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 38.127384][ T3701] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 38.212537][ T3701] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 38.264056][ T3701] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 38.328741][ T415] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.340108][ T415] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.355713][ T2156] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.371370][ T415] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 38.593794][ T3737] rdma_rxe: rxe_newlink: failed to add veth0_to_batadv [ 38.754323][ T3750] Illegal XDP return value 4294967282 on prog (id 26) dev syz_tun, expect packet loss! [ 38.770377][ T3751] rdma_rxe: rxe_newlink: failed to add veth0_to_batadv [ 39.583929][ T3772] bonding: bond0 is being deleted... [ 39.608418][ T3772] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 39.624435][ T3772] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 39.637208][ T3772] bond0 (unregistering): Released all slaves [ 39.661988][ T3767] netdevsim netdevsim1 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 39.674517][ T29] kauditd_printk_skb: 62 callbacks suppressed [ 39.674533][ T29] audit: type=1326 audit(1788574649.021:278): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3777 comm="syz.0.99" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0b59b2e159 code=0x7ffc0000 [ 39.674562][ T29] audit: type=1326 audit(1788574649.021:279): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3777 comm="syz.0.99" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0b59b2e159 code=0x7ffc0000 [ 39.680582][ T29] audit: type=1400 audit(1788574649.021:280): avc: denied { unmount } for pid=3304 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:configfs_t tclass=filesystem permissive=1 [ 39.680609][ T29] audit: type=1326 audit(1788574649.021:281): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3777 comm="syz.0.99" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0b59b2e159 code=0x7ffc0000 [ 39.680637][ T29] audit: type=1326 audit(1788574649.021:282): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3777 comm="syz.0.99" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=426 compat=0 ip=0x7f0b59b2e159 code=0x7ffc0000 [ 39.680680][ T29] audit: type=1326 audit(1788574649.021:283): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3777 comm="syz.0.99" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f0b59b2e159 code=0x7ffc0000 [ 39.707662][ T3782] rdma_rxe: rxe_newlink: failed to add veth0_to_batadv [ 39.732941][ T29] audit: type=1326 audit(1788574649.081:284): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3777 comm="syz.0.99" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f0b59aee98e code=0x7ffc0000 [ 39.734614][ T29] audit: type=1326 audit(1788574649.081:285): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3777 comm="syz.0.99" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f0b59aee98e code=0x7ffc0000 [ 39.736153][ T29] audit: type=1326 audit(1788574649.081:286): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3777 comm="syz.0.99" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f0b59aee98e code=0x7ffc0000 [ 39.737810][ T29] audit: type=1326 audit(1788574649.081:287): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3777 comm="syz.0.99" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f0b59aee98e code=0x7ffc0000 [ 39.913611][ T3788] rdma_rxe: rxe_newlink: failed to add veth0_to_batadv [ 39.915208][ T3767] netdevsim netdevsim1 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 39.971106][ T3767] netdevsim netdevsim1 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 40.025582][ T3767] netdevsim netdevsim1 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 40.104670][ T42] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.141376][ T48] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.150427][ T31] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.160143][ T48] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 40.242990][ T3796] rdma_rxe: rxe_newlink: failed to add veth0_to_batadv [ 40.310526][ T3801] SELinux: DCCP has been removed, pid=3801 comm=syz.1.107 [ 40.313709][ T3801] netlink: 'syz.1.107': attribute type 12 has an invalid length. [ 40.313726][ T3801] netlink: 'syz.1.107': attribute type 29 has an invalid length. [ 40.313738][ T3801] netlink: 148 bytes leftover after parsing attributes in process `syz.1.107'. [ 40.619835][ T3819] loop1: detected capacity change from 0 to 512 [ 40.620970][ T3386] hid-generic 0000:0000:0000.0001: unknown main item tag 0x0 [ 40.621536][ T3386] hid-generic 0000:0000:0000.0001: hidraw0: HID v0.00 Device [syz1] on syz0 [ 40.666864][ T3819] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 40.666992][ T3819] ext4 filesystem being mounted at /22/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 40.710195][ T3819] support for the xor transformation has been removed. [ 40.721899][ T3826] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 40.743156][ T3298] EXT4-fs error (device loop1): ext4_lookup:1787: inode #12: comm syz-executor: iget: bad i_size value: 2533274857506816 [ 40.743445][ T3298] EXT4-fs error (device loop1): ext4_lookup:1787: inode #12: comm syz-executor: iget: bad i_size value: 2533274857506816 [ 40.789905][ T3826] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 40.888812][ T3826] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 40.936267][ T3826] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 41.009956][ T42] netdevsim netdevsim3 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.012987][ T48] netdevsim netdevsim3 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.016564][ T42] netdevsim netdevsim3 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.020162][ T42] netdevsim netdevsim3 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 41.047775][ T3836] rdma_rxe: rxe_newlink: failed to add veth0_to_batadv [ 41.214551][ T3845] rdma_rxe: rxe_newlink: failed to add veth0_to_batadv [ 41.645228][ T3854] loop0: detected capacity change from 0 to 32768 [ 41.712058][ T3854] loop0: p1 p3 < > [ 41.761267][ T3288] udevd[3288]: inotify_add_watch(7, /dev/loop0p3, 10) failed: No such file or directory [ 41.770547][ T3292] udevd[3292]: inotify_add_watch(7, /dev/loop0p1, 10) failed: No such file or directory [ 41.793362][ T3857] netlink: 36 bytes leftover after parsing attributes in process `syz.4.128'. [ 41.793471][ T3857] bond_slave_0: entered promiscuous mode [ 41.793495][ T3857] bond_slave_0: entered allmulticast mode [ 41.872549][ T3859] netlink: 68 bytes leftover after parsing attributes in process `syz.2.130'. [ 42.074812][ T3872] rdma_rxe: rxe_newlink: failed to add