last executing test programs: 19.135126072s ago: executing program 3 (id=1478): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000000dd0000000000003b810000850000006d000000a50000005000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000340)='kfree\x00', r0, 0x0, 0xfffffffffffffffd}, 0x18) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$team(&(0x7f00000044c0), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000004700)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000004bc0)={0x0, 0x0, &(0x7f0000004b80)={&(0x7f0000000000)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="05042bbd7000fedbdf250100000008000100", @ANYRES32=r3, @ANYBLOB="4800028044000100240001006d6b6465000000002100000000000000000000000000000000000000000000000500030004fffffe11"], 0x64}, 0x1, 0x0, 0x0, 0x4000405}, 0x44084) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000002c0), 0x4) r4 = socket(0x10, 0x3, 0x9) r5 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) sendfile(r4, r5, 0x0, 0x7fffffffffffffff) bpf$MAP_CREATE(0x0, &(0x7f0000000b00)=ANY=[@ANYBLOB="1e00000007000000030000000800000000010000a11e37b8eb0100000000000000836bacc4e5449880c5e3c691ffafd0923ccc1e17a469577fa84a22d27ad2e3ca9c92cba5a23b2825b2c700b1f07bfbe3d7e10ef66ce593c8076a78", @ANYRES32, @ANYBLOB="0100"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0100000000000000020000000600"/28], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000005c0)={{}, &(0x7f0000000540), &(0x7f0000000580)=r0}, 0x20) openat$vcsu(0xffffffffffffff9c, &(0x7f0000000600), 0x40e001, 0x0) dup2(r0, r0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000006c0)={{}, &(0x7f0000000640), &(0x7f0000000680)='%pB \x00'}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r6 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000a40)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r6, @ANYBLOB="0000000000000000b704000008000000850000007800000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x2e, '\x00', 0x0, @fallback=0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBDIACR(r7, 0x4b4a, 0x0) 18.266773458s ago: executing program 3 (id=1484): r0 = open_tree(0xffffffffffffff9c, &(0x7f0000000100)='\x00', 0x89901) fspick(r0, &(0x7f0000000000)='.\x00', 0x0) 18.223179518s ago: executing program 3 (id=1486): bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000003c0)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="16000000000000000400000001"], 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000008000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000000000008500000058"], 0x0}, 0x90) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000100)='kmem_cache_free\x00', r1}, 0x18) stat(&(0x7f00000005c0)='./file0\x00', &(0x7f0000000600)) 18.165001558s ago: executing program 3 (id=1490): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="0b000000080000000c0000000000008001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000c460006618110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x37, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x18, 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}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='mem_disconnect\x00', r1}, 0x10) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x4, &(0x7f00000004c0)=ANY=[@ANYBLOB="18020000000000000000000000000000850000004100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r2, 0x0, 0xe, 0x0, &(0x7f00000003c0)="131c8701feaa16bca4ac74ab821d", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x9}, 0x50) 18.076899059s ago: executing program 3 (id=1492): r0 = socket$inet6_tcp(0xa, 0x1, 0x0) setsockopt$inet6_int(r0, 0x29, 0x2, &(0x7f0000000040)=0x10000, 0x4) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) sendmsg$nl_route(0xffffffffffffffff, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000540)={0x1b, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xe8c}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0, 0x3f, 0x0, 0x0, 0x0, 0xb}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2f, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000f40)={&(0x7f0000000f00)='kfree\x00', r2}, 0x10) r3 = memfd_create(&(0x7f0000000200)='\x00\xc76\xbe\x91\x8d\x182)!\x9a%\xd9\x19\x17\xb0\xed|\xb3\xc2\x017h\xe9{L\xa2\xd28\xd6\x06\a\x0e\xfd\xfe\x12\x8f&\x13\xae%@T\xa3\xb0>\\\xec\xa9\xf9Q@6A\x10\x8cn|\x00\x00\x00\x00\x00\x00\x00\x00\xeb0\xdd\xe8\x87\x05=\xfb\x8b$\xdcQ\xee\xc5\x1f\x8bQ\xf7fo\"i\xa1hk\x1d\xf5z\xc1\x7f\xa4\\]\xc4\xbe3\xf9\xa8\t?:\xd8\xda\x84\xeepI[\x1c\x00\x00\x00\x00\xf9v\x00\x00\x00\x00\x00T\xb6\xbe\x0f~\xc0\x92\xe9Or\xa8\x81(\x01\x14\xfc\x83\xf9\xfb\x05\x94Tr@Lq]\xf9\x15zj\x87\xc4\x8e\xe8\xf0_o\x16Oy\x00\x16h\xcc\x81.F/\xb9-&R\x8e\xb2\xb3bBx\x1e1\x18\x8f2\xf7]#\xed,\xc7\x03\x00\x00\x00\xa3\xee\xcb\xaf\xb3\xe3\'}\x18\xe8O\xa8#K\xb6\xe4R$\xaa\x00U\x92\xd2\x99\xb8\xde\xf9s\xcb\x89\xf2\xf6a\xcb[\xcc+\x1a`.\x00\xcf\x1c\x14\x1d$\x98\xf3\xed\x1cA\xc1+0\x87\xd1\xf2\xc6\x8fs>\x16\x8b\xdeV\b$e\xe5\x8d/\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x16\xe1\xa3\xe0\x18\xe5\xee\xb0\x93\xfe\xac\x98m\xaf\xb9K\xac\xa0\x1a\xe2\xb4\xfd\x1cO5\xce9\xf9\x02h\x0e%\xa1\x11COf\xed[z\xc6\xc1:L\xdb\xac\x84Ru=E\xf7\x94\xae\x18v\v\xcc\xcd\b\xa5\x19\xb5idBc\xf1S\x93\x0f\x82me\x9a\xb8\a\xff\x91\xed\x9d|\xa7D\xf1\xb2\x14\xff\xc5\xaf[\x86\xca!E\x9a<\x00', 0x5) fsetxattr$security_selinux(r3, &(0x7f0000000480), &(0x7f00000004c0)='system_u:object_r:hwdata_t:s0\x00', 0x1a, 0x0) getsockopt$inet6_buf(r0, 0x29, 0x6, &(0x7f0000000100)=""/92, &(0x7f00000001c0)=0x24) syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000500)='./file1\x00', 0x4000, &(0x7f00000001c0), 0x1, 0x4bc, &(0x7f0000000a40)="$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") r4 = openat(0xffffffffffffff9c, &(0x7f0000000180)='./file1\x00', 0x8102, 0x60) pwrite64(r4, &(0x7f0000000140)='2', 0xfdef, 0xfecc) 17.88862522s ago: executing program 3 (id=1496): bpf$TOKEN_CREATE(0x24, &(0x7f0000000380), 0x8) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000000000000000000ea04850000007b00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close_range(r1, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x9d) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x9d) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @fallback=0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='9p_protocol_dump\x00', r4}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0xb, &(0x7f00000000c0)=ANY=[@ANYRESDEC], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000001e80)=ANY=[@ANYBLOB="0b000000080000000c000000ffffffff01"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x5, r5}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x18, 0xd, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d00000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x18, 0xd, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d00000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000140)='kmem_cache_free\x00', r6, 0x0, 0x2}, 0x18) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000140)='kmem_cache_free\x00', r6, 0x0, 0x2}, 0x18) setgroups(0x0, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000180)='sys_enter\x00', r7}, 0x10) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000180)='sys_enter\x00', r7}, 0x10) readahead(0xffffffffffffffff, 0xfff, 0x8) (async) readahead(0xffffffffffffffff, 0xfff, 0x8) mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}}) (async) mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}}) 4.658895399s ago: executing program 1 (id=1733): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000000000060000000000000000850000000700000045000000a000020095"], &(0x7f0000000800)='GPL\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f00000003c0)='kfree\x00', r0, 0x0, 0x4}, 0x18) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="020000000400000008000000060000000010"], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000700000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000480)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0xe, '\x00', 0x0, @fallback=0x2a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000005c0)={&(0x7f0000000080)='kfree\x00', r2, 0x0, 0xfffffffffffff001}, 0x18) r3 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000002c0)={&(0x7f00000003c0)=@newtaction={0xe68, 0x30, 0x871a15abc695fa3d, 0x70bd2d, 0x0, {}, [{0xe54, 0x1, [@m_pedit={0xe50, 0x1, 0x0, 0x0, {{0xa}, {0xe24, 0x2, 0x0, 0x1, [@TCA_PEDIT_PARMS={0xe20, 0x2, {{{}, 0x93}, [{0x0, 0x0, 0x0, 0x0, 0xfffffffd}, {0x0, 0x0, 0x0, 0x0, 0x3000000}, {0x1, 0x0, 0x0, 0x4000000, 0x7, 0x80000}, {0x8000, 0x5, 0x0, 0xfffffffc, 0x5}, {}, {0x0, 0x0, 0x800000, 0x0, 0x6}, {0x0, 0xc3}, {0x0, 0x5}, {0x5}, {}, {0x0, 0x10}, {0x0, 0x4, 0x0, 0x8000000, 0x0, 0x200000}, {}, {0x2, 0x0, 0x0, 0x0, 0x6, 0x6}, {}, {}, {0x0, 0x0, 0x0, 0x1, 0x0, 0xfff}, {0x0, 0x0, 0x0, 0x8000000}, {}, {0x0, 0x0, 0x0, 0x0, 0x20}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, {}, {0x0, 0x0, 0x0, 0xfffffffc}, {0x20000}, {0x1000000}, {0x0, 0x7, 0x0, 0x0, 0xffffffff}, {0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x3}, {0x0, 0x0, 0x0, 0x0, 0x5}, {0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x60569add}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, {0x1, 0x9}, {0x0, 0x0, 0x0, 0x0, 0xfffff800}, {0x0, 0x0, 0x0, 0x0, 0x9}, {}, {0xffffffff, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, {}, {}, {0x0, 0x6, 0x0, 0xffffffff, 0x0, 0x2}, {}, {0x80, 0x0, 0xffffffff}, {0x80, 0x0, 0x0, 0x0, 0x400}, {0x0, 0x0, 0x0, 0x5, 0x5}, {}, {0x0, 0x0, 0x8}, {0x0, 0x2, 0x0, 0x0, 0x9}, {0x0, 0x0, 0x0, 0x0, 0x3}, {}, {}, {0x0, 0x0, 0x0, 0x8510}, {0xffff}, {}, {}, {0x0, 0x0, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffff}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc}, {0x0, 0xfffefffd}, {0x0, 0x0, 0x0, 0x1, 0x0, 0x2}, {}, {0x5}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000}, {0x0, 0x7}, {0x7}, {0x3, 0x0, 0x0, 0xfffffffe, 0x0, 0x9}, {0x0, 0xfffffffc, 0x200}, {0xffffffff}, {}, {0x4}, {}, {0x0, 0x0, 0x800}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, {0x0, 0x101, 0x0, 0x0, 0x0, 0xffffffff}, {}, {0x3}, {0x0, 0x0, 0x0, 0x4, 0x9}, {}, {0x0, 0x0, 0x0, 0x0, 0x1, 0x7}, {0x0, 0xb}, {0x0, 0x0, 0x0, 0xffffffff}, {}, {0x0, 0x5}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x56}, {0x0, 0x0, 0x0, 0xec33, 0x0, 0x4}, {}, {0xb, 0x0, 0x0, 0x0, 0x0, 0xfe1}, {0x0, 0x0, 0x0, 0x0, 0x4}, {0xfff}, {}, {0x0, 0xfffffffd}, {0x6, 0x2}, {0x7f}, {}, {0x0, 0x8, 0x0, 0x0, 0xfffffffe}, {0x0, 0x2, 0x0, 0x2, 0x0, 0xfffffffe}, {0x0, 0x0, 0x0, 0x0, 0xe9d, 0x58a}, {0x2}, {0x2, 0x9, 0x20000000}, {0xfffffffc}, {0x0, 0x0, 0x0, 0x0, 0x5}, {}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x292}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, {0x0, 0x0, 0xe600, 0x0, 0x0, 0x2}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x101}, {0x0, 0x5, 0x0, 0x7, 0x1}, {0x0, 0x5}, {0x0, 0x0, 0x0, 0x0, 0x80}, {0x10000000, 0x0, 0x0, 0x0, 0x4}, {}, {0x0, 0x0, 0x0, 0x0, 0xfffffffc}, {0x3}, {0x0, 0x0, 0x0, 0x0, 0x0, 0x7fffffff}, {}, {0x0, 0x0, 0x0, 0x8}, {}, {}, {}, {0xfffffffb, 0x0, 0x0, 0x2, 0x8000}, {0x6, 0x0, 0x0, 0x0, 0x0, 0xfffffffe}, {0x2d}, {0x0, 0x0, 0x8000}, {0x0, 0x8000}, {0x0, 0x0, 0x10000}, {0x0, 0x80000000, 0x0, 0x7fff800, 0x4}, {0x0, 0x3}, {0x0, 0x0, 0x0, 0x0, 0xd}], [{}, {}, {0x0, 0x1}, {0x1}, {}, {0x3}, {}, {0x0, 0x1}, {}, {}, {}, {}, {}, {}, {0x0, 0x1}, {}, {0x0, 0x1}, {0x0, 0x1}, {}, {0x5, 0x1}, {}, {0x4}, {0x3}, {}, {}, {}, {}, {0x5}, {}, {}, {0x5}, {}, {0x4}, {}, {}, {}, {}, {0x0, 0x1}, {0x0, 0x1}, {}, {}, {}, {}, {}, {}, {}, {}, {0x4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x0, 0x1}, {}, {0x1}, {}, {}, {}, {}, {}, {}, {0x0, 0x1}, {}, {}, {}, {0x0, 0x1}, {}, {0x5, 0x1}, {}, {0x4}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {0x5}, {}, {0x0, 0x1}, {}, {0x0, 0x1}, {}, {}, {}, {}, {}, {0x1}, {}, {0x5}, {}, {}, {}, {}, {}, {}, {}, {0x2, 0x1}, {}, {}, {}, {}, {}, {}, {}, {}, {0x2}, {}, {}, {0x4}, {0x3}, {}, {}, {}, {}, {0x0, 0x1}]}}]}, {0x4}, {0xc}, {0xc}}}]}]}, 0xe68}}, 0x0) r4 = syz_open_dev$usbfs(&(0x7f0000000180), 0x205, 0x2581) io_uring_setup(0x1d48, &(0x7f0000000340)={0x0, 0x7269, 0x1000, 0x6, 0x196}) socket$rxrpc(0x21, 0x2, 0xa) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0b00000007000000080000000800000005"], 0x48) r5 = fcntl$dupfd(r4, 0x0, r4) ioctl$USBDEVFS_SUBMITURB(r5, 0x8038550a, &(0x7f0000000000)=@urb_type_control={0x2, {}, 0x0, 0x0, &(0x7f0000000080)={0x80, 0x0, 0x0, 0x0, 0x7995}, 0xfff7, 0x0, 0x0, 0x48000000, 0x0, 0x0, 0x0}) 4.620427399s ago: executing program 1 (id=1734): bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x11, 0xb, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = socket$tipc(0x1e, 0x5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000001a00)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000071000000"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001f80)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) setsockopt$TIPC_GROUP_LEAVE(r0, 0x10f, 0x88) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000003c0)={&(0x7f0000000140)='kmem_cache_free\x00', r1}, 0x10) bind$tipc(r0, &(0x7f0000000340)=@nameseq={0x1e, 0x1, 0x3, {0x43}}, 0x10) setsockopt$TIPC_GROUP_JOIN(r0, 0x10f, 0x87, &(0x7f0000000100)={0x43, 0x0, 0x3, 0x3}, 0x10) sendmsg$tipc(r0, &(0x7f00000005c0)={&(0x7f0000000000), 0x10, &(0x7f0000000480)=[{&(0x7f0000000180)="f7", 0x101d0}], 0x1}, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="02000000040000000500000002"], 0x50) bpf$PROG_LOAD(0x5, 0x0, 0x0) r3 = syz_init_net_socket$bt_hci(0x1f, 0x3, 0x1) bind$bt_hci(r3, &(0x7f0000000080)={0x1f, 0xffff, 0x3}, 0x6) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000140)=ANY=[@ANYRES8=r2, @ANYBLOB, @ANYRES32=r2, @ANYRES32, @ANYRESDEC], 0x48) syz_genetlink_get_family_id$team(0x0, 0xffffffffffffffff) bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x50) connect$unix(0xffffffffffffffff, 0x0, 0x0) r4 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r4}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r5 = mq_open(&(0x7f0000000040)='!se\xf7ih,\x17i\xacP\xe6lNnuxselinux\x00', 0x6e93ebbbcc0884f2, 0x2, &(0x7f0000000300)={0x0, 0x1, 0x6}) mq_timedsend(r5, 0x0, 0x0, 0x0, 0x0) mq_timedsend(r5, 0x0, 0x0, 0x0, 0x0) pread64(0xffffffffffffffff, &(0x7f00000029c0)=""/4096, 0x1000, 0xd36) 4.567114069s ago: executing program 1 (id=1736): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0x11, 0x8, &(0x7f0000005c00)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) r1 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r3, 0x0, 0x7, 0x9) write$P9_RWRITE(r3, &(0x7f0000000040)={0xb}, 0x11000) 2.781361652s ago: executing program 32 (id=1496): bpf$TOKEN_CREATE(0x24, &(0x7f0000000380), 0x8) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000000000000000000ea04850000007b00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)) (async) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) close_range(r1, 0xffffffffffffffff, 0x0) syz_mount_image$ext4(0x0, &(0x7f0000000140)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000000000)) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x9d) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="18090000000000000000000000000000850000006d0000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], 0x0, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x9d) pipe2$9p(&(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x9, '\x00', 0x0, @fallback=0x2c, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='9p_protocol_dump\x00', r4}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0xb, &(0x7f00000000c0)=ANY=[@ANYRESDEC], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc1ffb}]}) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000001e80)=ANY=[@ANYBLOB="0b000000080000000c000000ffffffff01"], 0x48) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f0000000340)={0x0, 0x0, &(0x7f00000000c0), &(0x7f0000000140), 0x5, r5}, 0x38) bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x18, 0xd, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d00000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000800)={0x18, 0xd, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d00000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000140)='kmem_cache_free\x00', r6, 0x0, 0x2}, 0x18) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000140)='kmem_cache_free\x00', r6, 0x0, 0x2}, 0x18) setgroups(0x0, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000240)={0x11, 0xb, &(0x7f0000000640)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007300000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000180)='sys_enter\x00', r7}, 0x10) (async) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000180)='sys_enter\x00', r7}, 0x10) readahead(0xffffffffffffffff, 0xfff, 0x8) (async) readahead(0xffffffffffffffff, 0xfff, 0x8) mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}}) (async) mount$9p_fd(0x0, &(0x7f0000000300)='./file0\x00', &(0x7f0000000280), 0x0, &(0x7f0000000600)={'trans=fd,', {'rfdno', 0x3d, r2}, 0x2c, {'wfdno', 0x3d, r3}}) 2.340540435s ago: executing program 2 (id=1758): socket$nl_route(0x10, 0x3, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x1, 0x6) socket$nl_route(0x10, 0x3, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='fdinfo/3\x00') syz_open_procfs(0x0, &(0x7f0000000000)='net/vlan/vlan0\x00') socket$inet_sctp(0x2, 0x5, 0x84) socket$nl_route(0x10, 0x3, 0x0) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x7, &(0x7f0000000300), 0x111, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0xfffc, 0x2, @empty, 0xa09c}, {0xa, 0x2, 0xfffffffe, @dev={0xfe, 0x80, '\x00', 0x39}}, 0xffffffffffffffff, 0x40099d}}, 0x37) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0xff7fffff}, 0x8) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000100), 0x86}], 0x2) 2.308075685s ago: executing program 2 (id=1759): prlimit64(0x0, 0xe, &(0x7f0000000240)={0x8, 0x248}, 0x0) sched_setscheduler(0x0, 0x2, &(0x7f0000000080)=0x8) r0 = getpid() sched_setscheduler(r0, 0x2, &(0x7f0000000040)=0x7) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0xb635773f06ebbeee, 0x8031, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = syz_open_procfs(0xffffffffffffffff, &(0x7f0000000000)='uid_map\x00') write$UHID_SET_REPORT_REPLY(r3, 0x0, 0xbb) connect$unix(r1, &(0x7f000057eff8)=@abs, 0x6e) sendmmsg$unix(r2, &(0x7f0000000000), 0x651, 0x0) recvmmsg(r1, &(0x7f00000000c0), 0x10106, 0x2, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) r5 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000340)='kmem_cache_free\x00', r5, 0x0, 0xf7}, 0x18) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000780)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x20, 0x7ffc1ffb}]}) lstat(0x0, 0x0) chown(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r4, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b7040000f60000008500000043"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x22, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000080)='sched_switch\x00', r6}, 0x10) syz_clone(0x41aa1000, 0x0, 0x0, 0x0, 0x0, 0x0) r7 = openat$procfs(0xffffffffffffff9c, &(0x7f0000000080)='/proc/bus/input/devices\x00', 0x0, 0x0) getuid() mount$9p_fd(0x0, 0x0, &(0x7f0000000040), 0x800048, &(0x7f0000000a40)=ANY=[@ANYBLOB='trans=fd,rfdno=', @ANYRESHEX=r7, @ANYBLOB=',wfDnr=', @ANYRESHEX, @ANYBLOB=',\x00']) 1.648265349s ago: executing program 0 (id=1762): r0 = socket(0x10, 0x803, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f00000002c0), 0x88002, 0x0) pwritev(r1, 0x0, 0x0, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, r1}, 0x18) fchmod(r0, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x7, 0x8604, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x4, @perf_config_ext={0x8, 0x1000006}, 0x0, 0x10000, 0x0, 0x6, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$tty1(0xc, 0x4, 0x1) socket$packet(0x11, 0x3, 0x300) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="0a00000002000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x17, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x7a, 0x0, 0x0, 0x41000, 0x44, '\x00', 0x0, @cgroup_sysctl=0x12, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94) syz_open_dev$vcsa(&(0x7f0000000200), 0x3, 0x4000) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000fdff00000000000000000000180100002020702500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000083850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0xe, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000080)='kmem_cache_free\x00', r3}, 0x18) futimesat(0xffffffffffffffff, &(0x7f0000000500)='./file0\x00', 0x0) r4 = epoll_create1(0x80000) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x10) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f00000000c0)={0xe000001a}) finit_module(r5, 0x0, 0x3) read$char_usb(r5, &(0x7f0000000100)=""/174, 