last executing test programs: 826.806394ms ago: executing program 3 (id=9): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0x11, 0x8, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xffffffffffffff7e}, 0x48) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000140)={&(0x7f0000000080)='sched_switch\x00', r0}, 0x10) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = openat$ptmx(0xffffffffffffff9c, &(0x7f0000000080), 0x41, 0x0) write$binfmt_aout(r1, &(0x7f00000001c0)=ANY=[], 0xff2e) 800.599215ms ago: executing program 0 (id=1): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="09000000070000000300000048"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000002c0)={{r0}, &(0x7f0000000480), &(0x7f0000000280)=r1}, 0x20) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000000)={&(0x7f0000000040)='sys_enter\x00', r1}, 0x18) mincore(&(0x7f0000000000/0x800000)=nil, 0x800000, &(0x7f0000000000)=""/188) 683.77195ms ago: executing program 0 (id=14): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x18, 0x4, &(0x7f0000000180)=ANY=[@ANYBLOB="18010000002304e800000000000000ea850000007b00000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000002c0)={&(0x7f00000001c0)='netlink_extack\x00', r0}, 0x10) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="170000001400030400000000000000542d"], 0x44}}, 0x0) r1 = socket(0x400000000010, 0x3, 0x0) sendmsg$nl_route(r1, &(0x7f0000000180)={0x0, 0x0, &(0x7f0000000140)={&(0x7f00000000c0)=ANY=[@ANYBLOB="1400000018"], 0x14}, 0x1, 0x0, 0x0, 0x4000000}, 0x40) 643.928991ms ago: executing program 1 (id=15): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000840)=@base={0x5, 0x8, 0x2, 0x4}, 0x50) close(0x3) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0xb, 0x7, 0x10001, 0x9, 0x1}, 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x14, &(0x7f0000000200)=ANY=[@ANYBLOB="1802000000000000000000000000000018010000786c6c3a00000000070000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000080000850000007200000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 629.243422ms ago: executing program 0 (id=16): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000008000000000000001000000940000000fad413ec50000000f00000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x78) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='netlink_extack\x00', r0}, 0x10) r1 = socket(0x10, 0x3, 0x0) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000180)={'ip6tnl0\x00', 0x0}) sendmsg$nl_route_sched(r1, &(0x7f00000007c0)={0x0, 0x0, &(0x7f0000000040)={&(0x7f00000011c0)=@newqdisc={0x60, 0x24, 0xf0b, 0x0, 0x25dfdbff, {0x0, 0x0, 0x0, r2, {}, {0xffff, 0xffff}, {0xe, 0xfff1}}, [@qdisc_kind_options=@q_ingress={0xc}, @TCA_STAB={0x30, 0x8, 0x0, 0x1, [{{0x1c, 0x1, {0x9, 0xbe, 0x5, 0xa, 0x0, 0x6, 0x6, 0x5}}, {0x41, 0x2, [0x5, 0x6ee5, 0x5, 0x0, 0x1]}}]}]}, 0x60}, 0x1, 0x0, 0x0, 0x20000000}, 0x4000410) 582.420434ms ago: executing program 1 (id=17): r0 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000000400000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x1d, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000240)={&(0x7f0000000340)='kfree\x00', r0, 0x0, 0x100003c}, 0x18) r1 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) ioctl$PPPIOCNEWUNIT(r1, 0xc004743e, &(0x7f0000000000)=0x3) ioctl$PPPIOCSPASS(r1, 0x40107447, &(0x7f0000000080)={0x1, &(0x7f0000000100)=[{0x50, 0xff, 0x0, 0xfbeffffd}]}) 562.713005ms ago: executing program 3 (id=18): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="09000000040000000800000010"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000040)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800002d0000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, @fallback=0x5, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000180)='kfree\x00', r1}, 0x10) r2 = mq_open(&(0x7f0000001880)='eth0\x00#\x13\xaeu\xe0\xfbu0*\xf3\x11i\xdd\xd9\xc6\x87\xde\xbf_\xa0\xf6\xdfk\xbf.\"\xa6\xc0#p\xcd\x1c/\xa6\xf2\xbcyL\x85a\xb5\xbb~+>\xbc\x93\xf8\xab\x9a3\x85l\x1d\x15\x11\x1a{@!2\xb6!\xae\xf79k\x90\x88\v8I$\xfdQ\x1d\x90=r\xd8\xc0\xd8\t/\x8dv\xd3\xa7\xd8J\xfd\x94#KT\xdd\x14\xd3\xe1\xbe_$A=z\xee\xbd/X\xbemOX)s\x94\xde\xbe_\x88N\xb8\xde\xeb)\xcd\xc56m\n\v\x01\xbe\xeb\xbb\x91\x11z\xc2|d\x1b\x04\xd2\xf9yx\xb2\x1b\bLTrw\x88|0\t\xc6\xe2\x9c\xed\\\xd8[\xc8\x04 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AN\xb9\xaa\x81W\x97Te\x81\x98L\xfe\x97+u\xd3^\xb1\xf0\xe0\x1f\xbd\a\xbb\xe5\x18\x9ds\x12ha\x00\xf1\xd5LD\xa87\xa0DQ\x8a2\x16!8,\xbc%$\xf1\xf2\xd6\x9cy\xecK\xda\xc5\xdc\xfa\xdd\xf6\b\xc6\xb4\x14\x16\x9c\x7f\x92\x85\xb0\xa2%:\xf0\xf4\x150\x0f\xc8\xa6d\xb4\xe4L\x19W\xd5\x90\xf7l\x1b\xfe\xde\vh\x97=m\x82.\xac\vh\xfe\x84Q}\x838/\x83\xebP\xbe\xd6+:\xceE\\\x95\xd4\xac\x92\x87\xd7\x98\x97\xe3\xec\xad\xc7\xa7\x82\xb9V}`\xb7\xfc@\xd5\xac\x80C\x84R\x88r^g\xbaQ(\x9a>\xe2\xba\xa8=\x17\f04\x8f\x1f\xf2\x88*@v\xe7\xd1\xee\xb3\xc2\x8dT\xda\x81g\xd9\x1a:hzW6s)x\x06\xae\x11\xf2\x1e\xcd\v\xe5m\x19\x96s\xbc\x9e\xf4\x10$\r\xa4\xd8\xa2\xa2\xfcM\xc5R3~$\xc0\xa5n\x9a W\xb1e\xcc<$\xf5#G\xce\xaf\x88U\xfa\x80\xf24\xf6\xb5\xef\xe2z\xcf\x9eN\x92\xac\x81{\xe6\xbd\xd7\x16\xe6F\xe2\x9e\x91%\x94\v>\x9b\n0\xb2 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0x12, 0x802, 0x0) 559.868845ms ago: executing program 4 (id=5): pipe(&(0x7f0000000080)={0xffffffffffffffff}) vmsplice(r0, &(0x7f00000005c0)=[{&(0x7f0000000180)="04", 0x1}], 0x1, 0x6) r1 = syz_io_uring_setup(0x1e1e, &(0x7f0000000200)={0x0, 0x86f7, 0x10100, 0x10000003}, &(0x7f0000002000)=0x0, &(0x7f0000000000)=0x0) syz_io_uring_submit(r2, r3, &(0x7f00000001c0)=@IORING_OP_READ=@pass_buffer={0x16, 0x0, 0x0, @fd_index=0x3, 0xffffffffffffffff, 0x0, 0x0, 0x22}) io_uring_enter(r1, 0x48e9, 0x0, 0x2, 0x0, 0x0) 548.672656ms ago: executing program 0 (id=19): mlock(&(0x7f0000000000/0x800000)=nil, 0x800000) r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000006c0)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000004000000b705000008000000850000006a00000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7fff}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000440)={&(0x7f0000000340)='mm_page_free\x00', r1, 0x0, 0x100000002}, 0x18) mmap(&(0x7f0000000000/0xff5000)=nil, 0xff5000, 0x2, 0x4c831, 0xffffffffffffffff, 0x0) 535.717616ms ago: executing program 2 (id=20): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x0, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="18050000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000", @ANYRES32=r0, @ANYBLOB="0000000000000000b704000008000000850000007800000095"], 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x11, 0x10, &(0x7f0000000580)=ANY=[], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000006c0)={&(0x7f0000000700)='kfree\x00', r1}, 0x10) lsetxattr$security_selinux(&(0x7f00000001c0)='.