last executing test programs: 2.922430395s ago: executing program 4 (id=1400): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000006"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000600)={{r0}, &(0x7f0000000580), &(0x7f00000005c0)=r1}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x10) renameat(0xffffffffffffffff, &(0x7f00000002c0)='./mnt/file0\x00', 0xffffffffffffffff, 0x0) 2.844045746s ago: executing program 4 (id=1404): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000", @ANYRES32, @ANYBLOB="0000000000008da4b70800000400396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x2e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000100)='kfree\x00', r0, 0x0, 0x8000000000}, 0x18) r1 = socket$rds(0x15, 0x5, 0x0) bind$rds(r1, &(0x7f0000000040)={0x2, 0x0, @loopback}, 0x10) sendmsg$rds(r1, &(0x7f0000001600)={&(0x7f0000000000)={0x2, 0x0, @remote}, 0x10, 0x0, 0x0, &(0x7f0000000200)=[@rdma_args={0x48, 0x114, 0x1, {{}, {0x0, 0x2c}, &(0x7f00000006c0)=[{&(0x7f0000000100)=""/44, 0x2c}], 0x1}}, @rdma_args={0x48, 0x114, 0x1, {{}, {0x0}, &(0x7f00000004c0)=[{&(0x7f0000000080)=""/28, 0x1c}], 0x1}}], 0x90}, 0x0) 2.780305837s ago: executing program 4 (id=1408): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000fbff000000000000001d8500000007000000850000002a00000095"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f00000001c0)='kmem_cache_free\x00', r0}, 0x10) r1 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x2040, 0x0) fcntl$setlease(r1, 0x400, 0x0) fsetxattr$trusted_overlay_redirect(r1, &(0x7f0000000040), 0x0, 0x0, 0x0) 2.715775058s ago: executing program 4 (id=1411): mkdir(&(0x7f0000000000)='./control\x00', 0x2) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="020000000400000005000000020000000010"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000010007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={0x0, r1}, 0x18) mount$bind(&(0x7f0000000040)='./control\x00', &(0x7f0000000080)='./control\x00', 0x0, 0x2000, 0x0) 2.698193619s ago: executing program 4 (id=1412): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x18, 0x5, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x94) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000000440)={&(0x7f0000000000)=ANY=[@ANYBLOB="600000000206010100000000000000000000000005000100070000000900020073797a30000000001400078005001500f0ffffff080012400000000011000300686173683a69702c6d61726b000000000500050002000000050004"], 0x60}, 0x1, 0x0, 0x0, 0x20000000}, 0x0) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={&(0x7f0000000200)={0x1c, 0x3, 0x6, 0x201, 0x0, 0x0, {0xa, 0x0, 0x3}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x1}, 0x20004000) 1.94335644s ago: executing program 3 (id=1417): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_CREATE(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000005c0)={&(0x7f00000000c0)=ANY=[@ANYBLOB="58000000020605000000000000000000000000000900020073797a3100000000050005000a000000050001000600000013000300686173683a6e65742c696661636500000c0007800800124005000000050004"], 0x58}, 0x1, 0x0, 0x0, 0x1}, 0x800) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b702000014001700b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x19, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000003c0)='mm_page_free\x00', r2}, 0x18) 1.666244835s ago: executing program 4 (id=1419): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="1600000000000000040000000100000000000000", @ANYRES32=0x1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\r\x00\x00\x00\x00\x00\x00'], 0x48) r1 = bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000280)={&(0x7f0000000200)='mm_page_free\x00', r2}, 0x10) r3 = syz_mount_image$iso9660(&(0x7f0000000180), &(0x7f0000000280)='./file0\x00', 0x14806, &(0x7f00000000c0)=ANY=[@ANYRES32=0x0], 0x0, 0x700, &(0x7f0000000a40)="$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") r5 = bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000300)={&(0x7f00000004c0)='kfree\x00', 0xffffffffffffffff, 0x0, 0x6}, 0x18) syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file0\x00', 0x2040000, &(0x7f00000003c0), 0xfc, 0x53e, &(0x7f0000000940)="$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") r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.effective_cpus\x00', 0x275a, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000001000000b703000000000080850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='sys_enter\x00', r7}, 0x10) timer_delete(0x0) fcntl$lock(r6, 0x25, &(0x7f0000000040)={0x0, 0x0, 0x82, 0x200000007}) fcntl$lock(r6, 0x24, &(0x7f0000000180)={0x2, 0x2, 0x20000000010000, 0x80000003}) setsockopt$sock_int(0xffffffffffffffff, 0x1, 0x8, &(0x7f0000000000), 0x4) r8 = getpid() r9 = socket$nl_generic(0x10, 0x3, 0x10) r10 = syz_genetlink_get_family_id$devlink(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$DEVLINK_CMD_RELOAD(r9, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000080)={0x3c, r10, 0x1, 0x70bd26, 0x0, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, @DEVLINK_ATTR_NETNS_PID={0x8, 0x8b, r8}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x4040010}, 0x0) sendmsg$DEVLINK_CMD_TRAP_POLICER_GET(r6, &(0x7f0000010a00)={&(0x7f00000002c0)={0x10, 0x0, 0x0, 0x2000000}, 0xc, &(0x7f00000109c0)={&(0x7f0000010980)={0x3c, r10, 0x100, 0x70bd2b, 0x25dfdbfc, {}, [{@nsim={{0xe}, {0xf, 0x2, {'netdevsim', 0x0}}}, {0x8, 0x8e, 0x3}}]}, 0x3c}, 0x1, 0x0, 0x0, 0x10}, 0x880) fcntl$setpipe(r3, 0x407, 0x4) tee(0xffffffffffffffff, r1, 0x2, 0xe) setsockopt$packet_fanout(r6, 0x107, 0x12, &(0x7f00000001c0)={0x4, 0x2000}, 0x4) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000780)={0x5, 0xb, &(0x7f0000000500)=ANY=[@ANYRESOCT=r2, @ANYRESHEX=r6, @ANYRESHEX=r4, @ANYBLOB="df831fd88cc6f0c5a833b6ce045289a6cb69795677f41077fcad724f94aa917b75c36aab82f6c0675b9102f0e610fe3b51e5d966935d9d", @ANYRESDEC, @ANYRES64=r5], 0x0, 0x5, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x2, @void, @value}, 0x94) r11 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @void, @value}, 0x94) r12 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$inet(r12, &(0x7f0000000400)={&(0x7f0000000340)={0x2, 0x4e23, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000380)=[{&(0x7f00000006c0)="06936fee3b2cbca7e9b672035ebc7f25b8f6b7803f89d922b1cce658945887acb81b4a5f6d854c61e8ab014121209347ac9fd5b81d37dbab2309c3aeaa83b52487a844494e20d30842f95010cd9e97be992f336f5414a50b42755ee66531e76b97ecef1db74e9822cb85e258c8bbd55dc1a2e24ad1349299a4dabc81d4905a094defcadf43ede611c26bec11f73c", 0x8e}, {&(0x7f0000000840)="50ca20a143338ab33628f9d48a91ffd000e4cd09d6817c7b6a3969d36b723e3ca601d1e7eb23389145e395609f507adc51ab41c612aa6c180e77e834c4b3015a8b7884043204f697d8022d18f3ea29eb0faaf17c8a416712eab838e897b04c7b69451ac753ed0a2cad5f877a71ce25c6805a0fcfe3e88cb32732bf13dcc31f27b98a10599e94410ef85b6db3fdc1da8490aa987fd177251f5d647691648b67a94142679e8f3f510be2bb924c359a6f38840f1ec3d83dcb0e0a978d6915d43f6590aef1fdf0fb909aa6f4be669f4df2ea35", 0xd1}], 0x2, &(0x7f00000005c0)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0x2}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}, @ip_ttl={{0x14, 0x0, 0x2, 0x7}}], 0x48}, 0x4004810) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='kfree\x00', r11, 0x0, 0x9135}, 0x18) acct(&(0x7f0000000940)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa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futimesat(r3, &(0x7f0000000000)='./file1\x00', 0x0) fsetxattr$trusted_overlay_nlink(r3, &(0x7f0000000040), &(0x7f0000000080)={'L-', 0x100000001}, 0x16, 0x6) 814.324977ms ago: executing program 3 (id=1434): r0 = syz_io_uring_setup(0x110, &(0x7f0000000140)={0x0, 0xfad6}, &(0x7f0000000240)=0x0, &(0x7f0000000280)=0x0) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, &(0x7f0000000080)=0xfffffffc, 0x0, 0x4) syz_io_uring_submit(r1, r2, &(0x7f00000002c0)=@IORING_OP_POLL_ADD={0x6, 0x0, 0x0, @fd_index=0x3}) io_uring_enter(r0, 0xdb4, 0x0, 0x0, 0x0, 0x0) io_uring_register$IORING_REGISTER_SYNC_CANCEL(r0, 0x18, &(0x7f0000000000)={0xfe, 0xffffffffffffffff, 0x1, {0x6, 0x6d4}, 0xf0}, 0x1) 787.299788ms ago: executing program 3 (id=1435): r0 = socket(0x200000000000011, 0x2, 0x1) bind$packet(r0, &(0x7f0000000080)={0x11, 0x800, 0x0, 0x1, 0x0, 0x6, @multicast}, 0x14) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000140)={0x0, 0x8000}, 0x4) syz_emit_ethernet(0x3a, &(0x7f00000006c0)={@local, @multicast, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x2c, 0x0, 0x2, 0x0, 0x11, 0x0, @empty, @empty}, {0x4e23, 0x0, 0x18, 0x0, @wg=@data={0x4, 0x9}}}}}}, 0x0) syz_emit_ethernet(0x32, &(0x7f0000000300)=ANY=[@ANYBLOB="e90c630faca20180c20000000800450000240000e0000011"], 0x0) 765.035128ms ago: executing program 3 (id=1436): r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000b00)={0x11, 0xf, &(0x7f0000000480)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b702000014fa0000b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r1}, 0x10) r2 = socket$inet6(0xa, 0x80002, 0x0) sendmmsg$inet(r2, &(0x7f00000029c0)=[{{&(0x7f0000000180)={0x2, 0x7, @dev={0xac, 0x14, 0x14, 0x41}}, 0x10, 0x0, 0x0, &(0x7f0000001c40)=[@ip_retopts={{0x10}}], 0x10}}], 0x1, 0x0) 741.939288ms ago: executing program 3 (id=1437): r0 = socket$can_bcm(0x1d, 0x2, 0x2) connect$can_bcm(r0, &(0x7f00000000c0), 0x10) sendmsg$can_bcm(r0, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000480)={0x5, 0x24, 0x3, {0x0, 0xea60}, {}, {}, 0x1, @can={{}, 0x5, 0x0, 0x0, 0x0, "3fae8a9ad451a727"}}, 0x48}}, 0x0) sendmsg$can_bcm(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f0000000240)={&(0x7f00000001c0)={0x5, 0x486, 0x1000, {}, {0x77359400}, {0x2, 0x0, 0x1}, 0x1, @can={{0x3, 0x1, 0x1, 0x1}, 0x27, 0x3, 0x0, 0x0, "e05ad60a92c50497"}}, 0x48}, 0x1, 0x0, 0x0, 0x40}, 0x40000) sendmsg$can_bcm(r0, &(0x7f0000000340)={0x0, 0xffffffffffffff96, &(0x7f0000000000)={&(0x7f0000000040)={0x5, 0x609f, 0x0, {0x0, 0x2710}, {0x0, 0x2710}, {}, 0x1, @can={{0x3, 0x1}, 0x1, 0x3, 0x0, 0x0, "6ee7ba2197db18bc"}}, 0x48}, 0x1, 0x0, 0x0, 0x4}, 0x8800) 721.417409ms ago: executing program 3 (id=1438): r0 = socket$inet6_sctp(0xa, 0x1, 0x84) bind$inet6(r0, &(0x7f00004b8fe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) sendto$inet6(r0, &(0x7f0000847fff)='X', 0x34000, 0x0, &(0x7f000005ffe4)={0xa, 0x4e23, 0x0, @loopback}, 0x1c) setsockopt$inet_sctp6_SCTP_EVENTS(r0, 0x84, 0xb, &(0x7f0000000180)={0x7f, 0x2, 0x9, 0xd, 0x4, 0x7, 0x8, 0x5, 0x2, 0xc, 0x6, 0x40, 0x13, 0x48}, 0xe) recvmmsg(r0, &(0x7f0000007400)=[{{0x0, 0x0, 0x0, 0x0, &(0x7f00000047c0)=""/31, 0x1f}, 0x8}], 0x1, 0x0, 0x0) 472.614432ms ago: executing program 1 (id=1441): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000d00)={0x11, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="180100000100a7d9000000000020b200850000007b00000095"], &(0x7f0000000300)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffd, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000340)='kfree\x00', r0, 0x0, 0x2}, 0x18) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$fou(&(0x7f0000000000), 0xffffffffffffffff) sendmsg$FOU_CMD_ADD(r1, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000340)={&(0x7f0000000080)=ANY=[@ANYBLOB='8\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="0902000000000000000001"], 0x38}, 0x1, 0x0, 0x0, 0x810}, 0x0) 439.157253ms ago: executing program 1 (id=1442): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x37, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0, 0xd}, 0x4c58, 0x10000, 0x0, 0x1, 0x8, 0x20002, 0xb, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x2) openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000040)={0x53, 0x0, 0x6, 0x0, @buffer={0x17, 0x44, &(0x7f0000000200)=""/68}, &(0x7f0000000380)="259374c96ee3", 0x0, 0x0, 0x0, 0x0, 0x0}) 384.962724ms ago: executing program 2 (id=1443): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000107b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000925e850000000100000095"], 0x0, 0x4, 0x0, 0x0, 0x0, 0x4f, '\x00', 0x0, @fallback=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f00000002c0)='hrtimer_start\x00', r1}, 0x3d) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) 371.963074ms ago: executing program 2 (id=1444): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000c00)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f6000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x21, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r1}, 0x10) symlinkat(0x0, 0xffffffffffffffff, &(0x7f0000001380)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 351.997445ms ago: executing program 2 (id=1445): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x3a, &(0x7f0000000080)=0xffbfff9d, 0x4) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000002000000b7030000faffffff850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f0000000080)='kmem_cache_free\x00', r1}, 0x18) sendto$inet6(r0, 0x0, 0x0, 0x20000004, &(0x7f0000b63fe4)={0xa, 0x2}, 0x1c) 345.817524ms ago: executing program 1 (id=1446): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="16000000000000000400000001"], 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b704000000000000850000005700000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, @void, @value}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001140)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x10) move_mount(0xffffffffffffffff, &(0x7f0000000140)='.\x00', 0xffffffffffffff9c, 0x0, 0x0) 325.234825ms ago: executing program 1 (id=1447): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = bpf$MAP_CREATE(0x1900000000000000, &(0x7f0000000640)=ANY=[@ANYBLOB="1b00000000000000000000000020"], 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001000000000000000640000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70800000e0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r2, 0x0, 0x8}, 0x18) sendmsg$nl_route_sched(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000000c0)=@newtaction={0x8c, 0x30, 0x1, 0x0, 0x0, {}, [{0x78, 0x1, [@m_ct={0x2c, 0x2, 0x0, 0x0, {{0x7}, {0x4}, {0x4}, {0xc, 0x7, {0x0, 0x1}}, {0xc, 0x8, {0x0, 0x1}}}}, @m_ife={0x48, 0x1, 0x0, 0x0, {{0x8}, {0x20, 0x2, 0x0, 0x1, [@TCA_IFE_PARMS={0x1c, 0x1, {{0x0, 0x0, 0x5, 0x0, 0x800}}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0x8c}, 0x1, 0x0, 0x0, 0x804}, 0x90) 325.099725ms ago: executing program 2 (id=1448): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x37, 0x1, 0x0, 0x0, 0x0, 0x7, 0x404, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0, 0xd}, 0x4c58, 0x10000, 0x0, 0x1, 0x8, 0x20002, 0xb, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$rds(0x15, 0x5, 0x0) r0 = openat$dir(0xffffffffffffff9c, &(0x7f0000000000)='.\x00', 0x0, 0x0) mknodat$loop(r0, &(0x7f0000000080)='./file1\x00', 0xc000, 0x1) unlinkat(r0, &(0x7f00000000c0)='./file1\x00', 0x0) 307.355825ms ago: executing program 1 (id=1449): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="06000000040000000700000008"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000340)='block_bio_remap\x00', r1}, 0x10) madvise(&(0x7f0000000000/0x600000)=nil, 0x600003, 0x15) 288.765966ms ago: executing program 1 (id=1450): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000b80)={0x11, 0xc, &(0x7f0000000240)=ANY=[@ANYBLOB="1800000000000000000000000000000018000000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f66f63bb85000000430000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, '\x00', 0x0, @fallback=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7fff, @void, @value}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmmsg$unix(r1, &(0x7f00000bd000), 0x318, 0x0) r2 = epoll_create1(0x0) epoll_ctl$EPOLL_CTL_ADD(r2, 0x1, r1, &(0x7f0000000040)={0xb000001c}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x48241, 0x0) ioctl$TUNSETIFF(r3, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) writev(r3, &(0x7f0000000400)=[{&(0x7f0000000a40)="2e9b3d0007e03dd65193dfb6c575963f8864", 0x12}, {&(0x7f00000001c0)="999a", 0x2}, {&(0x7f0000000280)}], 0x3) r4 = openat$selinux_commit_pending_bools(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) writev(r4, &(0x7f00000025c0)=[{&(0x7f0000000240)='4', 0x1}, {0x0, 0x900}], 0x2) r5 = socket$nl_generic(0x10, 0x3, 0x10) unshare(0x22020600) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020207025000000002dba513d7b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000008fd8850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x7, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000180)='kfree\x00', r6}, 0x10) io_uring_setup(0x177d, &(0x7f00000002c0)={0x0, 0xf7cc, 0x2, 0x2, 0x3b1}) r7 = syz_genetlink_get_family_id$SEG6(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$SEG6_CMD_SETHMAC(r5, &(0x7f00000004c0)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f00000000c0)={0x30, r7, 0x1, 0x0, 0x0, {}, [@SEG6_ATTR_SECRETLEN={0x5, 0x5, 0x1}, @SEG6_ATTR_SECRET={0x4}, @SEG6_ATTR_ALGID={0x5}, @SEG6_ATTR_HMACKEYID={0x8, 0x3, 0x1}]}, 0x30}}, 0x0) sendmsg$SEG6_CMD_SETHMAC(r4, &(0x7f0000001000)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20000}, 0xc, &(0x7f0000000180)={&(0x7f0000002b00)=ANY=[@ANYBLOB="00000000b867a75be37eae2577e88ccf724404ce3d79d0fc5a76e6b85d2448d6358fa5fca41a085ca2cccdef34c42a1011f9b5c12c00603842e4e5bed2b34ee18401a1be37421d942e3a925377260736f07151d86c4b9126a8abdcf0e24cd198a23c8bb27d657ad1aff10044a88950ec292ba620183e6a6faf8ee10ba83cfe6fe6ad3ba207ff188312cebf826676767e0018c03fc11d9a93f22204a6c99151b0870b10c7fcc7b505c070e90c20c6eb32e24cd1cc28ce0d6f651fb7e8bf2d71fd8354b4ccfa0c64e4ced4f12bf129da7ddad95a2871f881f8a3b7406cba2452bd0d8163f236a9a4ca647bd407", @ANYRES16=r7, @ANYBLOB="000325bd7000fcdbdf2501000000080002000200000005000500020000000400040010000400000400000900000065d80000080003000000010014000100fc0100000000000000000000000000010800020006000000050005000400000005000600800000000500050004000000"], 