0xae) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32, @ANYBLOB], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000002c0)={{}, &(0x7f0000000240), &(0x7f0000000280)=r6}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000005c0)='kfree\x00', r6}, 0x18) keyctl$KEYCTL_MOVE(0x1e, 0x0, 0xfffffffffffffffe, 0x0, 0x1) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r5, &(0x7f0000000000)) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000200)='./file0\x00') chmod(&(0x7f0000000300)='./file0/file0\x00', 0x3ec) 1.52141924s ago: executing program 1 (id=1764): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="05000000040000"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x20, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @netfilter, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000001480)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x5, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r1, 0x0, 0x7fff}, 0x18) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r0}, &(0x7f0000000200), &(0x7f0000000240)=r1}, 0x17) r2 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) r3 = openat$selinux_policy(0xffffff9c, &(0x7f0000000300), 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000a, 0x12, r3, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000001580)={0x18, 0x3, &(0x7f0000000400)=@framed={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x4}}, 0x0, 0xa6a0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, 0x0, r3, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x10001}, 0x94) write$selinux_load(r2, &(0x7f0000000000)=ANY=[], 0x190da) 1.481093031s ago: executing program 1 (id=1767): bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0500000004000000ff0f000007"], 0x48) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000001480)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x5, '\x00', 0x0, @fallback=0x4, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r0, 0x0, 0x7fff}, 0x18) r1 = openat$selinux_load(0xffffffffffffff9c, &(0x7f0000000280), 0x2, 0x0) r2 = openat$selinux_policy(0xffffff9c, &(0x7f0000000300), 0x0, 0x0) mmap(&(0x7f0000000000/0xb36000)=nil, 0xb36000, 0x100000a, 0x12, r2, 0x0) write$selinux_load(r1, &(0x7f0000000000)=ANY=[], 0x190da) 1.427151721s ago: executing program 2 (id=1768): socket$nl_route(0x10, 0x3, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x1, 0x6) socket$nl_route(0x10, 0x3, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='fdinfo/3\x00') syz_open_procfs(0x0, &(0x7f0000000000)='net/vlan/vlan0\x00') socket$inet_sctp(0x2, 0x5, 0x84) socket$nl_route(0x10, 0x3, 0x0) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x7, &(0x7f0000000300), 0x111, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0xfffc, 0x2, @empty, 0xa09c}, {0xa, 0x2, 0xfffffffe, @dev={0xfe, 0x80, '\x00', 0x39}}, 0xffffffffffffffff, 0x40099d}}, 0x37) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0xff7fffff}, 0x8) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000100), 0x86}], 0x2) 1.384455971s ago: executing program 0 (id=1770): syz_open_dev$sg(&(0x7f00000060c0), 0x0, 0x8002) sendmsg$IEEE802154_START_REQ(0xffffffffffffffff, 0x0, 0x0) bpf$MAP_CREATE(0x1900000000000000, &(0x7f0000000640)=ANY=[@ANYBLOB="1b00000000000000000000000020"], 0x50) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001000000000000000640000018110000", @ANYBLOB="0000000000000000b70800000e0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000008200000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0xb, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000080)='kfree\x00', r0}, 0x10) syz_mount_image$ext4(&(0x7f00000002c0)='ext4\x00', &(0x7f00000001c0)='./file0\x00', 0x500, &(0x7f0000000200)={[{@errors_remount}, {@jqfmt_vfsv0}, {@debug_want_extra_isize={'debug_want_extra_isize', 0x3d, 0x5e}}, {@noauto_da_alloc}, {@bsdgroups}, {@jqfmt_vfsv1}, {@abort}, {@data_err_ignore}]}, 0x1, 0x476, &(0x7f0000000540)="$eJzs3M1vFOUfAPDvzLblx2v7Q3wBUavE2PjS0oLKwYtGEw8YTfSAN2tbCKFQQ2sihEg1Bi8mhkTP6tHEv8CbF6OeTLzq3ZAQ5QJ6qpnZmbK7dLctLLuF/XySZZ9n5pl9nm9nnp1n5pklgJ41nP2TRGyLiN8jYrCarS8wXH27duXc1D9Xzk0lsbT05l9JXu7qlXNTZdFyu61FZiSNSD9JikrqzZ85e2JydnbmdJEfWzj53tj8mbPPHD85eWzm2MypiUOHDh4Yf/65iWfbEmcW19U9H87t3f3q2xdfmzpy8d2fv8vau61YXxtHg00N72s2nAX+91JueWFafXt83RFsbNtr0klfFxvCulQiIttd/Xn/H4xKXN95g/HKx11tHHBbZeemFie2xSXgLpZEt1sAdEd5os+uf8tXh4YeG8LlF6sXQFnc14pXdU1feameXxttv031D0fEkcV/v8pe0fo+BABAW3w29eXheHql8V8a99WU21HMoQxFxP8jYmdE3BMRuyLi3oi87P0R8cDqVaa1mcapoRvHP+mlmw5uDbLx3wvF3Fb9+G+5mUOVIrc9j78/OXp8dmZ/8TcZif5NWX68RR0/vPzb583W1Y7/sldWfzkWLNpxqa/hBt305MJkPihtg8sfRezpWyn+ZHkmIImI3RGxZ30fvaNMHH/y273NCq0efwttmGda+ibiier+X4yG+EtJ6/nJsf/F7Mz+sfKouNEvv154o1n9txR/G2T7f0v98d9YZCipna+dX38dF/74tOk1zc0e/wPJW/m2A8WyDyYXFk6PRwwkh/N83fKJ69uW+bJ8Fv/IvpX7/85imyz+ByMiO4gfioiHI+KRou2PRsRjEbGvRfw/vdR8XX38m7d1Y/9PN3z/bc7XLB//Dft//YnKiR+/X7n2r99Z2/4/mKdGiiX5998q1trAW/zzAQAAwB0hzZ+BT9LR5XSajo5Wn+HfFVvS2bn5haeOzr1/arr6rPxQ9Kflna7Bmvuh48li8YnV/ERxr7hcf6C4b/xFZXOeH52am53ucuzQ67Y26f+ZPyvdbh1w2600jzYx0IWGAB3X2P/T+uz51zvZGKCjmj5Hs6Wz7QA6b5Xn6NJOtQPoPP9fC/Sulfr/+Ya8uQC4Ozn/Q+/S/6F36f/Qu/R/6Emr/Ui+cou//Ze44xLJ2gpH2v2mboxEf0S05QMHNkQ4RaLb30wAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAADt8V8AAAD//5qI6jE=") 1.345642011s ago: executing program 0 (id=1771): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, 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6961746500000008000240000000ea08000140000000000900010073797a310000000020000000160a010400000000000000000700000a0900020073797a31000000001400000011000157744985bd6412470893cb5a84b0f6e7f4824e90abe3e7e39fa85bf97d2a71c372abfd23a7d6071109880c8a14efeb368487b0dd8a6acf5f7a96"], 0x2744}, 0x1, 0x0, 0x0, 0x4880}, 0x44804) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB="0a00000002000000ff0f000007"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x5, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r1, 0xffffffffffffffff}, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) r3 = bpf$MAP_CREATE(0x1900000000000000, &(0x7f00000008c0)=ANY=[@ANYBLOB="1b000000670000000000005947cc36f09f4300004777aab54e033b21a313dcf78740cbb05f83a447ff0100008a48a56d74f2c42e118f95fabe21a181915b623893941153f3f49ebd2b9d088379a650a6a2a2d78f585ab7305dd05569ff38adc27329c6633151e8dbc38e2498aa449a8af9c8372ed61625ea97e70642ae6cb4b88f66bb9be856ad5ab48ecf4dba16e483e0dade0bc7cec5fc9449ba7098a4", @ANYRES32=0xffffffffffffffff, @ANYRESDEC=r2, @ANYRES16=r2, @ANYRES32, @ANYRES8=0x0], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000380)=ANY=[@ANYBLOB="180000000000650000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000820000009500000000000000"], 0x0, 0xcc11, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffe}, 0x94) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x10, 0xc, &(0x7f0000000400)=ANY=[@ANYRES64=r4], &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000340)='fdb_delete\x00', r5}, 0x18) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x103, 0x1020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0x8}, 0x11e167, 0x0, 0xfffffffc, 0xb95b5ec032cc8e84, 0x6}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x3) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000003b00)={0x17, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0}, 0x94) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={0x0, r6}, 0x18) r7 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380), 0xffffffffffffffff) r8 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_FLUSH(r8, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000100)=ANY=[@ANYBLOB="c4000000", @ANYRES16=r7, @ANYBLOB="0100"], 0xc4}}, 0x4008800) r9 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000200)='fdb_delete\x00', r9}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x0, '\x00', 0x0, @fallback=0x2b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r10 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r10}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r11, 0x0, r13, 0x0, 0x7, 0x9) write$P9_RWRITE(r13, &(0x7f0000000040)={0xb}, 0x11000) read(r12, &(0x7f0000032440)=""/102364, 0x18fdc) 1.316126191s ago: executing program 2 (id=1772): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$NFT_BATCH(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x200000}, 0xc, 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6961746500000008000240000000ea08000140000000000900010073797a310000000020000000160a010400000000000000000700000a0900020073797a31000000001400000011000157744985bd6412470893cb5a84b0f6e7f4824e90abe3e7e39fa85bf97d2a71c372abfd23a7d6071109880c8a14efeb368487b0dd8a6acf5f7a96"], 0x2744}, 0x1, 0x0, 0x0, 0x4880}, 0x44804) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB="0a00000002000000ff0f000007"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x5, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x1e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{r1, 0xffffffffffffffff}, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) r3 = bpf$MAP_CREATE(0x1900000000000000, &(0x7f00000008c0)=ANY=[@ANYBLOB="1b000000670000000000005947cc36f09f4300004777aab54e033b21a313dcf78740cbb05f83a447ff0100008a48a56d74f2c42e118f95fabe21a181915b623893941153f3f49ebd2b9d088379a650a6a2a2d78f585ab7305dd05569ff38adc27329c6633151e8dbc38e2498aa449a8af9c8372ed61625ea97e70642ae6cb4b88f66bb9be856ad5ab48ecf4dba16e483e0dade0bc7cec5fc9449ba7098a4", @ANYRES32=0xffffffffffffffff, @ANYRESDEC=r2, @ANYRES16=r2, @ANYRES32, @ANYRES8=0x0], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000380)=ANY=[@ANYBLOB="180000000000650000000000000000000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000820000009500000000000000"], 0x0, 0xcc11, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7ffe}, 0x94) r5 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x10, 0xc, &(0x7f0000000400)=ANY=[@ANYRES64=r4], &(0x7f0000000580)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000340)='fdb_delete\x00', r5}, 0x18) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x4, 0x0, 0x0, 0x0, 0x0, 0x103, 0x1020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_bp={0x0, 0x8}, 0x11e167, 0x0, 0xfffffffc, 0xb95b5ec032cc8e84, 0x6}, 0x0, 0xfffffffffffffffe, 0xffffffffffffffff, 0x3) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="04000000040000000400000005"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000003b00)={0x17, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b70800000000e7057b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000001600000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18020000000000000000"], 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, 0x0, 0x0) r6 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000380), 0xffffffffffffffff) r7 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$IPVS_CMD_FLUSH(r7, &(0x7f0000000540)={0x0, 0x0, &(0x7f0000000500)={&(0x7f0000000100)=ANY=[@ANYBLOB="c4000000", @ANYRES16=r6, @ANYBLOB="0100"], 0xc4}}, 0x4008800) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000200)='fdb_delete\x00', r8}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x40e00, 0x0, '\x00', 0x0, @fallback=0x2b, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r9 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r9}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000280)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r10, 0x0, r12, 0x0, 0x7, 0x9) write$P9_RWRITE(r12, &(0x7f0000000040)={0xb}, 0x11000) read(r11, &(0x7f0000032440)=""/102364, 0x18fdc) 1.277794762s ago: executing program 1 (id=1773): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0x11, 0x8, &(0x7f0000005c00)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f0000000000), 0x10}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) r1 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r1}, &(0x7f0000bbdffc)) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) splice(r2, 0x0, r3, 0x0, 0x7, 0x9) write$P9_RWRITE(r3, &(0x7f0000000040)={0xb}, 0x11000) 943.785104ms ago: executing program 5 (id=1752): bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1b, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f00000003c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x2e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0xa, 0x2, 0x73) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000300)='ext4_free_inode\x00'}, 0x18) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000340)={0x1, &(0x7f0000000080)=[{0x200000000006, 0x9, 0x4, 0x7ffc0002}]}) r0 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000001400)=ANY=[@ANYBLOB="1b0000000000000000000000000004"], 0x48) seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x0, &(0x7f0000000180)={0x1, &(0x7f0000000100)=[{0x6, 0x0, 0x0, 0x7fff0000}]}) connect$unix(0xffffffffffffffff, 0x0, 0x0) mq_unlink(0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000000000)={'wlan0\x00', 0x0}) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x11, 0xb, &(0x7f0000000200)=ANY=[@ANYBLOB="18000000000000000000000014000009180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000040000850000007200000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r1, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) setsockopt$inet_sctp_SCTP_PARTIAL_DELIVERY_POINT(0xffffffffffffffff, 0x84, 0x13, 0x0, 0x0) r3 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TIOCSETD(r3, 0x5423, &(0x7f0000000080)=0xf) ioctl$TCFLSH(r3, 0x400455c8, 0x0) syz_usb_connect(0x2, 0xfffffffffffffe86, 0x0, 0x0) ioctl$TIOCVHANGUP(r3, 0x5437, 0x0) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r2}, 0x10) mkdir(&(0x7f0000000000)='./file0\x00', 0x0) r4 = socket$kcm(0x2d, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x89e3, 0x0) mount(0x0, &(0x7f0000000040)='./file1\x00', &(0x7f0000000080)='bfs\x00', 0x220bc08, 0x0) umount2(&(0x7f0000000280)='./file0\x00', 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xf, &(0x7f0000000340)=ANY=[@ANYRES64=r1, @ANYRES32=r0, @ANYBLOB="0000000000000000b7020000111e6ca5b7030000000000008500000083000000bf0900000000000055090100000000009500000000000000bf91000000000000b7020000020000008500000085000000b70000000000000095"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='cpuset.memory_pressure\x00', 0x26e1, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000e80)=ANY=[@ANYBLOB="0a00000002000000ff0f000007"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x22c7, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRESOCT=r5, @ANYRES64], 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, '\x00', 0x0, @fallback=0x34, r6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000000c0)={&(0x7f00000002c0)='kfree\x00', r7, 0x0, 0x2}, 0x18) socket$igmp6(0xa, 0x3, 0x3a) 537.439647ms ago: executing program 4 (id=1774): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x85, 0x7, 0x7ffc0001}]}) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="07000000040000000001000001"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x11, 0x8, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000bb00551a000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000000000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x2d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x7, 0x8604, 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, 0x2}, 0x0, 0x10000, 0x0, 0x6, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r2 = socket$inet_smc(0x2b, 0x1, 0x0) setsockopt$inet_tcp_TCP_REPAIR(r2, 0x6, 0x13, &(0x7f0000000000)=0x1, 0x4) connect$inet(r2, &(0x7f0000000040)={0x2, 0x4e23, @remote}, 0x10) r3 = socket$igmp6(0xa, 0x3, 0x2) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000100)={'syztnl0\x00', &(0x7f0000000080)={'syztnl1\x00', 0x0, 0x29, 0x8, 0x2, 0x10001, 0x12, @private2={0xfc, 0x2, '\x00', 0x1}, @rand_addr=' \x01\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x00\x01', 0x10, 0x80, 0x8, 0x81}}) setsockopt$MRT6_ADD_MIF(r3, 0x29, 0xca, &(0x7f0000000140)={0x1, 0x1, 0x8, r4, 0x4}, 0xc) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x18) setxattr$system_posix_acl(0x0, 0x0, 0x0, 0x3c, 0x0) 477.609107ms ago: executing program 4 (id=1775): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000280)=ANY=[@ANYBLOB="1801000000dd0000000000003b810000850000006d000000a50000005000000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000340)='kfree\x00', r0, 0x0, 0xfffffffffffffffd}, 0x18) openat$hwrng(0xffffffffffffff9c, &(0x7f0000000000), 0x1, 0x0) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$team(&(0x7f00000044c0), 0xffffffffffffffff) ioctl$ifreq_SIOCGIFINDEX_team(r1, 0x8933, &(0x7f0000004700)={'team0\x00', 0x0}) sendmsg$TEAM_CMD_OPTIONS_SET(r1, &(0x7f0000004bc0)={0x0, 0x0, &(0x7f0000004b80)={&(0x7f0000000000)=ANY=[@ANYBLOB='d\x00\x00\x00', @ANYRES16=r2, @ANYBLOB="05042bbd7000fedbdf250100000008000100", @ANYRES32=r3, @ANYBLOB="4800028044000100240001006d6b6465000000002100000000000000000000000000000000000000000000000500030004fffffe11"], 0x64}, 0x1, 0x0, 0x0, 0x4000405}, 0x44084) bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000002c0), 0x4) r4 = syz_open_dev$tty1(0xc, 0x4, 0x1) ioctl$KDGKBDIACR(r4, 0x4b4a, 0x0) 477.179577ms ago: executing program 0 (id=1776): r0 = openat$binfmt_register(0xffffffffffffff9c, &(0x7f0000000100), 0x1, 0x0) write$binfmt_register(r0, &(0x7f0000000440)={0x3a, 'syz1', 0x3a, 'M', 0x3a, 0x0, 0x3a, 'usrjquota=', 0x3a, '', 0x3a, './file2'}, 0x31) (fail_nth: 3) 464.679847ms ago: executing program 4 (id=1777): r0 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPSET_CMD_DESTROY(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000680)={&(0x7f0000000640)={0x1c, 0x3, 0x6, 0x401, 0x0, 0x0, {0x7, 0x0, 0x2}, [@IPSET_ATTR_PROTOCOL={0x5}]}, 0x1c}, 0x1, 0x0, 0x0, 0x800}, 0x10) 445.102027ms ago: executing program 2 (id=1778): socket$nl_route(0x10, 0x3, 0x0) socket$inet6_udp(0xa, 0x2, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x1, 0x6) socket$nl_route(0x10, 0x3, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='fdinfo/3\x00') syz_open_procfs(0x0, &(0x7f0000000000)='net/vlan/vlan0\x00') socketpair$nbd(0x1, 0x1, 0x0, &(0x7f00000004c0)) socket$inet_sctp(0x2, 0x5, 0x84) socket$nl_route(0x10, 0x3, 0x0) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x7, &(0x7f0000000300), 0x111, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0xff7fffff}, 0x8) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000100), 0x86}], 0x2) 391.581218ms ago: executing program 4 (id=1779): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=@base={0x9, 0x4, 0x7fe2, 0x1, 0x12}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x3}}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='sched_switch\x00'}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0x14, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000010000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000020850000000400000095"], 0x0, 0x0, 0x0, 0x0, 0x40f00, 0x40, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000006c0)={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}, 0x94) r1 = socket(0x10, 0x2, 0x0) sendto$inet6(r1, &(0x7f0000000000)="7800000018002507b9409b14ffff00000204be04020506050e0204094300080004000000040010000d0068d0bf46d32345653600648d0a0012000200000049935ade4a460c89b6ec0cff3959547f509058ba86c902000000004a32000400160005000a0000000000e000e218d1ddf66ed538f25232500000", 0x78, 0x0, 0x0, 0x0) 170.513629ms ago: executing program 2 (id=1780): ptrace(0x10, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x1, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8}, 0x94) r0 = syz_io_uring_setup(0x10d4, &(0x7f0000000000)={0x0, 0x7f36, 0x0, 0x0, 0x34f}, &(0x7f00000000c0)=0x0, &(0x7f0000000080)) syz_memcpy_off$IO_URING_METADATA_GENERIC(r1, 0x4, 0x0, 0x0, 0x4) setsockopt$SO_ATTACH_FILTER(0xffffffffffffffff, 0x1, 0x1a, &(0x7f00000002c0)={0x0, &(0x7f0000000200)}, 0x10) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000640)=ANY=[@ANYBLOB="0600000004000000fd0f000002"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000400000001811", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f9ffffffb703000000080000b70400000000000085000000c300000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000bc0)={0x18, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x15, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000540)={&(0x7f0000000140)='sched_switch\x00', r3}, 0x18) socket$igmp(0x2, 0x3, 0x2) r4 = gettid() timer_create(0x0, &(0x7f0000533fa0)={0x0, 0x21, 0x800000000004, @tid=r4}, &(0x7f0000bbdffc)) timer_settime(0x0, 0x0, &(0x7f0000000340)={{0x0, 0x989680}, {0x0, 0x989680}}, 0x0) r5 = eventfd2(0x0, 0x0) readv(r5, &(0x7f0000000500)=[{&(0x7f0000000000)=""/92, 0x5c}], 0x1) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x5) io_uring_enter(r0, 0x47bc, 0x0, 0x0, 0x0, 0x0) 170.208059ms ago: executing program 0 (id=1781): socket$nl_route(0x10, 0x3, 0x0) socket$inet6_tcp(0xa, 0x1, 0x0) r0 = fsopen(&(0x7f00000001c0)='ramfs\x00', 0x0) fsconfig$FSCONFIG_CMD_CREATE(r0, 0x6, 0x0, 0x0, 0x0) fsmount(r0, 0x1, 0x6) socket$nl_route(0x10, 0x3, 0x0) syz_open_procfs(0xffffffffffffffff, &(0x7f0000000200)='fdinfo/3\x00') syz_open_procfs(0x0, &(0x7f0000000000)='net/vlan/vlan0\x00') socket$inet_sctp(0x2, 