last executing test programs: 4m5.33195758s ago: executing program 1 (id=581): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="d80000001c0081044e81f782db44b9040a1d08020a000000401296a11800020000000f0000000e1208000f0100810401a8001600200001400300000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c11503c6bbace8017cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x0) 4m4.704880777s ago: executing program 1 (id=585): ioctl$TUNSETSTEERINGEBPF(0xffffffffffffffff, 0x800454e0, 0x0) bpf$MAP_LOOKUP_BATCH(0x18, &(0x7f0000000380)={&(0x7f0000000040)="b64b6779e728a585fc6d831c9c111ee3bf867c7fa20663508d961b5b0bc1d4eded804b84c8ee0b5e7b55af44aa8bf4a16c4d4aaf896a13f650a3b4f737945a9a179a6ceb93adadb8dd841258d0f04b02868cd415ab9bc48b055a8b3f92b143cb16138c216513a045af2101e7e3c507bedee404330f1171812cdaeed17a0e89dd4863a4e6808ca6b7046c38f33b9a0417e1c8fae7a9e1b4c8161b02", 0x0, 0x0, 0x0}, 0x38) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000000)="d8000000310081044e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600a40001", 0xfffffe8b}], 0x1}, 0x4) r0 = socket$kcm(0x2, 0x1000000000000002, 0x0) setsockopt$sock_attach_bpf(r0, 0x88, 0x67, 0x0, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x30001, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x6) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d2e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000900)={&(0x7f0000000200)=ANY=[], &(0x7f0000000800)=""/196, 0x26, 0xc4, 0x1}, 0x28) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) r1 = bpf$MAP_CREATE_CONST_STR(0x0, 0x0, 0x48) socket$kcm(0xa, 0x5, 0x0) close(r1) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000040)='ns/pid\x00') socket$kcm(0x2a, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB='\v\x00\x00\x00\b\x00\x00', @ANYRES32, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/14], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="b7020000f7ffffffbfa70000000000003702000020febfff7a0af0fff8ff00f869a4f0ff00000000b70600001218d1fe2d640500000000001404000000ffffffdc04000040000000b704000010000020620700fe000000008500000019000000b70000000a00000095000000000000006458c2c62fca868f0399d909a63396c113940c19aab9d607000000cb3924b611f5969f62c28b22edf3cf393d14c46cc4f79fd2b316da4f0de8163f6242fa8a23f1740637c48468766af54043000000ec44631ac2622cdcae18c3d14bfbe96dd87235b44174f7c034318508f49f09781dc7a2cfbb9a0f119e31975f551558055dc2dc2739e2e735d0ab961dac07f4f6d8aa1c3f16765d427c0e01000000fe4c16737d50d2a4bfc463450d524eacf2b734b0289c7a3a16eeca71296746681d61af491e4fa734318e0d72b8dbbc2b2b869af2f87903000000b6ecc7de09a2257e908cd92e664fa7aba7f07474863333c460e34caf0806a7e2575a56fba3eadd8efbd5dae6c024585d972b1bf8c4e872bba38160be9e92b6ddb90fc51b894917b50876b5708e64e70f7d8225da90ce9bc019084873ed07c0c59c4ba053fe77e0d37ccc3318da2e9fefaf025527e734ed1de5d12b4c56ca3b03dc12f786071d1f26821a428d28eefa22ead6a3dab9388da53263b81ebe6be197a48a63440000a356240c4e2df57457000100000000000000000000008d2516510b29804b3cc034c19cef0d773f01064709edd63a185cbab8456c25283b9514b220fe401503ff536478088eb9fd932a0703a7bf9ea40429b2d49177824f210a69f8e5227fd32e7d5a2c7ecf57ac64509224b52e746d631637e596e5a55d2c805bf725b9d14756c8cfa292aae0872866cf9fe063317741a0db9081d4393a7f9bcc0917d60a11b4a9ece831660ce625de441cef915eba31255d163f7033045ceb97f8ea006efc5b84f75ca1fb74c9faef444eb12f46b435de87feb2f7f2d7fb659395e4b38178b5c67e6ac100000000000000001b2e77bd5de136fa1bec1a26c622bb9662d9ee70147acc5605aa2318855cb8b918000000c5f265dcb5dce05f94ea051c4e8dcdf37d01ad7aff64f84ce32b841c799f47c2949725285fc50f1dd3f5e264023082eec752704c1f598151aa7d29e0d79522df196278acf327a74777d1f658f50c27020198770ff8ebef9df1b750d56d4d195ad7a267c46b3348b0e03ed33b5bca13cafc304dc6da78d20f029742d8d2f36acfdd331081ca00c1d5c8b7bed2ef603d6e7f1764246aab2d7d531559a971939a038055ac28625ec837f824ff537cd67993a3589be73a18680da50287b9e962b1a0235c290346a21ca5de55c49c78e411c791617000ef8df75411a5d300000000000000e0ffffff004deb8d49806823655735bd6deb49edb2e42f4ed9e6e9080366660b847bf03c144f6796920726dcf29e9a6c808459e82cbb0000000000000000000000000000000000006b5530865aaa7aa6171f66f2bca881a4201588427bb65ed3d5e7a74e9b5ece44067d4a9875a310bc7ec42b844b9eb3c9083560ef5c92b8a01188d61573bebb74efbf70893d2eaf76517e990021fa5020a71023bca1194ad87cade480ba3dce8f57294e31ca24a8d18165e2b6d18ff2c58293c2e314a7447ed3a1c870908aa8e3b33e6a94c7381bce9fa71dcbb758451f247e38d80d66e03d7564a5cddfaf06574b05cefb2670f30c2d501ee625ce3ffc08f15b53d28ce552c1807bc6866f06098a0e5517068aa48f2a82496fe83ee85218fe7f52b48742c7055f2a144c13e9c54be60b0a4f979ef7eb216897875946dc6ca1571930b1cf7c93de103f5289f782ae538e02612c717a76c787a873936eb8dcf1bfe581cc8ef965a0424bc140939e3274e251e519d188f6af680402c49458065dccfcb4f0d4f2ec9cf6fb3cf0a1807e34fb8d0144587734c1d2bc6a9d32d2560a88bad976b6000100002b712e632eeca810fb73fc8a"], &(0x7f0000000280)='GPL\x00'}, 0x94) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000e00)=ANY=[], &(0x7f0000000100)='syzkaller\x00', 0x4, 0xc5, &(0x7f0000000300)=""/197, 0x41100, 0x0, '\x00', 0x0, @sched_cls=0x2f, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f00000002c0)={0x0, 0x2}, 0x10}, 0x94) bpf$BPF_BTF_LOAD(0x12, &(0x7f00000000c0)={&(0x7f00000002c0)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x38, 0x38, 0xc, [@struct={0x4, 0x1, 0x0, 0x4, 0x1, 0x1, [{0xa, 0x3, 0x6}]}, @int={0xa00, 0x0, 0x0, 0x1, 0x5, 0x20}, @var={0x6, 0x0, 0x0, 0xe, 0x2, 0x1}]}, {0x0, [0x61, 0x0, 0x2e, 0x2e, 0x61, 0x61, 0x0, 0x61, 0x0, 0x5f]}}, 0x0, 0x5c}, 0x28) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000a80)="d80000001d0081044e81f777db44b904021d080201000000040000a1bc0001000000000000000e1208000f0100810401a8001600200001400300000803600cfab94dcf5c0461c16fb4007134cf6ee08000a0e408e8d8ef075c115008000000801bcb090000001fb791643a5ee4de1a146218a07445d6d930df", 0x79}, {&(0x7f0000000980)="027a64c0072ebbb1512b328dda11b4efd4ba07fc642b7e012bea071dbe848495e723490d8e93dbdc519f4b4b1dccf322fd358cd467795ad7febfc220d72f0000000000", 0x43}], 0x2, 0x0, 0x0, 0x7400}, 0x10) r3 = socket$kcm(0x10, 0x5, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="33fe00004a00530c8e5eb88edc5a9c0e0a9b80"], 0xfe33) write$cgroup_subtree(r3, &(0x7f0000000000)=ANY=[@ANYBLOB], 0xfe33) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x4}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000440)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg$unix(r4, &(0x7f0000003040)={&(0x7f0000002d40), 0x6e, 0x0}, 0x0) sendmsg$inet(r5, &(0x7f0000000140)={0x0, 0x0, 0x0}, 0x0) 4m4.572636271s ago: executing program 1 (id=590): write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000000c0)=ANY=[], 0xb) (async) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) openat$cgroup_root(0xffffffffffffff9c, 0x0, 0x200002, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x8) (async) r0 = socket$kcm(0x10, 0x0, 0x0) write$cgroup_subtree(r0, 0x0, 0xfe33) (async) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x4, @perf_config_ext={0x401, 0xc73a}, 0x0, 0x2, 0xfffffffe, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) bpf$ITER_CREATE(0x21, 0x0, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x5}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) unlink(&(0x7f0000000280)='./file0\x00') (async) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[@ANYBLOB="1900000004000000080000000800000000000000f3bb8df51381a79862355179d34ab93fa20ddc33924e077946214882871d33281d08031163b2f653f807e585d6bc6716953c09821d52dcf9384d106c49f23c411740dced059a80f5db025e15c686def99275e019b430d40aad2f983f9d87acadd645e81040edbc2cc3f42069ee96ed655b91d804006962a02819", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0x14, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES8=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bca2000000000000a6020000f8ffffffb703000001000000b7040000000000008500000033000000180100002020752500000000002020207b1af8ff00000000bfa100000000000007"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) socket$kcm(0x29, 0x5, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x2, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="180000"], 0x0, 0xfffffffc, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x32, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) (async) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6gre0\x00', 0x420}) (async) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x800, 0x0, @perf_bp={0x0}, 0x0, 0x80000000007, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(0xffffffffffffffff, 0x4008240b, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f1, &(0x7f0000000080)) (async) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x89f2, &(0x7f0000000080)) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f0000001180)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x304, 0x10, &(0x7f0000000000), 0xfffffea2}, 0x48) 4m4.484148384s ago: executing program 1 (id=594): openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) openat$tun(0xffffffffffffff9c, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x80}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x6, 0x4, 0x6, 0x8}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0xc, 0xc, &(0x7f0000000180)=@framed={{}, [@ringbuf_output={{0x18, 0x5, 0x1, 0x0, r0}, {}, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x28}}]}, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x34, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r1, 0x0, 0xe, 0xfeff, &(0x7f0000000100)="e0857f9f582f0300000000000000", 0x0, 0x2f00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) (fail_nth: 8) 4m4.069892615s ago: executing program 1 (id=599): r0 = socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x6e}, [@ldst={0x3, 0x0, 0x3, 0x1c10a1, 0x5, 0x8}], {0x95, 0x0, 0x9}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x85}, 0x52) sendmsg$kcm(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d080b01000000e8fe55a1180015000600142603600e120800180000000401080016000a00014006001100036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f1aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x0) socket$kcm(0x10, 0x2, 0x0) (async) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x3, 0x4, &(0x7f0000000040)=@framed={{0xffffffb4, 0x5, 0x0, 0x0, 0x0, 0x61, 0x10, 0x6e}, [@ldst={0x3, 0x0, 0x3, 0x1c10a1, 0x5, 0x8}], {0x95, 0x0, 0x9}}, &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x85}, 0x52) (async) sendmsg$kcm(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000000)="d8000000100081044e81f782db44b904021d080b01000000e8fe55a1180015000600142603600e120800180000000401080016000a00014006001100036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f1aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x0) (async) 4m3.90934727s ago: executing program 1 (id=602): bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x5, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1809000000000000000000000000000085000000080000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x5, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1809000000000000000000000000000085000000080000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x94) r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfe103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000500), 0x1}, 0xa800, 0xffff, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x23, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89ee, &(0x7f0000000000)) (async) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89ee, &(0x7f0000000000)) sendmsg$sock(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="4749a3cb297455ce29a09bebc536df5ce19d41483c97287b595511d261d45ae3dc7db2a44124725e3952fc4995021a47ea3aa498b5775d82882af83360d1682df504ad776bbc9bb19062db2b4c3473ff816b78fa30cfa5cc5521f35290dab2734516", 0x62}, {0x0}], 0x2, &(0x7f00000001c0)=[@timestamping={{0x14, 0x1, 0x25, 0x5}}, @timestamping={{0x14, 0x1, 0x25, 0x7fffffff}}, @txtime={{0x18, 0x1, 0x3d, 0x8}}, @timestamping={{0x14, 0x1, 0x25, 0xdb}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @mark={{0x14, 0x1, 0x24, 0x1}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}], 0xa8}, 0x800) (async) sendmsg$sock(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="4749a3cb297455ce29a09bebc536df5ce19d41483c97287b595511d261d45ae3dc7db2a44124725e3952fc4995021a47ea3aa498b5775d82882af83360d1682df504ad776bbc9bb19062db2b4c3473ff816b78fa30cfa5cc5521f35290dab2734516", 0x62}, {0x0}], 0x2, &(0x7f00000001c0)=[@timestamping={{0x14, 0x1, 0x25, 0x5}}, @timestamping={{0x14, 0x1, 0x25, 0x7fffffff}}, @txtime={{0x18, 0x1, 0x3d, 0x8}}, @timestamping={{0x14, 0x1, 0x25, 0xdb}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @mark={{0x14, 0x1, 0x24, 0x1}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}], 0xa8}, 0x800) bpf$ITER_CREATE(0xb, &(0x7f00000004c0), 0x8) (async) r3 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0), 0x8) close(r3) (async) close(r3) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={0xffffffffffffffff, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) (async) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={0xffffffffffffffff, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000000)={r3, 0xffffffffffffffff, 0x4, r3}, 0x10) (async) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000000)={r3, 0xffffffffffffffff, 0x4, r3}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_int(r4, &(0x7f0000000340)='pids.max\x00', 0x2, 0x0) write$cgroup_int(r5, &(0x7f00000002c0)=0x7172e9e0, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000000c0)={r3}) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000000300)) socket$kcm(0x10, 0x2, 0x10) (async) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f0000000180)={0x0, 0x18000000, &(0x7f0000000080)=[{&(0x7f0000000040)="1800000039000511d25a80648c63940d0424fc600b003540", 0x18}], 0x1}, 0x0) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f93924fc60040011000a7403004800000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x5, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1f, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0xc8, 0x0, 0x3, 0x0, 0x0, 0x6341, 0x0, 0xfffffffe, 0x0, 0xffffffffffffffff}, 0x0, 0xa, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) close(r5) recvmsg$unix(r8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r9, &(0x7f0000000000)=ANY=[@ANYBLOB="8fed007907001175f37538e486dd6317ce2200102f00fe80000000000000875a65059ff57b00000000000000000000000000ac1414aa35f022eb"], 0xcfa4) write$cgroup_subtree(r9, &(0x7f0000000000)=ANY=[], 0xfdef) syz_clone(0x40020000, 0x0, 0x0, 0x0, 0x0, 0x0) 3m48.491980603s ago: executing program 32 (id=602): bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x5, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1809000000000000000000000000000085000000080000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x5, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1809000000000000000000000000000085000000080000001801000020696c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, '\x00', 0x0, @fallback=0x17, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x1ff}, 0x94) r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x8, 0xfe103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000500), 0x1}, 0xa800, 0xffff, 0x0, 0x0, 0x7}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000540)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x23, 0x2, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89ee, &(0x7f0000000000)) (async) ioctl$sock_kcm_SIOCKCMATTACH(r2, 0x89ee, &(0x7f0000000000)) sendmsg$sock(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="4749a3cb297455ce29a09bebc536df5ce19d41483c97287b595511d261d45ae3dc7db2a44124725e3952fc4995021a47ea3aa498b5775d82882af83360d1682df504ad776bbc9bb19062db2b4c3473ff816b78fa30cfa5cc5521f35290dab2734516", 0x62}, {0x0}], 0x2, &(0x7f00000001c0)=[@timestamping={{0x14, 0x1, 0x25, 0x5}}, @timestamping={{0x14, 0x1, 0x25, 0x7fffffff}}, @txtime={{0x18, 0x1, 0x3d, 0x8}}, @timestamping={{0x14, 0x1, 0x25, 0xdb}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @mark={{0x14, 0x1, 0x24, 0x1}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}], 0xa8}, 0x800) (async) sendmsg$sock(r2, &(0x7f00000002c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000100)="4749a3cb297455ce29a09bebc536df5ce19d41483c97287b595511d261d45ae3dc7db2a44124725e3952fc4995021a47ea3aa498b5775d82882af83360d1682df504ad776bbc9bb19062db2b4c3473ff816b78fa30cfa5cc5521f35290dab2734516", 0x62}, {0x0}], 0x2, &(0x7f00000001c0)=[@timestamping={{0x14, 0x1, 0x25, 0x5}}, @timestamping={{0x14, 0x1, 0x25, 0x7fffffff}}, @txtime={{0x18, 0x1, 0x3d, 0x8}}, @timestamping={{0x14, 0x1, 0x25, 0xdb}}, @txtime={{0x18, 0x1, 0x3d, 0x2}}, @mark={{0x14, 0x1, 0x24, 0x1}}, @timestamping={{0x14, 0x1, 0x25, 0x7}}], 0xa8}, 0x800) bpf$ITER_CREATE(0xb, &(0x7f00000004c0), 0x8) (async) r3 = bpf$ITER_CREATE(0xb, &(0x7f00000004c0), 0x8) close(r3) (async) close(r3) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={0xffffffffffffffff, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) (async) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={0xffffffffffffffff, 0x8, 0x25, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000000)={r3, 0xffffffffffffffff, 0x4, r3}, 0x10) (async) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000000)={r3, 0xffffffffffffffff, 0x4, r3}, 0x10) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000040)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_int(r4, &(0x7f0000000340)='pids.max\x00', 0x2, 0x0) write$cgroup_int(r5, &(0x7f00000002c0)=0x7172e9e0, 0x12) ioctl$sock_kcm_SIOCKCMCLONE(r3, 0x89e2, &(0x7f00000000c0)={r3}) ioctl$TUNGETSNDBUF(r3, 0x800454d3, &(0x7f0000000300)) socket$kcm(0x10, 0x2, 0x10) (async) r6 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r6, &(0x7f0000000180)={0x0, 0x18000000, &(0x7f0000000080)=[{&(0x7f0000000040)="1800000039000511d25a80648c63940d0424fc600b003540", 0x18}], 0x1}, 0x0) r7 = socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(r7, &(0x7f0000000000)={0x0, 0xffffff2d, &(0x7f0000000080)=[{&(0x7f0000000040)="c00e020022003505d25a806f8c6394f93924fc60040011000a7403004800000037153e370248018000f01700d1bd", 0x33fe0}], 0x1}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x5, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1f, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0xc8, 0x0, 0x3, 0x0, 0x0, 0x6341, 0x0, 0xfffffffe, 0x0, 0xffffffffffffffff}, 0x0, 0xa, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) close(r5) recvmsg$unix(r8, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r9, &(0x7f0000000000)=ANY=[@ANYBLOB="8fed007907001175f37538e486dd6317ce2200102f00fe80000000000000875a65059ff57b00000000000000000000000000ac1414aa35f022eb"], 0xcfa4) write$cgroup_subtree(r9, &(0x7f0000000000)=ANY=[], 0xfdef) syz_clone(0x40020000, 0x0, 0x0, 0x0, 0x0, 0x0) 3m26.255144036s ago: executing program 3 (id=850): perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000440)={0x11, 0x8, &(0x7f00000002c0)=@framed={{0x18, 0x8}, [@func={0x85, 0x0, 0x1, 0x0, 0x3}, @initr0, @exit={0x95, 0x0, 0x0, 0xe6}, @alu={0x6, 0x1, 0xd, 0xa, 0xa}]}, &(0x7f0000000000)='GPL\x00', 0x4, 0xe7, &(0x7f0000000340)=""/231}, 0x5a) 3m26.158007389s ago: executing program 3 (id=852): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r0, 0xffff0000, 0xf0, 0xe200, &(0x7f0000001a40)="2b206d074843b397737ea49da2aa", 0x0, 0xf000, 0x720e, 0x0, 0x0, 0x0, 0x0}, 0x48) 3m26.028183003s ago: executing program 3 (id=853): socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x1}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r0, &(0x7f0000000000)={0x0, 0xf00, &(0x7f0000000040)=[{&(0x7f00000000c0)="5c00000014006b02c84e21100af32c6e0a0675f8d344604000060000da965c1e6182949a36c23d3b48dfd8cdbf9367b498fa51f60a64c9f4d493803792684b71bdd70000b6c0504bb9183132be471b93c91b5d7870743719b4b53cf2", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) 3m25.41842876s ago: executing program 3 (id=870): sendmsg$kcm(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000100)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, 0x80, 0x0, 0x0, 0x0, 0x18, 0x68000000}, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x0, 0x10, 0xfc, 0x0, 0x20, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, @perf_bp={0x0, 0x4}, 0x0, 0xc8, 0x9, 0x1, 0x0, 0x80000001, 0x0, 0x0, 0x4, 0x0, 0x200000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000200)='!)$\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) socket$kcm(0x2, 0x5, 0x84) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8}, 0x180, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x4000000000000, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) recvmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x10040) write$cgroup_subtree(r6, &(0x7f0000000200)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce818d033300fe08fff500000200875a65969ff57b00000011000000000000000000ac1414aa"], 0xfdef) r7 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) r8 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@o_path={&(0x7f00000000c0)='./file0\x00', 0x0, 0x4018, r0}, 0x18) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f00000001c0)={r7, 0xffffffffffffffff, 0x0, r8}, 0x10) recvmsg$unix(r2, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7902009875f37538e486dd63"], 0xfdef) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket$kcm(0x21, 0x2, 0x2) syz_open_procfs$namespace(0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40305828, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000540)={&(0x7f0000000840)=ANY=[], &(0x7f0000000280)=""/76, 0x7c, 0x4c, 0x1, 0x1, 0x10000}, 0x28) r10 = socket$kcm(0x2, 0x3, 0x106) sendmsg$inet(r10, &(0x7f0000000040)={&(0x7f0000000380)={0x2, 0xfffd, @remote}, 0x10, &(0x7f0000000c00)=[{&(0x7f0000000700)="fbd2b9ed29d8974a6ce75f08916a", 0xe}, {&(0x7f00000007c0)="d25bf710e1be938583f8fd9d41e17de159c996072e04e91d87cc", 0x1a}], 0x2}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xc5df) write$cgroup_subtree(r9, &(0x7f0000000000), 0xfdef) 3m25.201621066s ago: executing program 3 (id=864): r0 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x19, &(0x7f0000000000), 0x4) r1 = socket$kcm(0x2b, 0x1, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x3, &(0x7f0000000040)=@framed={{0x15, 0xa, 0x0, 0x0, 0x60, 0x61, 0x11, 0x54}}, 0x0}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000280)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) r2 = socket$kcm(0x2, 0x5, 0x84) sendmsg$inet(0xffffffffffffffff, &(0x7f0000003780)={0x0, 0x0, 0x0}, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0xa, 0x6, 0x0) setsockopt$sock_attach_bpf(r3, 0x29, 0x10, 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) recvmsg$unix(0xffffffffffffffff, &(0x7f0000000380)={0x0, 0x0, 0x0}, 0x0) setsockopt$sock_attach_bpf(r2, 0x84, 0x6e, 0x0, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f00000000c0)={0xffffffffffffffff}) sendmsg$tipc(r4, &(0x7f00000017c0)={0x0, 0x0, &(0x7f0000001680)=[{&(0x7f0000000400)="ce229caaf7ef3cd36d79ac157d4fd18c8b3706bf568a87b871e2a7be15d523f928ac5c3f186e04de9a6bf404c2633fbd5abbc17c28435d8068b7ac4230624b6d0e9cdcc86a485658d81abf7696857d20367cb8eb46b4bc2ec9493d7b60a23d85fd3ca2921e28fa9ef6b2121569fc916ec3", 0x71}, {&(0x7f0000000480)="29d49917744f0c17fa30f1", 0xb}, {&(0x7f00000004c0)="bc4c37ce6e1da63d4572caf639d65c7d117ee464f8595cc7cc212e8e0e5e3d52370ac5a4ca8d4eaefc537088ca91f921a36375add04b4027fc69180563eed6cb561c62820c037f314d400634921a956f1881cb57b325b60b8c1830fdd01d5a56cf57ffe8ba7bb29d382e8853b225accd529fc3b3394a74982dd670460ef3bb88acecc7fbad2c84cc6a2cd4d77ae4f476be7245dc43a12abcea9cf56262005f2ecc62be79ab0f177890e42232d7", 0xad}, {&(0x7f0000000580)="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", 0x1000}, {&(0x7f0000001580)="e20c34c66632bacbb52346328a0f9ee57af04aafa21f06f79e721138f41eb8a8869a86a30bad59e241dc37", 0x2b}, {&(0x7f00000015c0)="8c6c794f91b79d55d69ab33bacc51d8d559285e2d90cef2d6c62c8b57f49497196fd30b8211cb804afedc9fbaa62544adf3e753b46f43afc32dad8552ab8dd46b68ae546e0009000128ad38152d3f289ea897b7c3b7f8aa85d7723461b5f0bac4acd2b3245551bb9c447ab27f98675a7a048d1a790b0307fb72544928cb079e643ba2e340e", 0x85}], 0x6, &(0x7f0000001700)="427d98cf7a67c7a54a8b59ed78a7fb6e781d8b63b5e112d8bc6091d98f7921980837acc421fd3b947b130bec9c07131711849cbf8876c04ec3f61df7d80e3334c7980f06700ad4ef4e1c92cd38b785382a991d2501a90d917e632b4afe9569137376a6d13c7bd6940d538a6dc0db9c868805af962960f95c3f477f2420ab2fbd511daf634ac1e196b0b2f87d9d819749b555cd0320373518fc4eb7422dbb4fb58270f15fc5062522e54fec3153a995ab0ff20bb26282286a06b86d76501f10ff", 0xc0, 0x80}, 0x44000810) bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000003c0)={0xffffffffffffffff}, 0x4) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) socketpair$unix(0x1, 0x1, 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x6, 0x13, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000040)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x4c, 0x4c, 0x4, [@volatile={0x0, 0x0, 0x0, 0x9, 0x1}, @type_tag={0x4, 0x0, 0x0, 0x12, 0x4}, @const={0x1ff, 0x0, 0x0, 0xa, 0x5}, @enum={0x1}, @int={0x0, 0x0, 0x0, 0x1, 0x0, 0x1a, 0x0, 0x62, 0x2}, @type_tag={0xf, 0x0, 0x0, 0x12, 0x2}]}, {0x0, [0x71, 0x30]}}, &(0x7f0000000100)=""/252, 0x68, 0xfc, 0x1, 0x2, 0x10000}, 0x28) 3m24.869940366s ago: executing program 3 (id=868): r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="0300000004000000040000000a00000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000020000000000000000000007f8f336371e98f9a30e448182b26bbbde4f6902bee6b764afacd5371db9c4a65c34104a577", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x48) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x18, 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000012000000000004"], 0x0, 0x80000, 0x0, 0x0, 0x40f00, 0x4}, 0x94) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000440)=ANY=[], &(0x7f0000000080)='GPL\x00'}, 0x94) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="5c00000015006b03000000d86e6c1d000a117ea6ea6567e71b59000af32c6e020075f800250002000f00000017d34460bc24eab556a705251e6182949a36c23d3b48dfd8cdbf9367b4fa51f60a64c9f4d4938037e786a6d0bdd70000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) close(0x3) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r1, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000012c0)={r0, 0x500, 0x0}, 0x10) r3 = socket$kcm(0x2, 0x200000000000001, 0x106) r4 = bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$inet(r3, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x28}, 0x40884) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000cc0)=ANY=[], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{0x1}, &(0x7f0000000100), &(0x7f0000000140)=r4}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000001d00)=ANY=[@ANYBLOB="0b00000005000000050000000900000001"], 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x4000, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$kcm(0xa, 0x2, 0x88) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x94) socket$kcm(0x2, 0x3, 0x2) r5 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x41) ioctl$SIOCSIFHWADDR(r5, 0x8916, &(0x7f0000000040)={'wlan1\x00', @random="0200ac7f7f00"}) r6 = socket$kcm(0x11, 0x5, 0x0) setsockopt$sock_attach_bpf(r6, 0x107, 0xf, 0x0, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0x0, 0x700}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8929, &(0x7f0000001f40)='lo:\x96o8\x14d\xa1\xe3\xd7\\b}\x1f\xa1Y\xad4\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\xff\xe6\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\xb7l\xed}\xe5\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\xf5\a\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2ak\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x01\x00\x00\x00\xd3\r7\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xd5s2\x9cVF\xd5\x18\xfe\x0f\x8f \x01\x00\x00\xb1\x88\xebW_\xa5\xe1\xf6\x8aj\xca\xf8m\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xbaUn\x04\'5\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\x06\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x1f\x9c,\x113\x7f\x03\x93\xe1\xcc\xe7f\r\xf3\xff0\f\x82%_\x92\x8b\xc4\xb9\xd9\xe7\xf2\xe4\xc1i\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\r\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1\xa8\xd4\xe6K0\xe1\xa3TS\x18\xe6x\x1f%P\x9fU)\x83E\n\x90M\r.