last executing test programs: 8.528332851s ago: executing program 1 (id=326): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000940)={0x0, 0xa, &(0x7f0000000180)=[{&(0x7f0000000000)="d8000000320081044e81f782db44b904021d080005000000e8fe55a1180015000600142603600e120900210000000401a8001600a400014006000000036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9701", 0xd8}], 0x1}, 0x0) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x5, 0x0, 0x7, 0x3, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) close(0x3) socketpair(0x1, 0x5, 0x0, &(0x7f0000000000)) r1 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r1, &(0x7f0000000000)={0x0, 0x29, &(0x7f00000000c0)=[{&(0x7f0000000040)="140000004f007f049e", 0x9}, {&(0x7f0000000080)="c54ea8333f07f498ce2eb5", 0xb}], 0x2}, 0x0) bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000280)={&(0x7f0000000100)=ANY=[@ANYBLOB="9feb01001800000000000000240000002400000007000000000000000200001304000000030000000000000b000000000400000000000008000000000000002e5f"], 0x0, 0x43}, 0x28) 7.647342985s ago: executing program 1 (id=329): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x630c0700, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000080)="b92e1a6b24f02a615cdc2188d73536725a3540d16a", 0x15}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000000340)="26b89fb1c8a75072d46a52d3611315f3244cb5ad5fae01f5267bc736ce4da5a6dc3cf0d465265a26a7622dc30001327e3221dc2ae74f17771ef76a00079626bd9c0b5be04ba7a60f128dcea8ab7dcf3480bfbc3ec7985ed0072dfe6d0e714aafe4346d13daf437351e0d8eeedd07aebaa5c38fba8882e6c906ea6fb8510d00c844ef8476b4ff89497c0cef72e6c60a7d709d1fdecb1a13cf4d437a4e38e142576848", 0xa2}, {&(0x7f0000001500)="4d237610cba6cc3fc3b970fcd2a7e11e5d9c8342538b34c50097910fab93f67537a75ca7a2a083871237907d0fb2d1bea4d1f82c52bc39557ff998aee5649a5e3d77211affbe2b705121dd03331f6d0fb3472b1eed4e034eb5df549f908f9c5c0215de7ad6fc767135b162dca5cfecc8aacfc49f35e4524c8667082c6470e1e8b9207d2dab9c470f4f1c135f69cee39fd184ef1b51e01c84b9709781", 0x9c}, {&(0x7f00000000c0)="c7af4befd7febbdbe8e450032b5a918556754b5fbc76c289ad67b706b3ac880ba5264ef54fca44ad91a42a7118c485083e16eaae1256343828cde6dfb24eeb48f6fa17de0f1376f3d2befb64aca083", 0x4f}, {&(0x7f00000001c0)="6ecc090617ec69b443e31e82c3a9acd1be797988baa7dd40ee17ffd89d73011994e3", 0x22}, {&(0x7f0000000400)="8c5389e35cfc1d8bb53918e7445f9708566d9140986a42c9e4dfbe00ed819079b21c2ee73b2e8df09287afbb8bef7c7059e8aab8099ee5b2de899040f404d1fcf6a0d3eecb19fb5c557d8f08e147f90e81a2a710b3308b3a5e11e6564b39ef02a6f650c6789cba3989c0", 0x6a}], 0x7}, 0x4000001) r1 = socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x10, 0x2, 0x10) r2 = socket$kcm(0x15, 0x5, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="ac141411e000000100faffff23000000000000000000000007"], 0x48}, 0x200040c4) setsockopt$sock_attach_bpf(r2, 0x114, 0xa, 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x2a, &(0x7f00000002c0), 0x4) 4.624212333s ago: executing program 3 (id=340): bpf$PROG_LOAD(0x5, &(0x7f00000001c0)={0xd, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sock_ops}, 0x94) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x74, &(0x7f0000000100)=[{&(0x7f00000001c0)="5c00000012006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038001d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d4938037e70e4509c5bb", 0x33fe0}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip6_vti0\x00', 0x200}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x89f1, &(0x7f0000000080)) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0xb, 0x5, &(0x7f0000000000)=@framed={{0x18, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, [@call={0x85, 0x0, 0x0, 0x27}, @call={0x85, 0x0, 0x0, 0x23}]}, &(0x7f00000002c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000200)={r1, 0x0, 0xe, 0x0, &(0x7f0000000340)="348b4d157b8ab1d21f8218e3c736", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r2 = socket$kcm(0xa, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000001140)={&(0x7f0000001300)=@in6={0xa, 0x4e22, 0x2, @mcast2={0xff, 0x5}, 0x11}, 0x80, 0x0}, 0x24000844) 4.455258041s ago: executing program 0 (id=342): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 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, 0x4000000, 0x0, @perf_bp={0x0, 0xb}, 0x4021, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000180)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000040), &(0x7f0000000080)='%ps \x00'}, 0x20) socket$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, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0xffffffffffffff00, 0x3}, 0x0, 0x7, 0x0, 0x4, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000380), 0x10000, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f0000000000)={0x0, 0x29, &(0x7f0000001500)=[{&(0x7f0000001580)="d80000001a0081044e81f782db4cb904021d08007b490d4f1e81f8d815001b000605142603600e12080005007a010401a800160020e0034004000000035c0461c9d67f6f940071342e875fab7cb6cec6cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b141993c034e653fe8efe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9ee5350db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e", 0xd8}], 0x1}, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={0xffffffffffffffff, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x26e1, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r2 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r2, &(0x7f0000000080)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @loopback={0x0, 0xac14140c}}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000140)="8bcd", 0xffe3}], 0x1, 0x0, 0x0, 0x900}, 0x60) r3 = socket$kcm(0xa, 0x5, 0x0) sendmsg$kcm(r3, &(0x7f00000003c0)={&(0x7f0000000040)=@in6={0xa, 0x4e23, 0xd, @local, 0x7}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000000)="f1", 0x1}], 0x1}, 0x40040) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xdf, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffff229, 0x1, @perf_config_ext={0x80000001, 0x1}, 0x8041, 0x7, 0x0, 0x0, 0x0, 0x7, 0x200, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x10, 0x2, 0x4) sendmsg$inet(r4, 0x0, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000001c0)={r0}, 0x4) r5 = socket$kcm(0x2b, 0x1, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0xfffffffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r6 = socket$kcm(0x28, 0x5, 0x0) sendmsg$inet(r6, &(0x7f0000001000)={&(0x7f0000000280)={0x2, 0x4e23, @private=0xa010100}, 0x10, 0x0}, 0x40) sendmsg$inet(r5, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x2d}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x200048cc) close(r5) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000500)={0x11, 0xc, &(0x7f0000000100)=@framed={{0x18, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1004}, [@func={0x85, 0x0, 0x1, 0x0, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5}, @map_idx_val={0x18, 0x4, 0x6, 0x0, 0xb, 0x0, 0x0, 0x0, 0x6}, @initr0={0x18, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2000}, @exit, @alu={0x4, 0x0, 0x7, 0x3, 0x4}]}, &(0x7f0000000000)='GPL\x00'}, 0x94) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x80, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x3, 0x10) 4.356959986s ago: executing program 3 (id=344): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f00000006c0)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000001c0)="d8000000180081064e81f782db4cb904021d080006007c09e8fe55a10a0015000600142603600e1208000f0000000401a80016002000024006000a00035c0461c1d60008000000000000fb8000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f0f49e119c849ea6e5a0fc55e4cde205a214d6102d6dcbf33fb5ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6cc", 0xd8}], 0x1}, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000300)={@fallback=r0, 0xb, 0x1, 0xff, &(0x7f0000000100)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x8, 0x0, &(0x7f0000000240)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000280)=[0x0], &(0x7f00000002c0)=[0x0, 0x0]}, 0x40) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=ANY=[@ANYBLOB="1200000004000000040000000200000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="000000000000000000000000000000000000000000dd363700000000000000"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r2}, &(0x7f0000000380), &(0x7f0000000140)=r1}, 0x20) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000600)={{r2}, &(0x7f0000000580)=0x2, &(0x7f00000005c0)=r1}, 0x20) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.current\x00', 0x26e1, 0x0) write$cgroup_int(r3, &(0x7f00000008c0), 0x12) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x20, 0x0, 0x7602, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000080), 0xc}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x2, 0x0, 0x7602, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000080), 0xbdf55c5ca5705acd}, 0x0, 0x3, 0x0, 0x4, 0x0, 0x0, 0xfffd}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x7602, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000040)={0x5, 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, 0x2, @perf_config_ext={0x0, 0x8}, 0x21}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[], &(0x7f0000000c00)='GPL\x00'}, 0x94) socket$kcm(0x10, 0x2, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001b40)={0xffffffffffffffff, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 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, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.events\x00', 0x26e1, 0x0) r4 = perf_event_open(&(0x7f0000001080)={0x6, 0x80, 0x0, 0xe, 0x0, 0x0, 0x7602, 0x0, 0x140, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7, 0x0, @perf_bp={&(0x7f0000000080)}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b28, &(0x7f0000000000)={'wlan1\x00', @random="0100"}) bpf$MAP_LOOKUP_BATCH(0x18, 0x0, 0x0) close(r4) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="1b00000000000000000000000080"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000011000000000000000000000018120000", @ANYRES32=r5, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000000702"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000900)=ANY=[@ANYBLOB="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"], 0x0, 0x7}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000180)={0x18, 0x5, &(0x7f0000000480)=ANY=[@ANYBLOB="1801"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x94) 4.159360456s ago: executing program 2 (id=345): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000e40)='ns/time\x00') ioctl$SIOCSIFHWADDR(r0, 0x40305839, &(0x7f0000000280)={'bond0\x00', @multicast}) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r4, &(0x7f0000000140), 0xffffffffffffff93) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r7) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0xa, 0x6, 0x8, 0x8, 0x40}, 0x50) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x40000100) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 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, 0x0, 0x0, @perf_config_ext={0x0, 0x1f}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 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}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r9 = socket$kcm(0x2, 0x922000000001, 0x106) setsockopt$sock_attach_bpf(r9, 0x1, 0x2, &(0x7f0000000000), 0x4) r10 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r10, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x2d}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x200048cc) close(r10) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000480850000002d00000018110000", @ANYRES32=r8, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r11}, 0xc) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f0000000080)=r11, 0x4) write$cgroup_int(r6, &(0x7f0000000200)=0x1, 0x12) write$cgroup_int(r6, &(0x7f00000000c0), 0x12) 3.67395946s ago: executing program 3 (id=348): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000786c6c2500000000002020200600000000000000bfa100000000000007010000f8ffffffb702000000000000b7030000000000008500000070000000180100002020642500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000b000000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x1f, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="1800000000000000000000000000000018010000786c6c2500000000002020200600000000000000bfa100000000000007010000f8ffffffb702000008"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) r1 = openat$tun(0xffffffffffffff9c, &(0x7f00000000c0), 0x0, 0x0) ioctl$TUNSETIFF(r1, 0x400454ca, &(0x7f0000000000)={'wg2\x00', 0x5}) ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) ioctl$TUNSETPERSIST(r1, 0x400454c9, 0x3) ioctl$TUNGETSNDBUF(r1, 0x800454d3, &(0x7f00000001c0)) 3.541172427s ago: executing program 2 (id=349): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x4, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000040)="3c00000033000b1229ae3f7f03b261130124fc60100c0340084100000020", 0x1e}], 0x1}, 0x0) socket$kcm(0x10, 0x2, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.events\x00', 0x26e1, 0x0) close(r1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="d800000018007b7be00212ba0d0505040a003f00000f040b067c55a1bc0009001e0006990300000015000500fe800000000000000300014002000c0901ac04000bd67f6f94007100a007a290457f0189b3162700e06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b11602b2a10c11ce1b14d6d930dfe1d9d322fe04fb95cae8c9010000730d7a5005ccca262f3d40fad95667e04adcdf63cc1f215ce3bb9ad8ffd5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd601edef3d93452a92307f00000e97031e9f05e9f16e0700000004000000", 0xd8}], 0x1, 0x0, 0x0, 0x2663}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8b1a, &(0x7f0000000000)={'wlan1\x00', @random="0000230c1100"}) r3 = socket$kcm(0xa, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x5411, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r4, 0x8b04, &(0x7f0000000000)={'wlan1\x00', @random="0200"}) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x10, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) 3.382803264s ago: executing program 3 (id=350): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x4, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000002840)=ANY=[@ANYBLOB="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"/3222], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffec2}, 0x48) 3.075462179s ago: executing program 0 (id=351): bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000040)={0x6, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="1802000000006b910000000000000003850000002c000000850000002300000095"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r0, 0x0, 0xe, 0x0, &(0x7f0000000200)="7747a888cb4d2a582690919fdf74", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x4c) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000100)={0x1b, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x10000000, '\x00', 0x0, 0xffffffffffffffff, 0x800, 0x0, 0x1}, 0x50) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000680)={r1, 0xe0, &(0x7f0000000580)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f00000002c0)=[0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x3, &(0x7f0000000300)=[0x0], &(0x7f00000006c0)=[0x0, 