0x5, 0x84) socket$nl_route(0x10, 0x3, 0x0) syz_genetlink_get_family_id$ethtool(0x0, 0xffffffffffffffff) socket$nl_generic(0x10, 0x3, 0x10) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000240), 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000040)={0x0, 0x18, 0xfa00, {0x7, &(0x7f0000000300), 0x111, 0x3}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000100)={0x3, 0x40, 0xfa00, {{0xa, 0xfffc, 0x2, @empty, 0xa09c}, {0xa, 0x2, 0xfffffffe, @dev={0xfe, 0x80, '\x00', 0x39}}, 0xffffffffffffffff, 0x40099d}}, 0x37) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000300)) setsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER(0xffffffffffffffff, 0x84, 0x7b, &(0x7f0000000140)={0x0, 0xff7fffff}, 0x8) writev(r1, &(0x7f0000000040)=[{&(0x7f0000000100), 0x86}], 0x2) 169.838529ms ago: executing program 0 (id=1782): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x85, 0x7, 0x7ffc0001}]}) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="070000000400000000010000"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000bb00551a000000000000000018120000", @ANYRES32=r0], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socket$kcm(0x29, 0x2, 0x0) r1 = socket$kcm(0x2, 0x1, 0x0) sendmsg$inet(r1, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000180)='kfree\x00'}, 0x10) set_mempolicy(0x8006, &(0x7f0000000040)=0xfff, 0x5) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x0, &(0x7f0000000100)={[{@init_itable_val={'init_itable', 0x3d, 0x1}}, {@errors_remount}, {@dioread_lock}, {@barrier}, {@bsdgroups}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x2000}}]}, 0x1, 0x783, &(0x7f0000001340)="$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") r2 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', 0x42, 0x0) write$P9_RREADLINK(r2, &(0x7f0000000000)={0xffffffffffffff23, 0x17, 0x2, {0x7, './file0'}}, 0xfffffdab) r3 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000040000009c0000000b"], 0x50) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020047b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000018110000", @ANYRES32=r3, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000020000085000000c300000095"], &(0x7f0000000000)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f00000006c0)='kfree\x00', r4}, 0x18) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000f40)=ANY=[], 0x0) fadvise64(r2, 0x807f, 0x1000000, 0x4) 167.613859ms ago: executing program 4 (id=1783): r0 = socket(0x10, 0x803, 0x0) r1 = openat$nvram(0xffffffffffffff9c, &(0x7f00000002c0), 0x88002, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="18010000006d00000095ac752aa559aba1ce72d6fe8991f6dbf1fcf5380c3c8a5b2cb04799000000000000"], &(0x7f0000000080)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2, r1}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={0xffffffffffffffff, r1}, 0x18) fchmod(r0, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x27, 0x1, 0x0, 0x0, 0x0, 0x7, 0x8604, 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, 0x4, @perf_config_ext={0x8, 0x1000006}, 0x0, 0x10000, 0x0, 0x6, 0x8, 0x20005, 0xb, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_open_dev$tty1(0xc, 0x4, 0x1) socket$packet(0x11, 0x3, 0x300) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="0a00000002000000ff0f000007"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000980)={0x17, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c300000095"], 0x0, 0x7a, 0x0, 0x0, 0x41000, 0x44, '\x00', 0x0, @cgroup_sysctl=0x12, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x94) syz_open_dev$vcsa(&(0x7f0000000200), 0x3, 0x4000) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000280)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000a80)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000fdff00000000000000000000180100002020702500000000002120207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000083850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0xe, '\x00', 0x0, @fallback=0xa, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000080)='kmem_cache_free\x00', r3}, 0x18) futimesat(0xffffffffffffffff, &(0x7f0000000500)='./file0\x00', 0x0) r4 = epoll_create1(0x80000) r5 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000040)='/sys/power/wakeup_count', 0x0, 0x10) epoll_ctl$EPOLL_CTL_ADD(r4, 0x1, r5, &(0x7f00000000c0)={0xe000001a}) finit_module(r5, 0x0, 0x3) read$char_usb(r5, &(0x7f0000000100)=""/174, 0xae) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32, @ANYBLOB], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000002c0)={{}, &(0x7f0000000240), &(0x7f0000000280)=r6}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000600)={&(0x7f00000005c0)='kfree\x00', r6}, 0x18) keyctl$KEYCTL_MOVE(0x1e, 0x0, 0xfffffffffffffffe, 0x0, 0x1) epoll_ctl$EPOLL_CTL_MOD(r4, 0x3, r5, &(0x7f0000000000)) symlink(&(0x7f0000000080)='.\x00', &(0x7f0000000200)='./file0\x00') chmod(&(0x7f0000000300)='./file0/file0\x00', 0x3ec) 0s ago: executing program 4 (id=1784): seccomp$SECCOMP_SET_MODE_FILTER_LISTENER(0x1, 0x7, &(0x7f0000000240)={0x1, &(0x7f0000000000)=[{0x6, 0x85, 0x7, 0x7ffc0001}]}) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="07000000040000000001000001"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f0000000080)=ANY=[@ANYBLOB="18000000bb00551a000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b703000000000000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x2d, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = socket$kcm(0x29, 0x2, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000001dc0)=ANY=[@ANYBLOB], &(0x7f0000000140)='GPL\x00'}, 0x94) r4 = socket$kcm(0x2, 0x1, 0x0) sendmsg$inet(r4, &(0x7f0000000fc0)={&(0x7f0000000000)={0x2, 0x4001, @remote}, 0x10, 0x0}, 0x20000811) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89e0, &(0x7f0000000040)={r4, r3}) ioctl$sock_SIOCGIFBR(r4, 0x8940, &(0x7f00000001c0)=@add_del={0x2, &(0x7f0000000180)='veth0_to_hsr\x00'}) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r1, 0x0, 0xfffffffffffffffc}, 0x18) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000001e80)=ANY=[@ANYBLOB="0b000000080000000c000000ffffffff01"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x11, 0xd, &(0x7f0000000240)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006d00000018110000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000021007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000010b704000000000000850000000100000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) set_mempolicy(0x8006, &(0x7f0000000040)=0xfff, 0x5) syz_mount_image$ext4(&(0x7f00000000c0)='ext4\x00', &(0x7f00000007c0)='./file0\x00', 0x0, &(0x7f0000000100)={[{@init_itable_val={'init_itable', 0x3d, 0x1}}, {@errors_remount}, {@dioread_lock}, {@barrier}, {@bsdgroups}, {@inode_readahead_blks={'inode_readahead_blks', 0x3d, 0x2000}}]}, 0x1, 0x783, &(0x7f0000001340)="$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") r6 = openat(0xffffffffffffff9c, &(0x7f0000000440)='./file1\x00', 0x42, 0x0) write$P9_RREADLINK(r6, &(0x7f0000000000)={0xffffffffffffff23, 0x17, 0x2, {0x7, './file0'}}, 0xfffffdab) r7 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0a000000040000009c0000000b"], 0x50) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020047b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000018110000", @ANYRES32=r7, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000020000085000000c300000095"], &(0x7f0000000000)='GPL\x00', 0x2, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f00000006c0)='kfree\x00', r8}, 0x18) syz_usb_connect$hid(0x0, 0x36, &(0x7f0000000f40)=ANY=[], 0x0) fadvise64(r6, 0x807f, 0x1000000, 0x4) kernel console output (not intermixed with test programs): bond2 [ 130.254455][ T7238] CPU: 1 UID: 0 PID: 7238 Comm: syz.3.1186 Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 130.254487][ T7238] Tainted: [W]=WARN [ 130.254494][ T7238] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 130.254508][ T7238] Call Trace: [ 130.254515][ T7238] [ 130.254556][ T7238] __dump_stack+0x1d/0x30 [ 130.254594][ T7238] dump_stack_lvl+0xe8/0x140 [ 130.254616][ T7238] dump_stack+0x15/0x1b [ 130.254634][ T7238] should_fail_ex+0x265/0x280 [ 130.254654][ T7238] should_fail+0xb/0x20 [ 130.254671][ T7238] should_fail_usercopy+0x1a/0x20 [ 130.254768][ T7238] _copy_from_user+0x1c/0xb0 [ 130.254794][ T7238] __sys_bpf+0x183/0x7c0 [ 130.254830][ T7238] __x64_sys_bpf+0x41/0x50 [ 130.254926][ T7238] x64_sys_call+0x2aee/0x3000 [ 130.254950][ T7238] do_syscall_64+0xd2/0x200 [ 130.254969][ T7238] ? arch_exit_to_user_mode_prepare+0x27/0x80 [ 130.254998][ T7238] ? irqentry_exit_to_user_mode+0x7b/0xa0 [ 130.255037][ T7238] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 130.255059][ T7238] RIP: 0033:0x7fc46d2ef6c9 [ 130.255075][ T7238] 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 [ 130.255094][ T7238] RSP: 002b:00007fc46bd4f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 130.255150][ T7238] RAX: ffffffffffffffda RBX: 00007fc46d545fa0 RCX: 00007fc46d2ef6c9 [ 130.255165][ T7238] RDX: 0000000000000094 RSI: 00002000000000c0 RDI: 0000000000000005 [ 130.255178][ T7238] RBP: 00007fc46bd4f090 R08: 0000000000000000 R09: 0000000000000000 [ 130.255255][ T7238] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 130.255268][ T7238] R13: 00007fc46d546038 R14: 00007fc46d545fa0 R15: 00007fffb3a40538 [ 130.255287][ T7238] [ 130.429057][ T7242] __nla_validate_parse: 7 callbacks suppressed [ 130.429072][ T7242] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1179'. [ 130.493281][ T3303] Alternate GPT is invalid, using primary GPT. [ 130.499684][ T3303] loop0: p1 p2 p3 [ 130.503421][ T3303] loop0: partition table partially beyond EOD, truncated [ 130.574986][ T7232] Alternate GPT is invalid, using primary GPT. [ 130.581352][ T7232] loop0: p1 p2 p3 [ 130.585098][ T7232] loop0: partition table partially beyond EOD, truncated [ 130.616207][ T7249] netlink: 5064 bytes leftover after parsing attributes in process `syz.3.1189'. [ 130.625376][ T7249] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1189'. [ 130.634246][ T7249] netlink: 9 bytes leftover after parsing attributes in process `syz.3.1189'. [ 130.643109][ T7249] netlink: 189 bytes leftover after parsing attributes in process `syz.3.1189'. [ 130.652241][ T7249] netlink: 152 bytes leftover after parsing attributes in process `syz.3.1189'. [ 130.661384][ T7249] netlink: 12 bytes leftover after parsing attributes in process `syz.3.1189'. [ 130.858087][ T7250] netlink: 176 bytes leftover after parsing attributes in process `syz.3.1189'. [ 131.189024][ T7262] netlink: 20 bytes leftover after parsing attributes in process `syz.0.1192'. [ 131.326605][ T7279] SELinux: failed to load policy [ 131.472777][ T7284] sg_write: data in/out 28/32 bytes for SCSI command 0x85-- guessing data in; [ 131.472777][ T7284] program syz.3.1200 not setting count and/or reply_len properly [ 131.930338][ T7292] loop3: detected capacity change from 0 to 2048 [ 131.955300][ T7292] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 131.981146][ T7292] ext4 filesystem being mounted at /232/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 132.046746][ T7305] FAULT_INJECTION: forcing a failure. [ 132.046746][ T7305] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 132.059937][ T7305] CPU: 1 UID: 0 PID: 7305 Comm: syz.1.1205 Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 132.059972][ T7305] Tainted: [W]=WARN [ 132.060010][ T7305] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 132.060021][ T7305] Call Trace: [ 132.060026][ T7305] [ 132.060034][ T7305] __dump_stack+0x1d/0x30 [ 132.060057][ T7305] dump_stack_lvl+0xe8/0x140 [ 132.060150][ T7305] dump_stack+0x15/0x1b [ 132.060169][ T7305] should_fail_ex+0x265/0x280 [ 132.060191][ T7305] should_fail+0xb/0x20 [ 132.060209][ T7305] should_fail_usercopy+0x1a/0x20 [ 132.060232][ T7305] _copy_from_user+0x1c/0xb0 [ 132.060283][ T7305] ucma_write+0xd9/0x250 [ 132.060307][ T7305] ? __pfx_ucma_write+0x10/0x10 [ 132.060382][ T7305] vfs_write+0x269/0x960 [ 132.060409][ T7305] ? __rcu_read_unlock+0x4f/0x70 [ 132.060508][ T7305] ? __fget_files+0x184/0x1c0 [ 132.060553][ T7305] ksys_write+0xda/0x1a0 [ 132.060616][ T7305] __x64_sys_write+0x40/0x50 [ 132.060640][ T7305] x64_sys_call+0x2802/0x3000 [ 132.060660][ T7305] do_syscall_64+0xd2/0x200 [ 132.060752][ T7305] ? arch_exit_to_user_mode_prepare+0x27/0x80 [ 132.060863][ T7305] ? irqentry_exit_to_user_mode+0x7b/0xa0 [ 132.060898][ T7305] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 132.060988][ T7305] RIP: 0033:0x7f93b05af6c9 [ 132.061002][ T7305] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 132.061020][ T7305] RSP: 002b:00007f93af00f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 132.061040][ T7305] RAX: ffffffffffffffda RBX: 00007f93b0805fa0 RCX: 00007f93b05af6c9 [ 132.061114][ T7305] RDX: 0000000000000048 RSI: 00002000000000c0 RDI: 0000000000000003 [ 132.061128][ T7305] RBP: 00007f93af00f090 R08: 0000000000000000 R09: 0000000000000000 [ 132.061141][ T7305] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 132.061154][ T7305] R13: 00007f93b0806038 R14: 00007f93b0805fa0 R15: 00007ffcd0cc1f88 [ 132.061171][ T7305] [ 132.107933][ T7307] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 132.298369][ T7314] FAULT_INJECTION: forcing a failure. [ 132.298369][ T7314] name failslab, interval 1, probability 0, space 0, times 0 [ 132.311106][ T7314] CPU: 1 UID: 0 PID: 7314 Comm: syz.2.1209 Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 132.311261][ T7314] Tainted: [W]=WARN [ 132.311268][ T7314] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 132.311282][ T7314] Call Trace: [ 132.311290][ T7314] [ 132.311296][ T7314] __dump_stack+0x1d/0x30 [ 132.311372][ T7314] dump_stack_lvl+0xe8/0x140 [ 132.311395][ T7314] dump_stack+0x15/0x1b [ 132.311413][ T7314] should_fail_ex+0x265/0x280 [ 132.311491][ T7314] should_failslab+0x8c/0xb0 [ 132.311523][ T7314] kmem_cache_alloc_noprof+0x50/0x480 [ 132.311616][ T7314] ? security_file_alloc+0x32/0x100 [ 132.311685][ T7314] security_file_alloc+0x32/0x100 [ 132.311740][ T7314] init_file+0x5c/0x1d0 [ 132.311756][ T7314] alloc_empty_file+0x8b/0x200 [ 132.311842][ T7314] path_openat+0x68/0x2170 [ 132.311887][ T7314] ? _parse_integer_limit+0x170/0x190 [ 132.312001][ T7314] ? kstrtoull+0x111/0x140 [ 132.312035][ T7314] ? kstrtouint+0x76/0xc0 [ 132.312070][ T7314] do_filp_open+0x109/0x230 [ 132.312107][ T7314] do_sys_openat2+0xa6/0x110 [ 132.312125][ T7314] __x64_sys_openat+0xf2/0x120 [ 132.312147][ T7314] x64_sys_call+0x2eab/0x3000 [ 132.312173][ T7314] do_syscall_64+0xd2/0x200 [ 132.312249][ T7314] ? arch_exit_to_user_mode_prepare+0x27/0x80 [ 132.312294][ T7314] ? irqentry_exit_to_user_mode+0x7b/0xa0 [ 132.312324][ T7314] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 132.312343][ T7314] RIP: 0033:0x7f4e682edf10 [ 132.312356][ T7314] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 69 95 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 bc 95 02 00 8b 44 [ 132.312445][ T7314] RSP: 002b:00007f4e66d56f60 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 132.312466][ T7314] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f4e682edf10 [ 132.312481][ T7314] RDX: 0000000000000000 RSI: 00007f4e6837207e RDI: 00000000ffffff9c [ 132.312493][ T7314] RBP: 00007f4e6837207e R08: 0000000000000000 R09: 0000000000000000 [ 132.312507][ T7314] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 132.312521][ T7314] R13: 00007f4e68546038 R14: 00007f4e68545fa0 R15: 00007ffe5b348248 [ 132.312542][ T7314] [ 132.322413][ T7307] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 132.535760][ T7312] loop1: detected capacity change from 0 to 2048 [ 132.582770][ T7320] netlink: 5064 bytes leftover after parsing attributes in process `syz.0.1210'. [ 132.594313][ T7312] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 132.607993][ T7312] ext4 filesystem being mounted at /245/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 132.652733][ T7292] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.1201: bg 0: block 345: padding at end of block bitmap is not set [ 132.668456][ T7319] SELinux: Context Ü is not valid (left unmapped). [ 132.684145][ T7292] EXT4-fs (loop3): Remounting filesystem read-only [ 132.684906][ T7325] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c [ 132.709776][ T7326] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 132.718539][ T7325] SELinux: failed to load policy [ 132.727814][ T7326] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 132.774331][ T7326] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.1208: bg 0: block 345: padding at end of block bitmap is not set [ 132.793880][ T7326] EXT4-fs (loop1): Remounting filesystem read-only [ 132.976925][ T7350] loop4: detected capacity change from 0 to 2048 [ 132.994042][ T7350] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 133.006727][ T7350] ext4 filesystem being mounted at /240/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 133.076083][ T7354] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 133.086426][ T7354] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 133.106011][ T7354] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.1219: bg 0: block 345: padding at end of block bitmap is not set [ 133.120634][ T7354] EXT4-fs (loop4): Remounting filesystem read-only [ 133.399700][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.462772][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.514020][ T7363] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c [ 133.530195][ T7365] netlink: 'syz.1.1224': attribute type 13 has an invalid length. [ 133.538964][ T7363] SELinux: failed to load policy [ 133.567783][ T7366] loop3: detected capacity change from 0 to 2048 [ 133.618410][ T7365] bridge0: port 2(bridge_slave_1) entered disabled state [ 133.625669][ T7365] bridge0: port 1(bridge_slave_0) entered disabled state [ 133.636016][ T6050] Alternate GPT is invalid, using primary GPT. [ 133.642296][ T6050] loop3: p1 p2 p3 [ 133.646172][ T6050] loop3: partition table partially beyond EOD, truncated [ 133.659566][ T7366] Alternate GPT is invalid, using primary GPT. [ 133.665925][ T7366] loop3: p1 p2 p3 [ 133.669662][ T7366] loop3: partition table partially beyond EOD, truncated [ 133.685557][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 133.709327][ T7365] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 133.722496][ T7365] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 133.812267][ T7379] FAULT_INJECTION: forcing a failure. [ 133.812267][ T7379] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 133.825392][ T7379] CPU: 0 UID: 0 PID: 7379 Comm: syz.0.1229 Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 133.825425][ T7379] Tainted: [W]=WARN [ 133.825432][ T7379] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 133.825466][ T7379] Call Trace: [ 133.825472][ T7379] [ 133.825478][ T7379] __dump_stack+0x1d/0x30 [ 133.825603][ T7379] dump_stack_lvl+0xe8/0x140 [ 133.825673][ T7379] dump_stack+0x15/0x1b [ 133.825691][ T7379] should_fail_ex+0x265/0x280 [ 133.825711][ T7379] should_fail+0xb/0x20 [ 133.825807][ T7379] should_fail_usercopy+0x1a/0x20 [ 133.825890][ T7379] _copy_from_user+0x1c/0xb0 [ 133.825944][ T7379] ___sys_sendmsg+0xc1/0x1d0 [ 133.825974][ T7379] __x64_sys_sendmsg+0xd4/0x160 [ 133.825998][ T7379] x64_sys_call+0x191e/0x3000 [ 133.826030][ T7379] do_syscall_64+0xd2/0x200 [ 133.826050][ T7379] ? arch_exit_to_user_mode_prepare+0x27/0x80 [ 133.826081][ T7379] ? irqentry_exit_to_user_mode+0x7b/0xa0 [ 133.826115][ T7379] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 133.826144][ T7379] RIP: 0033:0x7f5c905ff6c9 [ 133.826159][ T7379] 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 [ 133.826199][ T7379] RSP: 002b:00007f5c8f067038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 133.826219][ T7379] RAX: ffffffffffffffda RBX: 00007f5c90855fa0 RCX: 00007f5c905ff6c9 [ 133.826233][ T7379] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 0000000000000003 [ 133.826246][ T7379] RBP: 00007f5c8f067090 R08: 0000000000000000 R09: 0000000000000000 [ 133.826259][ T7379] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 133.826271][ T7379] R13: 00007f5c90856038 R14: 00007f5c90855fa0 R15: 00007fffea681978 [ 133.826339][ T7379] [ 134.149765][ T266] netdevsim netdevsim1 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 134.182188][ T266] netdevsim netdevsim1 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 134.192312][ T266] netdevsim netdevsim1 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 134.202572][ T266] netdevsim netdevsim1 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 134.591943][ T7398] syzkaller0: entered promiscuous mode [ 134.597465][ T7398] syzkaller0: entered allmulticast mode [ 134.638998][ T7405] loop3: detected capacity change from 0 to 512 [ 134.651159][ T7405] EXT4-fs error (device