\x85gn_\xb2\xe9\x8a\x1c\xe3\x93\xd8\xbc\xb6N\xc3\xe1\xafh\xa0iF\xdcq\xf9\x17\xd9i\x844E\x1a\x13\x9a\xe6\xd3\xab:PM\xfbe\xfe9\xd9\x94\x1dx\xd6\x03b\xf7\x10N\xd1\x93\rU\x7fy\x18tE\xf1*\x9a0Z\x9f\xdc{\x13\xf6\xb7\xf7\xe6=\x9cD\x108\x8eS\xa0\xd0\xa7\tn\xd9\xae\xc0\x18~x[\x85Y\xb2\x82w\x150\x97\xba\xe6\xca\xb1\xa3\x02\x14^\xbdZ\xae\xf5/\xcf\xb8\xea8Uw\x92`\"2\x81j\xbb\x87+\x89\xc5\xdcZ\xb9\xd7Z\x88\x9b\xdff[\x90\xfa\x9a{b\xf4Dq') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xb2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1000000}, 0x0, 0x0, 0xffffffffffffffff, 0x2) syz_clone(0x40800000, 0x0, 0x0, 0x0, 0x0, 0x0) 3m9.846179297s ago: executing program 33 (id=868): r0 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="0300000004000000040000000a00000000000000", @ANYRES32=0x0, @ANYBLOB="00000000000000000020000000000000000000007f8f336371e98f9a30e448182b26bbbde4f6902bee6b764afacd5371db9c4a65c34104a577", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x48) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x18, 0x1, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000012000000000004"], 0x0, 0x80000, 0x0, 0x0, 0x40f00, 0x4}, 0x94) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000440)=ANY=[], &(0x7f0000000080)='GPL\x00'}, 0x94) r2 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000080)="5c00000015006b03000000d86e6c1d000a117ea6ea6567e71b59000af32c6e020075f800250002000f00000017d34460bc24eab556a705251e6182949a36c23d3b48dfd8cdbf9367b4fa51f60a64c9f4d4938037e786a6d0bdd70000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) close(0x3) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r1, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f00000012c0)={r0, 0x500, 0x0}, 0x10) r3 = socket$kcm(0x2, 0x200000000000001, 0x106) r4 = bpf$PROG_LOAD(0x5, 0x0, 0x0) sendmsg$inet(r3, &(0x7f0000001280)={0x0, 0x0, 0x0, 0x0, 0x0, 0x28}, 0x40884) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000cc0)=ANY=[], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{0x1}, &(0x7f0000000100), &(0x7f0000000140)=r4}, 0x20) bpf$MAP_CREATE(0x0, &(0x7f0000001d00)=ANY=[@ANYBLOB="0b00000005000000050000000900000001"], 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x4000, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$kcm(0xa, 0x2, 0x88) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x3, 0xe, 0x0, &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000000), 0x10}, 0x94) socket$kcm(0x2, 0x3, 0x2) r5 = socket$kcm(0x2, 0x3, 0x2) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x41) ioctl$SIOCSIFHWADDR(r5, 0x8916, &(0x7f0000000040)={'wlan1\x00', @random="0200ac7f7f00"}) r6 = socket$kcm(0x11, 0x5, 0x0) setsockopt$sock_attach_bpf(r6, 0x107, 0xf, 0x0, 0x0) socketpair(0x1, 0x20000000000001, 0x0, &(0x7f00000006c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f00000001c0)={0xffffffffffffffff, 0x0, 0x0, 0x700}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8929, &(0x7f0000001f40)='lo:\x96o8\x14d\xa1\xe3\xd7\\b}\x1f\xa1Y\xad4\x00 \'Y\x17]\x15c\xcaR\xdd\x98OC\x89\xff\xe6\x84\xe2\x05\x80w\xd2|D\x8dK\x14Bx\xcbuH\xc2\xeec\xbf<>Y\x1a\xfc\x1f9OB\x81\x89\xb7l\xed}\xe5\x186\xc5q@n\xb4\xb6s\xb0\x00\x00\x00\x00\xf5\a\x00\x00\xda\xef\xecE\xec\xd5I\xb2\x9b\xfe\x8d\x90?\x00\xe9\xe4~g:\xc1\xb2ak\x96\xbb\xa7\xe2\xc0\xdc\xf9Q\b\xeb\x01\x00\x00\x00\xd3\r7\x8e\xabd\x0ftp\x82\xae\xd2\x15\x8e+c\xf6\xbf\xe14>\xa6-\xa5c\xde\xd7\xab\xea\x1f\xd5s2\x9cVF\xd5\x18\xfe\x0f\x8f \x01\x00\x00\xb1\x88\xebW_\xa5\xe1\xf6\x8aj\xca\xf8m\xab\xe8\x99\xebw#\x8at\x1c\x80\xfc\xb0\x95\xa2\xa7\xd7,Y]E8\x83X\xf5F\xdc\x88-\xf5\xb0\xb5^\xdb\x1a\xb6\xaa\x14\xe2\rh^J-\xd1\xbaUn\x04\'5\x1c\xb5\xbf\xb6\x90\xb4\xc2\x7f]/\xb3\xe7\xc9\'\x94\xcfIo\xdf\x04\x95\xb5\x06\x84\x1fH>\xda\x06\x04 \x94\x88\xeb\'\xd4;6\x7f\xd9\x99-\x1b|G\x8d\xd4\xb9%\xaaQ\xa0K\x10\x1f\x9c,\x113\x7f\x03\x93\xe1\xcc\xe7f\r\xf3\xff0\f\x82%_\x92\x8b\xc4\xb9\xd9\xe7\xf2\xe4\xc1i\x03\x9d\xdd\x1bj\xdf\xacg\xe3\xa0S\xd3\x8a\xe1n\x97\xea\xf5\xa0\'\v\xe9\xa0\xf1 f\xaan\xcf\xb5i\xb6d\xbc\x92\v\xd58\x16\b\xb3_:\xa4!\ny\xc4&\nWMM\xa8\xc4\v\x9f\x01o\xf4\xab&\xb6\x17\x02P\xc3!N\xa1\x86\r\xd7\x04\xf1\xc0!\xed\xff\xee$\xc89\x8cB0\xd1\xa8\xd4\xe6K0\xe1\xa3TS\x18\xe6x\x1f%P\x9fU)\x83E\n\x90M\r.\x85gn_\xb2\xe9\x8a\x1c\xe3\x93\xd8\xbc\xb6N\xc3\xe1\xafh\xa0iF\xdcq\xf9\x17\xd9i\x844E\x1a\x13\x9a\xe6\xd3\xab:PM\xfbe\xfe9\xd9\x94\x1dx\xd6\x03b\xf7\x10N\xd1\x93\rU\x7fy\x18tE\xf1*\x9a0Z\x9f\xdc{\x13\xf6\xb7\xf7\xe6=\x9cD\x108\x8eS\xa0\xd0\xa7\tn\xd9\xae\xc0\x18~x[\x85Y\xb2\x82w\x150\x97\xba\xe6\xca\xb1\xa3\x02\x14^\xbdZ\xae\xf5/\xcf\xb8\xea8Uw\x92`\"2\x81j\xbb\x87+\x89\xc5\xdcZ\xb9\xd7Z\x88\x9b\xdff[\x90\xfa\x9a{b\xf4Dq') bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xb2, 0x0, 0x0, 0x0, 0x0, 0x7, 0x40, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x8, 0x0, 0x0, 0x1000000}, 0x0, 0x0, 0xffffffffffffffff, 0x2) syz_clone(0x40800000, 0x0, 0x0, 0x0, 0x0, 0x0) 4.289543421s ago: executing program 2 (id=3258): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="b702000003000000bfa30000000000000703000000feffff7a0af0fff8ffffff79a4f0ff00000000b7060000ffffffff2d6405000000000065040400010000000404000001007d60b7030000000000006a0a00fe00000000850000000d000000b70000000000000095000010000000005ecefab8f2e85c6c1ca711fcd0cdfa146ec561750379585e5a076d83923dd29c034055b67dafe6c8dc3d5d78c07fa1f7e655ce34e4d5b3185fec0e07004e1a3aa502cd2424a66e6d2ef831ab7ea0c34f17e3946ef3bb622003b538dfd8e012e79578e51bc53099e90f4580d760551b5b341a29f31e3106d1ddd6152f7cbdb9cd38bdb2ca8eeb9c15ab3a14817ac61e4dd11183a13477bf7e860e3670ef0e789f65f1328d6704902cbe7bc04b82d2789cb132b8667c2147661df28d9961b63e1a9cf6c2a660a1fe3c184b751c51160fb20b1c581e7be6ba0dc001c4110555850915148ba532e6ea09c346dfebd38608b3280080005d9a9500000000000000334d83239dd27080e71113610e10d858e8327edb1fb6c86adac12233f9a1fb9c2aec61ce63a38d2fd50117b89a9ab359b4eea0c6e95767d42b4e54861d0227dbfd2e6d7f715a7f3deadd7130856f756436303767d2e24f29e5dad9796edb697aeea0182babd18c65ae1bd4f4390af9a9ceafd07ed00b0000002cab154ad029a1090000002780870014f51c3c975d5aec84222fff0d7216fdb0d3a0ec4be3e563112f0b39501aafe234870072858dc06e7c337642d3e5a815232f5e16c1b30c3a2a71bc85018e5ff2c910496f18afc9ffc2cc788bee1b47683db01a469398685211bbae3e2ed0a50e7313bff5d4c391ddece00fc772dd6b4d4de2a41990f05ca3bdfc92c88c5b8dcd36e7487afa447e2edfae4f390a8337841cef386e22cc22ee17476d738952229682e24b92533ac2a9f5a699593f084419cae0b4532bcc97d3ae486aca54183fb01c73f979ca9857399537f5dc2acb72c7ead0509d380578673f8b6e74ce23877a6b24db0e067345560942fa629fbef2461c96a088a22e8b15c3e233db7ab22e30d46a9624d37c10223fdae7ed04935c3c9068000000bc8619d73415cda2130f5011e48455b5a8b90dfae158b94f50adab988dd8e12baf5cc9398fff00404d5d99f82e20ee6a8c88e18c2977aab37d9ac4cfc1c7b40000000000000007ff57c39495c826b956ba859ac8e3c177b91bd7d5e41ff868f3ca1664fe2f3ced8416dc180604b60c2499d16d7d9158ffffffff00000000ef069dc42749289f854797f2f900c2a12d8c38a967c1bbe09315c29877a331bcc87dc3addb08141bdee5d27874b2f663ddeef0005b3d96c7aabf4df517d90bdc01e73835d5a3e1a9e90d7676074a0bde4471414c99d4894ee7f8139dc1e3428d2129369ee1b85af6eb2eea0d0df414b315f651c8070000001fa83ee830548f11e1038debd64cbe359454a3f2239cfe35f81b7aded448859968ff0e90500d0b07c0dd00490f167e6d5c1109681739dc33f75b2042b8ff8c21ad702cca54728acad5b39eef213d1ca296d2a27798c8ce2a305c0c7d35cf4b22549a4bd92052188bd20785f653b621491d04aaee0d409731091f4fb94c06006e3c1be2f633c1d987591ec3db58a7bb3042ec3f771f7a1338a5c3dd35e926049fe86e09c58e273cd905deb28c13c1ed1c0d9cae846bcbfa8cce7b893e1590bab105b0cb578af7dc7d5e87d48d376444e2de02f47c61e8e84ff828de453f34c2b08660b080efc707e676e1fb4d5865c0ca177a4c7fbb4e829ab0894a1062b445c00f576b2b5cc7f819abd0f885cc4806f47ffb966fcf1e54f5a2d38708194cd6f496e5dee734fe7da3770845cf442d488afdc0e17000000000000000000000000000000000000000000000000000005205000000dc1c56d59f35d3676329bb8cda690d192a070886df42b2708398773b45198b4a34ac977ebd4450e121d01342703f5bf030e935878a6d169cdfaa4252d4ea6b8f6216ff202b5b5a182cb5e8380100632d03a7ca6f6d0339f9953c30930804fdc3690d10ecb65dc5b47481edbf1eee2e8893e903054d16d29c28eb5167e9936ed327fb237a56224e49d9ea955a5f0dec1b3ccd35364600000000000000000000000000000000000000000000000000000000000026def743f1213bf817becd9e5a225d67521d1128eac7d80a5656ac2cbde21d3ebfbf69ff861f4394836ddf128d6d19079e64336e7c676505c78ad67548f4b192be1827fcd95cf107753cb0a6a979030000007081c6281e2d8429a863903ca75f4c7df3ea8fc2018d07af1491ef060cd4403a099f324661351df747aa6a65872dfdcfa68f65bd06b4082d43e121861b5cc09b986bf56c747d9a1cc5b506892c3a16ff10feea20bdac89bfb758cf3500000000000000000000000000000098e6db5a96055e764a3bfd4ccb20d2e800994f4b602d25b2c076f21c7102687e054bb93b2d013be6227fd99902b074c0de00733128c81c48c5e140b17d71ac48f137d10798c4272826d2ba55bbda0059636528c132ed06759d880d1bc291a76456ed7ee8bcb392fdf886dbc74879ec4b831904d7c101ebbaef3c0ae6d0cf0000000000000000000000000000000011cb735f66a559ef0cdb5163a15c0bb986474bf5d9542e3e48805ce53127e4c076d69d868df543717aaaa07d7aca056f7f036c2bcba0795d1a64868a29ac5321b3cd6ef5b1a741afc7124ee3df3a35e8014d6cb5fd6c054a10bb2146174c1d68b45fcfd7e531090ceae2f05536a4d5d6a4081e743827fb9c031d1fc9f195c2da189c49eaed6c30c71da0452e502ef393efeb02ebe82b1851cae5fa7c958ba23110b5e0e5b890803f28a356b2920e74564e0f8377b0ba5187fed2882b4780a1bcb583f1cb1470003ef9b592b9461328cfc01ebfce0ecdcea714a517dc40000000000000000000000000006bd0561e1cc72880cc3ec1bdf35eb670a9040e3b53cd826b94ad8aeb014e74787fe89fb3247a87d8bfb6d400142369f88964708d1d4db5a5df9d62ea6d805dfce568b885a50ed8e2eaf8a932287a1d3bfac17774e58875a63b77e07298e4b4f515189c6fcac3cd35dac9240e633219bb6a5a25865e6ed8e16caa5406b56702afe0befcabbc9a2a772a1a087f0d633d457bceb695b2cba3a1a2daa2dda796373cc0fe0a53236d028fc1076bb746b2717c8b6052f58c91bb8cc19474ab9d4d2160773829f078727f6c684ca749136a7f46ca28b00bb4237695b409859a3cb7dbf298c7802264387811"], &(0x7f0000000340)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x2e0, 0x12c, 0x60000004, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x25, &(0x7f0000000040)="ded6e0966ec1cf6ba4b897a54e4e062b311453dcbb62932a01105d0a8066ca8e5e1f2f575d0d6e996b57fd408d420abb7337934e59815d75b4eb3e7206afce", &(0x7f0000000380)="af5fa441b438b5156d8a9fcc090f586e979858f64170cde36889dcc8539ffcca62621a4c3ea3f7acee366e6fb0b94314f90931dec60fed6c9fee64af416c29f65e47110b81f6b4da06db5e1aad1f627acb", 0x0, 0x3}, 0x2c) 3.94399491s ago: executing program 2 (id=3262): ioctl$TUNSETQUEUE(0xffffffffffffffff, 0x400454d9, &(0x7f00000000c0)={'veth0_to_bond\x00', 0x800}) bpf$PROG_LOAD_XDP(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x25, 0x1, 0x0) r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) ioctl$TUNDETACHFILTER(r0, 0x401054d6, 0x0) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x1f) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000640)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000", @ANYRES32, @ANYBLOB="0000000000000000b70800000000396f7b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000002400000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f0000000800)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000300), 0x4}, 0x4044, 0x4000, 0x0, 0x5}, 0x0, 0xc, 0xffffffffffffffff, 0xb) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @fallback=0x24, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') 3.367814906s ago: executing program 2 (id=3267): r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0xfffffffffffffffe}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001b80)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xffffff8d}, 0x48) r2 = socket$kcm(0xa, 0x2, 0x73) setsockopt$sock_attach_bpf(r2, 0x29, 0x11, 0x0, 0x0) 3.088247754s ago: executing program 2 (id=3272): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xc, 0x2, &(0x7f0000000100)=ANY=[@ANYBLOB="850000002200000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x80) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@base={0x10, 0x4, 0x4, 0x8, 0x0, 0x1}, 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000001640)={r1, &(0x7f0000001580), &(0x7f0000001600)=""/17}, 0x20) syz_open_procfs$namespace(0x0, &(0x7f0000000280)='ns/ipc\x00') r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000040)={0x0, 0x1d, &(0x7f0000000080)=[{&(0x7f0000000000)="2e00000010008188040f80ec59a5a4d33f921921320000005e140602ffffffff0d0013000100000002800000121f", 0x2e}], 0x1}, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r0, 0x0, 0xcc0, 0xfffffffffffffde6, &(0x7f00000001c0)="348b0d151f8218e3c73697e4080049c416b90900000093291cfc5e8b99005e8b9900", 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) 2.826158791s ago: executing program 2 (id=3277): openat$tun(0xffffffffffffff9c, 0x0, 0x20702, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x90a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0xa, 0x2, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000200)={&(0x7f0000000000)=ANY=[@ANYBLOB="9feb010018000000000000002400000024002100020000000000000001000084000000000000000002000000000000000000000000000004"], &(0x7f0000000280)=""/265, 0x3e, 0x109, 0x1}, 0x20) 2.624329167s ago: executing program 2 (id=3281): socket$kcm(0x10, 0x3, 0x10) openat$cgroup_ro(0xffffffffffffffff, 0x0, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0xa008, 0xf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x6, 0xfffffffffffffffb}, 0x9000, 0x5, 0x0, 0x4, 0xed}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x3, 0x0, 0x0, 0x0, 0x0, 0x20, 0x12506, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_config_ext={0x8000000000000001, 0x8}, 0x7602, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r0 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) openat$cgroup_type(r0, &(0x7f0000000300), 0x2, 0x0) r1 = openat$cgroup_procs(r0, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) write$cgroup_pid(r1, &(0x7f0000000080), 0x12) r3 = openat$cgroup_ro(r2, 0x0, 0x275a, 0x0) write$cgroup_int(r3, &(0x7f0000000200)=0x1, 0x12) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r5 = openat$cgroup_procs(r4, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r5, &(0x7f00000001c0), 0x12) r6 = socket$kcm(0x2b, 0x1, 0x0) close(r6) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0x48, 0x1, 0x0, 0x0, 0x0, 0x0, 0x80102, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffc, 0x0, @perf_bp={0x0}, 0x108c55, 0x0, 0x0, 0x4, 0x3fe, 0x7ffffffc, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000480)=ANY=[@ANYBLOB="180000000000120000000000000000"], &(0x7f0000000280)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r7, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, 0x0, 0x40eff, 0x3, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x1, 0x4, 0xfffffffc, 0xa}, {0x2, 0x0, 0x1, 0x5}], 0x10, 0x2}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r8) socket$kcm(0x2, 0x1000000000000002, 0x0) 2.52315409s ago: executing program 5 (id=3283): bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="2e00000010008188040f80ec59acbc0413a181000bfffffff0010000000000000e000a000f000000028002002d1f", 0x2e}], 0x1}, 0x80) 2.356386214s ago: executing program 5 (id=3287): r0 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x29, 0x6, 0x0, 0x2000000) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x9, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x106080, 0x0, 0x4000000, 0x1}, 0x0, 0xfffffffdffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x0, 0x0, 0x0, 0x6, 0x0, 0x1000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2c, 0x3, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x1}, 0x0, 0x2, 0xfffffffd, 0x1, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, 0x0) perf_event_open(&(0x7f0000000100)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0xfffffffffffffeff}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r1, &(0x7f0000000100)={0x0, 0x2, &(0x7f0000000080)=[{&(0x7f0000000140)="600000002e000d190a762d7f089e", 0xfca2}, {&(0x7f0000000280)="68cabf2dfb58fc0a1d6b689866f05d490d010088a8ffff0200258f2e4409b8f9e6aaeb88bea123dc2c6726e89b1ae2f6e8bcb5ee52dcd7298d39093c510293bca0b646a3ce904f6e6b788b3204c233e60ddc", 0x52}], 0x2}, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000240), 0x0, 0x0) socket$kcm(0xa, 0x5, 0x0) openat$ppp(0xffffffffffffff9c, &(0x7f0000000380), 0x6c0ec0, 0x0) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac59}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)) perf_event_open(&(0x7f0000000800)={0x2, 0x80, 0xcb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x28280000, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x10, 0x3, 0x10) r2 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r2, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000040)="02", 0x1}], 0x1}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001b00)={0x0, 0x0, 0x0, 0x0, &(0x7f00000004c0)=ANY=[@ANYBLOB="28010000000000000100000001"], 0x128}, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000500)={0x3, 0x8, &(0x7f0000000d80)=ANY=[@ANYBLOB="1800000000000000000000000000000018020000", @ANYRES32, @ANYBLOB="0000000000000000b703000000000000850000000d000000b70000000000000095"], &(0x7f00000000c0)='GPL\x00', 0x0, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 2.267842177s ago: executing program 4 (id=3290): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, @perf_bp={0x0, 0x6}, 0x0, 0x0, 0x20000, 0x2, 0x0, 0x349b, 0xb8}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) r0 = syz_clone(0x800000, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$kcm(0x2, 0x1000000000000002, 0x0) sendmsg$inet(r1, &(0x7f0000007940)={&(0x7f0000000100)={0x2, 0x4e24, @local}, 0x10, 0x0, 0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="2c0000000000000000000000070000004415"], 0x30}, 0x7e8166965e22236a) openat$tun(0xffffffffffffff9c, &(0x7f0000000080), 0x138f67536d80380e, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000700)=ANY=[@ANYBLOB="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", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000500)={r2, &(0x7f0000000400), 0x0}, 0x20) r3 = socket$kcm(0x2, 0x922000000001, 0x106) openat$ppp(0xffffffffffffff9c, &(0x7f0000000180), 0x20082, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x14, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) recvmsg$kcm(r3, 0x0, 0x10022) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x11, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000000000000000000000000000095000000000000002815c180535a968d12134e46a3dae86a81de0f844b7eb2d9321a86340276b944ce530f2d50c95069fdfa8457ccd291"], &(0x7f00000001c0)='GPL\x00'}, 0x80) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000580)={r4, 0xe0, &(0x7f0000000480)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0}}, 0x10) r6 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000002100), 0x48) bpf$MAP_CREATE(0x0, 0x0, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000480)={0x6, 0x8, &(0x7f0000000400)=ANY=[@ANYBLOB="1800000000000000000000000000000018120000", @ANYRES32=r6, @ANYBLOB="0000000000000000b70c000000000000850000000c000000b7000000000000009500d7460421000076fa4605422b39cf984ec648c9163bbff53badfe711fcf1bd9f236"], &(0x7f0000000640)='syzkaller\x00', 0x7, 0xf9, &(0x7f0000000080)=""/249}, 0x24) r7 = bpf$BPF_PROG_GET_FD_BY_ID(0xd, &(0x7f00000000c0)={r5}, 0x4) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0xff, @remote}, 0x80, 0x0, 0x0, 0x0, 0xc}, 0x0) r8 = socket$kcm(0x2, 0x5, 0x84) setsockopt$sock_attach_bpf(r8, 0x84, 0x2, &(0x7f0000000000), 0x8) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000001440)={r7, 0x77, &(0x7f0000000440)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2d, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0xaa, 0x8, 0x0, 0x0}}, 0x10) syz_open_procfs$namespace(r0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x1f, 0x0, 0x0, &(0x7f0000000200)='syzkaller\x00', 0x4, 0x0, 0x0, 0x0, 0x1f, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xfffffffd}, 0x94) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0xc8, 0x0, 0x3, 0x0, 0x0, 0x6341, 0x0, 0xfffffffe, 0x0, 0xffffffffffffffff}, 0x0, 0xa, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r10) recvmsg$unix(r9, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) 1.985859375s ago: executing program 0 (id=3293): r0 = perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x0, @perf_config_ext={0xed, 0x6}, 0x880, 0x0, 0x0, 0x3, 0x0, 0x0, 0x800, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = socket$kcm(0x2b, 0x1, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000001800000001"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000085000000070000001801000020756c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000a5df850000002d00000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000000680)={0x11, 0x9, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000001000000000000000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000000000850000001b"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) syz_clone(0xa300400, 0x0, 0x0, 0x0, 0x0, 0x0) sendmsg$inet(r1, &(0x7f0000001700)={0x0, 0x0, 0x0}, 0x20000010) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r5, 0x8b04, &(0x7f0000000000)={'wlan1\x00', @random="0200ff8dffff"}) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="00000000000000000200", @ANYRES32=0x1, @ANYBLOB='\x00'/13, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000008402"], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000006c0)={0x18, 0x5, &(0x7f0000000300)=ANY=[@ANYBLOB="09014000040000008520000001000000d1220010b0000000dc462f988affc3f94773060a05d12000"], &(0x7f0000000340)='syzkaller\x00', 0x2, 0xe1, &(0x7f0000000380)=""/225, 0x41000, 0xc, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x4, 0x4}, 0x8, 0x10, &(0x7f0000000500)={0x5, 0x6, 0x2}, 0x10, 0x0, 0x0, 0x1, &(0x7f0000000540)=[r6], &(0x7f00000005c0)=[{0x2, 0x1, 0x2, 0xa}], 0x10, 0x1}, 0x94) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="18020000ff03000000000000000000008500000041000000850000007d0000009500000000000000"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x80) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r7, 0x18000000000002a0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x12, 0xc, 0x0, &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x12, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$sock_kcm_SIOCKCMATTACH(r1, 0x890c, &(0x7f0000000100)) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r0, 0x4008240b, &(0x7f0000000200)={0x5, 0x80, 0xe, 0x0, 0xda, 0x19, 0x0, 0x3, 0xa000, 0x8, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_bp={&(0x7f0000000080), 0x9}, 0x400, 0x7, 0x3, 0x3, 0xc, 0x9, 0xff7f, 0x0, 0x3, 0x0, 0x7}) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x1}, 0x0, 0xffffffffffffffff}, 0x0, 0xbfffffffffffffff, 0xffffffffffffffff, 0x0) r8 = socket$kcm(0xa, 0x2, 0x88) setsockopt$sock_attach_bpf(r8, 0x88, 0x64, &(0x7f00000009c0), 0x4) r9 = socket$kcm(0x2, 0x1, 0x106) sendmsg$kcm(0xffffffffffffffff, &(0x7f00000000c0)={&(0x7f0000000100)=@rxrpc=@in6={0x21, 0x4, 0x2, 0x1c, {0xa, 0x4e1d, 0x40, @dev={0xfe, 0x80, '\x00', 0x19}}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x68000000}, 0x840) r10 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r10, 0x84, 0x1f, &(0x7f0000000100), 0x120) setsockopt$sock_attach_bpf(r9, 0x1, 0x28, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x7, 0x3, &(0x7f0000000000)=ANY=[@ANYBLOB="720ac4ff9500000000000000"], &(0x7f0000000480)='GPL\x00'}, 0x80) 1.82976959s ago: executing program 6 (id=3294): openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x20702, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x90a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r0 = socket$kcm(0xa, 0x2, 0x0) close(r0) socket$kcm(0x2, 0x3, 0x73) r1 = socket$kcm(0x10, 0x2, 0x4) close(r1) socketpair$unix(0x1, 0x1, 0x0, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[], 0x48) perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x5, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8003}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x8, 0x2, 0x0, 0x10, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x20403, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x9}, 0x40, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000600)={0x0, 0x60, &(0x7f0000000000)=[{&(0x7f0000000300)="2000000011008188040f80ec59acbc0413a181000d0000000005000000000000", 0x20}], 0x1}, 0x40000) 1.829534429s ago: executing program 4 (id=3295): r0 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r0, 0x0, 0x21, 0x0, 0x88) 1.787028911s ago: executing program 4 (id=3296): r0 = socket$kcm(0x2b, 0x1, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x0, 0x0) r1 = socket$kcm(0x2, 0x200000000000003, 0x106) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x44, &(0x7f00000002c0)=[{&(0x7f0000000040)="2e0400002d008188042f8eeae0b8402e7b6e67d83c000000e3bd6efb440009000400010009000000000000000000", 0x2e}], 0x1}, 0x40) (async) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x44, &(0x7f00000002c0)=[{&(0x7f0000000040)="2e0400002d008188042f8eeae0b8402e7b6e67d83c000000e3bd6efb440009000400010009000000000000000000", 0x2e}], 0x1}, 0x40) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000340)={0x1, 0x80, 0x0, 0x0, 0x40, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0xfffd}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x1, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xd, 0x5, &(0x7f00000004c0)=ANY=[@ANYBLOB], &(0x7f0000000180)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xb}, 0x94) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000480), 0x3}, 0x104101, 0x4, 0x6, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000}, 0x0, 0x1, 0xffffffffffffffff, 0x0) (async) r2 = perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0xeb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={&(0x7f0000000480), 0x3}, 0x104101, 0x4, 0x6, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000000}, 0x0, 0x1, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x0) (async) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000002c0)=[{&(0x7f0000000140)="2300000026008101297b0104040f46ecdb4cb9ccf3a7480ef43c000000e3bd6efb4400", 0x23}], 0x1}, 0x4000) r4 = socket$kcm(0x2, 0x200000000000001, 0x106) setsockopt$sock_attach_bpf(r4, 0x1, 0x14, 0x0, 0x0) (async) setsockopt$sock_attach_bpf(r4, 0x1, 0x14, 0x0, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, 0xffffffffffffffff) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x414504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000300), 0x4}, 0x0, 0x800, 0x0, 0x4, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x414504, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, @perf_bp={&(0x7f0000000300), 0x4}, 0x0, 0x800, 0x0, 0x4, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f1"], &(0x7f0000000140)='GPL\x00'}, 0x94) (async) r6 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x3, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f1"], &(0x7f0000000140)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r6, 0xf, 0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f00000018c0)=""/178}, 0x20) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000000c0)=ANY=[@ANYRESOCT=r5, @ANYRES32=r6], 0x48) (async) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000000c0)=ANY=[@ANYRESOCT=r5, @ANYRES32=r6], 0x48) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x3d) (async) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x3d) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth1_to_bond\x00'}) (async) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth1_to_bond\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)) (async) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r7, 0x8946, &(0x7f0000000080)) setsockopt$sock_attach_bpf(r1, 0x0, 0x13, 0x0, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, 0x0) setsockopt$sock_attach_bpf(r0, 0x0, 0x15, 0x0, 0x0) 1.748218212s ago: executing program 5 (id=3297): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000004000)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x94) r1 = socket$kcm(0x2, 0x922000000001, 0x106) setsockopt$sock_attach_bpf(r1, 0x1, 0x41, &(0x7f0000000080)=r0, 0x4) socket$kcm(0xa, 0x2, 0x0) socket$kcm(0x29, 0x0, 0x0) perf_event_open(&(0x7f00000007c0)={0x2, 0x80, 0x68, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80, 0x1, @perf_bp={0x0}, 0x0, 0x3, 0x0, 0x0, 0x6, 0x0, 0x1}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0xbc, 0x0, 0x0, 0x0, 0x0, 0x4, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x8601, 0x2000000, 0x0, 0x0, 0x40000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) bpf$MAP_CREATE(0x0, 0x0, 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, @perf_bp={0x0, 0x2}, 0x0, 0x0, 0xd, 0x9}, 0x0, 0xff7fffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r2, &(0x7f0000000600)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="2e00000010008188040f80ec59acbc0413a18101410000000001000a000000000e000a000f00000002800200121f", 0x2e}], 0x1}, 0x0) 1.689488813s ago: executing program 0 (id=3298): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x2e0, 0x12c, 0x60000004, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x25, &(0x7f0000000040)="ded6e0966ec1cf6ba4b897a54e4e062b311453dcbb62932a01105d0a8066ca8e5e1f2f575d0d6e996b57fd408d420abb7337934e59815d75b4eb3e7206afce", &(0x7f0000000380)="af5fa441b438b5156d8a9fcc090f586e979858f64170cde36889dcc8539ffcca62621a4c3ea3f7acee366e6fb0b94314f90931dec60fed6c9fee64af416c29f65e47110b81f6b4da06db5e1aad1f627acb", 0x0, 0x3}, 0x2c) 1.689080893s ago: executing program 6 (id=3299): r0 = socket$kcm(0xa, 0x922000000003, 0x11) setsockopt$sock_attach_bpf(r0, 0x29, 0x24, &(0x7f00000000c0), 0x4) r1 = bpf$BPF_BTF_GET_FD_BY_ID(0x13, &(0x7f00000002c0), 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000600)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000400)={0x16, 0x17, &(0x7f0000000140)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf090000000000005509010000000000950000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000000000012850000008600000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b702000000000000850000002a000000bf91000000000000b7020000000000008500000084000000b70000000000000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f00000005c0)=@bpf_lsm={0x1d, 0x2, &(0x7f0000000000)=@raw=[@map_idx={0x18, 0xa, 0x5, 0x0, 0x4}], &(0x7f0000000040)='GPL\x00', 0x2, 0x46, &(0x7f0000000180)=""/70, 0x0, 0x3f, '\x00', 0x0, 0x1b, r1, 0x8, &(0x7f0000000300)={0x6, 0x4}, 0x8, 0x10, &(0x7f0000000440)={0x5, 0x9, 0x4, 0x4}, 0x10, 0xffffffffffffffff, 0x0, 0x3, &(0x7f0000000500)=[r2], &(0x7f0000000540)=[{0x0, 0x1, 0x3, 0x9}, {0x5, 0x1, 0x1, 0x4}, {0x2, 0x4, 0xc, 0xa}], 0x10, 0x800}, 0x94) socketpair(0x25, 0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000380)={0x4, 0x80, 0x0, 0x0, 0xff, 0x5, 0x0, 0x2, 0x44c04, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x2, @perf_config_ext={0xfffffffffffffff8, 0x8}, 0x0, 0xc8, 0x0, 0x5, 0xfffffffffffffffc, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0x0, 0xffffffffffffffff, 0x8) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = socket$kcm(0x11, 0x200000000000002, 0x300) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r7) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000002380)=ANY=[@ANYBLOB="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&(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000002300)={r8, 0x18000000000002a0, 0xf, 0x0, &(0x7f0000000140)="b9ff0300600d698cff9e14f008004d", 0x0, 0xe00, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) recvmsg$unix(r6, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r5, 0x107, 0x12, &(0x7f00000008c0)=r9, 0x4) sendmsg$unix(r4, &(0x7f0000001f40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000}, 0x8c4) recvmsg$unix(r3, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(r10, &(0x7f0000000580)=ANY=[@ANYBLOB="8fedcb791f6f9875f37538e486dd6317ce81e6971100fe08000e40000200875a65969ff57b00ff020000000000000000000000000001"], 0xfdef) 1.631671695s ago: executing program 0 (id=3300): r0 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x0, 0x0) ioctl$TUNGETVNETLE(r0, 0x400454de, 0x0) 1.577954696s ago: executing program 4 (id=3301): bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x0, 0xc, &(0x7f0000000440)=@framed={{0x18, 0x2}, [@printk={@ld, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x1}}, @call={0x85, 0x0, 0x0, 0x50}]}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x20, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x10}, 0x94) r0 = perf_event_open(&(0x7f0000000fc0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0xf6103, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x100, 0x0, @perf_bp={0x0, 0x8}, 0x40, 0x0, 0x0, 0x0, 0x7, 0x0, 0xffff}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x3, 0x10) bpf$OBJ_GET_MAP(0x7, 0x0, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000ac0)=@generic={0x0, 0x0, 0x8}, 0x18) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x6}, 0x0, 0x8000000000}, 0x0, 0xffffffffffffffff, r0, 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000300)=@bpf_lsm={0xd, 0x5, &(0x7f0000000040)=ANY=[@ANYBLOB="660a0000000000006111700000000000180000000000000900000000000000009500000000000000"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0xe}, 0x82) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000340)={0xe, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="18020000801000000000000004000000850000000800000095"], &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x40f00}, 0x80) bpf$BPF_PROG_DETACH(0x8, 0x0, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000200)='cgroup.stat\x00', 0x26e1, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz0\x00', 0x1ff) r2 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r3 = socket$kcm(0x10, 0x2, 0x10) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x2500}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(r3, &(0x7f0000000140)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f00000005c0)="350400004100f787d25a35400c0002000200002037153e370e04018006041000450000002a560000e7ff00400000", 0x2e}, {&(0x7f0000000e80)="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", 0x407}], 0x2}, 0x10049014) r4 = openat$cgroup_int(r2, &(0x7f0000000100)='cpuset.cpus\x00', 0x2, 0x0) write$cgroup_subtree(r4, &(0x7f0000000240)=ANY=[@ANYBLOB='1\r1'], 0x31) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0xbc, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xfff, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x6}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xe) socket$kcm(0x11, 0x2, 0x300) r5 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r5, 0x6, 0x5, &(0x7f0000000040), 0x4) 1.497015608s ago: executing program 0 (id=3302): perf_event_open(&(0x7f00000007c0)={0x2, 0x80, 0x5, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x800}, 0x0, 0x0, 0x0, 0x4, 0x6, 0x0, 0x1}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000007c0)={0x2, 0x80, 0x6c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x7, 0x800}, 0x0, 0x0, 0x0, 0x7, 0x6, 0x0, 0x1}, 0x0, 0xffffffbfffffffff, 0xffffffffffffffff, 0x0) r0 = perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x32514, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x7}, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000002c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x4220, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0xfeffffffffffffff}, 0x0, 0xffffffffffffffff, r0, 0x0) socket$kcm(0xa, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000500)=ANY=[], 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x4400, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r1, &(0x7f0000000140)={&(0x7f0000000440)=@rxrpc=@in6={0x21, 0x0, 0x2, 0x1c, {0xa, 0x4e22, 0x9, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7}}, 0x80, 0x0, 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB], 0x10b8}, 0x106) recvmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x100) r2 = socket$kcm(0x21, 0x2, 0xa) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, 0x0, 0x0, &(0x7f00000001c0)=ANY=[@ANYBLOB="1800000000000000100100000100"], 0x18}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000006c0), 0x1) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0x11, 0x0, 0x0, &(0x7f0000000500)='GPL\x00', 0x0, 0x0, 0x0, 0x41100, 0x7, '\x00', 0x0, @fallback=0x19, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000003f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x20}, 0x15) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) recvmsg$unix(r3, &(0x7f0000000640)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000580)=""/140, 0x8c}], 0x1}, 0x1) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001340)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) r5 = socket$kcm(0x2, 0x200000000000001, 0x0) sendmsg$inet(r5, &(0x7f0000000080)={&(0x7f0000000340)={0x2, 0x4001, @dev}, 0x10, 0x0}, 0x3000c085) r6 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x26e1, 0x0) setsockopt$sock_attach_bpf(r5, 0x1, 0x3e, &(0x7f0000000100)=r6, 0x4) sendmsg$inet(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000300)="b8", 0x2ee0}], 0x13, 0x0, 0x0, 0x10000000}, 0x12cd) 724.11035ms ago: executing program 5 (id=3303): r0 = syz_clone(0x48400, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = syz_clone(0x80000200, 0x0, 0x0, 0x0, &(0x7f0000000040), &(0x7f0000000080)) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xc, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x420, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1}, r0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = openat$cgroup_procs(0xffffffffffffffff, &(0x7f0000000080)='cgroup.procs\x00', 0x2, 0x0) r3 = perf_event_open(&(0x7f0000000d00)={0x2, 0x80, 0x6d, 0x1, 0x0, 0x0, 0x0, 0x200, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x10000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000400)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) r5 = openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x20f42, 0x0) write$cgroup_subtree(r5, &(0x7f0000000000)=ANY=[], 0xfe3a) write$cgroup_pid(r2, &(0x7f00000000c0)=r1, 0x12) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffd, 0x1, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000140)={&(0x7f0000000000)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0xc, 0xc, 0x2, [@struct]}}, 0x0, 0x26}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000500)={0x6, 0x7, &(0x7f0000000640)=@framed={{}, [@func={0x85, 0x0, 0x1, 0x0, 0x3}, @map_fd, @exit, @exit, @ringbuf_query]}, &(0x7f0000000280)='GPL\x00', 0x5, 0xe2, &(0x7f00000002c0)=""/226, 0x0, 0x0, '\x00', 0x0, 0x25, r6, 0x8, 0x0, 0x0, 0x10, &(0x7f00000004c0), 0x1}, 0x80) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x4, 0xe, &(0x7f00000015c0)=ANY=[@ANYBLOB="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"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000)={0x2}, 0x8, 0x10, &(0x7f0000000100), 0x10}, 0x94) r8 = socket$kcm(0x29, 0x2, 0x0) sendmsg$kcm(r8, &(0x7f0000003240)={&(0x7f00000003c0)=@qipcrtr={0x2a, 0x4, 0x2}, 0x80, &(0x7f0000002dc0)=[{&(0x7f0000000440)="f6695928ca512002ea27d623b5731fa55e40ede23be87c8fb7d843f950449a5e6e40667e6556c6537d53d663cf822e6437b1b4b5ca9e163831eb768a8e4964e1", 0x40}, {&(0x7f0000001ac0)="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", 0x1000}, {&(0x7f0000002ac0)="ad9f16", 0x3}, {&(0x7f0000002b00)}, {&(0x7f0000002b40)="be650d7999ef045b77b54c0f5df835560c83e05a76740758d4093c8724045f86033f1d68381d994dcd0b8a66b50277f6cde6c163183d9d96d6d39dd334aeec1aac9492a8ae77747eb2e8aec191c9b978c5be169297f543ab606fc83989a41a52e42b6de3f227b43cfb73932632714b3a9e532fc680d9caff20cb15ce9665c112e8166c698aef5bb14338ecab2e46c29406368be42976", 0x96}, {&(0x7f0000002c00)="9b6df230c243c677ecef2d0c08be5de039b69bf0fc3a5ad663833a1bfa476dea006d9874701ac8fdbb53b352557738c3f6687c80c3bb552504417bab04e135a8dbd2f257b5a69a20cf4933da31cc1968524a7fe29221170716300b5995027418037cf4bd5b6d0fcf7644f4ea91004d", 0x6f}, {&(0x7f0000002c80)="8569c2b7d1684dd8a636ec4f087e05697063847d8cffa0f69b575fd8ceb5b178dca80af0fc6966dc4ef8a8021c98e1e299ce77f42b7f499052c7329265d49f981e5d2d343310733e2150de37b071a730cdd8a975eb2cea2af914640d10908189adcf6f02622870f6b47b20d8031e167256a3f0471e653c81259e13793cf7e78dedd4e61c", 0x84}, {&(0x7f0000002d40)="12b978d33b93ca085b45bf64c7485bee601e45b289009e66bcd3d7d429605d1d6f5ddb194c44548c71e0e4c265df908ff775bd412bd789189841c1640f26528bee91bdb8cec26b5c56d96dc75153aae72a4bf69d7fbd78ff5e1ef5", 0x5b}], 0x8, &(0x7f0000002e40)=[{0x90, 0x110, 0x4, "9185a6d0a1d7f5e5eca7756835833e3174a376c322c404f22c1fb18933f231d9b98f400ef09a43cc7e279502d422e377c9bdaa82e81853863c83a3871af36af8873f2698a45f80e3c9edb5fb0b25ad3eebf76805d50928a3baed6fcadf327cc99d3982f6c4f3991eedd711553aae65bdb68dc50e00826e0c44a0"}, {0x18, 0x113, 0x800, "a246d92fd2"}, {0xf8, 0x115, 0x5, "140426a09a633caa4f1094bac19cc100c8024304c030ed52ed7c78c9ec0e78dc8d077281f813895de97066a04677f2260d8cca006184905647b7e8b2a35130fd0432bf56774f88404ca39ee62fa78376f83dbff47881196911fa5808851f305c588a35cc54c2a213ef58e6f18ee13825ee00fbad564c7c2f273410158281e12a783a781f08a1bdd51f84abcae913918b1f7f57a67e7528c1f6e89a553a53fb63169f8548292b77387cfeb5692072511c09e89dba17b56fa18245b4776ad147b0ab75b0ee2282b76f24292933a853d615a5806d98a57f7017a4d0014f06fc3ac72d4171c523c4"}, {0x38, 0x115, 0x23, "65a79b0045e9729291a8b1b8a22b5f6b7e94d1d7d4320788f1414b9f4d47665e9579"}, {0x100, 0x119, 0x2, "d1f4113c4065559e679ec394ac46a29683630878326c955c2099ed6bfa1470b57a554f7e827f7c825d94745d2a3e5694984f6340b4e4f48bc8c53733308cbb15c4f128534f786d4bbcac331a559dc7e9e779b747ea5311074ca3b15515bac9630a99820c6f59897098c083b3a5f0fa45e7c0bb0832eedd49cc945e381ded8b4d22b8deaa6de9643743eb2d523e73c301a44f0dfecad13ec7ab34b17c5dd45e7eea65288932e078e8fb6afafdd7391e3a731ea5916258648ab83bae569ecdaa6b759a1997ad8c492fb262497d89908f14ecd50afabf995a269883402f7c8cd99cfb5bee875fe94b231a39546a1ad1ce"}, {0xf8, 0x10a, 0x6, "fadf4573e9aa517557700a1982e931ac281e488ce2350eb4c48e2f291876aad81603814b3a0bb09706d215bcd3d9b11902b3ba74a7c69eaa7ff79557b15291f003a31dda5298727aad538ae04f48303518d5cceef2297c168cf36b5810a95b9daa28ace342ac3fc575812ac8e3679a65361418f65b31bc8918254d0cd1dd19c6e0786c6649412a42ebf37a5ea93d65891937fd1e4c940fc31af69d9fe66a7da155e5855ac392f45dfdd943ca1f93e1da9a8d976debb597a3d8652336882cf417229e0b1259bbff65ec591eb16afa2160d7c05a2087e03cf79519713e2c0172f1a94ae3"}], 0x3d0}, 0x24000044) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r7, 0x702, 0xe, 0x700, &(0x7f0000000540)="e460334470b8d480eb00c15286dd", 0x0, 0x8001, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$PERF_EVENT_IOC_SET_FILTER(0xffffffffffffffff, 0x8901, &(0x7f0000000080)) close(0x3) 722.62136ms ago: executing program 6 (id=3304): bpf$PROG_LOAD(0x5, &(0x7f0000000d00)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x3, 0x0, &(0x7f0000000c40)=[{}, {}, {0x0, 0x4, 0x10006}]}, 0x90) r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c01803002f000b12d25a80648c2594f90124fc60100c034002000000053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000540)=ANY=[@ANYBLOB="1b00000000000000000000000080000000000000", @ANYBLOB="f9ffffffffffffffdcd5632e", @ANYRES8], 0x48) r2 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000080)=@o_path={&(0x7f0000000040)='./file0\x00', 0x0, 0x4018, r1}, 0x18) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000100)={{r1}, &(0x7f0000000000), &(0x7f00000000c0)=r2}, 0x20) 627.642183ms ago: executing program 6 (id=3305): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f00000003c0)="2e00000011008b88040f80ec59acbc0413a1f8480f0000005e2900421803001825000a001400000004800000121f", 0x2e}], 0x1}, 0x0) 615.988853ms ago: executing program 4 (id=3306): r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xd18c9b25, &(0x7f0000000080)=[{&(0x7f0000000040)="e03f03002a000b11d25a806c8c6f94f90424fc601000407a0a000600053582c137153e37000c11802f2ff40703ff", 0x33fe0}], 0x1, 0x0, 0x0, 0x35}, 0x0) 517.290046ms ago: executing program 6 (id=3307): r0 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_config_ext={0x8, 0xfffffffffffffffc}, 0x0, 0x0, 0x0, 0x0, 0x46fa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8000000000000001}, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x50024, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x3, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) (async) r1 = perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x50024, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x3, 0x3, 0x0, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x20000000000}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xd, &(0x7f0000000700)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006100000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000009800000095"], &(0x7f0000000680)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0xd, &(0x7f0000000700)=ANY=[@ANYBLOB="18000000000000000000000000000000850000006100000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000009800000095"], &(0x7f0000000680)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0xc, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r3, 0x18000000000002a0, 0x14, 0x0, &(0x7f0000000080)="d2df03c4ff4f84e5fbd9cb4608008cdd8af46937", 0x0, 0x95b2, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000640)=0x8) (async) ioctl$PERF_EVENT_IOC_PERIOD(r1, 0x40082404, &(0x7f0000000640)=0x8) perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0xd7, 0x9, 0x0, 0x0, 0x0, 0x0, 0x15000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0xfff}, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffd, 0x401, 0x0, 0x0, 0x0, 0x7fffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) (async) r4 = perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0xd7, 0x9, 0x0, 0x0, 0x0, 0x0, 0x15000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x9, 0xfff}, 0x0, 0x0, 0x0, 0x0, 0x1, 0xfffffffd, 0x401, 0x0, 0x0, 0x0, 0x7fffffffffffffff}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 0x4) (async) r5 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x4040004) (async) sendmsg$inet(r5, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x4040004) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, 0xffffffffffffffff) socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)) close(r0) (async) close(r0) socket$kcm(0x2, 0x1, 0x84) (async) r6 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r6, 0x84, 0x9, 0x0, 0x0) ioctl$TUNATTACHFILTER(0xffffffffffffffff, 0x401054d5, &(0x7f0000000040)={0x0, 0x0}) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5e9a, 0x2000, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x1, 0x4, 0x0, 0x1000, 0x0, 0x1}, 0x0, 0x20000e, 0xffffffffffffffff, 0x8) bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) (async) bpf$MAP_CREATE(0x0, &(0x7f00000008c0)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x48) socket$kcm(0x29, 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000b40)={0xffffffffffffffff, 0xe0, &(0x7f0000000a40)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000580)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, &(0x7f0000000880), &(0x7f0000000900)=[0x0, 0x0], 0x0, 0xf2, &(0x7f0000000440), 0x0, 0x0, 0x0, 0x0, 0x0, 0xe7, 0x8, 0x8, &(0x7f0000000a00)}}, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.cpu/syz1\x00', 0x1ff) r7 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r8 = openat$cgroup_int(r7, &(0x7f0000000800)='cpuset.mems\x00', 0x2, 0x0) r9 = openat$cgroup_procs(r7, &(0x7f0000000840)='cgroup.procs\x00', 0x2, 0x0) sendmsg$kcm(r0, 0x0, 0xc8d5) write$cgroup_pid(r9, &(0x7f0000000380), 0x12) write$cgroup_int(r8, &(0x7f0000000040), 0x1) 516.972066ms ago: executing program 0 (id=3308): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000022c0)={0x2, 0x4, 0x8, 0x1, 0x80, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x50) r1 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f00000007c0)={0x1b, 0x0, 0x0, 0x40000, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000840)={0x1, 0x1c, &(0x7f00000002c0)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x14}, {{0x18, 0x1, 0x1, 0x0, r1, 0x0, 0x0, 0x0, 0x40000000}, {}, {}, {0x85, 0x0, 0x0, 0x5}, {0x4, 0x1, 0xb, 0x9, 0xa}}, {{0x5, 0x0, 0x3}}, [@snprintf={{0x7, 0x0, 0xb, 0x2}, {0x3, 0x2, 0x3, 0xa, 0x9, 0xfe00}, {0x5, 0x0, 0xb, 0xa, 0x0, 0x2, 0xd55}, {0x3, 0x0, 0x3, 0xa, 0x9, 0xfff8}, {0x7, 0x1, 0xb, 0x6, 0x8}, {0x7, 0x0, 0x0, 0x8, 0x0, 0x0, 0xfffffdff}, {}, {}, {0x7, 0x0, 0xc}, {0x18, 0x2, 0x2, 0x0, r0}, {0x6, 0x0, 0xb, 0x9, 0x0, 0x3}, {0x46, 0x8, 0xfff0, 0x76}}], {{0x7, 0x1, 0x7, 0x8}, {0x6, 0x0, 0x5, 0x8, 0x0, 0x0, 0x2}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, @fallback=0x12, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 414.569838ms ago: executing program 0 (id=3309): perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, @perf_bp={0x0, 0x3c2cd06dd4e666f}, 0x880, 0x800, 0x0, 0x8, 0x0, 0x200007, 0xffff, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) (async, rerun: 32) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x3, 0xe, &(0x7f0000002a00)=ANY=[@ANYBLOB="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"], &(0x7f0000000b80)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0xfffffedf, 0x10, &(0x7f0000000040)}, 0x48) (async, rerun: 32) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0xe, 0x6, &(0x7f0000000000)=ANY=[@ANYBLOB="050000000000000069117e00000000008510000002000000850000000500000095000000000000009500a50500000000"], &(0x7f0000000080)='GPL\x00', 0x5, 0x29e, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x6}, 0x70) r0 = socket$kcm(0x29, 0x2, 0x0) write$cgroup_pressure(r0, &(0x7f0000000140)={'full'}, 0xfffffdef) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x5452, &(0x7f0000000000)) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xd, 0xffffffffffffffff, 0x18) (async, rerun: 64) sendmsg$kcm(r0, &(0x7f0000000e80)={&(0x7f0000000780)=@nfc={0x27, 0x0, 0x0, 0x7}, 0x80, 0x0}, 0x888) (rerun: 64) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="180200000000000000000000000000008500000018000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000007100000095000000000000002f81c461b3fea834ceb0e17d9838c2830ca7ce46e581a192326a3698c79205e02f1561b0a3c595448e9f7024b45fb2006c9917fe2a42fcd2ce278009682dc8f7c867b177ec5bd50b92aedef35b6cd87b56690b4c96f63ab021ee1cf616d8af74911d5e51b76d2c31b8bece7b0f"], &(0x7f0000000080)='GPL\x00'}, 0x65) (async) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) (async) r2 = socket$kcm(0xa, 0x1, 0x0) sendmsg$kcm(r2, &(0x7f0000000040)={&(0x7f00000001c0)=@l2tp6={0xa, 0x0, 0xfffffffd, @ipv4={'\x00', '\xff\xff', @dev={0xac, 0x14, 0x14, 0x30}}}, 0x80, 0x0}, 0x20000881) r3 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d37, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x87, 0x100000001}, 0x113041, 0x0, 0x0, 0x5, 0x0, 0x0, 0x80, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000800)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x2, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x8}, 0x0, 0x0, 0x0, 0x4, 0x0, 0x0, 0x4, 0x0, 0x6}, 0xffffffffffffffff, 0x0, r3, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r1, 0x0, 0xe, 0x0, &(0x7f0000000000)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 412.702229ms ago: executing program 5 (id=3310): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r0, 0x2e0, 0x12c, 0x60000004, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000, 0x0, 0x25, &(0x7f0000000040)="ded6e0966ec1cf6ba4b897a54e4e062b311453dcbb62932a01105d0a8066ca8e5e1f2f575d0d6e996b57fd408d420abb7337934e59815d75b4eb3e7206afce", &(0x7f0000000380)="af5fa441b438b5156d8a9fcc090f586e979858f64170cde36889dcc8539ffcca62621a4c3ea3f7acee366e6fb0b94314f90931dec60fed6c9fee64af416c29f65e47110b81f6b4da06db5e1aad1f627acb", 0x0, 0x3}, 0x2c) 311.990101ms ago: executing program 4 (id=3311): bpf$MAP_CREATE(0x0, 0x0, 0x48) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfe1b) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0, 0x3}, 0x4000, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x1, 0xe, &(0x7f0000000780)=ANY=[@ANYBLOB="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"], &(0x7f0000000280)='GPL\x00'}, 0x48) 301.86µs ago: executing program 5 (id=3312): ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f00000000c0)={'syzkaller0\x00', 0x84aebfbd6349b7f2}) ioctl$TUNGETVNETLE(0xffffffffffffffff, 0x400454de, 0x0) 0s ago: executing program 6 (id=3313): sendmsg$kcm(0xffffffffffffffff, &(0x7f00000003c0)={&(0x7f0000000100)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x0, @empty}}, 0x80, 0x0, 0x0, 0x0, 0x18, 0x68000000}, 0x0) r0 = socket$kcm(0x10, 0x2, 0x10) r1 = perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x2, 0x0, 0x10, 0xfc, 0x0, 0x20, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x4, @perf_bp={0x0, 0x4}, 0x0, 0xc8, 0x9, 0x1, 0x0, 0x80000001, 0x0, 0x0, 0x4, 0x0, 0x200000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r1, 0x40082406, &(0x7f0000000200)='!)