0x0, 0x0], 0x0, 0x69, &(0x7f0000000380)=[{}, {}, {}, {}, {}, {}, {}], 0x38, 0x10, &(0x7f0000000440), &(0x7f0000000500), 0x8, 0x6, 0x8, 0x8, &(0x7f0000000540)}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000100)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', r2, @fallback=0x2a, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x4, 0x0, &(0x7f0000000700)=[{0x0, 0x0, 0x1, 0x4}, {0x0, 0x0, 0x0, 0x1}, {0x0, 0x4, 0x50006}, {0xffffffff, 0x2, 0x200a, 0x8}], 0x10, 0x1}, 0x94) r3 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f00000003c0)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0x8, '\x00', 0x0, r0, 0x0, 0x1}, 0x50) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000440)={0x1b, 0x0, 0x0, 0x7, 0x0, 0x1, 0xa6, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x1}, 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f00000004c0)={0x1}, 0x4) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000540)=@generic={&(0x7f0000000500)='./file0\x00', 0x0, 0x8}, 0x18) bpf$MAP_CREATE(0x0, &(0x7f0000000580)=@bloom_filter={0x1e, 0x0, 0x1, 0x80, 0x10, 0x1, 0xffffffff, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x3, 0x2, 0x9}, 0x50) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) socket$kcm(0x10, 0x2, 0x0) r4 = socket$kcm(0xa, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x73) bpf$PROG_LOAD(0x5, 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000007c0)={[{0x2d, 'cpuacct'}, {0x2b, 'cpu'}, {0x2b, 'rdma'}]}, 0x14) setsockopt$sock_attach_bpf(r4, 0x29, 0x37, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x18000000000002a0, 0x7c, 0x0, &(0x7f0000000100)="b9ff03316844268cb89e14f008004ce0050000000100008877fbac141416e000030a89079f03b180ff83080520e0845013f2325f004408050b038da1880b25181aa59d943be3f4aed50ea5a6b8686731cb89ef77123c899b699eeaa8eaa0073461119663906400f30c0600000000000059b6d3296e8ca31bce1d8392", 0x0, 0xfe, 0x60000000, 0x0, 0x0, 0x0, &(0x7f0000000000), 0x2000000}, 0x50) socket$kcm(0x10, 0x2, 0x10) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x24008000) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xde, 0x0, 0x0, 0x0, 0x0, 0x0, 0x600, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x2, @perf_bp={0x0, 0xb}, 0x200000, 0x0, 0x93c0, 0x0, 0x0, 0x0, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, 0x0, 0x0) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0xf, 0x4, 0x8, 0x4, 0x0, 0xffffffffffffffff, 0x400000}, 0x50) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000780)={{r5, 0xffffffffffffffff}, &(0x7f0000000700), &(0x7f0000000740)=r6}, 0x20) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000280)={r7, &(0x7f0000000040), 0x0}, 0x20) r8 = bpf$MAP_CREATE(0x0, &(0x7f0000000300)=ANY=[@ANYBLOB="1900000004000000000000000000000000000000a9e0fe5c80d253cf476fffc42bd40389b8169337612e2cccb5dfae48f93e1aeeb0d4d3cd2f3901c243376e13998d52d633db80cd6cbea8261842c8cc217f1f9e0da68fa22c576edc93d44b7ba8894c78fe2eafd2c005c55399628d986edfc205e606c8a77bd0dced5c85e3c43b6c5a51d4", @ANYRES8=r3, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/23], 0x48) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000240)={r8, &(0x7f0000000380), &(0x7f0000000000), 0x2}, 0x20) 3.075053889s ago: executing program 1 (id=352): r0 = perf_event_open(&(0x7f0000000080)={0x2, 0x80, 0x7f, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x2}, 0x104204, 0x0, 0xc2b7, 0x0, 0x4000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000180)={0x1, 0xffffffffffffffff}, 0x4) r2 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) perf_event_open(&(0x7f0000000400)={0x2, 0x80, 0x15, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, @perf_bp={0x0}, 0x101048, 0x0, 0x0, 0x8, 0x0, 0x3e}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f00000000c0)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000000040)={0x5, 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, 0x2, @perf_config_ext={0xffff8880b860f080, 0x80000000}, 0x104010}) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x4, 0x18, &(0x7f00000005c0)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r2}}, {}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r2}, {}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x2}}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000000)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x11, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000000200)=@base={0x1c, 0x4, 0x3, 0x6, 0x4, 0xffffffffffffffff, 0x9, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x0, 0x1}, 0x50) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000480)={0x1, 0x58, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000005c0)={{0x1, 0xffffffffffffffff}, &(0x7f0000000540), &(0x7f0000000580)}, 0x20) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x16, &(0x7f0000000280)=@raw=[@snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x10001}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r1}}, @ringbuf_query={{0x18, 0x1, 0x1, 0x0, r2}}, @map_val={0x18, 0x0, 0x2, 0x0, r5, 0x0, 0x0, 0x0, 0x7}, @call={0x85, 0x0, 0x0, 0xcc}, @cb_func={0x18, 0x3, 0x4, 0x0, 0x3}], &(0x7f0000000340)='syzkaller\x00', 0x3, 0x47, &(0x7f0000000380)=""/71, 0x41100, 0x10, '\x00', r6, 0x25, 0xffffffffffffffff, 0x8, &(0x7f00000004c0)={0x6, 0x3}, 0x8, 0x10, &(0x7f0000000500)={0x1, 0x0, 0x5, 0x3}, 0x10, 0x0, 0x0, 0x8, &(0x7f0000000600)=[r7], &(0x7f0000000640)=[{0x1, 0x1, 0x10, 0xd}, {0x3, 0x3, 0x8, 0x3}, {0x4, 0x1, 0xc, 0xc}, {0x0, 0x1, 0x3b, 0x7}, {0x0, 0x3, 0xc, 0xc5781b329b5fb67e}, {0x2, 0x3, 0xd, 0x9}, {0x3, 0x5, 0x8, 0x2c80296a4e52a043}, {0x0, 0x2, 0x6, 0x9}], 0x10, 0x8}, 0x94) r8 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000840)='syz0\x00', 0x200002, 0x0) openat$cgroup_ro(r8, &(0x7f0000000880)='blkio.bfq.idle_time\x00', 0x0, 0x0) r9 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="850000002a00000025000000000000009500000000000000aecd48d6494d614dcc6fab5335ec470db2c6161dba392176dd2963038e1d69ba7ea94c500dc4ef2fad94ed406f21caf5adcf920569c00cc1199684fa75814709fea019af247c93836d9ea2cfb0e60436e05425cc4686b066707de94a4f4d5fc79c1faca0f9d9924be41a9169bdfaf16da915b2e249ee1c6eee84309e7a23c19a39484809539fca4e0b6fab1aa7d55545a34effa077faa55c59e88254f54077f799bf168301000000bf2255d6a0244d35b213bda84cc172afd8cc2e47a7d8b85a5e3d77ac463920e231b7ae0da8616d2b79db2e3d5986c82b5aa94e539b204d58f91f5da6c025d060ab186d94af98af1da2b5952eb15855933a212304e035f7a35dfc72c81256a55a25f8fe3b28d7e53c7160ec83070000020000004015cf10453f6c0b973b81a484ebad04859d928365a7ea3fab8b4b380a00d72b0000000000001cf555c14d56b51c2298237bebfc08e0d5976a942b846970cfd98b9d4139f1111f2cc5e46ac1c60a9b030074bfbcd4b09012175484135f0e519f0b1e4aaa026d570ecb5e8cddbed65ff702000000a3ff4f8a4cf796b07a6ff61c5552417fd703f7f14d8b78ac02ca3cdf6a662db1c9c89c9120072a5d00dcdd8595356c9b2492aaf1264d4ef4a410c882834867bcd2b6e559d17879570c8ad943e392955f4f979ea13201bafedcd2063d11dd665647223c78a996810000000571cbb17d9f37282462f0e9c147c0d497c61433c6ccc35601eef97ee611be8c97f4151ffdf6f7820549cda6cb799c6e924966a7f90bf8fd1e75ee76bd89346cfbb5567e54d3504723177d356c4604b7a492ecec37e83efceefd7ca2533659edc8be05cc85451c6a14507434eb54b6f43caea5c4bf690441974b155f5adc681a03c0bbb8358856175e2ce8b0cbbbe3c033e54ffca9ec9a7a3755e0f209150a07682c4e14e3a83558df6f3fc97f1730a136bdee07e98cb984b2e2304a1b63afefdb636e56bbaae4e62136574bc6371a0bb2be1a962aae9c1258da6ef590e1d85ea9e12b3025f43e7e08ccffc5064dea4c39cf4b98e1fc6efb5978f51e16b678eca0b658a56008948e561a9845e4ff29e2bdb1d0b923b272341c5e093fd66a294351c5356c1d06c92cf8ce3c7c56cd31121624d74517fd3666277f670e812b28e2f30d035cee5d0e77a3c7220000000000000005a474816bc59d2e2a00092419304b338a987e9d3044d856ce24f370030be3b5f79f034b8d3ebce68663ef5af469abe75b314fae31a0445859a5ece8fb11a4ee8e46354c9c3a041e12282ce24463aaf28345bd168b4177ce37ed85464c31679053e7f9d04bb5cb51da0b7958989fd70f09000000000000004fc4bda3453602004535a976eacd3adaa4d2ee6fe0d072ccd44341f7fd53df58ae791ee8b489a7c9efe3625a9d971b5997485d6a063dc6f7359e2eccc2fb39d401adf59d44e58eb1c60b3475be31a9b7cf42b6402312d2725b8d9fa700a86407e79ae29d2c117ca65fc86c2dce97aa03279a66ec87122219b0f796ab92b1adecae50fdb40f7f02f750d6c977a191852c9ae031db044b2353199546609f9f69a6cfefdf879d447df53f3b9b70d10355b00300000000000000553d18a6cc50feeb7bfad9b7be3283b6450d264e7712d2f1d7004548b19162cef04d18d4f58fab987baab97a9bfbd8f185b5631820420bf5b6522c0e21c882c66f4f25ffb6d95e07de02205fca4f18a2eb5b63e45d5d80fe527340935aa3c0b4f3f45b418a18217747ae442e31560e5b741445ea2a1acee2a81425ff000000d2a0a765d20b30f87af976a46f9a9a1ac7dea1ea6845f9aa6623920dacc107f532348cc21164efe794874eac73381e961f3d9c8c21578fe3245097c280abe51423b9f6cd72b5da6d0252803c66730cd5eac907f09b9695906313f88735fce5115dc83ed73d8ee4a91322608c6fc01e1b9e16587bb5f721303e6b89e5c54d680ac66d09af90dbf5000000000000fa08ad0631c4b839688b22c4da2a6bc4cf45854d221a2d5f96bc64647f15daa2ba79cd0f4254ed55217912ef84bd2927df82fc061aef2920c49b2a90886da75561173fa186cb7ee86dd4285c4721eb428c953296bb2f5d825da54dbef07c1b349b4901e093d13e6b9a0000009b5b22e887bc061d40bcaf0aa18623fd9b7179ccc692ba74b531b65c4decf9d080a8ac7e82d4cde1267aa64b2a94fd87a009e6742c2ddc3a9d7eccbb1831b1fa218277c2814a91cab7cb59c697166d6f1bb1a360470000000000000000000000000000000000000000000000000000f9f9b4ce7e871f507084c8c88e0652decbe579b03ed84ea94597dd1059620a050f69ea03b99b4e19d35f4a3b54e96ae2172effecec80f6baa4bf69a6ebf5392882df78b0983e662dc0cb64b77f3f006b6b25443197ae93f0be6de5a703d003f00720943c0e4b33af00000000000000000021a688b2d7007fcc4b59f719afb0b3b7e0aee306ca70fe42bf4984a68f40e1fc043a03a17e4744359b87dc27c82d51cbeb64e52a28daeb6a78d6fe06181ecc840000"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) perf_event_open(&(0x7f0000000040)={0x5, 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, 0x4, @perf_config_ext={0x0, 0x8}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x5, 0x80, 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, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, @perf_config_ext={0x0, 0x8}, 0x0, 0x0, 0x0, 0x0, 0x20000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r9) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffd00}, 0x48) r10 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f00000007c0)=0xffffffffffffffff, 0x4) bpf$BPF_LINK_UPDATE(0x1d, &(0x7f0000000800)={r10, r4, 0x4, r4}, 0x10) 3.0647078s ago: executing program 4 (id=353): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000180)={0x4, 0x5, &(0x7f0000000700)=ANY=[@ANYBLOB="180200000300000000000000000000008500000022000000850000007d0000009500000000000000402bca7352f843c77c504b"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x26e1, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000980)={0x18, 0x15, &(0x7f0000000240)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x6}, {{0x18, 0x1, 0x1, 0x0, r1}}, {}, [@cb_func={0x18, 0x0, 0x4, 0x0, 0xfffffffffffffffd}, @map_val={0x18, 0x6, 0x2, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x2}, @btf_id={0x18, 0xa, 0x3, 0x0, 0x4}], {{}, {0x7, 0x0, 0xb, 0x2, 0x0, 0x0, 0x1}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000180)='syzkaller\x00', 0x4, 0x0, 0x0, 0x41100, 0x2d551be1cc82b149, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f0000000580)={0x1, 0x5}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, &(0x7f0000000940)=[0xffffffffffffffff], 0x0, 0x10, 0x5836c2ea}, 0x94) r2 = openat$cgroup_ro(r1, &(0x7f0000000440)='blkio.throttle.io_serviced_recursive\x00', 0x26e1, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r2, 0x401c5820, &(0x7f0000000000)) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x4080, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x0, 0x4206}, 0x2, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) perf_event_open(&(0x7f0000000240)={0x1, 0x80, 0x5, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa66a6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x5}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x5}, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000b40)) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x9) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)) socketpair(0x1, 0x1, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x5}, 0x94) write$cgroup_type(r2, &(0x7f0000000400), 0x9) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0xfe1b) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000740)={0x0, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="8510000000000000181000", @ANYRES32, @ANYBLOB="f0f605748aed"], 0x0}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'ip_vti0\x00'}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x89f2, &(0x7f0000000080)) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000540)={r0, 0x58, &(0x7f00000005c0)}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f00000002c0)={0x16, 0x4, &(0x7f0000000100)=ANY=[@ANYBLOB="b40000000000000079109000000000004f0000000000000095000000000000ed35612a"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @flow_dissector}, 0x94) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000240)={r2, &(0x7f0000000380)="5d98c154357fa90ff2a4b24f5bea6982f4f7bd811d67123ae8377fae07c428844b3eeb9f259dfa0a7e56a6ff66be00bbde34be10df9116d0fd866aad9e5bc7af903f32a2712c7dbc1e85c8c6667d495db76e902b3699", &(0x7f0000000140)=""/47, 0x4}, 0x20) r4 = socket$kcm(0x21, 0x2, 0x2) sendmsg$kcm(r4, &(0x7f0000000080)={&(0x7f0000000140)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e20, @broadcast}}, 0x80, 0x0, 0x0, &(0x7f0000000100)=[{0x18, 0x110, 0x1, "dc"}], 0x18}, 0x0) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000b00)={@fallback=r4, 0x7, 0x1, 0xff, &(0x7f00000003c0), 0x0, 0x0, &(0x7f00000001c0), 0x0, &(0x7f0000000ac0)=[0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) r6 = openat$ppp(0xffffffffffffff9c, 0x0, 0x2, 0x0) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000e80)={0xffffffffffffffff, 0xe0, &(0x7f0000000d80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000bc0)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x73, &(0x7f0000000c80)=[{}, {}, {}, {}, {}], 0x28, 0x0, 0x0, &(0x7f0000000d00), 0x8, 0x12, 0x8, 0x8, &(0x7f0000000d40)}}, 0x10) bpf$BPF_PROG_ATTACH(0x8, &(0x7f0000000b40)={@fallback=r6, 0xffffffffffffffff, 0x18, 0x24, 0xffffffffffffffff, @void, @void, @void, @value=r7, r5}, 0x20) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000500)={@map=r3, r0, 0x24, 0x4, 0x0, @void, @value=r0, @void, @void, r5}, 0x20) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000040)={r0, 0x0, 0xe, 0x0, &(0x7f0000000280)="e0400000000d85ff9782762f88ca", 0x0, 0xadca, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 2.982394264s ago: executing program 3 (id=354): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x630c0700, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000080)="b92e1a6b24f02a615cdc2188d73536725a3540d16a", 0x15}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000000340)="26b89fb1c8a75072d46a52d3611315f3244cb5ad5fae01f5267bc736ce4da5a6dc3cf0d465265a26a7622dc30001327e3221dc2ae74f17771ef76a00079626bd9c0b5be04ba7a60f128dcea8ab7dcf3480bfbc3ec7985ed0072dfe6d0e714aafe4346d13daf437351e0d8eeedd07aebaa5c38fba8882e6c906ea6fb8510d00c844ef8476b4ff89497c0cef72e6c60a7d709d1fdecb1a13cf4d437a4e38e142576848", 