veth0_to_batadv [ 42.335913][ T3887] FAULT_INJECTION: forcing a failure. [ 42.335913][ T3887] name failslab, interval 1, probability 0, space 0, times 1 [ 42.335969][ T3887] CPU: 1 UID: 0 PID: 3887 Comm: syz.0.142 Not tainted syzkaller #0 PREEMPT(lazy) [ 42.335997][ T3887] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 42.336012][ T3887] Call Trace: [ 42.336038][ T3887] [ 42.336046][ T3887] __dump_stack+0x1d/0x30 [ 42.336072][ T3887] dump_stack_lvl+0x95/0xd0 [ 42.336094][ T3887] dump_stack+0x15/0x1b [ 42.336114][ T3887] should_fail_ex+0x262/0x280 [ 42.336140][ T3887] should_failslab+0x8c/0xb0 [ 42.336279][ T3887] __kmalloc_node_track_caller_noprof+0xd6/0x500 [ 42.336312][ T3887] ? kstrdup_const+0x3e/0x50 [ 42.336336][ T3887] ? kstrdup_const+0x3e/0x50 [ 42.336382][ T3887] ? widen_string+0x42/0x210 [ 42.336483][ T3887] kstrdup+0x3e/0xd0 [ 42.336506][ T3887] kstrdup_const+0x3e/0x50 [ 42.336529][ T3887] __kernfs_new_node+0x42/0x440 [ 42.336567][ T3887] ? vsnprintf+0x857/0x8c0 [ 42.336602][ T3887] kernfs_new_node+0xcf/0xf0 [ 42.336648][ T3887] __kernfs_create_file+0x4b/0x180 [ 42.336677][ T3887] cgroup_addrm_files+0x50e/0x660 [ 42.336796][ T3887] css_populate_dir+0x9f/0x230 [ 42.336837][ T3887] cgroup_apply_control_enable+0x468/0x9c0 [ 42.336869][ T3887] cgroup_mkdir+0xbfd/0xcb0 [ 42.336896][ T3887] ? __pfx_cgroup_mkdir+0x10/0x10 [ 42.336917][ T3887] kernfs_iop_mkdir+0x11e/0x1c0 [ 42.336952][ T3887] vfs_mkdir+0x291/0x3e0 [ 42.336987][ T3887] filename_mkdirat+0x138/0x300 [ 42.337103][ T3887] __se_sys_mkdirat+0x32/0xf0 [ 42.337139][ T3887] __x64_sys_mkdirat+0x43/0x50 [ 42.337243][ T3887] x64_sys_call+0x368/0x2550 [ 42.337274][ T3887] do_syscall_64+0x112/0x360 [ 42.337309][ T3887] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 42.337333][ T3887] RIP: 0033:0x7f0b59b2e159 [ 42.337409][ T3887] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 42.337429][ T3887] RSP: 002b:00007f0b58587028 EFLAGS: 00000246 ORIG_RAX: 0000000000000102 [ 42.337451][ T3887] RAX: ffffffffffffffda RBX: 00007f0b59db5fa0 RCX: 00007f0b59b2e159 [ 42.337502][ T3887] RDX: 00000000000001ff RSI: 0000200000000000 RDI: ffffffffffffff9c [ 42.337595][ T3887] RBP: 00007f0b59bc5024 R08: 0000000000000000 R09: 0000000000000000 [ 42.337609][ T3887] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 42.337623][ T3887] R13: 00007f0b59db6038 R14: 00007f0b59db5fa0 R15: 00007fff95f6ecd8 [ 42.337644][ T3887] [ 42.338149][ T3887] cgroup: cgroup_addrm_files: failed to add usage_percpu_sys, err=-12 [ 42.457970][ T3890] rdma_rxe: rxe_newlink: failed to add veth0_to_batadv [ 42.609188][ T3893] rdma_rxe: rxe_newlink: failed to add veth0_to_batadv [ 43.391439][ T3930] rdma_rxe: rxe_newlink: failed to add veth0_to_batadv [ 43.463475][ T3932] rdma_rxe: rxe_newlink: failed to add veth0_to_batadv [ 43.556903][ T3935] loop4: detected capacity change from 0 to 128 [ 43.576743][ T3935] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 43.589053][ T3935] ext4 filesystem being mounted at /33/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 43.634880][ T3302] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 43.760672][ T3940] !yz2: rxe_newlink: already configured on veth0_to_batadv [ 43.772849][ T31] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.774681][ T3298] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 43.815060][ T31] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.861059][ T31] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 43.911943][ T31] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 44.015594][ T31] bridge_slave_1: left allmulticast mode [ 44.015663][ T31] bridge_slave_1: left promiscuous mode [ 44.015781][ T31] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.016485][ T31] bridge_slave_0: left allmulticast mode [ 44.016502][ T31] bridge_slave_0: left promiscuous mode [ 44.016695][ T31] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.102030][ T31] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 44.103288][ T31] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 44.104223][ T31] bond0 (unregistering): Released all slaves [ 44.238473][ T3956] FAULT_INJECTION: forcing a failure. [ 44.238473][ T3956] name failslab, interval 1, probability 0, space 0, times 0 [ 44.238527][ T3956] CPU: 1 UID: 0 PID: 3956 Comm: syz.3.163 Not tainted syzkaller #0 PREEMPT(lazy) [ 44.238554][ T3956] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 44.238566][ T3956] Call Trace: [ 44.238572][ T3956] [ 44.238579][ T3956] __dump_stack+0x1d/0x30 [ 44.238609][ T3956] dump_stack_lvl+0x95/0xd0 [ 44.238712][ T3956] dump_stack+0x15/0x1b [ 44.238737][ T3956] should_fail_ex+0x262/0x280 [ 44.238816][ T3956] ? __request_module+0x1c4/0x3c0 [ 44.238839][ T3956] should_failslab+0x8c/0xb0 [ 44.238880][ T3956] __kmalloc_cache_noprof+0x7a/0x400 [ 44.238912][ T3956] ? _raw_spin_lock_irqsave+0x58/0xb0 [ 44.238948][ T3956] ? __request_module+0x1c4/0x3c0 [ 44.238971][ T3956] ? dev_load+0xa3/0xc0 [ 44.239099][ T3956] __request_module+0x1c4/0x3c0 [ 44.239127][ T3956] dev_load+0xa3/0xc0 [ 44.239147][ T3956] dev_ioctl+0x2d1/0x960 [ 44.239201][ T3956] sock_do_ioctl+0x1aa/0x230 [ 44.239227][ T3956] sock_ioctl+0x439/0x610 [ 44.239250][ T3956] ? __pfx_sock_ioctl+0x10/0x10 [ 44.239350][ T3956] __se_sys_ioctl+0xce/0x140 [ 44.239458][ T3956] __x64_sys_ioctl+0x43/0x50 [ 44.239530][ T3956] x64_sys_call+0x239d/0x2550 [ 44.239559][ T3956] do_syscall_64+0x112/0x360 [ 44.239652][ T3956] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 44.239677][ T3956] RIP: 0033:0x7fc33c0fe159 [ 44.239748][ T3956] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 44.239768][ T3956] RSP: 002b:00007fc33ab57028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 44.239790][ T3956] RAX: ffffffffffffffda RBX: 00007fc33c385fa0 RCX: 00007fc33c0fe159 [ 44.239809][ T3956] RDX: 0000200000000340 RSI: 0000000000008946 RDI: 0000000000000003 [ 44.239824][ T3956] RBP: 00007fc33c195024 R08: 0000000000000000 R09: 0000000000000000 [ 44.239887][ T3956] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 44.239985][ T3956] R13: 00007fc33c386038 R14: 00007fc33c385fa0 R15: 00007fff39eb56b8 [ 44.240006][ T3956] [ 44.272486][ T31] hsr_slave_0: left promiscuous mode [ 44.275821][ T31] hsr_slave_1: left promiscuous mode [ 44.276170][ T31] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 44.276185][ T31] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 44.279448][ T31] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 44.279463][ T31] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 44.287622][ T31] veth1_macvtap: left promiscuous mode [ 44.287646][ T31] veth0_macvtap: left promiscuous mode [ 44.287711][ T31] veth1_vlan: left promiscuous mode [ 44.287806][ T31] veth0_vlan: left promiscuous mode [ 44.383086][ T31] team0 (unregistering): Port device team_slave_1 removed [ 44.402691][ T31] team0 (unregistering): Port device team_slave_0 removed [ 44.554414][ T3943] bridge0: port 1(bridge_slave_0) entered blocking state [ 44.554463][ T3943] bridge0: port 1(bridge_slave_0) entered disabled state [ 44.554510][ T3943] bridge_slave_0: entered allmulticast mode [ 44.555070][ T3943] bridge_slave_0: entered promiscuous mode [ 44.556271][ T3943] bridge0: port 2(bridge_slave_1) entered blocking state [ 44.556299][ T3943] bridge0: port 2(bridge_slave_1) entered disabled state [ 44.556350][ T3943] bridge_slave_1: entered allmulticast mode [ 44.556771][ T3943] bridge_slave_1: entered promiscuous mode [ 44.567883][ T3943] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 44.569215][ T3943] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 44.578972][ T3943] team0: Port device team_slave_0 added [ 44.579821][ T3943] team0: Port device team_slave_1 added [ 44.589811][ T3943] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 44.589824][ T3943] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 44.589880][ T3943] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 44.590871][ T3943] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 44.590882][ T3943] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 44.590912][ T3943] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 44.606868][ T3943] hsr_slave_0: entered promiscuous mode [ 44.607279][ T3943] hsr_slave_1: entered promiscuous mode [ 44.607514][ T3943] debugfs: 'hsr0' already exists in 'hsr' [ 44.607527][ T3943] Cannot create hsr debugfs directory [ 45.935898][ T3900] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 45.938598][ T3943] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 45.947183][ T3943] 8021q: adding VLAN 0 to HW filter on device netdevsim0 [ 45.947852][ T3943] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 45.953855][ T3943] 8021q: adding VLAN 0 to HW filter on device netdevsim1 [ 45.954472][ T3943] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 45.969034][ T3943] 8021q: adding VLAN 0 to HW filter on device netdevsim2 [ 45.974231][ T3943] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 45.980679][ T29] kauditd_printk_skb: 65 callbacks suppressed [ 45.980693][ T29] audit: type=1400 audit(1788574655.321:353): avc: denied { read } for pid=3967 comm="dhcpcd-run-hook" name="resolv.conf" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 45.980799][ T29] audit: type=1400 audit(1788574655.321:354): avc: denied { read open } for pid=3967 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 45.980949][ T29] audit: type=1400 audit(1788574655.321:355): avc: denied { getattr } for pid=3967 comm="dhcpcd-run-hook" path="/run/dhcpcd/hook-state/resolv.conf" dev="tmpfs" ino=487 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 45.993222][ T3943] 8021q: adding VLAN 0 to HW filter on device netdevsim3 [ 46.056540][ T3943] 8021q: adding VLAN 0 to HW filter on device bond0 [ 46.066493][ T3943] 8021q: adding VLAN 0 to HW filter on device team0 [ 46.071002][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 46.071035][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 46.074939][ T2156] bridge0: port 2(bridge_slave_1) entered blocking state [ 46.074971][ T2156] bridge0: port 2(bridge_slave_1) entered forwarding state [ 46.092073][ T29] audit: type=1400 audit(1788574655.421:356): avc: denied { write } for pid=3966 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 46.092104][ T29] audit: type=1400 audit(1788574655.421:357): avc: denied { add_name } for pid=3966 comm="dhcpcd-run-hook" name="resolv.conf.eth4.link" scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 46.100158][ T3943] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 46.100216][ T3943] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 46.109839][ T29] audit: type=1400 audit(1788574655.451:358): avc: denied { module_request } for pid=3943 comm="syz-executor" kmod="netdev-nicvf0" scontext=root:sysadm_r:sysadm_t tcontext=system_u:system_r:kernel_t tclass=system permissive=1 [ 46.123070][ T29] audit: type=1400 audit(1788574655.461:359): avc: denied { write } for pid=3984 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 46.123170][ T29] audit: type=1400 audit(1788574655.461:360): avc: denied { remove_name } for pid=3984 comm="rm" name="resolv.conf.eth4.link" dev="tmpfs" ino=1364 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 46.137804][ T3022] 8021q: adding VLAN 0 to HW filter on device eth4 [ 46.269758][ T29] audit: type=1400 audit(1788574655.611:361): avc: denied { write } for pid=3988 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 46.311074][ T29] audit: type=1400 audit(1788574655.661:362): avc: denied { write } for pid=4004 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 46.345445][ T3022] 8021q: adding VLAN 0 to HW filter on device eth3 [ 46.366685][ T3943] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 46.463905][ T3022] 8021q: adding VLAN 0 to HW filter on device eth2 [ 46.479022][ T3943] veth0_vlan: entered promiscuous mode [ 46.481502][ T3943] veth1_vlan: entered promiscuous mode [ 46.488694][ T3943] veth0_macvtap: entered promiscuous mode [ 46.490942][ T3943] veth1_macvtap: entered promiscuous mode [ 46.495374][ T3943] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 46.496733][ T3943] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 46.521365][ T48] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.521772][ T48] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.521960][ T48] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.522064][ T48] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 46.596784][ T4051] loop5: detected capacity change from 0 to 512 [ 46.604464][ T4051] EXT4-fs: Ignoring removed bh option [ 46.610412][ T4051] EXT4-fs (loop5): mounting ext3 file system using the ext4 subsystem [ 46.621660][ T4051] EXT4-fs (loop5): 1 truncate cleaned up [ 46.626059][ T4051] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 46.653726][ T3943] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 46.762253][ T4058] rdma_rxe: rxe_newlink: failed to add veth0_to_batadv [ 46.769617][ T4069] rdma_rxe: rxe_newlink: failed to add veth0_to_batadv [ 46.779938][ T4067] netlink: 12 bytes leftover after parsing attributes in process `syz.3.165'. [ 46.898278][ T3022] 8021q: adding VLAN 0 to HW filter on device eth1 [ 47.144528][ T4098] rdma_rxe: rxe_newlink: failed to add veth0_to_batadv [ 47.483387][ T4119] loop0: detected capacity change from 0 to 256 [ 47.491236][ T4120] FAULT_INJECTION: forcing a failure. [ 47.491236][ T4120] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 47.491325][ T4120] CPU: 1 UID: 0 PID: 4120 Comm: syz.2.187 