loop3): ext4_xattr_inode_iget:446: comm syz.3.1236: error while reading EA inode 32 err=-116 [ 134.665222][ T7405] EXT4-fs (loop3): Remounting filesystem read-only [ 134.671935][ T7405] EXT4-fs warning (device loop3): ext4_evict_inode:257: couldn't mark inode dirty (err -30) [ 134.682986][ T7405] EXT4-fs (loop3): 1 orphan inode deleted [ 134.689407][ T7405] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 134.719165][ T7408] loop4: detected capacity change from 0 to 2048 [ 134.736201][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 134.766737][ T3303] Alternate GPT is invalid, using primary GPT. [ 134.773063][ T3303] loop4: p1 p2 p3 [ 134.776789][ T3303] loop4: partition table partially beyond EOD, truncated [ 134.804744][ T7408] Alternate GPT is invalid, using primary GPT. [ 134.811087][ T7408] loop4: p1 p2 p3 [ 134.814890][ T7408] loop4: partition table partially beyond EOD, truncated [ 134.841869][ T7413] loop3: detected capacity change from 0 to 512 [ 134.853917][ T7413] EXT4-fs error (device loop3): ext4_xattr_inode_iget:446: comm syz.3.1238: error while reading EA inode 32 err=-116 [ 134.868464][ T7413] EXT4-fs (loop3): Remounting filesystem read-only [ 134.878629][ T7413] EXT4-fs warning (device loop3): ext4_evict_inode:257: couldn't mark inode dirty (err -30) [ 134.890288][ T7413] EXT4-fs (loop3): 1 orphan inode deleted [ 134.958852][ T7413] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 135.040339][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 135.083069][ T7424] netlink: 'syz.0.1240': attribute type 13 has an invalid length. [ 135.230249][ T7431] syzkaller0: entered promiscuous mode [ 135.235752][ T7431] syzkaller0: entered allmulticast mode [ 135.308380][ T29] kauditd_printk_skb: 667 callbacks suppressed [ 135.308394][ T29] audit: type=1400 audit(1762274231.830:13767): avc: denied { name_bind } for pid=7425 comm="syz.3.1242" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=tcp_socket permissive=1 [ 135.336458][ T29] audit: type=1400 audit(1762274231.830:13768): avc: denied { node_bind } for pid=7425 comm="syz.3.1242" src=20002 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:node_t tclass=tcp_socket permissive=1 [ 135.357225][ T29] audit: type=1400 audit(1762274231.830:13769): avc: denied { name_bind } for pid=7425 comm="syz.3.1242" src=20000 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unreserved_port_t tclass=udp_socket permissive=1 [ 135.647107][ T7436] netdevsim netdevsim4: loading /lib/firmware/. failed with error -22 [ 135.655449][ T7436] netdevsim netdevsim4: Direct firmware load for . failed with error -22 [ 135.767194][ T7445] __nla_validate_parse: 20 callbacks suppressed [ 135.767208][ T7445] netlink: 5064 bytes leftover after parsing attributes in process `syz.0.1250'. [ 135.782867][ T7445] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1250'. [ 135.791705][ T7445] netlink: 9 bytes leftover after parsing attributes in process `syz.0.1250'. [ 135.800598][ T7445] netlink: 189 bytes leftover after parsing attributes in process `syz.0.1250'. [ 135.809881][ T7445] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1250'. [ 135.819073][ T7445] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1250'. [ 135.820479][ T7448] netlink: 176 bytes leftover after parsing attributes in process `syz.0.1250'. [ 136.025843][ T29] audit: type=1326 audit(1762274232.550:13770): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7451 comm="syz.3.1252" exe="/root/syz-executor" sig=9 arch=c000003e syscall=231 compat=0 ip=0x7fc46d2ef6c9 code=0x0 [ 136.145789][ T29] audit: type=1326 audit(1762274232.670:13771): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7458 comm="syz.2.1254" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4e682ef6c9 code=0x7ffc0000 [ 136.170687][ T29] audit: type=1326 audit(1762274232.670:13772): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7458 comm="syz.2.1254" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f4e682ef6c9 code=0x7ffc0000 [ 136.194272][ T29] audit: type=1326 audit(1762274232.670:13773): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7458 comm="syz.2.1254" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4e682ef6c9 code=0x7ffc0000 [ 136.194300][ T29] audit: type=1326 audit(1762274232.670:13774): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7458 comm="syz.2.1254" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4e682ef6c9 code=0x7ffc0000 [ 136.194325][ T29] audit: type=1326 audit(1762274232.670:13775): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7458 comm="syz.2.1254" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f4e682ef6c9 code=0x7ffc0000 [ 136.194508][ T29] audit: type=1326 audit(1762274232.670:13776): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7458 comm="syz.2.1254" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4e682ef6c9 code=0x7ffc0000 [ 136.299908][ T7462] loop1: detected capacity change from 0 to 512 [ 136.310130][ T7462] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 136.329981][ T7462] EXT4-fs (loop1): orphan cleanup on readonly fs [ 136.336936][ T7462] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.1255: bg 0: block 248: padding at end of block bitmap is not set [ 136.351984][ T7462] EXT4-fs error (device loop1): ext4_acquire_dquot:6945: comm syz.1.1255: Failed to acquire dquot type 1 [ 136.364024][ T7462] EXT4-fs (loop1): 1 truncate cleaned up [ 136.370506][ T7462] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 136.402336][ T7469] loop2: detected capacity change from 0 to 2048 [ 136.409151][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 136.434123][ T7469] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 136.447438][ T7469] ext4 filesystem being mounted at /247/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 136.539439][ T7481] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 136.552143][ T7481] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 136.574824][ T7481] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.1258: bg 0: block 345: padding at end of block bitmap is not set [ 136.589527][ T7481] EXT4-fs (loop2): Remounting filesystem read-only [ 136.784962][ T7494] loop0: detected capacity change from 0 to 2048 [ 136.798893][ T7495] loop4: detected capacity change from 0 to 2048 [ 136.844324][ T3303] Alternate GPT is invalid, using primary GPT. [ 136.850620][ T3303] loop0: p1 p2 p3 [ 136.854372][ T3303] loop0: partition table partially beyond EOD, truncated [ 136.867545][ T6050] Alternate GPT is invalid, using primary GPT. [ 136.873973][ T6050] loop4: p1 p2 p3 [ 136.877689][ T6050] loop4: partition table partially beyond EOD, truncated [ 136.903751][ T7495] Alternate GPT is invalid, using primary GPT. [ 136.909962][ T7495] loop4: p1 p2 p3 [ 136.913742][ T7494] loop_reread_partitions: partition scan of loop0 () failed (rc=-16) [ 136.922178][ T7495] loop4: partition table partially beyond EOD, truncated [ 136.928342][ T7499] loop3: detected capacity change from 0 to 2048 [ 136.946083][ T7494] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1263'. [ 136.972546][ T7495] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1265'. [ 136.984795][ T7499] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 136.987703][ T3003] Alternate GPT is invalid, using primary GPT. [ 137.003226][ T3003] loop4: p1 p2 p3 [ 137.006936][ T3003] loop4: partition table partially beyond EOD, truncated [ 137.025153][ T7499] ext4 filesystem being mounted at /241/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 137.100892][ T7503] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 137.150032][ T7503] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 137.187761][ T7503] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.1266: bg 0: block 345: padding at end of block bitmap is not set [ 137.212739][ T7503] EXT4-fs (loop3): Remounting filesystem read-only [ 137.244492][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.421009][ T7519] netlink: 5064 bytes leftover after parsing attributes in process `syz.2.1274'. [ 137.598363][ T7528] loop0: detected capacity change from 0 to 2048 [ 137.614177][ T7528] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 137.627185][ T7528] ext4 filesystem being mounted at /273/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 137.638229][ T7526] SELinux: failed to load policy [ 137.698327][ T7531] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 137.710853][ T7531] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 137.829365][ T7531] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.1277: bg 0: block 345: padding at end of block bitmap is not set [ 137.831606][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 137.850565][ T7531] EXT4-fs (loop0): Remounting filesystem read-only [ 137.896134][ T7536] SELinux: failed to load policy [ 138.354706][ T7546] loop2: detected capacity change from 0 to 512 [ 138.363678][ T7546] EXT4-fs error (device loop2): ext4_xattr_inode_iget:446: comm syz.2.1282: error while reading EA inode 32 err=-116 [ 138.378786][ T7546] EXT4-fs (loop2): Remounting filesystem read-only [ 138.392567][ T7546] EXT4-fs warning (device loop2): ext4_evict_inode:257: couldn't mark inode dirty (err -30) [ 138.402866][ T7546] EXT4-fs (loop2): 1 orphan inode deleted [ 138.409207][ T7546] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 138.425254][ T7553] rdma_rxe: rxe_newlink: failed to add bond_slave_0 [ 138.432862][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.466904][ T7558] loop2: detected capacity change from 0 to 512 [ 138.482007][ T7558] EXT4-fs error (device loop2): ext4_xattr_inode_iget:446: comm syz.2.1286: error while reading EA inode 32 err=-116 [ 138.495148][ T7558] EXT4-fs (loop2): Remounting filesystem read-only [ 138.501927][ T7558] EXT4-fs warning (device loop2): ext4_evict_inode:257: couldn't mark inode dirty (err -30) [ 138.512642][ T7558] EXT4-fs (loop2): 1 orphan inode deleted [ 138.519018][ T7558] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 138.520045][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.553396][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 138.564980][ T7561] netlink: 'syz.3.1287': attribute type 2 has an invalid length. [ 138.730609][ T7582] loop1: detected capacity change from 0 to 2048 [ 138.806923][ T7582] EXT4-fs (loop1): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 138.820537][ T7582] ext4 filesystem being mounted at /259/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 138.884805][ T7593] loop0: detected capacity change from 0 to 512 [ 138.893872][ T7594] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 138.924910][ T7593] EXT4-fs error (device loop0): ext4_xattr_inode_iget:446: comm syz.0.1297: error while reading EA inode 32 err=-116 [ 138.928359][ T7594] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 138.948696][ T7593] EXT4-fs (loop0): Remounting filesystem read-only [ 138.962173][ T7593] EXT4-fs warning (device loop0): ext4_evict_inode:257: couldn't mark inode dirty (err -30) [ 138.985261][ T7593] EXT4-fs (loop0): 1 orphan inode deleted [ 138.997989][ T7593] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 139.032167][ T7594] EXT4-fs error (device loop1): ext4_validate_block_bitmap:441: comm syz.1.1290: bg 0: block 345: padding at end of block bitmap is not set [ 139.047694][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 139.049838][ T7594] EXT4-fs (loop1): Remounting filesystem read-only [ 139.149951][ T7604] syz0: rxe_newlink: already configured on bond_slave_0 [ 139.366749][ T7615] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 140.184870][ T7639] loop4: detected capacity change from 0 to 2048 [ 140.205009][ T7639] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 140.219004][ T7639] ext4 filesystem being mounted at /257/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 140.241461][ T7633] infiniband syz!: set active [ 140.246256][ T7633] infiniband syz!: added team_slave_0 [ 140.266911][ T7633] RDS/IB: syz!: added [ 140.279334][ T7633] smc: adding ib device syz! with port count 1 [ 140.286366][ T7633] smc: ib device syz! port 1 has no pnetid [ 140.288630][ T7651] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 140.310496][ T7651] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 140.377789][ T29] kauditd_printk_skb: 1060 callbacks suppressed [ 140.377804][ T29] audit: type=1326 audit(1762274236.900:14835): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7567 comm="syz.1.1290" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f93b05e1f85 code=0x7ffc0000 [ 140.382887][ T7653] FAULT_INJECTION: forcing a failure. [ 140.382887][ T7653] name failslab, interval 1, probability 0, space 0, times 0 [ 140.393120][ T29] audit: type=1326 audit(1762274236.920:14836): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7567 comm="syz.1.1290" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f93b05e1f85 code=0x7ffc0000 [ 140.407750][ T7653] CPU: 0 UID: 0 PID: 7653 Comm: syz.2.1315 Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 140.407863][ T7653] Tainted: [W]=WARN [ 140.407870][ T7653] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 140.407883][ T7653] Call Trace: [ 140.407889][ T7653] [ 140.407896][ T7653] __dump_stack+0x1d/0x30 [ 140.407919][ T7653] dump_stack_lvl+0xe8/0x140 [ 140.407961][ T7653] dump_stack+0x15/0x1b [ 140.407980][ T7653] should_fail_ex+0x265/0x280 [ 140.408044][ T7653] should_failslab+0x8c/0xb0 [ 140.408140][ T7653] kmem_cache_alloc_noprof+0x50/0x480 [ 140.408170][ T7653] ? getname_flags+0x80/0x3b0 [ 140.408202][ T7653] getname_flags+0x80/0x3b0 [ 140.408242][ T7653] __se_sys_newstat+0x4b/0x280 [ 140.408289][ T7653] ? fput+0x8f/0xc0 [ 140.408376][ T7653] ? ksys_write+0x192/0x1a0 [ 140.408400][ T7653] __x64_sys_newstat+0x31/0x40 [ 140.408547][ T7653] x64_sys_call+0x73e/0x3000 [ 140.408618][ T7653] do_syscall_64+0xd2/0x200 [ 140.408637][ T7653] ? arch_exit_to_user_mode_prepare+0x27/0x80 [ 140.408667][ T7653] ? irqentry_exit_to_user_mode+0x7b/0xa0 [ 140.408700][ T7653] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 140.408866][ T7653] RIP: 0033:0x7f4e682ef6c9 [ 140.408882][ T7653] 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 [ 140.408900][ T7653] RSP: 002b:00007f4e66d57038 EFLAGS: 00000246 ORIG_RAX: 0000000000000004 [ 140.408921][ T7653] RAX: ffffffffffffffda RBX: 00007f4e68545fa0 RCX: 00007f4e682ef6c9 [ 140.408934][ T7653] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 140.408947][ T7653] RBP: 00007f4e66d57090 R08: 0000000000000000 R09: 0000000000000000 [ 140.408959][ T7653] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 140.409043][ T7653] R13: 00007f4e68546038 R14: 00007f4e68545fa0 R15: 00007ffe5b348248 [ 140.409063][ T7653] [ 140.509473][ T7654] x_tables: ip6_tables: TCPMSS target: only valid for protocol 6 [ 140.513162][ T29] audit: type=1326 audit(1762274236.970:14837): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7567 comm="syz.1.1290" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f93b05e1f85 code=0x7ffc0000 [ 140.532194][ T7651] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.1312: bg 0: block 345: padding at end of block bitmap is not set [ 140.535517][ T29] audit: type=1326 audit(1762274236.980:14838): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7567 comm="syz.1.1290" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f93b05e1f85 code=0x7ffc0000 [ 140.585182][ T7651] EXT4-fs (loop4): Remounting filesystem read-only [ 140.590758][ T29] audit: type=1326 audit(1762274236.980:14839): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7567 comm="syz.1.1290" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f93b05e1f85 code=0x7ffc0000 [ 140.732913][ T29] audit: type=1326 audit(1762274236.980:14840): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7638 comm="syz.4.1312" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f44c1eff6c9 code=0x7ffc0000 [ 140.756570][ T29] audit: type=1326 audit(1762274236.980:14841): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7638 comm="syz.4.1312" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f44c1eff6c9 code=0x7ffc0000 [ 140.780162][ T29] audit: type=1326 audit(1762274236.980:14842): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7567 comm="syz.1.1290" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f93b05e1f85 code=0x7ffc0000 [ 140.803775][ T29] audit: type=1326 audit(1762274236.980:14843): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7567 comm="syz.1.1290" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f93b05e1f85 code=0x7ffc0000 [ 140.827436][ T29] audit: type=1326 audit(1762274236.980:14844): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7567 comm="syz.1.1290" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f93b05e1f85 code=0x7ffc0000 [ 140.936534][ T7665] __nla_validate_parse: 8 callbacks suppressed [ 140.936550][ T7665] netlink: 96 bytes leftover after parsing attributes in process `syz.2.1318'. [ 140.952637][ T7663] loop3: detected capacity change from 0 to 2048 [ 140.966128][ T7663] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 140.978600][ T7663] ext4 filesystem being mounted at /250/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 141.002126][ T7665] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1318'. [ 141.060691][ T7671] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 141.070393][ T7673] loop2: detected capacity change from 0 to 2048 [ 141.078567][ T7671] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 141.095771][ T7673] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 141.107962][ T7673] ext4 filesystem being mounted at /268/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 141.109953][ T7671] EXT4-fs error (device loop3): ext4_validate_block_bitmap:441: comm syz.3.1319: bg 0: block 345: padding at end of block bitmap is not set [ 141.133695][ T7671] EXT4-fs (loop3): Remounting filesystem read-only [ 141.149084][ T7673] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 141.173515][ T7673] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 141.235989][ T7678] FAULT_INJECTION: forcing a failure. [ 141.235989][ T7678] name failslab, interval 1, probability 0, space 0, times 0 [ 141.248660][ T7678] CPU: 0 UID: 0 PID: 7678 Comm: syz.0.1321 Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 141.248692][ T7678] Tainted: [W]=WARN [ 141.248699][ T7678] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 141.248712][ T7678] Call Trace: [ 141.248719][ T7678] [ 141.248727][ T7678] __dump_stack+0x1d/0x30 [ 141.248820][ T7678] dump_stack_lvl+0xe8/0x140 [ 141.248831][ T7678] dump_stack+0x15/0x1b [ 141.248868][ T7678] should_fail_ex+0x265/0x280 [ 141.248880][ T7678] should_failslab+0x8c/0xb0 [ 141.248896][ T7678] kmem_cache_alloc_node_noprof+0x57/0x4a0 [ 141.248913][ T7678] ? __alloc_skb+0x101/0x320 [ 141.249003][ T7678] __alloc_skb+0x101/0x320 [ 141.249019][ T7678] netlink_alloc_large_skb+0xbf/0xf0 [ 141.249058][ T7678] netlink_sendmsg+0x3cf/0x6b0 [ 141.249070][ T7678] ? __pfx_netlink_sendmsg+0x10/0x10 [ 141.249081][ T7678] __sock_sendmsg+0x145/0x180 [ 141.249147][ T7678] ____sys_sendmsg+0x31e/0x4e0 [ 141.249166][ T7678] ___sys_sendmsg+0x17b/0x1d0 [ 141.249182][ T7678] __x64_sys_sendmsg+0xd4/0x160 [ 141.249194][ T7678] x64_sys_call+0x191e/0x3000 [ 141.249214][ T7678] do_syscall_64+0xd2/0x200 [ 141.249225][ T7678] ? arch_exit_to_user_mode_prepare+0x27/0x80 [ 141.249241][ T7678] ? irqentry_exit_to_user_mode+0x7b/0xa0 [ 141.249322][ T7678] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 141.249335][ T7678] RIP: 0033:0x7f5c905ff6c9 [ 141.249344][ T7678] 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 [ 141.249368][ T7678] RSP: 002b:00007f5c8f046038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 141.249380][ T7678] RAX: ffffffffffffffda RBX: 00007f5c90856090 RCX: 00007f5c905ff6c9 [ 141.249388][ T7678] RDX: 0000000004000000 RSI: 0000200000000400 RDI: 0000000000000007 [ 141.249395][ T7678] RBP: 00007f5c8f046090 R08: 0000000000000000 R09: 0000000000000000 [ 141.249402][ T7678] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 141.249409][ T7678] R13: 00007f5c90856128 R14: 00007f5c90856090 R15: 00007fffea681978 [ 141.249431][ T7678] [ 141.579677][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 141.609333][ T7680] rdma_rxe: rxe_newlink: failed to add bond_slave_0 [ 141.659511][ T3313] EXT4-fs (loop1): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 141.679110][ T7683] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c [ 141.688854][ T7683] SELinux: failed to load policy [ 141.768034][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 141.791195][ T7692] loop3: detected capacity change from 0 to 512 [ 141.803755][ T7692] EXT4-fs error (device loop3): ext4_xattr_inode_iget:446: comm syz.3.1326: error while reading EA inode 32 err=-116 [ 141.817189][ T7692] EXT4-fs (loop3): Remounting filesystem