$\x00') socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000080)={0xffffffffffffffff, 0xffffffffffffffff}) close(r3) socket$kcm(0x2, 0x5, 0x84) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000380)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x8}, 0x180, 0xc8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1000}, 0x0, 0x4000000000000, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r5) recvmsg$unix(r4, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x10040) write$cgroup_subtree(r6, &(0x7f0000000200)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce818d033300fe08fff500000200875a65969ff57b000000ff000000000000000000ac1414aa"], 0xfdef) r7 = bpf$ITER_CREATE(0x21, &(0x7f0000000040), 0x8) r8 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000180)=@o_path={&(0x7f00000000c0)='./file0\x00', 0x0, 0x4018, r0}, 0x18) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f00000001c0)={r7, 0xffffffffffffffff, 0x0, r8}, 0x10) recvmsg$unix(r2, &(0x7f0000000680)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7902009875f37538e486dd63"], 0xfdef) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) socket$kcm(0x21, 0x2, 0x2) syz_open_procfs$namespace(0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(0xffffffffffffffff, 0x40305828, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000540)={&(0x7f0000000840)=ANY=[], &(0x7f0000000280)=""/76, 0x7c, 0x4c, 0x1, 0x1, 0x10000}, 0x28) r10 = socket$kcm(0x2, 0x3, 0x106) sendmsg$inet(r10, &(0x7f0000000040)={&(0x7f0000000380)={0x2, 0xfffd, @remote}, 0x10, &(0x7f0000000c00)=[{&(0x7f0000000700)="fbd2b9ed29d8974a6ce75f08916a", 0xe}, {&(0x7f00000007c0)="d25bf710e1be938583f8fd9d41e17de159c996072e04e91d87cc", 0x1a}], 0x2}, 0x0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x2400, 0xc5df) write$cgroup_subtree(r9, &(0x7f0000000000), 0xfdef) kernel console output (not intermixed with test programs): sing attributes in process `syz.5.1478'. [ 214.542921][ T8991] netlink: 'syz.5.1478': attribute type 4 has an invalid length. [ 214.554873][ T8991] netlink: 3 bytes leftover after parsing attributes in process `syz.5.1478'. [ 214.588505][ T8997] netlink: 'syz.6.1480': attribute type 10 has an invalid length. [ 214.668824][ T8997] team0: Port device wlan1 added [ 215.229816][ T9025] netlink: 'syz.4.1489': attribute type 27 has an invalid length. [ 215.237850][ T9024] netlink: 'syz.5.1490': attribute type 39 has an invalid length. [ 215.572540][ T9031] netlink: 'syz.4.1491': attribute type 39 has an invalid length. [ 216.034774][ T9056] __nla_validate_parse: 1 callbacks suppressed [ 216.034795][ T9056] netlink: 38831 bytes leftover after parsing attributes in process `syz.6.1497'. [ 217.363125][ T9069] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.1502'. [ 217.403714][ T9069] openvswitch: netlink: IP tunnel attribute has 3052 unknown bytes. [ 217.439283][ T9072] netlink: 'syz.5.1503': attribute type 39 has an invalid length. [ 217.881238][ T9090] validate_nla: 1 callbacks suppressed [ 217.881259][ T9090] netlink: 'syz.4.1506': attribute type 9 has an invalid length. [ 217.885433][ T9081] netlink: 'syz.6.1505': attribute type 10 has an invalid length. [ 217.943922][ T9090] netlink: 205996 bytes leftover after parsing attributes in process `syz.4.1506'. [ 219.682177][ T9081] bridge0: port 2(bridge_slave_1) entered disabled state [ 219.691103][ T9081] device bridge_slave_1 left promiscuous mode [ 219.697382][ T9081] bridge0: port 2(bridge_slave_1) entered disabled state [ 219.707006][ T9084] device wlan0 left promiscuous mode [ 219.865576][ T9098] netlink: 'syz.5.1509': attribute type 39 has an invalid length. [ 220.632111][ T9129] netlink: 'syz.0.1518': attribute type 39 has an invalid length. [ 220.657051][ T9131] netlink: 'syz.5.1519': attribute type 39 has an invalid length. [ 220.878979][ T400] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 220.970495][ T9138] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1520'. [ 221.233638][ T9138] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1520'. [ 221.277359][ T9145] netlink: 'syz.4.1521': attribute type 10 has an invalid length. [ 221.299036][ T9142] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1520'. [ 221.942315][ T9165] netlink: 'syz.5.1529': attribute type 10 has an invalid length. [ 222.300987][ T9184] netlink: 'syz.4.1536': attribute type 4 has an invalid length. [ 222.341738][ T9184] netlink: 'syz.4.1536': attribute type 16 has an invalid length. [ 222.359075][ T9184] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1536'. [ 222.425131][ T9191] netlink: 'syz.0.1539': attribute type 13 has an invalid length. [ 222.442919][ T9191] netlink: 168 bytes leftover after parsing attributes in process `syz.0.1539'. [ 223.002273][ T9216] netlink: 132 bytes leftover after parsing attributes in process `syz.6.1547'. [ 223.451231][ T9238] validate_nla: 2 callbacks suppressed [ 223.451277][ T9238] netlink: 'syz.0.1557': attribute type 10 has an invalid length. [ 223.505844][ T9238] netdevsim netdevsim0 netdevsim0: unset [1, 0] type 2 family 0 port 6081 - 0 [ 223.524548][ T9238] netdevsim netdevsim0 netdevsim1: unset [1, 0] type 2 family 0 port 6081 - 0 [ 223.537580][ T9238] netdevsim netdevsim0 netdevsim2: unset [1, 0] type 2 family 0 port 6081 - 0 [ 223.551665][ T9238] netdevsim netdevsim0 netdevsim3: unset [1, 0] type 2 family 0 port 6081 - 0 [ 224.524264][ T9291] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.1578'. [ 224.547827][ T9291] openvswitch: netlink: Flow key attribute not present in set flow. [ 224.660348][ T9298] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1580'. [ 225.601706][ T9323] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.1589'. [ 225.618227][ T9323] openvswitch: netlink: Flow key attribute not present in set flow. [ 225.872006][ T9330] netlink: 'syz.6.1591': attribute type 39 has an invalid length. [ 226.536736][ T9365] netlink: 'syz.6.1603': attribute type 39 has an invalid length. [ 226.704258][ T9374] netlink: 'syz.4.1607': attribute type 10 has an invalid length. [ 226.735648][ T9374] netlink: 209860 bytes leftover after parsing attributes in process `syz.4.1607'. [ 226.753839][ T9378] netlink: 'syz.5.1606': attribute type 11 has an invalid length. [ 226.778611][ T9374] openvswitch: netlink: Message has 4 unknown bytes. [ 226.785466][ T9378] netlink: 'syz.5.1606': attribute type 1 has an invalid length. [ 226.833979][ T9378] netlink: 199820 bytes leftover after parsing attributes in process `syz.5.1606'. [ 226.867701][ T9374] netlink: 'syz.4.1607': attribute type 1 has an invalid length. [ 226.915079][ T9374] netlink: 'syz.4.1607': attribute type 3 has an invalid length. [ 226.945432][ T9374] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1607'. [ 227.160889][ T9383] IPv6: RTM_NEWROUTE with no NLM_F_CREATE or NLM_F_REPLACE [ 227.168588][ T9383] IPv6: NLM_F_CREATE should be set when creating new route [ 227.175877][ T9383] IPv6: NLM_F_CREATE should be set when creating new route [ 227.183168][ T9383] IPv6: NLM_F_CREATE should be set when creating new route [ 227.686173][ T9404] netlink: 'syz.5.1619': attribute type 10 has an invalid length. [ 227.727815][ T9404] device veth0_macvtap left promiscuous mode [ 228.520451][ T9428] netlink: 'syz.6.1626': attribute type 39 has an invalid length. [ 229.120696][ T9447] delete_channel: no stack [ 229.125289][ T9447] delete_channel: no stack [ 229.660349][ T9461] device bridge_slave_0 left promiscuous mode [ 229.701021][ T9461] bridge0: port 1(bridge_slave_0) entered disabled state [ 230.050381][ T9473] nr0: port 1(hsr0) entered blocking state [ 230.056880][ T9473] nr0: port 1(hsr0) entered disabled state [ 230.064353][ T9473] device hsr0 entered promiscuous mode [ 230.079094][ T9470] nr0: port 1(hsr0) entered blocking state [ 230.085053][ T9470] nr0: port 1(hsr0) entered forwarding state [ 230.245562][ T9479] netlink: 'syz.2.1649': attribute type 39 has an invalid length. [ 230.463702][ T9487] netlink: 'syz.4.1652': attribute type 9 has an invalid length. [ 230.519724][ T9487] netlink: 209836 bytes leftover after parsing attributes in process `syz.4.1652'. [ 231.013946][ T9492] netlink: 'syz.4.1652': attribute type 9 has an invalid length. [ 231.032027][ T9492] netlink: 209836 bytes leftover after parsing attributes in process `syz.4.1652'. [ 231.570109][ T9520] netlink: 'syz.0.1665': attribute type 39 has an invalid length. [ 232.046580][ T9536] netlink: 'syz.4.1667': attribute type 21 has an invalid length. [ 232.115385][ T9541] delete_channel: no stack [ 232.138320][ T9541] delete_channel: no stack [ 232.820306][ T9551] netlink: 'syz.6.1673': attribute type 10 has an invalid length. [ 232.867255][ T9551] bond0: (slave bridge_slave_1): Enslaving as an active interface with an up link [ 232.898449][ T9554] netlink: 'syz.5.1674': attribute type 21 has an invalid length. [ 232.930851][ T9554] netlink: 144316 bytes leftover after parsing attributes in process `syz.5.1674'. [ 232.968604][ T9554] netlink: 12 bytes leftover after parsing attributes in process `syz.5.1674'. [ 233.332340][ T9574] netlink: 'syz.0.1681': attribute type 21 has an invalid length. [ 233.500873][ T9580] netlink: 'syz.5.1683': attribute type 39 has an invalid length. [ 233.941755][ T9572] netlink: 'syz.0.1681': attribute type 2 has an invalid length. [ 233.994468][ T9572] netlink: 160500 bytes leftover after parsing attributes in process `syz.0.1681'. [ 234.743063][ T9629] bond0: (slave geneve0): Error: Slave device does not support XDP [ 234.804133][ T9629] netlink: 'syz.6.1701': attribute type 9 has an invalid length. [ 234.817904][ T9629] netlink: 205996 bytes leftover after parsing attributes in process `syz.6.1701'. [ 234.965736][ T9637] netlink: 'syz.5.1702': attribute type 21 has an invalid length. [ 235.032475][ T9642] raw_sendmsg: syz.4.1704 forgot to set AF_INET. Fix it! [ 235.211459][ T9636] netlink: 'syz.5.1702': attribute type 2 has an invalid length. [ 235.227141][ T9636] netlink: 160500 bytes leftover after parsing attributes in process `syz.5.1702'. [ 235.319809][ T9650] mac80211_hwsim hwsim34 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 235.635961][ T9667] netlink: 'syz.5.1717': attribute type 39 has an invalid length. [ 235.645384][ T9665] netlink: 'syz.4.1716': attribute type 21 has an invalid length. [ 235.957580][ T9680] FAULT_INJECTION: forcing a failure. [ 235.957580][ T9680] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 235.995020][ T9680] CPU: 1 PID: 9680 Comm: syz.4.1721 Not tainted syzkaller #0 [ 236.002467][ T9680] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 236.012539][ T9680] Call Trace: [ 236.015825][ T9680] [ 236.018757][ T9680] dump_stack_lvl+0x188/0x250 [ 236.023529][ T9680] ? show_regs_print_info+0x20/0x20 [ 236.028735][ T9680] ? load_image+0x400/0x400 [ 236.033251][ T9680] ? __lock_acquire+0x7d10/0x7d10 [ 236.038291][ T9680] ? bpf_test_run+0x78e/0x800 [ 236.042998][ T9680] should_fail+0x38c/0x4c0 [ 236.047448][ T9680] _copy_to_user+0x2e/0x130 [ 236.051981][ T9680] bpf_test_finish+0x1e6/0x2f0 [ 236.056772][ T9680] ? convert_skb_to___skb+0x360/0x360 [ 236.062163][ T9680] ? __build_skb+0x1e2/0x2e0 [ 236.066768][ T9680] ? convert_skb_to___skb+0x1ff/0x360 [ 236.072152][ T9680] bpf_prog_test_run_skb+0xb8f/0x1180 [ 236.077555][ T9680] ? cpu_online+0x60/0x60 [ 236.081901][ T9680] bpf_prog_test_run+0x31e/0x390 [ 236.086870][ T9680] __sys_bpf+0x5a5/0x6f0 [ 236.091142][ T9680] ? bpf_link_show_fdinfo+0x380/0x380 [ 236.096534][ T9680] ? rcu_nmi_exit+0x6f/0xf0 [ 236.101064][ T9680] ? vtime_user_exit+0x2c8/0x3e0 [ 236.106022][ T9680] __x64_sys_bpf+0x78/0x90 [ 236.110463][ T9680] do_syscall_64+0x4c/0xa0 [ 236.114894][ T9680] ? clear_bhb_loop+0x30/0x80 [ 236.119580][ T9680] ? clear_bhb_loop+0x30/0x80 [ 236.124328][ T9680] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 236.130225][ T9680] RIP: 0033:0x7f9bb4da6dd9 [ 236.134652][ T9680] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 236.154265][ T9680] RSP: 002b:00007f9bb3000028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 236.162702][ T9680] RAX: ffffffffffffffda RBX: 00007f9bb501ffa0 RCX: 00007f9bb4da6dd9 [ 236.170787][ T9680] RDX: 0000000000000048 RSI: 00002000000002c0 RDI: 000000000000000a [ 236.178944][ T9680] RBP: 00007f9bb3000090 R08: 0000000000000000 R09: 0000000000000000 [ 236.186928][ T9680] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 236.194915][ T9680] R13: 00007f9bb5020038 R14: 00007f9bb501ffa0 R15: 00007ffcb9b195d8 [ 236.202915][ T9680] [ 236.236582][ T9685] IPv6: Can't replace route, no match found [ 236.454389][ T9691] netlink: 'syz.2.1726': attribute type 39 has an invalid length. [ 236.584860][ T9703] netlink: 'syz.5.1728': attribute type 39 has an invalid length. [ 237.251924][ T9730] FAULT_INJECTION: forcing a failure. [ 237.251924][ T9730] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 237.268667][ T9730] CPU: 0 PID: 9730 Comm: syz.6.1738 Not tainted syzkaller #0 [ 237.276095][ T9730] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 237.286164][ T9730] Call Trace: [ 237.289441][ T9730] [ 237.292363][ T9730] dump_stack_lvl+0x188/0x250 [ 237.297035][ T9730] ? show_regs_print_info+0x20/0x20 [ 237.302221][ T9730] ? load_image+0x400/0x400 [ 237.306743][ T9730] ? exc_page_fault+0x88/0x100 [ 237.311519][ T9730] ? lockdep_hardirqs_on+0x94/0x140 [ 237.316729][ T9730] should_fail+0x38c/0x4c0 [ 237.321155][ T9730] prepare_alloc_pages+0x1e4/0x5f0 [ 237.326270][ T9730] __alloc_pages+0x11b/0x480 [ 237.330853][ T9730] ? zone_statistics+0x170/0x170 [ 237.335790][ T9730] ? alloc_pages+0x438/0x550 [ 237.340385][ T9730] skb_page_frag_refill+0x225/0x4c0 [ 237.345589][ T9730] sk_page_frag_refill+0x4a/0x200 [ 237.350604][ T9730] kcm_sendmsg+0x69a/0x2240 [ 237.355241][ T9730] ? kcm_getsockopt+0x280/0x280 [ 237.360080][ T9730] ? aa_sock_msg_perm+0x94/0x150 [ 237.365012][ T9730] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 237.370295][ T9730] ? security_socket_sendmsg+0x7c/0xa0 [ 237.375750][ T9730] ? kcm_getsockopt+0x280/0x280 [ 237.380588][ T9730] ____sys_sendmsg+0x5b7/0x8f0 [ 237.385410][ T9730] ? __sys_sendmsg_sock+0x30/0x30 [ 237.390456][ T9730] ? import_iovec+0x6f/0xa0 [ 237.394972][ T9730] ___sys_sendmsg+0x236/0x2e0 [ 237.399655][ T9730] ? __sys_sendmsg+0x2a0/0x2a0 [ 237.404483][ T9730] __se_sys_sendmsg+0x1af/0x290 [ 237.409331][ T9730] ? __x64_sys_sendmsg+0x80/0x80 [ 237.414255][ T9730] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 237.420255][ T9730] ? lockdep_hardirqs_on+0x94/0x140 [ 237.425454][ T9730] do_syscall_64+0x4c/0xa0 [ 237.429857][ T9730] ? clear_bhb_loop+0x30/0x80 [ 237.434645][ T9730] ? clear_bhb_loop+0x30/0x80 [ 237.439447][ T9730] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 237.445359][ T9730] RIP: 0033:0x7f5356d7edd9 [ 237.449780][ T9730] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 237.469389][ T9730] RSP: 002b:00007f5354fd8028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 237.477817][ T9730] RAX: ffffffffffffffda RBX: 00007f5356ff7fa0 RCX: 00007f5356d7edd9 [ 237.485789][ T9730] RDX: 0000000000000000 RSI: 0000200000002080 RDI: 0000000000000004 [ 237.493747][ T9730] RBP: 00007f5354fd8090 R08: 0000000000000000 R09: 0000000000000000 [ 237.501741][ T9730] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 237.509699][ T9730] R13: 00007f5356ff8038 R14: 00007f5356ff7fa0 R15: 00007ffe6b6db308 [ 237.517679][ T9730] [ 237.556647][ T9726] netlink: 'syz.2.1736': attribute type 10 has an invalid length. [ 237.608008][ T9736] netlink: 'syz.6.1740': attribute type 17 has an invalid length. [ 237.616370][ T9736] netlink: 160 bytes leftover after parsing attributes in process `syz.6.1740'. [ 237.858433][ T4438] wlan1: Trigger new scan to find an IBSS to join [ 237.881481][ T9753] IPv6: Can't replace route, no match found [ 238.223769][ T9758] netlink: 132 bytes leftover after parsing attributes in process `syz.6.1748'. [ 238.672346][ T9789] netlink: 14 bytes leftover after parsing attributes in process `syz.0.1759'. [ 239.693152][ T9825] validate_nla: 8 callbacks suppressed [ 239.693185][ T9825] netlink: 'syz.0.1774': attribute type 39 has an invalid length. [ 239.710123][ T9826] netlink: 'syz.5.1773': attribute type 21 has an invalid length. [ 239.911121][ T9838] netlink: 144316 bytes leftover after parsing attributes in process `syz.5.1777'. [ 239.955249][ T9840] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.1779'. [ 239.965471][ T9840] openvswitch: netlink: Flow key attribute not present in set flow. [ 239.985587][ T9842] netlink: 'syz.2.1780': attribute type 3 has an invalid length. [ 240.001211][ T9842] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1780'. [ 240.117534][ T9851] FAULT_INJECTION: forcing a failure. [ 240.117534][ T9851] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 240.154662][ T9851] CPU: 0 PID: 9851 Comm: syz.2.1784 Not tainted syzkaller #0 [ 240.162087][ T9851] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 240.172167][ T9851] Call Trace: [ 240.175452][ T9851] [ 240.178392][ T9851] dump_stack_lvl+0x188/0x250 [ 240.183083][ T9851] ? show_regs_print_info+0x20/0x20 [ 240.188295][ T9851] ? load_image+0x400/0x400 [ 240.192814][ T9851] ? __lock_acquire+0x7d10/0x7d10 [ 240.197853][ T9851] ? vfs_write+0x8b2/0xd60 [ 240.202294][ T9851] should_fail+0x38c/0x4c0 [ 240.206735][ T9851] _copy_from_user+0x2e/0x170 [ 240.211429][ T9851] __sys_bpf+0x26d/0x6f0 [ 240.215687][ T9851] ? bpf_link_show_fdinfo+0x380/0x380 [ 240.221091][ T9851] ? vtime_user_exit+0x2c8/0x3e0 [ 240.226051][ T9851] __x64_sys_bpf+0x78/0x90 [ 240.230477][ T9851] do_syscall_64+0x4c/0xa0 [ 240.234895][ T9851] ? clear_bhb_loop+0x30/0x80 [ 240.239573][ T9851] ? clear_bhb_loop+0x30/0x80 [ 240.244247][ T9851] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 240.250129][ T9851] RIP: 0033:0x7f828051cdd9 [ 240.254542][ T9851] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 240.274274][ T9851] RSP: 002b:00007f827e776028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 240.282691][ T9851] RAX: ffffffffffffffda RBX: 00007f8280795fa0 RCX: 00007f828051cdd9 [ 240.290651][ T9851] RDX: 0000000000000048 RSI: 0000200000000340 RDI: 000000000000000a [ 240.298696][ T9851] RBP: 00007f827e776090 R08: 0000000000000000 R09: 0000000000000000 [ 240.306660][ T9851] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 240.314626][ T9851] R13: 00007f8280796038 R14: 00007f8280795fa0 R15: 00007ffc670f9ab8 [ 240.322641][ T9851] [ 240.370740][ T4448] netdevsim netdevsim3 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 240.558541][ T9859] netlink: 'syz.0.1787': attribute type 39 has an invalid length. [ 240.586099][ T4448] netdevsim netdevsim3 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 240.772040][ T4448] netdevsim netdevsim3 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 240.883392][ T9879] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1791'. [ 240.899497][ T1283] wlan1: Trigger new scan to find an IBSS to join [ 240.926199][ T9879] openvswitch: netlink: Flow key attribute not present in set flow. [ 241.083113][ T4448] netdevsim netdevsim3 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 241.095490][ T9881] netlink: 65039 bytes leftover after parsing attributes in process `syz.6.1793'. [ 241.105089][ T9881] tc_dump_action: action bad kind [ 241.111848][ T9884] netlink: 'syz.5.1795': attribute type 10 has an invalid length. [ 241.138285][ T9884] netlink: 40 bytes leftover after parsing attributes in process `syz.5.1795'. [ 241.253911][ T9887] netlink: 156 bytes leftover after parsing attributes in process `syz.2.1796'. [ 241.701450][ T9915] netlink: 209852 bytes leftover after parsing attributes in process `syz.6.1808'. [ 241.738210][ T9915] openvswitch: netlink: Flow key attribute not present in set flow. [ 241.827897][ T9921] netlink: 'syz.2.1810': attribute type 9 has an invalid length. [ 241.865580][ T9927] openvswitch: netlink: Flow key attribute not present in set flow. [ 242.902687][ T9972] openvswitch: netlink: Flow key attribute not present in set flow. [ 243.430098][ T4448] device hsr_slave_0 left promiscuous mode [ 243.460018][ T4448] device hsr_slave_1 left promiscuous mode [ 243.467313][ T4448] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 243.487307][ T4448] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 243.517436][ T4448] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 243.540647][ T4448] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 243.570452][ T4448] device veth1_macvtap left promiscuous mode [ 243.576567][ T4448] device veth1_vlan left promiscuous mode [ 243.593238][ T4448] device veth0_vlan left promiscuous mode [ 243.848427][ T4444] wlan1: Creating new IBSS network, BSSID ca:1b:26:9f:c4:ca [ 243.867733][T10022] __nla_validate_parse: 5 callbacks suppressed [ 243.867752][T10022] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.1839'. [ 243.925179][T10022] openvswitch: netlink: Flow key attribute not present in set flow. [ 244.675699][ T4448] team0 (unregistering): Port device team_slave_1 removed [ 244.690934][ T4448] team0 (unregistering): Port device team_slave_0 removed [ 244.764893][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 245.187290][T10045] netlink: 'syz.5.1848': attribute type 1 has an invalid length. [ 245.217395][T10045] netlink: 168864 bytes leftover after parsing attributes in process `syz.5.1848'. [ 245.841536][T10076] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.1855'. [ 245.909033][T10076] openvswitch: netlink: Flow key attribute not present in set flow. [ 246.832481][T10136] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.1869'. [ 246.872850][T10136] openvswitch: netlink: Flow key attribute not present in set flow. [ 246.937999][T10143] netlink: 'syz.0.1871': attribute type 3 has an invalid length. [ 246.993614][T10143] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.1871'. [ 247.468502][T10164] netlink: 'syz.4.1878': attribute type 39 has an invalid length. [ 248.834187][T10237] bond0: (slave geneve0): Error: Slave device does not support XDP [ 248.905797][T10240] netlink: 'syz.5.1897': attribute type 39 has an invalid length. [ 249.535471][T10259] delete_channel: no stack [ 249.571660][T10259] delete_channel: no stack [ 250.141173][T10294] netlink: 60 bytes leftover after parsing attributes in process `syz.6.1912'. [ 250.182616][T10294] netlink: 60 bytes leftover after parsing attributes in process `syz.6.1912'. [ 250.226379][T10294] netlink: 60 bytes leftover after parsing attributes in process `syz.6.1912'. [ 250.259012][T10294] netlink: 60 bytes leftover after parsing attributes in process `syz.6.1912'. [ 250.330312][T10301] netlink: 'syz.5.1915': attribute type 39 has an invalid length. [ 250.654027][T10317] delete_channel: no stack [ 250.700294][T10317] delete_channel: no stack [ 250.855088][T10325] netlink: 'syz.0.1920': attribute type 2 has an invalid length. [ 250.867397][T10325] netlink: 17267 bytes leftover after parsing attributes in process `syz.0.1920'. [ 251.061120][T10324] netlink: 'syz.2.1921': attribute type 10 has an invalid length. [ 251.083967][T10325] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1920'. [ 252.091118][ T1283] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 252.223801][T10366] netlink: 'syz.0.1932': attribute type 39 has an invalid length. [ 252.226554][T10369] FAULT_INJECTION: forcing a failure. [ 252.226554][T10369] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 252.378190][T10369] CPU: 0 PID: 10369 Comm: syz.5.1931 Not tainted syzkaller #0 [ 252.385709][T10369] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 252.395779][T10369] Call Trace: [ 252.399070][T10369] [ 252.402011][T10369] dump_stack_lvl+0x188/0x250 [ 252.406706][T10369] ? show_regs_print_info+0x20/0x20 [ 252.411917][T10369] ? load_image+0x400/0x400 [ 252.416446][T10369] ? __lock_acquire+0x7d10/0x7d10 [ 252.421586][T10369] should_fail+0x38c/0x4c0 [ 252.426026][T10369] _copy_from_iter+0x22e/0x1170 [ 252.430886][T10369] ? __lock_acquire+0x7d10/0x7d10 [ 252.435923][T10369] ? copy_mc_pipe_to_iter+0x7d0/0x7d0 [ 252.441310][T10369] ? __virt_addr_valid+0x3c6/0x470 [ 252.446423][T10369] ? __phys_addr_symbol+0x2b/0x70 [ 252.451524][T10369] ? __check_object_size+0x30c/0x410 [ 252.457242][T10369] kcm_sendmsg+0xc47/0x2240 [ 252.461763][T10369] ? kcm_getsockopt+0x280/0x280 [ 252.466602][T10369] ? aa_sock_msg_perm+0x94/0x150 [ 252.471547][T10369] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 252.476838][T10369] ? security_socket_sendmsg+0x7c/0xa0 [ 252.482306][T10369] ? kcm_getsockopt+0x280/0x280 [ 252.487153][T10369] ____sys_sendmsg+0x5b7/0x8f0 [ 252.491921][T10369] ? __sys_sendmsg_sock+0x30/0x30 [ 252.496966][T10369] ? import_iovec+0x6f/0xa0 [ 252.501497][T10369] ___sys_sendmsg+0x236/0x2e0 [ 252.506187][T10369] ? __sys_sendmsg+0x2a0/0x2a0 [ 252.510977][T10369] __se_sys_sendmsg+0x1af/0x290 [ 252.515826][T10369] ? __x64_sys_sendmsg+0x80/0x80 [ 252.520752][T10369] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 252.526735][T10369] ? lockdep_hardirqs_on+0x94/0x140 [ 252.531926][T10369] do_syscall_64+0x4c/0xa0 [ 252.536331][T10369] ? clear_bhb_loop+0x30/0x80 [ 252.540994][T10369] ? clear_bhb_loop+0x30/0x80 [ 252.545660][T10369] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 252.551541][T10369] RIP: 0033:0x7f5edd5f4dd9 [ 252.555946][T10369] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 252.575555][T10369] RSP: 002b:00007f5edb84e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 252.584014][T10369] RAX: ffffffffffffffda RBX: 00007f5edd86dfa0 RCX: 00007f5edd5f4dd9 [ 252.591993][T10369] RDX: 0000000000000000 RSI: 0000200000002080 RDI: 0000000000000004 [ 252.599964][T10369] RBP: 00007f5edb84e090 R08: 0000000000000000 R09: 0000000000000000 [ 252.607926][T10369] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 252.615885][T10369] R13: 00007f5edd86e038 R14: 00007f5edd86dfa0 R15: 00007ffc4b0b7568 [ 252.623867][T10369] [ 253.012434][T10388] netlink: 'syz.5.1935': attribute type 19 has an invalid length. [ 253.079363][T10396] netlink: 14 bytes leftover after parsing attributes in process `syz.4.1939'. [ 253.324509][T10410] Ÿë: port 1(ip6gretap0) entered blocking state [ 253.355207][T10410] Ÿë: port 1(ip6gretap0) entered disabled state [ 253.372977][T10410] device ip6gretap0 entered promiscuous mode [ 253.576803][T10420] netlink: 'syz.5.1947': attribute type 39 has an invalid length. [ 