Not tainted syzkaller #0 PREEMPT(lazy) [ 47.491353][ T4120] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 47.491401][ T4120] Call Trace: [ 47.491409][ T4120] [ 47.491417][ T4120] __dump_stack+0x1d/0x30 [ 47.491445][ T4120] dump_stack_lvl+0x95/0xd0 [ 47.491471][ T4120] dump_stack+0x15/0x1b [ 47.491494][ T4120] should_fail_ex+0x262/0x280 [ 47.491557][ T4120] should_fail+0xb/0x20 [ 47.491578][ T4120] should_fail_usercopy+0x1a/0x20 [ 47.491617][ T4120] _copy_to_user+0x20/0xa0 [ 47.491644][ T4120] bpf_verifier_vlog+0x36e/0x5a0 [ 47.491718][ T4120] __btf_verifier_log+0x7f/0xb0 [ 47.491748][ T4120] __btf_verifier_log_type+0x302/0x330 [ 47.491839][ T4120] btf_func_proto_check_meta+0xcd/0x100 [ 47.491873][ T4120] btf_parse_type_sec+0x291/0x1520 [ 47.491911][ T4120] ? btf_parse_hdr+0x43a/0x440 [ 47.492022][ T4120] ? btf_parse_str_sec+0x1ae/0x1b0 [ 47.492064][ T4120] btf_new_fd+0x2ec/0x670 [ 47.492176][ T4120] bpf_btf_load+0x116/0x130 [ 47.492205][ T4120] __sys_bpf+0xbce/0xc30 [ 47.492248][ T4120] ? do_futex+0x350/0x460 [ 47.492292][ T4120] __x64_sys_bpf+0x69/0x80 [ 47.492315][ T4120] x64_sys_call+0xf26/0x2550 [ 47.492343][ T4120] do_syscall_64+0x112/0x360 [ 47.492376][ T4120] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 47.492424][ T4120] RIP: 0033:0x7feb7a7ce159 [ 47.492456][ T4120] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 47.492476][ T4120] RSP: 002b:00007feb79227028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 47.492534][ T4120] RAX: ffffffffffffffda RBX: 00007feb7aa55fa0 RCX: 00007feb7a7ce159 [ 47.492551][ T4120] RDX: 0000000000000028 RSI: 00002000000000c0 RDI: 0000000000000012 [ 47.492566][ T4120] RBP: 00007feb7a865024 R08: 0000000000000000 R09: 0000000000000000 [ 47.492581][ T4120] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 47.492620][ T4120] R13: 00007feb7aa56038 R14: 00007feb7aa55fa0 R15: 00007ffdc55d5aa8 [ 47.492642][ T4120] [ 47.822829][ T4130] syz.2.193 uses obsolete (PF_INET,SOCK_PACKET) [ 47.858120][ T4132] loop0: detected capacity change from 0 to 128 [ 47.861858][ T4132] FAT-fs (loop0): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive! [ 47.862057][ T4132] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 47.909051][ T415] FAT-fs (loop0): Invalid FSINFO signature: 0x41615252, 0x80417272 (sector = 1) [ 47.937874][ T4142] FAULT_INJECTION: forcing a failure. [ 47.937874][ T4142] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 47.937912][ T4142] CPU: 0 UID: 0 PID: 4142 Comm: syz.5.198 Not tainted syzkaller #0 PREEMPT(lazy) [ 47.938001][ T4142] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 47.938015][ T4142] Call Trace: [ 47.938021][ T4142] [ 47.938028][ T4142] __dump_stack+0x1d/0x30 [ 47.938059][ T4142] dump_stack_lvl+0x95/0xd0 [ 47.938125][ T4142] dump_stack+0x15/0x1b [ 47.938153][ T4142] should_fail_ex+0x262/0x280 [ 47.938174][ T4142] should_fail+0xb/0x20 [ 47.938192][ T4142] should_fail_usercopy+0x1a/0x20 [ 47.938289][ T4142] _copy_from_user+0x1c/0xb0 [ 47.938315][ T4142] bpf_vlog_reverse_ubuf+0xed/0x360 [ 47.938489][ T4142] bpf_vlog_finalize+0xf2/0x200 [ 47.938522][ T4142] bpf_log_attr_finalize+0x33/0x100 [ 47.938544][ T4142] btf_new_fd+0x487/0x670 [ 47.938578][ T4142] bpf_btf_load+0x116/0x130 [ 47.938620][ T4142] __sys_bpf+0xbce/0xc30 [ 47.938647][ T4142] ? do_futex+0x350/0x460 [ 47.938750][ T4142] __x64_sys_bpf+0x69/0x80 [ 47.938836][ T4142] x64_sys_call+0xf26/0x2550 [ 47.938862][ T4142] do_syscall_64+0x112/0x360 [ 47.938890][ T4142] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 47.938911][ T4142] RIP: 0033:0x7f045afce159 [ 47.938930][ T4142] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 47.939002][ T4142] RSP: 002b:00007f0459a27028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 47.939023][ T4142] RAX: ffffffffffffffda RBX: 00007f045b255fa0 RCX: 00007f045afce159 [ 47.939046][ T4142] RDX: 0000000000000028 RSI: 0000200000000180 RDI: 0000000000000012 [ 47.939063][ T4142] RBP: 00007f045b065024 R08: 0000000000000000 R09: 0000000000000000 [ 47.939079][ T4142] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 47.939095][ T4142] R13: 00007f045b256038 R14: 00007f045b255fa0 R15: 00007ffdb077c4a8 [ 47.939112][ T4142] [ 48.161229][ T4146] rdma_rxe: rxe_newlink: failed to add veth0_to_batadv [ 48.249021][ T4141] rdma_rxe: rxe_newlink: failed to add veth0_to_batadv [ 48.454838][ T4174] netlink: 'syz.3.208': attribute type 8 has an invalid length. [ 48.454900][ T4174] netlink: 48 bytes leftover after parsing attributes in process `syz.3.208'. [ 48.455961][ T4174] bridge_slave_0: left allmulticast mode [ 48.455982][ T4174] bridge_slave_0: left promiscuous mode [ 48.456117][ T4174] bridge0: port 1(bridge_slave_0) entered disabled state [ 48.458354][ T4177] sg_write: data in/out 483340/136 bytes for SCSI command 0x0-- guessing data in; [ 48.458354][ T4177] program syz.5.209 not setting count and/or reply_len properly [ 48.640246][ T4187] rdma_rxe: rxe_newlink: failed to add veth0_to_batadv [ 48.818535][ T4196] FAULT_INJECTION: forcing a failure. [ 48.818535][ T4196] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 48.818604][ T4196] CPU: 0 UID: 0 PID: 4196 Comm: syz.0.217 Not tainted syzkaller #0 PREEMPT(lazy) [ 48.818634][ T4196] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 48.818648][ T4196] Call Trace: [ 48.818655][ T4196] [ 48.818687][ T4196] __dump_stack+0x1d/0x30 [ 48.818717][ T4196] dump_stack_lvl+0x95/0xd0 [ 48.818743][ T4196] dump_stack+0x15/0x1b [ 48.818768][ T4196] should_fail_ex+0x262/0x280 [ 48.818854][ T4196] should_fail+0xb/0x20 [ 48.818876][ T4196] should_fail_usercopy+0x1a/0x20 [ 48.818903][ T4196] _copy_to_user+0x20/0xa0 [ 48.818931][ T4196] bpf_log_attr_finalize+0xa7/0x100 [ 48.818992][ T4196] btf_new_fd+0x34a/0x670 [ 48.819031][ T4196] bpf_btf_load+0x116/0x130 [ 48.819062][ T4196] __sys_bpf+0xbce/0xc30 [ 48.819131][ T4196] ? do_futex+0x350/0x460 [ 48.819239][ T4196] __x64_sys_bpf+0x69/0x80 [ 48.819263][ T4196] x64_sys_call+0xf26/0x2550 [ 48.819351][ T4196] do_syscall_64+0x112/0x360 [ 48.819381][ T4196] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 48.819404][ T4196] RIP: 0033:0x7f0b59b2e159 [ 48.819492][ T4196] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 48.819514][ T4196] RSP: 002b:00007f0b58587028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 48.819539][ T4196] RAX: ffffffffffffffda RBX: 00007f0b59db5fa0 RCX: 00007f0b59b2e159 [ 48.819556][ T4196] RDX: 0000000000000028 RSI: 0000200000000d80 RDI: 0000000000000012 [ 48.819572][ T4196] RBP: 00007f0b59bc5024 R08: 0000000000000000 R09: 0000000000000000 [ 48.819587][ T4196] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 48.819656][ T4196] R13: 00007f0b59db6038 R14: 00007f0b59db5fa0 R15: 00007fff95f6ecd8 [ 48.819684][ T4196] [ 48.943890][ T4197] ip_tables: iptables: counters copy to user failed while replacing table [ 49.024134][ T4205] FAULT_INJECTION: forcing a failure. [ 49.024134][ T4205] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 49.024167][ T4205] CPU: 0 UID: 0 PID: 4205 Comm: syz.0.221 Not tainted syzkaller #0 PREEMPT(lazy) [ 49.024196][ T4205] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 49.024212][ T4205] Call Trace: [ 49.024221][ T4205] [ 49.024279][ T4205] __dump_stack+0x1d/0x30 [ 49.024305][ T4205] dump_stack_lvl+0x95/0xd0 [ 49.024331][ T4205] dump_stack+0x15/0x1b [ 49.024356][ T4205] should_fail_ex+0x262/0x280 [ 49.024383][ T4205] should_fail+0xb/0x20 [ 49.024415][ T4205] should_fail_usercopy+0x1a/0x20 [ 49.024441][ T4205] _copy_from_user+0x1c/0xb0 [ 49.024480][ T4205] ___sys_sendmsg+0xc1/0x1e0 [ 49.024528][ T4205] __x64_sys_sendmsg+0xd4/0x160 [ 49.024566][ T4205] x64_sys_call+0x22ab/0x2550 [ 49.024648][ T4205] do_syscall_64+0x112/0x360 [ 49.024682][ T4205] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 49.024721][ T4205] RIP: 0033:0x7f0b59b2e159 [ 49.024740][ T4205] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 49.024758][ T4205] RSP: 002b:00007f0b58587028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 49.024816][ T4205] RAX: ffffffffffffffda RBX: 00007f0b59db5fa0 RCX: 00007f0b59b2e159 [ 49.024831][ T4205] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000003 [ 49.024843][ T4205] RBP: 00007f0b59bc5024 R08: 0000000000000000 R09: 0000000000000000 [ 49.024856][ T4205] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 49.024871][ T4205] R13: 00007f0b59db6038 R14: 00007f0b59db5fa0 R15: 00007fff95f6ecd8 [ 49.024890][ T4205] [ 49.040374][ T4203] netlink: 204 bytes leftover after parsing attributes in process `syz.2.220'. [ 49.311398][ T4223] device-mapper: ioctl: Invalid ioctl structure: name m, dev fc00 [ 49.387691][ T4229] rdma_rxe: rxe_newlink: failed to add veth0_to_batadv [ 49.403809][ T4232] rdma_rxe: rxe_newlink: failed to add veth0_to_batadv [ 49.756524][ T4260] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 49.768411][ T4260] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 49.833924][ T4263] netlink: 24 bytes leftover after parsing attributes in process `syz.5.245'. [ 49.833953][ T4263] netlink: 40 bytes leftover after parsing attributes in process `syz.5.245'. [ 49.857289][ T4264] rdma_rxe: rxe_newlink: failed to add veth0_to_batadv [ 50.253107][ T4276] rdma_rxe: rxe_newlink: failed to add veth0_to_batadv [ 50.317901][ T4282] bridge: RTM_NEWNEIGH with invalid ether address [ 50.318152][ T4282] bridge: RTM_NEWNEIGH with invalid ether address [ 50.683857][ T4308] FAULT_INJECTION: forcing a failure. [ 50.683857][ T4308] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 50.683903][ T4308] CPU: 1 UID: 0 PID: 4308 Comm: syz.4.262 Not tainted syzkaller #0 PREEMPT(lazy) [ 50.683982][ T4308] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 50.683997][ T4308] Call Trace: [ 50.684005][ T4308] [ 50.684014][ T4308] __dump_stack+0x1d/0x30 [ 50.684044][ T4308] dump_stack_lvl+0x95/0xd0 [ 50.684068][ T4308] dump_stack+0x15/0x1b [ 50.684158][ T4308] should_fail_ex+0x262/0x280 [ 50.684186][ T4308] should_fail+0xb/0x20 [ 50.684208][ T4308] should_fail_usercopy+0x1a/0x20 [ 50.684235][ T4308] _copy_from_user+0x1c/0xb0 [ 50.684258][ T4308] br_ioctl_stub+0x1fa/0x8f0 [ 50.684337][ T4308] ? ioctl_has_perm+0x273/0x2c0 [ 50.684421][ T4308] ? __pfx_br_ioctl_stub+0x10/0x10 [ 50.684454][ T4308] sock_ioctl+0x39a/0x610 [ 50.684558][ T4308] ? __pfx_sock_ioctl+0x10/0x10 [ 50.684580][ T4308] __se_sys_ioctl+0xce/0x140 [ 50.684612][ T4308] __x64_sys_ioctl+0x43/0x50 [ 50.684642][ T4308] x64_sys_call+0x239d/0x2550 [ 50.684692][ T4308] do_syscall_64+0x112/0x360 [ 50.684724][ T4308] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 50.684748][ T4308] RIP: 0033:0x7f0428cce159 [ 50.684766][ T4308] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 50.684830][ T4308] RSP: 002b:00007f0427727028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 50.684918][ T4308] RAX: ffffffffffffffda RBX: 00007f0428f55fa0 RCX: 00007f0428cce159 [ 50.684935][ T4308] RDX: 0000000000000000 RSI: 00000000000089a0 RDI: 0000000000000003 [ 50.684988][ T4308] RBP: 00007f0428d65024 R08: 0000000000000000 R09: 0000000000000000 [ 50.685003][ T4308] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 50.685017][ T4308] R13: 00007f0428f56038 R14: 00007f0428f55fa0 R15: 00007ffdf30421d8 [ 50.685038][ T4308] [ 50.947582][ T4321] netlink: 'syz.4.265': attribute type 13 has an invalid length. [ 50.960184][ T4321] gretap0: refused to change device tx_queue_len [ 50.960557][ T4321] A link change request failed with some changes committed already. Interface gretap0 may have been left with an inconsistent configuration, please check. [ 51.011924][ T29] kauditd_printk_skb: 41 callbacks suppressed [ 51.011948][ T29] audit: type=1400 audit(1788574660.361:404): avc: denied { mmap_zero } for pid=4324 comm="syz.5.266" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=memprotect permissive=1 [ 51.107833][ T29] audit: type=1400 audit(1788574660.451:405): avc: denied { mount } for pid=4326 comm="syz.5.267" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 51.139342][ T4331] !yz2: rxe_newlink: already configured on veth0_to_batadv [ 51.472384][ T4341] SELinux: failed to load policy [ 51.473129][ T29] audit: type=1400 audit(1788574660.821:406): avc: denied { load_policy } for pid=4340 comm="syz.5.273" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:security_t tclass=security permissive=1 [ 51.497228][ T29] audit: type=1326 audit(1788574660.841:407): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=4344 comm="syz.3.275" exe="/root/ci2-upstream-kcsan-gce/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fc33c0fe159 code=0x0 [ 51.975332][ T4355] batadv3: entered promiscuous mode [ 51.975570][ T4355] batadv3: entered allmulticast mode [ 52.085458][ T4357] FAULT_INJECTION: forcing a failure. [ 52.085458][ T4357] name failslab, interval 1, probability 0, space 0, times 0 [ 52.085513][ T4357] CPU: 1 UID: 0 PID: 4357 Comm: syz.4.279 Not tainted syzkaller #0 PREEMPT(lazy) [ 52.085569][ T4357] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 52.085585][ T4357] Call Trace: [ 52.085594][ T4357] [ 52.085603][ T4357] __dump_stack+0x1d/0x30 [ 52.085628][ T4357] dump_stack_lvl+0x95/0xd0 [ 52.085650][ T4357] dump_stack+0x15/0x1b [ 52.085670][ T4357] should_fail_ex+0x262/0x280 [ 52.085719][ T4357] ? security_file_alloc+0x32/0xf0 [ 52.085856][ T4357] should_failslab+0x8c/0xb0 [ 52.085917][ T4357] kmem_cache_alloc_noprof+0x7c/0x3f0 [ 52.085949][ T4357] ? security_file_alloc+0x32/0xf0 [ 52.085985][ T4357] security_file_alloc+0x32/0xf0 [ 52.086016][ T4357] init_file+0x5b/0x1b0 [ 52.086117][ T4357] alloc_empty_file+0x85/0x1e0 [ 52.086137][ T4357] alloc_file_pseudo+0x92/0x120 [ 52.086171][ T4357] anon_inode_getfile_fmode+0xa5/0x140 [ 52.086219][ T4357] do_signalfd4+0x156/0x320 [ 52.086237][ T4357] __x64_sys_signalfd+0xbe/0xf0 [ 52.086255][ T4357] x64_sys_call+0x115b/0x2550 [ 52.086355][ T4357] do_syscall_64+0x112/0x360 [ 52.086391][ T4357] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 52.086419][ T4357] RIP: 0033:0x7f0428cce159 [ 52.086438][ T4357] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 52.086504][ T4357] RSP: 002b:00007f0427727028 EFLAGS: 00000246 ORIG_RAX: 000000000000011a [ 52.086524][ T4357] RAX: ffffffffffffffda RBX: 00007f0428f55fa0 RCX: 00007f0428cce159 [ 52.086541][ T4357] RDX: 0000000000000008 RSI: 00002000000002c0 RDI: ffffffffffffffff [ 52.086558][ T4357] RBP: 00007f0428d65024 R08: 0000000000000000 R09: 0000000000000000 [ 52.086581][ T4357] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 52.086644][ T4357] R13: 00007f0428f56038 R14: 00007f0428f55fa0 R15: 00007ffdf30421d8 [ 52.086666][ T4357] [ 52.445165][ T4366] ip_tables: iptables: counters copy to user failed while replacing table [ 52.587398][ T4372] rxe_newlink: 2 callbacks suppressed [ 52.587479][ T4372] rdma_rxe: rxe_newlink: failed to add veth0_to_batadv [ 53.058353][ T4376] netlink: 12 bytes leftover after parsing attributes in process `syz.4.285'. [ 53.298943][ T4386] rdma_rxe: rxe_newlink: failed to add veth0_to_batadv [ 53.545571][ T4392] batadv4: entered promiscuous mode [ 53.545739][ T4392] batadv4: entered allmulticast mode [ 53.651708][ T4303] nci: __nci_request: wait_for_completion_interruptible_timeout failed -512 [ 53.734051][ T4395] netlink: 124 bytes leftover after parsing attributes in process `syz.2.291'. [ 53.846871][ T4402] rdma_rxe: rxe_newlink: failed to add veth0_to_batadv [ 53.997287][ T4408] loop5: detected capacity change from 0 to 1024 [ 54.021627][ T4408] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 54.037024][ T29] audit: type=1400 audit(1788574663.381:408): avc: denied { write } for pid=4406 comm="syz.5.296" name="/" dev="loop5" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 54.037093][ T29] audit: type=1400 audit(1788574663.381:409): avc: denied { add_name } for pid=4406 comm="syz.5.296" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 54.080893][ T4408] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 1305 free clusters [ 54.081325][ T4408] EXT4-fs warning (device loop5): ext4_expand_extra_isize_ea:2863: Unable to expand inode 15. Delete some EAs or run e2fsck. [ 54.114385][ T4408] EXT4-fs (loop5): Delayed block allocation failed for inode 15 at logical offset 21 with max blocks 44 with error 28 [ 54.114470][ T4408] EXT4-fs (loop5): This should not happen!! Data will be lost [ 54.114470][ T4408] [ 54.115522][ T4408] EXT4-fs (loop5): Total free blocks count 0 [ 54.115583][ T4408] EXT4-fs (loop5): Free/Dirty block details [ 54.115596][ T4408] EXT4-fs (loop5): free_blocks=20480 [ 54.115609][ T4408] EXT4-fs (loop5): dirty_blocks=80 [ 54.115708][ T4408] EXT4-fs (loop5): Block reservation details [ 54.115720][ T4408] EXT4-fs (loop5): i_reserved_data_blocks=5 [ 54.123784][ T4406] EXT4-fs (loop5): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 54.273062][ T29] audit: type=1400 audit(1788574663.621:410): avc: denied { cpu } for pid=4420 comm="syz.5.301" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 54.294836][ T4424] rdma_rxe: rxe_newlink: failed to add veth0_to_batadv [ 54.354685][ T29] audit: type=1400 audit(1788574663.701:411): avc: denied { read } for pid=4426 comm="syz.5.303" path="socket:[9507]" dev="sockfs" ino=9507 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_netfilter_socket permissive=1 [ 54.935346][ T4436] batadv2: entered promiscuous mode [ 54.935460][ T4436] batadv2: entered allmulticast mode [ 54.948467][ T4445] netlink: 75 bytes leftover after parsing attributes in process `syz.5.308'. [ 55.030402][ T4447] !yz2: rxe_newlink: already configured on veth0_to_batadv [ 55.225181][ T4460] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.316'. [ 55.245381][ T29] audit: type=1400 audit(1788574664.591:412): avc: denied { bind } for pid=4461 comm="syz.0.317" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=packet_socket permissive=1 [ 55.460545][ T4473] program syz.2.322 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 55.559928][ T4478] rdma_rxe: rxe_newlink: failed to add veth0_to_batadv [ 55.716044][ T4481] batadv7: entered promiscuous mode [ 55.716243][ T4481] batadv7: entered allmulticast mode [ 55.989570][ T4497] loop2: detected capacity change from 0 to 512 [ 56.028055][ T4497] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 56.028216][ T4497] ext4 filesystem being mounted at /51/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 56.029253][ T29] audit: type=1400 audit(1788574665.371:413): avc: denied { write } for pid=4495 comm="syz.2.332" name="/" dev="loop2" ino=2 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 56.062496][ T24] hid-generic 0000:0000:0000.0002: unknown main item tag 0x0 [ 56.062911][ T24] hid-generic 0000:0000:0000.0002: hidraw0: HID v0.00 Device [syz1] on syz0 [ 56.104489][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 56.149135][ T4511] fido_id[4511]: Failed to open report descriptor at '/sys/devices/virtual/misc/uhid/report_descriptor': No such file or directory [ 56.237427][ T4521] ip_tables: iptables: counters copy to user failed while replacing table [ 56.284646][ T4519] rdma_rxe: rxe_newlink: failed to add veth0_to_batadv [ 56.348773][ T4530] netlink: 40 bytes leftover after parsing attributes in process `syz.4.344'. [ 56.441420][ T4526] batadv7: entered promiscuous mode [ 56.441672][ T4526] batadv7: entered allmulticast mode [ 56.542517][ T4530] ip6gre1: entered promiscuous mode [ 56.542553][ T4530] ip6gre1: entered allmulticast mode [ 56.691021][ T4541] netlink: 8 bytes leftover after parsing attributes in process `syz.3.347'. [ 56.691321][ T4541] bridge0: port 2(bridge_slave_1) entered disabled state [ 56.928291][ T29] audit: type=1400 audit(1788574666.271:414): avc: denied { write } for pid=4544 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 56.998981][ T29] audit: type=1400 audit(1788574666.341:415): avc: denied { write } for pid=4565 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 57.276723][ T29] audit: type=1400 audit(1788574666.621:416): avc: denied { read } for pid=4558 comm="syz.3.352" name="autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 57.276762][ T29] audit: type=1400 audit(1788574666.621:417): avc: denied { open } for pid=4558 comm="syz.3.352" path="/dev/autofs" dev="devtmpfs" ino=91 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:autofs_device_t