0xa2}, {&(0x7f0000001500)="4d237610cba6cc3fc3b970fcd2a7e11e5d9c8342538b34c50097910fab93f67537a75ca7a2a083871237907d0fb2d1bea4d1f82c52bc39557ff998aee5649a5e3d77211affbe2b705121dd03331f6d0fb3472b1eed4e034eb5df549f908f9c5c0215de7ad6fc767135b162dca5cfecc8aacfc49f35e4524c8667082c6470e1e8b9207d2dab9c470f4f1c135f69cee39fd184ef1b51e01c84b9709781", 0x9c}, {&(0x7f00000000c0)="c7af4befd7febbdbe8e450032b5a918556754b5fbc76c289ad67b706b3ac880ba5264ef54fca44ad91a42a7118c485083e16eaae1256343828cde6dfb24eeb48f6fa17de0f1376f3d2be", 0x4a}, {&(0x7f00000001c0)="6ecc090617ec69b443e31e82c3a9acd1be797988baa7dd40ee17ffd89d73011994e3", 0x22}, {&(0x7f0000000400)="8c5389e35cfc1d8bb53918e7445f9708566d9140986a42c9e4dfbe00ed819079b21c2ee73b2e8df09287afbb8bef7c7059e8aab8099ee5b2de899040f404d1fcf6a0d3eecb19fb5c557d8f08e147f90e81a2a710b3308b3a5e11e6564b39ef02a6f650c6789cba3989c0", 0x6a}], 0x7}, 0x4000001) r1 = socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x10, 0x2, 0x10) r2 = socket$kcm(0x15, 0x5, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="ac141411e000000100faffff23000000000000000000000007"], 0x48}, 0x200040c4) setsockopt$sock_attach_bpf(r2, 0x114, 0xa, 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x2a, &(0x7f00000002c0), 0x4) 2.903224538s ago: executing program 2 (id=355): 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, 0xac5d}, 0x0, 0xffffffffffffffff, 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_config_ext, 0x806, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x0, 0x0, 0x0, 0x6, 0xb5, &(0x7f0000000600)=""/181, 0x41000, 0x2c, '\x00', 0x0, @fallback=0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000003c0)={{}, &(0x7f0000000080), 0x0}, 0x20) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8982, &(0x7f0000000080)) r1 = socket$kcm(0xa, 0x6, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x10, &(0x7f0000000580)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf09000000000000550901000700000095000000000000006100000600"], 0x0, 0x4}, 0x94) r2 = bpf$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) syz_open_procfs$namespace(0x0, &(0x7f0000000280)='ns/ipc\x00') mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz0\x00', 0x1ff) write$cgroup_pid(0xffffffffffffffff, 0x0, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_type(r3, &(0x7f0000000100), 0x2, 0x0) write$cgroup_type(r4, &(0x7f0000000280), 0x9) r5 = openat$cgroup_procs(r3, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r5, &(0x7f0000000c40), 0x12) r6 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r7 = syz_clone(0x1022000, 0x0, 0xfffffffffffffc76, 0x0, 0x0, 0x0) r8 = openat$cgroup_ro(r6, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) write$cgroup_int(r8, &(0x7f0000000200)=0x1, 0x12) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) r9 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r10 = openat$cgroup_procs(r9, &(0x7f0000000180)='cgroup.procs\x00', 0x2, 0x0) bpf$OBJ_GET_MAP(0x7, &(0x7f0000000440)=@o_path={&(0x7f0000000400)='./file0\x00', 0x0, 0x4008, r6}, 0x18) write$cgroup_pid(r10, &(0x7f0000000080)=r7, 0x12) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000300)={r2, 0x0, 0xcc0, 0xfffffffffffffde6, &(0x7f00000001c0)="348b0d151f8218e3c73697e4080049c416b90900000093291cfc5e8b99005e8b9900", 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) r11 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f0000000100)=ANY=[@ANYBLOB="180000000000000000000000ff000000850000000e000000850000000800000095"], &(0x7f0000000240)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) setsockopt$sock_attach_bpf(r1, 0x10d, 0xa, &(0x7f0000000000)=r11, 0x11) 2.507572507s ago: executing program 1 (id=356): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d, 0x0, 0x5}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x2}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000054c0)={0x4, 0x16, &(0x7f0000000c00)=ANY=[@ANYBLOB="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"], &(0x7f0000000100)='GPL\x00'}, 0x48) r0 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000)=0xffffffffffffffff, 0x4) bpf$ITER_CREATE(0x21, &(0x7f0000000040)={r0}, 0x8) 2.506386437s ago: executing program 4 (id=357): r0 = socket$kcm(0x10, 0x2, 0x0) r1 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYRES64], &(0x7f0000000000)='GPL\x00', 0x5, 0xb8, &(0x7f000000cf3d)=""/184, 0x0, 0x0, '\x00', 0x0, @fallback=0x14}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r2) sendmsg$kcm(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000680)=[{&(0x7f0000000040)="d8000000140081044e81f782db44b9040a1d08020a000000040000a118000200ff11000000000e1208000f0100810401a80016ea1f0008400304000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c0100000000000000cb090000001fb791643a5ee40021146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x24040084) ioctl$sock_kcm_SIOCKCMUNATTACH(0xffffffffffffffff, 0x89e1, &(0x7f0000000180)={r0}) 2.44367302s ago: executing program 0 (id=358): perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x38, 0x1, 0x4, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_bp={0x0}, 0x0, 0x89, 0x6e}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="02000000"], 0x48) bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) (async) r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) (async) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000340)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1801000011000000000000000000000018120000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa20000000000000702"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000680)=ANY=[], 0x50) (async) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000680)=ANY=[], 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0x6, 0xf, &(0x7f0000000100)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x1a84c3, 0x0, 0x0, 0x0, 0xfffffffd}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {0x7, 0x0, 0xb, 0x6}, {0x85, 0x0, 0x0, 0x5}}, {{0x5, 0x0, 0x3}}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0xd, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) (async) bpf$PROG_LOAD(0x5, &(0x7f0000000b40)={0x6, 0xf, &(0x7f0000000100)=@ringbuf={{0x18, 0x8, 0x0, 0x0, 0x1a84c3, 0x0, 0x0, 0x0, 0xfffffffd}, {{0x18, 0x1, 0x1, 0x0, r2}, {}, {0x7, 0x0, 0xb, 0x6}, {0x85, 0x0, 0x0, 0x5}}, {{0x5, 0x0, 0x3}}, [], {{0x7, 0x1, 0xb, 0x8}, {0x6, 0x0, 0x5, 0x8}, {0x85, 0x0, 0x0, 0x7}}}, &(0x7f0000000980)='GPL\x00', 0x7, 0x0, 0x0, 0x0, 0xd, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000023c0)={0x0, 0x4, &(0x7f0000000480)=@framed={{0x18, 0x2, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x8000}, [@call={0x85, 0x0, 0x0, 0x75}]}, 0x0}, 0x94) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_pressure(r4, 0x0, 0x2, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) (async) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r3) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) (async) openat$cgroup_ro(0xffffffffffffff9c, 0x0, 0x275a, 0x0) socketpair$tipc(0x1e, 0x2, 0x0, 0x0) r5 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f00000001c0)=0x3) (async) ioctl$PERF_EVENT_IOC_PERIOD(r5, 0x40082404, &(0x7f00000001c0)=0x3) getpid() (async) getpid() 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, 0x0, 0x0, @perf_config_ext, 0x8000a}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 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, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x3) socketpair(0x1e, 0x1, 0x0, 0x0) close(0xffffffffffffffff) (async) close(0xffffffffffffffff) r6 = socket$kcm(0xf, 0x3, 0x2) sendmsg$inet(r6, &(0x7f0000003780)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="020a000302000000e4a17c45c8d260c9", 0x10}], 0x1}, 0x0) sendmsg$tipc(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000140)}], 0x1, 0x0, 0x0, 0x3}, 0xfff5) bpf$PROG_LOAD(0x5, 0x0, 0x0) (async) bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000002780)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x54222944, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x1}, 0x50) ioctl$TUNSETOFFLOAD(0xffffffffffffffff, 0x5450, 0xf0ff1f00000000) 2.409450751s ago: executing program 2 (id=359): bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000080)={{0x1, 0xffffffffffffffff}, &(0x7f0000000000), &(0x7f0000000040)}, 0x20) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYBLOB="07000000040000004000000001"], 0x50) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000140)={0x11, 0x8, &(0x7f0000000740)=ANY=[@ANYRES32=r1, @ANYBLOB="0000000000000000b703000020000000850000001b000000b700000000000000"], 0x0, 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x8946, &(0x7f0000000080)) r4 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0xd, 0x3, &(0x7f0000000040)=@framed, &(0x7f0000000080)='GPL\x00', 0x5, 0xa8, &(0x7f00000002c0)=""/168, 0x0, 0x70, '\x00', 0x0, @sock_ops, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000200)={0x0, 0x3, 0x0, 0xebf}, 0x10}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000004c0)={r4, 0xe0, &(0x7f0000001880)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, 0x10) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1b, 0x4, 0x0, &(0x7f0000000040)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x8, '\x00', r5, @fallback=0x2e, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, r6, r4, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f0000000b80)={r2, 0xe0, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x3, 0x8, &(0x7f00000006c0)=[0x0, 0x0, 0x0], &(0x7f0000000700)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf9, &(0x7f0000000d40)=[{}, {}, {}, {}, {}, {}, {}, {}, {}, {}, {}], 0x58, 0x10, &(0x7f00000009c0), &(0x7f0000000a00), 0x8, 0x4d, 0x8, 0x8, &(0x7f0000000840)}}, 0x10) sendmsg$inet(r3, &(0x7f0000000c80)={&(0x7f0000000340)={0x2, 0x4e24, @local}, 0x10, &(0x7f0000000400)=[{&(0x7f0000000600)="b18303c5942674eb318623d8fec51b35a4b6eeaacef1560f4457573ed574d30855906efc6824874dfc71d1210f03498b449ddcc84e02dd9b898f59db8ea1a0a3142b15f3f2fa23b9d72302ededbb991f63f84689cb1287dd1bc4e05668c3615b85b0bec44b77c7690f9f3998e9e3c12ce102efc7277432a1e279660ecdb1e1d56954de3673d75ee3a5974e028d2f870ce4ddf4c2b341e4dccf27244d5f1d15596e28cb05a1a175a0b7973538f83aee5f25a987f28d0a6e31", 0xb8}, {&(0x7f0000000780)="6d5a963c893ca62833c2ca43a10d51944665a86f164c4610b743bd3b73eb30e9f60f88d1f7093935b305522b380b152daa39c113641b65c8b03abf6505db98587bb168ed19a956bf4f58ec23c6ed020221f6b16309d04fe5b7579a6b285a5d0fcb7a2bb440970eb2dd6d148caefde6521f03f25d7a7ed5816c9b5d66d48717069d2078acc062578530bce289b0ecab880dcc11ed97d3a90134d4baa628b6afca26d77b73d81f05642e87d9d910e7b556c8d594f453e689544d63294b", 0xbc}, {&(0x7f00000008c0)="cd56399f1dbdb508a41dfd73fae1d8d33a6320ac8cd439a2e5a1ecf73449350d3589f74be4639e30c2403bb23de532ecaa0d8827d3bd895f7bba7852344e9a020f5a2a9ddc1245387b5cc3b522feb946704bd78651e68d3f936202b93a436b43cfd665d550c9c1a26791e6617874f5667a17d7b50ae6ebafaa37e4fe39085f790d61028c3b9ec539f9227bd004013abdec38b5d6bf481343135246d3695bda92dd5f06fd0b1ea2c50968fe16da0c8bc124caf220aa5071814621176da0c3dbb73f145d3c92754787fce6b4164a99b5d2", 0xd0}], 0x3, &(0x7f0000000bc0)=[@ip_tos_u8={{0x11, 0x0, 0x1, 0xd}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x200}}, @ip_ttl={{0x14, 0x0, 0x2, 0x1}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r5, @multicast2, @multicast1}}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {0x0, @rand_addr=0x64010101, @multicast2}}}, @ip_tos_int={{0x14, 0x0, 0x1, 0x7}}, @ip_pktinfo={{0x1c, 0x0, 0x8, {r7, @empty, @multicast1}}}], 0xc0}, 0x4010) r8 = socket$kcm(0x15, 0x5, 0x0) r9 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) setsockopt$sock_attach_bpf(r8, 0x1, 0x3c, &(0x7f0000000280)=r9, 0x4) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f00000000c0)={0x2, 0x4, 0x8, 0x1, 0x80, r0, 0xfffffffb, '\x00', r7, r9, 0x2, 0x4, 0x5}, 0x50) r10 = socket$kcm(0xa, 0x2, 0x3a) sendmsg$kcm(r10, &(0x7f0000000440)={&(0x7f0000000180)=@in6={0xa, 0xffff, 0x0, @mcast1, 0x6}, 0x80, &(0x7f0000000800)=[{&(0x7f0000000780)="80005b020eaa4da2", 0x8}], 0x1, 0x0, 0x0, 0x900}, 0x0) 2.178167263s ago: executing program 4 (id=360): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = syz_open_procfs$namespace(0x0, &(0x7f0000000e40)='ns/time\x00') ioctl$SIOCSIFHWADDR(r0, 0x40305839, &(0x7f0000000280)={'bond0\x00', @multicast}) bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x15, 0x2000000000000216, &(0x7f0000000440)=ANY=[@ANYBLOB="18000000000000000000000000000000850000000f00000018010000646c6c2400000000000000007b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x1c, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = bpf$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) r2 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup/syz1\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000100)='./cgroup/syz1\x00', 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f00000002c0)='cgroup.threads\x00', 0x2, 0x0) write$cgroup_pid(r4, &(0x7f0000000140), 0xffffffffffffff93) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r6 = openat$cgroup_ro(r5, &(0x7f0000000040)='cgroup.freeze\x00', 0x275a, 0x0) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r7) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000003c0)=@base={0xa, 0x6, 0x8, 0x8, 0x40}, 0x50) recvmsg$kcm(0xffffffffffffffff, 0x0, 0x40000100) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1f}, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r9 = socket$kcm(0x2, 0x922000000001, 0x106) setsockopt$sock_attach_bpf(r9, 0x1, 0x2, &(0x7f0000000000), 0x4) r10 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r10, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x2d}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x200048cc) close(r10) r11 = bpf$PROG_LOAD(0x5, &(0x7f0000000340)={0x11, 0x14, &(0x7f0000000280)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020646c2100000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000480850000002d00000018110000", @ANYRES32=r8, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_BIND_MAP(0xa, &(0x7f00000004c0)={r11}, 0xc) setsockopt$sock_attach_bpf(r7, 0x1, 0x32, &(0x7f0000000080)=r11, 0x4) write$cgroup_int(r6, &(0x7f0000000200)=0x1, 0x12) write$cgroup_int(r6, &(0x7f00000000c0), 0x12) 1.766400013s ago: executing program 4 (id=361): bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0xc, 0x4, &(0x7f0000001400)=ANY=[@ANYBLOB="1800000000000000000000000000000061185c000000000095"], &(0x7f0000001440)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x28, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000000c0)='pids.events\x00', 0x26e1, 0x0) r1 = socket$kcm(0x2b, 0x1, 0x0) close(0x3) socket$kcm(0xa, 0x1, 0x106) setsockopt$sock_attach_bpf(r1, 0x6, 0x10, 0x0, 0x0) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x401c5820, &(0x7f0000000780)=0xffffffffffffffff) 1.744226084s ago: executing program 3 (id=362): perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x630c0700, 0x0, 0x0, 0x0, 0x0, 0x0) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r0, &(0x7f0000000280)={0x0, 0x0, &(0x7f00000015c0)=[{&(0x7f0000000080)="b92e1a6b24f02a615cdc2188d73536725a3540d16a", 