\x00', &(0x7f0000000240), &(0x7f0000000140)='system_u:object_r:hald_acl_exec_t:s0\x00', 0x25, 0x0) 491.984438ms ago: executing program 4 (id=21): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000000000000b703000000000000850000007300000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) r1 = socket$nl_generic(0x10, 0x3, 0x10) r2 = syz_genetlink_get_family_id$tipc(&(0x7f0000000140), 0xffffffffffffffff) sendmsg$TIPC_CMD_RESET_LINK_STATS(r1, &(0x7f0000000300)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000180)={0x30, r2, 0x1, 0x0, 0x0, {{}, {}, {0x3, 0x14, 'broadcast-link\x00'}}}, 0x30}}, 0x0) 490.880428ms ago: executing program 3 (id=22): prctl$PR_SET_NAME(0xf, &(0x7f00000001c0)='w\xde\xa3\x05\xff\a\x00\x00\x00\x00\x00\x00\x8f\xc0\x9b\x86\xef\\\xc0\x89\av\x9f\xd6\xd1\x98,\xc8\x18E/\x8c\x1a\xe3\xbd') r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x8, &(0x7f0000000300)=ANY=[@ANYBLOB="620af8ffa1dc0021bfa100000000000007010000f8ffffffb702000007000000bd120000000000008500000010000000b70000000000000095000000000000003faf4f2aa3d9b18ed812a2e2c49e8020a6f4e0e4a9446c7670568982b4e020f698393aa0f3881f9c24561f1b2607995daa56f151905ea23c22624c9f87f9793f50bb546040677b0c5077da80fb982c1e9400e693146cea484a415b76966118b64b751a0f241b072e90080008002d75593a286cecc93e64c227c95aa0b784625704f07372c29184ff7f4a7c0000070000006056feb4cc664c0af9360a1f7a5e6b607130c89f18c0c1089d8b8588d72ec29c48284b70043dc6124d877142a48448b45e0000000000000401d01aa27ae8b09e00e79ab20b0b8ed8fb7a68af2ad0810000000000006fa03c6468978089b302d7ff6023cdcedb5e0125ebbcebdde510cb2364149215108337719acd97cfa107d4023f210fa34b63a715a74e802a0dc6bf25d8a242bc6099ad2300000480006ef6c1ff0900000000000010c63a949e8b7955394ffaff03000000000000ab87b1bfeda7be586602d985430cea080000000000000026abfb0767192361448279b05d96a703a660581eecdbf5bcd3de227a167ca17a0faf60fd6ad9b97aa5fa68480366c9c6fd6fa5043aa3926b81e3b59c9b081d6a08000000ea2b1a52496dfcaf99431412fd134a996382a1a04d5bb924cfe5f3185418d605ffff9c4d2ec7c32f2095e63c80aff9fa740b6c7632d5933a1c1fa5605bd7603f2ba2a790d62d6faec2fed44da4928b30142ba1fde5c5d50b83bae616b5054d1e7c13b1355d6f4a8245ffa4997da9c77af4c0cb97fca585ec6bf58351d578be00d952aab9c71764b0a8a7583c90b3433b809bdb9fbd48fc877505ebf6c9d13330ca006bce1a84521f14518c9b476fccbd6c712016219848624b87cec2dbe98223d8d9e86c5ea06d108d8f80a0eb4fa39f6b5c02e6d6d90756ff578f01000000009700cf0b4b8bc229413300000000000000000003000000000000000000000000001000000000559711e6e8fcffffffffffffffb2d02edc3e01dd271c896249ed85b980680b09000000000f0000169cdcacc413b48dafb796ffffffd897ef3b7cda42f93d53046da21b40216e14ba2d6af8656b01e17addaedab25b30002abbba7fa725f38400be7c1f001b2cd317902f19e385be9e48dccf1f9f3282830689da6b53b263339863297771d74732d400003341bf4a00fc9fec2271ff01589646efd1cf870cd7bb2366fde4a594290c405ff870ce5dfd3467decb05cfd9fcb32c8ed1dbd9d30a64c108285e71b5565b1768ee58969c41595229df17bcad70fb4021428ce970275d13b78249788f11f761038b75d4fe32b561d46ea3abe0fa4d30dc94ef241875f3b4b6ab04000000ffe760e717a04becff0f719197724f4fce1093b62d7e8c7123d890decace0200f404e4e1f74b7eed82571be54c72d978cf906df0042e36acd37d7f9e109f2c06f815312e0cfe222a06f56dd022c074eb8a322fb0bf47c0a8d154b405c37feaf3dd95f6ef29cd1fe582786105c70600000000000000b7561301bb997316dbf17866fb84d4173731efe895ff2e1c5560926e90109b598502d3e959efc71f665c542c9062ece84c99a061887a20639b41c8c12ee86c50804042b3eac1f871b136345cf67ca3fb5aac518a75f9e7d7101da841735e186c489b3a06fb99e0347f23a054de2f4d92d6bd72ee2c9fdc75aaaf0100483b4ad05573af403269b4a39ce40293947d9a631bcbf3583784acbda216550d7aec6b79e30cbd128f91e358c3b377327ac9ecc34f24c9ae153ec60ac0694da85bff9f5f4df90400000000000000d6b2c5ea1393fdf24285bf16b99c9cc0ad1857216f1a985f369191ae954febb3df464bfe0f7f3ee9afe7befb89d2777399f5874c553aeb3729cffe86e669261192899d4562db0e22d564ae09bb6d163118e401e024fd452277c3887d6116c6cc9d8046c216c1f895778cb26e22a2a998de44aeadea2a40da8daccf080842a486721737390cbf3a74cb2003016f1514216bdf57d2a40d40b51ab63e96ec8485b3b8a8c9ae3d14f93100c2e0893862eef552fcde2981f48c482bde8a168c3f5db2fea6f26e4a4304e50c349f4f9ecee27defc93871c5f99a3594191e104d417e60fc3541a2c905a1a95e9571bf38ae1981c4238ecaee6f75cd0a6881bd1517a8250df98674152f94e32409e2a3bce109b6000000000000a1fec9000000d694210d7560eb92d6a97a27602b81f76386f1535bef1497f92186086e29c6bc5a1fad6ec9a31137ab79a404abde7750898b59270bb29b81367ac91bd627e87306703be8672d70d1ab57075228a9f46ed9bd1f00fb8191bbab2dc591dda61f7a45319f18101288a0268893373750d1a8fe64680b0a3fc22dd704e4214d00000000d6c98cd1a9fbe1e7d58c08acaf30065b928a31d2eca55f74a23641f61f2d5b308cf0d031b0c7f0ce21d69993e9960ff5f76015e6c354463d7d0917fc80e5009756237badf4e7965bbe2777e808fcba821a00e8c5c39609ff854356cb490000000000c1fee30a3f7a85d1b29e58c77685efc0ceb1c8e5729c66018d169fc03aa188546b3ad2a182068e1e3a0e2505bc7f41019645466ac96e0d0b3bc19faa5449209b085f3c334b47f067bbab4000000000000000028df75cf43f8ecc8d37b126602111b40e761fd21081920382f14d12ca3c471c7868e7da7eaa69eb7f7f80572fdd11bb1d070080fbc22bf73468788df51710eb0b428ee751c47d8e894f745a868404a0bf35f0121008b722b1eaa6aedfa1bf2e7ccb2d61d5d76331ff5e20fa26b8471d42645288d7226bbd9c9e9e1cc9eb3d541e407cc2dae5e690cd628ab84875f2c50ba830d3f474b079b407000000deff000040430a537a395dc73bda367bf12cb7d81691a5fe8c47be395656a297e9df0e71b967ce7daac4be290159f6bcd75f0dda9de5532e66ae9e48b0ed1254a81faae79b6af6fbb869604d51de44c4e0973171ad47d6c00ebc7603093f000000fdec743af930cd6db49a47613808bad959719c0000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000000f15d6533f78a1f4e2df4ca23d867693fd42de9b49a1b36d48a44ba6a4530e59bec53e876dc660dd63bed8d31c31c37a373d4efd89fa516dab183ee65744fb8fc4f9ce2242e0f00000000010000000000000000000057d77480e0345effff6413258d1f6eb190aa28cbb4bafe3436b176c7ed4b132fb805d5edd9d188daf28d89c014c3ecca10ae55704544673e1fa03b84f63e022fe755f4007a4a899eaf52c4f49198e97c862e29e4570600000091c691faee1e0c8fe056a07474e6e5490a7d3c3402000000b60600d837c6befc63ddf2f594ad7cbc56a1e44d218c956a5392a995f1fae8e9f206efbb338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&(0x7f0000000100)='GPL\x00'}, 