253.907655][T10442] netlink: 'syz.6.1952': attribute type 1 has an invalid length. [ 253.948530][T10442] netlink: 193500 bytes leftover after parsing attributes in process `syz.6.1952'. [ 254.104218][T10463] netlink: 'syz.4.1958': attribute type 29 has an invalid length. [ 254.153528][T10463] netlink: 'syz.4.1958': attribute type 29 has an invalid length. [ 254.195037][T10469] netlink: 'syz.4.1958': attribute type 29 has an invalid length. [ 255.301190][T10513] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1976'. [ 255.740455][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 255.746854][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 256.076993][T10545] validate_nla: 3 callbacks suppressed [ 256.077040][T10545] netlink: 'syz.6.1985': attribute type 39 has an invalid length. [ 256.992102][T10560] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1991'. [ 257.186555][T10560] openvswitch: netlink: Flow key attribute not present in set flow. [ 257.356447][T10572] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 257.642705][T10582] netlink: 'syz.0.1998': attribute type 19 has an invalid length. [ 257.768236][ T4224] Bluetooth: hci5: command 0x0406 tx timeout [ 257.809651][T10598] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.2005'. [ 257.850661][T10598] openvswitch: netlink: Flow key attribute not present in set flow. [ 259.081814][T10630] netlink: 'syz.4.2017': attribute type 19 has an invalid length. [ 259.263200][T10642] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.2021'. [ 259.274432][T10642] openvswitch: netlink: Flow key attribute not present in set flow. [ 259.927465][T10681] netlink: 14 bytes leftover after parsing attributes in process `syz.5.2031'. [ 260.192910][T10691] device bridge_slave_1 left promiscuous mode [ 260.230266][T10691] bridge0: port 2(bridge_slave_1) entered disabled state [ 260.274218][T10695] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.2036'. [ 260.287295][T10695] openvswitch: netlink: Flow key attribute not present in set flow. [ 260.315361][T10691] device bridge_slave_0 left promiscuous mode [ 260.327284][T10691] bridge0: port 1(bridge_slave_0) entered disabled state [ 260.716055][T10716] netlink: 'syz.0.2043': attribute type 39 has an invalid length. [ 260.835165][T10721] netlink: 'syz.2.2046': attribute type 21 has an invalid length. [ 260.892511][T10721] netlink: 152 bytes leftover after parsing attributes in process `syz.2.2046'. [ 260.979122][T10728] netlink: 'syz.5.2045': attribute type 10 has an invalid length. [ 261.097803][T10728] team0: Port device wlan1 added [ 261.790819][T10759] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.2054'. [ 261.802298][T10759] openvswitch: netlink: Flow key attribute not present in set flow. [ 261.811387][T10762] netlink: 'syz.2.2055': attribute type 22 has an invalid length. [ 261.833367][T10763] netlink: 209852 bytes leftover after parsing attributes in process `syz.6.2057'. [ 262.006180][T10767] netlink: 'syz.4.2059': attribute type 39 has an invalid length. [ 262.694827][T10783] delete_channel: no stack [ 263.097946][T10810] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.2070'. [ 263.127572][T10810] openvswitch: netlink: Flow key attribute not present in set flow. [ 263.778443][T10853] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.2083'. [ 263.790925][T10851] netlink: 'syz.5.2082': attribute type 39 has an invalid length. [ 263.798436][T10853] openvswitch: netlink: Flow key attribute not present in set flow. [ 264.038381][T10861] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.2096'. [ 264.078090][T10861] openvswitch: netlink: Flow key attribute not present in set flow. [ 264.370775][T10871] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.2100'. [ 264.395140][T10871] openvswitch: netlink: Flow key attribute not present in set flow. [ 264.501525][T10877] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.2091'. [ 264.914157][T10894] netlink: 'syz.0.2097': attribute type 39 has an invalid length. [ 265.233074][T10906] netlink: 'syz.6.2104': attribute type 10 has an invalid length. [ 265.261627][T10906] device hsr0 entered promiscuous mode [ 265.283651][T10913] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.2106'. [ 265.359064][T10913] openvswitch: netlink: Flow key attribute not present in set flow. [ 265.387260][T10906] bond0: (slave hsr0): enslaved VLAN challenged slave. Adding VLANs will be blocked as long as it is part of bond. [ 265.405994][T10906] bond0: (slave hsr0): The slave device specified does not support setting the MAC address [ 265.423174][T10906] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 265.439022][T10906] bond0: (slave hsr0): Error -22 calling dev_set_mtu [ 265.450835][T10917] netlink: 'syz.0.2108': attribute type 10 has an invalid length. [ 265.549619][T10906] syz.6.2104 (10906) used greatest stack depth: 19248 bytes left [ 265.792849][T10942] netlink: 'syz.6.2118': attribute type 3 has an invalid length. [ 265.836795][T10942] netlink: 105116 bytes leftover after parsing attributes in process `syz.6.2118'. [ 265.865579][T10943] netlink: 'syz.0.2116': attribute type 33 has an invalid length. [ 265.926663][T10943] netlink: 164 bytes leftover after parsing attributes in process `syz.0.2116'. [ 266.125551][T10962] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.2123'. [ 266.131980][T10950] netlink: 'syz.2.2119': attribute type 39 has an invalid length. [ 266.152592][T10962] openvswitch: netlink: Flow key attribute not present in set flow. [ 267.167270][T11014] netlink: 'syz.0.2138': attribute type 39 has an invalid length. [ 267.628551][T11040] netlink: 'syz.5.2142': attribute type 10 has an invalid length. [ 267.966209][T11046] syz.2.2145 (11046) used greatest stack depth: 17336 bytes left [ 268.027594][T11062] netlink: 'syz.5.2148': attribute type 9 has an invalid length. [ 268.082627][T11062] netlink: 205996 bytes leftover after parsing attributes in process `syz.5.2148'. [ 268.217208][T11072] netlink: 'syz.0.2151': attribute type 21 has an invalid length. [ 268.246476][T11072] netlink: 'syz.0.2151': attribute type 1 has an invalid length. [ 268.272034][T11072] netlink: 16090 bytes leftover after parsing attributes in process `syz.0.2151'. [ 271.114405][T11090] netlink: 'syz.0.2154': attribute type 10 has an invalid length. [ 271.228556][T11096] netlink: 'syz.5.2157': attribute type 39 has an invalid length. [ 271.439135][T11102] netlink: 'syz.6.2158': attribute type 10 has an invalid length. [ 271.460647][T11102] netlink: 55 bytes leftover after parsing attributes in process `syz.6.2158'. [ 271.637973][T11101] netlink: 'syz.6.2158': attribute type 10 has an invalid length. [ 271.653814][T11101] netlink: 55 bytes leftover after parsing attributes in process `syz.6.2158'. [ 271.957513][ T4448] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 272.249604][T11146] netlink: 'syz.5.2171': attribute type 10 has an invalid length. [ 272.257478][T11146] netlink: 40 bytes leftover after parsing attributes in process `syz.5.2171'. [ 272.309879][T11146] device team0 entered promiscuous mode [ 272.316846][T11146] device team_slave_0 entered promiscuous mode [ 272.329302][T11146] device team_slave_1 entered promiscuous mode [ 272.336920][T11146] device wlan1 entered promiscuous mode [ 272.363707][T11146] A link change request failed with some changes committed already. Interface team0 may have been left with an inconsistent configuration, please check. [ 272.415807][T11158] netlink: 'syz.4.2173': attribute type 2 has an invalid length. [ 272.437834][T11158] netlink: 17267 bytes leftover after parsing attributes in process `syz.4.2173'. [ 272.453649][T11154] netlink: 'syz.0.2174': attribute type 39 has an invalid length. [ 272.718969][T11175] IPv6: Can't replace route, no match found [ 272.841800][T11173] netlink: 'syz.4.2179': attribute type 10 has an invalid length. [ 273.396565][T11214] netlink: 'syz.0.2191': attribute type 39 has an invalid length. [ 273.926428][T11231] FAULT_INJECTION: forcing a failure. [ 273.926428][T11231] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 273.984860][T11231] CPU: 1 PID: 11231 Comm: syz.5.2194 Not tainted syzkaller #0 [ 273.992539][T11231] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 274.002593][T11231] Call Trace: [ 274.005867][T11231] [ 274.008788][T11231] dump_stack_lvl+0x188/0x250 [ 274.013480][T11231] ? show_regs_print_info+0x20/0x20 [ 274.018699][T11231] ? load_image+0x400/0x400 [ 274.023391][T11231] ? exc_page_fault+0x88/0x100 [ 274.028161][T11231] ? lockdep_hardirqs_on+0x94/0x140 [ 274.033357][T11231] should_fail+0x38c/0x4c0 [ 274.037771][T11231] prepare_alloc_pages+0x1e4/0x5f0 [ 274.042933][T11231] __alloc_pages+0x11b/0x480 [ 274.047538][T11231] ? zone_statistics+0x170/0x170 [ 274.052474][T11231] ? alloc_pages+0x438/0x550 [ 274.057085][T11231] skb_page_frag_refill+0x225/0x4c0 [ 274.062280][T11231] sk_page_frag_refill+0x4a/0x200 [ 274.067307][T11231] kcm_sendmsg+0x69a/0x2240 [ 274.071847][T11231] ? kcm_getsockopt+0x280/0x280 [ 274.076700][T11231] ? aa_sock_msg_perm+0x94/0x150 [ 274.081633][T11231] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 274.086911][T11231] ? security_socket_sendmsg+0x7c/0xa0 [ 274.092358][T11231] ? kcm_getsockopt+0x280/0x280 [ 274.097197][T11231] ____sys_sendmsg+0x5b7/0x8f0 [ 274.101957][T11231] ? __sys_sendmsg_sock+0x30/0x30 [ 274.106975][T11231] ? import_iovec+0x6f/0xa0 [ 274.111469][T11231] ___sys_sendmsg+0x236/0x2e0 [ 274.116230][T11231] ? __sys_sendmsg+0x2a0/0x2a0 [ 274.120990][T11231] ? vfs_write+0x8b2/0xd60 [ 274.125415][T11231] __se_sys_sendmsg+0x1af/0x290 [ 274.130260][T11231] ? __x64_sys_sendmsg+0x80/0x80 [ 274.135191][T11231] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 274.141169][T11231] ? lockdep_hardirqs_on+0x94/0x140 [ 274.146372][T11231] do_syscall_64+0x4c/0xa0 [ 274.150794][T11231] ? clear_bhb_loop+0x30/0x80 [ 274.155473][T11231] ? clear_bhb_loop+0x30/0x80 [ 274.160168][T11231] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 274.166052][T11231] RIP: 0033:0x7f5edd5f4dd9 [ 274.170455][T11231] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 274.190050][T11231] RSP: 002b:00007f5edb84e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 274.198457][T11231] RAX: ffffffffffffffda RBX: 00007f5edd86dfa0 RCX: 00007f5edd5f4dd9 [ 274.206418][T11231] RDX: 0000000000000000 RSI: 0000200000002080 RDI: 0000000000000004 [ 274.214376][T11231] RBP: 00007f5edb84e090 R08: 0000000000000000 R09: 0000000000000000 [ 274.222338][T11231] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 274.230296][T11231] R13: 00007f5edd86e038 R14: 00007f5edd86dfa0 R15: 00007ffc4b0b7568 [ 274.238270][T11231] [ 274.409508][T11248] netlink: 'syz.6.2198': attribute type 3 has an invalid length. [ 274.470501][T11248] netlink: 105116 bytes leftover after parsing attributes in process `syz.6.2198'. [ 274.551316][T11262] netlink: 14 bytes leftover after parsing attributes in process `syz.2.2202'. [ 274.691926][T11262] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 274.713784][T11262] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 274.729652][T11262] bond0 (unregistering): (slave geneve0): Releasing backup interface [ 274.743457][T11262] bond0 (unregistering): Released all slaves [ 274.759140][T11270] netlink: 'syz.0.2204': attribute type 39 has an invalid length. [ 274.991704][T11288] netlink: 209852 bytes leftover after parsing attributes in process `syz.6.2209'. [ 275.376333][T11303] netlink: 'syz.2.2215': attribute type 13 has an invalid length. [ 275.386924][T11303] netlink: 24859 bytes leftover after parsing attributes in process `syz.2.2215'. [ 276.291164][T11335] netlink: 64535 bytes leftover after parsing attributes in process `syz.0.2228'. [ 276.445703][T11350] netlink: 'syz.4.2233': attribute type 9 has an invalid length. [ 276.479988][T11350] netlink: 209836 bytes leftover after parsing attributes in process `syz.4.2233'. [ 276.968842][T11380] netlink: 'syz.5.2240': attribute type 39 has an invalid length. [ 277.782749][T11401] netlink: 'syz.0.2250': attribute type 21 has an invalid length. [ 278.057491][T11411] Ÿë: port 1(veth0_to_bridge) entered blocking state [ 278.073456][T11411] Ÿë: port 1(veth0_to_bridge) entered disabled state [ 278.089896][T11411] device veth0_to_bridge entered promiscuous mode [ 278.506069][T11428] device sit0 entered promiscuous mode [ 278.605304][T11434] netlink: 'syz.0.2260': attribute type 17 has an invalid length. [ 278.711009][T11437] netlink: 'syz.0.2262': attribute type 39 has an invalid length. [ 278.927121][T11443] bond0: (slave geneve0): Error: Slave device does not support XDP [ 279.274137][T11461] netlink: 'syz.0.2272': attribute type 10 has an invalid length. [ 279.289554][T11461] netlink: 210880 bytes leftover after parsing attributes in process `syz.0.2272'. [ 279.652267][T11474] netlink: 'syz.0.2276': attribute type 39 has an invalid length. [ 280.038232][T11482] netlink: 209844 bytes leftover after parsing attributes in process `syz.2.2279'. [ 280.673370][T11507] netlink: 'syz.4.2289': attribute type 21 has an invalid length. [ 280.709435][T11507] netlink: 164 bytes leftover after parsing attributes in process `syz.4.2289'. [ 280.820146][T11512] netlink: 'syz.6.2292': attribute type 2 has an invalid length. [ 280.830313][T11512] netlink: 'syz.6.2292': attribute type 8 has an invalid length. [ 280.838712][T11512] netlink: 132 bytes leftover after parsing attributes in process `syz.6.2292'. [ 280.849272][T11508] netlink: 'syz.2.2290': attribute type 10 has an invalid length. [ 281.116686][T11524] netlink: 'syz.4.2297': attribute type 39 has an invalid length. [ 281.214544][T11531] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.2309'. [ 281.239400][T11531] openvswitch: netlink: Flow key attribute not present in set flow. [ 281.731566][T11564] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.2312'. [ 281.785512][T11564] openvswitch: netlink: Flow key attribute not present in set flow. [ 281.800824][T11566] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.2313'. [ 281.833642][T11564] FAULT_INJECTION: forcing a failure. [ 281.833642][T11564] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 281.840812][T11566] openvswitch: netlink: Flow key attribute not present in set flow. [ 281.972915][T11564] CPU: 1 PID: 11564 Comm: syz.4.2312 Not tainted syzkaller #0 [ 281.980441][T11564] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 281.990624][T11564] Call Trace: [ 281.993915][T11564] [ 281.996846][T11564] dump_stack_lvl+0x188/0x250 [ 282.001524][T11564] ? show_regs_print_info+0x20/0x20 [ 282.006723][T11564] ? load_image+0x400/0x400 [ 282.011225][T11564] ? __lock_acquire+0x7d10/0x7d10 [ 282.016248][T11564] should_fail+0x38c/0x4c0 [ 282.020791][T11564] _copy_to_user+0x2e/0x130 [ 282.025338][T11564] simple_read_from_buffer+0xe3/0x150 [ 282.030729][T11564] proc_fail_nth_read+0x1a6/0x220 [ 282.035758][T11564] ? proc_fault_inject_write+0x310/0x310 [ 282.041406][T11564] ? fsnotify_perm+0x254/0x560 [ 282.046181][T11564] ? proc_fault_inject_write+0x310/0x310 [ 282.051810][T11564] vfs_read+0x301/0xd60 [ 282.055967][T11564] ? kernel_read+0x1e0/0x1e0 [ 282.060551][T11564] ? __fget_files+0x40f/0x480 [ 282.065224][T11564] ? mutex_lock_nested+0x17/0x20 [ 282.070152][T11564] ? __fdget_pos+0x2bf/0x370 [ 282.074728][T11564] ? ksys_read+0x71/0x260 [ 282.079047][T11564] ksys_read+0x152/0x260 [ 282.083278][T11564] ? vfs_write+0xd60/0xd60 [ 282.087690][T11564] ? lockdep_hardirqs_on+0x94/0x140 [ 282.092997][T11564] do_syscall_64+0x4c/0xa0 [ 282.097406][T11564] ? clear_bhb_loop+0x30/0x80 [ 282.102070][T11564] ? clear_bhb_loop+0x30/0x80 [ 282.106735][T11564] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 282.112614][T11564] RIP: 0033:0x7f9bb4d6760e [ 282.117026][T11564] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 282.136637][T11564] RSP: 002b:00007f9bb2ffffe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 282.145056][T11564] RAX: ffffffffffffffda RBX: 00007f9bb30006c0 RCX: 00007f9bb4d6760e [ 282.153018][T11564] RDX: 000000000000000f RSI: 00007f9bb30000a0 RDI: 0000000000000007 [ 282.160989][T11564] RBP: 00007f9bb3000090 R08: 0000000000000000 R09: 0000000000000000 [ 282.168949][T11564] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 282.176933][T11564] R13: 00007f9bb5020038 R14: 00007f9bb501ffa0 R15: 00007ffcb9b195d8 [ 282.184925][T11564] [ 282.222650][T11572] netlink: 105116 bytes leftover after parsing attributes in process `syz.6.2315'. [ 282.996655][T11613] netlink: 14568 bytes leftover after parsing attributes in process `syz.5.2329'. [ 283.043550][T11620] validate_nla: 3 callbacks suppressed [ 283.043571][T11620] netlink: 'syz.4.2333': attribute type 1 has an invalid length. [ 283.064899][T11620] netlink: 'syz.4.2333': attribute type 3 has an invalid length. [ 283.084765][T11620] netlink: 132 bytes leftover after parsing attributes in process `syz.4.2333'. [ 283.223889][T11629] netlink: 'syz.5.2336': attribute type 10 has an invalid length. [ 283.322509][ T400] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 283.415731][T11635] netlink: 'syz.6.2339': attribute type 39 has an invalid length. [ 284.073535][T11667] netlink: 'syz.6.2351': attribute type 10 has an invalid length. [ 284.286561][T11682] netlink: 60 bytes leftover after parsing attributes in process `syz.4.2357'. [ 284.357047][T11682] netlink: 60 bytes leftover after parsing attributes in process `syz.4.2357'. [ 284.391491][T11685] netlink: 60 bytes leftover after parsing attributes in process `syz.4.2357'. [ 284.448720][T11682] netlink: 60 bytes leftover after parsing attributes in process `syz.4.2357'. [ 284.460730][ T151] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 284.493332][T11684] netlink: 'syz.5.2358': attribute type 39 has an invalid length. [ 284.686127][T11691] netlink: 'syz.6.2360': attribute type 39 has an invalid length. [ 285.016366][T11709] netlink: 144316 bytes leftover after parsing attributes in process `syz.2.2368'. [ 285.302486][T11719] netlink: 'syz.4.2372': attribute type 39 has an invalid length. [ 285.567194][T11729] netlink: 'syz.2.2374': attribute type 10 has an invalid length. [ 285.902695][T11742] netlink: 'syz.2.2380': attribute type 39 has an invalid length. [ 286.756476][T11770] __nla_validate_parse: 5 callbacks suppressed [ 286.756514][T11770] netlink: 14568 bytes leftover after parsing attributes in process `syz.4.2389'. [ 287.063001][T11788] IPv6: Can't replace route, no match found [ 287.142480][T11779] netlink: 209844 bytes leftover after parsing attributes in process `syz.0.2392'. [ 288.007902][T11818] netlink: 14568 bytes leftover after parsing attributes in process `syz.6.2406'. [ 288.452293][T11839] validate_nla: 2 callbacks suppressed [ 288.452307][T11839] netlink: 'syz.5.2414': attribute type 1 has an invalid length. [ 288.476018][T11839] netlink: 'syz.5.2414': attribute type 3 has an invalid length. [ 288.477255][T11840] netlink: 60 bytes leftover after parsing attributes in process `syz.6.2415'. [ 288.497849][T11839] netlink: 132 bytes leftover after parsing attributes in process `syz.5.2414'. [ 288.509156][T11840] netlink: 60 bytes leftover after parsing attributes in process `syz.6.2415'. [ 288.535783][T11841] netlink: 60 bytes leftover after parsing attributes in process `syz.6.2415'. [ 288.578802][T11844] netlink: 60 bytes leftover after parsing attributes in process `syz.6.2415'. [ 288.607046][T11840] netlink: 'syz.6.2415': attribute type 2 has an invalid length. [ 288.628827][T11840] netlink: 164 bytes leftover after parsing attributes in process `syz.6.2415'. [ 288.651906][T11846] FAULT_INJECTION: forcing a failure. [ 288.651906][T11846] name failslab, interval 1, probability 0, space 0, times 0 [ 288.670069][T11846] CPU: 0 PID: 11846 Comm: syz.5.2417 Not tainted syzkaller #0 [ 288.677592][T11846] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 288.687661][T11846] Call Trace: [ 288.690955][T11846] [ 288.693894][T11846] dump_stack_lvl+0x188/0x250 [ 288.698589][T11846] ? show_regs_print_info+0x20/0x20 [ 288.703809][T11846] ? load_image+0x400/0x400 [ 288.708339][T11846] ? __might_sleep+0xf0/0xf0 [ 288.712934][T11846] ? __lock_acquire+0x7d10/0x7d10 [ 288.717963][T11846] ? __alloc_pages+0x282/0x480 [ 288.722757][T11846] should_fail+0x38c/0x4c0 [ 288.727208][T11846] should_failslab+0x5/0x20 [ 288.731719][T11846] slab_pre_alloc_hook+0x51/0xc0 [ 288.736671][T11846] kmem_cache_alloc_node+0x47/0x2d0 [ 288.741878][T11846] ? __alloc_skb+0xf4/0x750 [ 288.746413][T11846] __alloc_skb+0xf4/0x750 [ 288.750756][T11846] kcm_sendmsg+0x985/0x2240 [ 288.755301][T11846] ? kcm_getsockopt+0x280/0x280 [ 288.760169][T11846] ? aa_sock_msg_perm+0x94/0x150 [ 288.765113][T11846] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 288.770405][T11846] ? security_socket_sendmsg+0x7c/0xa0 [ 288.775871][T11846] ? kcm_getsockopt+0x280/0x280 [ 288.780723][T11846] ____sys_sendmsg+0x5b7/0x8f0 [ 288.785501][T11846] ? __sys_sendmsg_sock+0x30/0x30 [ 288.790531][T11846] ? import_iovec+0x6f/0xa0 [ 288.795045][T11846] ___sys_sendmsg+0x236/0x2e0 [ 288.799834][T11846] ? __sys_sendmsg+0x2a0/0x2a0 [ 288.804618][T11846] ? vfs_write+0x8b2/0xd60 [ 288.809057][T11846] __se_sys_sendmsg+0x1af/0x290 [ 288.813915][T11846] ? __x64_sys_sendmsg+0x80/0x80 [ 288.818858][T11846] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 288.824957][T11846] ? lockdep_hardirqs_on+0x94/0x140 [ 288.830176][T11846] do_syscall_64+0x4c/0xa0 [ 288.834603][T11846] ? clear_bhb_loop+0x30/0x80 [ 288.839288][T11846] ? clear_bhb_loop+0x30/0x80 [ 288.843968][T11846] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 288.849867][T11846] RIP: 0033:0x7f5edd5f4dd9 [ 288.854296][T11846] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 288.873914][T11846] RSP: 002b:00007f5edb84e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 288.882339][T11846] RAX: ffffffffffffffda RBX: 00007f5edd86dfa0 RCX: 00007f5edd5f4dd9 [ 288.890317][T11846] RDX: 0000000000000000 RSI: 0000200000002080 RDI: 0000000000000004 [ 288.898291][T11846] RBP: 00007f5edb84e090 R08: 0000000000000000 R09: 0000000000000000 [ 288.906264][T11846] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 288.914242][T11846] R13: 00007f5edd86e038 R14: 00007f5edd86dfa0 R15: 00007ffc4b0b7568 [ 288.922229][T11846] [ 289.619157][T11869] netlink: 'syz.5.2427': attribute type 10 has an invalid length. [ 289.711005][T11871] netlink: 'syz.4.2428': attribute type 39 has an invalid length. [ 289.731971][T11873] netlink: 'syz.6.2429': attribute type 39 has an invalid length. [ 290.211445][T11883] netlink: 14 bytes leftover after parsing attributes in process `syz.5.2432'. [ 290.936499][T11903] netlink: 'syz.4.2438': attribute type 10 has an invalid length. [ 291.177851][T11910] netlink: 'syz.6.2443': attribute type 39 has an invalid length. [ 291.195421][T11914] netlink: 'syz.4.2446': attribute type 2 has an invalid length. [ 291.444689][T11924] FAULT_INJECTION: forcing a failure. [ 291.444689][T11924] name failslab, interval 1, probability 0, space 0, times 0 [ 291.500704][T11924] CPU: 0 PID: 11924 Comm: syz.4.2448 Not tainted syzkaller #0 [ 291.508214][T11924] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 291.518278][T11924] Call Trace: [ 291.521568][T11924] [ 291.524505][T11924] dump_stack_lvl+0x188/0x250 [ 291.529294][T11924] ? show_regs_print_info+0x20/0x20 [ 291.534494][T11924] ? load_image+0x400/0x400 [ 291.539018][T11924] ? __lock_acquire+0x7d10/0x7d10 [ 291.544061][T11924] should_fail+0x38c/0x4c0 [ 291.548486][T11924] should_failslab+0x5/0x20 [ 291.553012][T11924] slab_pre_alloc_hook+0x51/0xc0 [ 291.557957][T11924] __kmalloc+0x6b/0x330 [ 291.562206][T11924] ? sk_prot_alloc+0xe7/0x210 [ 291.566899][T11924] sk_prot_alloc+0xe7/0x210 [ 291.571401][T11924] ? sk_alloc+0x1d/0x310 [ 291.575649][T11924] sk_alloc+0x2f/0x310 [ 291.579729][T11924] bpf_prog_test_run_skb+0x240/0x1180 [ 291.585208][T11924] ? __fget_files+0x40f/0x480 [ 291.589907][T11924] ? cpu_online+0x60/0x60 [ 291.594241][T11924] bpf_prog_test_run+0x31e/0x390 [ 291.599192][T11924] __sys_bpf+0x5a5/0x6f0 [ 291.603443][T11924] ? bpf_link_show_fdinfo+0x380/0x380 [ 291.608820][T11924] ? rcu_nmi_exit+0x6f/0xf0 [ 291.613344][T11924] ? vtime_user_exit+0x2c8/0x3e0 [ 291.618288][T11924] __x64_sys_bpf+0x78/0x90 [ 291.622712][T11924] do_syscall_64+0x4c/0xa0 [ 291.627141][T11924] ? clear_bhb_loop+0x30/0x80 [ 291.631818][T11924] ? clear_bhb_loop+0x30/0x80 [ 291.636505][T11924] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 291.642397][T11924] RIP: 0033:0x7f9bb4da6dd9 [ 291.646818][T11924] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 291.666430][T11924] RSP: 002b:00007f9bb3000028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 291.674852][T11924] RAX: ffffffffffffffda RBX: 00007f9bb501ffa0 RCX: 00007f9bb4da6dd9 [ 291.682837][T11924] RDX: 0000000000000048 RSI: 0000200000000340 RDI: 000000000000000a [ 291.690818][T11924] RBP: 00007f9bb3000090 R08: 0000000000000000 R09: 0000000000000000 [ 291.698793][T11924] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 291.706761][T11924] R13: 00007f9bb5020038 R14: 00007f9bb501ffa0 R15: 00007ffcb9b195d8 [ 291.714750][T11924] [ 292.285882][T11945] __nla_validate_parse: 5 callbacks suppressed [ 292.285896][T11945] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2458'. [ 292.329822][T11945] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2458'. [ 292.348156][T11949] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2458'. [ 292.370250][T11945] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2458'. [ 292.399327][T11945] netlink: 'syz.2.2458': attribute type 2 has an invalid length. [ 292.407237][T11945] netlink: 164 bytes leftover after parsing attributes in process `syz.2.2458'. [ 293.603389][T11988] validate_nla: 1 callbacks suppressed [ 293.603426][T11988] netlink: 'syz.5.2474': attribute type 39 has an invalid length. [ 294.472270][T12016] netlink: 'syz.0.2484': attribute type 9 has an invalid length. [ 294.514419][T12016] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.2484'. [ 294.634162][T12023] netlink: 'syz.6.2485': attribute type 39 has an invalid length. [ 295.720010][T12070] netlink: 'syz.5.2502': attribute type 21 has an invalid length. [ 295.903082][T12081] netlink: 'syz.0.2504': attribute type 39 has an invalid length. [ 296.754774][T12097] netlink: 'syz.2.2510': attribute type 3 has an invalid length. [ 296.776368][T12100] netlink: 14568 bytes leftover after parsing attributes in process `syz.5.2511'. [ 296.785756][T12097] netlink: 3475 bytes leftover after parsing attributes in process `syz.2.2510'. [ 297.956212][T12125] netlink: 'syz.2.2520': attribute type 39 has an invalid length. [ 298.211312][T12134] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2522'. [ 298.422399][T12134] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2522'. [ 