0x15}, {&(0x7f0000000500)="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", 0x1000}, {&(0x7f0000000340)="26b89fb1c8a75072d46a52d3611315f3244cb5ad5fae01f5267bc736ce4da5a6dc3cf0d465265a26a7622dc30001327e3221dc2ae74f17771ef76a00079626bd9c0b5be04ba7a60f128dcea8ab7dcf3480bfbc3ec7985ed0072dfe6d0e714aafe4346d13daf437351e0d8eeedd07aebaa5c38fba8882e6c906ea6fb8510d00c844ef8476b4ff89497c0cef72e6c60a7d709d1fdecb1a13cf4d437a4e38e142576848", 0xa2}, {&(0x7f0000001500)="4d237610cba6cc3fc3b970fcd2a7e11e5d9c8342538b34c50097910fab93f67537a75ca7a2a083871237907d0fb2d1bea4d1f82c52bc39557ff998aee5649a5e3d77211affbe2b705121dd03331f6d0fb3472b1eed4e034eb5df549f908f9c5c0215de7ad6fc767135b162dca5cfecc8aacfc49f35e4524c8667082c6470e1e8b9207d2dab9c470f4f1c135f69cee39fd184ef1b51e01c84b9709781", 0x9c}, {&(0x7f00000000c0)="c7af4befd7febbdbe8e450032b5a918556754b5fbc76c289ad67b706b3ac880ba5264ef54fca44ad91a42a7118c485083e16eaae1256343828cde6dfb24eeb48f6fa17de0f1376f3d2befb64aca083", 0x4f}, {&(0x7f00000001c0)="6ecc090617ec69b443e31e82c3a9acd1be797988baa7dd40ee17ffd89d73011994e3", 0x22}, {&(0x7f0000000400)="8c5389e35cfc1d8bb53918e7445f9708566d9140986a42c9e4dfbe00ed819079b21c2ee73b2e8df09287afbb8bef7c7059e8aab8099ee5b2de899040f404d1fcf6a0d3eecb19fb5c557d8f08e147f90e81a2a710b3308b3a5e11e6564b39ef02a6f650c6789cba3989c0", 0x6a}], 0x7}, 0x4000001) r1 = socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x10, 0x2, 0x10) r2 = socket$kcm(0x15, 0x5, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000001640)={&(0x7f0000000300)={0x2, 0x0, @multicast2=0xe0000001}, 0x10, 0x0, 0x0, &(0x7f0000000240)=ANY=[@ANYBLOB="1c000000000000000000000008000000", @ANYRES32=0x0, @ANYBLOB="ac141411e000000100faffff23000000000000000000000007"], 0x48}, 0x200040c4) setsockopt$sock_attach_bpf(r2, 0x114, 0xa, 0x0, 0x0) setsockopt$sock_attach_bpf(r1, 0x1, 0x2a, &(0x7f00000002c0), 0x4) 1.663588498s ago: executing program 0 (id=363): r0 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="02000000040000000800000001"], 0x48) bpf$MAP_GET_NEXT_KEY(0x4, &(0x7f0000000540)={r0, &(0x7f0000000400), 0x0}, 0x20) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="2e000000100081880f8f5329fdee75b90ba1f848350000005e140602000000000e000a00100000000a8000001294587347d1bf0c3a214e41ffdaf99e1b323d3d945a5c7c4618a6093d945ede7c87bbab8984c1bfdfcbcca5caccbaa02c7c1c31fa451c11dfaf3c3900fc110be314dce6670a8dc385e667aa8d413474f74feff3b79ecd75b63b5fa46962be76d48ee466ef5b573e27c294bb979b2be25cfbda5d5302e1e0fafad4042379105c101fe45cd1d6c8c91c40fabda708672202000000e02021db0f164b6454d7cc6c70c5331c4f4cea51f08a380d39defeff7b3e0761b28e2bc9dc82c2f3b43e078c68599b", 0xef}], 0x1}, 0x24000084) 1.41690598s ago: executing program 1 (id=364): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000380)={0x3, 0x3, &(0x7f0000000000)=@framed, &(0x7f0000000080)='syzkaller\x00'}, 0x90) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000340)={r0, 0x58, &(0x7f00000002c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, ""/16, 0x0}}, 0x10) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x1, &(0x7f0000000080)=@raw=[@func={0x85, 0x0, 0x1, 0x0, 0x4}], &(0x7f00000000c0)='GPL\x00', 0x8000, 0x0, 0x0, 0x41000, 0xb, '\x00', r1}, 0x94) bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0xffffffffffffffff, 0x0, '\x00', 0x0, 0x0}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x8, &(0x7f00000009c0)=ANY=[@ANYBLOB="1806000000000000000000000000000018120000", @ANYRES32=r2, @ANYBLOB="0000000000000000b703000000dd606483035e49de74350c000000b707004e0000000095000000005d202033890b35484f13197e9b2a20180d4de392ad958ffb957c8acfee131540e0b0c654e7c6ac23040bd44b92af84e5e055f69405868f3b21fa38bfe8d6c084360e720bbe3206bcee4dfddf9003224449384296ea0bfeda90b1b29720c23bdf57b68c09abe08c81aca676575023a9ec3cec4210a7fb1cf394b7fbe7414e23f9d1b6eaab6fd566e8055fa91292d694cad2ac0798d435b529ad"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) 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, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r4 = openat$cgroup_procs(r3, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r4, 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={0xfffffffffffffffe, 0x1}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) mkdir(&(0x7f0000000280)='\x13\x13w\xc5\xfc5\xd4\x14T\xd5\xd4\x1d)\xad\x1a`)Y\x81F\xe6\xbe\x16nA\xad\r\xbd@T\x03<\x9f3\xbb\xda\x82$\xa2\xf3\xd7r\xe7cnH\xb3<\xbfp\x83r\xe8\xf1\xb9\x93>\xc5\x12wC\xbe\"\x06 \x9e\xf0-\xf9\xcb\xf2\xf6\xe8\x80\xd38/\x00', 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) r6 = openat$cgroup_procs(r5, &(0x7f00000003c0)='cgroup.procs\x00', 0x2, 0x0) write$cgroup_pid(r6, &(0x7f00000005c0), 0x12) openat$cgroup_ro(r5, &(0x7f00000000c0)='cgroup.kill\x00', 0x275a, 0x0) r7 = openat$cgroup_freezer_state(r3, &(0x7f0000000080), 0x2, 0x0) write$cgroup_freezer_state(r7, &(0x7f00000000c0)='THAWED\x00', 0x7) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.net/syz0\x00', 0x1ff) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x11, 0x8, &(0x7f00000000c0)=ANY=[@ANYRES32, @ANYBLOB], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1b, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r8, 0x8b20, &(0x7f0000000080)={'wlan1\x00', @random='\x00\x00]\x00N\v'}) 1.41659246s ago: executing program 2 (id=365): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x4, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000003c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0x8, 0x830d}, 0x0, 0x2, 0xfffffffe}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_BTF_LOAD(0x12, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, 0x0, 0x0) r0 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000a00)=[{&(0x7f0000000040)="3c00000033000b1229ae3f7f03b261130124fc60100c0340084100000020", 0x1e}], 0x1}, 0x0) socket$kcm(0x10, 0x2, 0x0) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.events\x00', 0x26e1, 0x0) close(r1) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x4, 0x0, &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="d800000018007b7be00212ba0d0505040a003f00000f040b067c55a1bc0009001e0006990300000015000500fe800000000000000300014002000c0901ac04000bd67f6f94007100a007a290457f0189b3162700e06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b11602b2a10c11ce1b14d6d930dfe1d9d322fe04fb95cae8c9010000730d7a5005ccca262f3d40fad95667e04adcdf63cc1f215ce3bb9ad8ffd5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd601edef3d93452a92307f00000e97031e9f05e9f16e0700000004000000", 0xd8}], 0x1, 0x0, 0x0, 0x2663}, 0x0) ioctl$SIOCSIFHWADDR(r1, 0x8b1a, &(0x7f0000000000)={'wlan1\x00', @random="0000230c1100"}) r3 = socket$kcm(0xa, 0x6, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x5411, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000b40)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$SIOCSIFHWADDR(r4, 0x8b04, &(0x7f0000000000)={'wlan1\x00', @random="0200"}) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0x10, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) 1.41634682s ago: executing program 4 (id=366): r0 = socket$kcm(0x2, 0x3, 0x2) ioctl$SIOCSIFHWADDR(r0, 0x8916, &(0x7f0000000000)={'veth1_to_bridge\x00', @random="02000400ac14"}) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000280)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r2 = socket$kcm(0xa, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x29, 0x1a, &(0x7f0000000140), 0x4) sendmsg$kcm(r2, &(0x7f00000003c0)={&(0x7f0000000040)=@l2tp6={0xa, 0x0, 0xfffffffc, @ipv4={'\x00', '\xff\xff', @multicast1}}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000780)="f1", 0x1}], 0x1}, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r3 = perf_event_open(&(0x7f0000000100)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x400000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x0, 0x10, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000040)='./cgroup.cpu/syz1\x00', 0x200002, 0x0) openat$cgroup(r4, &(0x7f0000000080)='syz0\x00', 0x200002, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000003c0)={0xc, 0x4, &(0x7f0000000480)=ANY=[@ANYBLOB="18000000feffffff0000000000000000850000001900000095"], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x7, '\x00', 0x0, @fallback=0xe, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x7, 0x4, &(0x7f00000000c0)=@framed={{0x62, 0xa, 0x0, 0xffc4, 0xffffffff, 0x71, 0x10, 0xb3}, [@call={0x85, 0x0, 0x0, 0x50}]}, &(0x7f0000000480)='GPL\x00'}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="0a000000040000000800000008"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r6, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x7f, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x6, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000280)={r7, 0x2000300, 0xe, 0x0, &(0x7f0000000000)="63eced8e46dc3f0adf3389f7b986", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x4000000000000}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x13, &(0x7f0000000000)=ANY=[@ANYBLOB="180000000000000000000000000000001801000020786c0000000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b7030000000000008500000006000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000001700000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x8f) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000240)={r8, 0x0, 0x10, 0x10, &(0x7f00000002c0)="0000000212000000", &(0x7f0000000300)=""/8, 0xd00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x4c) syz_open_procfs$namespace(0x0, &(0x7f0000000300)='ns/ipc\x00') syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') bpf$PROG_BIND_MAP(0x23, &(0x7f00000002c0)={0xffffffffffffffff, r1}, 0xc) 813.7866ms ago: executing program 0 (id=367): perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1d, 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, 0x4000000, 0x4, @perf_bp={0x0}, 0x21, 0x0, 0x0, 0x0, 0x0, 0x200}, 0x0, 0x0, 0xffffffffffffffff, 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, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x1, 0xe, &(0x7f0000002840)=ANY=[@ANYBLOB="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"/3222], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xfffffffffffffec2}, 0x48) 341.353393ms ago: executing program 2 (id=368): r0 = socket$kcm(0x10, 0x2, 0x4) close(r0) socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000640)="1800000068006b0041000000000000000200000000000000", 0x18}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x4c050) perf_event_open(&(0x7f00000000c0)={0x2, 0x80, 0x5, 0x3, 0x80, 0x1, 0x0, 0xfff, 0xc0400, 0x9, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x0, 0x3, 0x1, @perf_bp={&(0x7f0000000080), 0xa}, 0x8100, 0x1000, 0x0, 0x5, 0x9, 0x2, 0x4, 0x0, 0x80000000, 0x0, 0xfffffffffffffc00}, 0x0, 0x4, 0xffffffffffffffff, 0x3) 295.483176ms ago: executing program 4 (id=369): r0 = socket$kcm(0xa, 0x1, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_clone(0x630c0700, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0x1, 0x7, 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, 0x1, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x0, 0x1, 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}, 0x404, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x10, 0x2, 0x10) setsockopt$sock_attach_bpf(r1, 0x1, 0x2a, &(0x7f00000002c0), 0x4) setsockopt$sock_attach_bpf(r0, 0x6, 0x1f, &(0x7f00000000c0), 0xd8) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000e00)={0x3, 0xc, &(0x7f0000000700)=ANY=[@ANYBLOB="180000000000000000000000000000008500000061000000180100002020642500000000202020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000005000000850000000600000095"], &(0x7f0000000200)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @sched_cls, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000900)={r2, 0x18000000000002a0, 0x28, 0x0, &(0x7f0000002500)="d2ff03076003008cb89e08f086ddff2ec82430814c74040c96a9d66ad06b7cd249708901a68e562a", 0x0, 0xd5b5, 0x60000000, 0x0, 0x0, 0x0, 0x0}, 0x50) setsockopt$sock_attach_bpf(r0, 0x29, 0x31, 0x0, 0xe) 276.218727ms ago: executing program 1 (id=370): socket$kcm(0x10, 0x2, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff}) socket$kcm(0x21, 0x2, 0x2) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1c, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x10c002, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_TEST_RUN(0x1c, 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, 0x4, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) r1 = socket$kcm(0x2, 0x200000000000001, 0x106) setsockopt$sock_attach_bpf(r1, 0x0, 0x13, 0x0, 0x0) 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, 0xac5d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 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, 0x4, 0x1, @perf_bp={0x0}, 0x10009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) socket$kcm(0x2, 0x200000000000001, 0x106) r2 = socket$kcm(0xa, 0x6, 0x0) ioctl$PERF_EVENT_IOC_DISABLE(r2, 0x2401, 0x7) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0xa, 0x0, 0x5d31, 0x40000, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xffffffff, 0x4}, 0x0, 0x0, 0x0, 0x0, 0x0, 0xb}, 0x0, 0xe, 0xffffffffffffffff, 0x0) mkdir(&(0x7f0000000000)='./cgroup/../file0/file0\x00', 0x0) r3 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_ro(r3, &(0x7f0000000400)='cgroup.freeze\x00', 0x275a, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000040), 0x1c1341, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x5, &(0x7f00000002c0)=ANY=[@ANYBLOB="1805000000080000000000000064ffec850000007d000000040000000700000095"], &(0x7f0000000080)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x2}, 0x80) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20, 0x480783, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x7602, 0x403, 0x6, 0x0, 0x34d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000140)={0x1e, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000180)="5c00000013006bcd9e3fe3dc4e48aa31086b8712380000001f00000000000000040014000d000a00140000009ee517d34460bc08eab556a705251e6182949a3651f60a84c9f5d1938837e786a6d0bdd7fcf50e4509c5bb5a00f69853", 0x5c}], 0x1, 0x0, 0x0, 0x1f000801}, 0x200000000000000) socket$kcm(0xa, 0x5, 0x0) recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r5 = perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) r6 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000010c0)=ANY=[@ANYBLOB="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"/1426], &(0x7f0000000340)='GPL\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000340)={r6, 0xffff0002, 0xf0, 0x0, &(0x7f0000001a40)="2b206d074843b397737ea49da2aa", 0x0, 0xf000, 0x720e, 0x0, 0x0, 0x0, 0x0}, 0x48) r7 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r7) 0s ago: executing program 0 (id=371): socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x8, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x3, 0x0, 0x10000}, {0x10000002, 0x0, 0x0, 0x8}]}, 0x94) mkdir(&(0x7f0000000000)='./cgroup/../file0\x00', 0x0) socket$kcm(0x2, 0x5, 0x84) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000000c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r2) bpf$PROG_LOAD(0x5, &(0x7f00000017c0)={0x6, 