0x41) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000300)='rxrpc_call\x00', r0, 0x0, 0x8000000000000003}, 0x18) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f0000000140)={&(0x7f0000000440)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @loopback}}, 0x80, 0x0, 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000005040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b00000009860f5878c37ffe36e1165814d435be5b317c6c8189767d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988c5944741afe403461323110f62055394412158e7a3adb164d641aa40d4ab077fe34232aa8b319d7666d0998a61d7da0c86d70000001010"], 0x10b8}, 0x106) 481.347019ms ago: executing program 1 (id=23): bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x18, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000022000000180100002020702500000000002020207b0af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007200000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x19, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000000000000000000000000000008500000007"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @cgroup_sockopt=0x16, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40000020}, 0x94) r0 = bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000880)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000400)='itimer_state\x00', r0}, 0x10) setitimer(0x2, 0x0, 0x0) 468.939899ms ago: executing program 2 (id=24): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000200)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="18010000007b00000000000000000000850000007b00000095"], &(0x7f0000000140)='syzkaller\x00', 0x3, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000480)={&(0x7f0000000080)='netlink_extack\x00', r0}, 0x10) r1 = syz_genetlink_get_family_id$ethtool(&(0x7f0000000a40), 0xffffffffffffffff) r2 = socket$nl_generic(0x10, 0x3, 0x10) sendmsg$ETHTOOL_MSG_CHANNELS_SET(r2, &(0x7f0000000100)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB='<\x00\x00\x00', @ANYRES16=r1, @ANYBLOB="010000000000fcdbdf25120000001800018014000200766574683000000000000000080000000800090000000000080007"], 0x3c}, 0x1, 0x0, 0x0, 0x400c000}, 0x2004c0a0) 438.305241ms ago: executing program 4 (id=25): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0200000004000000020000000c0000000014"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000040)=ANY=[@ANYBLOB="180100001700000000000000ff000000850000006d00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000002007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008002010b704000000000000850000000100000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000380)={&(0x7f0000000180)='kfree\x00', r1}, 0x10) r2 = socket$nl_route(0x10, 0x3, 0x0) sendmsg$nl_route(r2, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000000c0)={&(0x7f0000000000)=ANY=[@ANYBLOB="5c0000001000030500"/20, @ANYRES32=0x0, @ANYBLOB="0000000000000000340012800e00010069703665727370616e0000002000028006000200300000001400060000000000000000000000ffff7f00000108000a"], 0x5c}}, 0x0) 426.249841ms ago: executing program 2 (id=26): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0e000000040000000800000006"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000300)={0x11, 0xc, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000007000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000e00007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000280)='syzkaller\x00', 0x6, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x14, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000200)={&(0x7f0000000140)='kfree\x00', r1, 0x0, 0x3}, 0x18) r2 = socket$nl_netfilter(0x10, 0x3, 0xc) sendmsg$IPCTNL_MSG_TIMEOUT_NEW(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000280)={&(0x7f00000008c0)=ANY=[@ANYBLOB="54000000000801010000ffffe00000000a000000050003002f0000000600024000000000240004800800024000000000080001400000fcff07000140800000010800014080000001090001"], 0x54}, 0x1, 0x0, 0x0, 0x4004}, 0x28040000) 394.309172ms ago: executing program 1 (id=27): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1801000000000000000000004b84ffec850000006d000000850000002a00000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x20, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000440)={&(0x7f00000003c0)='kfree\x00', r0}, 0x10) r1 = socket$netlink(0x10, 0x3, 0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000140)={0x0, 0x0}, &(0x7f00000000c0)=0xc) sendmsg$nl_generic(r1, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000480)={&(0x7f0000000100)={0x28, 0x18, 0x1, 0x0, 0x0, {0xa}, [@typed={0x8, 0x800, 0x0, 0x0, @ipv4=@multicast2}, @nested={0xc, 0x8, 0x0, 0x1, [@typed={0x8, 0xc, 0x0, 0x0, @uid=r2}]}]}, 0x28}}, 0x0) 387.190112ms ago: executing program 3 (id=28): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000008c0)={0x11, 0x4, &(0x7f00000002c0)=ANY=[@ANYBLOB="1801000000000000000000000000ea04850000007b00000095"], &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, 0x2}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000080)={&(0x7f0000000040)='kmem_cache_free\x00', r0}, 0x10) prctl$PR_SET_SECCOMP(0x16, 0x2, &(0x7f0000000000)={0x1, &(0x7f00000000c0)=[{0x200000000006, 0x0, 0x0, 0x7ffc0ffb}]}) r1 = getpgrp(0x0) tgkill(r1, r1, 0x2e) 371.823733ms ago: executing program 2 (id=29): r0 = syz_init_net_socket$nfc_raw(0x27, 