tclass=chr_file permissive=1 [ 57.387765][ T4579] rdma_rxe: rxe_newlink: failed to add veth0_to_batadv [ 57.428054][ T4585] FAULT_INJECTION: forcing a failure. [ 57.428054][ T4585] name failslab, interval 1, probability 0, space 0, times 0 [ 57.428102][ T4585] CPU: 1 UID: 0 PID: 4585 Comm: syz.0.359 Not tainted syzkaller #0 PREEMPT(lazy) [ 57.428133][ T4585] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 57.428148][ T4585] Call Trace: [ 57.428176][ T4585] [ 57.428184][ T4585] __dump_stack+0x1d/0x30 [ 57.428218][ T4585] dump_stack_lvl+0x95/0xd0 [ 57.428258][ T4585] dump_stack+0x15/0x1b [ 57.428277][ T4585] should_fail_ex+0x262/0x280 [ 57.428298][ T4585] ? sk_prot_alloc+0x3f/0x180 [ 57.428412][ T4585] should_failslab+0x8c/0xb0 [ 57.428442][ T4585] kmem_cache_alloc_noprof+0x7c/0x3f0 [ 57.428469][ T4585] ? sk_prot_alloc+0x3f/0x180 [ 57.428502][ T4585] ? security_inode_alloc+0x37/0x100 [ 57.428581][ T4585] sk_prot_alloc+0x3f/0x180 [ 57.428609][ T4585] sk_alloc+0x34/0x3e0 [ 57.428715][ T4585] smc_create+0xb7/0x480 [ 57.428747][ T4585] __sock_create+0x2e5/0x580 [ 57.428818][ T4585] __sys_socket+0xaf/0x180 [ 57.428844][ T4585] __x64_sys_socket+0x3f/0x50 [ 57.428870][ T4585] x64_sys_call+0x246e/0x2550 [ 57.428899][ T4585] do_syscall_64+0x112/0x360 [ 57.428956][ T4585] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 57.428981][ T4585] RIP: 0033:0x7f0b59b2e159 [ 57.429004][ T4585] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 57.429062][ T4585] RSP: 002b:00007f0b58587028 EFLAGS: 00000246 ORIG_RAX: 0000000000000029 [ 57.429085][ T4585] RAX: ffffffffffffffda RBX: 00007f0b59db5fa0 RCX: 00007f0b59b2e159 [ 57.429105][ T4585] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 000000000000002b [ 57.429119][ T4585] RBP: 00007f0b59bc5024 R08: 0000000000000000 R09: 0000000000000000 [ 57.429133][ T4585] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 57.429148][ T4585] R13: 00007f0b59db6038 R14: 00007f0b59db5fa0 R15: 00007fff95f6ecd8 [ 57.429170][ T4585] [ 57.784010][ T31] IPVS: starting estimator thread 0... [ 57.870360][ T4595] IPVS: using max 2256 ests per chain, 112800 per kthread [ 57.904597][ T4605] FAULT_INJECTION: forcing a failure. [ 57.904597][ T4605] name failslab, interval 1, probability 0, space 0, times 0 [ 57.904659][ T4605] CPU: 1 UID: 0 PID: 4605 Comm: syz.4.367 Not tainted syzkaller #0 PREEMPT(lazy) [ 57.904686][ T4605] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 57.904729][ T4605] Call Trace: [ 57.904737][ T4605] [ 57.904747][ T4605] __dump_stack+0x1d/0x30 [ 57.904788][ T4605] dump_stack_lvl+0x95/0xd0 [ 57.904815][ T4605] dump_stack+0x15/0x1b [ 57.904840][ T4605] should_fail_ex+0x262/0x280 [ 57.904867][ T4605] should_failslab+0x8c/0xb0 [ 57.904899][ T4605] __kmalloc_node_track_caller_noprof+0xd6/0x500 [ 57.904978][ T4605] ? kstrdup_const+0x3e/0x50 [ 57.904997][ T4605] ? kstrdup_const+0x3e/0x50 [ 57.905023][ T4605] kstrdup+0x3e/0xd0 [ 57.905052][ T4605] kstrdup_const+0x3e/0x50 [ 57.905071][ T4605] alloc_vfsmnt+0xe2/0x2f0 [ 57.905183][ T4605] clone_mnt+0x30/0x5d0 [ 57.905207][ T4605] ? copy_tree+0xa3/0x890 [ 57.905242][ T4605] copy_tree+0xb9/0x890 [ 57.905270][ T4605] ? proc_alloc_inum+0x4f/0x70 [ 57.905327][ T4605] ? __ns_common_init+0xd7/0x120 [ 57.905345][ T4605] ? __ns_tree_gen_id+0x48/0x60 [ 57.905448][ T4605] copy_mnt_ns+0x1d2/0x720 [ 57.905483][ T4605] create_new_namespaces+0x7f/0x420 [ 57.905590][ T4605] unshare_nsproxy_namespaces+0x115/0x150 [ 57.905624][ T4605] ksys_unshare+0x42b/0x710 [ 57.905733][ T4605] __x64_sys_unshare+0x1f/0x30 [ 57.905769][ T4605] x64_sys_call+0x1e33/0x2550 [ 57.905849][ T4605] do_syscall_64+0x112/0x360 [ 57.905901][ T4605] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 57.906024][ T4605] RIP: 0033:0x7f0428cce159 [ 57.906046][ T4605] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 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 e8 ff ff ff f7 d8 64 89 01 48 [ 57.906066][ T4605] RSP: 002b:00007f0427727028 EFLAGS: 00000246 ORIG_RAX: 0000000000000110 [ 57.906090][ T4605] RAX: ffffffffffffffda RBX: 00007f0428f55fa0 RCX: 00007f0428cce159 [ 57.906103][ T4605] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000006020400 [ 57.906116][ T4605] RBP: 00007f0428d65024 R08: 0000000000000000 R09: 0000000000000000 [ 57.906191][ T4605] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 57.906204][ T4605] R13: 00007f0428f56038 R14: 00007f0428f55fa0 R15: 00007ffdf30421d8 [ 57.906226][ T4605] [ 58.222429][ T4627] Cannot find del_set index 0 as target [ 58.246448][ T29] audit: type=1400 audit(1788574667.591:418): avc: denied { write } for pid=4608 comm="dhcpcd-run-hook" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 58.256888][ T4631] loop2: detected capacity change from 0 to 512 [ 58.259033][ T4631] EXT4-fs (loop2): mounting ext3 file system using the ext4 subsystem [ 58.285154][ T4631] EXT4-fs (loop2): 1 truncate cleaned up [ 58.285576][ T4631] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 58.287227][ T29] audit: type=1400 audit(1788574667.631:419): avc: denied { write } for pid=4630 comm="syz.2.374" name="file0" dev="loop2" ino=12 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 58.288308][ T4631] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.374: invalid indirect mapped block 4294901760 (level 0) [ 58.288449][ T4631] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.374: invalid indirect mapped block 2185560079 (level 0) [ 58.288792][ T4631] EXT4-fs error (device loop2): ext4_free_branches:1023: inode #13: comm syz.2.374: invalid indirect mapped block 65535 (level 2) [ 58.291140][ T4631] EXT4-fs error (device loop2): __ext4_get_inode_loc:4916: comm syz.2.374: Invalid inode table block 0 in block_group 0 [ 58.291262][ T4631] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6517: Corrupt filesystem [ 58.291720][ T4631] EXT4-fs error (device loop2): ext4_splice_branch:479: inode #13: comm syz.2.374: mark_inode_dirty error [ 58.294815][ T4631] EXT4-fs error (device loop2): ext4_validate_block_bitmap:436: comm syz.2.374: bg 0: block 60: invalid block bitmap [ 58.296380][ T4631] EXT4-fs error (device loop2) in ext4_mb_clear_bb:6680: Corrupt filesystem [ 58.298020][ T4631] EXT4-fs error (device loop2): __ext4_get_inode_loc:4916: comm syz.2.374: Invalid inode table block 0 in block_group 0 [ 58.298225][ T4631] EXT4-fs error (device loop2) in ext4_reserve_inode_write:6517: Corrupt filesystem [ 58.341545][ T3304] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 58.366300][ T4641] netlink: 'syz.5.375': attribute type 12 has an invalid length. [ 58.366320][ T4641] netlink: 'syz.5.375': attribute type 29 has an invalid length. [ 58.366332][ T4641] netlink: 148 bytes leftover after parsing attributes in process `syz.5.375'. [ 58.366376][ T4641] netlink: 