298.728265][ T4222] Bluetooth: hci0: command 0x0406 tx timeout [ 299.934371][T12188] netlink: 'syz.4.2540': attribute type 39 has an invalid length. [ 300.300491][T12203] netlink: 14568 bytes leftover after parsing attributes in process `syz.2.2546'. [ 300.495520][T12205] netlink: 'syz.4.2547': attribute type 2 has an invalid length. [ 300.535019][T12205] netlink: 132 bytes leftover after parsing attributes in process `syz.4.2547'. [ 300.752657][T12215] netlink: 'syz.6.2550': attribute type 10 has an invalid length. [ 301.322921][T12217] netlink: 201660 bytes leftover after parsing attributes in process `syz.4.2551'. [ 301.368236][T12217] openvswitch: netlink: Flow key attribute not present in set flow. [ 301.516641][T12221] netlink: 'syz.0.2553': attribute type 39 has an invalid length. [ 302.266770][T12240] delete_channel: no stack [ 302.296798][T12249] netlink: 14568 bytes leftover after parsing attributes in process `syz.0.2563'. [ 302.356886][T12247] netlink: 'syz.2.2564': attribute type 9 has an invalid length. [ 302.388852][T12247] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.2564'. [ 302.989834][T12265] netlink: 'syz.5.2569': attribute type 6 has an invalid length. [ 303.213916][T12274] netlink: 61211 bytes leftover after parsing attributes in process `syz.6.2573'. [ 303.248068][T12274] netlink: 'syz.6.2573': attribute type 3 has an invalid length. [ 303.256118][T12274] netlink: 132 bytes leftover after parsing attributes in process `syz.6.2573'. [ 303.375254][T12280] netlink: 'syz.0.2574': attribute type 39 has an invalid length. [ 303.646799][T12288] netlink: 'syz.4.2576': attribute type 9 has an invalid length. [ 303.663946][T12288] netlink: 205996 bytes leftover after parsing attributes in process `syz.4.2576'. [ 304.371893][T12307] netlink: 'syz.6.2582': attribute type 10 has an invalid length. [ 304.617567][T12324] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.2588'. [ 304.636675][T12324] openvswitch: netlink: Geneve option length err (len 3060, max 255). [ 304.660709][T12324] netlink: 11835 bytes leftover after parsing attributes in process `syz.5.2588'. [ 305.517159][T12358] validate_nla: 3 callbacks suppressed [ 305.517193][T12358] netlink: 'syz.0.2603': attribute type 10 has an invalid length. [ 305.685001][T12367] netlink: 188 bytes leftover after parsing attributes in process `syz.5.2606'. [ 306.338484][T12377] netlink: 'syz.2.2610': attribute type 10 has an invalid length. [ 306.376427][T12377] device geneve0 entered promiscuous mode [ 306.523064][T12382] netlink: 'syz.0.2613': attribute type 39 has an invalid length. [ 307.323357][T12400] device syzkaller0 entered promiscuous mode [ 307.363659][T12400] sctp: [Deprecated]: syz.2.2620 (pid 12400) Use of int in maxseg socket option. [ 307.363659][T12400] Use struct sctp_assoc_value instead [ 307.411097][T12412] netlink: 14 bytes leftover after parsing attributes in process `syz.4.2621'. [ 307.828738][T12495] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.2626'. [ 308.055676][T12503] netlink: 'syz.0.2631': attribute type 10 has an invalid length. [ 308.215876][T12507] netlink: 60 bytes leftover after parsing attributes in process `syz.6.2632'. [ 308.326479][T12516] FAULT_INJECTION: forcing a failure. [ 308.326479][T12516] name failslab, interval 1, probability 0, space 0, times 0 [ 308.382382][T12516] CPU: 0 PID: 12516 Comm: syz.2.2636 Not tainted syzkaller #0 [ 308.389899][T12516] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 308.399958][T12516] Call Trace: [ 308.403229][T12516] [ 308.406159][T12516] dump_stack_lvl+0x188/0x250 [ 308.410830][T12516] ? show_regs_print_info+0x20/0x20 [ 308.416019][T12516] ? load_image+0x400/0x400 [ 308.420541][T12516] ? __might_sleep+0xf0/0xf0 [ 308.425117][T12516] ? __lock_acquire+0x7d10/0x7d10 [ 308.430145][T12516] should_fail+0x38c/0x4c0 [ 308.434554][T12516] should_failslab+0x5/0x20 [ 308.439041][T12516] slab_pre_alloc_hook+0x51/0xc0 [ 308.443963][T12516] kmem_cache_alloc_trace+0x47/0x2a0 [ 308.449242][T12516] ? apparmor_sk_alloc_security+0x74/0x100 [ 308.455036][T12516] apparmor_sk_alloc_security+0x74/0x100 [ 308.460655][T12516] security_sk_alloc+0x6a/0xa0 [ 308.465405][T12516] sk_prot_alloc+0x101/0x210 [ 308.469984][T12516] ? sk_alloc+0x1d/0x310 [ 308.474231][T12516] sk_alloc+0x2f/0x310 [ 308.478307][T12516] bpf_prog_test_run_skb+0x240/0x1180 [ 308.483685][T12516] ? __fget_files+0x40f/0x480 [ 308.488366][T12516] ? cpu_online+0x60/0x60 [ 308.492694][T12516] bpf_prog_test_run+0x31e/0x390 [ 308.497626][T12516] __sys_bpf+0x5a5/0x6f0 [ 308.501854][T12516] ? bpf_link_show_fdinfo+0x380/0x380 [ 308.507224][T12516] ? vtime_user_exit+0x2c8/0x3e0 [ 308.512151][T12516] __x64_sys_bpf+0x78/0x90 [ 308.516555][T12516] do_syscall_64+0x4c/0xa0 [ 308.520958][T12516] ? clear_bhb_loop+0x30/0x80 [ 308.525621][T12516] ? clear_bhb_loop+0x30/0x80 [ 308.530305][T12516] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 308.536205][T12516] RIP: 0033:0x7f828051cdd9 [ 308.540614][T12516] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 308.560206][T12516] RSP: 002b:00007f827e776028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 308.568608][T12516] RAX: ffffffffffffffda RBX: 00007f8280795fa0 RCX: 00007f828051cdd9 [ 308.576566][T12516] RDX: 0000000000000048 RSI: 0000200000000340 RDI: 000000000000000a [ 308.584524][T12516] RBP: 00007f827e776090 R08: 0000000000000000 R09: 0000000000000000 [ 308.592505][T12516] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 308.600478][T12516] R13: 00007f8280796038 R14: 00007f8280795fa0 R15: 00007ffc670f9ab8 [ 308.608461][T12516] [ 308.686692][T12521] netlink: 'syz.5.2637': attribute type 39 has an invalid length. [ 309.297918][T12538] netlink: 'syz.6.2645': attribute type 10 has an invalid length. [ 309.354260][T12544] netlink: 'syz.5.2644': attribute type 3 has an invalid length. [ 309.375045][T12544] netlink: 132 bytes leftover after parsing attributes in process `syz.5.2644'. [ 309.394861][T12538] 8021q: adding VLAN 0 to HW filter on device bond0 [ 309.452516][T12538] team0: Port device bond0 added [ 309.469372][T12540] netlink: 61211 bytes leftover after parsing attributes in process `syz.5.2644'. [ 309.508051][T12549] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.2648'. [ 310.295994][T12567] netlink: 'syz.0.2655': attribute type 9 has an invalid length. [ 310.320944][T12567] netlink: 209836 bytes leftover after parsing attributes in process `syz.0.2655'. [ 310.341772][T12568] netlink: 'syz.2.2654': attribute type 39 has an invalid length. [ 311.066552][T12604] netlink: 'syz.2.2668': attribute type 3 has an invalid length. [ 311.099750][T12604] netlink: 'syz.2.2668': attribute type 1 has an invalid length. [ 311.175853][T12604] netlink: 60387 bytes leftover after parsing attributes in process `syz.2.2668'. [ 311.203937][T12608] netlink: 121460 bytes leftover after parsing attributes in process `syz.0.2666'. [ 311.231474][T12611] netlink: 65047 bytes leftover after parsing attributes in process `syz.2.2668'. [ 311.246958][T12608] netlink: 21192 bytes leftover after parsing attributes in process `syz.0.2666'. [ 311.433380][T12618] netlink: 'syz.6.2672': attribute type 39 has an invalid length. [ 311.831745][T12627] netlink: 'syz.0.2676': attribute type 1 has an invalid length. [ 311.848543][T12627] netlink: 199572 bytes leftover after parsing attributes in process `syz.0.2676'. [ 312.309441][T12649] netlink: 'syz.4.2684': attribute type 29 has an invalid length. [ 312.404009][T12649] netlink: 'syz.4.2684': attribute type 29 has an invalid length. [ 312.582165][T12658] netlink: 'syz.6.2685': attribute type 10 has an invalid length. [ 312.649254][T12658] netlink: 55 bytes leftover after parsing attributes in process `syz.6.2685'. [ 312.784319][T12650] netlink: 'syz.4.2684': attribute type 29 has an invalid length. [ 313.678828][T12697] device sit0 entered promiscuous mode [ 314.165240][T12717] netlink: 'syz.6.2708': attribute type 10 has an invalid length. [ 314.204641][T12723] netlink: 'syz.4.2709': attribute type 10 has an invalid length. [ 315.579095][ T4444] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 316.281467][T12799] validate_nla: 2 callbacks suppressed [ 316.281484][T12799] netlink: 'syz.0.2735': attribute type 1 has an invalid length. [ 316.358470][T12799] __nla_validate_parse: 1 callbacks suppressed [ 316.358487][T12799] netlink: 211384 bytes leftover after parsing attributes in process `syz.0.2735'. [ 316.499321][T12797] netlink: 'syz.2.2734': attribute type 10 has an invalid length. [ 316.586124][T12797] netlink: 55 bytes leftover after parsing attributes in process `syz.2.2734'. [ 316.695905][T12812] netlink: 132 bytes leftover after parsing attributes in process `syz.6.2739'. [ 316.992202][T12828] netlink: 'syz.4.2745': attribute type 9 has an invalid length. [ 317.028353][T12828] netlink: 205996 bytes leftover after parsing attributes in process `syz.4.2745'. [ 317.131483][ T1421] ieee802154 phy0 wpan0: encryption failed: -22 [ 317.137855][ T1421] ieee802154 phy1 wpan1: encryption failed: -22 [ 317.476865][T12857] netlink: 'syz.4.2755': attribute type 10 has an invalid length. [ 317.591560][T12863] netlink: 188 bytes leftover after parsing attributes in process `syz.4.2758'. [ 318.251470][T12884] netlink: 'syz.4.2766': attribute type 39 has an invalid length. [ 318.380281][T12892] netlink: 'syz.5.2769': attribute type 10 has an invalid length. [ 318.406781][T12892] netlink: 40 bytes leftover after parsing attributes in process `syz.5.2769'. [ 318.771099][T12892] netlink: 'syz.5.2769': attribute type 10 has an invalid length. [ 318.806956][T12892] netlink: 40 bytes leftover after parsing attributes in process `syz.5.2769'. [ 318.828522][T12899] netlink: 'syz.6.2771': attribute type 10 has an invalid length. [ 318.852507][T12899] device veth0_macvtap left promiscuous mode [ 319.235733][T12919] netlink: 'syz.4.2779': attribute type 10 has an invalid length. [ 319.297545][T12919] device geneve0 entered promiscuous mode [ 319.432580][T12928] netlink: 'syz.2.2777': attribute type 10 has an invalid length. [ 319.716784][T12937] netlink: 14 bytes leftover after parsing attributes in process `syz.0.2785'. [ 320.174536][T12965] netlink: 16178 bytes leftover after parsing attributes in process `syz.6.2796'. [ 320.190501][T12967] FAULT_INJECTION: forcing a failure. [ 320.190501][T12967] name failslab, interval 1, probability 0, space 0, times 0 [ 320.210065][T12967] CPU: 0 PID: 12967 Comm: syz.2.2797 Not tainted syzkaller #0 [ 320.217565][T12967] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 320.227636][T12967] Call Trace: [ 320.230931][T12967] [ 320.233869][T12967] dump_stack_lvl+0x188/0x250 [ 320.238630][T12967] ? show_regs_print_info+0x20/0x20 [ 320.243918][T12967] ? load_image+0x400/0x400 [ 320.248435][T12967] ? memset+0x1e/0x40 [ 320.252415][T12967] should_fail+0x38c/0x4c0 [ 320.256835][T12967] should_failslab+0x5/0x20 [ 320.261328][T12967] slab_pre_alloc_hook+0x51/0xc0 [ 320.266254][T12967] ? __build_skb+0x26/0x2e0 [ 320.270745][T12967] kmem_cache_alloc+0x3d/0x290 [ 320.275499][T12967] __build_skb+0x26/0x2e0 [ 320.279821][T12967] build_skb+0x1e/0x170 [ 320.283968][T12967] bpf_prog_test_run_skb+0x260/0x1180 [ 320.289337][T12967] ? __fget_files+0x40f/0x480 [ 320.294009][T12967] ? cpu_online+0x60/0x60 [ 320.298325][T12967] bpf_prog_test_run+0x31e/0x390 [ 320.303252][T12967] __sys_bpf+0x5a5/0x6f0 [ 320.307577][T12967] ? bpf_link_show_fdinfo+0x380/0x380 [ 320.312939][T12967] ? vtime_user_exit+0x2c8/0x3e0 [ 320.317871][T12967] __x64_sys_bpf+0x78/0x90 [ 320.322275][T12967] do_syscall_64+0x4c/0xa0 [ 320.326680][T12967] ? clear_bhb_loop+0x30/0x80 [ 320.331352][T12967] ? clear_bhb_loop+0x30/0x80 [ 320.336019][T12967] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 320.341908][T12967] RIP: 0033:0x7f828051cdd9 [ 320.346312][T12967] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 320.365902][T12967] RSP: 002b:00007f827e776028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 320.374302][T12967] RAX: ffffffffffffffda RBX: 00007f8280795fa0 RCX: 00007f828051cdd9 [ 320.382258][T12967] RDX: 0000000000000048 RSI: 0000200000000340 RDI: 000000000000000a [ 320.390218][T12967] RBP: 00007f827e776090 R08: 0000000000000000 R09: 0000000000000000 [ 320.398176][T12967] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 320.406134][T12967] R13: 00007f8280796038 R14: 00007f8280795fa0 R15: 00007ffc670f9ab8 [ 320.414192][T12967] [ 320.896046][T13001] netlink: 209852 bytes leftover after parsing attributes in process `syz.0.2811'. [ 320.983091][T13004] FAULT_INJECTION: forcing a failure. [ 320.983091][T13004] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 321.013072][T13004] CPU: 1 PID: 13004 Comm: syz.4.2813 Not tainted syzkaller #0 [ 321.020712][T13004] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 321.030772][T13004] Call Trace: [ 321.034060][T13004] [ 321.037010][T13004] dump_stack_lvl+0x188/0x250 [ 321.041699][T13004] ? show_regs_print_info+0x20/0x20 [ 321.046898][T13004] ? load_image+0x400/0x400 [ 321.051416][T13004] ? __lock_acquire+0x7d10/0x7d10 [ 321.056450][T13004] ? mark_lock+0x94/0x320 [ 321.060783][T13004] should_fail+0x38c/0x4c0 [ 321.065214][T13004] _copy_from_user+0x2e/0x170 [ 321.069900][T13004] ipv6_setsockopt+0x413/0x3cc0 [ 321.074776][T13004] ? ipv6_update_options+0x400/0x400 [ 321.080079][T13004] ? verify_lock_unused+0x140/0x140 [ 321.085304][T13004] ? mark_lock+0x94/0x320 [ 321.089645][T13004] ? __lock_acquire+0x12e8/0x7d10 [ 321.094698][T13004] ? __lock_acquire+0x13bc/0x7d10 [ 321.099734][T13004] ? verify_lock_unused+0x140/0x140 [ 321.104948][T13004] ? aa_label_sk_perm+0x3d0/0x530 [ 321.109982][T13004] ? aa_sk_perm+0x910/0x910 [ 321.114554][T13004] ? __might_sleep+0xf0/0xf0 [ 321.119155][T13004] ? rcu_lock_release+0x9/0x20 [ 321.123926][T13004] ? __lock_acquire+0x7d10/0x7d10 [ 321.128964][T13004] ? aa_sk_perm+0x7dc/0x910 [ 321.133478][T13004] ? aa_af_perm+0x340/0x340 [ 321.137982][T13004] ? __fget_files+0x40f/0x480 [ 321.142673][T13004] ? aa_sock_opt_perm+0x74/0x100 [ 321.147630][T13004] ? sock_common_setsockopt+0x32/0xb0 [ 321.153020][T13004] ? sock_common_recvmsg+0x1c0/0x1c0 [ 321.158330][T13004] __sys_setsockopt+0x2bf/0x3d0 [ 321.163195][T13004] __x64_sys_setsockopt+0xb1/0xc0 [ 321.168241][T13004] do_syscall_64+0x4c/0xa0 [ 321.172678][T13004] ? clear_bhb_loop+0x30/0x80 [ 321.177358][T13004] ? clear_bhb_loop+0x30/0x80 [ 321.182042][T13004] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 321.187939][T13004] RIP: 0033:0x7f9bb4da6dd9 [ 321.192355][T13004] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 321.211965][T13004] RSP: 002b:00007f9bb3000028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 321.220384][T13004] RAX: ffffffffffffffda RBX: 00007f9bb501ffa0 RCX: 00007f9bb4da6dd9 [ 321.228357][T13004] RDX: 0000000000000011 RSI: 0000000000000029 RDI: 0000000000000005 [ 321.236336][T13004] RBP: 00007f9bb3000090 R08: 0000000000000004 R09: 0000000000000000 [ 321.244305][T13004] R10: 0000200000000140 R11: 0000000000000246 R12: 0000000000000001 [ 321.252281][T13004] R13: 00007f9bb5020038 R14: 00007f9bb501ffa0 R15: 00007ffcb9b195d8 [ 321.260272][T13004] [ 321.339456][T13001] debugfs: Directory '!!ô' with parent 'ieee80211' already present! [ 321.476366][T13012] validate_nla: 2 callbacks suppressed [ 321.476384][T13012] netlink: 'syz.6.2816': attribute type 21 has an invalid length. [ 321.517966][T13015] netlink: 'syz.0.2817': attribute type 10 has an invalid length. [ 321.563875][T13015] netlink: 40 bytes leftover after parsing attributes in process `syz.0.2817'. [ 321.739469][T13035] netlink: 'syz.6.2824': attribute type 9 has an invalid length. [ 321.758878][T13035] netlink: 209836 bytes leftover after parsing attributes in process `syz.6.2824'. [ 321.780130][T13041] netlink: 'syz.0.2825': attribute type 29 has an invalid length. [ 321.826842][T13041] netlink: 'syz.0.2825': attribute type 29 has an invalid length. [ 321.901099][T13044] netlink: 'syz.2.2828': attribute type 39 has an invalid length. [ 321.908450][T13038] netlink: 'syz.5.2826': attribute type 1 has an invalid length. [ 321.917532][T13041] netlink: 'syz.0.2825': attribute type 29 has an invalid length. [ 321.920448][T13038] netlink: 193500 bytes leftover after parsing attributes in process `syz.5.2826'. [ 322.002711][T13046] netlink: 60 bytes leftover after parsing attributes in process `syz.0.2825'. [ 323.271219][T13080] netlink: 'syz.2.2840': attribute type 3 has an invalid length. [ 323.283420][T13082] device syzkaller0 entered promiscuous mode [ 323.305543][T13080] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.2840'. [ 323.421942][T13089] netlink: 209852 bytes leftover after parsing attributes in process `syz.6.2844'. [ 323.700397][T13089] netlink: 'syz.6.2844': attribute type 3 has an invalid length. [ 323.726460][T13089] netlink: 105116 bytes leftover after parsing attributes in process `syz.6.2844'. [ 324.059628][T13125] device hsr_slave_0 left promiscuous mode [ 324.089085][T13125] device hsr_slave_1 left promiscuous mode [ 324.312000][T13130] netlink: 61211 bytes leftover after parsing attributes in process `syz.0.2857'. [ 324.425516][T13134] netlink: 205996 bytes leftover after parsing attributes in process `syz.5.2859'. [ 325.011141][T13137] chnl_net:caif_netlink_parms(): no params data found [ 325.111217][T13137] bridge0: port 1(bridge_slave_0) entered blocking state [ 325.119562][T13137] bridge0: port 1(bridge_slave_0) entered disabled state [ 325.132553][T13137] device bridge_slave_0 entered promiscuous mode [ 325.144326][T13137] bridge0: port 2(bridge_slave_1) entered blocking state [ 325.154707][T13137] bridge0: port 2(bridge_slave_1) entered disabled state [ 325.172148][T13137] device bridge_slave_1 entered promiscuous mode [ 325.209114][T13137] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 325.230719][T13137] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 325.259878][T13137] team0: Port device team_slave_0 added [ 325.268840][T13137] team0: Port device team_slave_1 added [ 325.292599][T13137] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 325.308311][T13137] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 325.375099][T13137] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 325.407959][T13137] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 325.427298][T13137] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 325.480621][T13194] netlink: 193500 bytes leftover after parsing attributes in process `syz.6.2879'. [ 325.503044][T13137] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 325.559826][T13137] device hsr_slave_0 entered promiscuous mode [ 325.577437][T13137] device hsr_slave_1 entered promiscuous mode [ 325.680907][T13201] device bridge_slave_1 entered promiscuous mode [ 325.835737][T13137] netdevsim netdevsim2 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 326.043413][T13137] netdevsim netdevsim2 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 326.151303][T13137] netdevsim netdevsim2 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 326.255718][T13137] netdevsim netdevsim2 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 326.511199][T13137] netdevsim netdevsim2 netdevsim0: renamed from eth0 [ 326.551095][T13137] netdevsim netdevsim2 netdevsim1: renamed from eth1 [ 326.568481][ T4222] Bluetooth: hci2: command 0x0409 tx timeout [ 326.586479][T13137] netdevsim netdevsim2 netdevsim2: renamed from eth2 [ 326.656219][T13137] netdevsim netdevsim2 netdevsim3: renamed from eth3 [ 326.792999][T13256] __nla_validate_parse: 4 callbacks suppressed [ 326.793016][T13256] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.2900'. [ 326.848934][T13256] openvswitch: netlink: Flow key attribute not present in set flow. [ 327.067737][T13137] 8021q: adding VLAN 0 to HW filter on device bond0 [ 327.184794][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 327.209196][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 327.230837][T13137] 8021q: adding VLAN 0 to HW filter on device team0 [ 327.275879][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 327.295476][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 327.317864][ T1283] bridge0: port 1(bridge_slave_0) entered blocking state [ 327.325015][ T1283] bridge0: port 1(bridge_slave_0) entered forwarding state [ 327.376452][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 327.419440][ T4444] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 327.444341][ T4444] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 327.472573][ T4444] bridge0: port 2(bridge_slave_1) entered blocking state [ 327.479737][ T4444] bridge0: port 2(bridge_slave_1) entered forwarding state [ 327.559857][ T4444] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 327.577163][ T4444] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 327.610259][ T4444] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 327.659199][ T4444] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 327.686204][ T4444] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 327.714457][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 327.733185][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 327.763757][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 327.783190][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 327.830826][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 327.857357][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 327.896128][T13137] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 327.910241][T13295] netlink: 16178 bytes leftover after parsing attributes in process `syz.4.2915'. [ 328.327272][T13314] validate_nla: 5 callbacks suppressed [ 328.327308][T13314] netlink: 'syz.5.2920': attribute type 39 has an invalid length. [ 328.364619][T13312] netlink: 'syz.4.2921': attribute type 39 has an invalid length. [ 328.417264][ T4444] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 328.431478][ T4444] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 328.487641][T13137] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 328.603456][T13327] netlink: 60 bytes leftover after parsing attributes in process `syz.6.2925'. [ 328.648317][T10308] Bluetooth: hci2: command 0x041b tx timeout [ 328.816205][T13327] netlink: 60 bytes leftover after parsing attributes in process `syz.6.2925'. [ 328.839542][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 328.849496][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 328.866434][T13328] netlink: 60 bytes leftover after parsing attributes in process `syz.6.2925'. [ 328.896858][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 328.915119][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 328.964176][T13137] device veth0_vlan entered promiscuous mode [ 328.987973][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 329.021607][ T4266] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 329.066006][T13137] device veth1_vlan entered promiscuous mode [ 329.182044][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 329.208078][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 329.246847][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 329.276411][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 329.303154][T13137] device veth0_macvtap entered promiscuous mode [ 329.321318][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 329.344359][T13137] device veth1_macvtap entered promiscuous mode [ 329.395089][T13137] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 329.422624][T13137] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 329.433527][T13137] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 329.444556][T13137] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 329.455168][T13137] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 329.466390][T13137] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 329.500654][T13137] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 329.520839][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 329.533599][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 329.546665][T13137] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 329.570830][T13137] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 329.586184][T13137] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 329.603241][T13137] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 329.614024][T13137] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 329.624642][T13137] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 329.646693][T13137] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 329.675059][T13137] netdevsim netdevsim2 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 329.685765][T13137] netdevsim netdevsim2 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 329.703199][T13137] netdevsim netdevsim2 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 329.712842][T13137] netdevsim netdevsim2 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 329.723916][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 329.739543][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 329.801988][T13355] device syzkaller0 entered promiscuous mode [ 329.812897][T13359] netlink: 'syz.5.2937': attribute type 39 has an invalid length. [ 329.857673][T13364] netlink: 'syz.4.2936': attribute type 10 has an invalid length. [ 329.886163][T13358] netlink: 'syz.4.2936': attribute type 1 has an invalid length. [ 329.908715][T13358] netlink: 'syz.4.2936': attribute type 3 has an invalid length. [ 329.983473][T13358] netlink: 132 bytes leftover after parsing attributes in process `syz.4.2936'. [ 329.984585][ T151] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 330.019823][ T151] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 330.064248][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 330.093915][ T151] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 330.102674][ T151] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 330.111903][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 330.304641][T13372] device syzkaller0 entered promiscuous mode [ 330.321407][T13372] IPv6: ADDRCONF(NETDEV_CHANGE): syzkaller0: link becomes ready [ 330.603476][T13390] netlink: 'syz.6.2949': attribute type 39 has an invalid length. [ 330.671492][T13393] netlink: 'syz.5.2950': attribute type 10 has an invalid length. [ 330.684404][T13393] netlink: 'syz.5.2950': attribute type 1 has an invalid length. [ 330.716049][T13393] netlink: 'syz.5.2950': attribute type 3 has an invalid length. [ 330.729226][T10308] Bluetooth: hci2: command 0x040f tx timeout [ 330.771691][T13393] netlink: 132 bytes leftover after parsing attributes in process `syz.5.2950'. [ 330.826418][T13399] FAULT_INJECTION: forcing a failure. [ 330.826418][T13399] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 330.850619][T13399] CPU: 1 PID: 13399 Comm: syz.4.2951 Not tainted syzkaller #0 [ 330.858126][T13399] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 330.868195][T13399] Call Trace: [ 330.871483][T13399] [ 330.874422][T13399] dump_stack_lvl+0x188/0x250 [ 330.879108][T13399] ? show_regs_print_info+0x20/0x20 [ 330.884327][T13399] ? load_image+0x400/0x400 [ 330.889065][T13399] ? __lock_acquire+0x7d10/0x7d10 [ 330.894088][T13399] should_fail+0x38c/0x4c0 [ 330.898533][T13399] _copy_to_user+0x2e/0x130 [ 330.903039][T13399] wext_handle_ioctl+0x149/0x1d0 [ 330.907986][T13399] ? call_commit_handler+0xf0/0xf0 [ 330.913104][T13399] sock_ioctl+0x143/0x710 [ 330.917438][T13399] ? sock_poll+0x410/0x410 [ 330.921908][T13399] ? bpf_lsm_file_ioctl+0x5/0x10 [ 330.926842][T13399] ? security_file_ioctl+0x7c/0xa0 [ 330.931947][T13399] ? sock_poll+0x410/0x410 [ 330.936364][T13399] __se_sys_ioctl+0xfa/0x170 [ 330.940969][T13399] do_syscall_64+0x4c/0xa0 [ 330.945413][T13399] ? clear_bhb_loop+0x30/0x80 [ 330.950111][T13399] ? clear_bhb_loop+0x30/0x80 [ 330.954781][T13399] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 330.960671][T13399] RIP: 0033:0x7f9bb4da6dd9 [ 330.962153][T13403] netlink: 132 bytes leftover after parsing attributes in process `syz.0.2952'. [ 330.965089][T13399] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 330.965107][T13399] RSP: 002b:00007f9bb3000028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 330.965127][T13399] RAX: ffffffffffffffda RBX: 00007f9bb501ffa0 RCX: 00007f9bb4da6dd9 [ 330.965140][T13399] RDX: 0000200000000000 RSI: 0000000000008b15 RDI: 0000000000000007 [ 330.965152][T13399] RBP: 00007f9bb3000090 R08: 0000000000000000 R09: 0000000000000000 [ 330.965163][T13399] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 331.034463][T13399] R13: 00007f9bb5020038 R14: 00007f9bb501ffa0 R15: 00007ffcb9b195d8 [ 331.042444][T13399] [ 331.504044][T13426] netlink: 17267 bytes leftover after parsing attributes in process `syz.5.2963'. [ 331.577161][T13421] bond0: (slave bond_slave_0): Releasing backup interface [ 331.754871][T13433] IPv6: NLM_F_CREATE should be specified when creating new route [ 331.880532][T13436] netlink: 132 bytes leftover after parsing attributes in process `syz.6.2967'. [ 332.014022][T13446] device geneve0 entered promiscuous mode [ 332.157356][T13459] netlink: 14 bytes leftover after parsing attributes in process `syz.6.2975'. [ 332.240670][T13459] team0: Port device bond0 removed [ 332.266207][T13459] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 332.313156][T13459] bond0 (unregistering): (slave geneve0): Releasing backup interface [ 332.335952][T13459] bond0 (unregistering): (slave bridge_slave_1): Releasing backup interface [ 332.368526][T13459] bond0 (unregistering): Released all slaves [ 332.811265][T10307] Bluetooth: hci2: command 0x0419 tx timeout [ 332.836682][T13477] team0: Device wg1 is of different type [ 332.842816][T13481] netlink: 209852 bytes leftover after parsing attributes in process `syz.6.2985'. [ 332.979259][T13481] sysfs: cannot create duplicate filename '/class/ieee80211/!!