0x5, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.events\x00', 0x275a, 0x0) write$cgroup_subtree(r1, &(0x7f0000000100)=ANY=[], 0x32600) mmap(&(0x7f0000000000/0x3000)=nil, 0x3000, 0x2000001, 0x12, r1, 0x0) connect$nfc_raw(r0, &(0x7f0000000080)={0x27, 0x0, 0x1, 0x7}, 0x10) 294.172767ms ago: executing program 2 (id=30): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0b0000000700000008000000a6ad6a1a05"], 0x48) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000280)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70800000000ebff7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000300000095"], &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback=0x33, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f00000001c0)={&(0x7f0000000180)='kfree\x00', r1}, 0x10) mkdirat(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x0) openat2(0xffffffffffffff9c, &(0x7f0000000340)='./file0\x00', &(0x7f0000000280)={0x591002, 0x1, 0xc}, 0x18) 293.703227ms ago: executing program 4 (id=31): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x129a01, 0x0) ioctl$TUNSETIFF(r0, 0x400454ca, &(0x7f0000000200)={'syzkaller1\x00', 0xc201}) r1 = socket$kcm(0x2, 0xa, 0x2) ioctl$SIOCSIFHWADDR(r1, 0x8914, &(0x7f0000000180)={'syzkaller1\x00', @broadcast}) write$tun(r0, &(0x7f0000000040)={@val={0x0, 0x800}, @val={0x1, 0x0, 0x0, 0x3, 0x3d}, @mpls={[], @ipv4=@tcp={{0x5, 0x4, 0x0, 0x0, 0x70, 0x0, 0x0, 0x0, 0x84, 0x0, @empty=0x3fffffff, @local}, {{0x4e24, 0x0, 0x41424344, 0x41424344, 0x0, 0x2, 0xb, 0x0, 0x7, 0x0, 0x13, {[@window={0xb, 0x3}, @timestamp={0x5, 0xa, 0x460000c1, 0x4000}, @generic={0x0, 0x8, "d58838068b91"}]}}, {"2244070000bc0be4bdf9da24708a4ec90000932b52c828de6f79d82439cc93c6f9516a4873ed9248ba27afeb7396efe6"}}}}}, 0x7e) 283.669317ms ago: executing program 1 (id=32): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000000802000021"], 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x8, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r0, @ANYBLOB="0000000000000000b70300001d000000850000001b000000b70000000000000095"], &(0x7f0000000780)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000bc0)={&(0x7f0000000040)='kmem_cache_free\x00', r1}, 0x18) syz_emit_ethernet(0x32, &(0x7f0000000040)={@multicast, @link_local, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x24, 0x0, 0xe000, 0x0, 0x11, 0x0, @empty, @empty}, {0x4, 0x4e21, 0x10, 0x0, @gue={{0x2, 0x1, 0x2, 0xc, 0x100}}}}}}}, 0x0) syz_emit_ethernet(0x2a, &(0x7f0000001a80)={@link_local={0x1, 0x80, 0xc2, 0x0, 0x0, 0x2}, @multicast, @void, {@ipv4={0x800, @udp={{0x5, 0x4, 0x0, 0x0, 0x1c, 0x0, 0x2, 0x0, 0x11, 0x0, @empty, @empty}, {0x0, 0x0, 0x8}}}}}, 0x0) 279.013237ms ago: executing program 0 (id=33): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000c00)={0x18, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000001000000b703000000000000850000002d00000095"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000180)={&(0x7f0000000140)='kmem_cache_free\x00', r0}, 0x10) r1 = socket(0x10, 0x3, 0x0) connect$netlink(r1, &(0x7f00000014c0)=@proc={0x10, 0x0, 0x1}, 0xc) sendmsg$nl_route_sched(r1, &(0x7f0000000080)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x4}, 0xc, &(0x7f0000000040)={&(0x7f0000000580)=@newtaction={0x18, 0x31, 0x829, 0x0, 0x0, {}, [{0x4}]}, 0x18}, 0x1, 0x0, 0x0, 0x52}, 0x0) 266.546408ms ago: executing program 3 (id=34): bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x19, 0xc, &(0x7f0000000000)=ANY=[@ANYBLOB="1834000005"], 0x0, 0x9, 0x0, 0x0, 0x40e00, 0x40, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, &(0x7f0000000500), 0x0, 0x10, 0xa}, 0x94) syz_mount_image$vfat(&(0x7f0000000080), &(0x7f0000000040)='./file0\x00', 0x4000, &(0x7f0000002000)=ANY=[@ANYBLOB="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"], 0x1, 0x21b, &(0x7f0000000540)="$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") syz_emit_ethernet(0x46, &(0x7f0000000000)=ANY=[@ANYBLOB="aaaaaaaa"], 0x0) mprotect(&(0x7f0000000000/0x4000)=nil, 0x4000, 0x1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) 27.857718ms ago: executing program 2 (id=35): r0 = syz_open_dev$evdev(&(0x7f00000000c0), 0x0, 0x822b01) io_setup(0x1, &(0x7f0000000380)=0x0) ioctl$EVIOCGRAB(r0, 0x40044590, &(0x7f0000000080)=0x2) io_submit(r1, 0x2, &(0x7f0000000000)=[&(0x7f0000000100)={0x0, 0x0, 0x0, 0x5, 0x0, r0, 0x0}, &(0x7f00000001c0)={0x0, 0x0, 0x0, 0x0, 0xf, 0xffffffffffffffff, 0x0, 0x0, 0x10000, 0x0, 0x2}]) write$char_usb(r0, &(0x7f0000000040)="e2", 0x2778) 22.655468ms ago: executing program 1 (id=36): r0 = openat$selinux_context(0xffffffffffffff9c, &(0x7f0000000040), 0x2, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000010c0)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="18000000000000000000000000000000850000005000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000001b80)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x94) bpf$BPF_RAW_TRACEPOINT_OPEN(0x11, &(0x7f0000000040)={&(0x7f0000000000)='kfree\x00', r2, 0x0, 0x100000000000000}, 0x18) write$selinux_context(r0, &(0x7f0000000340)='system_u:object_r:hugetlbfs_t:s0\x00', 0x1d) 0s ago: executing program 3 (id=37): 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) openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) unshare(0x60060200) r0 = socket$inet_udp(0x2, 0x2, 0x0) setsockopt$ARPT_SO_SET_REPLACE(r0, 0x0, 0x60, &(0x7f0000000800)={'filter\x00', 0x104, 0x4, 0x3c8, 0x110, 0x110, 0x110, 0x2e0, 0x2e0, 0x2e0, 0x4, 0x0, {[{{@arp={@empty, @broadcast, 0x0, 0x0, 0x0, 0x0, {@mac}, {@empty, {[0x0, 0x0, 0x0, 0xff]}}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 'dvmrp0\x00', 'netdevsim0\x00'}, 0xc0, 0x110}, @mangle={0x50, 'mangle\x00', 0x0, {@mac, @empty, @dev={0xac, 0x14, 0x14, 0x41}, @rand_addr=0x64010101, 0x8, 0x1}}}, {{@arp={@loopback, @local, 0x0, 0x0, 0x0, 0x0, {@mac=@local}, {}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 'pim6reg0\x00', 'veth0\x00', {}, {}, 0x0, 0x20}, 0xc0, 0xe8}, @unspec=@NFQUEUE1={0x28, 'NFQUEUE\x00', 0x1, {0x80ca, 0x8}}}, {{@uncond, 