0x74}, 0x1, 0x0, 0x0, 0x24040800}, 0x801) r8 = socket$nl_xfrm(0x10, 0x3, 0x6) sendmsg$nl_xfrm(r8, &(0x7f0000000480)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000040)=ANY=[@ANYBLOB="580100001000130729bd700000000000ac1e010100000000000000000000000000000000000000000000ffffe00000024e230001000000030200000084000000", @ANYRES32=0x0, @ANYRES32, @ANYBLOB="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"], 0x158}, 0x1, 0x0, 0x0, 0xc0}, 0x200480d0) bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0xe, 0xc, &(0x7f0000000140)=ANY=[@ANYRES16=r7, @ANYRES64], &(0x7f0000000840)='GPL\x00', 0x1, 0x0, 0x0, 0x41100, 0x5, '\x00', 0x0, @fallback=0xf, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r9 = socket(0x2, 0x80805, 0x0) sendmmsg$inet_sctp(r9, &(0x7f00000032c0), 0x0, 0x0) sendmmsg$inet_sctp(r9, &(0x7f00000032c0)=[{&(0x7f00000000c0)=@in={0x2, 0x0, @initdev={0xac, 0x1e, 0x0, 0x0}}, 0x10, &(0x7f0000000040)=[{&(0x7f0000000100)}], 0x1, &(0x7f0000000000)=[@sndrcv={0x30, 0x84, 0x1, {0x0, 0x0, 0xc}}], 0x30}], 0x1, 0x0) r10 = openat$ttyS3(0xffffffffffffff9c, &(0x7f00000000c0), 0x121602, 0x0) ioctl$TIOCSETD(r10, 0x5423, 0x0) ioctl$TIOCVHANGUP(r10, 0x5437, 0x2) setsockopt$inet_msfilter(0xffffffffffffffff, 0x0, 0x29, &(0x7f0000000040)=ANY=[@ANYRESOCT], 0x5000) 284.254745ms ago: executing program 2 (id=1451): prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000001e80)=ANY=[@ANYBLOB="0b000000080000000c000000ffffffff01"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x11, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x21, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000140)='kmem_cache_free\x00', r1, 0x0, 0x2}, 0x18) clock_gettime(0x0, &(0x7f0000000200)) 254.471336ms ago: executing program 2 (id=1452): syz_mount_image$ext4(&(0x7f0000000040)='ext4\x00', &(0x7f0000000000)='./file1\x00', 0x3000046, &(0x7f0000000380)={[{@delalloc}, {@data_err_abort}, {@barrier_val={'barrier', 0x3d, 0x2}}, {@dioread_lock}, {@data_err_ignore}, {@max_dir_size_kb={'max_dir_size_kb', 0x3d, 0x4007b1}}, {@data_err_ignore}, {@grpquota}, {@nobh}, {@user_xattr}, {@bh}, {@dioread_nolock}]}, 0x1, 0x553, &(0x7f0000000a40)="$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") r0 = openat(0xffffffffffffff9c, &(0x7f0000000080)='./file1\x00', 0x42, 0x0) truncate(&(0x7f0000000180)='./file1\x00', 0x3000000) mmap(&(0x7f0000000000/0x600000)=nil, 0x600000, 0x27ffff7, 0x4012011, r0, 0x0) mremap(&(0x7f0000000000/0x9000)=nil, 0x9000, 0x600000, 0x3, &(0x7f0000a00000/0x600000)=nil) 210.063227ms ago: executing program 0 (id=1453): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x48241, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000240)={'syzkaller1\x00', @link_local}) writev(r0, &(0x7f0000000200)=[{&(0x7f0000002280)="2e9b3d0007e03dd65193dfb6c575963f86ddf06712e90009118db0049d90491ceaebfd26ceeef23248000000f858db", 0x2f}, {&(0x7f0000002200)="fc", 0x1}, {&(0x7f0000000280)="718a9f220949082a4db9a94ecb16c6e81cfa", 0x12}], 0x3) 104.149048ms ago: executing program 0 (id=1454): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="19000000040000000800000008"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000107b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000925e850000000100000095"], 0x0, 0x4, 0x0, 0x0, 0x0, 0x4f, '\x00', 0x0, @fallback=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f00000002c0)='hrtimer_start\x00', r1}, 0x3d) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffefffffffff, 0xffffffffffffffff, 0x0) 84.604218ms ago: executing program 0 (id=1455): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000c00)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f6000000850000004300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x1, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x21, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r1}, 0x10) symlinkat(0x0, 0xffffffffffffffff, &(0x7f0000001380)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') 63.048659ms ago: executing program 0 (id=1456): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x37, 0x1, 0x0, 0x0, 0x0, 0x7, 0x510, 0x1d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x1, @perf_bp={0x0, 0xd}, 0x4c58, 0x10000, 0x0, 0x1, 0x8, 0x20002, 0xb, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x2) openat$selinux_attr(0xffffffffffffff9c, &(0x7f00000002c0)='/proc/thread-self/attr/sockcreate\x00', 0x2, 0x0) r0 = syz_open_dev$sg(&(0x7f0000000000), 0x0, 0x0) r1 = fcntl$dupfd(r0, 0x0, r0) ioctl$SG_IO(r1, 0x2285, &(0x7f0000000040)={0x53, 0x0, 0x6, 0x0, @buffer={0x17, 0x44, &(0x7f0000000200)=""/68}, &(0x7f0000000380)="259374c96ee3", 0x0, 0x0, 0x0, 0x0, 0x0}) 24.84957ms ago: executing program 0 (id=1457): r0 = socket$packet(0x11, 0x3, 0x300) setsockopt$packet_fanout(r0, 0x107, 0x12, &(0x7f0000000000)={0x0, 0x8006}, 0x4) setsockopt$SO_ATTACH_FILTER(r0, 0x1, 0x1a, &(0x7f0000000040)={0x1, &(0x7f00000002c0)=[{0x6, 0x0, 0x0, 0x67b}]}, 0x10) r1 = socket$inet_icmp_raw(0x2, 0x3, 0x1) sendmsg$inet(r1, &(0x7f0000000780)={&(0x7f0000000100)={0x2, 0x0, @multicast1}, 0x10, &(0x7f00000001c0)=[{&(0x7f0000000140)="be38", 0xffe7}], 0x1, &(0x7f0000000080)=ANY=[@ANYBLOB="1c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="ac1414aaac14140000000b001400000000000000000000000700000007038b0100000000"], 0x38}, 0x0) 0s ago: executing program 0 (id=1458): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=ANY=[@ANYBLOB="0b00000005000000020000000400000005"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xc, &(0x7f00000009c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000feffffff7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000100ff03850000000300000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @void, @value}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000340)='kfree\x00', r1, 0x0, 0x8000000000000000}, 0x18) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$nl_generic(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000a00)={0x1c, 0x3e, 0x107, 0xfffffffc, 0x25dfdbf6, {0x1, 0x7c}, [@nested={0x8, 0x3, 0x0, 0x1, [@nested={0x4, 0x8a}]}]}, 0x1c}, 0x1, 0x0, 0x0, 0x488c0}, 0xc000) kernel console output (not intermixed with test programs): upted inode contents [ 62.936699][ T4850] EXT4-fs error (device loop4): ext4_dirty_inode:6459: inode #3: comm syz.4.527: mark_inode_dirty error [ 62.952792][ T4850] EXT4-fs error (device loop4): ext4_do_update_inode:5568: inode #3: comm syz.4.527: corrupted inode contents [ 62.975488][ T4850] EXT4-fs error (device loop4): __ext4_ext_dirty:206: inode #3: comm syz.4.527: mark_inode_dirty error [ 63.001275][ T4865] loop2: detected capacity change from 0 to 164 [ 63.008388][ T4850] EXT4-fs error (device loop4): ext4_acquire_dquot:6933: comm syz.4.527: Failed to acquire dquot type 0 [ 63.034555][ T4865] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 63.046849][ T4850] EXT4-fs error (device loop4): ext4_do_update_inode:5568: inode #16: comm syz.4.527: corrupted inode contents [ 63.095965][ T4850] EXT4-fs error (device loop4): ext4_dirty_inode:6459: inode #16: comm syz.4.527: mark_inode_dirty error [ 63.110027][ T4870] loop3: detected capacity change from 0 to 164 [ 63.119591][ T4870] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 63.128914][ T4850] EXT4-fs error (device loop4): ext4_do_update_inode:5568: inode #16: comm syz.4.527: corrupted inode contents [ 63.151992][ T4850] EXT4-fs error (device loop4): __ext4_ext_dirty:206: inode #16: comm syz.4.527: mark_inode_dirty error [ 63.167717][ T4850] EXT4-fs error (device loop4): ext4_do_update_inode:5568: inode #16: comm syz.4.527: corrupted inode contents [ 63.190662][ T4850] EXT4-fs error (device loop4) in ext4_orphan_del:305: Corrupt filesystem [ 63.206529][ T4872] xt_hashlimit: max too large, truncated to 1048576 [ 63.214230][ T4850] EXT4-fs error (device loop4): ext4_do_update_inode:5568: inode #16: comm syz.4.527: corrupted inode contents [ 63.217973][ T4875] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 63.244639][ T4850] EXT4-fs error (device loop4): ext4_truncate:4597: inode #16: comm syz.4.527: mark_inode_dirty error [ 63.268252][ T4875] Symlink component flag not implemented [ 63.274437][ T4875] Symlink component flag not implemented [ 63.274685][ T4850] EXT4-fs error (device loop4) in ext4_process_orphan:347: Corrupt filesystem [ 63.311735][ T4850] EXT4-fs (loop4): 1 truncate cleaned up [ 63.327413][ T4850] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 63.335998][ T4875] Symlink component flag not implemented (7) [ 63.346350][ T4850] ext4 filesystem being mounted at /108/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 63.349099][ T4875] Symlink component flag not implemented (116) [ 63.374421][ T4805] syz.0.508 (4805) used greatest stack depth: 7552 bytes left [ 63.384954][ T4882] netlink: 27 bytes leftover after parsing attributes in process `syz.2.539'. [ 63.416513][ T4886] netlink: 8 bytes leftover after parsing attributes in process `syz.0.541'. [ 63.455144][ T4889] pim6reg: entered allmulticast mode [ 63.471699][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 63.483119][ T4889] pim6reg: left allmulticast mode [ 63.570948][ T4898] netlink: 88 bytes leftover after parsing attributes in process `syz.2.547'. [ 63.649750][ T4917] sd 0:0:1:0: device reset [ 63.787608][ T4935] hub 8-0:1.0: USB hub found [ 63.794585][ T4935] hub 8-0:1.0: 8 ports detected [ 63.849037][ T4941] netdevsim netdevsim4: Direct firmware load for ./file0 failed with error -2 [ 63.857034][ T4943] loop3: detected capacity change from 0 to 1024 [ 63.862434][ T4938] loop2: detected capacity change from 0 to 2048 [ 64.082191][ T4938] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 64.141283][ T4943] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 64.167603][ T4968] sd 0:0:1:0: device reset [ 64.236789][ T3592] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 64.337675][ T4977] loop3: detected capacity change from 0 to 164 [ 64.345149][ T3313] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 64.356315][ T4977] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 64.401200][ T4908] syz.1.551 invoked oom-killer: gfp_mask=0x402d02(GFP_NOIO|__GFP_HIGHMEM|__GFP_ZERO|__GFP_NOWARN|__GFP_ACCOUNT), order=0, oom_score_adj=1000 [ 64.417920][ T4908] CPU: 0 UID: 0 PID: 4908 Comm: syz.1.551 Not tainted 6.16.0-rc1-syzkaller-00010-g2c4a1f3fe03e #0 PREEMPT(voluntary) [ 64.417958][ T4908] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 64.418040][ T4908] Call Trace: [ 64.418048][ T4908] [ 64.418056][ T4908] __dump_stack+0x1d/0x30 [ 64.418081][ T4908] dump_stack_lvl+0xe8/0x140 [ 64.418107][ T4908] dump_stack+0x15/0x1b [ 64.418129][ T4908] dump_header+0x81/0x220 [ 64.418229][ T4908] oom_kill_process+0x334/0x3f0 [ 64.418271][ T4908] out_of_memory+0x979/0xb80 [ 64.418317][ T4908] try_charge_memcg+0x5e6/0x9e0 [ 64.418372][ T4908] obj_cgroup_charge_pages+0xa6/0x150 [ 64.418411][ T4908] __memcg_kmem_charge_page+0x9f/0x170 [ 64.418545][ T4908] __alloc_frozen_pages_noprof+0x188/0x360 [ 64.418640][ T4908] alloc_pages_mpol+0xb3/0x250 [ 64.418684][ T4908] alloc_pages_noprof+0x90/0x130 [ 64.418725][ T4908] __vmalloc_node_range_noprof+0x6f2/0xe00 [ 64.418872][ T4908] __kvmalloc_node_noprof+0x30f/0x4e0 [ 64.418902][ T4908] ? ip_set_alloc+0x1f/0x30 [ 64.418937][ T4908] ? ip_set_alloc+0x1f/0x30 [ 64.419030][ T4908] ? __kmalloc_cache_noprof+0x189/0x320 [ 64.419090][ T4908] ip_set_alloc+0x1f/0x30 [ 64.419133][ T4908] hash_netiface_create+0x282/0x740 [ 64.419241][ T4908] ? __pfx_hash_netiface_create+0x10/0x10 [ 64.419317][ T4908] ip_set_create+0x3cc/0x960 [ 64.419347][ T4908] ? __nla_parse+0x40/0x60 [ 64.419372][ T4908] nfnetlink_rcv_msg+0x4c3/0x590 [ 64.419433][ T4908] ? selinux_capable+0x1f9/0x270 [ 64.419564][ T4908] netlink_rcv_skb+0x120/0x220 [ 64.419590][ T4908] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 64.419636][ T4908] nfnetlink_rcv+0x16b/0x1690 [ 64.419681][ T4908] ? __kfree_skb+0x109/0x150 [ 64.419704][ T4908] ? nlmon_xmit+0x4f/0x60 [ 64.419798][ T4908] ? consume_skb+0x49/0x150 [ 64.419843][ T4908] ? nlmon_xmit+0x4f/0x60 [ 64.419944][ T4908] ? dev_hard_start_xmit+0x3b0/0x3e0 [ 64.419974][ T4908] ? __dev_queue_xmit+0x11c0/0x1fb0 [ 64.420002][ T4908] ? __dev_queue_xmit+0x182/0x1fb0 [ 64.420033][ T4908] ? ref_tracker_free+0x37d/0x3e0 [ 64.420158][ T4908] ? __netlink_deliver_tap+0x4dc/0x500 [ 64.420192][ T4908] netlink_unicast+0x5a1/0x670 [ 64.420239][ T4908] netlink_sendmsg+0x58b/0x6b0 [ 64.420266][ T4908] ? __pfx_netlink_sendmsg+0x10/0x10 [ 64.420355][ T4908] __sock_sendmsg+0x142/0x180 [ 64.420398][ T4908] ____sys_sendmsg+0x31e/0x4e0 [ 64.420440][ T4908] ___sys_sendmsg+0x17b/0x1d0 [ 64.420486][ T4908] __x64_sys_sendmsg+0xd4/0x160 [ 64.420520][ T4908] x64_sys_call+0x2999/0x2fb0 [ 64.420548][ T4908] do_syscall_64+0xd2/0x200 [ 64.420691][ T4908] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 64.420719][ T4908] ? clear_bhb_loop+0x40/0x90 [ 64.420747][ T4908] ? clear_bhb_loop+0x40/0x90 [ 64.420787][ T4908] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 64.420839][ T4908] RIP: 0033:0x7f2fea1ee929 [ 64.420858][ T4908] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 64.420894][ T4908] RSP: 002b:00007f2fe8857038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 64.420919][ T4908] RAX: ffffffffffffffda RBX: 00007f2fea415fa0 RCX: 00007f2fea1ee929 [ 64.420931][ T4908] RDX: 0000000000000800 RSI: 0000200000000040 RDI: 0000000000000007 [ 64.420982][ T4908] RBP: 00007f2fea270b39 R08: 0000000000000000 R09: 0000000000000000 [ 64.420999][ T4908] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 64.421014][ T4908] R13: 0000000000000000 R14: 00007f2fea415fa0 R15: 00007fff2f8ade18 [ 64.421039][ T4908] [ 64.421047][ T4908] memory: usage 307200kB, limit 307200kB, failcnt 1807 [ 64.535502][ T4986] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 64.536419][ T4908] memory+swap: usage 307336kB, limit 9007199254740988kB, failcnt 0 [ 64.541781][ T4986] Symlink component flag not implemented [ 64.547439][ T4908] kmem: usage 306640kB, limit 9007199254740988kB, failcnt 0 [ 64.553740][ T4986] Symlink component flag not implemented [ 64.558358][ T4908] Memory cgroup stats for /syz1 [ 64.614737][ T4986] Symlink component flag not implemented (7) [ 64.617547][ T4908] : [ 64.622955][ T4986] Symlink component flag not implemented (116) [ 64.638849][ T4908] cache 266240 [ 64.895031][ T4908] rss 221184 [ 64.898655][ T4908] shmem 0 [ 64.902837][ T4908] mapped_file 139264 [ 64.906938][ T4908] dirty 126976 [ 64.911238][ T4908] writeback 0 [ 64.915105][ T4908] workingset_refault_anon 8 [ 64.920269][ T4908] workingset_refault_file 92 [ 64.926374][ T4908] swap 139264 [ 64.930169][ T4908] swapcached 32768 [ 64.934784][ T4908] pgpgin 21855 [ 64.938647][ T4908] pgpgout 21728 [ 64.942379][ T4908] pgfault 30463 [ 64.946269][ T4908] pgmajfault 8 [ 64.950187][ T4908] inactive_anon 28672 [ 64.955347][ T4908] active_anon 225280 [ 64.960251][ T4908] inactive_file 0 [ 64.964865][ T4908] active_file 266240 [ 64.969356][ T4908] unevictable 0 [ 64.973336][ T4908] hierarchical_memory_limit 314572800 [ 64.979491][ T4908] hierarchical_memsw_limit 9223372036854771712 [ 64.986415][ T4908] total_cache 266240 [ 64.990492][ T4908] total_rss 221184 [ 64.994869][ T4908] total_shmem 0 [ 64.998504][ T4908] total_mapped_file 139264 [ 65.003596][ T4908] total_dirty 126976 [ 65.008783][ T4908] total_writeback 0 [ 65.013379][ T4908] total_workingset_refault_anon 16 [ 65.019079][ T4908] total_workingset_refault_file 92 [ 65.025069][ T4908] total_swap 139264 [ 65.029124][ T4908] total_swapcached 32768 [ 65.034315][ T4908] total_pgpgin 26783 [ 65.038812][ T4908] total_pgpgout 26656 [ 65.043247][ T4908] total_pgfault 34033 [ 65.048158][ T4908] total_pgmajfault 9 [ 65.052529][ T4908] total_inactive_anon 28672 [ 65.059269][ T4908] total_active_anon 225280 [ 65.064383][ T4908] total_inactive_file 0 [ 65.069057][ T4908] total_active_file 266240 [ 65.073961][ T4908] total_unevictable 0 [ 65.078770][ T4908] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz1,task_memcg=/syz1/syz1,task=syz.1.551,pid=4906,uid=0 [ 65.096200][ T4908] Memory cgroup out of memory: Killed process 4908 (syz.1.551) total-vm:93884kB, anon-rss:1064kB, file-rss:22244kB, shmem-rss:0kB, UID:0 pgtables:128kB oom_score_adj:1000 [ 65.263820][ T30] kauditd_printk_skb: 261 callbacks suppressed [ 65.263838][ T30] audit: type=1400 audit(1749725030.275:1342): avc: denied { connect } for pid=4990 comm="syz.2.584" lport=7 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 65.317615][ T30] audit: type=1400 audit(1749725030.305:1343): avc: denied { getopt } for pid=4990 comm="syz.2.584" laddr=::1 lport=7 faddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 65.384238][ T30] audit: type=1400 audit(1749725030.395:1344): avc: denied { append } for pid=4996 comm="syz.3.588" name="001" dev="devtmpfs" ino=165 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:usb_device_t tclass=chr_file permissive=1 [ 65.436932][ C0] vcan0: j1939_tp_rxtimer: 0xffff88811a492600: rx timeout, send abort [ 65.446823][ C0] vcan0: j1939_xtp_rx_abort_one: 0xffff88811a492600: 0x40000: (3) A timeout occurred and this is the connection abort to close the session. [ 65.462982][ T30] audit: type=1400 audit(1749725030.395:1345): avc: denied { create } for pid=5000 comm="syz.1.590" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 65.486602][ T30] audit: type=1400 audit(1749725030.395:1346): avc: denied { bind } for pid=5000 comm="syz.1.590" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 65.509630][ T30] audit: type=1400 audit(1749725030.395:1347): avc: denied { name_bind } for pid=5000 comm="syz.1.590" src=512 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=icmp_socket permissive=1 [ 65.533930][ T30] audit: type=1400 audit(1749725030.395:1348): avc: denied { node_bind } for pid=5000 comm="syz.1.590" src=512 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=icmp_socket permissive=1 [ 65.556550][ T30] audit: type=1400 audit(1749725030.395:1349): avc: denied { connect } for pid=5000 comm="syz.1.590" lport=512 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 65.580418][ T30] audit: type=1400 audit(1749725030.435:1350): avc: denied { block_suspend } for pid=4993 comm="syz.2.585" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 65.605490][ T30] audit: type=1400 audit(1749725030.435:1351): avc: denied { create } for pid=4993 comm="syz.2.585" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 65.684078][ T5014] loop3: detected capacity change from 0 to 128 [ 65.697983][ T5014] FAT-fs (loop3): error, invalid access to FAT (entry 0x00000100) [ 65.707912][ T5014] FAT-fs (loop3): Filesystem has been set read-only [ 65.728338][ T5014] FAT-fs (loop3): error, invalid access to FAT (entry 0x00000100) [ 65.736956][ T5014] FAT-fs (loop3): error, invalid access to FAT (entry 0x00000100) [ 65.813828][ T5020] Process accounting resumed [ 65.883049][ T5034] loop3: detected capacity change from 0 to 164 [ 65.892320][ T5034] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 65.973657][ T5043] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 65.986603][ T5043] Symlink component flag not implemented [ 65.993069][ T5043] Symlink component flag not implemented [ 66.000015][ T5043] Symlink component flag not implemented (7) [ 66.006769][ T5043] Symlink component flag not implemented (116) [ 66.207735][ T5061] x_tables: ip_tables: TPROXY target: only valid in mangle table, not syz0 [ 66.435409][ T5080] $Hÿ: renamed from bond0 (while UP) [ 66.445727][ T5080] $Hÿ: entered promiscuous mode [ 66.451733][ T5080] bond_slave_0: entered promiscuous mode [ 66.458683][ T5080] bond_slave_1: entered promiscuous mode [ 67.239649][ T5110] SELinux: syz.2.636 (5110) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 67.281402][ T5113] sd 0:0:1:0: device reset [ 67.291756][ T5113] __nla_validate_parse: 20 callbacks suppressed [ 67.291771][ T5113] netlink: 4 bytes leftover after parsing attributes in process `syz.2.638'. [ 67.310949][ T5113] netlink: 4 bytes leftover after parsing attributes in process `syz.2.638'. [ 67.323891][ T5117] netlink: 32 bytes leftover after parsing attributes in process `syz.4.640'. [ 67.341260][ T5113] netlink: 4 bytes leftover after parsing attributes in process `syz.2.638'. [ 67.352803][ T5113] netlink: 4 bytes leftover after parsing attributes in process `syz.2.638'. [ 67.444762][ T5129] netlink: 16 bytes leftover after parsing attributes in process `syz.0.644'. [ 67.458183][ T5131] loop2: detected capacity change from 0 to 512 [ 67.478152][ T5131] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 67.502940][ T5131] ext4 filesystem being mounted at /157/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 67.540024][ T3313] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.559721][ T5145] loop4: detected capacity change from 0 to 128 [ 67.580120][ T5148] loop1: detected capacity change from 0 to 2048 [ 67.591574][ T5145] EXT4-fs (loop4): mounted filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09 r/w without journal. Quota mode: none. [ 67.613665][ T5145] ext4 filesystem being mounted at /144/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 67.630126][ T5148] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 67.648916][ T5145] EXT4-fs error (device loop4): ext4_check_dx_root:2203: inode #2: comm syz.4.652: Corrupt dir, invalid name for '.', running e2fsck is recommended [ 67.705258][ T3314] EXT4-fs (loop4): unmounting filesystem 76b65be2-f6da-4727-8c75-0525a5b65a09. [ 67.834365][ T5174] loop4: detected capacity change from 0 to 512 [ 67.856559][ T5174] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 67.871370][ T5174] ext4 filesystem being mounted at /148/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 67.895104][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.922471][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 67.939931][ T5183] netlink: 16 bytes leftover after parsing attributes in process `syz.0.667'. [ 67.989326][ T5189] netlink: 28 bytes leftover after parsing attributes in process `syz.3.669'. [ 67.993825][ T5191] SELinux: unrecognized netlink message: protocol=0 nlmsg_type=0 sclass=netlink_route_socket pid=5191 comm=syz.0.668 [ 67.999539][ T5189] netlink: 28 bytes leftover after parsing attributes in process `syz.3.669'. [ 68.014072][ T5191] netlink: 180 bytes leftover after parsing attributes in process `syz.0.668'. [ 68.050734][ T5194] sd 0:0:1:0: device reset [ 68.153157][ T5204] pim6reg: entered allmulticast mode [ 68.161590][ T5204] pim6reg: left allmulticast mode [ 68.175237][ T5206] loop4: detected capacity change from 0 to 512 [ 68.195031][ T5206] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 68.214342][ T5206] ext4 filesystem being mounted at /151/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 68.228705][ T5211] loop1: detected capacity change from 0 to 512 [ 68.275299][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 68.286955][ T5211] ext4 filesystem being mounted at /156/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 68.514140][ T5236] sd 0:0:1:0: device reset [ 68.550652][ T5241] loop4: detected capacity change from 0 to 1024 [ 68.593880][ T5241] ext4 filesystem being mounted at /156/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 68.647659][ T5252] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 68.662293][ T5252] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 68.673214][ T5241] SELinux: Context system_u:object_r:fsadm_exec_t:s0 is not valid (left unmapped). [ 68.685217][ T5241] EXT4-fs error (device loop4): ext4_mb_generate_buddy:1220: group 0, block bitmap and bg descriptor inconsistent: 21 vs 268369941 free clusters [ 68.828936][ T5272] loop4: detected capacity change from 0 to 1024 [ 68.838645][ T5272] EXT4-fs (loop4): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 68.850682][ T5272] EXT4-fs (loop4): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 68.866454][ T5272] JBD2: no valid journal superblock found [ 68.872979][ T5272] EXT4-fs (loop4): Could not load journal inode [ 68.884947][ T5272] SELinux: security_context_str_to_sid (Ð-šXܘ7.H\¹ÿ %ºu@) failed with errno=-22 [ 68.979774][ T5282] sd 0:0:1:0: device reset [ 69.137924][ T5298] loop2: detected capacity change from 0 to 164 [ 69.147299][ T5298] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 69.170637][ T5298] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.208367][ T5300] 9pnet: p9_errstr2errno: server reported unknown error @í0x0000000000000005 [ 69.221898][ T5301] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 69.232040][ T5301] Symlink component flag not implemented [ 69.238495][ T5301] Symlink component flag not implemented [ 69.246087][ T5301] Symlink component flag not implemented (7) [ 69.247373][ T5298] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.252805][ T5301] Symlink component flag not implemented (116) [ 69.305575][ T5298] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.365375][ T5298] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.443668][ T5298] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.458872][ T5298] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.474817][ T5298] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.487993][ T5298] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 69.556985][ T5313] loop2: detected capacity change from 0 to 512 [ 69.565486][ T5313] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 69.578525][ T5313] EXT4-fs (loop2): 1 truncate cleaned up [ 69.621954][ T5320] loop2: detected capacity change from 0 to 164 [ 69.631320][ T5322] loop3: detected capacity change from 0 to 1024 [ 69.641051][ T5320] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 69.661528][ T5320] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.713816][ T5329] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 69.723773][ T5329] Symlink component flag not implemented [ 69.729957][ T5329] Symlink component flag not implemented [ 69.737235][ T5329] Symlink component flag not implemented (7) [ 69.743548][ T5329] Symlink component flag not implemented (116) [ 69.751442][ T5320] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.794539][ T5320] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 69.845237][ T5320] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.052032][ T5353] loop4: detected capacity change from 0 to 164 [ 70.065543][ T5353] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 70.085351][ T5353] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.135947][ T5362] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 70.145760][ T5362] Symlink component flag not implemented [ 70.147408][ T5361] loop1: detected capacity change from 0 to 1024 [ 70.151956][ T5362] Symlink component flag not implemented [ 70.152183][ T5362] Symlink component flag not implemented (7) [ 70.160008][ T5361] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps block group descriptors [ 70.164748][ T5362] Symlink component flag not implemented (116) [ 70.186813][ T5353] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.191288][ T5361] EXT4-fs (loop1): ext4_check_descriptors: Checksum for group 0 failed (51554!=20869) [ 70.214610][ T5361] JBD2: no valid journal superblock found [ 70.221110][ T5361] EXT4-fs (loop1): Could not load journal inode [ 70.247774][ T5361] SELinux: security_context_str_to_sid (Ð-šXܘ7.H\¹ÿ %ºu@) failed with errno=-22 [ 70.266239][ T5353] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.278685][ T30] kauditd_printk_skb: 384 callbacks suppressed [ 70.278703][ T30] audit: type=1326 audit(1749725035.285:1736): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5363 comm="syz.0.738" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fb920d9e929 code=0x7ffc0000 [ 70.311574][ T30] audit: type=1326 audit(1749725035.285:1737): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5363 comm="syz.0.738" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb920d9e929 code=0x7ffc0000 [ 70.337095][ T30] audit: type=1326 audit(1749725035.285:1738): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5363 comm="syz.0.738" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb920d9e929 code=0x7ffc0000 [ 70.364884][ T30] audit: type=1326 audit(1749725035.305:1739): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5363 comm="syz.0.738" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fb920d9e929 code=0x7ffc0000 [ 70.392164][ T30] audit: type=1326 audit(1749725035.305:1740): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5363 comm="syz.0.738" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb920d9e929 code=0x7ffc0000 [ 70.417417][ T30] audit: type=1326 audit(1749725035.305:1741): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5363 comm="syz.0.738" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb920d9e929 code=0x7ffc0000 [ 70.443117][ T30] audit: type=1326 audit(1749725035.305:1742): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5363 comm="syz.0.738" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7fb920d9e929 code=0x7ffc0000 [ 70.468797][ T30] audit: type=1326 audit(1749725035.375:1743): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5363 comm="syz.0.738" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb920d9e929 code=0x7ffc0000 [ 70.497080][ T30] audit: type=1400 audit(1749725035.375:1744): avc: denied { block_suspend } for pid=5365 comm="syz.1.739" capability=36 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 70.520429][ T30] audit: type=1326 audit(1749725035.375:1745): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=5363 comm="syz.0.738" exe="/root/syz-executor" sig=0 arch=c000003e syscall=290 compat=0 ip=0x7fb920d9e929 code=0x7ffc0000 [ 70.551711][ T5370] x_tables: unsorted underflow at hook 1 [ 70.580079][ T5353] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 70.661578][ T5353] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.682615][ T5353] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.697435][ T5353] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.719317][ T5353] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 70.779996][ T5381] sd 0:0:1:0: device reset [ 71.109265][ T5407] xt_hashlimit: max too large, truncated to 1048576 [ 71.192715][ T5420] sd 0:0:1:0: device reset [ 71.244748][ T5431] SELinux: Context Ü is not valid (left unmapped). [ 71.399481][ T5444] program syz.4.769 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 71.833768][ T5459] loop3: detected capacity change from 0 to 256 [ 72.088328][ T5479] loop3: detected capacity change from 0 to 164 [ 72.095905][ T5479] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 72.166815][ T5484] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 72.176693][ T5484] Symlink component flag not implemented [ 72.183089][ T5484] Symlink component flag not implemented [ 72.189814][ T5484] Symlink component flag not implemented (7) [ 72.196937][ T5484] Symlink component flag not implemented (116) [ 72.642777][ T5526] loop4: detected capacity change from 0 to 512 [ 72.653927][ T5529] sd 0:0:1:0: device reset [ 72.659349][ T5526] SELinux: security_context_str_to_sid (root) failed with errno=-22 [ 72.670669][ T5529] __nla_validate_parse: 37 callbacks suppressed [ 72.670685][ T5529] netlink: 4 bytes leftover after parsing attributes in process `syz.3.806'. [ 72.689153][ T5529] netlink: 4 bytes leftover after parsing attributes in process `syz.3.806'. [ 72.709445][ T5529] netlink: 4 bytes leftover after parsing attributes in process `syz.3.806'. [ 72.727572][ T5529] netlink: 4 bytes leftover after parsing attributes in process `syz.3.806'. [ 72.772569][ T5536] netlink: 104 bytes leftover after parsing attributes in process `syz.0.807'. [ 72.802344][ T5544] ref_ctr_offset mismatch. inode: 0x315 offset: 0x0 ref_ctr_offset(old): 0x0 ref_ctr_offset(new): 0x1000000 [ 73.232888][ T5558] loop3: detected capacity change from 0 to 512 [ 73.242231][ T5558] EXT4-fs error (device loop3): ext4_iget_extra_inode:5035: inode #15: comm syz.3.817: corrupted in-inode xattr: invalid ea_ino [ 73.245873][ T5320] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.258848][ T5558] EXT4-fs error (device loop3): ext4_orphan_get:1398: comm syz.3.817: couldn't read orphan inode 15 (err -117) [ 73.272338][ T5320] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.294254][ T5320] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.307331][ T5320] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.335422][ T5562] rdma_op ffff88813221c980 conn xmit_rdma 0000000000000000 [ 73.365710][ T5566] loop2: detected capacity change from 0 to 512 [ 73.373504][ T5566] EXT4-fs (loop2): encrypted files will use data=ordered instead of data journaling mode [ 73.385352][ T5566] EXT4-fs (loop2): 1 truncate cleaned up [ 73.458058][ T5571] loop2: detected capacity change from 0 to 8192 [ 73.519151][ T5574] sd 0:0:1:0: device reset [ 73.530906][ T5574] netlink: 4 bytes leftover after parsing attributes in process `syz.1.823'. [ 73.542185][ T5574] netlink: 4 bytes leftover after parsing attributes in process `syz.1.823'. [ 73.571057][ T5574] netlink: 4 bytes leftover after parsing attributes in process `syz.1.823'. [ 73.582804][ T5574] netlink: 4 bytes leftover after parsing attributes in process `syz.1.823'. [ 73.745960][ T5606] loop1: detected capacity change from 0 to 512 [ 73.754109][ T5606] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 73.765123][ T5602] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.786023][ T5606] EXT4-fs mount: 12 callbacks suppressed [ 73.786043][ T5606] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 73.807343][ T5606] ext4 filesystem being mounted at /175/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 73.825901][ T5602] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.846883][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 73.875101][ T5602] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.917599][ T5602] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 73.933884][ T5621] sd 0:0:1:0: device reset [ 73.948655][ T5621] netlink: 4 bytes leftover after parsing attributes in process `syz.1.837'. [ 73.973130][ T5602] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 73.987410][ T5602] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.001778][ T5602] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.015155][ T5602] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.074050][ T5634] capability: warning: `syz.1.841' uses 32-bit capabilities (legacy support in use) [ 74.087034][ T5634] program syz.1.841 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 74.098679][ T5629] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.125287][ T5639] IPVS: sync thread started: state = MASTER, mcast_ifn = veth0_virt_wifi, syncid = 33554432, id = 0 [ 74.138913][ T5638] IPVS: stopping master sync thread 5639 ... [ 74.147861][ T5629] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.196078][ T5629] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.244887][ T5629] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.307044][ T5660] loop1: detected capacity change from 0 to 164 [ 74.318712][ T5658] bond1: entered promiscuous mode [ 74.324242][ T5658] bond1: entered allmulticast mode [ 74.332057][ T5660] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 74.333140][ T5658] 8021q: adding VLAN 0 to HW filter on device bond1 [ 74.356531][ T5660] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.395273][ T5660] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.410518][ T5664] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 74.423352][ T5664] Symlink component flag not implemented [ 74.429785][ T5664] Symlink component flag not implemented [ 74.437612][ T5664] Symlink component flag not implemented (7) [ 74.444710][ T5664] Symlink component flag not implemented (116) [ 74.456324][ T5660] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.505937][ T5660] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 74.573951][ T5660] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.591237][ T5678] loop3: detected capacity change from 0 to 1024 [ 74.600081][ T5678] EXT4-fs: Ignoring removed nobh option [ 74.611308][ T5660] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.613158][ T5678] EXT4-fs: Ignoring removed bh option [ 74.629317][ T5660] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.644626][ T5660] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 74.647732][ T5678] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 74.684046][ T5678] EXT4-fs error (device loop3): mb_free_blocks:1948: group 0, inode 15: block 225:freeing already freed block (bit 14); block bitmap corrupt. [ 74.703705][ T5678] EXT4-fs (loop3): Remounting filesystem read-only [ 74.755409][ T3592] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 74.776287][ T5694] rdma_op ffff88813221fd80 conn xmit_rdma 0000000000000000 [ 74.844429][ T5700] Illegal XDP return value 444121344 on prog (id 634) dev syz_tun, expect packet loss! [ 74.940592][ T5713] loop4: detected capacity change from 0 to 164 [ 74.961648][ T5713] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 74.983902][ T5713] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 75.039822][ T5721] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 75.051220][ T5721] Symlink component flag not implemented [ 75.057570][ T5721] Symlink component flag not implemented [ 75.066566][ T5713] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 75.077838][ T5721] Symlink component flag not implemented (7) [ 75.085098][ T5721] Symlink component flag not implemented (116) [ 75.134605][ T5713] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 75.228286][ T5713] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 75.287036][ T30] kauditd_printk_skb: 509 callbacks suppressed [ 75.287054][ T30] audit: type=1400 audit(1749725040.295:2255): avc: denied { setopt } for pid=5740 comm="syz.2.885" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 75.337660][ T30] audit: type=1400 audit(1749725040.335:2256): avc: denied { read } for pid=5740 comm="syz.2.885" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rds_socket permissive=1 [ 75.341106][ T5713] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.379982][ T30] audit: type=1400 audit(1749725040.385:2257): avc: denied { create } for pid=5742 comm="syz.3.886" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 75.393944][ T5713] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.402582][ T30] audit: type=1400 audit(1749725040.385:2258): avc: denied { write } for pid=5742 comm="syz.3.886" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=kcm_socket permissive=1 [ 75.417745][ T5713] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.459852][ T5713] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 75.481916][ T30] audit: type=1400 audit(1749725040.485:2259): avc: denied { name_bind } for pid=5746 comm="syz.3.887" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 75.524473][ T30] audit: type=1400 audit(1749725040.525:2260): avc: denied { execute } for pid=5745 comm="syz.2.888" path=2F616E6F6E5F6875676570616765202864656C6574656429 dev="hugetlbfs" ino=14182 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:hugetlbfs_t tclass=file permissive=1 [ 75.581937][ T5753] loop3: detected capacity change from 0 to 512 [ 75.590007][ T5753] EXT4-fs (loop3): mounting ext2 file system using the ext4 subsystem [ 75.652345][ T30] audit: type=1400 audit(1749725040.635:2261): avc: denied { getopt } for pid=5759 comm="syz.2.894" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 75.660294][ T5753] EXT4-fs (loop3): orphan cleanup on readonly fs [ 75.673229][ T30] audit: type=1400 audit(1749725040.655:2262): avc: denied { watch watch_reads } for pid=5763 comm="syz.4.895" path="/205" dev="tmpfs" ino=1079 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:user_tmpfs_t tclass=dir permissive=1 [ 75.714936][ T5753] EXT4-fs error (device loop3): ext4_orphan_get:1393: inode #15: comm syz.3.891: iget: bad i_size value: 360287970189639680 [ 75.738350][ T5768] loop4: detected capacity change from 0 to 512 [ 75.747622][ T5753] EXT4-fs error (device loop3): ext4_orphan_get:1398: comm syz.3.891: couldn't read orphan inode 15 (err -117) [ 75.778139][ T30] audit: type=1400 audit(1749725040.785:2263): avc: denied { create } for pid=5771 comm="syz.2.899" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 75.803419][ T5753] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 75.815269][ T30] audit: type=1400 audit(1749725040.815:2264): avc: denied { connect } for pid=5771 comm="syz.2.899" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=pppox_socket permissive=1 [ 75.821076][ T5768] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 75.879217][ T5768] ext4 filesystem being mounted at /206/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 75.904474][ T5753] EXT4-fs (loop3): shut down requested (1) [ 75.938900][ T5768] EXT4-fs error (device loop4): ext4_do_update_inode:5568: inode #2: comm syz.4.897: corrupted inode contents [ 75.958379][ T3592] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 75.970228][ T5768] EXT4-fs error (device loop4): ext4_dirty_inode:6459: inode #2: comm syz.4.897: mark_inode_dirty error [ 76.004689][ T5768] EXT4-fs error (device loop4): ext4_do_update_inode:5568: inode #2: comm syz.4.897: corrupted inode contents [ 76.036536][ T5790] EXT4-fs error (device loop4): ext4_do_update_inode:5568: inode #2: comm syz.4.897: corrupted inode contents [ 76.076378][ T5790] EXT4-fs error (device loop4): ext4_dirty_inode:6459: inode #2: comm syz.4.897: mark_inode_dirty error [ 76.128442][ T5790] EXT4-fs error (device loop4): ext4_do_update_inode:5568: inode #2: comm syz.4.897: corrupted inode contents [ 76.144916][ T5790] EXT4-fs error (device loop4): __ext4_ext_dirty:206: inode #2: comm syz.4.897: mark_inode_dirty error [ 76.159279][ T5802] loop1: detected capacity change from 0 to 512 [ 76.179762][ T5790] EXT4-fs error (device loop4): ext4_do_update_inode:5568: inode #2: comm syz.4.897: corrupted inode contents [ 76.197548][ T5802] EXT4-fs error (device loop1): ext4_iget_extra_inode:5035: inode #15: comm syz.1.912: corrupted in-inode xattr: invalid ea_ino [ 76.214453][ T5802] EXT4-fs error (device loop1): ext4_orphan_get:1398: comm syz.1.912: couldn't read orphan inode 15 (err -117) [ 76.219408][ T5790] EXT4-fs error (device loop4): ext4_dirty_inode:6459: inode #2: comm syz.4.897: mark_inode_dirty error [ 76.241093][ T5802] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 76.270732][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.294073][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.340976][ T5822] SELinux: policydb table sizes (0,0) do not match mine (8,7) [ 76.350021][ T5822] SELinux: failed to load policy [ 76.380813][ T5825] loop3: detected capacity change from 0 to 512 [ 76.426061][ T5825] EXT4-fs (loop3): 1 orphan inode deleted [ 76.432623][ T5825] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 76.448760][ T3322] EXT4-fs error (device loop3): ext4_release_dquot:6969: comm kworker/u8:6: Failed to release dquot type 1 [ 76.486462][ T5825] ext4 filesystem being mounted at /180/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 76.505336][ T5839] loop4: detected capacity change from 0 to 1024 [ 76.522500][ T5839] EXT4-fs: Ignoring removed nobh option [ 76.559334][ T5839] EXT4-fs: Ignoring removed bh option [ 76.584873][ T3592] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.617249][ T5839] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 76.655472][ T5847] loop1: detected capacity change from 0 to 164 [ 76.665270][ T5839] EXT4-fs error (device loop4): mb_free_blocks:1948: group 0, inode 15: block 225:freeing already freed block (bit 14); block bitmap corrupt. [ 76.684217][ T5847] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 76.701702][ T5847] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 76.715197][ T5839] EXT4-fs (loop4): Remounting filesystem read-only [ 76.741681][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 76.756439][ T5851] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 76.766097][ T5851] Symlink component flag not implemented [ 76.772550][ T5851] Symlink component flag not implemented [ 76.781009][ T5851] Symlink component flag not implemented (7) [ 76.788098][ T5851] Symlink component flag not implemented (116) [ 76.813908][ T5847] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 76.954705][ T5847] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 77.005709][ T5847] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 77.108792][ T5858] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 77.123147][ T5858] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 77.155333][ T5833] syz.2.927 invoked oom-killer: gfp_mask=0x402d02(GFP_NOIO|__GFP_HIGHMEM|__GFP_ZERO|__GFP_NOWARN|__GFP_ACCOUNT), order=0, oom_score_adj=1000 [ 77.174166][ T5833] CPU: 0 UID: 0 PID: 5833 Comm: syz.2.927 Not tainted 6.16.0-rc1-syzkaller-00010-g2c4a1f3fe03e #0 PREEMPT(voluntary) [ 77.174237][ T5833] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 77.174256][ T5833] Call Trace: [ 77.174265][ T5833] [ 77.174276][ T5833] __dump_stack+0x1d/0x30 [ 77.174306][ T5833] dump_stack_lvl+0xe8/0x140 [ 77.174333][ T5833] dump_stack+0x15/0x1b [ 77.174355][ T5833] dump_header+0x81/0x220 [ 77.174410][ T5833] oom_kill_process+0x334/0x3f0 [ 77.174446][ T5833] out_of_memory+0x979/0xb80 [ 77.174507][ T5833] try_charge_memcg+0x5e6/0x9e0 [ 77.174545][ T5833] obj_cgroup_charge_pages+0xa6/0x150 [ 77.175017][ T5833] __memcg_kmem_charge_page+0x9f/0x170 [ 77.175134][ T5833] __alloc_frozen_pages_noprof+0x188/0x360 [ 77.175203][ T5833] alloc_pages_mpol+0xb3/0x250 [ 77.175322][ T5833] alloc_pages_noprof+0x90/0x130 [ 77.175362][ T5833] __vmalloc_node_range_noprof+0x6f2/0xe00 [ 77.175483][ T5833] __kvmalloc_node_noprof+0x30f/0x4e0 [ 77.175516][ T5833] ? ip_set_alloc+0x1f/0x30 [ 77.175553][ T5833] ? ip_set_alloc+0x1f/0x30 [ 77.175592][ T5833] ? __kmalloc_cache_noprof+0x189/0x320 [ 77.175767][ T5833] ip_set_alloc+0x1f/0x30 [ 77.175810][ T5833] hash_netiface_create+0x282/0x740 [ 77.175859][ T5833] ? __pfx_hash_netiface_create+0x10/0x10 [ 77.175956][ T5833] ip_set_create+0x3cc/0x960 [ 77.176027][ T5833] ? __nla_parse+0x40/0x60 [ 77.176049][ T5833] nfnetlink_rcv_msg+0x4c3/0x590 [ 77.176131][ T5833] ? selinux_capable+0x1f9/0x270 [ 77.176209][ T5833] netlink_rcv_skb+0x120/0x220 [ 77.176261][ T5833] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 77.176295][ T5833] nfnetlink_rcv+0x16b/0x1690 [ 77.176323][ T5833] ? __kfree_skb+0x109/0x150 [ 77.176363][ T5833] ? nlmon_xmit+0x4f/0x60 [ 77.176386][ T5833] ? consume_skb+0x49/0x150 [ 77.176417][ T5833] ? nlmon_xmit+0x4f/0x60 [ 77.176440][ T5833] ? dev_hard_start_xmit+0x3b0/0x3e0 [ 77.176464][ T5833] ? __dev_queue_xmit+0x11c0/0x1fb0 [ 77.176514][ T5833] ? __dev_queue_xmit+0x182/0x1fb0 [ 77.176536][ T5833] ? ref_tracker_free+0x37d/0x3e0 [ 77.176708][ T5833] ? __netlink_deliver_tap+0x4dc/0x500 [ 77.176735][ T5833] netlink_unicast+0x5a1/0x670 [ 77.176771][ T5833] netlink_sendmsg+0x58b/0x6b0 [ 77.176795][ T5833] ? __pfx_netlink_sendmsg+0x10/0x10 [ 77.176913][ T5833] __sock_sendmsg+0x142/0x180 [ 77.176947][ T5833] ____sys_sendmsg+0x31e/0x4e0 [ 77.176988][ T5833] ___sys_sendmsg+0x17b/0x1d0 [ 77.177040][ T5833] __x64_sys_sendmsg+0xd4/0x160 [ 77.177076][ T5833] x64_sys_call+0x2999/0x2fb0 [ 77.177106][ T5833] do_syscall_64+0xd2/0x200 [ 77.177171][ T5833] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 77.177284][ T5833] ? clear_bhb_loop+0x40/0x90 [ 77.177304][ T5833] ? clear_bhb_loop+0x40/0x90 [ 77.177325][ T5833] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 77.177345][ T5833] RIP: 0033:0x7f996b5ce929 [ 77.177360][ T5833] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 77.177376][ T5833] RSP: 002b:00007f9969c37038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 77.177408][ T5833] RAX: ffffffffffffffda RBX: 00007f996b7f5fa0 RCX: 00007f996b5ce929 [ 77.177419][ T5833] RDX: 0000000000000800 RSI: 0000200000000040 RDI: 0000000000000004 [ 77.177442][ T5833] RBP: 00007f996b650b39 R08: 0000000000000000 R09: 0000000000000000 [ 77.177454][ T5833] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 77.177465][ T5833] R13: 0000000000000000 R14: 00007f996b7f5fa0 R15: 00007fffa73cba68 [ 77.177519][ T5833] [ 77.177567][ T5833] memory: usage 307200kB, limit 307200kB, failcnt 126 [ 77.600368][ T5833] memory+swap: usage 307200kB, limit 9007199254740988kB, failcnt 0 [ 77.608964][ T5833] kmem: usage 306884kB, limit 9007199254740988kB, failcnt 0 [ 77.616998][ T5833] Memory cgroup stats for /syz2: [ 77.617244][ T5833] cache 86016 [ 77.626813][ T5833] rss 200704 [ 77.630276][ T5833] shmem 0 [ 77.633390][ T5833] mapped_file 86016 [ 77.638396][ T5833] dirty 20480 [ 77.642475][ T5833] writeback 0 [ 77.646651][ T5833] workingset_refault_anon 0 [ 77.651635][ T5833] workingset_refault_file 0 [ 77.656798][ T5833] swap 0 [ 77.660399][ T5833] swapcached 0 [ 77.663954][ T5833] pgpgin 21670 [ 77.667894][ T5833] pgpgout 21600 [ 77.673142][ T5833] pgfault 33587 [ 77.677348][ T5833] pgmajfault 5 [ 77.681458][ T5833] inactive_anon 200704 [ 77.686009][ T5833] active_anon 0 [ 77.690055][ T5833] inactive_file 0 [ 77.695746][ T5833] active_file 86016 [ 77.699866][ T5833] unevictable 0 [ 77.703670][ T5833] hierarchical_memory_limit 314572800 [ 77.709648][ T5833] hierarchical_memsw_limit 9223372036854771712 [ 77.716802][ T5833] total_cache 86016 [ 77.721213][ T5833] total_rss 200704 [ 77.725858][ T5833] total_shmem 0 [ 77.730378][ T5833] total_mapped_file 86016 [ 77.735100][ T5833] total_dirty 20480 [ 77.739197][ T5833] total_writeback 0 [ 77.743654][ T5833] total_workingset_refault_anon 0 [ 77.749330][ T5833] total_workingset_refault_file 0 [ 77.755694][ T5833] total_swap 0 [ 77.760235][ T5833] total_swapcached 0 [ 77.764551][ T5833] total_pgpgin 21670 [ 77.769142][ T5833] total_pgpgout 21600 [ 77.774715][ T5833] total_pgfault 33587 [ 77.779585][ T5833] total_pgmajfault 5 [ 77.784489][ T5833] total_inactive_anon 200704 [ 77.789368][ T5833] total_active_anon 0 [ 77.793699][ T5833] total_inactive_file 0 [ 77.798561][ T5833] total_active_file 86016 [ 77.803588][ T5833] total_unevictable 0 [ 77.807956][ T5833] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz2,task_memcg=/syz2,task=syz.2.927,pid=5832,uid=0 [ 77.824685][ T5833] Memory cgroup out of memory: Killed process 5833 (syz.2.927) total-vm:93752kB, anon-rss:936kB, file-rss:22056kB, shmem-rss:0kB, UID:0 pgtables:120kB oom_score_adj:1000 [ 78.044342][ T5866] loop2: detected capacity change from 0 to 164 [ 78.052600][ T5866] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 78.082574][ T5866] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.097469][ T5868] rdma_op ffff88814945e580 conn xmit_rdma 0000000000000000 [ 78.143845][ T5871] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 78.160515][ T5866] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.172411][ T5871] Symlink component flag not implemented [ 78.178975][ T5871] Symlink component flag not implemented [ 78.188002][ T5871] Symlink component flag not implemented (7) [ 78.196171][ T5871] Symlink component flag not implemented (116) [ 78.256030][ T5866] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.279486][ T5878] __nla_validate_parse: 21 callbacks suppressed [ 78.279502][ T5878] netlink: 24 bytes leftover after parsing attributes in process `syz.3.942'. [ 78.305255][ T5866] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 78.370045][ T5866] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.391067][ T5866] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.421925][ T5866] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.453788][ T5866] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.500958][ T5629] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.547133][ T5629] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.567171][ T5629] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.609012][ T5629] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 78.988508][ T5847] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.016761][ T5847] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.051814][ T5847] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.115219][ T5847] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 79.146667][ T5908] mmap: syz.0.956 (5908) uses deprecated remap_file_pages() syscall. See Documentation/mm/remap_file_pages.rst. [ 79.213173][ T5911] SELinux: Context  is not valid (left unmapped). [ 79.298936][ T5923] netlink: 48 bytes leftover after parsing attributes in process `syz.3.963'. [ 79.349426][ T5933] loop2: detected capacity change from 0 to 164 [ 79.365024][ T5935] loop3: detected capacity change from 0 to 164 [ 79.375024][ T5933] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 79.386051][ T5935] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 79.413251][ T5937] x_tables: ip_tables: recent.0 match: invalid size 216 (kernel) != (user) 4096 [ 79.425291][ T5933] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 79.461024][ T5940] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 79.472255][ T5940] Symlink component flag not implemented [ 79.478363][ T5940] Symlink component flag not implemented [ 79.489875][ T5941] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 79.499885][ T5941] Symlink component flag not implemented [ 79.505973][ T5941] Symlink component flag not implemented [ 79.513583][ T5940] Symlink component flag not implemented (7) [ 79.520680][ T5940] Symlink component flag not implemented (116) [ 79.527949][ T5941] Symlink component flag not implemented (7) [ 79.534852][ T5941] Symlink component flag not implemented (116) [ 79.544170][ T5933] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 79.594919][ T5933] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 79.686748][ T5933] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 79.909461][ T5977] loop0: detected capacity change from 0 to 128 [ 79.978767][ T5985] loop4: detected capacity change from 0 to 164 [ 79.990742][ T5985] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 80.010008][ T5985] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.060978][ T5988] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 80.061554][ T5977] bio_check_eod: 10 callbacks suppressed [ 80.061573][ T5977] syz.0.987: attempt to access beyond end of device [ 80.061573][ T5977] loop0: rw=2049, sector=129, nr_sectors = 8 limit=128 [ 80.091934][ T5988] Symlink component flag not implemented [ 80.093501][ T5977] syz.0.987: attempt to access beyond end of device [ 80.093501][ T5977] loop0: rw=2049, sector=145, nr_sectors = 8 limit=128 [ 80.098481][ T5988] Symlink component flag not implemented [ 80.114301][ T5977] syz.0.987: attempt to access beyond end of device [ 80.114301][ T5977] loop0: rw=2049, sector=161, nr_sectors = 8 limit=128 [ 80.135823][ T5988] Symlink component flag not implemented (7) [ 80.142263][ T5988] Symlink component flag not implemented (116) [ 80.151049][ T5977] syz.0.987: attempt to access beyond end of device [ 80.151049][ T5977] loop0: rw=2049, sector=177, nr_sectors = 8 limit=128 [ 80.173972][ T5985] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.192314][ T5977] syz.0.987: attempt to access beyond end of device [ 80.192314][ T5977] loop0: rw=2049, sector=193, nr_sectors = 8 limit=128 [ 80.207501][ T5977] syz.0.987: attempt to access beyond end of device [ 80.207501][ T5977] loop0: rw=2049, sector=209, nr_sectors = 8 limit=128 [ 80.222487][ T5977] syz.0.987: attempt to access beyond end of device [ 80.222487][ T5977] loop0: rw=2049, sector=225, nr_sectors = 8 limit=128 [ 80.245542][ T5985] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.249536][ T5977] syz.0.987: attempt to access beyond end of device [ 80.249536][ T5977] loop0: rw=2049, sector=241, nr_sectors = 8 limit=128 [ 80.275144][ T5977] syz.0.987: attempt to access beyond end of device [ 80.275144][ T5977] loop0: rw=2049, sector=257, nr_sectors = 8 limit=128 [ 80.290182][ T5977] syz.0.987: attempt to access beyond end of device [ 80.290182][ T5977] loop0: rw=2049, sector=273, nr_sectors = 8 limit=128 [ 80.315296][ T5985] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 80.350184][ T30] kauditd_printk_skb: 88 callbacks suppressed [ 80.350200][ T30] audit: type=1400 audit(1749725045.355:2352): avc: denied { unmount } for pid=3305 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:dosfs_t tclass=filesystem permissive=1 [ 80.403853][ T5985] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.416477][ T5985] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.429840][ T5985] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.451003][ T5985] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 80.478475][ T6001] netlink: 28 bytes leftover after parsing attributes in process `syz.3.997'. [ 80.480871][ T30] audit: type=1400 audit(1749725045.485:2353): avc: denied { create } for pid=5995 comm="syz.1.995" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 80.510140][ T30] audit: type=1400 audit(1749725045.485:2354): avc: denied { prog_load } for pid=5995 comm="syz.1.995" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 80.510220][ T6001] IPVS: Error connecting to the multicast addr [ 80.531548][ T30] audit: type=1400 audit(1749725045.485:2355): avc: denied { bpf } for pid=5995 comm="syz.1.995" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 80.562728][ T30] audit: type=1400 audit(1749725045.485:2356): avc: denied { perfmon } for pid=5995 comm="syz.1.995" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 80.585521][ T30] audit: type=1400 audit(1749725045.485:2357): avc: denied { prog_run } for pid=5995 comm="syz.1.995" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 80.606317][ T30] audit: type=1400 audit(1749725045.485:2358): avc: denied { write } for pid=6000 comm="syz.3.997" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 80.627916][ T30] audit: type=1400 audit(1749725045.485:2359): avc: denied { read } for pid=6000 comm="syz.3.997" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 80.652270][ T30] audit: type=1400 audit(1749725045.485:2360): avc: denied { allowed } for pid=5995 comm="syz.1.995" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 80.673849][ T30] audit: type=1400 audit(1749725045.485:2361): avc: denied { sqpoll } for pid=5995 comm="syz.1.995" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=io_uring permissive=1 [ 80.738041][ T6012] sd 0:0:1:0: device reset [ 80.748899][ T6012] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1002'. [ 80.762039][ T6012] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1002'. [ 80.765021][ T6015] syzkaller1: entered promiscuous mode [ 80.778081][ T6015] syzkaller1: entered allmulticast mode [ 80.813029][ T6020] syz_tun: entered allmulticast mode [ 80.819830][ T6019] syz_tun: left allmulticast mode [ 80.851234][ T6022] loop0: detected capacity change from 0 to 512 [ 80.860942][ T6022] EXT4-fs: Quota format mount options ignored when QUOTA feature is enabled [ 80.876400][ T6022] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 80.894553][ T6022] ext4 filesystem being mounted at /152/bus supports timestamps until 2038-01-19 (0x7fffffff) [ 80.935155][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 80.967903][ T6033] loop0: detected capacity change from 0 to 164 [ 80.976937][ T6033] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 80.995895][ T6033] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.018078][ T6037] loop3: detected capacity change from 0 to 164 [ 81.026533][ T6037] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 81.047236][ T6038] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 81.056939][ T6038] Symlink component flag not implemented [ 81.063371][ T6038] Symlink component flag not implemented [ 81.070231][ T6038] Symlink component flag not implemented (7) [ 81.076571][ T6038] Symlink component flag not implemented (116) [ 81.084801][ T6033] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.099283][ T6039] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 81.109626][ T6039] Symlink component flag not implemented [ 81.117261][ T6039] Symlink component flag not implemented [ 81.124026][ T6039] Symlink component flag not implemented (7) [ 81.130661][ T6039] Symlink component flag not implemented (116) [ 81.164945][ T6033] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.255802][ T6033] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.310892][ T6045] netlink: 76 bytes leftover after parsing attributes in process `syz.1.1014'. [ 81.343675][ T6047] sd 0:0:1:0: device reset [ 81.353960][ T6047] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1015'. [ 81.364388][ T6047] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1015'. [ 81.387694][ T6047] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1015'. [ 81.398022][ T6047] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1015'. [ 81.497472][ T6062] loop1: detected capacity change from 0 to 164 [ 81.508260][ T6062] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 81.527575][ T6062] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.574495][ T6062] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.587990][ T6067] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 81.596970][ T6067] Symlink component flag not implemented [ 81.603757][ T6067] Symlink component flag not implemented [ 81.610522][ T6067] Symlink component flag not implemented (7) [ 81.617556][ T6067] Symlink component flag not implemented (116) [ 81.644620][ T6062] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 81.704682][ T6062] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 82.189291][ T5933] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.201170][ T5933] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.214026][ T5933] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.226779][ T5933] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.533916][ T6082] binfmt_misc: register: failed to install interpreter file ./file2 [ 82.769069][ T6033] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.783542][ T6033] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.797248][ T6033] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.811535][ T6033] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.847453][ T6102] netlink: 'syz.3.1037': attribute type 2 has an invalid length. [ 82.855386][ T6102] netlink: 'syz.3.1037': attribute type 1 has an invalid length. [ 82.869929][ T6062] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.884078][ T6062] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.900928][ T6062] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.916798][ T6106] binfmt_misc: register: failed to install interpreter file ./file0 [ 82.917079][ T6062] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 82.965777][ T6112] loop0: detected capacity change from 0 to 512 [ 82.974499][ T6112] journal_path: Non-blockdev passed as './bus' [ 82.981984][ T6112] EXT4-fs: error: could not find journal device path [ 83.059934][ T6122] loop3: detected capacity change from 0 to 512 [ 83.071394][ T6125] netlink: 'syz.0.1049': attribute type 1 has an invalid length. [ 83.071941][ T6122] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 83.097711][ T6122] EXT4-fs (loop3): 1 truncate cleaned up [ 83.105705][ T6122] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 83.131683][ T6122] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 83.186941][ T6136] loop2: detected capacity change from 0 to 164 [ 83.199750][ T6136] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 83.220647][ T6136] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 83.261219][ T6143] xt_CHECKSUM: CHECKSUM should be avoided. If really needed, restrict with "-p udp" and only use in OUTPUT [ 83.275210][ T6146] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 83.284899][ T6146] Symlink component flag not implemented [ 83.291010][ T6146] Symlink component flag not implemented [ 83.297306][ T6146] Symlink component flag not implemented (7) [ 83.304745][ T6146] Symlink component flag not implemented (116) [ 83.338197][ T6136] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 83.395542][ T6136] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 83.444845][ T6136] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 83.468063][ T6167] __nla_validate_parse: 2 callbacks suppressed [ 83.468081][ T6167] netlink: 20 bytes leftover after parsing attributes in process `syz.1.1067'. [ 83.617265][ T4593] hid-generic 0000:0004:0000.0001: unknown main item tag 0x0 [ 83.625178][ T4593] hid-generic 0000:0004:0000.0001: unknown main item tag 0x0 [ 83.633406][ T4593] hid-generic 0000:0004:0000.0001: unknown main item tag 0x0 [ 83.645147][ T4593] hid-generic 0000:0004:0000.0001: hidraw0: HID v0.00 Device [syz0] on syz1 [ 83.698658][ T6205] dvmrp1: entered allmulticast mode [ 83.708033][ T6205] dvmrp1: left allmulticast mode [ 83.852620][ T6224] loop1: detected capacity change from 0 to 164 [ 83.861532][ T6224] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 83.894404][ T6224] netdevsim netdevsim1 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 83.948158][ T6227] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 83.974551][ T6224] netdevsim netdevsim1 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 84.034497][ T6224] netdevsim netdevsim1 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 84.048473][ T6227] Symlink component flag not implemented [ 84.054472][ T6227] Symlink component flag not implemented [ 84.061709][ T6227] Symlink component flag not implemented (7) [ 84.068718][ T6227] Symlink component flag not implemented (116) [ 84.153821][ T6224] netdevsim netdevsim1 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 84.527698][ T6211] syz.3.1086 invoked oom-killer: gfp_mask=0x402d02(GFP_NOIO|__GFP_HIGHMEM|__GFP_ZERO|__GFP_NOWARN|__GFP_ACCOUNT), order=0, oom_score_adj=1000 [ 84.543645][ T6211] CPU: 0 UID: 0 PID: 6211 Comm: syz.3.1086 Not tainted 6.16.0-rc1-syzkaller-00010-g2c4a1f3fe03e #0 PREEMPT(voluntary) [ 84.543750][ T6211] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 84.543762][ T6211] Call Trace: [ 84.543769][ T6211] [ 84.543776][ T6211] __dump_stack+0x1d/0x30 [ 84.543795][ T6211] dump_stack_lvl+0xe8/0x140 [ 84.543840][ T6211] dump_stack+0x15/0x1b [ 84.543854][ T6211] dump_header+0x81/0x220 [ 84.543884][ T6211] oom_kill_process+0x334/0x3f0 [ 84.543914][ T6211] out_of_memory+0x979/0xb80 [ 84.543968][ T6211] try_charge_memcg+0x5e6/0x9e0 [ 84.543995][ T6211] obj_cgroup_charge_pages+0xa6/0x150 [ 84.544023][ T6211] __memcg_kmem_charge_page+0x9f/0x170 [ 84.544085][ T6211] __alloc_frozen_pages_noprof+0x188/0x360 [ 84.544195][ T6211] alloc_pages_mpol+0xb3/0x250 [ 84.544287][ T6211] alloc_pages_noprof+0x90/0x130 [ 84.544315][ T6211] __vmalloc_node_range_noprof+0x6f2/0xe00 [ 84.544364][ T6211] __kvmalloc_node_noprof+0x30f/0x4e0 [ 84.544427][ T6211] ? ip_set_alloc+0x1f/0x30 [ 84.544467][ T6211] ? ip_set_alloc+0x1f/0x30 [ 84.544545][ T6211] ? __kmalloc_cache_noprof+0x189/0x320 [ 84.544572][ T6211] ip_set_alloc+0x1f/0x30 [ 84.544623][ T6211] hash_netiface_create+0x282/0x740 [ 84.544705][ T6211] ? __pfx_hash_netiface_create+0x10/0x10 [ 84.544737][ T6211] ip_set_create+0x3cc/0x960 [ 84.544827][ T6211] ? __nla_parse+0x40/0x60 [ 84.544857][ T6211] nfnetlink_rcv_msg+0x4c3/0x590 [ 84.544910][ T6211] ? selinux_capable+0x1f9/0x270 [ 84.544942][ T6211] netlink_rcv_skb+0x120/0x220 [ 84.545024][ T6211] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 84.545078][ T6211] nfnetlink_rcv+0x16b/0x1690 [ 84.545104][ T6211] ? __folio_put+0x11e/0x150 [ 84.545131][ T6211] ? inat_get_opcode_attribute+0xc/0x20 [ 84.545207][ T6211] ? insn_get_opcode+0x750/0x790 [ 84.545247][ T6211] ? bpf_check+0xbe55/0xced0 [ 84.545272][ T6211] ? insn_get_modrm+0x32a/0x360 [ 84.545290][ T6211] ? __rcu_read_lock+0x37/0x50 [ 84.545309][ T6211] ? __schedule+0xa1a/0xb30 [ 84.545351][ T6211] ? __pte_offset_map_lock+0x1d4/0x230 [ 84.545382][ T6211] ? switch_ldt+0x7a/0x140 [ 84.545405][ T6211] ? do_sync_core+0x39/0x60 [ 84.545432][ T6211] ? smp_call_function_many_cond+0x86e/0xbf0 [ 84.545451][ T6211] ? __pfx_do_sync_core+0x10/0x10 [ 84.545539][ T6211] ? should_fail_ex+0x30/0x280 [ 84.545572][ T6211] ? selinux_nlmsg_lookup+0x99/0x890 [ 84.545649][ T6211] ? selinux_netlink_send+0x59f/0x5f0 [ 84.545665][ T6211] ? __rcu_read_unlock+0x34/0x70 [ 84.545685][ T6211] ? __netlink_lookup+0x266/0x2a0 [ 84.545710][ T6211] netlink_unicast+0x5a1/0x670 [ 84.545817][ T6211] netlink_sendmsg+0x58b/0x6b0 [ 84.545854][ T6211] ? __pfx_netlink_sendmsg+0x10/0x10 [ 84.545886][ T6211] __sock_sendmsg+0x142/0x180 [ 84.545991][ T6211] ____sys_sendmsg+0x31e/0x4e0 [ 84.546015][ T6211] ___sys_sendmsg+0x17b/0x1d0 [ 84.546049][ T6211] __x64_sys_sendmsg+0xd4/0x160 [ 84.546075][ T6211] x64_sys_call+0x2999/0x2fb0 [ 84.546114][ T6211] do_syscall_64+0xd2/0x200 [ 84.546176][ T6211] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 84.546200][ T6211] ? clear_bhb_loop+0x40/0x90 [ 84.546220][ T6211] ? clear_bhb_loop+0x40/0x90 [ 84.546241][ T6211] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 84.546278][ T6211] RIP: 0033:0x7fd8fec4e929 [ 84.546292][ T6211] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 84.546308][ T6211] RSP: 002b:00007fd8fd2b7038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 84.546325][ T6211] RAX: ffffffffffffffda RBX: 00007fd8fee75fa0 RCX: 00007fd8fec4e929 [ 84.546376][ T6211] RDX: 0000000000000800 RSI: 0000200000000040 RDI: 0000000000000007 [ 84.546388][ T6211] RBP: 