read-only [ 141.823770][ T7692] EXT4-fs warning (device loop3): ext4_evict_inode:257: couldn't mark inode dirty (err -30) [ 141.833929][ T7692] EXT4-fs (loop3): 1 orphan inode deleted [ 141.840124][ T7692] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 141.865972][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 141.872969][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 142.049790][ T7711] loop0: detected capacity change from 0 to 512 [ 142.058639][ T7711] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 142.093625][ T7711] EXT4-fs (loop0): orphan cleanup on readonly fs [ 142.107046][ T7711] EXT4-fs error (device loop0): ext4_validate_block_bitmap:441: comm syz.0.1333: bg 0: block 248: padding at end of block bitmap is not set [ 142.121704][ T7713] loop2: detected capacity change from 0 to 2048 [ 142.125536][ T7716] loop3: detected capacity change from 0 to 1024 [ 142.135439][ T7711] EXT4-fs error (device loop0): ext4_acquire_dquot:6945: comm syz.0.1333: Failed to acquire dquot type 1 [ 142.147921][ T7716] EXT4-fs: Ignoring removed orlov option [ 142.155147][ T7716] EXT4-fs (loop3): stripe (2) is not aligned with cluster size (16), stripe is disabled [ 142.159413][ T7711] EXT4-fs (loop0): 1 truncate cleaned up [ 142.173061][ T7711] EXT4-fs (loop0): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 142.187147][ T3303] Alternate GPT is invalid, using primary GPT. [ 142.193392][ T3303] loop2: p1 p2 p3 [ 142.197124][ T3303] loop2: partition table partially beyond EOD, truncated [ 142.215369][ T7716] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 142.233218][ T7716] UDPLite6: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 142.251923][ T7716] EXT4-fs (loop3): Delayed block allocation failed for inode 15 at logical offset 63 with max blocks 65 with error 28 [ 142.264306][ T7716] EXT4-fs (loop3): This should not happen!! Data will be lost [ 142.264306][ T7716] [ 142.273945][ T7716] EXT4-fs (loop3): Total free blocks count 0 [ 142.279954][ T7716] EXT4-fs (loop3): Free/Dirty block details [ 142.285861][ T7716] EXT4-fs (loop3): free_blocks=0 [ 142.290791][ T7716] EXT4-fs (loop3): dirty_blocks=0 [ 142.295863][ T7716] EXT4-fs (loop3): Block reservation details [ 142.301845][ T7716] EXT4-fs (loop3): i_reserved_data_blocks=0 [ 142.308692][ T7713] Alternate GPT is invalid, using primary GPT. [ 142.315185][ T7713] loop2: p1 p2 p3 [ 142.315199][ T3314] EXT4-fs (loop0): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 142.318891][ T7713] loop2: partition table partially beyond EOD, truncated [ 142.342529][ T7720] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1330'. [ 142.360157][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 142.458649][ T7722] SELinux: failed to load policy [ 142.464514][ T7724] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c [ 142.476035][ T7724] SELinux: failed to load policy [ 142.561244][ T7728] loop3: detected capacity change from 0 to 512 [ 142.598750][ T7728] EXT4-fs error (device loop3): ext4_xattr_inode_iget:446: comm syz.3.1338: error while reading EA inode 32 err=-116 [ 142.617839][ T7734] loop4: detected capacity change from 0 to 2048 [ 142.626485][ T7728] EXT4-fs (loop3): Remounting filesystem read-only [ 142.641815][ T7728] EXT4-fs warning (device loop3): ext4_evict_inode:257: couldn't mark inode dirty (err -30) [ 142.642523][ T7736] netlink: 5064 bytes leftover after parsing attributes in process `syz.0.1341'. [ 142.661186][ T7736] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1341'. [ 142.661712][ T7728] EXT4-fs (loop3): 1 orphan inode deleted [ 142.670086][ T7736] netlink: 9 bytes leftover after parsing attributes in process `syz.0.1341'. [ 142.679415][ T7728] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 142.684713][ T7736] netlink: 189 bytes leftover after parsing attributes in process `syz.0.1341'. [ 142.705783][ T7736] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1341'. [ 142.714957][ T7736] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1341'. [ 142.716477][ T7740] netlink: 176 bytes leftover after parsing attributes in process `syz.0.1341'. [ 142.739420][ T7734] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 142.762659][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 142.772636][ T7734] ext4 filesystem being mounted at /260/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 142.828621][ T7734] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 142.841705][ T7734] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 142.844679][ T7747] random: crng reseeded on system resumption [ 142.856638][ T7745] FAULT_INJECTION: forcing a failure. [ 142.856638][ T7745] name failslab, interval 1, probability 0, space 0, times 0 [ 142.869321][ T7745] CPU: 0 UID: 0 PID: 7745 Comm: syz.3.1343 Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 142.869424][ T7745] Tainted: [W]=WARN [ 142.869431][ T7745] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 142.869444][ T7745] Call Trace: [ 142.869450][ T7745] [ 142.869458][ T7745] __dump_stack+0x1d/0x30 [ 142.869514][ T7745] dump_stack_lvl+0xe8/0x140 [ 142.869534][ T7745] dump_stack+0x15/0x1b [ 142.869553][ T7745] should_fail_ex+0x265/0x280 [ 142.869592][ T7745] ? kobject_uevent_env+0x1c0/0x570 [ 142.869616][ T7745] should_failslab+0x8c/0xb0 [ 142.869722][ T7745] __kmalloc_cache_noprof+0x4c/0x4a0 [ 142.869758][ T7745] kobject_uevent_env+0x1c0/0x570 [ 142.869786][ T7745] ? device_pm_check_callbacks+0x683/0x6a0 [ 142.869886][ T7745] kobject_uevent+0x1d/0x30 [ 142.869914][ T7745] device_del+0x710/0x790 [ 142.869997][ T7745] device_unregister+0x15/0x40 [ 142.870016][ T7745] bdi_unregister+0x307/0x3a0 [ 142.870046][ T7745] __del_gendisk+0x2c3/0x570 [ 142.870080][ T7745] del_gendisk+0xac/0xf0 [ 142.870169][ T7745] loop_remove+0x26/0x80 [ 142.870194][ T7745] loop_control_ioctl+0x3b3/0x3f0 [ 142.870221][ T7745] ? __pfx_loop_control_ioctl+0x10/0x10 [ 142.870251][ T7745] __se_sys_ioctl+0xce/0x140 [ 142.870330][ T7745] __x64_sys_ioctl+0x43/0x50 [ 142.870367][ T7745] x64_sys_call+0x1816/0x3000 [ 142.870388][ T7745] do_syscall_64+0xd2/0x200 [ 142.870405][ T7745] ? arch_exit_to_user_mode_prepare+0x27/0x80 [ 142.870433][ T7745] ? irqentry_exit_to_user_mode+0x7b/0xa0 [ 142.870519][ T7745] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 142.870540][ T7745] RIP: 0033:0x7fc46d2ef6c9 [ 142.870556][ T7745] 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 [ 142.870619][ T7745] RSP: 002b:00007fc46bd4f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 142.870638][ T7745] RAX: ffffffffffffffda RBX: 00007fc46d545fa0 RCX: 00007fc46d2ef6c9 [ 142.870651][ T7745] RDX: 0000000000000001 RSI: 0000000000004c81 RDI: 0000000000000004 [ 142.870665][ T7745] RBP: 00007fc46bd4f090 R08: 0000000000000000 R09: 0000000000000000 [ 142.870695][ T7745] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 142.870706][ T7745] R13: 00007fc46d546038 R14: 00007fc46d545fa0 R15: 00007fffb3a40538 [ 142.870723][ T7745] [ 143.115437][ T7750] syz0: rxe_newlink: already configured on bond_slave_0 [ 143.271010][ T7770] FAULT_INJECTION: forcing a failure. [ 143.271010][ T7770] name failslab, interval 1, probability 0, space 0, times 0 [ 143.283739][ T7770] CPU: 0 UID: 0 PID: 7770 Comm: syz.2.1353 Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 143.283775][ T7770] Tainted: [W]=WARN [ 143.283781][ T7770] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 143.283795][ T7770] Call Trace: [ 143.283802][ T7770] [ 143.283809][ T7770] __dump_stack+0x1d/0x30 [ 143.283832][ T7770] dump_stack_lvl+0xe8/0x140 [ 143.283870][ T7770] dump_stack+0x15/0x1b [ 143.283890][ T7770] should_fail_ex+0x265/0x280 [ 143.283967][ T7770] ? rtnl_newlink+0x5c/0x12d0 [ 143.284057][ T7770] should_failslab+0x8c/0xb0 [ 143.284088][ T7770] __kmalloc_cache_noprof+0x4c/0x4a0 [ 143.284179][ T7770] ? __bpf_get_stackid+0x721/0x800 [ 143.284205][ T7770] rtnl_newlink+0x5c/0x12d0 [ 143.284233][ T7770] ? bpf_get_stackid+0xe9/0x120 [ 143.284257][ T7770] ? bpf_prog_fc66e75852681dfe+0x2f/0x37 [ 143.284275][ T7770] ? bpf_get_stackid_raw_tp+0xf6/0x120 [ 143.284348][ T7770] ? __rcu_read_unlock+0x34/0x70 [ 143.284376][ T7770] ? bpf_trace_run3+0x12c/0x1d0 [ 143.284408][ T7770] ? __memcg_slab_free_hook+0x135/0x230 [ 143.284473][ T7770] ? __rcu_read_unlock+0x4f/0x70 [ 143.284501][ T7770] ? avc_has_perm_noaudit+0x1b1/0x200 [ 143.284524][ T7770] ? cred_has_capability+0x210/0x280 [ 143.284628][ T7770] ? selinux_capable+0x31/0x40 [ 143.284648][ T7770] ? security_capable+0x83/0x90 [ 143.284719][ T7770] ? ns_capable+0x7d/0xb0 [ 143.284747][ T7770] ? __pfx_rtnl_newlink+0x10/0x10 [ 143.284790][ T7770] rtnetlink_rcv_msg+0x5fe/0x6d0 [ 143.284818][ T7770] netlink_rcv_skb+0x123/0x220 [ 143.284917][ T7770] ? __pfx_rtnetlink_rcv_msg+0x10/0x10 [ 143.284947][ T7770] rtnetlink_rcv+0x1c/0x30 [ 143.284970][ T7770] netlink_unicast+0x5c0/0x690 [ 143.285081][ T7770] netlink_sendmsg+0x58b/0x6b0 [ 143.285104][ T7770] ? __pfx_netlink_sendmsg+0x10/0x10 [ 143.285124][ T7770] __sock_sendmsg+0x145/0x180 [ 143.285267][ T7770] ____sys_sendmsg+0x31e/0x4e0 [ 143.285299][ T7770] ___sys_sendmsg+0x17b/0x1d0 [ 143.285370][ T7770] __x64_sys_sendmsg+0xd4/0x160 [ 143.285394][ T7770] x64_sys_call+0x191e/0x3000 [ 143.285426][ T7770] do_syscall_64+0xd2/0x200 [ 143.285447][ T7770] ? arch_exit_to_user_mode_prepare+0x27/0x80 [ 143.285478][ T7770] ? irqentry_exit_to_user_mode+0x7b/0xa0 [ 143.285566][ T7770] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 143.285589][ T7770] RIP: 0033:0x7f4e682ef6c9 [ 143.285605][ T7770] 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 [ 143.285625][ T7770] RSP: 002b:00007f4e66d57038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 143.285664][ T7770] RAX: ffffffffffffffda RBX: 00007f4e68545fa0 RCX: 00007f4e682ef6c9 [ 143.285678][ T7770] RDX: 0000000000000000 RSI: 0000200000000200 RDI: 0000000000000004 [ 143.285690][ T7770] RBP: 00007f4e66d57090 R08: 0000000000000000 R09: 0000000000000000 [ 143.285701][ T7770] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 143.285713][ T7770] R13: 00007f4e68546038 R14: 00007f4e68545fa0 R15: 00007ffe5b348248 [ 143.285796][ T7770] [ 143.291558][ T7768] loop3: detected capacity change from 0 to 2048 [ 143.494212][ T7762] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 143.542056][ T7768] EXT4-fs (loop3): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 143.546406][ T7762] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 143.633087][ T7768] ext4 filesystem being mounted at /263/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 143.649337][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 143.668583][ T7768] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 143.692286][ T7781] loop2: detected capacity change from 0 to 512 [ 143.699363][ T7768] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 143.727867][ T7781] EXT4-fs (loop2): corrupt root inode, run e2fsck [ 143.734672][ T7781] EXT4-fs (loop2): mount failed [ 143.747947][ T7775] vhci_hcd vhci_hcd.0: pdev(0) rhport(0) sockfd(9) [ 143.754559][ T7775] vhci_hcd vhci_hcd.0: devid(0) speed(1) speed_str(low-speed) [ 143.762123][ T7775] vhci_hcd vhci_hcd.0: Device attached [ 143.775302][ T7787] vhci_hcd: connection closed [ 143.775909][ T786] vhci_hcd: stop threads [ 143.784950][ T786] vhci_hcd: release socket [ 143.789478][ T786] vhci_hcd: disconnect device [ 143.836930][ T7795] loop4: detected capacity change from 0 to 2048 [ 143.854904][ T7795] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 143.867200][ T7795] ext4 filesystem being mounted at /263/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 143.942113][ T7798] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 143.951727][ T7798] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 143.971866][ T7798] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.1359: bg 0: block 345: padding at end of block bitmap is not set [ 143.987527][ T7798] EXT4-fs (loop4): Remounting filesystem read-only [ 144.232596][ T3312] EXT4-fs (loop3): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 144.280869][ T7802] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c [ 144.297788][ T7802] SELinux: failed to load policy [ 144.308128][ T7804] syzkaller0: entered promiscuous mode [ 144.313663][ T7804] syzkaller0: entered allmulticast mode [ 144.355241][ T7806] vhci_hcd vhci_hcd.0: pdev(3) rhport(0) sockfd(8) [ 144.361844][ T7806] vhci_hcd vhci_hcd.0: devid(0) speed(6) speed_str(super-speed-plus) [ 144.370024][ T7806] vhci_hcd vhci_hcd.0: Device attached [ 144.377743][ T7806] vhci_hcd vhci_hcd.0: port 0 already used [ 144.549231][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 144.665675][ T9] usb 8-1: SetAddress Request (2) to port 0 [ 144.672238][ T9] usb 8-1: new SuperSpeed USB device number 2 using vhci_hcd [ 145.180539][ T7807] vhci_hcd: connection reset by peer [ 145.186203][ T52] vhci_hcd: stop threads [ 145.190555][ T52] vhci_hcd: release socket [ 145.195041][ T52] vhci_hcd: disconnect device [ 145.383461][ T29] kauditd_printk_skb: 2570 callbacks suppressed [ 145.383511][ T29] audit: type=1326 audit(1762274241.910:17413): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7753 comm="syz.1.1347" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f93b05e1f85 code=0x7ffc0000 [ 145.413368][ T29] audit: type=1326 audit(1762274241.910:17414): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7753 comm="syz.1.1347" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f93b05e1f85 code=0x7ffc0000 [ 145.436925][ T29] audit: type=1326 audit(1762274241.920:17415): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7753 comm="syz.1.1347" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f93b05e1f85 code=0x7ffc0000 [ 145.460473][ T29] audit: type=1326 audit(1762274241.920:17416): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7753 comm="syz.1.1347" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f93b05e1f85 code=0x7ffc0000 [ 145.484193][ T29] audit: type=1326 audit(1762274241.920:17417): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7753 comm="syz.1.1347" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f93b05e1f85 code=0x7ffc0000 [ 145.501385][ T7835] loop2: detected capacity change from 0 to 764 [ 145.507706][ T29] audit: type=1326 audit(1762274241.920:17418): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7753 comm="syz.1.1347" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f93b05e1f85 code=0x7ffc0000 [ 145.538271][ T29] audit: type=1326 audit(1762274241.920:17419): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7753 comm="syz.1.1347" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f93b05e1f85 code=0x7ffc0000 [ 145.538303][ T29] audit: type=1326 audit(1762274241.920:17420): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7753 comm="syz.1.1347" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f93b05e1f85 code=0x7ffc0000 [ 145.538327][ T29] audit: type=1326 audit(1762274241.920:17421): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7753 comm="syz.1.1347" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f93b05e1f85 code=0x7ffc0000 [ 145.608902][ T29] audit: type=1326 audit(1762274241.920:17422): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=7753 comm="syz.1.1347" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f93b05e1f85 code=0x7ffc0000 [ 145.636131][ T7835] rock: directory entry would overflow storage [ 145.642343][ T7835] rock: sig=0x4f50, size=4, remaining=3 [ 145.648081][ T7835] iso9660: Corrupted directory entry in block 6 of inode 1792 [ 145.712292][ T7840] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c [ 145.722303][ T7840] SELinux: failed to load policy [ 145.801142][ T7848] FAULT_INJECTION: forcing a failure. [ 145.801142][ T7848] name failslab, interval 1, probability 0, space 0, times 0 [ 145.813967][ T7848] CPU: 0 UID: 0 PID: 7848 Comm: syz.3.1376 Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 145.813999][ T7848] Tainted: [W]=WARN [ 145.814007][ T7848] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 145.814082][ T7848] Call Trace: [ 145.814089][ T7848] [ 145.814096][ T7848] __dump_stack+0x1d/0x30 [ 145.814127][ T7848] dump_stack_lvl+0xe8/0x140 [ 145.814192][ T7848] dump_stack+0x15/0x1b [ 145.814213][ T7848] should_fail_ex+0x265/0x280 [ 145.814236][ T7848] should_failslab+0x8c/0xb0 [ 145.814298][ T7848] kmem_cache_alloc_noprof+0x50/0x480 [ 145.814329][ T7848] ? dst_alloc+0xbd/0x100 [ 145.814361][ T7848] dst_alloc+0xbd/0x100 [ 145.814390][ T7848] ip_route_output_key_hash_rcu+0xf29/0x1380 [ 145.814464][ T7848] ip_route_output_flow+0x65/0x110 [ 145.814495][ T7848] raw_sendmsg+0xa0c/0xe60 [ 145.814527][ T7848] ? __pfx_raw_sendmsg+0x10/0x10 [ 145.814560][ T7848] inet_sendmsg+0xc5/0xd0 [ 145.814595][ T7848] __sock_sendmsg+0x102/0x180 [ 145.814637][ T7848] ____sys_sendmsg+0x31e/0x4e0 [ 145.814674][ T7848] ___sys_sendmsg+0x17b/0x1d0 [ 145.814838][ T7848] __x64_sys_sendmsg+0xd4/0x160 [ 145.814863][ T7848] x64_sys_call+0x191e/0x3000 [ 145.814941][ T7848] do_syscall_64+0xd2/0x200 [ 145.814960][ T7848] ? arch_exit_to_user_mode_prepare+0x27/0x80 [ 145.814992][ T7848] ? irqentry_exit_to_user_mode+0x7b/0xa0 [ 145.815027][ T7848] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 145.815127][ T7848] RIP: 0033:0x7fc46d2ef6c9 [ 145.815144][ T7848] 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 [ 145.815161][ T7848] RSP: 002b:00007fc46bd4f038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 145.815179][ T7848] RAX: ffffffffffffffda RBX: 00007fc46d545fa0 RCX: 00007fc46d2ef6c9 [ 145.815266][ T7848] RDX: 0000000000000000 RSI: 0000200000001000 RDI: 0000000000000004 [ 145.815280][ T7848] RBP: 00007fc46bd4f090 R08: 0000000000000000 R09: 0000000000000000 [ 145.815324][ T7848] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 145.815335][ T7848] R13: 00007fc46d546038 R14: 00007fc46d545fa0 R15: 00007fffb3a40538 [ 145.815352][ T7848] [ 146.045944][ T7864] __nla_validate_parse: 8 callbacks suppressed [ 146.045959][ T7864] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1378'. [ 146.383643][ T7876] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 146.420738][ T7876] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 146.930468][ T7887] netlink: 96 bytes leftover after parsing attributes in process `syz.4.1387'. [ 147.028577][ T7889] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1387'. [ 147.047714][ T7890] netlink: 83992 bytes leftover after parsing attributes in process `'. [ 147.144077][ T7890] netlink: zone id is out of range [ 147.149312][ T7890] netlink: zone id is out of range [ 147.173741][ T7890] netlink: zone id is out of range [ 147.191736][ T7890] netlink: zone id is out of range [ 147.213222][ T7890] netlink: zone id is out of range [ 147.218405][ T7890] netlink: zone id is out of range [ 147.223570][ T7890] netlink: zone id is out of range [ 147.228663][ T7890] netlink: zone id is out of range [ 147.233788][ T7890] netlink: zone id is out of range [ 147.238893][ T7890] netlink: zone id is out of range [ 147.399236][ T7902] loop2: detected capacity change from 0 to 512 [ 147.434818][ T7902] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 147.466894][ T7902] EXT4-fs (loop2): orphan cleanup on readonly fs [ 147.479124][ T7902] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.1391: bg 0: block 248: padding at end of block bitmap is not set [ 147.507094][ T7902] EXT4-fs error (device loop2): ext4_acquire_dquot:6945: comm syz.2.1391: Failed to acquire dquot type 1 [ 147.544226][ T7902] EXT4-fs (loop2): 1 truncate cleaned up [ 147.557605][ T7902] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 147.591851][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 147.798279][ T7938] loop4: detected capacity change from 0 to 2048 [ 147.874618][ T7938] Alternate GPT is invalid, using primary GPT. [ 147.881035][ T7938] loop4: p1 p2 p3 [ 147.884836][ T7938] loop4: partition table partially beyond EOD, truncated [ 148.330266][ T7938] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1397'. [ 148.770054][ T7956] netlink: 36 bytes leftover after parsing attributes in process `syz.3.1401'. [ 148.907538][ T7965] loop4: detected capacity change from 0 to 512 [ 148.950054][ T7965] EXT4-fs error (device loop4): ext4_xattr_inode_iget:446: comm syz.4.1403: error while reading EA inode 32 err=-116 [ 148.973433][ T7965] EXT4-fs (loop4): Remounting filesystem read-only [ 148.980496][ T7965] EXT4-fs warning (device loop4): ext4_evict_inode:257: couldn't mark inode dirty (err -30) [ 148.996881][ T7965] EXT4-fs (loop4): 1 orphan inode deleted [ 149.087390][ T7979] loop2: detected capacity change from 0 to 2048 [ 149.151692][ T3303] Alternate GPT is invalid, using primary GPT. [ 149.158014][ T3303] loop2: p1 p2 p3 [ 149.161788][ T3303] loop2: partition table partially beyond EOD, truncated [ 149.244664][ T7979] Alternate GPT is invalid, using primary GPT. [ 149.249878][ T8002] loop4: detected capacity