0xc0, 0xe8}, @unspec=@STANDARD={0x28, '\x00', 0x0, 0xfffffffffffffffe}}], {{'\x00', 0xc0, 0xe8}, {0x28}}}}, 0x418) kernel console output (not intermixed with test programs): Warning: Permanently added '10.128.1.100' (ED25519) to the list of known hosts. [ 23.347628][ T29] audit: type=1400 audit(1763986683.146:62): avc: denied { mounton } for pid=3300 comm="syz-executor" path="/syzcgroup/unified" dev="sda1" ino=2022 scontext=root:sysadm_r:sysadm_t tcontext=root:object_r:root_t tclass=dir permissive=1 [ 23.370583][ T29] audit: type=1400 audit(1763986683.176:63): avc: denied { mount } for pid=3300 comm="syz-executor" name="/" dev="cgroup2" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 23.371288][ T3300] cgroup: Unknown subsys name 'net' [ 23.398239][ T29] audit: type=1400 audit(1763986683.196:64): avc: denied { unmount } for pid=3300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:cgroup_t tclass=filesystem permissive=1 [ 23.530537][ T3300] cgroup: Unknown subsys name 'cpuset' [ 23.536613][ T3300] cgroup: Unknown subsys name 'rlimit' [ 23.626161][ T29] audit: type=1400 audit(1763986683.426:65): avc: denied { setattr } for pid=3300 comm="syz-executor" name="raw-gadget" dev="devtmpfs" ino=142 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:device_t tclass=chr_file permissive=1 [ 23.649296][ T3303] SELinux: Context root:object_r:swapfile_t is not valid (left unmapped). [ 23.649441][ T29] audit: type=1400 audit(1763986683.426:66): avc: denied { create } for pid=3300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 23.678509][ T29] audit: type=1400 audit(1763986683.426:67): avc: denied { write } for pid=3300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 [ 23.698902][ T29] audit: type=1400 audit(1763986683.426:68): avc: denied { read } for pid=3300 comm="syz-executor" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=netlink_generic_socket permissive=1 Setting up swapspace version 1, size = 127995904 bytes [ 23.699026][ T3300] Adding 124996k swap on ./swap-file. Priority:0 extents:1 across:124996k [ 23.719250][ T29] audit: type=1400 audit(1763986683.436:69): avc: denied { mounton } for pid=3300 comm="syz-executor" path="/proc/sys/fs/binfmt_misc" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=dir permissive=1 [ 23.752710][ T29] audit: type=1400 audit(1763986683.436:70): avc: denied { mount } for pid=3300 comm="syz-executor" name="/" dev="binfmt_misc" ino=1 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:binfmt_misc_fs_t tclass=filesystem permissive=1 [ 23.776157][ T29] audit: type=1400 audit(1763986683.466:71): avc: denied { relabelto } for pid=3303 comm="mkswap" name="swap-file" dev="sda1" ino=2025 scontext=root:sysadm_r:sysadm_t tcontext=system_u:object_r:unlabeled_t tclass=file permissive=1 trawcon="root:object_r:swapfile_t" [ 24.622456][ T3311] chnl_net:caif_netlink_parms(): no params data found [ 24.702949][ T3311] bridge0: port 1(bridge_slave_0) entered blocking state [ 24.710122][ T3311] bridge0: port 1(bridge_slave_0) entered disabled state [ 24.717389][ T3311] bridge_slave_0: entered allmulticast mode [ 24.723961][ T3311] bridge_slave_0: entered promiscuous mode [ 24.730962][ T3311] bridge0: port 2(bridge_slave_1) entered blocking state [ 24.738009][ T3311] bridge0: port 2(bridge_slave_1) entered disabled state [ 24.745169][ T3311] bridge_slave_1: entered allmulticast mode [ 24.751607][ T3311] bridge_slave_1: entered promiscuous mode [ 24.787110][ T3311] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 24.798944][ T3311] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 24.844032][ T3311] team0: Port device team_slave_0 added [ 24.859607][ T3311] team0: Port device team_slave_1 added [ 24.883397][ T3311] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 24.890396][ T3311] 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. [ 24.916376][ T3311] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 24.927469][ T3311] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 24.934436][ T3311] 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. [ 24.960336][ T3311] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 25.030519][ T3311] hsr_slave_0: entered promiscuous mode [ 25.036582][ T3311] hsr_slave_1: entered promiscuous mode [ 25.054711][ T3320] chnl_net:caif_netlink_parms(): no params data found [ 25.077489][ T3325] chnl_net:caif_netlink_parms(): no params data found [ 25.167961][ T3325] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.175054][ T3325] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.182236][ T3325] bridge_slave_0: entered allmulticast mode [ 25.188527][ T3325] bridge_slave_0: entered promiscuous mode [ 25.199555][ T3321] chnl_net:caif_netlink_parms(): no params data found [ 25.210408][ T3324] chnl_net:caif_netlink_parms(): no params data found [ 25.223223][ T3325] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.230279][ T3325] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.237421][ T3325] bridge_slave_1: entered allmulticast mode [ 25.243737][ T3325] bridge_slave_1: entered promiscuous mode [ 25.249868][ T3320] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.256921][ T3320] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.264070][ T3320] bridge_slave_0: entered allmulticast mode [ 25.270338][ T3320] bridge_slave_0: entered promiscuous mode [ 25.297236][ T3320] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.304325][ T3320] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.311539][ T3320] bridge_slave_1: entered allmulticast mode [ 25.317802][ T3320] bridge_slave_1: entered promiscuous mode [ 25.343697][ T3325] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 25.356454][ T3325] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 25.374464][ T3320] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 25.395426][ T3320] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 25.430485][ T3325] team0: Port device team_slave_0 added [ 25.440849][ T3320] team0: Port device