00007fd8fecd0b39 R08: 0000000000000000 R09: 0000000000000000 [ 84.546399][ T6211] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 84.546411][ T6211] R13: 0000000000000000 R14: 00007fd8fee75fa0 R15: 00007ffd126c5e38 [ 84.546430][ T6211] [ 84.546436][ T6211] memory: usage 307200kB, limit 307200kB, failcnt 849 [ 84.621139][ T6230] loop4: detected capacity change from 0 to 164 [ 84.625715][ T6211] memory+swap: usage 307200kB, limit 9007199254740988kB, failcnt 0 [ 84.638074][ T6230] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 84.643085][ T6211] kmem: usage 279008kB, limit 9007199254740988kB, failcnt 0 [ 84.643107][ T6211] Memory cgroup stats for /syz3: [ 85.026623][ T6211] cache 53248 [ 85.037339][ T6211] rss 200704 [ 85.042172][ T6211] shmem 0 [ 85.045340][ T6211] mapped_file 53248 [ 85.049392][ T6211] dirty 8192 [ 85.053821][ T6211] writeback 0 [ 85.057244][ T6211] workingset_refault_anon 0 [ 85.062825][ T6211] workingset_refault_file 57 [ 85.067947][ T6211] swap 0 [ 85.070935][ T6211] swapcached 0 [ 85.074398][ T6211] pgpgin 29159 [ 85.078604][ T6211] pgpgout 29097 [ 85.082820][ T6211] pgfault 42314 [ 85.086612][ T6211] pgmajfault 7 [ 85.088863][ T6231] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 85.090457][ T6211] inactive_anon 200704 [ 85.099804][ T6231] Symlink component flag not implemented [ 85.104141][ T6211] active_anon 0 [ 85.104156][ T6211] inactive_file 0 [ 85.104165][ T6211] active_file 53248 [ 85.104174][ T6211] unevictable 0 [ 85.104183][ T6211] hierarchical_memory_limit 314572800 [ 85.104194][ T6211] hierarchical_memsw_limit 9223372036854771712 [ 85.104206][ T6211] total_cache 28590080 [ 85.110999][ T6231] Symlink component flag not implemented [ 85.115134][ T6211] total_rss 208896 [ 85.123226][ T6231] Symlink component flag not implemented (7) [ 85.123850][ T6211] total_shmem 28536832 [ 85.127778][ T6231] Symlink component flag not implemented (116) [ 85.175576][ T6211] total_mapped_file 11808768 [ 85.181399][ T6211] total_dirty 8192 [ 85.185906][ T6211] total_writeback 0 [ 85.190395][ T6211] total_workingset_refault_anon 0 [ 85.195891][ T6211] total_workingset_refault_file 57 [ 85.201117][ T6211] total_swap 0 [ 85.205004][ T6211] total_swapcached 0 [ 85.209445][ T6211] total_pgpgin 50163 [ 85.213862][ T6211] total_pgpgout 43132 [ 85.218467][ T6211] total_pgfault 57158 [ 85.223308][ T6211] total_pgmajfault 7 [ 85.227473][ T6211] total_inactive_anon 282624 [ 85.232430][ T6211] total_active_anon 28463104 [ 85.237564][ T6211] total_inactive_file 0 [ 85.242062][ T6211] total_active_file 53248 [ 85.246783][ T6211] total_unevictable 0 [ 85.250961][ T6211] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3/syz1,task=syz.3.1086,pid=6210,uid=0 [ 85.267581][ T6211] Memory cgroup out of memory: Killed process 6211 (syz.3.1086) total-vm:98120kB, anon-rss:936kB, file-rss:26408kB, shmem-rss:11392kB, UID:0 pgtables:160kB oom_score_adj:1000 [ 85.287940][ T6230] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 85.345098][ T6230] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 85.404600][ T6230] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 85.444423][ T6230] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 85.499879][ T6230] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.511910][ T6230] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.526308][ T6230] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.539617][ T6230] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.571250][ T30] kauditd_printk_skb: 236 callbacks suppressed [ 85.571269][ T30] audit: type=1400 audit(1749725050.575:2598): avc: denied { read } for pid=6232 comm="syz.4.1095" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 85.604960][ T30] audit: type=1400 audit(1749725050.575:2599): avc: denied { open } for pid=6232 comm="syz.4.1095" path="/dev/sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 85.636079][ T6236] netlink: 156 bytes leftover after parsing attributes in process `syz.3.1094'. [ 85.644466][ T30] audit: type=1400 audit(1749725050.645:2600): avc: denied { ioctl } for pid=6232 comm="syz.4.1095" path="/dev/sg0" dev="devtmpfs" ino=135 ioctlcmd=0x2284 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 85.689258][ T30] audit: type=1400 audit(1749725050.695:2601): avc: denied { mount } for pid=6237 comm="syz.4.1096" name="/" dev="proc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 85.714866][ T30] audit: type=1400 audit(1749725050.695:2602): avc: denied { unmount } for pid=3314 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:proc_t tclass=filesystem permissive=1 [ 85.739839][ T30] audit: type=1400 audit(1749725050.725:2603): avc: denied { connect } for pid=6240 comm="syz.3.1097" lport=135 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 85.763102][ T30] audit: type=1400 audit(1749725050.725:2604): avc: denied { write } for pid=6240 comm="syz.3.1097" path="socket:[16360]" dev="sockfs" ino=16360 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 85.914557][ T6252] loop4: detected capacity change from 0 to 512 [ 85.925908][ T6252] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 85.940932][ T6252] ext4 filesystem being mounted at /237/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 85.957698][ T30] audit: type=1400 audit(1749725050.965:2605): avc: denied { add_name } for pid=6251 comm="syz.4.1102" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=dir permissive=1 [ 85.981376][ T30] audit: type=1400 audit(1749725050.965:2606): avc: denied { create } for pid=6251 comm="syz.4.1102" name="file1" scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:unlabeled_t tclass=file permissive=1 [ 86.010136][ T6252] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.1102: bg 0: block 96: padding at end of block bitmap is not set [ 86.038668][ T30] audit: type=1400 audit(1749725051.015:2607): avc: denied { read write } for pid=6251 comm="syz.4.1102" name="file1" dev="loop4" ino=15 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 [ 86.074456][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 86.138145][ T6262] netlink: 'syz.4.1105': attribute type 3 has an invalid length. [ 86.147090][ T6262] netlink: 8 bytes leftover after parsing attributes in process `syz.4.1105'. [ 86.197375][ T6264] lo speed is unknown, defaulting to 1000 [ 86.374706][ T6246] syz.3.1100 invoked oom-killer: gfp_mask=0x402d02(GFP_NOIO|__GFP_HIGHMEM|__GFP_ZERO|__GFP_NOWARN|__GFP_ACCOUNT), order=0, oom_score_adj=1000 [ 86.390976][ T6246] CPU: 1 UID: 0 PID: 6246 Comm: syz.3.1100 Not tainted 6.16.0-rc1-syzkaller-00010-g2c4a1f3fe03e #0 PREEMPT(voluntary) [ 86.391069][ T6246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 86.391121][ T6246] Call Trace: [ 86.391128][ T6246] [ 86.391135][ T6246] __dump_stack+0x1d/0x30 [ 86.391155][ T6246] dump_stack_lvl+0xe8/0x140 [ 86.391225][ T6246] dump_stack+0x15/0x1b [ 86.391243][ T6246] dump_header+0x81/0x220 [ 86.391347][ T6246] oom_kill_process+0x334/0x3f0 [ 86.391376][ T6246] out_of_memory+0x979/0xb80 [ 86.391419][ T6246] try_charge_memcg+0x5e6/0x9e0 [ 86.391445][ T6246] obj_cgroup_charge_pages+0xa6/0x150 [ 86.391525][ T6246] __memcg_kmem_charge_page+0x9f/0x170 [ 86.391627][ T6246] __alloc_frozen_pages_noprof+0x188/0x360 [ 86.391724][ T6246] alloc_pages_mpol+0xb3/0x250 [ 86.391754][ T6246] alloc_pages_noprof+0x90/0x130 [ 86.391836][ T6246] __vmalloc_node_range_noprof+0x6f2/0xe00 [ 86.391877][ T6246] __kvmalloc_node_noprof+0x30f/0x4e0 [ 86.391915][ T6246] ? ip_set_alloc+0x1f/0x30 [ 86.391944][ T6246] ? ip_set_alloc+0x1f/0x30 [ 86.391981][ T6246] ? __kmalloc_cache_noprof+0x189/0x320 [ 86.392072][ T6246] ip_set_alloc+0x1f/0x30 [ 86.392101][ T6246] hash_netiface_create+0x282/0x740 [ 86.392165][ T6246] ? __pfx_hash_netiface_create+0x10/0x10 [ 86.392213][ T6246] ip_set_create+0x3cc/0x960 [ 86.392242][ T6246] ? __nla_parse+0x40/0x60 [ 86.392263][ T6246] nfnetlink_rcv_msg+0x4c3/0x590 [ 86.392385][ T6246] ? selinux_capable+0x1f9/0x270 [ 86.392416][ T6246] netlink_rcv_skb+0x120/0x220 [ 86.392434][ T6246] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 86.392517][ T6246] nfnetlink_rcv+0x16b/0x1690 [ 86.392541][ T6246] ? __folio_put+0x11e/0x150 [ 86.392567][ T6246] ? inat_get_opcode_attribute+0xc/0x20 [ 86.392622][ T6246] ? insn_get_opcode+0x750/0x790 [ 86.392721][ T6246] ? insn_get_modrm+0x32a/0x360 [ 86.392738][ T6246] ? __rcu_read_lock+0x37/0x50 [ 86.392757][ T6246] ? __schedule+0xa1a/0xb30 [ 86.392779][ T6246] ? __pte_offset_map_lock+0x1d4/0x230 [ 86.392927][ T6246] ? switch_ldt+0x7a/0x140 [ 86.392970][ T6246] ? do_sync_core+0x39/0x60 [ 86.393032][ T6246] ? smp_call_function_many_cond+0x86e/0xbf0 [ 86.393123][ T6246] ? __pfx_do_sync_core+0x10/0x10 [ 86.393173][ T6246] ? should_fail_ex+0x30/0x280 [ 86.393220][ T6246] ? selinux_nlmsg_lookup+0x99/0x890 [ 86.393309][ T6246] ? selinux_netlink_send+0x59f/0x5f0 [ 86.393333][ T6246] ? __rcu_read_unlock+0x34/0x70 [ 86.393410][ T6246] ? __netlink_lookup+0x266/0x2a0 [ 86.393442][ T6246] netlink_unicast+0x5a1/0x670 [ 86.393491][ T6246] netlink_sendmsg+0x58b/0x6b0 [ 86.393578][ T6246] ? __pfx_netlink_sendmsg+0x10/0x10 [ 86.393608][ T6246] __sock_sendmsg+0x142/0x180 [ 86.393646][ T6246] ____sys_sendmsg+0x31e/0x4e0 [ 86.393674][ T6246] ___sys_sendmsg+0x17b/0x1d0 [ 86.393732][ T6246] __x64_sys_sendmsg+0xd4/0x160 [ 86.393766][ T6246] x64_sys_call+0x2999/0x2fb0 [ 86.393833][ T6246] do_syscall_64+0xd2/0x200 [ 86.393853][ T6246] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 86.393886][ T6246] ? clear_bhb_loop+0x40/0x90 [ 86.393988][ T6246] ? clear_bhb_loop+0x40/0x90 [ 86.394012][ T6246] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 86.394041][ T6246] RIP: 0033:0x7fd8fec4e929 [ 86.394080][ T6246] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 86.394105][ T6246] RSP: 002b:00007fd8fd2b7038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 86.394131][ T6246] RAX: ffffffffffffffda RBX: 00007fd8fee75fa0 RCX: 00007fd8fec4e929 [ 86.394149][ T6246] RDX: 0000000000000800 RSI: 0000200000000040 RDI: 0000000000000007 [ 86.394161][ T6246] RBP: 00007fd8fecd0b39 R08: 0000000000000000 R09: 0000000000000000 [ 86.394173][ T6246] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 86.394184][ T6246] R13: 0000000000000000 R14: 00007fd8fee75fa0 R15: 00007ffd126c5e38 [ 86.394227][ T6246] [ 86.829185][ T6246] memory: usage 307200kB, limit 307200kB, failcnt 1003 [ 86.837072][ T6246] memory+swap: usage 307200kB, limit 9007199254740988kB, failcnt 0 [ 86.846129][ T6246] kmem: usage 306980kB, limit 9007199254740988kB, failcnt 0 [ 86.854363][ T6246] Memory cgroup stats for /syz3: [ 86.856207][ T6246] cache 8192 [ 86.865225][ T6246] rss 212992 [ 86.868836][ T6246] shmem 0 [ 86.872196][ T6246] mapped_file 8192 [ 86.876435][ T6246] dirty 8192 [ 86.879865][ T6246] writeback 0 [ 86.883586][ T6246] workingset_refault_anon 0 [ 86.888482][ T6246] workingset_refault_file 57 [ 86.893715][ T6246] swap 0 [ 86.896725][ T6246] swapcached 0 [ 86.900622][ T6246] pgpgin 29324 [ 86.904503][ T6246] pgpgout 29270 [ 86.908493][ T6246] pgfault 42704 [ 86.912433][ T6246] pgmajfault 7 [ 86.916017][ T6246] inactive_anon 159744 [ 86.920304][ T6246] active_anon 53248 [ 86.924279][ T6246] inactive_file 0 [ 86.929290][ T6246] active_file 8192 [ 86.934848][ T6246] unevictable 0 [ 86.939216][ T6246] hierarchical_memory_limit 314572800 [ 86.945086][ T6246] hierarchical_memsw_limit 9223372036854771712 [ 86.951846][ T6246] total_cache 8192 [ 86.955808][ T6246] total_rss 212992 [ 86.959682][ T6246] total_shmem 0 [ 86.963290][ T6246] total_mapped_file 8192 [ 86.968260][ T6246] total_dirty 8192 [ 86.972611][ T6246] total_writeback 0 [ 86.977117][ T6246] total_workingset_refault_anon 0 [ 86.982699][ T6246] total_workingset_refault_file 57 [ 86.988960][ T6246] total_swap 0 [ 86.993440][ T6246] total_swapcached 0 [ 86.997889][ T6246] total_pgpgin 50328 [ 87.002121][ T6246] total_pgpgout 50274 [ 87.006668][ T6246] total_pgfault 57549 [ 87.011343][ T6246] total_pgmajfault 7 [ 87.015887][ T6246] total_inactive_anon 159744 [ 87.020971][ T6246] total_active_anon 53248 [ 87.025635][ T6246] total_inactive_file 0 [ 87.030450][ T6246] total_active_file 8192 [ 87.035683][ T6246] total_unevictable 0 [ 87.040019][ T6246] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3/syz1,task=syz.3.1100,pid=6245,uid=0 [ 87.057904][ T6246] Memory cgroup out of memory: Killed process 6246 (syz.3.1100) total-vm:93884kB, anon-rss:1064kB, file-rss:22312kB, shmem-rss:0kB, UID:0 pgtables:124kB oom_score_adj:1000 [ 87.088714][ T6271] 9pnet: Could not find request transport: f [ 87.108564][ T6136] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.136934][ T6136] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.168423][ T6136] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.185822][ T6136] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 87.383362][ T6280] netlink: 36 bytes leftover after parsing attributes in process `syz.2.1113'. [ 87.391211][ T6282] syzkaller1: entered promiscuous mode [ 87.399855][ T6282] syzkaller1: entered allmulticast mode [ 87.436965][ T6284] loop4: detected capacity change from 0 to 1024 [ 87.454406][ T6284] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 87.469168][ T6284] ext4 filesystem being mounted at /247/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 87.500233][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 87.581059][ T6306] SELinux: syz.3.1124 (6306) wrote to /sys/fs/selinux/user! This will not be supported in the future; please update your userspace. [ 87.643582][ T6315] loop3: detected capacity change from 0 to 512 [ 87.654931][ T6315] EXT4-fs (loop3): revision level too high, forcing read-only mode [ 87.664568][ T6315] EXT4-fs (loop3): orphan cleanup on readonly fs [ 87.674125][ T6315] EXT4-fs error (device loop3): ext4_do_update_inode:5568: inode #16: comm syz.3.1129: corrupted inode contents [ 87.689433][ T6315] EXT4-fs (loop3): Remounting filesystem read-only [ 87.706901][ T6315] EXT4-fs (loop3): 1 truncate cleaned up [ 87.714984][ T292] EXT4-fs (loop3): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 87.727164][ T292] EXT4-fs (loop3): Quota write (off=5120, len=1024) cancelled because transaction is not started [ 87.750651][ T292] EXT4-fs (loop3): Quota write (off=8, len=24) cancelled because transaction is not started [ 87.763006][ T6315] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 87.795175][ T3592] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 87.824243][ T6330] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 87.840445][ T6330] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 87.864922][ T6335] loop3: detected capacity change from 0 to 512 [ 87.868394][ T6333] lo speed is unknown, defaulting to 1000 [ 87.873239][ T6335] EXT4-fs (loop3): encrypted files will use data=ordered instead of data journaling mode [ 87.891697][ T6335] EXT4-fs (loop3): 1 truncate cleaned up [ 87.898459][ T6335] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 87.916071][ T6335] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 87.999625][ T6224] netdevsim netdevsim1 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.014547][ T6224] netdevsim netdevsim1 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.032098][ T6224] netdevsim netdevsim1 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.046765][ T6342] loop4: detected capacity change from 0 to 1764 [ 88.058316][ T6224] netdevsim netdevsim1 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 88.676717][ T6407] netlink: 'syz.2.1170': attribute type 7 has an invalid length. [ 88.856538][ T6427] 9pnet_fd: Insufficient options for proto=fd [ 89.003728][ T6441] loop3: detected capacity change from 0 to 1024 [ 89.053896][ T6441] EXT4-fs: Ignoring removed orlov option [ 89.060513][ T6441] EXT4-fs: Ignoring removed nomblk_io_submit option [ 89.073337][ T6447] loop2: detected capacity change from 0 to 164 [ 89.092334][ T6447] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 89.139200][ T6447] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 89.172650][ T6441] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 89.194269][ T6454] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 89.216178][ T6447] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 89.247404][ T6454] Symlink component flag not implemented [ 89.253942][ T6454] Symlink component flag not implemented [ 89.284530][ T6447] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 89.308290][ T6454] Symlink component flag not implemented (7) [ 89.315060][ T6454] Symlink component flag not implemented (116) [ 89.336356][ T3592] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.358321][ T6447] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 89.413503][ T6465] loop1: detected capacity change from 0 to 512 [ 89.510229][ T6465] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 89.537515][ T6465] ext4 filesystem being mounted at /254/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 89.580320][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 89.624982][ T6485] Invalid logical block size (19) [ 89.991677][ T6521] 9pnet: Could not find request transport: fd0xffffffffffffffff [ 90.081869][ T6530] sd 0:0:1:0: device reset [ 90.102602][ T6530] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1222'. [ 90.115171][ T6540] openvswitch: netlink: Message has 6 unknown bytes. [ 90.122909][ T6530] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1222'. [ 90.184181][ T6547] netlink: 'syz.1.1229': attribute type 21 has an invalid length. [ 