change from 0 to 512 [ 149.250935][ T7979] loop2: p1 p2 p3 [ 149.260797][ T7979] loop2: partition table partially beyond EOD, truncated [ 149.275245][ T8002] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 149.287109][ T8007] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1404'. [ 149.308797][ T8010] loop3: detected capacity change from 0 to 512 [ 149.327240][ T8012] netlink: 96 bytes leftover after parsing attributes in process `syz.0.1413'. [ 149.356387][ T8002] EXT4-fs (loop4): orphan cleanup on readonly fs [ 149.358205][ T8010] netlink: 'syz.3.1412': attribute type 3 has an invalid length. [ 149.385371][ T8012] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1413'. [ 149.407363][ T8002] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.1411: bg 0: block 248: padding at end of block bitmap is not set [ 149.440767][ T8002] EXT4-fs error (device loop4): ext4_acquire_dquot:6945: comm syz.4.1411: Failed to acquire dquot type 1 [ 149.464451][ T8002] EXT4-fs (loop4): 1 truncate cleaned up [ 149.582883][ T8026] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1414'. [ 149.664383][ T8043] loop3: detected capacity change from 0 to 512 [ 149.678199][ T8043] EXT4-fs error (device loop3): ext4_xattr_inode_iget:446: comm syz.3.1419: error while reading EA inode 32 err=-116 [ 149.736668][ T9] usb 8-1: device descriptor read/8, error -110 [ 149.743673][ T8043] EXT4-fs (loop3): Remounting filesystem read-only [ 149.767619][ T8043] EXT4-fs warning (device loop3): ext4_evict_inode:257: couldn't mark inode dirty (err -30) [ 149.797792][ T8043] EXT4-fs (loop3): 1 orphan inode deleted [ 149.857637][ T9] usb 8-1: new SuperSpeed USB device number 2 using vhci_hcd [ 149.890677][ T8063] loop3: detected capacity change from 0 to 512 [ 149.904481][ T9] usb 8-1: enqueue for inactive port 0 [ 149.918663][ T8063] EXT4-fs: Ignoring removed orlov option [ 149.937845][ T9] usb 8-1: enqueue for inactive port 0 [ 149.942519][ T8063] EXT4-fs: EXT4-fs: inode_readahead_blks must be 0 or a power of 2 smaller than 2^31 [ 149.950247][ T9] usb 8-1: enqueue for inactive port 0 [ 149.985103][ T8068] syzkaller0: entered promiscuous mode [ 149.990591][ T8068] syzkaller0: entered allmulticast mode [ 150.149495][ T8077] loop2: detected capacity change from 0 to 512 [ 150.157174][ T8078] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 150.187454][ T8078] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 150.206531][ T8077] EXT4-fs error (device loop2): ext4_xattr_inode_iget:446: comm syz.2.1425: error while reading EA inode 32 err=-116 [ 150.234743][ T8077] EXT4-fs (loop2): Remounting filesystem read-only [ 150.251550][ T8077] EXT4-fs warning (device loop2): ext4_evict_inode:257: couldn't mark inode dirty (err -30) [ 150.282549][ T8077] EXT4-fs (loop2): 1 orphan inode deleted [ 150.399684][ T29] kauditd_printk_skb: 1687 callbacks suppressed [ 150.399699][ T29] audit: type=1326 audit(1762274246.920:19106): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8074 comm="syz.3.1424" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fc46d321f85 code=0x7ffc0000 [ 150.493093][ T29] audit: type=1326 audit(1762274246.960:19107): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8084 comm="syz.2.1427" exe="/root/syz-executor" sig=0 arch=c000003e syscall=434 compat=0 ip=0x7f4e682ef6c9 code=0x7ffc0000 [ 150.516712][ T29] audit: type=1326 audit(1762274246.960:19108): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8084 comm="syz.2.1427" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4e682ef6c9 code=0x7ffc0000 [ 150.540639][ T29] audit: type=1326 audit(1762274246.960:19109): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8084 comm="syz.2.1427" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4e682ef6c9 code=0x7ffc0000 [ 150.564293][ T29] audit: type=1326 audit(1762274246.960:19110): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8074 comm="syz.3.1424" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7fc46d321f85 code=0x7ffc0000 [ 150.587901][ T29] audit: type=1326 audit(1762274246.960:19111): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8074 comm="syz.3.1424" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc46d2ef6c9 code=0x7ffc0000 [ 150.611439][ T29] audit: type=1326 audit(1762274246.960:19112): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8074 comm="syz.3.1424" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fc46d2ef6c9 code=0x7ffc0000 [ 150.634907][ T29] audit: type=1326 audit(1762274246.980:19113): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8084 comm="syz.2.1427" exe="/root/syz-executor" sig=0 arch=c000003e syscall=190 compat=0 ip=0x7f4e682ef6c9 code=0x7ffc0000 [ 150.658385][ T29] audit: type=1326 audit(1762274246.980:19114): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8084 comm="syz.2.1427" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4e682ef6c9 code=0x7ffc0000 [ 150.681971][ T29] audit: type=1326 audit(1762274246.980:19115): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8084 comm="syz.2.1427" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4e682ef6c9 code=0x7ffc0000 [ 150.746064][ T8091] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 150.760087][ T8091] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 150.790630][ T8099] process 'syz.4.1432' launched './file1' with NULL argv: empty string added [ 150.822638][ T8102] loop2: detected capacity change from 0 to 512 [ 150.830078][ T8102] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 150.840343][ T8102] EXT4-fs (loop2): orphan cleanup on readonly fs [ 150.847538][ T8102] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.1434: bg 0: block 248: padding at end of block bitmap is not set [ 150.863215][ T8102] EXT4-fs error (device loop2): ext4_acquire_dquot:6945: comm syz.2.1434: Failed to acquire dquot type 1 [ 150.875224][ T8102] EXT4-fs (loop2): 1 truncate cleaned up [ 150.976689][ T8108] loop2: detected capacity change from 0 to 2048 [ 151.084254][ T3303] Alternate GPT is invalid, using primary GPT. [ 151.090655][ T3303] loop2: p1 p2 p3 [ 151.094512][ T3303] loop2: partition table partially beyond EOD, truncated [ 151.102913][ T9] usb usb8-port1: attempt power cycle [ 151.119170][ T8108] Alternate GPT is invalid, using primary GPT. [ 151.125475][ T8108] loop2: p1 p2 p3 [ 151.129262][ T8108] loop2: partition table partially beyond EOD, truncated [ 151.153546][ T8107] __nla_validate_parse: 2 callbacks suppressed [ 151.153561][ T8107] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1436'. [ 151.205238][ T8120] loop2: detected capacity change from 0 to 512 [ 151.231145][ T8120] EXT4-fs (loop2): corrupt root inode, run e2fsck [ 151.242533][ T8120] EXT4-fs (loop2): mount failed [ 151.260052][ T8124] loop4: detected capacity change from 0 to 512 [ 151.295454][ T4321] udevd[4321]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 151.300553][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 151.313269][ T6050] udevd[6050]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 151.318882][ T8124] EXT4-fs (loop4): encrypted files will use data=ordered instead of data journaling mode [ 151.356873][ T8127] netlink: 48 bytes leftover after parsing attributes in process `syz.2.1440'. [ 151.390053][ T8129] netlink: 'syz.0.1442': attribute type 10 has an invalid length. [ 151.397992][ T8129] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1442'. [ 151.415610][ T4321] udevd[4321]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 151.417408][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 151.425566][ T8124] EXT4-fs (loop4): 1 truncate cleaned up [ 151.442071][ T6050] udevd[6050]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 151.453946][ T8129] batman_adv: batadv0: Adding interface: veth1_vlan [ 151.460548][ T8129] batman_adv: batadv0: The MTU of interface veth1_vlan is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 151.529131][ T8129] batman_adv: batadv0: Interface activated: veth1_vlan [ 151.588081][ T8135] syzkaller0: entered promiscuous mode [ 151.593587][ T8135] syzkaller0: entered allmulticast mode [ 151.673254][ T8137] netlink: 28 bytes leftover after parsing attributes in process `syz.0.1445'. [ 151.682721][ T8137] FAULT_INJECTION: forcing a failure. [ 151.682721][ T8137] name failslab, interval 1, probability 0, space 0, times 0 [ 151.695385][ T8137] CPU: 0 UID: 0 PID: 8137 Comm: syz.0.1445 Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 151.695419][ T8137] Tainted: [W]=WARN [ 151.695426][ T8137] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 151.695463][ T8137] Call Trace: [ 151.695469][ T8137] [ 151.695476][ T8137] __dump_stack+0x1d/0x30 [ 151.695498][ T8137] dump_stack_lvl+0xe8/0x140 [ 151.695521][ T8137] dump_stack+0x15/0x1b [ 151.695540][ T8137] should_fail_ex+0x265/0x280 [ 151.695558][ T8137] should_failslab+0x8c/0xb0 [ 151.695667][ T8137] kmem_cache_alloc_node_noprof+0x57/0x4a0 [ 151.695699][ T8137] ? __alloc_skb+0x101/0x320 [ 151.695780][ T8137] __alloc_skb+0x101/0x320 [ 151.695808][ T8137] netlink_ack+0xfd/0x500 [ 151.695868][ T8137] ? __pfx_netlbl_mgmt_adddef+0x10/0x10 [ 151.695902][ T8137] netlink_rcv_skb+0x192/0x220 [ 151.695967][ T8137] ? __pfx_genl_rcv_msg+0x10/0x10 [ 151.695998][ T8137] genl_rcv+0x28/0x40 [ 151.696022][ T8137] netlink_unicast+0x5c0/0x690 [ 151.696057][ T8137] netlink_sendmsg+0x58b/0x6b0 [ 151.696117][ T8137] ? __pfx_netlink_sendmsg+0x10/0x10 [ 151.696137][ T8137] __sock_sendmsg+0x145/0x180 [ 151.696165][ T8137] ____sys_sendmsg+0x31e/0x4e0 [ 151.696210][ T8137] ___sys_sendmsg+0x17b/0x1d0 [ 151.696243][ T8137] __x64_sys_sendmsg+0xd4/0x160 [ 151.696346][ T8137] x64_sys_call+0x191e/0x3000 [ 151.696371][ T8137] do_syscall_64+0xd2/0x200 [ 151.696392][ T8137] ? arch_exit_to_user_mode_prepare+0x27/0x80 [ 151.696424][ T8137] ? irqentry_exit_to_user_mode+0x7b/0xa0 [ 151.696473][ T8137] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 151.696492][ T8137] RIP: 0033:0x7f5c905ff6c9 [ 151.696508][ T8137] 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 [ 151.696529][ T8137] RSP: 002b:00007f5c8f067038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 151.696575][ T8137] RAX: ffffffffffffffda RBX: 00007f5c90855fa0 RCX: 00007f5c905ff6c9 [ 151.696590][ T8137] RDX: 0000000004040000 RSI: 0000200000000100 RDI: 0000000000000004 [ 151.696602][ T8137] RBP: 00007f5c8f067090 R08: 0000000000000000 R09: 0000000000000000 [ 151.696613][ T8137] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 151.696627][ T8137] R13: 00007f5c90856038 R14: 00007f5c90855fa0 R15: 00007fffea681978 [ 151.696648][ T8137] [ 152.076415][ T3364] IPVS: starting estimator thread 0... [ 152.125309][ T8149] loop2: detected capacity change from 0 to 2048 [ 152.162660][ T8150] IPVS: using max 2640 ests per chain, 132000 per kthread [ 152.171214][ T8149] ext4 filesystem being mounted at /296/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 152.213828][ T8160] netlink: 5064 bytes leftover after parsing attributes in process `syz.0.1455'. [ 152.223053][ T8160] netlink: 4 bytes leftover after parsing attributes in process `syz.0.1455'. [ 152.231904][ T8160] netlink: 9 bytes leftover after parsing attributes in process `syz.0.1455'. [ 152.240893][ T8160] netlink: 189 bytes leftover after parsing attributes in process `syz.0.1455'. [ 152.250078][ T8160] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1455'. [ 152.259155][ T8160] netlink: 12 bytes leftover after parsing attributes in process `syz.0.1455'. [ 152.273638][ T8158] FAULT_INJECTION: forcing a failure. [ 152.273638][ T8158] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 152.286768][ T8158] CPU: 0 UID: 0 PID: 8158 Comm: syz.3.1454 Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 152.286811][ T8158] Tainted: [W]=WARN [ 152.286818][ T8158] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 152.286829][ T8158] Call Trace: [ 152.286835][ T8158] [ 152.286842][ T8158] __dump_stack+0x1d/0x30 [ 152.286863][ T8158] dump_stack_lvl+0xe8/0x140 [ 152.286881][ T8158] dump_stack+0x15/0x1b [ 152.286934][ T8158] should_fail_ex+0x265/0x280 [ 152.286956][ T8158] should_fail+0xb/0x20 [ 152.286981][ T8158] should_fail_usercopy+0x1a/0x20 [ 152.287004][ T8158] _copy_to_user+0x20/0xa0 [ 152.287056][ T8158] put_timespec64+0x63/0xb0 [ 152.287084][ T8158] __x64_sys_clock_gettime+0x13d/0x180 [ 152.287184][ T8158] x64_sys_call+0x2a75/0x3000 [ 152.287207][ T8158] do_syscall_64+0xd2/0x200 [ 152.287228][ T8158] ? arch_exit_to_user_mode_prepare+0x27/0x80 [ 152.287256][ T8158] ? irqentry_exit_to_user_mode+0x7b/0xa0 [ 152.287357][ T8158] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 152.287419][ T8158] RIP: 0033:0x7fc46d2ef6c9 [ 152.287433][ T8158] 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 [ 152.287450][ T8158] RSP: 002b:00007fc46bd4f038 EFLAGS: 00000246 ORIG_RAX: 00000000000000e4 [ 152.287487][ T8158] RAX: ffffffffffffffda RBX: 00007fc46d545fa0 RCX: 00007fc46d2ef6c9 [ 152.287499][ T8158] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000000 [ 152.287511][ T8158] RBP: 00007fc46bd4f090 R08: 0000000000000000 R09: 0000000000000000 [ 152.287524][ T8158] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 152.287535][ T8158] R13: 00007fc46d546038 R14: 00007fc46d545fa0 R15: 00007fffb3a40538 [ 152.287553][ T8158] [ 152.354995][ T8161] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 152.537016][ T8161] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 152.598597][ T8149] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.1451: bg 0: block 345: padding at end of block bitmap is not set [ 152.614154][ T8149] EXT4-fs (loop2): Remounting filesystem read-only [ 152.856285][ T8180] loop3: detected capacity change from 0 to 1024 [ 152.863222][ T8180] EXT4-fs: Ignoring removed bh option [ 153.043059][ T9] usb usb8-port1: unable to enumerate USB device [ 153.828671][ T8203] loop2: detected capacity change from 0 to 2048 [ 153.890574][ T3303] loop2: p1 < > p3 p4 < > [ 153.910134][ T3303] loop2: p3 start 4284289 is beyond EOD, truncated [ 153.919931][ T8208] SELinux: failed to load policy [ 153.934298][ T8203] loop2: p1 < > p3 p4 < > [ 153.943696][ T8203] loop2: p3 start 4284289 is beyond EOD, truncated [ 153.974210][ T3003] loop2: p1 < > p3 p4 < > [ 153.979368][ T3003] loop2: p3 start 4284289 is beyond EOD, truncated [ 153.987698][ T8203] FAULT_INJECTION: forcing a failure. [ 153.987698][ T8203] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 154.000866][ T8203] CPU: 0 UID: 0 PID: 8203 Comm: syz.2.1467 Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 154.000968][ T8203] Tainted: [W]=WARN [ 154.000974][ T8203] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 154.000987][ T8203] Call Trace: [ 154.000993][ T8203] [ 154.001000][ T8203] __dump_stack+0x1d/0x30 [ 154.001027][ T8203] dump_stack_lvl+0xe8/0x140 [ 154.001080][ T8203] dump_stack+0x15/0x1b [ 154.001097][ T8203] should_fail_ex+0x265/0x280 [ 154.001116][ T8203] should_fail+0xb/0x20 [ 154.001131][ T8203] should_fail_usercopy+0x1a/0x20 [ 154.001183][ T8203] _copy_from_user+0x1c/0xb0 [ 154.001212][ T8203] ___sys_sendmsg+0xc1/0x1d0 [ 154.001240][ T8203] __x64_sys_sendmsg+0xd4/0x160 [ 154.001263][ T8203] x64_sys_call+0x191e/0x3000 [ 154.001303][ T8203] do_syscall_64+0xd2/0x200 [ 154.001321][ T8203] ? arch_exit_to_user_mode_prepare+0x27/0x80 [ 154.001347][ T8203] ? irqentry_exit_to_user_mode+0x7b/0xa0 [ 154.001436][ T8203] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 154.001455][ T8203] RIP: 0033:0x7f4e682ef6c9 [ 154.001472][ T8203] 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 [ 154.001491][ T8203] RSP: 002b:00007f4e66d57038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 154.001513][ T8203] RAX: ffffffffffffffda RBX: 00007f4e68545fa0 RCX: 00007f4e682ef6c9 [ 154.001658][ T8203] RDX: 0000000004000054 RSI: 0000200000000480 RDI: 0000000000000005 [ 154.001672][ T8203] RBP: 00007f4e66d57090 R08: 0000000000000000 R09: 0000000000000000 [ 154.001686][ T8203] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 154.001700][ T8203] R13: 00007f4e68546038 R14: 00007f4e68545fa0 R15: 00007ffe5b348248 [ 154.001719][ T8203] [ 154.247143][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 154.258532][ T6050] udevd[6050]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 154.278768][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 154.290073][ T6050] udevd[6050]: inotify_add_watch(7, /dev/loop2p4, 10) failed: No such file or directory [ 154.531572][ T8230] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 154.560849][ T8230] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 155.335889][ T8255] loop2: detected capacity change from 0 to 512 [ 155.371955][ T8255] EXT4-fs error (device loop2): ext4_xattr_inode_iget:446: comm syz.2.1489: error while reading EA inode 32 err=-116 [ 155.386514][ T8259] loop3: detected capacity change from 0 to 512 [ 155.394151][ T8255] EXT4-fs (loop2): Remounting filesystem read-only [ 155.400776][ T8255] EXT4-fs warning (device loop2): ext4_evict_inode:257: couldn't mark inode dirty (err -30) [ 155.412517][ T29] kauditd_printk_skb: 837 callbacks suppressed [ 155.412534][ T29] audit: type=1326 audit(1762274251.940:19951): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8224 comm="syz.1.1479" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f93b05e1f85 code=0x7ffc0000 [ 155.412878][ T8255] EXT4-fs (loop2): 1 orphan inode deleted [ 155.452065][ T29] audit: type=1326 audit(1762274251.970:19952): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8224 comm="syz.1.1479" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f93b05e1f85 code=0x7ffc0000 [ 155.466484][ T8259] ext4 filesystem being mounted at /305/file1 supports timestamps until 2038-01-19 (0x7fffffff) [ 155.475689][ T29] audit: type=1326 audit(1762274251.970:19953): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8224 comm="syz.1.1479" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f93b05e1f85 code=0x7ffc0000 [ 155.496418][ T29] audit: type=1326 audit(1762274251.970:19954): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8224 comm="syz.1.1479" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f93b05e1f85 code=0x7ffc0000 [ 155.533226][ T29] audit: type=1326 audit(1762274251.980:19955): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8224 comm="syz.1.1479" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f93b05e1f85 code=0x7ffc0000 [ 155.533253][ T29] audit: type=1326 audit(1762274251.980:19956): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8224 comm="syz.1.1479" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f93b05e1f85 code=0x7ffc0000 [ 155.533318][ T29] audit: type=1326 audit(1762274251.980:19957): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8224 comm="syz.1.1479" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f93b05e1f85 code=0x7ffc0000 [ 155.533341][ T29] audit: type=1326 audit(1762274251.980:19958): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8224 comm="syz.1.1479" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f93b05e1f85 code=0x7ffc0000 [ 155.533367][ T29] audit: type=1326 audit(1762274251.980:19959): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8224 comm="syz.1.1479" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f93b05e1f85 code=0x7ffc0000 [ 155.533442][ T29] audit: type=1326 audit(1762274251.980:19960): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8224 comm="syz.1.1479" exe="/root/syz-executor" sig=0 arch=c000003e syscall=230 compat=0 ip=0x7f93b05e1f85 code=0x7ffc0000 [ 155.594047][ T8271] syzkaller0: entered promiscuous mode [ 155.594063][ T8271] syzkaller0: entered allmulticast mode [ 156.060327][ T8311] FAULT_INJECTION: forcing a failure. [ 156.060327][ T8311] name failslab, interval 1, probability 0, space 0, times 0 [ 156.072993][ T8311] CPU: 1 UID: 0 PID: 8311 Comm: syz.2.1511 Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 156.073014][ T8311] Tainted: [W]=WARN [ 156.073020][ T8311] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 156.073034][ T8311] Call Trace: [ 156.073092][ T8311] [ 156.073097][ T8311] __dump_stack+0x1d/0x30 [ 156.073111][ T8311] dump_stack_lvl+0xe8/0x140 [ 156.073197][ T8311] dump_stack+0x15/0x1b [ 156.073281][ T8311] should_fail_ex+0x265/0x280 [ 156.073303][ T8311] should_failslab+0x8c/0xb0 [ 156.073355][ T8311] kmem_cache_alloc_noprof+0x50/0x480 [ 156.073372][ T8311] ? alloc_empty_file+0x76/0x200 [ 156.073444][ T8311] alloc_empty_file+0x76/0x200 [ 156.073454][ T8311] alloc_file_pseudo+0xc6/0x160 [ 156.073466][ T8311] __shmem_file_setup+0x1de/0x210 [ 156.073505][ T8311] shmem_file_setup+0x3b/0x50 [ 156.073515][ T8311] __se_sys_memfd_create+0x2c3/0x590 [ 156.073529][ T8311] __x64_sys_memfd_create+0x31/0x40 [ 156.073543][ T8311] x64_sys_call+0x2ac2/0x3000 [ 156.073556][ T8311] do_syscall_64+0xd2/0x200 [ 156.073607][ T8311] ? arch_exit_to_user_mode_prepare+0x27/0x80 [ 156.073623][ T8311] ? irqentry_exit_to_user_mode+0x7b/0xa0 [ 156.073711][ T8311] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 156.073723][ T8311] RIP: 0033:0x7f4e682ef6c9 [ 156.073732][ T8311] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 156.073811][ T8311] RSP: 002b:00007f4e66d56e18 EFLAGS: 00000202 ORIG_RAX: 000000000000013f [ 156.073822][ T8311] RAX: ffffffffffffffda RBX: 00000000000001a5 RCX: 00007f4e682ef6c9 [ 156.073835][ T8311] RDX: 00007f4e66d56ef0 RSI: 0000000000000000 RDI: 00007f4e68372960 [ 156.073892][ T8311] RBP: 0000200000000440 R08: 00007f4e66d56bb7 R09: 00007f4e66d56e40 [ 156.073899][ T8311] R10: 000000000000000a R11: 0000000000000202 R12: 00002000000001c0 [ 156.073906][ T8311] R13: 00007f4e66d56ef0 R14: 00007f4e66d56eb0 R15: 0000200000000680 [ 156.073981][ T8311] [ 156.377913][ T8320] __nla_validate_parse: 10 callbacks suppressed [ 156.377930][ T8320] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1515'. [ 156.433482][ T8327] netlink: 5064 bytes leftover after parsing attributes in process `syz.4.1518'. [ 156.442817][ T8327] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1518'. [ 156.451665][ T8327] netlink: 9 bytes leftover after parsing attributes in process `syz.4.1518'. [ 156.460573][ T8327] netlink: 189 bytes leftover after parsing attributes in process `syz.4.1518'. [ 156.466798][ T8326] loop2: detected capacity change from 0 to 4096 [ 156.469650][ T8327] netlink: 152 bytes leftover after parsing attributes in process `syz.4.1518'. [ 156.485129][ T8327] netlink: 12 bytes leftover after parsing attributes in process `syz.4.1518'. [ 156.501443][ T8327] netlink: 176 bytes leftover after parsing attributes in process `syz.4.1518'. [ 157.291281][ T8365] loop4: detected capacity change from 0 to 512 [ 157.298397][ T8365] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 157.308463][ T8365] EXT4-fs (loop4): orphan cleanup on readonly fs [ 157.322789][ T8365] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.1531: bg 0: block 248: padding at end of block bitmap is not set [ 157.337449][ T8365] EXT4-fs error (device loop4): ext4_acquire_dquot:6945: comm syz.4.1531: Failed to acquire dquot type 1 [ 157.349553][ T8365] EXT4-fs (loop4): 1 truncate cleaned up [ 157.389761][ T8368] netlink: 8 bytes leftover after parsing attributes in process `syz.2.1532'. [ 157.413734][ T8370] loop4: detected capacity change from 0 to 512 [ 157.432699][ T8370] netlink: 20 bytes leftover after parsing attributes in process `syz.4.1534'. [ 157.499584][ T8373] FAULT_INJECTION: forcing a failure. [ 157.499584][ T8373] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 157.512693][ T8373] CPU: 1 UID: 0 PID: 8373 Comm: syz.1.1533 Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 157.512729][ T8373] Tainted: [W]=WARN [ 157.512735][ T8373] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 157.512748][ T8373] Call Trace: [ 157.512756][ T8373] [ 157.512764][ T8373] __dump_stack+0x1d/0x30 [ 157.512846][ T8373] dump_stack_lvl+0xe8/0x140 [ 157.512868][ T8373] dump_stack+0x15/0x1b [ 157.512886][ T8373] should_fail_ex+0x265/0x280 [ 157.512986][ T8373] should_fail+0xb/0x20 [ 157.513007][ T8373] should_fail_usercopy+0x1a/0x20 [ 157.513038][ T8373] _copy_from_user+0x1c/0xb0 [ 157.513061][ T8373] __sys_bpf+0x183/0x7c0 [ 157.513152][ T8373] __x64_sys_bpf+0x41/0x50 [ 157.513182][ T8373] x64_sys_call+0x2aee/0x3000 [ 157.513207][ T8373] do_syscall_64+0xd2/0x200 [ 157.513227][ T8373] ? arch_exit_to_user_mode_prepare+0x27/0x80 [ 157.513330][ T8373] ? irqentry_exit_to_user_mode+0x7b/0xa0 [ 157.513364][ T8373] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 157.513464][ T8373] RIP: 0033:0x7f93b05af6c9 [ 157.513480][ T8373] 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 [ 157.513500][ T8373] RSP: 002b:00007f93af00f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 157.513518][ T8373] RAX: ffffffffffffffda RBX: 00007f93b0805fa0 RCX: 00007f93b05af6c9 [ 157.513530][ T8373] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 157.513542][ T8373] RBP: 00007f93af00f090 R08: 0000000000000000 R09: 0000000000000000 [ 157.513554][ T8373] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 157.513602][ T8373] R13: 00007f93b0806038 R14: 00007f93b0805fa0 R15: 00007ffcd0cc1f88 [ 157.513622][ T8373] [ 157.984973][ T8398] FAULT_INJECTION: forcing a failure. [ 157.984973][ T8398] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 157.998212][ T8398] CPU: 1 UID: 0 PID: 8398 Comm: syz.0.1544 Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 157.998291][ T8398] Tainted: [W]=WARN [ 157.998298][ T8398] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 157.998311][ T8398] Call Trace: [ 157.998318][ T8398] [ 157.998327][ T8398] __dump_stack+0x1d/0x30 [ 157.998411][ T8398] dump_stack_lvl+0xe8/0x140 [ 157.998433][ T8398] dump_stack+0x15/0x1b [ 157.998452][ T8398] should_fail_ex+0x265/0x280 [ 157.998474][ T8398] should_fail+0xb/0x20 [ 157.998550][ T8398] should_fail_usercopy+0x1a/0x20 [ 157.998572][ T8398] _copy_from_user+0x1c/0xb0 [ 157.998595][ T8398] __sys_bpf+0x183/0x7c0 [ 157.998642][ T8398] __x64_sys_bpf+0x41/0x50 [ 157.998729][ T8398] x64_sys_call+0x2aee/0x3000 [ 157.998821][ T8398] do_syscall_64+0xd2/0x200 [ 157.998859][ T8398] ? arch_exit_to_user_mode_prepare+0x27/0x80 [ 157.998890][ T8398] ? irqentry_exit_to_user_mode+0x7b/0xa0 [ 157.998955][ T8398] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 157.998974][ T8398] RIP: 0033:0x7f5c905ff6c9 [ 157.998988][ T8398] 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 [ 157.999020][ T8398] RSP: 002b:00007f5c8f067038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 157.999041][ T8398] RAX: ffffffffffffffda RBX: 00007f5c90855fa0 RCX: 00007f5c905ff6c9 [ 157.999066][ T8398] RDX: 0000000000000050 RSI: 0000200000000440 RDI: 0000000000000000 [ 157.999103][ T8398] RBP: 00007f5c8f067090 R08: 0000000000000000 R09: 0000000000000000 [ 157.999114][ T8398] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 157.999125][ T8398] R13: 00007f5c90856038 R14: 00007f5c90855fa0 R15: 00007fffea681978 [ 157.999148][ T8398] [ 158.176484][ T8399] loop2: detected capacity change from 0 to 2048 [ 158.273841][ T3303] Alternate GPT is invalid, using primary GPT. [ 158.280122][ T3303] loop2: p1 p2 p3 [ 158.283982][ T3303] loop2: partition table partially beyond EOD, truncated [ 158.303499][ T8399] Alternate GPT is invalid, using primary GPT. [ 158.309812][ T8399] loop2: p1 p2 p3 [ 158.313559][ T8399] loop2: partition table partially beyond EOD, truncated [ 158.932037][ T6050] udevd[6050]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 158.945279][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 158.955344][ T4321] udevd[4321]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 159.004697][ T8438] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 159.049433][ T8436] FAULT_INJECTION: forcing a failure. [ 159.049433][ T8436] name failslab, interval 1, probability 0, space 0, times 0 [ 159.062288][ T8436] CPU: 1 UID: 0 PID: 8436 Comm: syz.4.1555 Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 159.062352][ T8436] Tainted: [W]=WARN [ 159.062359][ T8436] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 159.062373][ T8436] Call Trace: [ 159.062379][ T8436] [ 159.062387][ T8436] __dump_stack+0x1d/0x30 [ 159.062408][ T8436] dump_stack_lvl+0xe8/0x140 [ 159.062431][ T8436] dump_stack+0x15/0x1b [ 159.062449][ T8436] should_fail_ex+0x265/0x280 [ 159.062510][ T8436] should_failslab+0x8c/0xb0 [ 159.062536][ T8436] kmem_cache_alloc_node_noprof+0x57/0x4a0 [ 159.062580][ T8436] ? __alloc_skb+0x101/0x320 [ 159.062609][ T8436] __alloc_skb+0x101/0x320 [ 159.062636][ T8436] netlink_alloc_large_skb+0xbf/0xf0 [ 159.062676][ T8436] netlink_sendmsg+0x3cf/0x6b0 [ 159.062696][ T8436] ? __pfx_netlink_sendmsg+0x10/0x10 [ 159.062716][ T8436] __sock_sendmsg+0x145/0x180 [ 159.062739][ T8436] ____sys_sendmsg+0x31e/0x4e0 [ 159.062823][ T8436] ___sys_sendmsg+0x17b/0x1d0 [ 159.062853][ T8436] __x64_sys_sendmsg+0xd4/0x160 [ 159.062875][ T8436] x64_sys_call+0x191e/0x3000 [ 159.062898][ T8436] do_syscall_64+0xd2/0x200 [ 159.062914][ T8436] ? irqentry_exit_to_user_mode+0x7b/0xa0 [ 159.063016][ T8436] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 159.063083][ T8436] RIP: 0033:0x7f44c1eff6c9 [ 159.063098][ T8436] 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 [ 159.063115][ T8436] RSP: 002b:00007f44c0946038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 159.063133][ T8436] RAX: ffffffffffffffda RBX: 00007f44c2156090 RCX: 00007f44c1eff6c9 [ 159.063146][ T8436] RDX: 0000000000000804 RSI: 00002000000000c0 RDI: 0000000000000009 [ 159.063158][ T8436] RBP: 00007f44c0946090 R08: 0000000000000000 R09: 0000000000000000 [ 159.063188][ T8436] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 159.063201][ T8436] R13: 00007f44c2156128 R14: 00007f44c2156090 R15: 00007fffe3b76918 [ 159.063292][ T8436] [ 159.295661][ T8438] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 159.307249][ T8439] tipc: Enabled bearer , priority 0 [ 159.315605][ T8439] tipc: Disabling bearer [ 159.338285][ T8438] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 159.435435][ T8438] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 159.489745][ T4641] netdevsim netdevsim2 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.501357][ T4641] netdevsim netdevsim2 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.511882][ T4641] netdevsim netdevsim2 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.522460][ T4641] netdevsim netdevsim2 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 159.803082][ T8485] SELinux: failed to load policy [ 159.964059][ T8505] FAULT_INJECTION: forcing a failure. [ 159.964059][ T8505] name failslab, interval 1, probability 0, space 0, times 0 [ 159.976857][ T8505] CPU: 0 UID: 0 PID: 8505 Comm: syz.4.1582 Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 159.976894][ T8505] Tainted: [W]=WARN [ 159.976901][ T8505] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 159.976915][ T8505] Call Trace: [ 159.976921][ T8505] [ 159.977006][ T8505] __dump_stack+0x1d/0x30 [ 159.977029][ T8505] dump_stack_lvl+0xe8/0x140 [ 159.977050][ T8505] dump_stack+0x15/0x1b [ 159.977065][ T8505] should_fail_ex+0x265/0x280 [ 159.977083][ T8505] ? __se_sys_memfd_create+0x1cc/0x590 [ 159.977106][ T8505] should_failslab+0x8c/0xb0 [ 159.977158][ T8505] __kmalloc_cache_noprof+0x4c/0x4a0 [ 159.977186][ T8505] ? fput+0x8f/0xc0 [ 159.977210][ T8505] __se_sys_memfd_create+0x1cc/0x590 [ 159.977308][ T8505] __x64_sys_memfd_create+0x31/0x40 [ 159.977331][ T8505] x64_sys_call+0x2ac2/0x3000 [ 159.977352][ T8505] do_syscall_64+0xd2/0x200 [ 159.977442][ T8505] ? arch_exit_to_user_mode_prepare+0x27/0x80 [ 159.977520][ T8505] ? irqentry_exit_to_user_mode+0x7b/0xa0 [ 159.977550][ T8505] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 159.977621][ T8505] RIP: 0033:0x7f44c1eff6c9 [ 159.977652][ T8505] 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 [ 159.977715][ T8505] RSP: 002b:00007f44c0966e18 EFLAGS: 00000202 ORIG_RAX: 000000000000013f [ 159.977733][ T8505] RAX: ffffffffffffffda RBX: 000000000000050a RCX: 00007f44c1eff6c9 [ 159.977745][ T8505] RDX: 00007f44c0966ef0 RSI: 0000000000000000 RDI: 00007f44c1f82960 [ 159.977758][ T8505] RBP: 0000200000000200 R08: 00007f44c0966bb7 R09: 00007f44c0966e40 [ 159.977770][ T8505] R10: 000000000000000a R11: 0000000000000202 R12: 0000200000000780 [ 159.977781][ T8505] R13: 00007f44c0966ef0 R14: 00007f44c0966eb0 R15: 0000200000000b00 [ 159.977875][ T8505] [ 160.542501][ T29] kauditd_printk_skb: 1530 callbacks suppressed [ 160.542558][ T29] audit: type=1326 audit(1762274256.870:21489): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8506 comm="syz.1.1583" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f93b05af6c9 code=0x7ffc0000 [ 160.572337][ T29] audit: type=1326 audit(1762274256.870:21490): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8506 comm="syz.1.1583" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f93b05af6c9 code=0x7ffc0000 [ 160.595914][ T29] audit: type=1326 audit(1762274256.870:21491): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8506 comm="syz.1.1583" exe="/root/syz-executor" sig=0 arch=c000003e syscall=6 compat=0 ip=0x7f93b05af6c9 code=0x7ffc0000 [ 160.620017][ T29] audit: type=1326 audit(1762274256.870:21492): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8506 comm="syz.1.1583" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f93b05af6c9 code=0x7ffc0000 [ 160.643515][ T29] audit: type=1326 audit(1762274256.870:21493): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8506 comm="syz.1.1583" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f93b05af6c9 code=0x7ffc0000 [ 160.667105][ T29] audit: type=1326 audit(1762274256.870:21494): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8506 comm="syz.1.1583" exe="/root/syz-executor" sig=0 arch=c000003e syscall=92 compat=0 ip=0x7f93b05af6c9 code=0x7ffc0000 [ 160.690595][ T29] audit: type=1326 audit(1762274256.880:21495): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8506 comm="syz.1.1583" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f93b05af6c9 code=0x7ffc0000 [ 160.714180][ T29] audit: type=1326 audit(1762274256.880:21496): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8506 comm="syz.1.1583" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f93b05af6c9 code=0x7ffc0000 [ 160.719307][ T8520] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list [ 160.737723][ T29] audit: type=1326 audit(1762274256.880:21497): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8506 comm="syz.1.1583" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f93b05af6c9 code=0x7ffc0000 [ 160.772906][ T29] audit: type=1326 audit(1762274256.880:21498): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8506 comm="syz.1.1583" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f93b05af6c9 code=0x7ffc0000 [ 160.829966][ T8530] netlink: 'syz.2.1591': attribute type 21 has an invalid length. [ 161.082308][ T8548] SELinux: failed to load policy [ 161.137201][ T8559] loop2: detected capacity change from 0 to 512 [ 161.153582][ T8559] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 161.195130][ T8559] EXT4-fs (loop2): orphan cleanup on readonly fs [ 161.203174][ T8561] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 161.211699][ T8561] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 161.230236][ T8559] EXT4-fs error (device loop2): ext4_validate_block_bitmap:441: comm syz.2.1602: bg 0: block 248: padding at end of block bitmap is not set [ 161.261256][ T8559] EXT4-fs error (device loop2): ext4_acquire_dquot:6945: comm syz.2.1602: Failed to acquire dquot type 1 [ 161.285809][ T8559] EXT4-fs (loop2): 1 truncate cleaned up [ 161.303470][ T8559] EXT4-fs mount: 24 callbacks suppressed [ 161.303485][ T8559] EXT4-fs (loop2): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 161.374684][ T3318] EXT4-fs (loop2): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 162.142907][ T8577] __nla_validate_parse: 7 callbacks suppressed [ 162.142923][ T8577] netlink: 96 bytes leftover after parsing attributes in process `syz.1.1606'. [ 162.167582][ T8577] netlink: 12 bytes leftover after parsing attributes in process `syz.1.1606'. [ 162.177256][ T8580] loop4: detected capacity change from 0 to 512 [ 162.201117][ T8580] EXT4-fs error (device loop4): ext4_expand_extra_isize_ea:2803: inode #11: comm syz.4.1607: corrupted xattr block 95: invalid header [ 162.224042][ T8580] EXT4-fs error (device loop4): ext4_validate_block_bitmap:432: comm syz.4.1607: bg 0: block 7: invalid block bitmap [ 162.237385][ T8580] EXT4-fs error (device loop4) in ext4_mb_clear_bb:6667: Corrupt filesystem [ 162.246520][ T8580] EXT4-fs error (device loop4): ext4_xattr_delete_inode:2967: inode #11: comm syz.4.1607: corrupted xattr block 95: invalid header [ 162.260168][ T8580] EXT4-fs warning (device loop4): ext4_evict_inode:274: xattr delete (err -117) [ 162.269650][ T8580] EXT4-fs (loop4): 1 orphan inode deleted [ 162.276019][ T8580] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 162.298148][ T8591] FAULT_INJECTION: forcing a failure. [ 162.298148][ T8591] name failslab, interval 1, probability 0, space 0, times 0 [ 162.310846][ T8591] CPU: 1 UID: 0 PID: 8591 Comm: syz.0.1609 Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 162.310876][ T8591] Tainted: [W]=WARN [ 162.310881][ T8591] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 162.310894][ T8591] Call Trace: [ 162.310902][ T8591] [ 162.310910][ T8591] __dump_stack+0x1d/0x30 [ 162.310932][ T8591] dump_stack_lvl+0xe8/0x140 [ 162.310950][ T8591] dump_stack+0x15/0x1b [ 162.311020][ T8591] should_fail_ex+0x265/0x280 [ 162.311046][ T8591] ? __pfx_proc_alloc_inode+0x10/0x10 [ 162.311131][ T8591] should_failslab+0x8c/0xb0 [ 162.311216][ T8591] kmem_cache_alloc_lru_noprof+0x55/0x490 [ 162.311243][ T8591] ? proc_alloc_inode+0x34/0x90 [ 162.311261][ T8591] ? __pfx_proc_alloc_inode+0x10/0x10 [ 162.311280][ T8591] proc_alloc_inode+0x34/0x90 [ 162.311359][ T8591] alloc_inode+0x40/0x170 [ 162.311386][ T8591] new_inode+0x1d/0xe0 [ 162.311411][ T8591] proc_pid_make_inode+0x1f/0xd0 [ 162.311436][ T8591] proc_map_files_instantiate+0x81/0x120 [ 162.311483][ T8591] proc_fill_cache+0x1c4/0x240 [ 162.311504][ T8591] ? __pfx_proc_map_files_instantiate+0x10/0x10 [ 162.311587][ T8591] proc_map_files_readdir+0x4fd/0x690 [ 162.311652][ T8591] iterate_dir+0x114/0x330 [ 162.311675][ T8591] ? mutex_lock+0xd/0x30 [ 162.311707][ T8591] __se_sys_getdents64+0x88/0x1b0 [ 162.311732][ T8591] ? __pfx_filldir64+0x10/0x10 [ 162.311816][ T8591] __x64_sys_getdents64+0x43/0x50 [ 162.311836][ T8591] x64_sys_call+0x2dae/0x3000 [ 162.311860][ T8591] do_syscall_64+0xd2/0x200 [ 162.311913][ T8591] ? arch_exit_to_user_mode_prepare+0x27/0x80 [ 162.311939][ T8591] ? irqentry_exit_to_user_mode+0x7b/0xa0 [ 162.312048][ T8591] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 162.312069][ T8591] RIP: 0033:0x7f5c905ff6c9 [ 162.312085][ T8591] 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 [ 162.312103][ T8591] RSP: 002b:00007f5c8f067038 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9 [ 162.312136][ T8591] RAX: ffffffffffffffda RBX: 00007f5c90855fa0 RCX: 00007f5c905ff6c9 [ 162.312151][ T8591] RDX: 00000000000000e0 RSI: 0000200000000fc0 RDI: 0000000000000003 [ 162.312165][ T8591] RBP: 00007f5c8f067090 R08: 0000000000000000 R09: 0000000000000000 [ 162.312177][ T8591] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 162.312188][ T8591] R13: 00007f5c90856038 R14: 00007f5c90855fa0 R15: 00007fffea681978 [ 162.312206][ T8591] [ 162.566182][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 162.617806][ T8596] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1610'. [ 162.649311][ T8602] netlink: 5064 bytes leftover after parsing attributes in process `syz.2.1613'. [ 162.658516][ T8602] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1613'. [ 162.667483][ T8602] netlink: 9 bytes leftover after parsing attributes in process `syz.2.1613'. [ 162.676412][ T8602] netlink: 189 bytes leftover after parsing attributes in process `syz.2.1613'. [ 162.685519][ T8602] netlink: 152 bytes leftover after parsing attributes in process `syz.2.1613'. [ 162.694563][ T8602] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1613'. [ 162.709353][ T8602] netlink: 176 bytes leftover after parsing attributes in process `syz.2.1613'. [ 162.759383][ T8614] loop4: detected capacity change from 0 to 512 [ 162.768478][ T8614] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 162.781472][ T8614] EXT4-fs (loop4): orphan cleanup on readonly fs [ 162.789447][ T8614] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.1617: bg 0: block 248: padding at end of block bitmap is not set [ 162.804365][ T8614] EXT4-fs error (device loop4): ext4_acquire_dquot:6945: comm syz.4.1617: Failed to acquire dquot type 1 [ 162.816349][ T8614] EXT4-fs (loop4): 1 truncate cleaned up [ 162.822844][ T8614] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 162.846797][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 162.878925][ T8625] SELinux: policydb magic number 0x0 does not match expected magic number 0xf97cff8c [ 162.889078][ T8625] SELinux: failed to load policy [ 162.999625][ T8632] loop4: detected capacity change from 0 to 2048 [ 163.059962][ T3303] Alternate GPT is invalid, using primary GPT. [ 163.066287][ T3303] loop4: p1 p2 p3 [ 163.070014][ T3303] loop4: partition table partially beyond EOD, truncated [ 163.090080][ T8632] Alternate GPT is invalid, using primary GPT. [ 163.096386][ T8632] loop4: p1 p2 p3 [ 163.100114][ T8632] loop4: partition table partially beyond EOD, truncated [ 163.581401][ T8660] loop2: detected capacity change from 0 to 512 [ 163.751803][ T8662] netlink: 'syz.4.1633': attribute type 21 has an invalid length. [ 163.777216][ T8665] tipc: Enabling of bearer rejected, failed to enable media [ 163.786097][ T8665] syzkaller0: entered promiscuous mode [ 163.791612][ T8665] syzkaller0: entered allmulticast mode [ 163.815147][ T8668] loop4: detected capacity change from 0 to 256 [ 163.824672][ T8668] vfat: Unknown parameter 'ÿÿ' [ 164.150766][ T8684] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 164.170688][ T8684] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 164.311094][ T8688] SELinux: failed to load policy [ 165.177828][ T7953] netdevsim netdevsim1 netdevsim0: set [0, 0] type 1 family 0 port 8472 - 0 [ 165.187706][ T7953] netdevsim netdevsim1 netdevsim1: set [0, 0] type 1 family 0 port 8472 - 0 [ 165.197398][ T7953] netdevsim netdevsim1 netdevsim2: set [0, 0] type 1 family 0 port 8472 - 0 [ 165.206464][ T7953] netdevsim netdevsim1 netdevsim3: set [0, 0] type 1 family 0 port 8472 - 0 [ 165.225028][ T8739] program syz.1.1663 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 165.256278][ T8743] program syz.1.1665 is using a deprecated SCSI ioctl, please convert it to SG_IO [ 165.305763][ T8747] SELinux: failed to load policy [ 165.354061][ T8757] tipc: Enabling of bearer rejected, failed to enable media [ 165.363665][ T8757] syzkaller0: entered promiscuous mode [ 165.369199][ T8757] syzkaller0: entered allmulticast mode [ 165.400907][ T8758] loop4: detected capacity change from 0 to 2048 [ 165.447112][ T3303] Alternate GPT is invalid, using primary GPT. [ 165.453441][ T3303] loop4: p1 p2 p3 [ 165.457192][ T3303] loop4: partition table partially beyond EOD, truncated [ 165.471586][ T8758] Alternate GPT is invalid, using primary GPT. [ 165.477944][ T8758] loop4: p1 p2 p3 [ 165.481673][ T8758] loop4: partition table partially beyond EOD, truncated [ 166.302056][ T29] kauditd_printk_skb: 441 callbacks suppressed [ 166.302072][ T29] audit: type=1400 audit(1762274262.820:21936): avc: denied { write } for pid=8783 comm="syz.1.1681" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=key_socket permissive=1 [ 166.475533][ T29] audit: type=1326 audit(1762274263.000:21937): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8794 comm="+}[@" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4e682ef6c9 code=0x7ffc0000 [ 166.498570][ T29] audit: type=1326 audit(1762274263.000:21938): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8794 comm="+}[@" exe="/root/syz-executor" sig=0 arch=c000003e syscall=126 compat=0 ip=0x7f4e682ef6c9 code=0x7ffc0000 [ 166.498618][ T29] audit: type=1326 audit(1762274263.000:21939): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8794 comm="+}[@" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4e682ef6c9 code=0x7ffc0000 [ 166.498646][ T29] audit: type=1326 audit(1762274263.000:21940): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8794 comm="+}[@" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4e682ef6c9 code=0x7ffc0000 [ 166.537578][ T8795] +}[@ (8795) used greatest stack depth: 8560 bytes left [ 166.591334][ T8804] SELinux: failed to load policy [ 166.683680][ T29] audit: type=1400 audit(1762274263.200:21941): avc: denied { write } for pid=8818 comm="syz.1.1697" name="ppp" dev="devtmpfs" ino=140 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:ppp_device_t tclass=chr_file permissive=1 [ 166.730204][ T8820] vhci_hcd: default hub control req: 8013 v0000 i0000 l31125 [ 166.810316][ T29] audit: type=1326 audit(1762274263.330:21942): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8828 comm="syz.1.1700" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f93b05af6c9 code=0x7ffc0000 [ 166.833900][ T29] audit: type=1326 audit(1762274263.330:21943): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8828 comm="syz.1.1700" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f93b05af6c9 code=0x7ffc0000 [ 166.858175][ T29] audit: type=1326 audit(1762274263.380:21944): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8828 comm="syz.1.1700" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f93b05af6c9 code=0x7ffc0000 [ 166.881709][ T29] audit: type=1326 audit(1762274263.380:21945): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=8828 comm="syz.1.1700" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f93b05af6c9 code=0x7ffc0000 [ 166.916810][ T8831] loop2: detected capacity change from 0 to 2048 [ 166.983801][ T3303] Alternate GPT is invalid, using primary GPT. [ 166.990124][ T3303] loop2: p1 p2 p3 [ 166.993927][ T3303] loop2: partition table partially beyond EOD, truncated [ 167.012802][ T8831] Alternate GPT is invalid, using primary GPT. [ 167.019135][ T8831] loop2: p1 p2 p3 [ 167.022875][ T8831] loop2: partition table partially beyond EOD, truncated [ 167.087879][ T6050] udevd[6050]: inotify_add_watch(7, /dev/loop2p2, 10) failed: No such file or directory [ 167.089076][ T3303] udevd[3303]: inotify_add_watch(7, /dev/loop2p1, 10) failed: No such file or directory [ 167.108233][ T4321] udevd[4321]: inotify_add_watch(7, /dev/loop2p3, 10) failed: No such file or directory [ 167.200089][ T8842] loop2: detected capacity change from 0 to 2048 [ 167.263360][ T3303] Alternate GPT is invalid, using primary GPT. [ 167.269954][ T3303] loop2: p1 p2 p3 [ 167.273688][ T3303] loop2: partition table partially beyond EOD, truncated [ 167.286268][ T8842] Alternate GPT is invalid, using primary GPT. [ 167.292637][ T8842] loop2: p1 p2 p3 [ 167.296335][ T8842] loop2: partition table partially beyond EOD, truncated [ 167.327672][ T8842] __nla_validate_parse: 59 callbacks suppressed [ 167.327686][ T8842] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1704'. [ 167.443336][ T8849] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1707'. [ 167.551794][ T8858] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 167.562352][ T8858] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 167.679956][ T8862] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 167.715149][ T8862] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 167.775437][ T8862] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 167.865924][ T8862] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 167.877369][ T8871] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 167.886011][ T8871] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 167.975217][ T4641] netdevsim netdevsim4 eth0: set [1, 0] type 2 family 0 port 6081 - 0 [ 167.978150][ T8877] netlink: 16 bytes leftover after parsing attributes in process `syz.2.1719'. [ 168.001188][ T4641] netdevsim netdevsim4 eth1: set [1, 0] type 2 family 0 port 6081 - 0 [ 168.010055][ T4641] netdevsim netdevsim4 eth2: set [1, 0] type 2 family 0 port 6081 - 0 [ 168.018787][ T4641] netdevsim netdevsim4 eth3: set [1, 0] type 2 family 0 port 6081 - 0 [ 168.050632][ T8882] loop4: detected capacity change from 0 to 512 [ 168.061952][ T8882] EXT4-fs: Journaled quota options ignored when QUOTA feature is enabled [ 168.090946][ T8882] EXT4-fs (loop4): orphan cleanup on readonly fs [ 168.105113][ T8882] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.1721: bg 0: block 248: padding at end of block bitmap is not set [ 168.126114][ T8882] EXT4-fs error (device loop4): ext4_acquire_dquot:6945: comm syz.4.1721: Failed to acquire dquot type 1 [ 168.138072][ T8882] EXT4-fs (loop4): 1 truncate cleaned up [ 168.144594][ T8882] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 ro without journal. Quota mode: writeback. [ 168.169451][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 168.226807][ T8891] loop4: detected capacity change from 0 to 512 [ 168.263460][ T8891] EXT4-fs (loop4): corrupt root inode, run e2fsck [ 168.270053][ T8891] EXT4-fs (loop4): mount failed [ 168.686401][ T8910] netlink: 16 bytes leftover after parsing attributes in process `syz.1.1731'. [ 168.980588][ T8927] SELinux: failed to load policy [ 169.667018][ T8951] SELinux: failed to load policy [ 169.948273][ T8975] netlink: 5064 bytes leftover after parsing attributes in process `syz.2.1750'. [ 169.957534][ T8975] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1750'. [ 169.966417][ T8975] netlink: 9 bytes leftover after parsing attributes in process `syz.2.1750'. [ 169.975283][ T8975] netlink: 189 bytes leftover after parsing attributes in process `syz.2.1750'. [ 169.984485][ T8975] netlink: 152 bytes leftover after parsing attributes in process `syz.2.1750'. [ 169.993655][ T8975] netlink: 12 bytes leftover after parsing attributes in process `syz.2.1750'. [ 170.728380][ T8983] loop4: detected capacity change from 0 to 2048 [ 170.750008][ T8983] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 170.762725][ T8983] ext4 filesystem being mounted at /335/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 170.855337][ T8998] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 170.896451][ T8998] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 170.940867][ T8998] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.1753: bg 0: block 345: padding at end of block bitmap is not set [ 170.961763][ T8998] EXT4-fs (loop4): Remounting filesystem read-only [ 171.089887][ T9004] SELinux: failed to load policy [ 171.099637][ T8984] chnl_net:caif_netlink_parms(): no params data found [ 171.151809][ T8984] bridge0: port 1(bridge_slave_0) entered blocking state [ 171.158928][ T8984] bridge0: port 1(bridge_slave_0) entered disabled state [ 171.167163][ T8984] bridge_slave_0: entered allmulticast mode [ 171.174825][ T8984] bridge_slave_0: entered promiscuous mode [ 171.181491][ T8984] bridge0: port 2(bridge_slave_1) entered blocking state [ 171.188671][ T8984] bridge0: port 2(bridge_slave_1) entered disabled state [ 171.196104][ T8984] bridge_slave_1: entered allmulticast mode [ 171.202630][ T8984] bridge_slave_1: entered promiscuous mode [ 171.220778][ T8984] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 171.231073][ T8984] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 171.250737][ T8984] team0: Port device team_slave_0 added [ 171.257567][ T8984] team0: Port device team_slave_1 added [ 171.272334][ T8984] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 171.279409][ T8984] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 171.305368][ T8984] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 171.353413][ T8984] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 171.360466][ T8984] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1532 would solve the problem. [ 171.386425][ T8984] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 171.409509][ T29] kauditd_printk_skb: 234 callbacks suppressed [ 171.409525][ T29] audit: type=1326 audit(1762274267.920:22178): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9014 comm="syz.2.1759" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4e682ef6c9 code=0x7ffc0000 [ 171.439255][ T29] audit: type=1326 audit(1762274267.920:22179): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9014 comm="syz.2.1759" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4e682ef6c9 code=0x7ffc0000 [ 171.462751][ T29] audit: type=1326 audit(1762274267.920:22180): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9014 comm="syz.2.1759" exe="/root/syz-executor" sig=0 arch=c000003e syscall=6 compat=0 ip=0x7f4e682ef6c9 code=0x7ffc0000 [ 171.486092][ T29] audit: type=1326 audit(1762274267.920:22181): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9014 comm="syz.2.1759" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4e682ef6c9 code=0x7ffc0000 [ 171.509680][ T29] audit: type=1326 audit(1762274267.920:22182): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9014 comm="syz.2.1759" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4e682ef6c9 code=0x7ffc0000 [ 171.533202][ T29] audit: type=1326 audit(1762274267.920:22183): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9014 comm="syz.2.1759" exe="/root/syz-executor" sig=0 arch=c000003e syscall=92 compat=0 ip=0x7f4e682ef6c9 code=0x7ffc0000 [ 171.556661][ T29] audit: type=1326 audit(1762274267.920:22184): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9014 comm="syz.2.1759" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4e682ef6c9 code=0x7ffc0000 [ 171.580203][ T29] audit: type=1326 audit(1762274267.920:22185): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9014 comm="syz.2.1759" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4e682ef6c9 code=0x7ffc0000 [ 171.603655][ T29] audit: type=1326 audit(1762274267.920:22186): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9014 comm="syz.2.1759" exe="/root/syz-executor" sig=0 arch=c000003e syscall=321 compat=0 ip=0x7f4e682ef6c9 code=0x7ffc0000 [ 171.627152][ T29] audit: type=1326 audit(1762274267.920:22187): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=9014 comm="syz.2.1759" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7f4e682ef6c9 code=0x7ffc0000 [ 171.667624][ T8984] hsr_slave_0: entered promiscuous mode [ 171.673972][ T8984] hsr_slave_1: entered promiscuous mode [ 171.680010][ T8984] debugfs: 'hsr0' already exists in 'hsr' [ 171.685793][ T8984] Cannot create hsr debugfs directory [ 171.719150][ T9019] syzkaller0: entered promiscuous mode [ 171.724697][ T9019] syzkaller0: entered allmulticast mode [ 171.834842][ T8984] netdevsim netdevsim5 netdevsim0: renamed from eth0 [ 171.844233][ T8984] netdevsim netdevsim5 netdevsim1: renamed from eth1 [ 171.854730][ T8984] netdevsim netdevsim5 netdevsim2: renamed from eth2 [ 171.868262][ T8984] netdevsim netdevsim5 netdevsim3: renamed from eth3 [ 171.890397][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 171.961930][ T9033] SELinux: failed to load policy [ 171.995758][ T8984] 8021q: adding VLAN 0 to HW filter on device bond0 [ 172.009216][ T8984] 8021q: adding VLAN 0 to HW filter on device team0 [ 172.019605][ T4641] bridge0: port 1(bridge_slave_0) entered blocking state [ 172.026718][ T4641] bridge0: port 1(bridge_slave_0) entered forwarding state [ 172.063662][ T786] bridge0: port 2(bridge_slave_1) entered blocking state [ 172.070807][ T786] bridge0: port 2(bridge_slave_1) entered forwarding state [ 172.122192][ T8984] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 172.132599][ T8984] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 172.145005][ T9047] loop4: detected capacity change from 0 to 2048 [ 172.162615][ T9044] SELinux: failed to load policy [ 172.183352][ T9047] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 172.197328][ T9047] ext4 filesystem being mounted at /339/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 172.234323][ T8984] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 172.270276][ T9069] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 172.286686][ T9069] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 172.315594][ T9069] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm syz.4.1769: bg 0: block 345: padding at end of block bitmap is not set [ 172.330941][ T9069] EXT4-fs (loop4): Remounting filesystem read-only [ 172.403130][ T8984] veth0_vlan: entered promiscuous mode [ 172.411428][ T8984] veth1_vlan: entered promiscuous mode [ 172.428670][ T8984] veth0_macvtap: entered promiscuous mode [ 172.436586][ T8984] veth1_macvtap: entered promiscuous mode [ 172.448289][ T8984] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 172.459224][ T8984] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 172.469761][ T4641] netdevsim netdevsim5 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 172.478814][ T4641] netdevsim netdevsim5 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 172.488150][ T4641] netdevsim netdevsim5 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 172.497464][ T52] netdevsim netdevsim5 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 172.546961][ T786] Bluetooth: hci0: Frame reassembly failed (-84) [ 172.937445][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 173.014556][ T9089] FAULT_INJECTION: forcing a failure. [ 173.014556][ T9089] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 173.027667][ T9089] CPU: 0 UID: 0 PID: 9089 Comm: syz.0.1776 Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 173.027700][ T9089] Tainted: [W]=WARN [ 173.027707][ T9089] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 173.027719][ T9089] Call Trace: [ 173.027725][ T9089] [ 173.027733][ T9089] __dump_stack+0x1d/0x30 [ 173.027757][ T9089] dump_stack_lvl+0xe8/0x140 [ 173.027824][ T9089] dump_stack+0x15/0x1b [ 173.027840][ T9089] should_fail_ex+0x265/0x280 [ 173.027858][ T9089] should_fail+0xb/0x20 [ 173.027873][ T9089] should_fail_usercopy+0x1a/0x20 [ 173.027894][ T9089] _copy_to_user+0x20/0xa0 [ 173.027934][ T9089] simple_read_from_buffer+0xb5/0x130 [ 173.028010][ T9089] proc_fail_nth_read+0x10e/0x150 [ 173.028065][ T9089] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 173.028097][ T9089] vfs_read+0x1a8/0x770 [ 173.028158][ T9089] ? __rcu_read_unlock+0x4f/0x70 [ 173.028185][ T9089] ? __fget_files+0x184/0x1c0 [ 173.028215][ T9089] ksys_read+0xda/0x1a0 [ 173.028246][ T9089] __x64_sys_read+0x40/0x50 [ 173.028305][ T9089] x64_sys_call+0x27c0/0x3000 [ 173.028329][ T9089] do_syscall_64+0xd2/0x200 [ 173.028347][ T9089] ? arch_exit_to_user_mode_prepare+0x27/0x80 [ 173.028409][ T9089] ? irqentry_exit_to_user_mode+0x7b/0xa0 [ 173.028486][ T9089] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 173.028582][ T9089] RIP: 0033:0x7f5c905fe0dc [ 173.028596][ T9089] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 173.028613][ T9089] RSP: 002b:00007f5c8f067030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 173.028692][ T9089] RAX: ffffffffffffffda RBX: 00007f5c90855fa0 RCX: 00007f5c905fe0dc [ 173.028707][ T9089] RDX: 000000000000000f RSI: 00007f5c8f0670a0 RDI: 0000000000000004 [ 173.028721][ T9089] RBP: 00007f5c8f067090 R08: 0000000000000000 R09: 0000000000000000 [ 173.028735][ T9089] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 173.028757][ T9089] R13: 00007f5c90856038 R14: 00007f5c90855fa0 R15: 00007fffea681978 [ 173.028778][ T9089] [ 173.273886][ T9097] __nla_validate_parse: 15 callbacks suppressed [ 173.273900][ T9097] netlink: 16 bytes leftover after parsing attributes in process `syz.4.1779'. [ 173.401470][ T9107] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 173.411459][ T9107] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 173.494976][ T9110] loop4: detected capacity change from 0 to 2048 [ 173.512983][ T3303] ================================================================== [ 173.516244][ T9110] EXT4-fs (loop4): mounted filesystem 00000000-0000-0000-0000-000000000000 r/w without journal. Quota mode: none. [ 173.521069][ T3303] BUG: KCSAN: data-race in _copy_to_iter / _copy_to_iter [ 173.533373][ T9110] ext4 filesystem being mounted at /345/file0 supports timestamps until 2038-01-19 (0x7fffffff) [ 173.540034][ T3303] [ 173.540043][ T3303] write to 0xffff888121ef2000 of 4096 bytes by task 4641 on cpu 1: [ 173.540061][ T3303] _copy_to_iter+0x602/0xe70 [ 173.565189][ T3303] copy_page_to_iter+0x18f/0x2d0 [ 173.570138][ T3303] shmem_file_read_iter+0x2d6/0x540 [ 173.575347][ T3303] lo_rw_aio+0x6a0/0x760 [ 173.579600][ T3303] loop_process_work+0x52d/0xa60 [ 173.584544][ T3303] loop_workfn+0x31/0x40 [ 173.588800][ T3303] process_scheduled_works+0x4ce/0x9d0 [ 173.594278][ T3303] worker_thread+0x582/0x770 [ 173.598875][ T3303] kthread+0x489/0x510 [ 173.602956][ T3303] ret_from_fork+0x122/0x1b0 [ 173.607546][ T3303] ret_from_fork_asm+0x1a/0x30 [ 173.612316][ T3303] [ 173.614637][ T3303] read to 0xffff888121ef2000 of 512 bytes by task 3303 on cpu 0: [ 173.622342][ T3303] _copy_to_iter+0x130/0xe70 [ 173.626942][ T3303] copy_page_to_iter+0x18f/0x2d0 [ 173.631880][ T3303] filemap_read+0x407/0xa00 [ 173.636402][ T3303] blkdev_read_iter+0x22d/0x2e0 [ 173.641257][ T3303] vfs_read+0x64c/0x770 [ 173.645419][ T3303] ksys_read+0xda/0x1a0 [ 173.649576][ T3303] __x64_sys_read+0x40/0x50 [ 173.654166][ T3303] x64_sys_call+0x27c0/0x3000 [ 173.658852][ T3303] do_syscall_64+0xd2/0x200 [ 173.663385][ T3303] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 173.669287][ T3303] [ 173.671607][ T3303] Reported by Kernel Concurrency Sanitizer on: [ 173.677750][ T3303] CPU: 0 UID: 0 PID: 3303 Comm: udevd Tainted: G W syzkaller #0 PREEMPT(voluntary) [ 173.688689][ T3303] Tainted: [W]=WARN [ 173.692494][ T3303] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 173.702550][ T3303] ================================================================== [ 173.716861][ T9113] UDC core: USB Raw Gadget: couldn't find an available UDC or it's busy [ 173.725367][ T9113] misc raw-gadget: fail, usb_gadget_register_driver returned -16 [ 173.733986][ T8989] EXT4-fs error (device loop4): ext4_validate_block_bitmap:441: comm ext4lazyinit: bg 0: block 345: padding at end of block bitmap is not set [ 173.762184][ T8989] EXT4-fs (loop4): Remounting filesystem read-only [ 174.382896][ T3324] EXT4-fs (loop4): unmounting filesystem 00000000-0000-0000-0000-000000000000. [ 174.602482][ T4378] Bluetooth: hci0: command 0x1003 tx timeout [ 174.602482][ T3550] Bluetooth: hci0: Opcode 0x1003 failed: -110