team_slave_0 added [ 25.452374][ T3325] team0: Port device team_slave_1 added [ 25.458074][ T3321] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.465194][ T3321] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.472350][ T3321] bridge_slave_0: entered allmulticast mode [ 25.478674][ T3321] bridge_slave_0: entered promiscuous mode [ 25.490937][ T3320] team0: Port device team_slave_1 added [ 25.501719][ T3324] bridge0: port 1(bridge_slave_0) entered blocking state [ 25.508771][ T3324] bridge0: port 1(bridge_slave_0) entered disabled state [ 25.516131][ T3324] bridge_slave_0: entered allmulticast mode [ 25.522395][ T3324] bridge_slave_0: entered promiscuous mode [ 25.532762][ T3321] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.539842][ T3321] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.547042][ T3321] bridge_slave_1: entered allmulticast mode [ 25.553480][ T3321] bridge_slave_1: entered promiscuous mode [ 25.570801][ T3324] bridge0: port 2(bridge_slave_1) entered blocking state [ 25.577918][ T3324] bridge0: port 2(bridge_slave_1) entered disabled state [ 25.585346][ T3324] bridge_slave_1: entered allmulticast mode [ 25.591848][ T3324] bridge_slave_1: entered promiscuous mode [ 25.612290][ T3320] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 25.619446][ T3320] 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. [ 25.645432][ T3320] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 25.661165][ T3325] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 25.668113][ T3325] 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. [ 25.694013][ T3325] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 25.705011][ T3325] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 25.712078][ T3325] 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. [ 25.737989][ T3325] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 25.751776][ T3321] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 25.765559][ T3320] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 25.772576][ T3320] 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. [ 25.798494][ T3320] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 25.824864][ T3321] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 25.837550][ T3324] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 25.855472][ T3325] hsr_slave_0: entered promiscuous mode [ 25.861598][ T3325] hsr_slave_1: entered promiscuous mode [ 25.867378][ T3325] debugfs: 'hsr0' already exists in 'hsr' [ 25.873226][ T3325] Cannot create hsr debugfs directory [ 25.883842][ T3324] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 25.897850][ T3311] netdevsim netdevsim1 netdevsim0: renamed from eth0 [ 25.907119][ T3311] netdevsim netdevsim1 netdevsim1: renamed from eth1 [ 25.921724][ T3321] team0: Port device team_slave_0 added [ 25.932343][ T3324] team0: Port device team_slave_0 added [ 25.938611][ T3324] team0: Port device team_slave_1 added [ 25.953917][ T3311] netdevsim netdevsim1 netdevsim2: renamed from eth2 [ 25.963046][ T3321] team0: Port device team_slave_1 added [ 25.979531][ T3320] hsr_slave_0: entered promiscuous mode [ 25.985506][ T3320] hsr_slave_1: entered promiscuous mode [ 25.991311][ T3320] debugfs: 'hsr0' already exists in 'hsr' [ 25.997014][ T3320] Cannot create hsr debugfs directory [ 26.002575][ T3311] netdevsim netdevsim1 netdevsim3: renamed from eth3 [ 26.020543][ T3324] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 26.027474][ T3324] 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. [ 26.053482][ T3324] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 26.076952][ T3324] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 26.083924][ T3324] 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. [ 26.109833][ T3324] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 26.126404][ T3321] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 26.133390][ T3321] 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. [ 26.159338][ T3321] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 26.172827][ T3321] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 26.179954][ T3321] 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. [ 26.205890][ T3321] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 26.267744][ T3321] hsr_slave_0: entered promiscuous mode [ 26.274041][ T3321] hsr_slave_1: entered promiscuous mode [ 26.279791][ T3321] debugfs: 'hsr0' already exists in 'hsr' [ 26.285536][ T3321] Cannot create hsr debugfs directory [ 26.292974][ T3324] hsr_slave_0: entered promiscuous mode [ 26.298955][ T3324] hsr_slave_1: entered promiscuous mode [ 26.305055][ T3324] debugfs: 'hsr0' already exists in 'hsr' [ 26.310783][ T3324] Cannot create hsr debugfs directory [ 26.396434][ T3325] netdevsim netdevsim3 netdevsim0: renamed from eth0 [ 26.405061][ T3325] netdevsim netdevsim3 netdevsim1: renamed from eth1 [ 26.416107][ T3325] netdevsim netdevsim3 netdevsim2: renamed from eth2 [ 26.442405][ T3325] netdevsim netdevsim3 netdevsim3: renamed from eth3 [ 26.462846][ T3320] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 26.485560][ T3320] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 26.494372][ T3320] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 26.508185][ T3320] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 26.524887][ T3311] 8021q: adding VLAN 0 to HW filter on device bond0 [ 26.555255][ T3321] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 26.570454][ T3311] 8021q: adding VLAN 0 to HW filter on device team0 [ 26.577722][ T3321] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 26.593591][ T3321] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 26.611870][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.618924][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.627017][ T3321] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 26.635363][ T3324] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 26.644876][ T3324] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 