ô' [ 332.997859][T13481] CPU: 0 PID: 13481 Comm: syz.6.2985 Not tainted syzkaller #0 [ 333.005389][T13481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 333.015465][T13481] Call Trace: [ 333.018758][T13481] [ 333.021697][T13481] dump_stack_lvl+0x188/0x250 [ 333.026398][T13481] ? show_regs_print_info+0x20/0x20 [ 333.031612][T13481] ? load_image+0x400/0x400 [ 333.036156][T13481] sysfs_warn_dup+0x8a/0xa0 [ 333.040676][T13481] sysfs_do_create_link_sd+0xc0/0x110 [ 333.046115][T13481] device_add+0x7ed/0xfb0 [ 333.050502][T13481] wiphy_register+0x1e81/0x2c30 [ 333.055397][T13481] ? cfg80211_event_work+0x40/0x40 [ 333.060622][T13481] ? minstrel_ht_alloc+0x808/0x980 [ 333.065771][T13481] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 333.071877][T13481] ieee80211_register_hw+0x2aa1/0x3af0 [ 333.077386][T13481] ? ieee80211_tasklet_handler+0x20/0x20 [ 333.083050][T13481] ? rcu_is_watching+0x11/0xa0 [ 333.087837][T13481] ? memset+0x1e/0x40 [ 333.091926][T13481] ? hrtimer_init+0x10c/0x220 [ 333.096629][T13481] mac80211_hwsim_new_radio+0x20d3/0x4080 [ 333.102425][T13481] hwsim_new_radio_nl+0xa6f/0xc40 [ 333.107581][T13481] genl_rcv_msg+0xcea/0xf90 [ 333.112119][T13481] ? genl_bind+0x380/0x380 [ 333.116563][T13481] ? __dev_queue_xmit+0x1cbf/0x2f80 [ 333.121781][T13481] ? verify_lock_unused+0x140/0x140 [ 333.127000][T13481] ? perf_trace_lock_acquire+0xed/0x3e0 [ 333.132579][T13481] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 333.139198][T13481] ? perf_trace_lock+0xe4/0x390 [ 333.144073][T13481] ? hwsim_tx_info_frame_received_nl+0x1020/0x1020 [ 333.150628][T13481] netlink_rcv_skb+0x1f5/0x440 [ 333.155414][T13481] ? genl_bind+0x380/0x380 [ 333.159858][T13481] ? netlink_ack+0xb50/0xb50 [ 333.164469][T13481] ? __lock_acquire+0x7d10/0x7d10 [ 333.169520][T13481] ? down_read+0x1aa/0x2e0 [ 333.174048][T13481] genl_rcv+0x24/0x40 [ 333.178068][T13481] netlink_unicast+0x774/0x920 [ 333.182873][T13481] netlink_sendmsg+0x8ba/0xbe0 [ 333.187670][T13481] ? netlink_getsockopt+0x570/0x570 [ 333.192902][T13481] ? aa_sock_msg_perm+0x94/0x150 [ 333.197870][T13481] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 333.203183][T13481] ? security_socket_sendmsg+0x7c/0xa0 [ 333.208688][T13481] ? netlink_getsockopt+0x570/0x570 [ 333.213908][T13481] ____sys_sendmsg+0x5b7/0x8f0 [ 333.218713][T13481] ? __sys_sendmsg_sock+0x30/0x30 [ 333.223865][T13481] ? import_iovec+0x6f/0xa0 [ 333.228493][T13481] ___sys_sendmsg+0x236/0x2e0 [ 333.233226][T13481] ? __sys_sendmsg+0x2a0/0x2a0 [ 333.238032][T13481] ? trace_event_raw_event_lock+0x270/0x270 [ 333.243972][T13481] __se_sys_sendmsg+0x1af/0x290 [ 333.248828][T13481] ? __x64_sys_sendmsg+0x80/0x80 [ 333.253768][T13481] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 333.259757][T13481] ? lockdep_hardirqs_on+0x94/0x140 [ 333.264953][T13481] do_syscall_64+0x4c/0xa0 [ 333.269376][T13481] ? clear_bhb_loop+0x30/0x80 [ 333.274060][T13481] ? clear_bhb_loop+0x30/0x80 [ 333.278738][T13481] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 333.284632][T13481] RIP: 0033:0x7f5356d7edd9 [ 333.289047][T13481] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 333.308677][T13481] RSP: 002b:00007f5354fd8028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 333.317181][T13481] RAX: ffffffffffffffda RBX: 00007f5356ff7fa0 RCX: 00007f5356d7edd9 [ 333.325148][T13481] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000003 [ 333.333113][T13481] RBP: 00007f5356e14d69 R08: 0000000000000000 R09: 0000000000000000 [ 333.341194][T13481] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 333.349156][T13481] R13: 00007f5356ff8038 R14: 00007f5356ff7fa0 R15: 00007ffe6b6db308 [ 333.357153][T13481] [ 333.437827][T13490] validate_nla: 10 callbacks suppressed [ 333.437844][T13490] netlink: 'syz.6.2988': attribute type 29 has an invalid length. [ 333.452816][T13490] netlink: 'syz.6.2988': attribute type 29 has an invalid length. [ 333.464091][T13490] netlink: 'syz.6.2988': attribute type 29 has an invalid length. [ 333.557455][T13495] FAULT_INJECTION: forcing a failure. [ 333.557455][T13495] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 333.576759][T13495] CPU: 1 PID: 13495 Comm: syz.6.2990 Not tainted syzkaller #0 [ 333.584262][T13495] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 333.594324][T13495] Call Trace: [ 333.597614][T13495] [ 333.600552][T13495] dump_stack_lvl+0x188/0x250 [ 333.605242][T13495] ? show_regs_print_info+0x20/0x20 [ 333.610456][T13495] ? load_image+0x400/0x400 [ 333.614973][T13495] ? __lock_acquire+0x7d10/0x7d10 [ 333.620004][T13495] ? bpf_test_run+0x78e/0x800 [ 333.624693][T13495] should_fail+0x38c/0x4c0 [ 333.629111][T13495] _copy_to_user+0x2e/0x130 [ 333.633609][T13495] bpf_test_finish+0x1b7/0x2f0 [ 333.638364][T13495] ? convert_skb_to___skb+0x360/0x360 [ 333.643724][T13495] ? __build_skb+0x1e2/0x2e0 [ 333.648308][T13495] ? convert_skb_to___skb+0x1ff/0x360 [ 333.653668][T13495] bpf_prog_test_run_skb+0xb8f/0x1180 [ 333.659039][T13495] ? cpu_online+0x60/0x60 [ 333.663354][T13495] bpf_prog_test_run+0x31e/0x390 [ 333.668280][T13495] __sys_bpf+0x5a5/0x6f0 [ 333.672511][T13495] ? bpf_link_show_fdinfo+0x380/0x380 [ 333.677877][T13495] ? vtime_user_exit+0x2c8/0x3e0 [ 333.682803][T13495] __x64_sys_bpf+0x78/0x90 [ 333.687210][T13495] do_syscall_64+0x4c/0xa0 [ 333.691611][T13495] ? clear_bhb_loop+0x30/0x80 [ 333.696275][T13495] ? clear_bhb_loop+0x30/0x80 [ 333.700964][T13495] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 333.706844][T13495] RIP: 0033:0x7f5356d7edd9 [ 333.711246][T13495] Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 00 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 e8 ff ff ff f7 d8 64 89 01 48 [ 333.730840][T13495] RSP: 002b:00007f5354fd8028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 333.739297][T13495] RAX: ffffffffffffffda RBX: 00007f5356ff7fa0 RCX: 00007f5356d7edd9 [ 333.747258][T13495] RDX: 0000000000000048 RSI: 0000200000000340 RDI: 000000000000000a [ 333.755222][T13495] RBP: 00007f5354fd8090 R08: 0000000000000000 R09: 0000000000000000 [ 333.763180][T13495] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 333.771223][T13495] R13: 00007f5356ff8038 R14: 00007f5356ff7fa0 R15: 00007ffe6b6db308 [ 333.779454][T13495] [ 333.912914][T13507] netlink: 1057 bytes leftover after parsing attributes in process `syz.5.2995'. [ 334.108007][T13520] FAULT_INJECTION: forcing a failure. [ 334.108007][T13520] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 334.147945][T13520] CPU: 1 PID: 13520 Comm: syz.5.3001 Not tainted syzkaller #0 [ 334.155459][T13520] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 334.165710][T13520] Call Trace: [ 334.168997][T13520] [ 334.171944][T13520] dump_stack_lvl+0x188/0x250 [ 334.176644][T13520] ? show_regs_print_info+0x20/0x20 [ 334.181860][T13520] ? load_image+0x400/0x400 [ 334.186379][T13520] ? __lock_acquire+0x7d10/0x7d10 [ 334.191508][T13520] should_fail+0x38c/0x4c0 [ 334.195949][T13520] _copy_to_user+0x2e/0x130 [ 334.200475][T13520] simple_read_from_buffer+0xe3/0x150 [ 334.205866][T13520] proc_fail_nth_read+0x1a6/0x220 [ 334.210915][T13520] ? proc_fault_inject_write+0x310/0x310 [ 334.216568][T13520] ? fsnotify_perm+0x254/0x560 [ 334.221357][T13520] ? proc_fault_inject_write+0x310/0x310 [ 334.227017][T13520] vfs_read+0x301/0xd60 [ 334.231202][T13520] ? kernel_read+0x1e0/0x1e0 [ 334.235814][T13520] ? __fget_files+0x40f/0x480 [ 334.240511][T13520] ? mutex_lock_nested+0x17/0x20 [ 334.245463][T13520] ? __fdget_pos+0x2bf/0x370 [ 334.250061][T13520] ? ksys_read+0x71/0x260 [ 334.254400][T13520] ksys_read+0x152/0x260 [ 334.258641][T13520] ? vfs_write+0xd60/0xd60 [ 334.263047][T13520] ? lockdep_hardirqs_on+0x94/0x140 [ 334.268235][T13520] do_syscall_64+0x4c/0xa0 [ 334.272639][T13520] ? clear_bhb_loop+0x30/0x80 [ 334.277299][T13520] ? clear_bhb_loop+0x30/0x80 [ 334.281961][T13520] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 334.287844][T13520] RIP: 0033:0x7f5edd5b560e [ 334.292246][T13520] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 334.311834][T13520] RSP: 002b:00007f5edb84dfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 334.320235][T13520] RAX: ffffffffffffffda RBX: 00007f5edb84e6c0 RCX: 00007f5edd5b560e [ 334.328190][T13520] RDX: 000000000000000f RSI: 00007f5edb84e0a0 RDI: 0000000000000007 [ 334.336144][T13520] RBP: 00007f5edb84e090 R08: 0000000000000000 R09: 0000000000000000 [ 334.344096][T13520] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 334.352051][T13520] R13: 00007f5edd86e038 R14: 00007f5edd86dfa0 R15: 00007ffc4b0b7568 [ 334.360019][T13520] [ 334.621828][T13546] netlink: 'syz.2.3011': attribute type 9 has an invalid length. [ 334.752736][T13546] netlink: 209836 bytes leftover after parsing attributes in process `syz.2.3011'. [ 335.256274][T13553] chnl_net:caif_netlink_parms(): no params data found [ 335.395433][T13553] bridge0: port 1(bridge_slave_0) entered blocking state [ 335.403205][T13553] bridge0: port 1(bridge_slave_0) entered disabled state [ 335.411726][T13553] device bridge_slave_0 entered promiscuous mode [ 335.420588][T13553] bridge0: port 2(bridge_slave_1) entered blocking state [ 335.427786][T13553] bridge0: port 2(bridge_slave_1) entered disabled state [ 335.436075][T13553] device bridge_slave_1 entered promiscuous mode [ 335.462161][T13553] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 335.473899][T13553] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 335.503357][T13553] team0: Port device team_slave_0 added [ 335.513272][T13553] team0: Port device team_slave_1 added [ 335.534567][T13553] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 335.553261][T13553] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 335.592078][T13553] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 335.610699][T13553] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 335.618039][T13553] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 335.653670][T13592] netlink: 'syz.5.3026': attribute type 3 has an invalid length. [ 335.654171][T13553] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 335.662084][T13592] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.3026'. [ 335.787935][T13553] device hsr_slave_0 entered promiscuous mode [ 335.795933][T13553] device hsr_slave_1 entered promiscuous mode [ 335.804003][T13553] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 335.819526][T13553] Cannot create hsr debugfs directory [ 336.321645][T13622] netlink: 'syz.4.3038': attribute type 10 has an invalid length. [ 336.370457][T13622] device hsr_slave_0 left promiscuous mode [ 336.390503][T13622] device hsr_slave_1 left promiscuous mode [ 336.698664][T13553] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 336.727516][T13553] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 336.809590][T13553] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 336.881084][T13553] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 336.903678][ T4222] Bluetooth: hci3: command 0x0409 tx timeout [ 337.134975][T13642] netlink: 'syz.5.3047': attribute type 9 has an invalid length. [ 337.152223][T13642] netlink: 205996 bytes leftover after parsing attributes in process `syz.5.3047'. [ 337.268984][T13649] netlink: 'syz.4.3049': attribute type 10 has an invalid length. [ 337.277579][T13649] netlink: 'syz.4.3049': attribute type 16 has an invalid length. [ 337.294083][T13649] netlink: 156 bytes leftover after parsing attributes in process `syz.4.3049'. [ 337.344987][T13553] 8021q: adding VLAN 0 to HW filter on device bond0 [ 337.353114][T13649] device lo entered promiscuous mode [ 337.375597][T13649] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 337.428390][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 337.449584][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 337.460980][T13553] 8021q: adding VLAN 0 to HW filter on device team0 [ 337.487330][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 337.517818][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 337.544654][ T151] bridge0: port 1(bridge_slave_0) entered blocking state [ 337.551829][ T151] bridge0: port 1(bridge_slave_0) entered forwarding state [ 337.590636][T13666] netlink: 'syz.4.3055': attribute type 10 has an invalid length. [ 337.605303][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 337.625679][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 337.635834][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 337.662468][ T151] bridge0: port 2(bridge_slave_1) entered blocking state [ 337.669648][ T151] bridge0: port 2(bridge_slave_1) entered forwarding state [ 337.737933][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 337.754100][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 337.800055][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 337.826964][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 337.851058][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 337.874341][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 337.929850][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 337.962325][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 337.972938][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 337.984903][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 337.999750][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 338.015992][T13684] netlink: 60 bytes leftover after parsing attributes in process `syz.5.3062'. [ 338.029183][T13553] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 338.452330][ T400] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 338.469255][T13708] netlink: 'syz.5.3068': attribute type 1 has an invalid length. [ 338.472457][ T400] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 338.493349][T13708] netlink: 132 bytes leftover after parsing attributes in process `syz.5.3068'. [ 338.520068][T13707] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.3070'. [ 338.541600][T13553] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 338.627382][ T400] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 338.668806][ T400] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 338.752721][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 338.754468][T13712] netlink: 'syz.2.3071': attribute type 7 has an invalid length. [ 338.777299][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 338.837748][T13553] device veth0_vlan entered promiscuous mode [ 338.839460][T13712] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.3071'. [ 338.874447][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 338.910253][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 338.934674][T13553] device veth1_vlan entered promiscuous mode [ 338.968601][ T8421] Bluetooth: hci3: command 0x041b tx timeout [ 339.057739][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 339.073882][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 339.094738][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 339.110601][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 339.137656][T13553] device veth0_macvtap entered promiscuous mode [ 339.166931][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 339.223236][T13553] device veth1_macvtap entered promiscuous mode [ 339.267667][T13729] netlink: 'syz.6.3078': attribute type 10 has an invalid length. [ 339.298498][T13553] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 339.321119][T13553] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 339.337518][T13553] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 339.350302][T13553] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 339.360453][T13553] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 339.374985][T13553] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 339.385572][T13553] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 339.397255][T13553] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 339.417944][T13553] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 339.432386][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 339.459978][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 339.494520][T13553] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 339.517276][T13553] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 339.534808][T13734] netlink: 'syz.2.3079': attribute type 2 has an invalid length. [ 339.546441][T13553] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 339.557723][T13734] netlink: 198692 bytes leftover after parsing attributes in process `syz.2.3079'. [ 339.566213][T13553] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 339.580687][T13553] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 339.592113][T13553] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 339.607283][T13553] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 339.632072][T13553] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 339.646228][T13553] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 339.662151][ T4438] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 339.677911][ T4438] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 339.725992][T13553] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 339.736055][T13553] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 339.745299][T13553] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 339.754352][T13553] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 339.943434][T13742] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.3084'. [ 339.956275][T13742] openvswitch: netlink: Flow key attribute not present in set flow. [ 340.079533][ T1283] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 340.108842][ T1283] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 340.160079][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 340.249676][ T1283] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 340.268068][ T1283] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 340.318611][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 340.507786][T13767] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 340.918481][T13779] netlink: 'syz.2.3099': attribute type 10 has an invalid length. [ 341.048525][T10308] Bluetooth: hci3: command 0x040f tx timeout [ 341.089708][T13779] team0: Port device wlan1 added [ 341.336071][T13779] device syzkaller0 entered promiscuous mode [ 341.577764][T13794] netlink: 60 bytes leftover after parsing attributes in process `syz.6.3103'. [ 341.695278][T13794] netlink: 60 bytes leftover after parsing attributes in process `syz.6.3103'. [ 341.991482][T13800] netlink: 'syz.5.3105': attribute type 39 has an invalid length. [ 342.069323][T13803] netlink: 'syz.6.3106': attribute type 39 has an invalid length. [ 342.154579][T13782] chnl_net:caif_netlink_parms(): no params data found [ 342.614166][T13813] __nla_validate_parse: 2 callbacks suppressed [ 342.614186][T13813] netlink: 132 bytes leftover after parsing attributes in process `syz.0.3108'. [ 342.856549][T13822] netlink: 'syz.5.3112': attribute type 3 has an invalid length. [ 342.878416][T13822] netlink: 105116 bytes leftover after parsing attributes in process `syz.5.3112'. [ 343.048520][ T4224] Bluetooth: hci4: command 0x0409 tx timeout [ 343.056849][T13782] bridge0: port 1(bridge_slave_0) entered blocking state [ 343.080084][T13782] bridge0: port 1(bridge_slave_0) entered disabled state [ 343.100992][T13782] device bridge_slave_0 entered promiscuous mode [ 343.118633][T13782] bridge0: port 2(bridge_slave_1) entered blocking state [ 343.126315][T13782] bridge0: port 2(bridge_slave_1) entered disabled state [ 343.134513][T10307] Bluetooth: hci3: command 0x0419 tx timeout [ 343.154241][T13782] device bridge_slave_1 entered promiscuous mode [ 343.256041][T13782] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 343.305891][T13782] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 343.346308][T13847] netlink: 'syz.0.3121': attribute type 39 has an invalid length. [ 343.522669][T13853] FAULT_INJECTION: forcing a failure. [ 343.522669][T13853] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 343.526975][T13782] team0: Port device team_slave_0 added [ 343.574446][T13853] CPU: 1 PID: 13853 Comm: syz.5.3123 Not tainted syzkaller #0 [ 343.581636][T13782] team0: Port device team_slave_1 added [ 343.581953][T13853] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 343.581966][T13853] Call Trace: [ 343.600869][T13853] [ 343.603819][T13853] dump_stack_lvl+0x188/0x250 [ 343.608513][T13853] ? show_regs_print_info+0x20/0x20 [ 343.613730][T13853] ? load_image+0x400/0x400 [ 343.618265][T13853] ? __lock_acquire+0x7d10/0x7d10 [ 343.623314][T13853] should_fail+0x38c/0x4c0 [ 343.627756][T13853] _copy_to_user+0x2e/0x130 [ 343.632280][T13853] simple_read_from_buffer+0xe3/0x150 [ 343.636584][T13782] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 343.637664][T13853] proc_fail_nth_read+0x1a6/0x220 [ 343.637697][T13853] ? proc_fault_inject_write+0x310/0x310 [ 343.654812][T13782] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 343.655262][T13853] ? fsnotify_perm+0x254/0x560 [ 343.655291][T13853] ? proc_fault_inject_write+0x310/0x310 [ 343.691731][T13853] vfs_read+0x301/0xd60 [ 343.695918][T13853] ? kernel_read+0x1e0/0x1e0 [ 343.700527][T13853] ? __fget_files+0x40f/0x480 [ 343.705222][T13853] ? mutex_lock_nested+0x17/0x20 [ 343.710170][T13853] ? __fdget_pos+0x2bf/0x370 [ 343.714762][T13853] ? ksys_read+0x71/0x260 [ 343.719100][T13853] ksys_read+0x152/0x260 [ 343.723309][T13782] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 343.723348][T13853] ? vfs_write+0xd60/0xd60 [ 343.738290][T13853] ? lockdep_hardirqs_on+0x94/0x140 [ 343.743556][T13853] do_syscall_64+0x4c/0xa0 [ 343.747998][T13853] ? clear_bhb_loop+0x30/0x80 [ 343.752702][T13853] ? clear_bhb_loop+0x30/0x80 [ 343.757412][T13853] entry_SYSCALL_64_after_hwframe+0x66/0xd0 [ 343.758595][T13782] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 343.763427][T13853] RIP: 0033:0x7f5edd5b560e [ 343.763451][T13853] Code: 08 0f 85 a5 a8 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 83 ec 08 [ 343.763465][T13853] RSP: 002b:00007f5edb84dfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 343.763485][T13853] RAX: ffffffffffffffda RBX: 00007f5edb84e6c0 RCX: 00007f5edd5b560e [ 343.777384][T13782] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 343.794439][T13853] RDX: 000000000000000f RSI: 00007f5edb84e0a0 RDI: 0000000000000009 [ 343.794461][T13853] RBP: 00007f5edb84e090 R08: 0000000000000000 R09: 0000000000000000 [ 343.794472][T13853] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 343.794482][T13853] R13: 00007f5edd86e038 R14: 00007f5edd86dfa0 R15: 00007ffc4b0b7568 [ 343.794511][T13853] [ 343.881885][T13782] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 343.948766][ T4444] netdevsim netdevsim4 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 343.976109][T13782] device hsr_slave_0 entered promiscuous mode [ 343.984231][T13782] device hsr_slave_1 entered promiscuous mode [ 343.993344][T13782] debugfs: Directory 'hsr0' with parent 'hsr' already present! [ 344.011804][T13782] Cannot create hsr debugfs directory [ 344.039914][ T4444] netdevsim netdevsim4 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 344.064549][T13862] netlink: 'syz.6.3126': attribute type 10 has an invalid length. [ 344.076070][T13860] netlink: 'syz.5.3125': attribute type 39 has an invalid length. [ 344.159428][ T4444] netdevsim netdevsim4 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 344.272810][T13870] netlink: 'syz.0.3130': attribute type 3 has an invalid length. [ 344.290070][T13870] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.3130'. [ 344.534784][T13878] netlink: 212168 bytes leftover after parsing attributes in process `syz.6.3132'. [ 344.619751][ T4444] netdevsim netdevsim4 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 345.128420][T10307] Bluetooth: hci4: command 0x041b tx timeout [ 345.285265][T13903] netlink: 'syz.6.3137': attribute type 10 has an invalid length. [ 345.917066][T13933] netlink: 14 bytes leftover after parsing attributes in process `syz.0.3147'. [ 346.007207][T13933] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 346.074461][T13933] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 346.154552][T13933] bond0 (unregistering): Released all slaves [ 346.543178][T13953] device syzkaller0 entered promiscuous mode [ 346.564873][T13960] netlink: 'syz.5.3152': attribute type 39 has an invalid length. [ 346.862708][T13782] netdevsim netdevsim4 netdevsim0: renamed from eth0 [ 346.873991][T13782] netdevsim netdevsim4 netdevsim1: renamed from eth1 [ 346.884179][T13975] netlink: 'syz.2.3156': attribute type 25 has an invalid length. [ 346.896922][T13975] netlink: 'syz.2.3156': attribute type 1 has an invalid length. [ 346.905632][T13975] bridge0: port 1(bridge_slave_0) entered forwarding state [ 346.916701][T13782] netdevsim netdevsim4 netdevsim2: renamed from eth2 [ 346.949838][T13782] netdevsim netdevsim4 netdevsim3: renamed from eth3 [ 347.199865][T13983] netlink: 60 bytes leftover after parsing attributes in process `syz.6.3159'. [ 347.214545][T10307] Bluetooth: hci4: command 0x040f tx timeout [ 347.293288][T13782] 8021q: adding VLAN 0 to HW filter on device bond0 [ 347.464795][ T4444] team0: Port device wlan1 removed [ 347.483089][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1: link becomes ready [ 347.500749][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0: link becomes ready [ 347.518893][T13782] 8021q: adding VLAN 0 to HW filter on device team0 [ 347.577788][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bridge: link becomes ready [ 347.589019][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_0: link becomes ready [ 347.597734][ T151] bridge0: port 1(bridge_slave_0) entered blocking state [ 347.604863][ T151] bridge0: port 1(bridge_slave_0) entered forwarding state [ 347.614757][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bridge: link becomes ready [ 347.624389][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge_slave_1: link becomes ready [ 347.633943][ T151] bridge0: port 2(bridge_slave_1) entered blocking state [ 347.641083][ T151] bridge0: port 2(bridge_slave_1) entered forwarding state [ 347.656986][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): bridge0: link becomes ready [ 347.665652][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_bond: link becomes ready [ 347.675396][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_bond: link becomes ready [ 347.755324][ T4444] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 347.765508][ T4444] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 347.788494][ T4444] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 347.796004][ T4444] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 347.809302][ T4444] device veth1_macvtap left promiscuous mode [ 348.739899][ T4444] team0 (unregistering): Port device team_slave_1 removed [ 348.756694][ T4444] team0 (unregistering): Port device team_slave_0 removed [ 348.879483][ T400] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_team: link becomes ready [ 348.895736][ T400] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_0: link becomes ready [ 348.904849][ T400] IPv6: ADDRCONF(NETDEV_CHANGE): team0: link becomes ready [ 348.930600][T14010] netlink: 'syz.6.3167': attribute type 39 has an invalid length. [ 348.993988][ T4408] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_team: link becomes ready [ 349.007945][ T4408] IPv6: ADDRCONF(NETDEV_CHANGE): team_slave_1: link becomes ready [ 349.038024][T13782] hsr0: Slave A (hsr_slave_0) is not up; please bring it up to get a fully working HSR network [ 349.068348][T13782] hsr0: Slave B (hsr_slave_1) is not up; please bring it up to get a fully working HSR network [ 349.087743][ T4408] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_hsr: link becomes ready [ 349.107023][ T4408] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_0: link becomes ready [ 349.147323][ T4408] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_hsr: link becomes ready [ 349.156975][ T4408] IPv6: ADDRCONF(NETDEV_CHANGE): hsr_slave_1: link becomes ready [ 349.166577][ T4408] IPv6: ADDRCONF(NETDEV_CHANGE): hsr0: link becomes ready [ 349.288256][ T4224] Bluetooth: hci4: command 0x0419 tx timeout [ 349.461370][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan1: link becomes ready [ 349.476669][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): vxcan0: link becomes ready [ 349.545116][T13782] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 349.746005][T14037] netlink: 60 bytes leftover after parsing attributes in process `syz.2.3173'. [ 350.236677][T14053] netlink: 'syz.0.3179': attribute type 2 has an invalid length. [ 350.331186][T14053] netlink: 1041 bytes leftover after parsing attributes in process `syz.0.3179'. [ 350.518021][ T4408] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_virt_wifi: link becomes ready [ 350.549875][ T4408] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_virt_wifi: link becomes ready [ 350.666896][ T4408] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_vlan: link becomes ready [ 350.689313][ T4408] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_vlan: link becomes ready [ 350.717219][T14062] netlink: 199836 bytes leftover after parsing attributes in process `syz.6.3183'. [ 350.755295][T13782] device veth0_vlan entered promiscuous mode [ 350.768974][ T4408] IPv6: ADDRCONF(NETDEV_CHANGE): vlan0: link becomes ready [ 350.804823][ T4408] IPv6: ADDRCONF(NETDEV_CHANGE): vlan1: link becomes ready [ 350.832166][T13782] device veth1_vlan entered promiscuous mode [ 350.979453][ T400] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan0: link becomes ready [ 350.999625][ T400] IPv6: ADDRCONF(NETDEV_CHANGE): macvlan1: link becomes ready [ 351.011082][ T400] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_macvtap: link becomes ready [ 351.021194][ T400] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_macvtap: link becomes ready [ 351.041673][T13782] device veth0_macvtap entered promiscuous mode [ 351.086081][T13782] device veth1_macvtap entered promiscuous mode [ 351.169883][T13782] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 351.206879][T13782] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 351.227471][T13782] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 351.245146][T13782] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 351.255514][T13782] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 351.274012][T13782] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 351.284383][T13782] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 351.303111][T13782] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 351.317542][T13782] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 351.335049][T14089] device bridge_slave_1 left promiscuous mode [ 351.356000][T14089] bridge0: port 2(bridge_slave_1) entered disabled state [ 351.402450][T14089] device bridge_slave_0 left promiscuous mode [ 351.416838][T14089] bridge0: port 1(bridge_slave_0) entered disabled state [ 351.421890][T14093] netlink: 184 bytes leftover after parsing attributes in process `syz.6.3192'. [ 351.699596][ T400] IPv6: ADDRCONF(NETDEV_CHANGE): macvtap0: link becomes ready [ 351.712509][ T400] IPv6: ADDRCONF(NETDEV_CHANGE): macsec0: link becomes ready [ 351.727262][ T400] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 351.738749][ T400] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 351.757550][T13782] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 351.784099][T13782] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 351.800074][T13782] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 351.816306][T13782] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 351.828509][T13782] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 351.839566][T13782] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 351.850196][T13782] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 351.861235][T13782] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 351.873447][T13782] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 351.896363][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 351.906459][ T1283] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 351.957133][T13782] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 351.980492][T13782] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 352.012008][T13782] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 352.021303][T13782] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 352.224986][ T4408] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 352.265498][ T4408] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 352.344441][T14106] netlink: 'syz.6.3198': attribute type 39 has an invalid length. [ 352.365718][ T400] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 352.407904][ T400] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 352.433286][ T400] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 352.480443][T14108] netlink: 'syz.2.3197': attribute type 9 has an invalid length. [ 352.505531][T14108] netlink: 205996 bytes leftover after parsing attributes in process `syz.2.3197'. [ 352.770801][ T151] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 353.330475][T14141] netlink: 'syz.0.3209': attribute type 29 has an invalid length. [ 353.356478][T14141] netlink: 'syz.0.3209': attribute type 29 has an invalid length. [ 353.411144][T14145] netlink: 'syz.0.3209': attribute type 29 has an invalid length. [ 353.635285][T14153] netlink: 'syz.2.3212': attribute type 39 has an invalid length. [ 354.076318][T14175] nf_conntrack: default automatic helper assignment has been turned off for security reasons and CT-based firewall rule not found. Use the iptables CT target to attach helpers instead. [ 354.649880][T14196] netlink: 'syz.4.3227': attribute type 10 has an invalid length. [ 354.857652][T14196] bridge0: port 2(bridge_slave_1) entered disabled state [ 354.879255][T14196] device bridge_slave_1 left promiscuous mode [ 354.886126][T14196] bridge0: port 2(bridge_slave_1) entered disabled state [ 354.983717][T14203] netlink: 'syz.2.3230': attribute type 39 has an invalid length. [ 355.274640][T14222] netlink: 'syz.2.3237': attribute type 29 has an invalid length. [ 355.319810][T14222] netlink: 'syz.2.3237': attribute type 29 has an invalid length. [ 355.354569][T14223] netlink: 'syz.2.3237': attribute type 29 has an invalid length. [ 355.501214][T14233] netlink: 209852 bytes leftover after parsing attributes in process `syz.5.3240'. [ 355.539429][T14233] openvswitch: netlink: Flow key attribute not present in set flow. [ 355.604982][T14236] netlink: 'syz.2.3241': attribute type 1 has an invalid length. [ 355.820266][T14242] netlink: 10 bytes leftover after parsing attributes in process `syz.4.3242'. [ 356.916650][T14283] netlink: 184 bytes leftover after parsing attributes in process `syz.4.3259'. [ 357.118906][T14290] netlink: 'syz.0.3261': attribute type 39 has an invalid length. [ 357.165398][T14289] syz.2.3262[14289] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 357.165520][T14289] syz.2.3262[14289] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 357.530365][T14301] netlink: 56 bytes leftover after parsing attributes in process `syz.4.3265'. [ 357.749411][T14307] netlink: 'syz.5.3268': attribute type 21 has an invalid length. [ 357.905785][T14318] netlink: 'syz.2.3272': attribute type 19 has an invalid length. [ 358.382660][T14341] netlink: 'syz.4.3282': attribute type 3 has an invalid length. [ 358.432795][T14341] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.3282'. [ 358.479377][T14349] netlink: 'syz.5.3283': attribute type 10 has an invalid length. [ 358.750792][T14357] netlink: 60 bytes leftover after parsing attributes in process `syz.5.3287'. [ 359.319741][T14389] netlink: 'syz.5.3297': attribute type 10 has an invalid length. [ 360.252960][T14408] netlink: 199824 bytes leftover after parsing attributes in process `syz.6.3304'. [ 360.319362][T14411] netlink: 14 bytes leftover after parsing attributes in process `syz.6.3305'. [ 360.369156][T14414] netlink: 209852 bytes leftover after parsing attributes in process `syz.4.3306'. [ 360.388720][T14414] debugfs: Directory '!!ôÿ' with parent 'ieee80211' already present! [ 361.115517][T14442] validate_nla: 1 callbacks suppressed [ 361.115533][T14442] netlink: 'syz.5.3317': attribute type 29 has an invalid length. [ 376.648511][T10307] Bluetooth: hci1: command 0x0409 tx timeout [ 378.728228][T10307] Bluetooth: hci1: command 0x041b tx timeout [ 378.968372][T10307] Bluetooth: hci6: command 0x0409 tx timeout [ 380.808301][T10307] Bluetooth: hci1: command 0x040f tx timeout [ 381.048360][T10307] Bluetooth: hci6: command 0x041b tx timeout [ 382.888306][T10307] Bluetooth: hci1: command 0x0419 tx timeout [ 383.128358][T10307] Bluetooth: hci6: command 0x040f tx timeout [ 385.208383][ T4224] Bluetooth: hci6: command 0x0419 tx timeout [ 437.288375][ T4222] Bluetooth: hci7: command 0x0409 tx timeout [ 439.208235][ T4222] Bluetooth: hci8: command 0x0409 tx timeout [ 439.368402][ T4222] Bluetooth: hci7: command 0x041b tx timeout [ 441.292978][ T4222] Bluetooth: hci8: command 0x041b tx timeout [ 441.448361][ T4222] Bluetooth: hci7: command 0x040f tx timeout [ 443.368239][ T4222] Bluetooth: hci8: command 0x040f tx timeout [ 443.528342][ T4222] Bluetooth: hci7: command 0x0419 tx timeout [ 445.452910][ T4222] Bluetooth: hci8: command 0x0419 tx timeout [ 447.208254][ T4222] Bluetooth: hci2: command 0x0406 tx timeout [ 457.448322][ T4222] Bluetooth: hci3: command 0x0406 tx timeout [ 465.948159][ C1] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks: [ 465.955153][ C1] rcu: 0-...!: (0 ticks this GP) idle=831/1/0x4000000000000002 softirq=37745/37745 fqs=0 [ 465.966235][ C1] (detected by 1, t=10502 jiffies, g=51785, q=1411) [ 465.972943][ C1] Sending NMI from CPU 1 to CPUs 0: [ 465.978155][ C0] NMI backtrace for cpu 0 [ 465.978165][ C0] CPU: 0 PID: 14 Comm: ksoftirqd/0 Not tainted syzkaller #0 [ 465.978181][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 465.978191][ C0] RIP: 0010:kasan_check_range+0x1b0/0x290 [ 465.978214][ C0] Code: f3 4d 01 f3 49 89 df 49 8d 5f 07 4d 85 ff 49 0f 49 df 48 83 e3 f8 49 29 df 74 0e 41 80 3b 00 75 69 49 ff c3 49 ff cf 75 f2 5b <41> 5c 41 5e 41 5f 5d c3 45 84 ff 0f 85 91 00 00 00 41 f7 c7 00 ff [ 465.978227][ C0] RSP: 0018:ffffc90000d36a78 EFLAGS: 00000056 [ 465.978241][ C0] RAX: 0000000000000001 RBX: 0000000000000001 RCX: ffffffff815d1f15 [ 465.978252][ C0] RDX: 0000000000000000 RSI: 0000000000000008 RDI: ffffffff901d50c0 [ 465.978262][ C0] RBP: ffffc90000d36cf0 R08: ffffffff901d50c7 R09: 1ffffffff203aa18 [ 465.978273][ C0] R10: dffffc0000000000 R11: fffffbfff203aa19 R12: dffffc0000000001 [ 465.978285][ C0] R13: 0000000000000002 R14: 1ffffffff203aa18 R15: 0000000000000001 [ 465.978294][ C0] FS: 0000000000000000(0000) GS:ffff8880b9000000(0000) knlGS:0000000000000000 [ 465.978307][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 465.978319][ C0] CR2: 00007ff9e949fff8 CR3: 000000000c08e000 CR4: 00000000003506f0 [ 465.978333][ C0] DR0: 0000200000000300 DR1: 0000200000000300 DR2: 0000000000000000 [ 465.978343][ C0] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 465.978353][ C0] Call Trace: [ 465.978359][ C0] [ 465.978368][ C0] __lock_acquire+0x925/0x7d10 [ 465.978396][ C0] ? __lock_acquire+0x12e8/0x7d10 [ 465.978414][ C0] ? mark_lock+0x94/0x320 [ 465.978429][ C0] ? verify_lock_unused+0x140/0x140 [ 465.978446][ C0] ? perf_trace_lock_acquire+0xed/0x3e0 [ 465.978465][ C0] ? trace_event_raw_event_lock_acquire+0x2b0/0x2b0 [ 465.978489][ C0] lock_acquire+0x19e/0x400 [ 465.978505][ C0] ? rcu_lock_acquire+0x5/0x30 [ 465.978525][ C0] ? read_lock_is_recursive+0x10/0x10 [ 465.978544][ C0] ? trace_event_raw_event_lock+0x270/0x270 [ 465.978559][ C0] ? llist_add_batch+0x85/0xa0 [ 465.978582][ C0] rcu_lock_acquire+0x2a/0x30 [ 465.978595][ C0] ? rcu_lock_acquire+0x5/0x30 [ 465.978606][ C0] perf_output_begin_forward+0xa5/0xa40 [ 465.978617][ C0] ? kvm_is_in_guest+0x24/0x30 [ 465.978641][ C0] ? __perf_cgroup_move+0x140/0x140 [ 465.978655][ C0] ? perf_callchain+0x190/0x190 [ 465.978675][ C0] perf_event_output_forward+0x19b/0x2e0 [ 465.978692][ C0] ? perf_get_page_size+0x430/0x430 [ 465.978715][ C0] ? __perf_event_account_interrupt+0x187/0x280 [ 465.978732][ C0] __perf_event_overflow+0x364/0x530 [ 465.978750][ C0] perf_swevent_event+0x4ad/0x530 [ 465.978769][ C0] perf_tp_event+0x383/0xbf0 [ 465.978782][ C0] ? __perf_event_overflow+0x415/0x530 [ 465.978800][ C0] ? perf_trace_run_bpf_submit+0x1c0/0x1c0 [ 465.978814][ C0] ? perf_swevent_event+0x33e/0x530 [ 465.978858][ C0] ? consume_skb+0xc8/0x100 [ 465.978878][ C0] perf_trace_run_bpf_submit+0xf3/0x1c0 [ 465.978896][ C0] perf_trace_preemptirq_template+0x2aa/0x360 [ 465.978915][ C0] ? asm_sysvec_irq_work+0x16/0x20 [ 465.978931][ C0] ? trace_event_raw_event_preemptirq_template+0x290/0x290 [ 465.978947][ C0] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 465.978965][ C0] ? lock_chain_count+0x20/0x20 [ 465.978983][ C0] ? asm_sysvec_irq_work+0x16/0x20 [ 465.978998][ C0] trace_irq_enable_rcuidle+0x108/0x180 [ 465.979015][ C0] trace_hardirqs_on+0x57/0x80 [ 465.979030][ C0] asm_sysvec_irq_work+0x16/0x20 [ 465.979045][ C0] RIP: 0010:rcu_read_unlock_special+0x7f/0x4a0 [ 465.979061][ C0] Code: eb 03 48 b8 f1 f1 f1 f1 f8 f2 f2 f2 4a 89 04 2b 42 c7 44 2b 08 f8 f3 f3 f3 65 44 8b 35 32 e1 9c 7e 41 f7 c6 00 00 f0 00 74 40 <48> c7 44 24 20 0e 36 e0 45 4a c7 04 2b 00 00 00 00 42 c7 44 2b 08 [ 465.979074][ C0] RSP: 0018:ffffc90000d37640 EFLAGS: 00000206 [ 465.979086][ C0] RAX: 864f274aa5771100 RBX: 1ffff920001a6ecc RCX: 864f274aa5771100 [ 465.979097][ C0] RDX: dffffc0000000000 RSI: ffffffff8a2b2800 RDI: ffffffff8a79fe40 [ 465.979109][ C0] RBP: ffffc90000d37720 R08: ffff8880b903b30b R09: 1ffff11017207661 [ 465.979120][ C0] R10: dffffc0000000000 R11: ffffed1017207662 R12: ffffffff8c323000 [ 465.979131][ C0] R13: dffffc0000000000 R14: 0000000000000246 R15: 0000000000000001 [ 465.979154][ C0] ? __rcu_read_unlock+0xd0/0xd0 [ 465.979172][ C0] ? __netif_receive_skb+0x290/0x290 [ 465.979193][ C0] __rcu_read_unlock+0x78/0xd0 [ 465.979208][ C0] netif_receive_skb_list_internal+0x961/0xbd0 [ 465.979230][ C0] ? netif_receive_skb_list+0x3e0/0x3e0 [ 465.979251][ C0] ? detach_buf_split+0x8a9/0xab0 [ 465.979270][ C0] napi_complete_done+0x378/0x850 [ 465.979287][ C0] ? free_old_xmit_skbs+0x252/0x2b0 [ 465.979303][ C0] ? __napi_schedule_irqoff+0x230/0x230 [ 465.979319][ C0] ? virtqueue_get_buf_ctx+0x4a7/0xfd0 [ 465.979336][ C0] ? virtqueue_enable_cb_prepare+0x22e/0x560 [ 465.979355][ C0] virtnet_poll+0x955/0xf40 [ 465.979380][ C0] ? refill_work+0x210/0x210 [ 465.979393][ C0] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 465.979417][ C0] __napi_poll+0xc0/0x430 [ 465.979432][ C0] ? net_rx_action+0x307/0xa10 [ 465.979447][ C0] net_rx_action+0x4d4/0xa10 [ 465.979466][ C0] ? net_tx_action+0x880/0x880 [ 465.979478][ C0] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 465.979495][ C0] ? detach_timer+0x2b0/0x2b0 [ 465.979511][ C0] ? lock_chain_count+0x20/0x20 [ 465.979534][ C0] handle_softirqs+0x339/0x830 [ 465.979552][ C0] ? run_ksoftirqd+0xa4/0x100 [ 465.979569][ C0] ? do_softirq+0x210/0x210 [ 465.979583][ C0] ? run_ksoftirqd+0x81/0x100 [ 465.979596][ C0] ? ksoftirqd_should_run+0x20/0x20 [ 465.979628][ C0] ? lockdep_hardirqs_off+0x70/0x100 [ 465.979645][ C0] ? ksoftirqd_should_run+0x20/0x20 [ 465.979659][ C0] run_ksoftirqd+0xa4/0x100 [ 465.979673][ C0] ? ksoftirqd_should_run+0x20/0x20 [ 465.979693][ C0] smpboot_thread_fn+0x4f6/0x970 [ 465.979717][ C0] kthread+0x436/0x520 [ 465.979730][ C0] ? cpu_report_death+0x180/0x180 [ 465.979745][ C0] ? kthread_blkcg+0xd0/0xd0 [ 465.979760][ C0] ret_from_fork+0x1f/0x30 [ 465.979783][ C0] [ 465.980152][ C1] rcu: rcu_preempt kthread timer wakeup didn't happen for 10501 jiffies! g51785 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 [ 466.573786][ C1] rcu: Possible timer handling issue on cpu=1 timer-softirq=39608 [ 466.581669][ C1] rcu: rcu_preempt kthread starved for 10502 jiffies! g51785 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=1 [ 466.593036][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 466.602996][ C1] rcu: RCU grace-period kthread stack dump: [ 466.608897][ C1] task:rcu_preempt state:I stack:27184 pid: 15 ppid: 2 flags:0x00004000 [ 466.618108][ C1] Call Trace: [ 466.621383][ C1] [ 466.624320][ C1] __schedule+0x11ef/0x43c0 [ 466.628833][ C1] ? schedule_preempt_disabled+0x20/0x20 [ 466.634475][ C1] ? preempt_schedule_thunk+0x16/0x18 [ 466.639855][ C1] ? _raw_spin_unlock_irqrestore+0x10d/0x120 [ 466.645898][ C1] ? _raw_spin_unlock+0x40/0x40 [ 466.650751][ C1] ? release_firmware_map_entry+0x190/0x190 [ 466.656648][ C1] ? __mod_timer+0x91e/0xd00 [ 466.661252][ C1] schedule+0x11b/0x1e0 [ 466.665415][ C1] schedule_timeout+0x184/0x2d0 [ 466.670265][ C1] ? console_conditional_schedule+0x40/0x40 [ 466.676244][ C1] ? update_process_times+0x200/0x200 [ 466.681718][ C1] ? prepare_to_swait_event+0x331/0x350 [ 466.687276][ C1] rcu_gp_fqs_loop+0x2be/0x11d0 [ 466.692140][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 466.697337][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 466.702538][ C1] ? rcu_gp_init+0xd6c/0x10f0 [ 466.707226][ C1] ? rcu_gp_init+0x10f0/0x10f0 [ 466.711991][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 466.717198][ C1] ? _raw_spin_unlock_irq+0x1f/0x40 [ 466.722396][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 466.727600][ C1] rcu_gp_kthread+0x9b/0x370 [ 466.732207][ C1] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 466.738134][ C1] ? rcu_report_qs_rsp+0x1a0/0x1a0 [ 466.743259][ C1] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 466.749172][ C1] ? __kthread_parkme+0x157/0x1b0 [ 466.754206][ C1] kthread+0x436/0x520 [ 466.758279][ C1] ? rcu_report_qs_rsp+0x1a0/0x1a0 [ 466.763386][ C1] ? kthread_blkcg+0xd0/0xd0 [ 466.767978][ C1] ret_from_fork+0x1f/0x30 [ 466.772414][ C1] [ 466.775434][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 466.781751][ C1] NMI backtrace for cpu 1 [ 466.786073][ C1] CPU: 1 PID: 0 Comm: swapper/1 Not tainted syzkaller #0 [ 466.793090][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 04/18/2026 [ 466.803144][ C1] Call Trace: [ 466.806423][ C1] [ 466.809275][ C1] dump_stack_lvl+0x188/0x250 [ 466.813969][ C1] ? show_regs_print_info+0x20/0x20 [ 466.819170][ C1] ? load_image+0x400/0x400 [ 466.823730][ C1] nmi_cpu_backtrace+0x3a2/0x3d0 [ 466.828686][ C1] ? nmi_trigger_cpumask_backtrace+0x280/0x280 [ 466.834839][ C1] ? _printk+0xda/0x130 [ 466.838997][ C1] ? cpu_online+0x1d/0x30 [ 466.843328][ C1] ? load_image+0x400/0x400 [ 466.847832][ C1] ? arch_trigger_cpumask_backtrace+0x10/0x10 [ 466.853901][ C1] nmi_trigger_cpumask_backtrace+0x163/0x280 [ 466.859895][ C1] rcu_check_gp_kthread_starvation+0x1cd/0x250 [ 466.866056][ C1] print_other_cpu_stall+0x1110/0x1270 [ 466.871524][ C1] ? print_cpu_stall+0x5f0/0x5f0 [ 466.876455][ C1] ? timekeeping_advance+0x7f6/0xac0 [ 466.881741][ C1] ? __lock_acquire+0x7d10/0x7d10 [ 466.886783][ C1] rcu_sched_clock_irq+0x843/0x1120 [ 466.891995][ C1] ? rcutree_dead_cpu+0x20/0x20 [ 466.896846][ C1] ? account_process_tick+0x22a/0x3a0 [ 466.902217][ C1] update_process_times+0x193/0x200 [ 466.907417][ C1] tick_sched_timer+0x37d/0x560 [ 466.912267][ C1] ? tick_setup_sched_timer+0x2c0/0x2c0 [ 466.917814][ C1] __hrtimer_run_queues+0x4b4/0xb70 [ 466.923028][ C1] ? hrtimer_interrupt+0x8d0/0x8d0 [ 466.928138][ C1] ? ktime_get_update_offsets_now+0x3ce/0x3e0 [ 466.934208][ C1] hrtimer_interrupt+0x3bb/0x8d0 [ 466.939176][ C1] __sysvec_apic_timer_interrupt+0x137/0x4a0 [ 466.945158][ C1] sysvec_apic_timer_interrupt+0x9b/0xc0 [ 466.950793][ C1] [ 466.953722][ C1] [ 466.956647][ C1] asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 466.962633][ C1] RIP: 0010:default_idle+0xb/0x10 [ 466.967658][ C1] Code: b7 48 89 df e8 76 29 f8 f7 eb ad e8 4f af f6 ff 00 00 cc cc 00 00 cc cc 00 00 cc cc 00 00 cc 66 90 0f 00 2d 97 a5 5f 00 fb f4 0f 1f 40 00 41 57 41 56 53 49 be 00 00 00 00 00 fc ff df 65 48 [ 466.987355][ C1] RSP: 0018:ffffc90000d67d48 EFLAGS: 000002c2 [ 466.993522][ C1] RAX: 75ba0aad2c6fa700 RBX: ffff88813fe70000 RCX: 75ba0aad2c6fa700 [ 467.001509][ C1] RDX: 0000000000000001 RSI: ffffffff8a2b2800 RDI: ffffffff8a79fe40 [ 467.009478][ C1] RBP: ffffc90000d67e80 R08: ffff8880b913b30b R09: 1ffff11017227661 [ 467.017446][ C1] R10: dffffc0000000000 R11: ffffed1017227662 R12: 1ffff920001acfb4 [ 467.025425][ C1] R13: dffffc0000000000 R14: 1ffff11027fce000 R15: 0000000000000000 [ 467.033419][ C1] default_idle_call+0x81/0xc0 [ 467.038189][ C1] do_idle+0x3a1/0x650 [ 467.042262][ C1] ? ttwu_queue_wakelist+0x284/0x3b0 [ 467.047551][ C1] ? idle_inject_timer_fn+0x60/0x60 [ 467.052749][ C1] ? _raw_spin_unlock_irqrestore+0x82/0x120 [ 467.058640][ C1] ? lockdep_hardirqs_on+0x94/0x140 [ 467.063837][ C1] ? _raw_spin_unlock_irqrestore+0xc1/0x120 [ 467.069900][ C1] ? _raw_spin_unlock+0x40/0x40 [ 467.074750][ C1] ? complete+0x56/0xa0 [ 467.078910][ C1] cpu_startup_entry+0x14/0x20 [ 467.083672][ C1] start_secondary+0x330/0x430 [ 467.088444][ C1] ? arch_scale_freq_tick+0x120/0x120 [ 467.093824][ C1] secondary_startup_64_no_verify+0xb1/0xbb [ 467.099732][ C1] [ 467.688433][ T4224] Bluetooth: hci4: command 0x0406 tx timeout [ 470.733976][ T8421] rcu: INFO: rcu_preempt detected expedited stalls on CPUs/tasks: { 0-... } 10980 jiffies s: 31305 root: 0x1/. [ 470.751453][ T8421] rcu: blocking rcu_node structures (internal RCU debug): [ 470.766118][ T8421] Task dump for CPU 0: [ 470.770375][ T8421] task:ksoftirqd/0 state:R running task stack:20848 pid: 14 ppid: 2 flags:0x00004008 [ 470.781338][ T8421] Call Trace: [ 470.784624][ T8421] [ 470.787575][ T8421] ? handle_softirqs+0x339/0x830 [ 470.792606][ T8421] ? run_ksoftirqd+0xa4/0x100 [ 470.797295][ T8421] ? do_softirq+0x210/0x210 [ 470.801864][ T8421] ? run_ksoftirqd+0x81/0x100 [ 470.806544][ T8421] ? ksoftirqd_should_run+0x20/0x20 [ 470.811879][ T8421] ? lockdep_hardirqs_off+0x70/0x100 [ 470.817560][ T8421] ? ksoftirqd_should_run+0x20/0x20 [ 470.822873][ T8421] ? run_ksoftirqd+0xa4/0x100 [ 470.827566][ T8421] ? ksoftirqd_should_run+0x20/0x20 [ 470.832831][ T8421] ? smpboot_thread_fn+0x4f6/0x970 [ 470.837969][ T8421] ? kthread+0x436/0x520 [ 470.842245][ T8421] ? cpu_report_death+0x180/0x180 [ 470.847276][ T8421] ? kthread_blkcg+0xd0/0xd0 [ 470.851903][ T8421] ? ret_from_fork+0x1f/0x30 [ 470.856605][ T8421]