'syz.5.375': attribute type 1 has an invalid length. [ 58.366388][ T4641] netlink: 'syz.5.375': attribute type 2 has an invalid length. [ 58.366401][ T4641] netlink: 11 bytes leftover after parsing attributes in process `syz.5.375'. [ 58.389520][ T4643] netlink: 76 bytes leftover after parsing attributes in process `syz.4.378'. [ 58.453365][ T29] audit: type=1400 audit(1788574667.801:420): avc: denied { create } for pid=4645 comm="syz.5.380" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 58.457537][ T29] audit: type=1400 audit(1788574667.801:421): avc: denied { write } for pid=4645 comm="syz.5.380" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rxrpc_socket permissive=1 [ 58.484033][ T4652] loop8: detected capacity change from 0 to 16384 [ 58.551753][ T29] audit: type=1400 audit(1788574667.891:422): avc: denied { write } for pid=4644 comm="rm" name="hook-state" dev="tmpfs" ino=486 scontext=system_u:system_r:dhcpc_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1 [ 58.613159][ T4658] loop5: detected capacity change from 0 to 1024 [ 58.643992][ T4658] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 58.656151][ T4658] EXT4-fs error (device loop5): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 25 vs 4278190105 free clusters [ 58.656214][ T4658] EXT4-fs (loop5): Delayed block allocation failed for inode 15 at logical offset 0 with max blocks 1 with error 28 [ 58.656275][ T4658] EXT4-fs (loop5): This should not happen!! Data will be lost [ 58.656275][ T4658] [ 58.656290][ T4658] EXT4-fs (loop5): Total free blocks count 0 [ 58.656304][ T4658] EXT4-fs (loop5): Free/Dirty block details [ 58.656317][ T4658] EXT4-fs (loop5): free_blocks=68451041280 [ 58.656331][ T4658] EXT4-fs (loop5): dirty_blocks=80 [ 58.656345][ T4658] EXT4-fs (loop5): Block reservation details [ 58.656393][ T4658] EXT4-fs (loop5): i_reserved_data_blocks=5 [ 58.662248][ T4658] EXT4-fs (loop5): Delayed block allocation failed for inode 15 at logical offset 4 with max blocks 64 with error 28 [ 58.833498][ T4666] rdma_rxe: rxe_newlink: failed to add veth0_to_batadv [ 58.883415][ T4680] rdma_rxe: rxe_newlink: failed to add veth0_to_batadv [ 59.368564][ T3943] EXT4-fs warning (device loop5): ext4_evict_inode:196: inode #15: comm syz-executor: data will be lost [ 59.559686][ T4699] capability: warning: `syz.3.386' uses deprecated v2 capabilities in a way that may be insecure [ 59.578085][ T4699] loop3: detected capacity change from 0 to 512 [ 59.598667][ T4699] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 59.598753][ T4699] ext4 filesystem being mounted at /75/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 59.603692][ T4704] syzkaller1: entered promiscuous mode [ 59.603710][ T4704] syzkaller1: entered allmulticast mode [ 59.636837][ T4699] EXT4-fs error (device loop3): ext4_mb_generate_buddy:1317: group 0, block bitmap and bg descriptor inconsistent: 96 vs 65376 free clusters [ 59.855549][ T3299] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 59.877597][ T4733] rdma_rxe: rxe_newlink: failed to add veth0_to_batadv [ 60.007170][ T4743] batadv3: entered promiscuous mode [ 60.007239][ T4743] batadv3: entered allmulticast mode [ 60.113467][ T4773] rdma_rxe: rxe_newlink: failed to add veth0_to_batadv [ 60.295147][ T4794] rdma_rxe: rxe_newlink: failed to add veth0_to_batadv [ 60.597400][ T4841] loop5: detected capacity change from 0 to 512 [ 60.619941][ T4841] EXT4-fs error (device loop5): ext4_orphan_get:1403: inode #11: comm syz.5.404: unexpected EA_INODE flag [ 60.619980][ T4841] loop5: lost file I/O error report for ino 11 type 5 pos 0x0 len 0x0 error -117 [ 60.620344][ T4841] EXT4-fs (loop5): Remounting filesystem read-only [ 60.620893][ T4841] EXT4-fs (loop5): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 60.759411][ T3943] EXT4-fs (loop5): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 60.917782][ T4855] loop0: detected capacity change from 0 to 512 [ 60.918060][ T4855] ======================================================= [ 60.918060][ T4855] WARNING: The mand mount option has been deprecated and [ 60.918060][ T4855] and is ignored by this kernel. Remove the mand [ 60.918060][ T4855] option from the mount to silence this warning. [ 60.918060][ T4855] ======================================================= [ 60.961148][ T4855] EXT4-fs: Warning: mounting with data=journal disables delayed allocation, dioread_nolock, O_DIRECT and fast_commit support! [ 60.961170][ T4855] EXT4-fs (loop0): encrypted files will use data=ordered instead of data journaling mode [ 60.973917][ T4855] EXT4-fs (loop0): 1 truncate cleaned up [ 60.974337][ T4855] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 61.005877][ T4855] EXT4-fs error (device loop0): xattr_find_entry:333: inode #15: comm syz.0.409: corrupted xattr entries [ 61.006527][ T4855] EXT4-fs error (device loop0): xattr_find_entry:333: inode #15: comm syz.0.409: corrupted xattr entries [ 61.046009][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 61.066222][ T4857] batadv3: entered promiscuous mode [ 61.066393][ T4857] batadv3: entered allmulticast mode [ 61.096105][ T2983] ================================================================== [ 61.096135][ T2983] BUG: KCSAN: data-race in d_make_discardable / do_readlinkat [ 61.096161][ T2983] [ 61.096167][ T2983] write to 0xffff88811b552180 of 4 bytes by task 3292 on cpu 1: [ 61.096182][ T2983] d_make_discardable+0x4f/0x90 [ 61.096207][ T2983] simple_unlink+0x68/0x80 [ 61.096239][ T2983] shmem_unlink+0x12d/0x140 [ 61.096257][ T2983] vfs_unlink+0x1c3/0x490 [ 61.096289][ T2983] filename_unlinkat+0x1dc/0x410 [ 61.096318][ T2983] __se_sys_unlink+0x2b/0xe0 [ 61.096346][ T2983] __x64_sys_unlink+0x1f/0x30 [ 61.096376][ T2983] x64_sys_call+0x18ee/0x2550 [ 61.096411][ T2983] do_syscall_64+0x112/0x360 [ 61.096435][ T2983] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 61.096456][ T2983] [ 61.096462][ T2983] read to 0xffff88811b552180 of 4 bytes by task 2983 on cpu 0: [ 61.096480][ T2983] do_readlinkat+0xa0/0x2f0 [ 61.096502][ T2983] __x64_sys_readlink+0x47/0x60 [ 61.096523][ T2983] x64_sys_call+0x1d41/0x2550 [ 61.096549][ T2983] do_syscall_64+0x112/0x360 [ 61.096575][ T2983] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 61.096595][ T2983] [ 61.096598][ T2983] value changed: 0x08300080 -> 0x00300180 [ 61.096611][ T2983] [ 61.096616][ T2983] Reported by Kernel Concurrency Sanitizer on: [ 61.096628][ T2983] CPU: 0 UID: 0 PID: 2983 Comm: udevd Not tainted syzkaller #0 PREEMPT(lazy) [ 61.096655][ T2983] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/24/2026 [ 61.096669][ T2983] ================================================================== [ 61.217823][ T4869] rdma_rxe: rxe_newlink: failed to add veth0_to_batadv