26.653412][ T3324] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 26.662250][ T3324] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 26.673661][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.680823][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.730758][ T3325] 8021q: adding VLAN 0 to HW filter on device bond0 [ 26.742965][ T3311] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 26.753404][ T3311] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 26.783647][ T3325] 8021q: adding VLAN 0 to HW filter on device team0 [ 26.804148][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.811230][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.838425][ T3325] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 26.848937][ T3325] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 26.872163][ T3320] 8021q: adding VLAN 0 to HW filter on device bond0 [ 26.880907][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 26.887946][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 26.908172][ T3321] 8021q: adding VLAN 0 to HW filter on device bond0 [ 26.920018][ T3324] 8021q: adding VLAN 0 to HW filter on device bond0 [ 26.938197][ T3320] 8021q: adding VLAN 0 to HW filter on device team0 [ 26.949389][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 26.956467][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 26.967571][ T3321] 8021q: adding VLAN 0 to HW filter on device team0 [ 26.975750][ T3311] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 26.986228][ T3324] 8021q: adding VLAN 0 to HW filter on device team0 [ 26.997480][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.004559][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.013302][ T31] bridge0: port 1(bridge_slave_0) entered blocking state [ 27.020372][ T31] bridge0: port 1(bridge_slave_0) entered forwarding state [ 27.028949][ T31] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.036091][ T31] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.056906][ T52] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.064055][ T52] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.080518][ T3325] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 27.088587][ T582] bridge0: port 2(bridge_slave_1) entered blocking state [ 27.095675][ T582] bridge0: port 2(bridge_slave_1) entered forwarding state [ 27.112929][ T3320] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 27.123394][ T3320] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 27.175022][ T3311] veth0_vlan: entered promiscuous mode [ 27.191511][ T3321] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 27.228013][ T3311] veth1_vlan: entered promiscuous mode [ 27.257296][ T3311] veth0_macvtap: entered promiscuous mode [ 27.267639][ T3324] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 27.279179][ T3320] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 27.296756][ T3325] veth0_vlan: entered promiscuous mode [ 27.310875][ T3311] veth1_macvtap: entered promiscuous mode [ 27.319180][ T3325] veth1_vlan: entered promiscuous mode [ 27.332391][ T3321] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 27.344073][ T3311] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 27.358014][ T3325] veth0_macvtap: entered promiscuous mode [ 27.376468][ T3311] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 27.385009][ T3325] veth1_macvtap: entered promiscuous mode [ 27.395860][ T582] netdevsim netdevsim1 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.432968][ T582] netdevsim netdevsim1 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.443730][ T3325] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 27.476503][ T582] netdevsim netdevsim1 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.491739][ T3311] soft_limit_in_bytes is deprecated and will be removed. Please report your usecase to linux-mm@kvack.org if you depend on this functionality. [ 27.503460][ T3325] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 27.514518][ T582] netdevsim netdevsim1 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.527439][ T3320] veth0_vlan: entered promiscuous mode [ 27.534705][ T3324] veth0_vlan: entered promiscuous mode [ 27.547585][ T3320] veth1_vlan: entered promiscuous mode [ 27.563955][ T12] netdevsim netdevsim3 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.587519][ T3324] veth1_vlan: entered promiscuous mode [ 27.595645][ T12] netdevsim netdevsim3 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.605870][ T3320] veth0_macvtap: entered promiscuous mode [ 27.623222][ T3324] veth0_macvtap: entered promiscuous mode [ 27.631519][ T3320] veth1_macvtap: entered promiscuous mode [ 27.637968][ T12] netdevsim netdevsim3 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.640697][ T3483] xt_hashlimit: size too large, truncated to 1048576 [ 27.665588][ T3324] veth1_macvtap: entered promiscuous mode [ 27.675959][ T3324] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 27.685301][ T3324] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 27.705933][ T3320] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 27.715529][ T3320] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 27.725769][ T12] netdevsim netdevsim3 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.745491][ T3321] veth0_vlan: entered promiscuous mode [ 27.764847][ T12] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.775134][ T12] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.785986][ T12] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.795450][ T12] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.806062][ T3321] veth1_vlan: entered promiscuous mode [ 27.832424][ T12] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.873634][ T12] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.895190][ T12] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.911637][ T12] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 27.935466][ T3321] veth0_macvtap: entered promiscuous mode [ 27.954878][ T3321] veth1_macvtap: entered promiscuous mode [ 27.992544][ T3321] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 28.040362][ T3321] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 28.067567][ T52] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.089380][ T3509] syz.2.13 uses obsolete (PF_INET,SOCK_PACKET) [ 28.090200][ T52] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.140925][ T3516] netlink: 16 bytes leftover after parsing attributes in process `syz.0.16'. [ 28.157895][ T52] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.177265][ T52] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 28.232599][ T3526] SELinux: Context system_u:object_r:hald_acl_exec_t:s0 is not valid (left unmapped). [ 28.305823][ T3533] syz.1.23 calls setitimer() with new_value NULL pointer. Misfeature support will be removed [ 28.342819][ T3540] netlink: 'syz.2.26': attribute type 1 has an invalid length. [ 28.394431][ T3544] IPv6: NLM_F_CREATE should be specified when creating new route [ 28.397447][ T29] kauditd_printk_skb: 75 callbacks suppressed [ 28.397461][ T29] audit: type=1400 audit(1763986688.196:147): avc: denied { create } for pid=3546 comm="syz.2.29" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 28.435653][ T29] audit: type=1400 audit(1763986688.236:148): avc: denied { connect } for pid=3546 comm="syz.2.29" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=nfc_socket permissive=1 [ 28.487963][ T29] audit: type=1326 audit(1763986688.266:149): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3545 comm="syz.3.28" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb6c69ef749 code=0x7ffc0000 [ 28.511278][ T29] audit: type=1326 audit(1763986688.266:150): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3545 comm="syz.3.28" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb6c69ef749 code=0x7ffc0000 [ 28.534595][ T29] audit: type=1326 audit(1763986688.266:151): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3545 comm="syz.3.28" exe="/root/syz-executor" sig=0 arch=c000003e syscall=111 compat=0 ip=0x7fb6c69ef749 code=0x7ffc0000 [ 28.557964][ T29] audit: type=1326 audit(1763986688.266:152): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3545 comm="syz.3.28" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb6c69ef749 code=0x7ffc0000 [ 28.560368][ T3550] syzkaller1: entered promiscuous mode [ 28.581262][ T29] audit: type=1326 audit(1763986688.266:153): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3545 comm="syz.3.28" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb6c69ef749 code=0x7ffc0000 [ 28.586612][ T3550] syzkaller1: entered allmulticast mode [ 28.610146][ T29] audit: type=1326 audit(1763986688.266:154): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3545 comm="syz.3.28" exe="/root/syz-executor" sig=0 arch=c000003e syscall=234 compat=0 ip=0x7fb6c69ef749 code=0x7ffc0000 [ 28.638738][ T29] audit: type=1326 audit(1763986688.266:155): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3545 comm="syz.3.28" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb6c69ef749 code=0x7ffc0000 [ 28.652675][ T3559] loop3: detected capacity change from 0 to 128 [ 28.661925][ T29] audit: type=1326 audit(1763986688.266:156): auid=4294967295 uid=0 gid=0 ses=4294967295 subj=root:sysadm_r:sysadm_t pid=3545 comm="syz.3.28" exe="/root/syz-executor" sig=0 arch=c000003e syscall=202 compat=0 ip=0x7fb6c69ef749 code=0x7ffc0000 [ 28.749669][ T3560] syz.2.35 (3560) used greatest stack depth: 10688 bytes left [ 28.759113][ T3325] ================================================================== [ 28.767212][ T3325] BUG: KCSAN: data-race in __xa_clear_mark / xas_find_marked [ 28.774590][ T3325] [ 28.776900][ T3325] read-write to 0xffff8881073c5d90 of 8 bytes by interrupt on cpu 0: [ 28.784950][ T3325] __xa_clear_mark+0xf5/0x1e0 [ 28.789624][ T3325] __folio_end_writeback+0xf7/0x3b0 [ 28.794816][ T3325] folio_end_writeback_no_dropbehind+0x6d/0x1b0 [ 28.801050][ T3325] folio_end_writeback+0x1c/0x70 [ 28.806001][ T3325] end_buffer_async_write+0x156/0x1f0 [ 28.811367][ T3325] end_bio_bh_io_sync+0x79/0xa0 [ 28.816222][ T3325] bio_endio+0x37e/0x420 [ 28.820458][ T3325] blk_update_request+0x336/0x730 [ 28.825480][ T3325] blk_mq_end_request+0x26/0x50 [ 28.830325][ T3325] lo_complete_rq+0x98/0x140 [ 28.834905][ T3325] blk_done_softirq+0x77/0xb0 [ 28.840093][ T3325] handle_softirqs+0xba/0x290 [ 28.844761][ T3325] run_ksoftirqd+0x1c/0x30 [ 28.849167][ T3325] smpboot_thread_fn+0x32b/0x530 [ 28.854093][ T3325] kthread+0x489/0x510 [ 28.858152][ T3325] ret_from_fork+0x122/0x1b0 [ 28.862728][ T3325] ret_from_fork_asm+0x1a/0x30 [ 28.867482][ T3325] [ 28.869790][ T3325] read to 0xffff8881073c5d90 of 8 bytes by task 3325 on cpu 1: [ 28.877320][ T3325] xas_find_marked+0x218/0x620 [ 28.882074][ T3325] find_get_entry+0x5d/0x380 [ 28.886658][ T3325] filemap_get_folios_tag+0x13b/0x210 [ 28.892028][ T3325] filemap_write_and_wait_range+0x1d3/0x340 [ 28.897919][ T3325] sync_blockdev+0x35/0x50 [ 28.902339][ T3325] sync_filesystem+0x162/0x190 [ 28.907104][ T3325] generic_shutdown_super+0x44/0x210 [ 28.912387][ T3325] kill_block_super+0x2a/0x70 [ 28.917145][ T3325] deactivate_locked_super+0x75/0x1c0 [ 28.922503][ T3325] deactivate_super+0x97/0xa0 [ 28.927166][ T3325] cleanup_mnt+0x269/0x2e0 [ 28.931574][ T3325] __cleanup_mnt+0x19/0x20 [ 28.935985][ T3325] task_work_run+0x131/0x1a0 [ 28.940566][ T3325] exit_to_user_mode_loop+0xed/0x110 [ 28.945839][ T3325] do_syscall_64+0x1d6/0x200 [ 28.950415][ T3325] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 28.956292][ T3325] [ 28.958611][ T3325] value changed: 0x0000000000000011 -> 0x0000000000000000 [ 28.965695][ T3325] [ 28.967997][ T3325] Reported by Kernel Concurrency Sanitizer on: [ 28.974142][ T3325] CPU: 1 UID: 0 PID: 3325 Comm: syz-executor Not tainted syzkaller #0 PREEMPT(voluntary) [ 28.984026][ T3325] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/02/2025 [ 28.994068][ T3325] ==================================================================