90.316702][ T6564] netlink: 20 bytes leftover after parsing attributes in process `syz.3.1236'. [ 90.636643][ T6577] sd 0:0:1:0: device reset [ 90.646863][ T30] kauditd_printk_skb: 128 callbacks suppressed [ 90.646883][ T30] audit: type=1400 audit(1749725055.655:2730): avc: denied { write } for pid=6578 comm="syz.3.1243" path="socket:[18064]" dev="sockfs" ino=18064 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 90.687129][ T6577] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1242'. [ 90.697680][ T30] audit: type=1326 audit(1749725055.695:2731): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6576 comm="syz.4.1242" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe908b2e929 code=0x7ffc0000 [ 90.697798][ T6577] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1242'. [ 90.723774][ T30] audit: type=1326 audit(1749725055.695:2732): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6576 comm="syz.4.1242" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe908b2e929 code=0x7ffc0000 [ 90.761354][ T30] audit: type=1326 audit(1749725055.695:2733): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6576 comm="syz.4.1242" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fe908b2e929 code=0x7ffc0000 [ 90.787848][ T30] audit: type=1326 audit(1749725055.695:2734): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6576 comm="syz.4.1242" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe908b2e929 code=0x7ffc0000 [ 90.814727][ T30] audit: type=1326 audit(1749725055.695:2735): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6576 comm="syz.4.1242" exe="/root/syz-executor" sig=0 arch=c000003e syscall=298 compat=0 ip=0x7fe908b2e929 code=0x7ffc0000 [ 90.841211][ T30] audit: type=1326 audit(1749725055.695:2736): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6576 comm="syz.4.1242" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe908b2e929 code=0x7ffc0000 [ 90.867007][ T30] audit: type=1326 audit(1749725055.695:2737): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6576 comm="syz.4.1242" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe908b2e929 code=0x7ffc0000 [ 90.893421][ T30] audit: type=1326 audit(1749725055.695:2738): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6576 comm="syz.4.1242" exe="/root/syz-executor" sig=0 arch=c000003e syscall=41 compat=0 ip=0x7fe908b2e929 code=0x7ffc0000 [ 90.918342][ T30] audit: type=1326 audit(1749725055.695:2739): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6576 comm="syz.4.1242" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fe908b2e929 code=0x7ffc0000 [ 90.992436][ T10] IPVS: starting estimator thread 0... [ 91.014842][ T6592] netlink: 'syz.3.1247': attribute type 11 has an invalid length. [ 91.023584][ T6592] netlink: 28 bytes leftover after parsing attributes in process `syz.3.1247'. [ 91.032358][ T6595] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1248'. [ 91.103484][ T6593] IPVS: using max 2304 ests per chain, 115200 per kthread [ 91.225177][ T6614] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=6614 comm=syz.1.1257 [ 91.239351][ T6614] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=6614 comm=syz.1.1257 [ 91.292154][ T6447] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.310303][ T6447] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.325564][ T6619] vhci_hcd vhci_hcd.0: pdev(4) rhport(0) sockfd(6) [ 91.333239][ T6619] vhci_hcd vhci_hcd.0: devid(0) speed(2) speed_str(full-speed) [ 91.341812][ T6619] vhci_hcd vhci_hcd.0: Device attached [ 91.348716][ T6447] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.359217][ T6620] vhci_hcd: connection closed [ 91.360080][ T3322] vhci_hcd: stop threads [ 91.364190][ T6447] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 91.365514][ T3322] vhci_hcd: release socket [ 91.384112][ T3322] vhci_hcd: disconnect device [ 91.439802][ T6627] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1262'. [ 91.461187][ T6629] sd 0:0:1:0: device reset [ 91.470272][ T6629] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1260'. [ 91.481302][ T6629] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1260'. [ 91.536979][ T6639] hsr0: entered promiscuous mode [ 91.656954][ T6654] loop2: detected capacity change from 0 to 164 [ 91.681868][ T6654] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 91.694696][ T6660] loop0: detected capacity change from 0 to 512 [ 91.703032][ T6660] journal_path: Non-blockdev passed as './bus' [ 91.710158][ T6660] EXT4-fs: error: could not find journal device path [ 91.726293][ T6654] netdevsim netdevsim2 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 91.775748][ T6654] netdevsim netdevsim2 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 91.789641][ T6667] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 91.801015][ T6667] Symlink component flag not implemented [ 91.808096][ T6667] Symlink component flag not implemented [ 91.817071][ T6667] Symlink component flag not implemented (7) [ 91.823926][ T6667] Symlink component flag not implemented (116) [ 91.834192][ T6654] netdevsim netdevsim2 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 91.870079][ T6670] sd 0:0:1:0: device reset [ 91.878248][ T6654] netdevsim netdevsim2 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 92.121209][ T6689] loop0: detected capacity change from 0 to 1024 [ 92.130812][ T6689] EXT4-fs: Ignoring removed orlov option [ 92.137455][ T6689] EXT4-fs: Ignoring removed nomblk_io_submit option [ 92.156206][ T6689] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 92.193533][ T3305] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 92.281835][ T6699] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=16 sclass=netlink_audit_socket pid=6699 comm=syz.3.1291 [ 92.295290][ T6699] SELinux: unrecognized netlink message: protocol=9 nlmsg_type=17 sclass=netlink_audit_socket pid=6699 comm=syz.3.1291 [ 92.427869][ T6709] loop0: detected capacity change from 0 to 164 [ 92.437926][ T6709] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 92.461127][ T6709] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 92.512642][ T6712] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 92.527671][ T6712] Symlink component flag not implemented [ 92.534408][ T6712] Symlink component flag not implemented [ 92.542415][ T6712] Symlink component flag not implemented (7) [ 92.549084][ T6712] Symlink component flag not implemented (116) [ 92.564941][ T6709] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 92.625963][ T6709] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 92.685329][ T6709] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 92.760388][ T6709] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.774692][ T6709] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.788940][ T6709] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.802676][ T6709] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 92.869028][ T6727] loop0: detected capacity change from 0 to 164 [ 92.885980][ T6727] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 92.914973][ T6727] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 92.965918][ T6733] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 92.993199][ T6733] Symlink component flag not implemented [ 92.999075][ T6733] Symlink component flag not implemented [ 93.007850][ T6733] Symlink component flag not implemented (7) [ 93.014763][ T6733] Symlink component flag not implemented (116) [ 93.163761][ T6727] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 93.178938][ T6740] loop4: detected capacity change from 0 to 164 [ 93.196024][ T6740] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 93.224864][ T6740] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 93.245542][ T6727] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 93.277088][ T6745] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 93.288949][ T6740] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 93.301409][ T6745] Symlink component flag not implemented [ 93.307551][ T6745] Symlink component flag not implemented [ 93.315377][ T6745] Symlink component flag not implemented (7) [ 93.316374][ T6727] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 93.321791][ T6745] Symlink component flag not implemented (116) [ 93.355922][ T6740] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 93.454800][ T6740] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 93.531182][ T6740] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.546282][ T6740] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.559113][ T6740] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.571746][ T6740] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 93.610092][ T6750] loop4: detected capacity change from 0 to 512 [ 93.627978][ T6750] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 93.642348][ T6750] ext4 filesystem being mounted at /281/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 93.677520][ T3314] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 93.727318][ T6756] loop4: detected capacity change from 0 to 164 [ 93.735989][ T6756] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 93.755653][ T6756] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 93.814469][ T6757] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 93.826950][ T6756] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 93.907300][ T6757] Symlink component flag not implemented [ 93.913608][ T6757] Symlink component flag not implemented [ 93.921609][ T6757] Symlink component flag not implemented (7) [ 93.928645][ T6757] Symlink component flag not implemented (116) [ 93.964777][ T6756] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 94.015733][ T6756] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 94.220615][ T6776] loop3: detected capacity change from 0 to 512 [ 94.235906][ T6776] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 94.249179][ T6776] ext4 filesystem being mounted at /290/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 94.277644][ T3592] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 94.840170][ T6654] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.852748][ T6654] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.867174][ T6654] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.881359][ T6654] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 94.953804][ T6783] syz.3.1324 invoked oom-killer: gfp_mask=0x402d02(GFP_NOIO|__GFP_HIGHMEM|__GFP_ZERO|__GFP_NOWARN|__GFP_ACCOUNT), order=0, oom_score_adj=1000 [ 94.970009][ T6783] CPU: 0 UID: 0 PID: 6783 Comm: syz.3.1324 Not tainted 6.16.0-rc1-syzkaller-00010-g2c4a1f3fe03e #0 PREEMPT(voluntary) [ 94.970096][ T6783] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 94.970109][ T6783] Call Trace: [ 94.970115][ T6783] [ 94.970124][ T6783] __dump_stack+0x1d/0x30 [ 94.970208][ T6783] dump_stack_lvl+0xe8/0x140 [ 94.970232][ T6783] dump_stack+0x15/0x1b [ 94.970247][ T6783] dump_header+0x81/0x220 [ 94.970278][ T6783] oom_kill_process+0x334/0x3f0 [ 94.970327][ T6783] out_of_memory+0x979/0xb80 [ 94.970363][ T6783] try_charge_memcg+0x5e6/0x9e0 [ 94.970391][ T6783] obj_cgroup_charge_pages+0xa6/0x150 [ 94.970471][ T6783] __memcg_kmem_charge_page+0x9f/0x170 [ 94.970501][ T6783] __alloc_frozen_pages_noprof+0x188/0x360 [ 94.970603][ T6783] alloc_pages_mpol+0xb3/0x250 [ 94.970710][ T6783] alloc_pages_noprof+0x90/0x130 [ 94.970751][ T6783] __vmalloc_node_range_noprof+0x6f2/0xe00 [ 94.970792][ T6783] __kvmalloc_node_noprof+0x30f/0x4e0 [ 94.970820][ T6783] ? ip_set_alloc+0x1f/0x30 [ 94.970860][ T6783] ? ip_set_alloc+0x1f/0x30 [ 94.970889][ T6783] ? hash_netiface_create+0x21b/0x740 [ 94.970929][ T6783] ? __kmalloc_cache_noprof+0x189/0x320 [ 94.970995][ T6783] ip_set_alloc+0x1f/0x30 [ 94.971025][ T6783] hash_netiface_create+0x282/0x740 [ 94.971058][ T6783] ? __pfx_hash_netiface_create+0x10/0x10 [ 94.971091][ T6783] ip_set_create+0x3cc/0x960 [ 94.971139][ T6783] ? __nla_parse+0x40/0x60 [ 94.971203][ T6783] nfnetlink_rcv_msg+0x4c3/0x590 [ 94.971265][ T6783] ? selinux_capable+0x1f9/0x270 [ 94.971302][ T6783] netlink_rcv_skb+0x120/0x220 [ 94.971342][ T6783] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 94.971390][ T6783] nfnetlink_rcv+0x16b/0x1690 [ 94.971414][ T6783] ? __folio_put+0x11e/0x150 [ 94.971440][ T6783] ? inat_get_opcode_attribute+0xc/0x20 [ 94.971519][ T6783] ? insn_get_opcode+0x750/0x790 [ 94.971597][ T6783] ? bpf_check+0xbe55/0xced0 [ 94.971628][ T6783] ? insn_get_modrm+0x32a/0x360 [ 94.971657][ T6783] ? __rcu_read_lock+0x37/0x50 [ 94.971676][ T6783] ? __schedule+0xa1a/0xb30 [ 94.971699][ T6783] ? __pte_offset_map_lock+0x1d4/0x230 [ 94.971753][ T6783] ? switch_ldt+0x7a/0x140 [ 94.971776][ T6783] ? do_sync_core+0x39/0x60 [ 94.971877][ T6783] ? smp_call_function_many_cond+0x86e/0xbf0 [ 94.971902][ T6783] ? __pfx_do_sync_core+0x10/0x10 [ 94.971931][ T6783] ? rb_insert_color+0x264/0x2b0 [ 94.971996][ T6783] ? should_fail_ex+0x30/0x280 [ 94.972028][ T6783] ? selinux_nlmsg_lookup+0x99/0x890 [ 94.972096][ T6783] ? selinux_netlink_send+0x59f/0x5f0 [ 94.972159][ T6783] ? __rcu_read_unlock+0x34/0x70 [ 94.972179][ T6783] ? __netlink_lookup+0x266/0x2a0 [ 94.972203][ T6783] netlink_unicast+0x5a1/0x670 [ 94.972237][ T6783] netlink_sendmsg+0x58b/0x6b0 [ 94.972354][ T6783] ? __pfx_netlink_sendmsg+0x10/0x10 [ 94.972435][ T6783] __sock_sendmsg+0x142/0x180 [ 94.972588][ T6783] ____sys_sendmsg+0x31e/0x4e0 [ 94.972612][ T6783] ___sys_sendmsg+0x17b/0x1d0 [ 94.972645][ T6783] __x64_sys_sendmsg+0xd4/0x160 [ 94.972722][ T6783] x64_sys_call+0x2999/0x2fb0 [ 94.972742][ T6783] do_syscall_64+0xd2/0x200 [ 94.972761][ T6783] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 94.972842][ T6783] ? clear_bhb_loop+0x40/0x90 [ 94.972971][ T6783] ? clear_bhb_loop+0x40/0x90 [ 94.972995][ T6783] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 94.973053][ T6783] RIP: 0033:0x7fd8fec4e929 [ 94.973139][ T6783] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 94.973156][ T6783] RSP: 002b:00007fd8fd2b7038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 94.973177][ T6783] RAX: ffffffffffffffda RBX: 00007fd8fee75fa0 RCX: 00007fd8fec4e929 [ 94.973194][ T6783] RDX: 0000000000000800 RSI: 0000200000000040 RDI: 0000000000000007 [ 94.973210][ T6783] RBP: 00007fd8fecd0b39 R08: 0000000000000000 R09: 0000000000000000 [ 94.973248][ T6783] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 94.973266][ T6783] R13: 0000000000000000 R14: 00007fd8fee75fa0 R15: 00007ffd126c5e38 [ 94.973359][ T6783] [ 95.424805][ T6783] memory: usage 307200kB, limit 307200kB, failcnt 1174 [ 95.433122][ T6783] memory+swap: usage 307200kB, limit 9007199254740988kB, failcnt 0 [ 95.442166][ T6783] kmem: usage 278856kB, limit 9007199254740988kB, failcnt 0 [ 95.450706][ T6783] Memory cgroup stats for /syz3: [ 95.453883][ T6783] cache 208896 [ 95.463836][ T6783] rss 200704 [ 95.467506][ T6783] shmem 0 [ 95.470836][ T6783] mapped_file 139264 [ 95.475415][ T6783] dirty 73728 [ 95.478228][ T6788] __nla_validate_parse: 7 callbacks suppressed [ 95.478249][ T6788] netlink: 28 bytes leftover after parsing attributes in process `syz.2.1326'. [ 95.478851][ T6783] writeback 0 [ 95.478863][ T6783] workingset_refault_anon 0 [ 95.491708][ T6791] IPVS: sync thread started: state = MASTER, mcast_ifn = veth1_to_team, syncid = 4, id = 0 [ 95.495884][ T6783] workingset_refault_file 106 [ 95.520545][ T6783] swap 0 [ 95.523995][ T6783] swapcached 0 [ 95.528448][ T6783] pgpgin 32163 [ 95.532180][ T6783] pgpgout 32063 [ 95.536031][ T6783] pgfault 49183 [ 95.540230][ T6783] pgmajfault 9 [ 95.544689][ T6783] inactive_anon 8192 [ 95.549039][ T6783] active_anon 192512 [ 95.553853][ T6783] inactive_file 0 [ 95.557632][ T6783] active_file 208896 [ 95.562248][ T6783] unevictable 0 [ 95.565937][ T6783] hierarchical_memory_limit 314572800 [ 95.572184][ T6783] hierarchical_memsw_limit 9223372036854771712 [ 95.579212][ T6783] total_cache 28745728 [ 95.584236][ T6783] total_rss 208896 [ 95.588353][ T6783] total_shmem 28536832 [ 95.593064][ T6783] total_mapped_file 11894784 [ 95.598777][ T6783] total_dirty 73728 [ 95.603009][ T6783] total_writeback 0 [ 95.607129][ T6783] total_workingset_refault_anon 0 [ 95.613308][ T6783] total_workingset_refault_file 106 [ 95.618807][ T6783] total_swap 0 [ 95.622805][ T6783] total_swapcached 0 [ 95.627341][ T6783] total_pgpgin 67135 [ 95.631789][ T6783] total_pgpgout 60066 [ 95.636642][ T6783] total_pgfault 74317 [ 95.641188][ T6783] total_pgmajfault 9 [ 95.645657][ T6783] total_inactive_anon 28467200 [ 95.650431][ T6783] total_active_anon 278528 [ 95.655341][ T6783] total_inactive_file 0 [ 95.660262][ T6783] total_active_file 208896 [ 95.666451][ T6783] total_unevictable 0 [ 95.670810][ T6783] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3/syz1,task=syz.3.1324,pid=6782,uid=0 [ 95.686994][ T6783] Memory cgroup out of memory: Killed process 6783 (syz.3.1324) total-vm:98120kB, anon-rss:936kB, file-rss:26280kB, shmem-rss:11392kB, UID:0 pgtables:160kB oom_score_adj:1000 [ 95.781669][ T30] kauditd_printk_skb: 36 callbacks suppressed [ 95.781688][ T30] audit: type=1400 audit(1749725060.785:2776): avc: denied { create } for pid=6800 comm="syz.1.1330" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 95.832447][ T30] audit: type=1400 audit(1749725060.825:2777): avc: denied { bind } for pid=6800 comm="syz.1.1330" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 95.854885][ T30] audit: type=1400 audit(1749725060.825:2778): avc: denied { name_bind } for pid=6800 comm="syz.1.1330" src=512 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:port_t tclass=icmp_socket permissive=1 [ 95.856584][ T6803] syz_tun: entered allmulticast mode [ 95.877243][ T30] audit: type=1400 audit(1749725060.825:2779): avc: denied { node_bind } for pid=6800 comm="syz.1.1330" src=512 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=icmp_socket permissive=1 [ 95.907414][ T30] audit: type=1400 audit(1749725060.825:2780): avc: denied { connect } for pid=6800 comm="syz.1.1330" lport=512 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=icmp_socket permissive=1 [ 95.928682][ T6802] syz_tun: left allmulticast mode [ 95.983318][ T30] audit: type=1400 audit(1749725060.985:2781): avc: denied { setopt } for pid=6806 comm="syz.1.1333" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=can_socket permissive=1 [ 96.197347][ T30] audit: type=1400 audit(1749725061.205:2782): avc: denied { shutdown } for pid=6820 comm="syz.1.1339" laddr=::1 lport=255 faddr=::1 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=rawip_socket permissive=1 [ 96.235935][ T30] audit: type=1326 audit(1749725061.245:2783): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6822 comm="syz.3.1340" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd8fec4e929 code=0x7ffc0000 [ 96.265590][ T30] audit: type=1326 audit(1749725061.245:2784): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6822 comm="syz.3.1340" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fd8fec4e929 code=0x7ffc0000 [ 96.293086][ T30] audit: type=1326 audit(1749725061.295:2785): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=6822 comm="syz.3.1340" exe="/root/syz-executor" sig=0 arch=c000003e syscall=173 compat=0 ip=0x7fd8fec4e929 code=0x7ffc0000 [ 96.337811][ T6825] vhci_hcd: default hub control req: 6031 v09fa i0008 l0 [ 96.416642][ T6836] netlink: 92 bytes leftover after parsing attributes in process `syz.1.1346'. [ 96.428848][ T6834] syzkaller1: entered promiscuous mode [ 96.434931][ T6834] syzkaller1: entered allmulticast mode [ 96.528215][ T6845] SELinux: policydb version -1545030876 does not match my version range 15-34 [ 96.540171][ T6845] SELinux: failed to load policy [ 97.165709][ T6862] syz.3.1358 invoked oom-killer: gfp_mask=0x402d02(GFP_NOIO|__GFP_HIGHMEM|__GFP_ZERO|__GFP_NOWARN|__GFP_ACCOUNT), order=0, oom_score_adj=1000 [ 97.182961][ T6862] CPU: 1 UID: 0 PID: 6862 Comm: syz.3.1358 Not tainted 6.16.0-rc1-syzkaller-00010-g2c4a1f3fe03e #0 PREEMPT(voluntary) [ 97.182991][ T6862] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 97.183005][ T6862] Call Trace: [ 97.183013][ T6862] [ 97.183021][ T6862] __dump_stack+0x1d/0x30 [ 97.183109][ T6862] dump_stack_lvl+0xe8/0x140 [ 97.183135][ T6862] dump_stack+0x15/0x1b [ 97.183156][ T6862] dump_header+0x81/0x220 [ 97.183202][ T6862] oom_kill_process+0x334/0x3f0 [ 97.183284][ T6862] out_of_memory+0x979/0xb80 [ 97.183468][ T6862] try_charge_memcg+0x5e6/0x9e0 [ 97.183520][ T6862] obj_cgroup_charge_pages+0xa6/0x150 [ 97.183552][ T6862] __memcg_kmem_charge_page+0x9f/0x170 [ 97.183591][ T6862] __alloc_frozen_pages_noprof+0x188/0x360 [ 97.183672][ T6862] alloc_pages_mpol+0xb3/0x250 [ 97.183775][ T6862] alloc_pages_noprof+0x90/0x130 [ 97.183810][ T6862] __vmalloc_node_range_noprof+0x6f2/0xe00 [ 97.183933][ T6862] __kvmalloc_node_noprof+0x30f/0x4e0 [ 97.183963][ T6862] ? ip_set_alloc+0x1f/0x30 [ 97.184007][ T6862] ? ip_set_alloc+0x1f/0x30 [ 97.184077][ T6862] ? __kmalloc_cache_noprof+0x189/0x320 [ 97.184106][ T6862] ip_set_alloc+0x1f/0x30 [ 97.184142][ T6862] hash_netiface_create+0x282/0x740 [ 97.184206][ T6862] ? __pfx_hash_netiface_create+0x10/0x10 [ 97.184295][ T6862] ip_set_create+0x3cc/0x960 [ 97.184333][ T6862] ? __nla_parse+0x40/0x60 [ 97.184363][ T6862] nfnetlink_rcv_msg+0x4c3/0x590 [ 97.184420][ T6862] ? selinux_capable+0x1f9/0x270 [ 97.184525][ T6862] netlink_rcv_skb+0x120/0x220 [ 97.184543][ T6862] ? __pfx_nfnetlink_rcv_msg+0x10/0x10 [ 97.184574][ T6862] nfnetlink_rcv+0x16b/0x1690 [ 97.184661][ T6862] ? tracing_record_taskinfo_sched_switch+0x71/0x260 [ 97.184689][ T6862] ? probe_sched_wakeup+0x85/0xa0 [ 97.184713][ T6862] ? ttwu_do_activate+0x1cf/0x210 [ 97.184763][ T6862] ? _raw_spin_unlock_irqrestore+0x2b/0x60 [ 97.184789][ T6862] ? try_to_wake_up+0x3df/0x630 [ 97.184902][ T6862] ? __list_del_entry_valid_or_report+0x65/0x130 [ 97.184928][ T6862] ? audit_log_end+0x1d7/0x1f0 [ 97.184957][ T6862] ? kmem_cache_free+0xdf/0x300 [ 97.185029][ T6862] ? audit_log_end+0x1d7/0x1f0 [ 97.185058][ T6862] ? __pfx_avc_audit_post_callback+0x10/0x10 [ 97.185087][ T6862] ? common_lsm_audit+0x1ca/0x230 [ 97.185106][ T6862] ? __pfx_avc_audit_post_callback+0x10/0x10 [ 97.185163][ T6862] ? should_fail_ex+0x30/0x280 [ 97.185200][ T6862] ? selinux_nlmsg_lookup+0x99/0x890 [ 97.185220][ T6862] ? selinux_netlink_send+0x59f/0x5f0 [ 97.185262][ T6862] ? __rcu_read_unlock+0x34/0x70 [ 97.185283][ T6862] ? __netlink_lookup+0x266/0x2a0 [ 97.185306][ T6862] netlink_unicast+0x5a1/0x670 [ 97.185348][ T6862] netlink_sendmsg+0x58b/0x6b0 [ 97.185425][ T6862] ? __pfx_netlink_sendmsg+0x10/0x10 [ 97.185449][ T6862] __sock_sendmsg+0x142/0x180 [ 97.185485][ T6862] ____sys_sendmsg+0x31e/0x4e0 [ 97.185521][ T6862] ___sys_sendmsg+0x17b/0x1d0 [ 97.185558][ T6862] __x64_sys_sendmsg+0xd4/0x160 [ 97.185581][ T6862] x64_sys_call+0x2999/0x2fb0 [ 97.185604][ T6862] do_syscall_64+0xd2/0x200 [ 97.185671][ T6862] ? arch_exit_to_user_mode_prepare+0x27/0x60 [ 97.185695][ T6862] ? clear_bhb_loop+0x40/0x90 [ 97.185714][ T6862] ? clear_bhb_loop+0x40/0x90 [ 97.185734][ T6862] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 97.185832][ T6862] RIP: 0033:0x7fd8fec4e929 [ 97.185846][ T6862] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 97.185863][ T6862] RSP: 002b:00007fd8fd2b7038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 97.185880][ T6862] RAX: ffffffffffffffda RBX: 00007fd8fee75fa0 RCX: 00007fd8fec4e929 [ 97.185892][ T6862] RDX: 0000000000000800 RSI: 0000200000000040 RDI: 0000000000000004 [ 97.185903][ T6862] RBP: 00007fd8fecd0b39 R08: 0000000000000000 R09: 0000000000000000 [ 97.185942][ T6862] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 97.185954][ T6862] R13: 0000000000000000 R14: 00007fd8fee75fa0 R15: 00007ffd126c5e38 [ 97.185970][ T6862] [ 97.185976][ T6862] memory: usage 307200kB, limit 307200kB, failcnt 1719 [ 97.638216][ T6862] memory+swap: usage 308632kB, limit 9007199254740988kB, failcnt 0 [ 97.647032][ T6862] kmem: usage 291964kB, limit 9007199254740988kB, failcnt 0 [ 97.655251][ T6862] Memory cgroup stats for /syz3: [ 97.661699][ T6727] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.663718][ T6862] cache 15454208 [ 97.671297][ T6727] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.675952][ T6862] rss 24576 [ 97.675982][ T6862] shmem 15319040 [ 97.675990][ T6862] mapped_file 4096 [ 97.675998][ T6862] dirty 0 [ 97.676005][ T6862] writeback 8192 [ 97.676014][ T6862] workingset_refault_anon 0 [ 97.685353][ T6727] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.688801][ T6862] workingset_refault_file 138 [ 97.697806][ T6727] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 97.700588][ T6862] swap 1642496 [ 97.700601][ T6862] swapcached 8192 [ 97.744624][ T6862] pgpgin 36651 [ 97.748430][ T6862] pgpgout 32870 [ 97.752275][ T6862] pgfault 54255 [ 97.756327][ T6862] pgmajfault 10 [ 97.760016][ T6862] inactive_anon 13164544 [ 97.764391][ T6862] active_anon 2187264 [ 97.768920][ T6862] inactive_file 0 [ 97.773841][ T6862] active_file 40960 [ 97.777865][ T6862] unevictable 0 [ 97.782064][ T6862] hierarchical_memory_limit 314572800 [ 97.788383][ T6862] hierarchical_memsw_limit 9223372036854771712 [ 97.795071][ T6862] total_cache 15454208 [ 97.799238][ T6862] total_rss 24576 [ 97.803254][ T6862] total_shmem 15319040 [ 97.807595][ T6862] total_mapped_file 4096 [ 97.812209][ T6862] total_dirty 0 [ 97.817011][ T6862] total_writeback 8192 [ 97.822287][ T6862] total_workingset_refault_anon 0 [ 97.828412][ T6862] total_workingset_refault_file 138 [ 97.834347][ T6862] total_swap 1642496 [ 97.838815][ T6862] total_swapcached 8192 [ 97.843292][ T6862] total_pgpgin 71623 [ 97.847345][ T6862] total_pgpgout 67842 [ 97.851427][ T6862] total_pgfault 79389 [ 97.855775][ T6862] total_pgmajfault 10 [ 97.859951][ T6862] total_inactive_anon 13164544 [ 97.865326][ T6862] total_active_anon 2187264 [ 97.870130][ T6862] total_inactive_file 0 [ 97.874612][ T6862] total_active_file 40960 [ 97.879519][ T6862] total_unevictable 0 [ 97.883749][ T6862] oom-kill:constraint=CONSTRAINT_MEMCG,nodemask=(null),cpuset=/,mems_allowed=0,oom_memcg=/syz3,task_memcg=/syz3,task=syz.3.1358,pid=6861,uid=0 [ 97.899862][ T6862] Memory cgroup out of memory: Killed process 6862 (syz.3.1358) total-vm:93884kB, anon-rss:1064kB, file-rss:22184kB, shmem-rss:0kB, UID:0 pgtables:152kB oom_score_adj:1000 [ 98.190476][ T6878] netlink: 92 bytes leftover after parsing attributes in process `syz.3.1361'. [ 98.422368][ T6913] netlink: '+}[@': attribute type 10 has an invalid length. [ 98.450665][ T6913] team0: Device veth0_macvtap failed to register rx_handler [ 98.560141][ T6924] loop1: detected capacity change from 0 to 512 [ 98.602574][ T6924] EXT4-fs (loop1): Cannot turn on journaled quota: type 0: error -2 [ 98.611952][ T6924] EXT4-fs error (device loop1): ext4_free_branches:1023: inode #13: comm syz.1.1385: invalid indirect mapped block 2683928664 (level 1) [ 98.627488][ T6924] EXT4-fs (loop1): Remounting filesystem read-only [ 98.635007][ T6924] EXT4-fs (loop1): 1 truncate cleaned up [ 98.641347][ T6924] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 98.674447][ T3310] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 98.719313][ T6756] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.719816][ T6941] loop3: detected capacity change from 0 to 1024 [ 98.735723][ T6941] EXT4-fs: Ignoring removed nobh option [ 98.739218][ T6756] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.741367][ T6941] EXT4-fs: Ignoring removed bh option [ 98.760076][ T6756] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.773786][ T6756] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 98.784541][ T6941] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 98.841612][ T1035] IPVS: starting estimator thread 0... [ 98.933001][ T6951] IPVS: using max 2352 ests per chain, 117600 per kthread [ 99.094333][ T6970] loop0: detected capacity change from 0 to 164 [ 99.103672][ T6970] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 99.144350][ T6970] netdevsim netdevsim0 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.205970][ T6986] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 99.214628][ T6986] Symlink component flag not implemented [ 99.220602][ T6986] Symlink component flag not implemented [ 99.227349][ T6986] Symlink component flag not implemented (7) [ 99.228581][ T6970] netdevsim netdevsim0 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.233443][ T6986] Symlink component flag not implemented (116) [ 99.294413][ T6970] netdevsim netdevsim0 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.356169][ T6970] netdevsim netdevsim0 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 99.772126][ T3592] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 100.221339][ T7003] loop4: detected capacity change from 0 to 164 [ 100.255319][ T7003] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 100.286842][ T7003] netdevsim netdevsim4 eth3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.334572][ T7003] netdevsim netdevsim4 eth2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.358457][ T7010] rock: corrupted directory entry. extent=28, offset=16056320, size=0 [ 100.368237][ T7010] Symlink component flag not implemented [ 100.374012][ T7010] Symlink component flag not implemented [ 100.380853][ T7010] Symlink component flag not implemented (7) [ 100.386913][ T7010] Symlink component flag not implemented (116) [ 100.436857][ T7003] netdevsim netdevsim4 eth1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.504295][ T7003] netdevsim netdevsim4 eth0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 100.594326][ T7026] atomic_op ffff888127480d28 conn xmit_atomic 0000000000000000 [ 100.702701][ T7034] netlink: 'syz.2.1432': attribute type 1 has an invalid length. [ 101.046386][ T7000] syz.3.1417 (7000) used greatest stack depth: 7160 bytes left [ 101.206800][ T30] kauditd_printk_skb: 148 callbacks suppressed [ 101.206821][ T30] audit: type=1400 audit(1749725066.185:2934): avc: denied { bind } for pid=7046 comm="syz.3.1438" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 101.233629][ T30] audit: type=1400 audit(1749725066.185:2935): avc: denied { name_bind } for pid=7046 comm="syz.3.1438" src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 101.256397][ T30] audit: type=1400 audit(1749725066.185:2936): avc: denied { node_bind } for pid=7046 comm="syz.3.1438" saddr=::1 src=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=sctp_socket permissive=1 [ 101.278831][ T30] audit: type=1400 audit(1749725066.185:2937): avc: denied { write } for pid=7046 comm="syz.3.1438" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 101.298701][ T30] audit: type=1400 audit(1749725066.185:2938): avc: denied { connect } for pid=7046 comm="syz.3.1438" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 101.318302][ T30] audit: type=1400 audit(1749725066.185:2939): avc: denied { name_connect } for pid=7046 comm="syz.3.1438" dest=20003 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=sctp_socket permissive=1 [ 101.342061][ T30] audit: type=1400 audit(1749725066.245:2940): avc: denied { setopt } for pid=7046 comm="syz.3.1438" lport=48249 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 101.363615][ T30] audit: type=1400 audit(1749725066.245:2941): avc: denied { read } for pid=7046 comm="syz.3.1438" lport=48249 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=sctp_socket permissive=1 [ 101.408556][ T7054] netlink: 36 bytes leftover after parsing attributes in process `syz.1.1441'. [ 101.437800][ T30] audit: type=1400 audit(1749725066.445:2942): avc: denied { tracepoint } for pid=7055 comm="syz.1.1442" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=perf_event permissive=1 [ 101.461082][ T30] audit: type=1400 audit(1749725066.465:2943): avc: denied { read } for pid=7055 comm="syz.1.1442" name="sg0" dev="devtmpfs" ino=135 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:scsi_generic_device_t tclass=chr_file permissive=1 [ 101.593360][ T6970] netdevsim netdevsim0 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.606655][ T6970] netdevsim netdevsim0 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.619257][ T6970] netdevsim netdevsim0 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.626722][ T7076] loop2: detected capacity change from 0 to 1024 [ 101.633431][ T6970] netdevsim netdevsim0 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 101.634974][ T7076] EXT4-fs: Ignoring removed nobh option [ 101.648115][ T7076] EXT4-fs: Ignoring removed bh option [ 101.674511][ T7076] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: writeback. [ 101.931663][ T7076] ================================================================== [ 101.941275][ T7076] BUG: KCSAN: data-race in do_sync_mmap_readahead / do_sync_mmap_readahead [ 101.951260][ T7076] [ 101.953750][ T7076] write to 0xffff888115b092d0 of 8 bytes by task 7082 on cpu 1: [ 101.961949][ T7076] do_sync_mmap_readahead+0x204/0x280 [ 101.967971][ T7076] filemap_fault+0x311/0xb40 [ 101.972702][ T7076] __do_fault+0xb9/0x200 [ 101.977279][ T7076] handle_mm_fault+0xf78/0x2be0 [ 101.982534][ T7076] __get_user_pages+0x1036/0x1fb0 [ 101.988174][ T7076] __mm_populate+0x243/0x3a0 [ 101.993851][ T7076] __se_sys_mremap+0x640/0x6f0 [ 101.999878][ T7076] __x64_sys_mremap+0x67/0x80 [ 102.004698][ T7076] x64_sys_call+0x2ba9/0x2fb0 [ 102.009773][ T7076] do_syscall_64+0xd2/0x200 [ 102.014521][ T7076] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 102.020568][ T7076] [ 102.022916][ T7076] write to 0xffff888115b092d0 of 8 bytes by task 7076 on cpu 0: [ 102.030580][ T7076] do_sync_mmap_readahead+0x204/0x280 [ 102.036038][ T7076] filemap_fault+0x311/0xb40 [ 102.040811][ T7076] __do_fault+0xb9/0x200 [ 102.045357][ T7076] handle_mm_fault+0xf78/0x2be0 [ 102.050359][ T7076] __get_user_pages+0x1036/0x1fb0 [ 102.056279][ T7076] __mm_populate+0x243/0x3a0 [ 102.061017][ T7076] vm_mmap_pgoff+0x232/0x2e0 [ 102.065859][ T7076] ksys_mmap_pgoff+0x268/0x310 [ 102.070772][ T7076] x64_sys_call+0x1602/0x2fb0 [ 102.075624][ T7076] do_syscall_64+0xd2/0x200 [ 102.080211][ T7076] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 102.086819][ T7076] [ 102.089260][ T7076] value changed: 0x0000000000000208 -> 0x0000000000000209 [ 102.096406][ T7076] [ 102.098925][ T7076] Reported by Kernel Concurrency Sanitizer on: [ 102.105129][ T7076] CPU: 0 UID: 0 PID: 7076 Comm: syz.2.1452 Not tainted 6.16.0-rc1-syzkaller-00010-g2c4a1f3fe03e #0 PREEMPT(voluntary) [ 102.118220][ T7076] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025 [ 102.128576][ T7076] ================================================================== [ 102.450722][ T3313] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 103.328711][ T7003] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.340294][ T7003] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.352727][ T7003] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 103.364327][ T7003] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0