0xe, &(0x7f0000000200)=ANY=[@ANYBLOB="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"], &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @xdp, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x8, 0x10, &(0x7f00000000c0)={0x0, 0x40000000}, 0x10}, 0x94) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000006b00)) ioctl$TUNGETFEATURES(0xffffffffffffffff, 0x541b, &(0x7f00000013c0)) bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080000000", @ANYRES32=0x0, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000000000000cabe9cb37abbe40a00864eab7749efbc3330ec3a"], 0x48) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x6, 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_bp={0x0, 0x6}, 0x0, 0x0, 0x37b}, 0x0, 0x7, 0xffffffffffffffff, 0x1) (async) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x6, 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_bp={0x0, 0x6}, 0x0, 0x0, 0x37b}, 0x0, 0x7, 0xffffffffffffffff, 0x1) ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, 0x0) (async) ioctl$TUNGETIFF(0xffffffffffffffff, 0x800454d2, 0x0) socket$kcm(0x11, 0x3, 0x0) (async) r3 = socket$kcm(0x11, 0x3, 0x0) setsockopt$sock_attach_bpf(r3, 0x107, 0xf, &(0x7f0000000000), 0x4) (async) setsockopt$sock_attach_bpf(r3, 0x107, 0xf, &(0x7f0000000000), 0x4) sendmsg$kcm(r3, &(0x7f00000000c0)={&(0x7f0000000100)=@hci={0x1f, 0x0, 0x4}, 0x80, &(0x7f0000000080)=[{&(0x7f0000000180)="2703025701f328000600002fb96dbcf706e10500000086ddffff1144ee162fd4b8bf4a31accbe1ba0777cfbf6ae77256da82f6184b8a34f9015cc99e570000003c21880b", 0xfdef}], 0x1}, 0x0) recvmsg(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)=""/170, 0xaa}], 0x1, &(0x7f0000000500)=""/166, 0xa6}, 0x10020) mkdir(&(0x7f0000000000)='./cgroup/../file0/file0/file0\x00', 0x116) (async) mkdir(&(0x7f0000000000)='./cgroup/../file0/file0/file0\x00', 0x116) syz_clone(0x20800000, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b06, &(0x7f0000000080)={'wlan1\x00', @random="02000000000a"}) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.events\x00', 0x26e1, 0x0) (async) r4 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.events\x00', 0x26e1, 0x0) close(r4) (async) close(r4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x1e, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800a411bbaa1282150100000000000071122c00000000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) (async) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x1e, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="1800a411bbaa1282150100000000000071122c00000000009500000000000000"], &(0x7f0000000040)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x24}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) (async) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)) perf_event_open(&(0x7f0000000000)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x10021, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x5, 0x0, 0x0, 0x0, 0xf8000000, 0x4}, 0x0, 0x200000, 0xffffffffffffffff, 0xb) r5 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r5, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000240)="d800000018007b7be00212ba0d0505040a003f00000f040b067c55a1bc0009001e0006990300000015000500fe800000000000000300014002000c0901ac04000bd67f6f94007100a007a290457f0189b3162700e06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4b11602b2a10c11ce1b14d6d930dfe1d9d322fe04fb95cae8c9010000730d7a5005ccca262f3d40fad95667e04adcdf63cc1f215ce3bb9ad8ffd5e1cace81ed0b7fece0b42a9ecbee5de6ccd40dd601edef3d93452a92307f00000e97031e9f05e9f16e0700000004000000", 0xd8}], 0x1, 0x0, 0x0, 0x2663}, 0x0) ioctl$SIOCSIFHWADDR(r4, 0x8b1a, &(0x7f0000000000)={'wlan1\x00', @random="0000230c1100"}) (async) ioctl$SIOCSIFHWADDR(r4, 0x8b1a, &(0x7f0000000000)={'wlan1\x00', @random="0000230c1100"}) kernel console output (not intermixed with test programs): lave_0 [ 84.530642][ T4278] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.546873][ T4278] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 84.582122][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 84.597015][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_0: link becomes ready [ 84.614488][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth0_to_batadv: link becomes ready [ 84.639210][ T4278] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 84.661213][ T4278] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.673940][ T4278] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 84.695498][ T4278] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.709909][ T4278] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 84.729426][ T4278] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.746219][ T4278] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 84.759726][ T4278] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 84.777064][ T4278] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 84.809185][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): batadv_slave_1: link becomes ready [ 84.824412][ T11] IPv6: ADDRCONF(NETDEV_CHANGE): veth1_to_batadv: link becomes ready [ 84.838681][ T4278] netdevsim netdevsim4 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.850988][ T4278] netdevsim netdevsim4 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.860651][ T4278] netdevsim netdevsim4 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 84.869705][ T4278] netdevsim netdevsim4 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 85.217538][ T4359] ieee80211 !!!: Failed to add default virtual iface [ 85.230877][ T4374] netlink: 830 bytes leftover after parsing attributes in process `syz.3.7'. [ 85.302194][ T4374] netlink: 'syz.3.7': attribute type 10 has an invalid length. [ 85.338542][ T4374] netlink: 55 bytes leftover after parsing attributes in process `syz.3.7'. [ 85.595972][ T4382] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.10'. [ 86.364217][ T4394] netlink: 'syz.1.11': attribute type 153 has an invalid length. [ 86.444986][ T4394] netlink: 69544 bytes leftover after parsing attributes in process `syz.1.11'. [ 86.523278][ T4375] netlink: 'syz.3.7': attribute type 10 has an invalid length. [ 86.591476][ T4374] syz.3.7 (4374) used greatest stack depth: 19736 bytes left [ 86.628213][ T4375] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 86.638529][ T4375] bond0: (slave batadv0): Enslaving as an active interface with an up link [ 86.683674][ T9] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.707786][ T9] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.738766][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready [ 86.843767][ T75] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 86.857590][ T75] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 86.879548][ T127] cfg80211: failed to load regulatory.db [ 86.909911][ T75] IPv6: ADDRCONF(NETDEV_CHANGE): wlan1: link becomes ready [ 87.066137][ T9] wlan1: Trigger new scan to find an IBSS to join [ 87.080233][ T4405] IPv6: Can't replace route, no match found [ 87.196574][ T4406] netlink: 105084 bytes leftover after parsing attributes in process `syz.2.15'. [ 87.284750][ T4406] netlink: 31 bytes leftover after parsing attributes in process `syz.2.15'. [ 87.323052][ T4408] netlink: 'syz.2.15': attribute type 4 has an invalid length. [ 87.355292][ T4412] netlink: 122896 bytes leftover after parsing attributes in process `syz.4.5'. [ 87.392646][ T4408] netlink: 'syz.2.15': attribute type 1 has an invalid length. [ 87.460302][ T4412] debugfs: Directory '!!!' with parent 'ieee80211' already present! [ 87.492842][ T4408] netlink: 181400 bytes leftover after parsing attributes in process `syz.2.15'. [ 87.762195][ T4421] netlink: 763 bytes leftover after parsing attributes in process `syz.3.18'. [ 87.797821][ T4401] syz.2.15 (4401) used greatest stack depth: 17432 bytes left [ 87.921564][ T4414] netlink: 'syz.1.17': attribute type 1 has an invalid length. [ 87.975783][ T4414] netlink: 'syz.1.17': attribute type 3 has an invalid length. [ 88.270134][ T4427] debugfs: Directory '!!!' with parent 'ieee80211' already present! [ 88.680311][ T4426] debugfs: Directory '!!!' with parent 'ieee80211' already present! [ 89.381707][ T4443] IPv6: Can't replace route, no match found [ 89.434150][ T4448] IPv6: Can't replace route, no match found [ 89.494241][ T4441] debugfs: Directory '!!!' with parent 'ieee80211' already present! [ 89.997823][ T46] wlan1: Trigger new scan to find an IBSS to join [ 90.372292][ T4464] __nla_validate_parse: 4 callbacks suppressed [ 90.372320][ T4464] netlink: 122896 bytes leftover after parsing attributes in process `syz.0.29'. [ 90.483163][ T4464] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 90.586436][ T4464] CPU: 1 PID: 4464 Comm: syz.0.29 Not tainted syzkaller #0 [ 90.593763][ T4464] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 90.603894][ T4464] Call Trace: [ 90.607218][ T4464] [ 90.610175][ T4464] dump_stack_lvl+0x188/0x24e [ 90.614997][ T4464] ? show_regs_print_info+0x12/0x12 [ 90.620242][ T4464] ? load_image+0x400/0x400 [ 90.624792][ T4464] sysfs_warn_dup+0x8a/0xa0 [ 90.629372][ T4464] sysfs_do_create_link_sd+0xc0/0x110 [ 90.634779][ T4464] device_add+0x7ed/0xfb0 [ 90.639161][ T4464] wiphy_register+0x1d9f/0x2ac0 [ 90.644075][ T4464] ? cfg80211_event_work+0x40/0x40 [ 90.649228][ T4464] ? minstrel_ht_alloc+0x894/0xa20 [ 90.654402][ T4464] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 90.660536][ T4464] ieee80211_register_hw+0x2d00/0x39f0 [ 90.666082][ T4464] ? ieee80211_register_hw+0xee1/0x39f0 [ 90.671680][ T4464] ? ieee80211_register_hw+0xee1/0x39f0 [ 90.677288][ T4464] ? ieee80211_tasklet_handler+0x20/0x20 [ 90.682959][ T4464] ? memset+0x1e/0x40 [ 90.686973][ T4464] ? __hrtimer_init+0x186/0x270 [ 90.691862][ T4464] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 90.697655][ T4464] hwsim_new_radio_nl+0xafa/0xce0 [ 90.702727][ T4464] genl_family_rcv_msg_doit+0x22a/0x330 [ 90.708297][ T4464] ? end_current_label_crit_section+0x170/0x170 [ 90.714568][ T4464] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 90.720592][ T4464] ? bpf_lsm_capable+0x5/0x10 [ 90.725389][ T4464] ? security_capable+0x85/0xb0 [ 90.730276][ T4464] genl_rcv_msg+0x604/0x790 [ 90.734821][ T4464] ? genl_bind+0x360/0x360 [ 90.739260][ T4464] ? hwsim_tx_info_frame_received_nl+0xfc0/0xfc0 [ 90.745638][ T4464] netlink_rcv_skb+0x1fb/0x450 [ 90.750536][ T4464] ? genl_bind+0x360/0x360 [ 90.754987][ T4464] ? netlink_ack+0x1170/0x1170 [ 90.759822][ T4464] ? down_read+0x1a8/0x2d0 [ 90.764279][ T4464] genl_rcv+0x24/0x40 [ 90.768291][ T4464] netlink_unicast+0x74d/0x8d0 [ 90.773099][ T4464] netlink_sendmsg+0x8ad/0xbd0 [ 90.777912][ T4464] ? netlink_getsockopt+0x550/0x550 [ 90.783192][ T4464] ? aa_sock_msg_perm+0x94/0x150 [ 90.788156][ T4464] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 90.793473][ T4464] ? security_socket_sendmsg+0x7c/0xa0 [ 90.798971][ T4464] ? netlink_getsockopt+0x550/0x550 [ 90.804208][ T4464] ____sys_sendmsg+0x5be/0x970 [ 90.809066][ T4464] ? __sys_sendmsg_sock+0x30/0x30 [ 90.814124][ T4464] ? __import_iovec+0x315/0x500 [ 90.819017][ T4464] ? import_iovec+0x6f/0xa0 [ 90.823549][ T4464] ___sys_sendmsg+0x2a2/0x360 [ 90.828262][ T4464] ? __sys_sendmsg+0x290/0x290 [ 90.833133][ T4464] ? trace_call_bpf+0xbf/0x6b0 [ 90.837960][ T4464] __se_sys_sendmsg+0x1bb/0x2a0 [ 90.842857][ T4464] ? __x64_sys_sendmsg+0x80/0x80 [ 90.847887][ T4464] ? lockdep_hardirqs_on+0x94/0x140 [ 90.853132][ T4464] do_syscall_64+0x4c/0xa0 [ 90.857630][ T4464] ? clear_bhb_loop+0x60/0xb0 [ 90.862364][ T4464] ? clear_bhb_loop+0x60/0xb0 [ 90.867073][ T4464] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 90.872999][ T4464] RIP: 0033:0x7f435c39c799 [ 90.877461][ T4464] 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 [ 90.897208][ T4464] RSP: 002b:00007f435d26a028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 90.905659][ T4464] RAX: ffffffffffffffda RBX: 00007f435c616090 RCX: 00007f435c39c799 [ 90.913656][ T4464] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000007 [ 90.921747][ T4464] RBP: 00007f435c432c99 R08: 0000000000000000 R09: 0000000000000000 [ 90.929751][ T4464] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 90.937747][ T4464] R13: 00007f435c616128 R14: 00007f435c616090 R15: 00007ffe9da97928 [ 90.945937][ T4464] [ 91.079877][ T4471] netlink: 763 bytes leftover after parsing attributes in process `syz.1.32'. [ 91.660223][ T4480] netlink: 122896 bytes leftover after parsing attributes in process `syz.3.37'. [ 91.799456][ T4486] IPv6: Can't replace route, no match found [ 91.839694][ T4480] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 91.851186][ T4480] CPU: 1 PID: 4480 Comm: syz.3.37 Not tainted syzkaller #0 [ 91.858472][ T4480] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 91.868697][ T4480] Call Trace: [ 91.872040][ T4480] [ 91.875020][ T4480] dump_stack_lvl+0x188/0x24e [ 91.879779][ T4480] ? show_regs_print_info+0x12/0x12 [ 91.885130][ T4480] ? load_image+0x400/0x400 [ 91.889713][ T4480] sysfs_warn_dup+0x8a/0xa0 [ 91.894274][ T4480] sysfs_do_create_link_sd+0xc0/0x110 [ 91.899708][ T4480] device_add+0x7ed/0xfb0 [ 91.904114][ T4480] wiphy_register+0x1d9f/0x2ac0 [ 91.909061][ T4480] ? cfg80211_event_work+0x40/0x40 [ 91.914248][ T4480] ? minstrel_ht_alloc+0x894/0xa20 [ 91.919432][ T4480] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 91.925566][ T4480] ieee80211_register_hw+0x2d00/0x39f0 [ 91.931116][ T4480] ? ieee80211_register_hw+0xee1/0x39f0 [ 91.936754][ T4480] ? ieee80211_register_hw+0xee1/0x39f0 [ 91.942393][ T4480] ? ieee80211_tasklet_handler+0x20/0x20 [ 91.948119][ T4480] ? memset+0x1e/0x40 [ 91.952165][ T4480] ? __hrtimer_init+0x186/0x270 [ 91.957068][ T4480] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 91.962881][ T4480] hwsim_new_radio_nl+0xafa/0xce0 [ 91.967988][ T4480] genl_family_rcv_msg_doit+0x22a/0x330 [ 91.973586][ T4480] ? end_current_label_crit_section+0x170/0x170 [ 91.980403][ T4480] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 91.986368][ T4480] ? bpf_lsm_capable+0x5/0x10 [ 91.991111][ T4480] ? security_capable+0x85/0xb0 [ 91.996129][ T4480] genl_rcv_msg+0x604/0x790 [ 92.000881][ T4480] ? genl_bind+0x360/0x360 [ 92.005344][ T4480] ? hwsim_tx_info_frame_received_nl+0xfc0/0xfc0 [ 92.011758][ T4480] netlink_rcv_skb+0x1fb/0x450 [ 92.016600][ T4480] ? genl_bind+0x360/0x360 [ 92.021083][ T4480] ? netlink_ack+0x1170/0x1170 [ 92.025959][ T4480] ? down_read+0x1a8/0x2d0 [ 92.030461][ T4480] genl_rcv+0x24/0x40 [ 92.034520][ T4480] netlink_unicast+0x74d/0x8d0 [ 92.039364][ T4480] netlink_sendmsg+0x8ad/0xbd0 [ 92.044205][ T4480] ? netlink_getsockopt+0x550/0x550 [ 92.049468][ T4480] ? aa_sock_msg_perm+0x94/0x150 [ 92.054460][ T4480] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 92.059803][ T4480] ? security_socket_sendmsg+0x7c/0xa0 [ 92.065339][ T4480] ? netlink_getsockopt+0x550/0x550 [ 92.070722][ T4480] ____sys_sendmsg+0x5be/0x970 [ 92.075571][ T4480] ? __sys_sendmsg_sock+0x30/0x30 [ 92.080666][ T4480] ? __import_iovec+0x315/0x500 [ 92.085588][ T4480] ? import_iovec+0x6f/0xa0 [ 92.090162][ T4480] ___sys_sendmsg+0x2a2/0x360 [ 92.094948][ T4480] ? try_to_wake_up+0x67c/0x1080 [ 92.099962][ T4480] ? __sys_sendmsg+0x290/0x290 [ 92.104908][ T4480] __se_sys_sendmsg+0x1bb/0x2a0 [ 92.109830][ T4480] ? __x64_sys_sendmsg+0x80/0x80 [ 92.114865][ T4480] ? lockdep_hardirqs_on+0x94/0x140 [ 92.120143][ T4480] do_syscall_64+0x4c/0xa0 [ 92.124617][ T4480] ? clear_bhb_loop+0x60/0xb0 [ 92.129351][ T4480] ? clear_bhb_loop+0x60/0xb0 [ 92.134086][ T4480] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 92.140037][ T4480] RIP: 0033:0x7ff738b9c799 [ 92.144499][ T4480] 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 [ 92.164258][ T4480] RSP: 002b:00007ff7399c3028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 92.172740][ T4480] RAX: ffffffffffffffda RBX: 00007ff738e15fa0 RCX: 00007ff738b9c799 [ 92.180776][ T4480] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000007 [ 92.188804][ T4480] RBP: 00007ff738c32c99 R08: 0000000000000000 R09: 0000000000000000 [ 92.196840][ T4480] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 92.204888][ T4480] R13: 00007ff738e16038 R14: 00007ff738e15fa0 R15: 00007ffc6b4b23b8 [ 92.212949][ T4480] [ 92.225351][ T46] wlan1: Trigger new scan to find an IBSS to join [ 92.398606][ T4487] netlink: 99944 bytes leftover after parsing attributes in process `syz.1.36'. [ 92.469611][ T4487] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 92.587731][ T4487] CPU: 0 PID: 4487 Comm: syz.1.36 Not tainted syzkaller #0 [ 92.595025][ T4487] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 92.605228][ T4487] Call Trace: [ 92.608542][ T4487] [ 92.611505][ T4487] dump_stack_lvl+0x188/0x24e [ 92.616311][ T4487] ? show_regs_print_info+0x12/0x12 [ 92.621552][ T4487] ? load_image+0x400/0x400 [ 92.626105][ T4487] sysfs_warn_dup+0x8a/0xa0 [ 92.630660][ T4487] sysfs_do_create_link_sd+0xc0/0x110 [ 92.636077][ T4487] device_add+0x7ed/0xfb0 [ 92.640567][ T4487] wiphy_register+0x1d9f/0x2ac0 [ 92.645490][ T4487] ? cfg80211_event_work+0x40/0x40 [ 92.650652][ T4487] ? minstrel_ht_alloc+0x894/0xa20 [ 92.655813][ T4487] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 92.661949][ T4487] ieee80211_register_hw+0x2d00/0x39f0 [ 92.667484][ T4487] ? ieee80211_register_hw+0xee1/0x39f0 [ 92.673093][ T4487] ? ieee80211_register_hw+0xee1/0x39f0 [ 92.678698][ T4487] ? ieee80211_tasklet_handler+0x20/0x20 [ 92.684382][ T4487] ? memset+0x1e/0x40 [ 92.688404][ T4487] ? __hrtimer_init+0x186/0x270 [ 92.693295][ T4487] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 92.699072][ T4487] hwsim_new_radio_nl+0xafa/0xce0 [ 92.704154][ T4487] genl_family_rcv_msg_doit+0x22a/0x330 [ 92.709753][ T4487] ? end_current_label_crit_section+0x170/0x170 [ 92.716029][ T4487] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 92.722000][ T4487] ? bpf_lsm_capable+0x5/0x10 [ 92.726712][ T4487] ? security_capable+0x85/0xb0 [ 92.731605][ T4487] genl_rcv_msg+0x604/0x790 [ 92.736152][ T4487] ? genl_bind+0x360/0x360 [ 92.740602][ T4487] ? hwsim_tx_info_frame_received_nl+0xfc0/0xfc0 [ 92.746988][ T4487] netlink_rcv_skb+0x1fb/0x450 [ 92.751788][ T4487] ? genl_bind+0x360/0x360 [ 92.756237][ T4487] ? netlink_ack+0x1170/0x1170 [ 92.761047][ T4487] ? down_read+0x1a8/0x2d0 [ 92.765530][ T4487] genl_rcv+0x24/0x40 [ 92.769554][ T4487] netlink_unicast+0x74d/0x8d0 [ 92.774364][ T4487] netlink_sendmsg+0x8ad/0xbd0 [ 92.779187][ T4487] ? netlink_getsockopt+0x550/0x550 [ 92.784436][ T4487] ? aa_sock_msg_perm+0x94/0x150 [ 92.789416][ T4487] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 92.794736][ T4487] ? security_socket_sendmsg+0x7c/0xa0 [ 92.800240][ T4487] ? netlink_getsockopt+0x550/0x550 [ 92.805471][ T4487] ____sys_sendmsg+0x5be/0x970 [ 92.810289][ T4487] ? __sys_sendmsg_sock+0x30/0x30 [ 92.815369][ T4487] ? __import_iovec+0x315/0x500 [ 92.820276][ T4487] ? import_iovec+0x6f/0xa0 [ 92.824820][ T4487] ___sys_sendmsg+0x2a2/0x360 [ 92.829555][ T4487] ? try_to_wake_up+0x6ae/0x1080 [ 92.834561][ T4487] ? __sys_sendmsg+0x290/0x290 [ 92.839433][ T4487] __se_sys_sendmsg+0x1bb/0x2a0 [ 92.844350][ T4487] ? ct_nmi_exit+0x145/0x1c0 [ 92.849002][ T4487] ? __x64_sys_sendmsg+0x80/0x80 [ 92.854003][ T4487] ? lockdep_hardirqs_on+0x94/0x140 [ 92.859237][ T4487] do_syscall_64+0x4c/0xa0 [ 92.863694][ T4487] ? clear_bhb_loop+0x60/0xb0 [ 92.868397][ T4487] ? clear_bhb_loop+0x60/0xb0 [ 92.873108][ T4487] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 92.879034][ T4487] RIP: 0033:0x7f93a159c799 [ 92.883480][ T4487] 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 [ 92.903116][ T4487] RSP: 002b:00007f93a236e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 92.911560][ T4487] RAX: ffffffffffffffda RBX: 00007f93a1816090 RCX: 00007f93a159c799 [ 92.919555][ T4487] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000006 [ 92.927553][ T4487] RBP: 00007f93a1632c99 R08: 0000000000000000 R09: 0000000000000000 [ 92.935658][ T4487] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 92.943746][ T4487] R13: 00007f93a1816128 R14: 00007f93a1816090 R15: 00007ffc8d544298 [ 92.951764][ T4487] [ 93.059543][ T4493] IPv6: Can't replace route, no match found [ 93.305879][ T4500] netlink: 122896 bytes leftover after parsing attributes in process `syz.4.42'. [ 93.542506][ T4500] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 93.616944][ T4500] CPU: 1 PID: 4500 Comm: syz.4.42 Not tainted syzkaller #0 [ 93.624421][ T4500] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 93.634528][ T4500] Call Trace: [ 93.637856][ T4500] [ 93.640829][ T4500] dump_stack_lvl+0x188/0x24e [ 93.645585][ T4500] ? show_regs_print_info+0x12/0x12 [ 93.650846][ T4500] ? load_image+0x400/0x400 [ 93.655418][ T4500] sysfs_warn_dup+0x8a/0xa0 [ 93.660194][ T4500] sysfs_do_create_link_sd+0xc0/0x110 [ 93.665662][ T4500] device_add+0x7ed/0xfb0 [ 93.670094][ T4500] wiphy_register+0x1d9f/0x2ac0 [ 93.675030][ T4500] ? cfg80211_event_work+0x40/0x40 [ 93.680210][ T4500] ? minstrel_ht_alloc+0x894/0xa20 [ 93.685397][ T4500] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 93.691607][ T4500] ieee80211_register_hw+0x2d00/0x39f0 [ 93.697128][ T4500] ? ieee80211_register_hw+0xee1/0x39f0 [ 93.702735][ T4500] ? ieee80211_register_hw+0xee1/0x39f0 [ 93.708516][ T4500] ? ieee80211_tasklet_handler+0x20/0x20 [ 93.714187][ T4500] ? memset+0x1e/0x40 [ 93.718201][ T4500] ? __hrtimer_init+0x186/0x270 [ 93.723126][ T4500] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 93.729075][ T4500] hwsim_new_radio_nl+0xafa/0xce0 [ 93.734283][ T4500] genl_family_rcv_msg_doit+0x22a/0x330 [ 93.740006][ T4500] ? end_current_label_crit_section+0x170/0x170 [ 93.746325][ T4500] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 93.752287][ T4500] ? bpf_lsm_capable+0x5/0x10 [ 93.757124][ T4500] ? security_capable+0x85/0xb0 [ 93.762047][ T4500] genl_rcv_msg+0x604/0x790 [ 93.766616][ T4500] ? genl_bind+0x360/0x360 [ 93.771093][ T4500] ? hwsim_tx_info_frame_received_nl+0xfc0/0xfc0 [ 93.777528][ T4500] netlink_rcv_skb+0x1fb/0x450 [ 93.782360][ T4500] ? genl_bind+0x360/0x360 [ 93.786837][ T4500] ? netlink_ack+0x1170/0x1170 [ 93.791697][ T4500] ? down_read+0x1a8/0x2d0 [ 93.796182][ T4500] genl_rcv+0x24/0x40 [ 93.800223][ T4500] netlink_unicast+0x74d/0x8d0 [ 93.805068][ T4500] netlink_sendmsg+0x8ad/0xbd0 [ 93.809919][ T4500] ? netlink_getsockopt+0x550/0x550 [ 93.815191][ T4500] ? aa_sock_msg_perm+0x94/0x150 [ 93.820195][ T4500] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 93.825528][ T4500] ? security_socket_sendmsg+0x7c/0xa0 [ 93.831067][ T4500] ? netlink_getsockopt+0x550/0x550 [ 93.836355][ T4500] ____sys_sendmsg+0x5be/0x970 [ 93.841211][ T4500] ? __sys_sendmsg_sock+0x30/0x30 [ 93.846313][ T4500] ? __import_iovec+0x315/0x500 [ 93.851237][ T4500] ? import_iovec+0x6f/0xa0 [ 93.855812][ T4500] ___sys_sendmsg+0x2a2/0x360 [ 93.860561][ T4500] ? try_to_wake_up+0x6ae/0x1080 [ 93.865562][ T4500] ? __sys_sendmsg+0x290/0x290 [ 93.870463][ T4500] __se_sys_sendmsg+0x1bb/0x2a0 [ 93.875492][ T4500] ? ct_nmi_exit+0x145/0x1c0 [ 93.880169][ T4500] ? __x64_sys_sendmsg+0x80/0x80 [ 93.885200][ T4500] ? lockdep_hardirqs_on+0x94/0x140 [ 93.890464][ T4500] do_syscall_64+0x4c/0xa0 [ 93.894945][ T4500] ? clear_bhb_loop+0x60/0xb0 [ 93.899694][ T4500] ? clear_bhb_loop+0x60/0xb0 [ 93.904414][ T4500] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 93.910340][ T4500] RIP: 0033:0x7f58df99c799 [ 93.914797][ T4500] 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 [ 93.934454][ T4500] RSP: 002b:00007f58e07f2028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 93.942912][ T4500] RAX: ffffffffffffffda RBX: 00007f58dfc16090 RCX: 00007f58df99c799 [ 93.950918][ T4500] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000007 [ 93.958944][ T4500] RBP: 00007f58dfa32c99 R08: 0000000000000000 R09: 0000000000000000 [ 93.966946][ T4500] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 93.975132][ T4500] R13: 00007f58dfc16128 R14: 00007f58dfc16090 R15: 00007ffc8a3b22a8 [ 93.983173][ T4500] [ 94.078112][ T4503] IPv6: Can't replace route, no match found [ 94.625469][ T4513] netlink: 'syz.3.45': attribute type 1 has an invalid length. [ 94.660369][ T4513] netlink: 'syz.3.45': attribute type 3 has an invalid length. [ 94.675739][ T4513] netlink: 132 bytes leftover after parsing attributes in process `syz.3.45'. [ 95.038331][ T11] wlan1: Trigger new scan to find an IBSS to join [ 95.143862][ T11] wlan1: Creating new IBSS network, BSSID 5a:4a:3b:7c:0c:68 [ 95.367255][ T4528] netlink: 4595 bytes leftover after parsing attributes in process `syz.4.46'. [ 95.490564][ T4525] netlink: 122896 bytes leftover after parsing attributes in process `syz.1.49'. [ 95.677243][ T4525] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 96.277972][ T4525] CPU: 1 PID: 4525 Comm: syz.1.49 Not tainted syzkaller #0 [ 96.285370][ T4525] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 96.295481][ T4525] Call Trace: [ 96.298817][ T4525] [ 96.301791][ T4525] dump_stack_lvl+0x188/0x24e [ 96.306535][ T4525] ? show_regs_print_info+0x12/0x12 [ 96.311908][ T4525] ? load_image+0x400/0x400 [ 96.316469][ T4525] ? sysfs_warn_dup+0x61/0xa0 [ 96.321302][ T4525] sysfs_warn_dup+0x8a/0xa0 [ 96.325867][ T4525] sysfs_do_create_link_sd+0xc0/0x110 [ 96.331312][ T4525] device_add+0x7ed/0xfb0 [ 96.335744][ T4525] wiphy_register+0x1d9f/0x2ac0 [ 96.340682][ T4525] ? cfg80211_event_work+0x40/0x40 [ 96.345866][ T4525] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 96.352104][ T4525] ieee80211_register_hw+0x2d00/0x39f0 [ 96.357636][ T4525] ? ieee80211_register_hw+0xee1/0x39f0 [ 96.363257][ T4525] ? ieee80211_register_hw+0xee1/0x39f0 [ 96.368889][ T4525] ? ieee80211_tasklet_handler+0x20/0x20 [ 96.374596][ T4525] ? memset+0x1e/0x40 [ 96.378668][ T4525] ? __hrtimer_init+0x186/0x270 [ 96.383669][ T4525] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 96.389477][ T4525] hwsim_new_radio_nl+0xafa/0xce0 [ 96.394593][ T4525] genl_family_rcv_msg_doit+0x22a/0x330 [ 96.400203][ T4525] ? end_current_label_crit_section+0x170/0x170 [ 96.406520][ T4525] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 96.412483][ T4525] ? bpf_lsm_capable+0x5/0x10 [ 96.417224][ T4525] ? security_capable+0x85/0xb0 [ 96.422170][ T4525] genl_rcv_msg+0x604/0x790 [ 96.426748][ T4525] ? genl_bind+0x360/0x360 [ 96.431239][ T4525] ? hwsim_tx_info_frame_received_nl+0xfc0/0xfc0 [ 96.437659][ T4525] netlink_rcv_skb+0x1fb/0x450 [ 96.442502][ T4525] ? genl_bind+0x360/0x360 [ 96.447152][ T4525] ? netlink_ack+0x1170/0x1170 [ 96.451995][ T4525] ? down_read+0x1a8/0x2d0 [ 96.456482][ T4525] genl_rcv+0x24/0x40 [ 96.460517][ T4525] netlink_unicast+0x74d/0x8d0 [ 96.465362][ T4525] netlink_sendmsg+0x8ad/0xbd0 [ 96.470212][ T4525] ? netlink_getsockopt+0x550/0x550 [ 96.475561][ T4525] ? aa_sock_msg_perm+0x94/0x150 [ 96.480556][ T4525] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 96.485896][ T4525] ? security_socket_sendmsg+0x7c/0xa0 [ 96.491439][ T4525] ? netlink_getsockopt+0x550/0x550 [ 96.496797][ T4525] ____sys_sendmsg+0x5be/0x970 [ 96.501649][ T4525] ? __sys_sendmsg_sock+0x30/0x30 [ 96.506742][ T4525] ? __import_iovec+0x315/0x500 [ 96.511698][ T4525] ? import_iovec+0x6f/0xa0 [ 96.516257][ T4525] ___sys_sendmsg+0x2a2/0x360 [ 96.521006][ T4525] ? __sys_sendmsg+0x290/0x290 [ 96.525860][ T4525] ? ktime_get_real_ts64+0x440/0x440 [ 96.531242][ T4525] __se_sys_sendmsg+0x1bb/0x2a0 [ 96.536166][ T4525] ? __x64_sys_sendmsg+0x80/0x80 [ 96.541202][ T4525] ? lockdep_hardirqs_on+0x94/0x140 [ 96.546468][ T4525] do_syscall_64+0x4c/0xa0 [ 96.550945][ T4525] ? clear_bhb_loop+0x60/0xb0 [ 96.555678][ T4525] ? clear_bhb_loop+0x60/0xb0 [ 96.560418][ T4525] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 96.566357][ T4525] RIP: 0033:0x7f93a159c799 [ 96.570808][ T4525] 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 [ 96.590550][ T4525] RSP: 002b:00007f93a238f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 96.599062][ T4525] RAX: ffffffffffffffda RBX: 00007f93a1815fa0 RCX: 00007f93a159c799 [ 96.607074][ T4525] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000007 [ 96.615165][ T4525] RBP: 00007f93a1632c99 R08: 0000000000000000 R09: 0000000000000000 [ 96.623212][ T4525] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 96.631222][ T4525] R13: 00007f93a1816038 R14: 00007f93a1815fa0 R15: 00007ffc8d544298 [ 96.639250][ T4525] [ 97.989050][ T4540] IPv6: Can't replace route, no match found [ 98.029103][ T4534] netlink: 122896 bytes leftover after parsing attributes in process `syz.2.62'. [ 98.105081][ T4534] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 98.136048][ T4534] CPU: 0 PID: 4534 Comm: syz.2.62 Not tainted syzkaller #0 [ 98.143352][ T4534] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 98.153528][ T4534] Call Trace: [ 98.156852][ T4534] [ 98.159841][ T4534] dump_stack_lvl+0x188/0x24e [ 98.164610][ T4534] ? show_regs_print_info+0x12/0x12 [ 98.169863][ T4534] ? load_image+0x400/0x400 [ 98.174466][ T4534] sysfs_warn_dup+0x8a/0xa0 [ 98.179015][ T4534] sysfs_do_create_link_sd+0xc0/0x110 [ 98.184435][ T4534] device_add+0x7ed/0xfb0 [ 98.188829][ T4534] wiphy_register+0x1d9f/0x2ac0 [ 98.193739][ T4534] ? cfg80211_event_work+0x40/0x40 [ 98.198897][ T4534] ? minstrel_ht_alloc+0x894/0xa20 [ 98.204058][ T4534] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 98.210166][ T4534] ieee80211_register_hw+0x2d00/0x39f0 [ 98.215677][ T4534] ? ieee80211_register_hw+0xee1/0x39f0 [ 98.221261][ T4534] ? ieee80211_register_hw+0xee1/0x39f0 [ 98.226860][ T4534] ? ieee80211_tasklet_handler+0x20/0x20 [ 98.232554][ T4534] ? memset+0x1e/0x40 [ 98.236595][ T4534] ? __hrtimer_init+0x186/0x270 [ 98.241489][ T4534] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 98.247270][ T4534] hwsim_new_radio_nl+0xafa/0xce0 [ 98.252354][ T4534] genl_family_rcv_msg_doit+0x22a/0x330 [ 98.257942][ T4534] ? end_current_label_crit_section+0x170/0x170 [ 98.264316][ T4534] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 98.270250][ T4534] ? bpf_lsm_capable+0x5/0x10 [ 98.274975][ T4534] ? security_capable+0x85/0xb0 [ 98.279932][ T4534] genl_rcv_msg+0x604/0x790 [ 98.284487][ T4534] ? lockdep_hardirqs_on+0x94/0x140 [ 98.289718][ T4534] ? genl_bind+0x360/0x360 [ 98.294171][ T4534] ? hwsim_tx_info_frame_received_nl+0xfc0/0xfc0 [ 98.300631][ T4534] ? netlink_rcv_skb+0x112/0x450 [ 98.305612][ T4534] ? memset+0x1e/0x40 [ 98.309647][ T4534] netlink_rcv_skb+0x1fb/0x450 [ 98.314495][ T4534] ? genl_bind+0x360/0x360 [ 98.318971][ T4534] ? netlink_ack+0x1170/0x1170 [ 98.323821][ T4534] ? down_read+0x1a8/0x2d0 [ 98.328296][ T4534] genl_rcv+0x24/0x40 [ 98.332331][ T4534] netlink_unicast+0x74d/0x8d0 [ 98.337157][ T4534] netlink_sendmsg+0x8ad/0xbd0 [ 98.341978][ T4534] ? netlink_getsockopt+0x550/0x550 [ 98.347226][ T4534] ? aa_sock_msg_perm+0x94/0x150 [ 98.352214][ T4534] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 98.357535][ T4534] ? security_socket_sendmsg+0x7c/0xa0 [ 98.363046][ T4534] ? netlink_getsockopt+0x550/0x550 [ 98.368338][ T4534] ____sys_sendmsg+0x5be/0x970 [ 98.373160][ T4534] ? __sys_sendmsg_sock+0x30/0x30 [ 98.378252][ T4534] ? __import_iovec+0x315/0x500 [ 98.383174][ T4534] ? import_iovec+0x6f/0xa0 [ 98.387709][ T4534] ___sys_sendmsg+0x2a2/0x360 [ 98.392435][ T4534] ? try_to_wake_up+0x67c/0x1080 [ 98.397443][ T4534] ? __sys_sendmsg+0x290/0x290 [ 98.402298][ T4534] __se_sys_sendmsg+0x1bb/0x2a0 [ 98.407235][ T4534] ? __x64_sys_sendmsg+0x80/0x80 [ 98.412273][ T4534] do_syscall_64+0x4c/0xa0 [ 98.416748][ T4534] ? clear_bhb_loop+0x60/0xb0 [ 98.421464][ T4534] ? clear_bhb_loop+0x60/0xb0 [ 98.426267][ T4534] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 98.432305][ T4534] RIP: 0033:0x7f4368b9c799 [ 98.436945][ T4534] 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 [ 98.456769][ T4534] RSP: 002b:00007f4369afc028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 98.465250][ T4534] RAX: ffffffffffffffda RBX: 00007f4368e15fa0 RCX: 00007f4368b9c799 [ 98.473280][ T4534] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000007 [ 98.481292][ T4534] RBP: 00007f4368c32c99 R08: 0000000000000000 R09: 0000000000000000 [ 98.489301][ T4534] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 98.497309][ T4534] R13: 00007f4368e16038 R14: 00007f4368e15fa0 R15: 00007ffc55859498 [ 98.505511][ T4534] [ 98.632189][ T4553] netlink: 122896 bytes leftover after parsing attributes in process `syz.3.55'. [ 98.659301][ T4553] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 98.667372][ T4553] CPU: 0 PID: 4553 Comm: syz.3.55 Not tainted syzkaller #0 [ 98.674633][ T4553] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 98.684754][ T4553] Call Trace: [ 98.688082][ T4553] [ 98.691062][ T4553] dump_stack_lvl+0x188/0x24e [ 98.695822][ T4553] ? show_regs_print_info+0x12/0x12 [ 98.701102][ T4553] ? load_image+0x400/0x400 [ 98.705688][ T4553] sysfs_warn_dup+0x8a/0xa0 [ 98.710268][ T4553] sysfs_do_create_link_sd+0xc0/0x110 [ 98.715715][ T4553] device_add+0x7ed/0xfb0 [ 98.720130][ T4553] wiphy_register+0x1d9f/0x2ac0 [ 98.725077][ T4553] ? cfg80211_event_work+0x40/0x40 [ 98.730256][ T4553] ? minstrel_ht_alloc+0x894/0xa20 [ 98.735443][ T4553] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 98.741599][ T4553] ieee80211_register_hw+0x2d00/0x39f0 [ 98.747149][ T4553] ? ieee80211_register_hw+0xee1/0x39f0 [ 98.752773][ T4553] ? ieee80211_register_hw+0xee1/0x39f0 [ 98.758497][ T4553] ? ieee80211_tasklet_handler+0x20/0x20 [ 98.764224][ T4553] ? memset+0x1e/0x40 [ 98.768270][ T4553] ? __hrtimer_init+0x186/0x270 [ 98.773190][ T4553] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 98.779026][ T4553] hwsim_new_radio_nl+0xafa/0xce0 [ 98.784234][ T4553] genl_family_rcv_msg_doit+0x22a/0x330 [ 98.789844][ T4553] ? end_current_label_crit_section+0x170/0x170 [ 98.796164][ T4553] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 98.802130][ T4553] ? bpf_lsm_capable+0x5/0x10 [ 98.806866][ T4553] ? security_capable+0x85/0xb0 [ 98.811794][ T4553] genl_rcv_msg+0x604/0x790 [ 98.816457][ T4553] ? genl_bind+0x360/0x360 [ 98.820938][ T4553] ? hwsim_tx_info_frame_received_nl+0xfc0/0xfc0 [ 98.827335][ T4553] ? lockdep_hardirqs_on_prepare+0x409/0x770 [ 98.833393][ T4553] netlink_rcv_skb+0x1fb/0x450 [ 98.838233][ T4553] ? genl_bind+0x360/0x360 [ 98.842721][ T4553] ? netlink_ack+0x1170/0x1170 [ 98.847566][ T4553] ? genl_bind+0x360/0x360 [ 98.852043][ T4553] genl_rcv+0x24/0x40 [ 98.856094][ T4553] netlink_unicast+0x74d/0x8d0 [ 98.860937][ T4553] netlink_sendmsg+0x8ad/0xbd0 [ 98.865781][ T4553] ? netlink_getsockopt+0x550/0x550 [ 98.871067][ T4553] ? netlink_getsockopt+0x550/0x550 [ 98.876328][ T4553] ____sys_sendmsg+0x5be/0x970 [ 98.881167][ T4553] ? __sys_sendmsg_sock+0x30/0x30 [ 98.886264][ T4553] ? __import_iovec+0x315/0x500 [ 98.891194][ T4553] ? import_iovec+0x6f/0xa0 [ 98.895750][ T4553] ___sys_sendmsg+0x2a2/0x360 [ 98.900590][ T4553] ? try_to_wake_up+0x67c/0x1080 [ 98.905773][ T4553] ? __sys_sendmsg+0x290/0x290 [ 98.910666][ T4553] __se_sys_sendmsg+0x1bb/0x2a0 [ 98.915670][ T4553] ? __x64_sys_sendmsg+0x80/0x80 [ 98.920696][ T4553] do_syscall_64+0x4c/0xa0 [ 98.925224][ T4553] ? clear_bhb_loop+0x60/0xb0 [ 98.929976][ T4553] ? clear_bhb_loop+0x60/0xb0 [ 98.934735][ T4553] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 98.940794][ T4553] RIP: 0033:0x7ff738b9c799 [ 98.945266][ T4553] 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 [ 98.965020][ T4553] RSP: 002b:00007ff7399c3028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 98.973499][ T4553] RAX: ffffffffffffffda RBX: 00007ff738e15fa0 RCX: 00007ff738b9c799 [ 98.981653][ T4553] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000007 [ 98.989683][ T4553] RBP: 00007ff738c32c99 R08: 0000000000000000 R09: 0000000000000000 [ 98.997705][ T4553] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 99.005730][ T4553] R13: 00007ff738e16038 R14: 00007ff738e15fa0 R15: 00007ffc6b4b23b8 [ 99.013778][ T4553] [ 99.604728][ T4556] netlink: 122896 bytes leftover after parsing attributes in process `syz.0.56'. [ 99.893934][ T4565] IPv6: Can't replace route, no match found [ 100.006039][ T4567] IPv6: Can't replace route, no match found [ 100.024460][ T4556] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 100.059274][ T4556] CPU: 1 PID: 4556 Comm: syz.0.56 Not tainted syzkaller #0 [ 100.066567][ T4556] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 100.076684][ T4556] Call Trace: [ 100.080007][ T4556] [ 100.082973][ T4556] dump_stack_lvl+0x188/0x24e [ 100.087720][ T4556] ? show_regs_print_info+0x12/0x12 [ 100.092977][ T4556] ? load_image+0x400/0x400 [ 100.097553][ T4556] sysfs_warn_dup+0x8a/0xa0 [ 100.102128][ T4556] sysfs_do_create_link_sd+0xc0/0x110 [ 100.107586][ T4556] device_add+0x7ed/0xfb0 [ 100.111994][ T4556] wiphy_register+0x1d9f/0x2ac0 [ 100.116919][ T4556] ? cfg80211_event_work+0x40/0x40 [ 100.122100][ T4556] ? minstrel_ht_alloc+0x894/0xa20 [ 100.127297][ T4556] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 100.133431][ T4556] ieee80211_register_hw+0x2d00/0x39f0 [ 100.138973][ T4556] ? ieee80211_register_hw+0xee1/0x39f0 [ 100.144579][ T4556] ? ieee80211_register_hw+0xee1/0x39f0 [ 100.150227][ T4556] ? ieee80211_tasklet_handler+0x20/0x20 [ 100.155943][ T4556] ? memset+0x1e/0x40 [ 100.159978][ T4556] ? __hrtimer_init+0x186/0x270 [ 100.164891][ T4556] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 100.170704][ T4556] hwsim_new_radio_nl+0xafa/0xce0 [ 100.175889][ T4556] genl_family_rcv_msg_doit+0x22a/0x330 [ 100.181565][ T4556] ? end_current_label_crit_section+0x170/0x170 [ 100.187838][ T4556] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 100.193772][ T4556] ? bpf_lsm_capable+0x5/0x10 [ 100.198520][ T4556] ? security_capable+0x85/0xb0 [ 100.203414][ T4556] genl_rcv_msg+0x604/0x790 [ 100.207958][ T4556] ? genl_bind+0x360/0x360 [ 100.212402][ T4556] ? hwsim_tx_info_frame_received_nl+0xfc0/0xfc0 [ 100.218789][ T4556] netlink_rcv_skb+0x1fb/0x450 [ 100.223595][ T4556] ? genl_bind+0x360/0x360 [ 100.228044][ T4556] ? netlink_ack+0x1170/0x1170 [ 100.232858][ T4556] ? down_read+0x1a8/0x2d0 [ 100.237311][ T4556] genl_rcv+0x24/0x40 [ 100.241318][ T4556] netlink_unicast+0x74d/0x8d0 [ 100.246124][ T4556] netlink_sendmsg+0x8ad/0xbd0 [ 100.250944][ T4556] ? netlink_getsockopt+0x550/0x550 [ 100.256623][ T4556] ? aa_sock_msg_perm+0x94/0x150 [ 100.261600][ T4556] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 100.266924][ T4556] ? security_socket_sendmsg+0x7c/0xa0 [ 100.272432][ T4556] ? netlink_getsockopt+0x550/0x550 [ 100.277670][ T4556] ____sys_sendmsg+0x5be/0x970 [ 100.282479][ T4556] ? __sys_sendmsg_sock+0x30/0x30 [ 100.287542][ T4556] ? __import_iovec+0x315/0x500 [ 100.292428][ T4556] ? import_iovec+0x6f/0xa0 [ 100.296973][ T4556] ___sys_sendmsg+0x2a2/0x360 [ 100.301693][ T4556] ? __sys_sendmsg+0x290/0x290 [ 100.306522][ T4556] ? ktime_get_real_ts64+0x440/0x440 [ 100.311862][ T4556] __se_sys_sendmsg+0x1bb/0x2a0 [ 100.316758][ T4556] ? __x64_sys_sendmsg+0x80/0x80 [ 100.321753][ T4556] ? lockdep_hardirqs_on+0x94/0x140 [ 100.326983][ T4556] do_syscall_64+0x4c/0xa0 [ 100.331429][ T4556] ? clear_bhb_loop+0x60/0xb0 [ 100.336140][ T4556] ? clear_bhb_loop+0x60/0xb0 [ 100.340854][ T4556] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 100.346793][ T4556] RIP: 0033:0x7f435c39c799 [ 100.351238][ T4556] 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 [ 100.370875][ T4556] RSP: 002b:00007f435d28b028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 100.379419][ T4556] RAX: ffffffffffffffda RBX: 00007f435c615fa0 RCX: 00007f435c39c799 [ 100.387438][ T4556] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000007 [ 100.395436][ T4556] RBP: 00007f435c432c99 R08: 0000000000000000 R09: 0000000000000000 [ 100.403432][ T4556] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 100.411428][ T4556] R13: 00007f435c616038 R14: 00007f435c615fa0 R15: 00007ffe9da97928 [ 100.419455][ T4556] [ 100.481337][ T4558] netlink: 122896 bytes leftover after parsing attributes in process `syz.4.57'. [ 100.576438][ T4558] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 100.600470][ T4558] CPU: 1 PID: 4558 Comm: syz.4.57 Not tainted syzkaller #0 [ 100.607766][ T4558] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 100.617866][ T4558] Call Trace: [ 100.621290][ T4558] [ 100.624266][ T4558] dump_stack_lvl+0x188/0x24e [ 100.629016][ T4558] ? show_regs_print_info+0x12/0x12 [ 100.634283][ T4558] ? load_image+0x400/0x400 [ 100.638854][ T4558] sysfs_warn_dup+0x8a/0xa0 [ 100.643407][ T4558] sysfs_do_create_link_sd+0xc0/0x110 [ 100.648838][ T4558] device_add+0x7ed/0xfb0 [ 100.653247][ T4558] wiphy_register+0x1d9f/0x2ac0 [ 100.658174][ T4558] ? cfg80211_event_work+0x40/0x40 [ 100.663359][ T4558] ? minstrel_ht_alloc+0x894/0xa20 [ 100.668547][ T4558] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 100.674688][ T4558] ieee80211_register_hw+0x2d00/0x39f0 [ 100.680220][ T4558] ? ieee80211_register_hw+0xee1/0x39f0 [ 100.685808][ T4558] ? ieee80211_register_hw+0xee1/0x39f0 [ 100.691397][ T4558] ? ieee80211_tasklet_handler+0x20/0x20 [ 100.697186][ T4558] ? memset+0x1e/0x40 [ 100.701202][ T4558] ? __hrtimer_init+0x186/0x270 [ 100.706101][ T4558] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 100.711877][ T4558] hwsim_new_radio_nl+0xafa/0xce0 [ 100.717037][ T4558] genl_family_rcv_msg_doit+0x22a/0x330 [ 100.722620][ T4558] ? end_current_label_crit_section+0x170/0x170 [ 100.728888][ T4558] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 100.734815][ T4558] ? bpf_lsm_capable+0x5/0x10 [ 100.739534][ T4558] ? security_capable+0x85/0xb0 [ 100.744420][ T4558] genl_rcv_msg+0x604/0x790 [ 100.748959][ T4558] ? genl_bind+0x360/0x360 [ 100.753405][ T4558] ? hwsim_tx_info_frame_received_nl+0xfc0/0xfc0 [ 100.759786][ T4558] netlink_rcv_skb+0x1fb/0x450 [ 100.764588][ T4558] ? genl_bind+0x360/0x360 [ 100.769037][ T4558] ? netlink_ack+0x1170/0x1170 [ 100.773859][ T4558] ? down_read+0x1a8/0x2d0 [ 100.778319][ T4558] genl_rcv+0x24/0x40 [ 100.782333][ T4558] netlink_unicast+0x74d/0x8d0 [ 100.787149][ T4558] netlink_sendmsg+0x8ad/0xbd0 [ 100.791964][ T4558] ? netlink_getsockopt+0x550/0x550 [ 100.797203][ T4558] ? aa_sock_msg_perm+0x94/0x150 [ 100.802176][ T4558] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 100.807495][ T4558] ? security_socket_sendmsg+0x7c/0xa0 [ 100.813000][ T4558] ? netlink_getsockopt+0x550/0x550 [ 100.818234][ T4558] ____sys_sendmsg+0x5be/0x970 [ 100.823047][ T4558] ? __sys_sendmsg_sock+0x30/0x30 [ 100.828119][ T4558] ? __import_iovec+0x315/0x500 [ 100.833008][ T4558] ? import_iovec+0x6f/0xa0 [ 100.837545][ T4558] ___sys_sendmsg+0x2a2/0x360 [ 100.842262][ T4558] ? try_to_wake_up+0x6ae/0x1080 [ 100.847232][ T4558] ? __sys_sendmsg+0x290/0x290 [ 100.852096][ T4558] __se_sys_sendmsg+0x1bb/0x2a0 [ 100.856989][ T4558] ? __x64_sys_sendmsg+0x80/0x80 [ 100.861993][ T4558] ? lockdep_hardirqs_on+0x94/0x140 [ 100.867228][ T4558] do_syscall_64+0x4c/0xa0 [ 100.871692][ T4558] ? clear_bhb_loop+0x60/0xb0 [ 100.876402][ T4558] ? clear_bhb_loop+0x60/0xb0 [ 100.881114][ T4558] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 100.887052][ T4558] RIP: 0033:0x7f58df99c799 [ 100.891505][ T4558] 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 [ 100.911489][ T4558] RSP: 002b:00007f58e0813028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 100.919942][ T4558] RAX: ffffffffffffffda RBX: 00007f58dfc15fa0 RCX: 00007f58df99c799 [ 100.927952][ T4558] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000007 [ 100.935952][ T4558] RBP: 00007f58dfa32c99 R08: 0000000000000000 R09: 0000000000000000 [ 100.944123][ T4558] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 100.952130][ T4558] R13: 00007f58dfc16038 R14: 00007f58dfc15fa0 R15: 00007ffc8a3b22a8 [ 100.960167][ T4558] [ 101.744452][ T4584] Driver unsupported XDP return value 0 on prog (id 29) dev N/A, expect packet loss! [ 101.922963][ T4591] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.66'. [ 102.784656][ T4602] netlink: 122896 bytes leftover after parsing attributes in process `syz.3.70'. [ 102.846922][ T4602] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 102.884042][ T4602] CPU: 1 PID: 4602 Comm: syz.3.70 Not tainted syzkaller #0 [ 102.891348][ T4602] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 102.901461][ T4602] Call Trace: [ 102.904817][ T4602] [ 102.907806][ T4602] dump_stack_lvl+0x188/0x24e [ 102.912561][ T4602] ? show_regs_print_info+0x12/0x12 [ 102.917847][ T4602] ? load_image+0x400/0x400 [ 102.922428][ T4602] sysfs_warn_dup+0x8a/0xa0 [ 102.926996][ T4602] sysfs_do_create_link_sd+0xc0/0x110 [ 102.932445][ T4602] device_add+0x7ed/0xfb0 [ 102.936924][ T4602] wiphy_register+0x1d9f/0x2ac0 [ 102.941882][ T4602] ? cfg80211_event_work+0x40/0x40 [ 102.947072][ T4602] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 102.953305][ T4602] ieee80211_register_hw+0x2d00/0x39f0 [ 102.958857][ T4602] ? ieee80211_register_hw+0xee1/0x39f0 [ 102.964474][ T4602] ? ieee80211_register_hw+0xee1/0x39f0 [ 102.970102][ T4602] ? ieee80211_tasklet_handler+0x20/0x20 [ 102.975834][ T4602] ? memset+0x1e/0x40 [ 102.979875][ T4602] ? __hrtimer_init+0x186/0x270 [ 102.984794][ T4602] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 102.990620][ T4602] hwsim_new_radio_nl+0xafa/0xce0 [ 102.995843][ T4602] genl_family_rcv_msg_doit+0x22a/0x330 [ 103.001473][ T4602] ? rcu_is_watching+0x11/0xa0 [ 103.006287][ T4602] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 103.012213][ T4602] ? lockdep_hardirqs_on+0x94/0x140 [ 103.017462][ T4602] ? genl_rcv_msg+0x5dc/0x790 [ 103.022174][ T4602] genl_rcv_msg+0x604/0x790 [ 103.026716][ T4602] ? genl_bind+0x360/0x360 [ 103.031168][ T4602] ? hwsim_tx_info_frame_received_nl+0xfc0/0xfc0 [ 103.037560][ T4602] netlink_rcv_skb+0x1fb/0x450 [ 103.042378][ T4602] ? genl_bind+0x360/0x360 [ 103.046847][ T4602] ? netlink_ack+0x1170/0x1170 [ 103.051664][ T4602] ? down_read+0x1a8/0x2d0 [ 103.056200][ T4602] genl_rcv+0x24/0x40 [ 103.060247][ T4602] netlink_unicast+0x74d/0x8d0 [ 103.065083][ T4602] netlink_sendmsg+0x8ad/0xbd0 [ 103.069915][ T4602] ? netlink_getsockopt+0x550/0x550 [ 103.075166][ T4602] ? aa_sock_msg_perm+0x94/0x150 [ 103.080145][ T4602] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 103.085454][ T4602] ? security_socket_sendmsg+0x7c/0xa0 [ 103.091045][ T4602] ? netlink_getsockopt+0x550/0x550 [ 103.096283][ T4602] ____sys_sendmsg+0x5be/0x970 [ 103.101103][ T4602] ? __sys_sendmsg_sock+0x30/0x30 [ 103.106164][ T4602] ? __import_iovec+0x315/0x500 [ 103.111056][ T4602] ? import_iovec+0x6f/0xa0 [ 103.115600][ T4602] ___sys_sendmsg+0x2a2/0x360 [ 103.120342][ T4602] ? try_to_wake_up+0x6ae/0x1080 [ 103.125325][ T4602] ? __sys_sendmsg+0x290/0x290 [ 103.130184][ T4602] __se_sys_sendmsg+0x1bb/0x2a0 [ 103.135098][ T4602] ? __x64_sys_sendmsg+0x80/0x80 [ 103.140097][ T4602] ? lockdep_hardirqs_on+0x94/0x140 [ 103.145337][ T4602] do_syscall_64+0x4c/0xa0 [ 103.149879][ T4602] ? clear_bhb_loop+0x60/0xb0 [ 103.154764][ T4602] ? clear_bhb_loop+0x60/0xb0 [ 103.159480][ T4602] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 103.165407][ T4602] RIP: 0033:0x7ff738b9c799 [ 103.169854][ T4602] 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 [ 103.189496][ T4602] RSP: 002b:00007ff7399c3028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 103.198122][ T4602] RAX: ffffffffffffffda RBX: 00007ff738e15fa0 RCX: 00007ff738b9c799 [ 103.206121][ T4602] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000007 [ 103.214561][ T4602] RBP: 00007ff738c32c99 R08: 0000000000000000 R09: 0000000000000000 [ 103.222562][ T4602] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 103.230563][ T4602] R13: 00007ff738e16038 R14: 00007ff738e15fa0 R15: 00007ffc6b4b23b8 [ 103.238588][ T4602] [ 103.739928][ T4604] netlink: 122896 bytes leftover after parsing attributes in process `syz.2.71'. [ 103.779560][ T4604] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 103.837797][ T4604] CPU: 1 PID: 4604 Comm: syz.2.71 Not tainted syzkaller #0 [ 103.845094][ T4604] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 103.855323][ T4604] Call Trace: [ 103.858658][ T4604] [ 103.861639][ T4604] dump_stack_lvl+0x188/0x24e [ 103.866399][ T4604] ? show_regs_print_info+0x12/0x12 [ 103.871690][ T4604] ? load_image+0x400/0x400 [ 103.876280][ T4604] sysfs_warn_dup+0x8a/0xa0 [ 103.880853][ T4604] sysfs_do_create_link_sd+0xc0/0x110 [ 103.886306][ T4604] device_add+0x7ed/0xfb0 [ 103.890730][ T4604] wiphy_register+0x1d9f/0x2ac0 [ 103.895715][ T4604] ? cfg80211_event_work+0x40/0x40 [ 103.900896][ T4604] ? minstrel_ht_alloc+0x894/0xa20 [ 103.906084][ T4604] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 103.912224][ T4604] ieee80211_register_hw+0x2d00/0x39f0 [ 103.917788][ T4604] ? ieee80211_register_hw+0xee1/0x39f0 [ 103.923393][ T4604] ? ieee80211_register_hw+0xee1/0x39f0 [ 103.929012][ T4604] ? ieee80211_tasklet_handler+0x20/0x20 [ 103.934731][ T4604] ? memset+0x1e/0x40 [ 103.938775][ T4604] ? __hrtimer_init+0x186/0x270 [ 103.943690][ T4604] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 103.949511][ T4604] hwsim_new_radio_nl+0xafa/0xce0 [ 103.954716][ T4604] genl_family_rcv_msg_doit+0x22a/0x330 [ 103.960319][ T4604] ? end_current_label_crit_section+0x170/0x170 [ 103.966624][ T4604] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 103.972583][ T4604] ? bpf_lsm_capable+0x5/0x10 [ 103.977408][ T4604] ? security_capable+0x85/0xb0 [ 103.982336][ T4604] genl_rcv_msg+0x604/0x790 [ 103.986924][ T4604] ? genl_bind+0x360/0x360 [ 103.991485][ T4604] ? hwsim_tx_info_frame_received_nl+0xfc0/0xfc0 [ 103.997998][ T4604] netlink_rcv_skb+0x1fb/0x450 [ 104.002853][ T4604] ? genl_bind+0x360/0x360 [ 104.007332][ T4604] ? netlink_ack+0x1170/0x1170 [ 104.012167][ T4604] ? lockdep_hardirqs_on+0x94/0x140 [ 104.017454][ T4604] ? down_read+0x1a8/0x2d0 [ 104.021937][ T4604] genl_rcv+0x24/0x40 [ 104.025972][ T4604] netlink_unicast+0x74d/0x8d0 [ 104.030821][ T4604] netlink_sendmsg+0x8ad/0xbd0 [ 104.035792][ T4604] ? netlink_getsockopt+0x550/0x550 [ 104.041060][ T4604] ? aa_sock_msg_perm+0x94/0x150 [ 104.046049][ T4604] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 104.051403][ T4604] ? security_socket_sendmsg+0x7c/0xa0 [ 104.056932][ T4604] ? netlink_getsockopt+0x550/0x550 [ 104.062198][ T4604] ____sys_sendmsg+0x5be/0x970 [ 104.067043][ T4604] ? __sys_sendmsg_sock+0x30/0x30 [ 104.072131][ T4604] ? __import_iovec+0x315/0x500 [ 104.077056][ T4604] ? import_iovec+0x6f/0xa0 [ 104.081617][ T4604] ___sys_sendmsg+0x2a2/0x360 [ 104.086366][ T4604] ? lock_acquire+0xd4/0x4a0 [ 104.091026][ T4604] ? __sys_sendmsg+0x290/0x290 [ 104.095915][ T4604] __se_sys_sendmsg+0x1bb/0x2a0 [ 104.100844][ T4604] ? __x64_sys_sendmsg+0x80/0x80 [ 104.105867][ T4604] ? lockdep_hardirqs_on+0x94/0x140 [ 104.111137][ T4604] do_syscall_64+0x4c/0xa0 [ 104.115615][ T4604] ? clear_bhb_loop+0x60/0xb0 [ 104.120357][ T4604] ? clear_bhb_loop+0x60/0xb0 [ 104.125094][ T4604] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 104.131054][ T4604] RIP: 0033:0x7f4368b9c799 [ 104.135539][ T4604] 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 [ 104.155215][ T4604] RSP: 002b:00007f4369afc028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 104.163708][ T4604] RAX: ffffffffffffffda RBX: 00007f4368e15fa0 RCX: 00007f4368b9c799 [ 104.171757][ T4604] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000007 [ 104.179785][ T4604] RBP: 00007f4368c32c99 R08: 0000000000000000 R09: 0000000000000000 [ 104.187898][ T4604] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 104.195921][ T4604] R13: 00007f4368e16038 R14: 00007f4368e15fa0 R15: 00007ffc55859498 [ 104.204060][ T4604] [ 104.475182][ T4625] Zero length message leads to an empty skb [ 106.043828][ T4644] netlink: 122896 bytes leftover after parsing attributes in process `syz.1.82'. [ 106.155509][ T4641] netlink: 'syz.0.81': attribute type 21 has an invalid length. [ 106.198420][ T4641] netlink: 'syz.0.81': attribute type 1 has an invalid length. [ 106.248742][ T4641] netlink: 132 bytes leftover after parsing attributes in process `syz.0.81'. [ 106.341321][ T4647] netlink: 1047 bytes leftover after parsing attributes in process `syz.0.81'. [ 106.503406][ T4644] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 106.547610][ T4644] CPU: 0 PID: 4644 Comm: syz.1.82 Not tainted syzkaller #0 [ 106.554907][ T4644] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 106.565014][ T4644] Call Trace: [ 106.568345][ T4644] [ 106.571326][ T4644] dump_stack_lvl+0x188/0x24e [ 106.576075][ T4644] ? show_regs_print_info+0x12/0x12 [ 106.581349][ T4644] ? load_image+0x400/0x400 [ 106.585925][ T4644] sysfs_warn_dup+0x8a/0xa0 [ 106.590489][ T4644] sysfs_do_create_link_sd+0xc0/0x110 [ 106.595916][ T4644] device_add+0x7ed/0xfb0 [ 106.600325][ T4644] wiphy_register+0x1d9f/0x2ac0 [ 106.605269][ T4644] ? cfg80211_event_work+0x40/0x40 [ 106.610449][ T4644] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 106.616686][ T4644] ieee80211_register_hw+0x2d00/0x39f0 [ 106.622229][ T4644] ? lockdep_hardirqs_on+0x94/0x140 [ 106.627585][ T4644] ? ieee80211_register_hw+0xee1/0x39f0 [ 106.633194][ T4644] ? ieee80211_register_hw+0xee1/0x39f0 [ 106.638828][ T4644] ? ieee80211_tasklet_handler+0x20/0x20 [ 106.644529][ T4644] ? memset+0x1e/0x40 [ 106.648572][ T4644] ? __hrtimer_init+0x186/0x270 [ 106.653506][ T4644] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 106.659315][ T4644] hwsim_new_radio_nl+0xafa/0xce0 [ 106.664426][ T4644] genl_family_rcv_msg_doit+0x22a/0x330 [ 106.670027][ T4644] ? end_current_label_crit_section+0x170/0x170 [ 106.676317][ T4644] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 106.682253][ T4644] ? bpf_lsm_capable+0x5/0x10 [ 106.686966][ T4644] ? security_capable+0x85/0xb0 [ 106.691858][ T4644] genl_rcv_msg+0x604/0x790 [ 106.696403][ T4644] ? genl_bind+0x360/0x360 [ 106.700846][ T4644] ? hwsim_tx_info_frame_received_nl+0xfc0/0xfc0 [ 106.707245][ T4644] netlink_rcv_skb+0x1fb/0x450 [ 106.712083][ T4644] ? genl_bind+0x360/0x360 [ 106.716544][ T4644] ? netlink_ack+0x1170/0x1170 [ 106.721374][ T4644] ? down_read+0x1a8/0x2d0 [ 106.725857][ T4644] genl_rcv+0x24/0x40 [ 106.729872][ T4644] netlink_unicast+0x74d/0x8d0 [ 106.734693][ T4644] netlink_sendmsg+0x8ad/0xbd0 [ 106.739507][ T4644] ? netlink_getsockopt+0x550/0x550 [ 106.744746][ T4644] ? aa_sock_msg_perm+0x94/0x150 [ 106.749731][ T4644] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 106.755070][ T4644] ? security_socket_sendmsg+0x7c/0xa0 [ 106.760585][ T4644] ? netlink_getsockopt+0x550/0x550 [ 106.765912][ T4644] ____sys_sendmsg+0x5be/0x970 [ 106.770727][ T4644] ? __sys_sendmsg_sock+0x30/0x30 [ 106.775827][ T4644] ? __import_iovec+0x315/0x500 [ 106.780721][ T4644] ? import_iovec+0x6f/0xa0 [ 106.785277][ T4644] ___sys_sendmsg+0x2a2/0x360 [ 106.789990][ T4644] ? try_to_wake_up+0x6ae/0x1080 [ 106.794973][ T4644] ? __sys_sendmsg+0x290/0x290 [ 106.799843][ T4644] __se_sys_sendmsg+0x1bb/0x2a0 [ 106.804735][ T4644] ? __x64_sys_sendmsg+0x80/0x80 [ 106.809737][ T4644] do_syscall_64+0x4c/0xa0 [ 106.814186][ T4644] ? clear_bhb_loop+0x60/0xb0 [ 106.818902][ T4644] ? clear_bhb_loop+0x60/0xb0 [ 106.823625][ T4644] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 106.829563][ T4644] RIP: 0033:0x7f93a159c799 [ 106.834011][ T4644] 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 [ 106.853773][ T4644] RSP: 002b:00007f93a238f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 106.862222][ T4644] RAX: ffffffffffffffda RBX: 00007f93a1815fa0 RCX: 00007f93a159c799 [ 106.870234][ T4644] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000007 [ 106.878246][ T4644] RBP: 00007f93a1632c99 R08: 0000000000000000 R09: 0000000000000000 [ 106.886250][ T4644] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 106.894255][ T4644] R13: 00007f93a1816038 R14: 00007f93a1815fa0 R15: 00007ffc8d544298 [ 106.902291][ T4644] [ 107.456211][ T4662] netlink: 60 bytes leftover after parsing attributes in process `syz.3.88'. [ 107.477561][ T4662] netlink: 60 bytes leftover after parsing attributes in process `syz.3.88'. [ 107.638579][ T4660] netlink: 152 bytes leftover after parsing attributes in process `syz.4.86'. [ 108.999267][ T4696] netlink: 192 bytes leftover after parsing attributes in process `syz.4.96'. [ 109.101610][ T4705] netlink: 'syz.2.99': attribute type 3 has an invalid length. [ 109.141438][ T4705] netlink: 105116 bytes leftover after parsing attributes in process `syz.2.99'. [ 109.362707][ T4710] netlink: 'syz.3.100': attribute type 3 has an invalid length. [ 109.394447][ T4711] netlink: 'syz.3.100': attribute type 3 has an invalid length. [ 109.407842][ T4710] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.100'. [ 109.464828][ T4711] netlink: 105116 bytes leftover after parsing attributes in process `syz.3.100'. [ 110.362737][ T4738] netlink: 'syz.4.107': attribute type 10 has an invalid length. [ 110.407110][ T4738] netlink: 40 bytes leftover after parsing attributes in process `syz.4.107'. [ 110.441292][ T4738] device ipvlan1 entered promiscuous mode [ 110.863936][ T4738] bridge0: port 3(ipvlan1) entered blocking state [ 110.960660][ T4738] bridge0: port 3(ipvlan1) entered disabled state [ 111.340159][ T4738] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 112.157935][ T4749] netlink: 10 bytes leftover after parsing attributes in process `syz.4.107'. [ 112.784888][ T4773] device sit0 entered promiscuous mode [ 113.013299][ T4794] netlink: 'syz.0.121': attribute type 10 has an invalid length. [ 113.037792][ T4794] netlink: 40 bytes leftover after parsing attributes in process `syz.0.121'. [ 113.064945][ T4794] batman_adv: batadv0: Adding interface: vlan1 [ 113.084327][ T4794] batman_adv: batadv0: The MTU of interface vlan1 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. [ 113.213197][ T4794] batman_adv: batadv0: Interface activated: vlan1 [ 113.250816][ T4799] netlink: 60 bytes leftover after parsing attributes in process `syz.3.122'. [ 113.341934][ T4805] IPv6: Can't replace route, no match found [ 113.615454][ T4809] netlink: 122896 bytes leftover after parsing attributes in process `syz.2.125'. [ 113.734670][ T4809] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 113.804272][ T4809] CPU: 0 PID: 4809 Comm: syz.2.125 Not tainted syzkaller #0 [ 113.811639][ T4809] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 113.821759][ T4809] Call Trace: [ 113.825169][ T4809] [ 113.828138][ T4809] dump_stack_lvl+0x188/0x24e [ 113.832895][ T4809] ? show_regs_print_info+0x12/0x12 [ 113.838163][ T4809] ? load_image+0x400/0x400 [ 113.842739][ T4809] sysfs_warn_dup+0x8a/0xa0 [ 113.847399][ T4809] sysfs_do_create_link_sd+0xc0/0x110 [ 113.852927][ T4809] device_add+0x7ed/0xfb0 [ 113.857339][ T4809] wiphy_register+0x1d9f/0x2ac0 [ 113.862288][ T4809] ? cfg80211_event_work+0x40/0x40 [ 113.867508][ T4809] ? minstrel_ht_alloc+0x894/0xa20 [ 113.872694][ T4809] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 113.878870][ T4809] ieee80211_register_hw+0x2d00/0x39f0 [ 113.884425][ T4809] ? ieee80211_register_hw+0xee1/0x39f0 [ 113.890054][ T4809] ? ieee80211_register_hw+0xee1/0x39f0 [ 113.895695][ T4809] ? ieee80211_tasklet_handler+0x20/0x20 [ 113.901411][ T4809] ? memset+0x1e/0x40 [ 113.905468][ T4809] ? __hrtimer_init+0x186/0x270 [ 113.910391][ T4809] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 113.916294][ T4809] hwsim_new_radio_nl+0xafa/0xce0 [ 113.921425][ T4809] genl_family_rcv_msg_doit+0x22a/0x330 [ 113.927041][ T4809] ? end_current_label_crit_section+0x170/0x170 [ 113.933439][ T4809] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 113.939410][ T4809] ? bpf_lsm_capable+0x5/0x10 [ 113.944160][ T4809] ? security_capable+0x85/0xb0 [ 113.949102][ T4809] genl_rcv_msg+0x604/0x790 [ 113.953675][ T4809] ? genl_bind+0x360/0x360 [ 113.958141][ T4809] ? hwsim_tx_info_frame_received_nl+0xfc0/0xfc0 [ 113.964551][ T4809] netlink_rcv_skb+0x1fb/0x450 [ 113.969383][ T4809] ? genl_bind+0x360/0x360 [ 113.973949][ T4809] ? netlink_ack+0x1170/0x1170 [ 113.978837][ T4809] ? down_read+0x1a8/0x2d0 [ 113.983331][ T4809] genl_rcv+0x24/0x40 [ 113.987558][ T4809] netlink_unicast+0x74d/0x8d0 [ 113.992409][ T4809] netlink_sendmsg+0x8ad/0xbd0 [ 113.997260][ T4809] ? netlink_getsockopt+0x550/0x550 [ 114.002533][ T4809] ? aa_sock_msg_perm+0x94/0x150 [ 114.007543][ T4809] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 114.012888][ T4809] ? security_socket_sendmsg+0x7c/0xa0 [ 114.018430][ T4809] ? netlink_getsockopt+0x550/0x550 [ 114.023795][ T4809] ____sys_sendmsg+0x5be/0x970 [ 114.028647][ T4809] ? __sys_sendmsg_sock+0x30/0x30 [ 114.033742][ T4809] ? __import_iovec+0x315/0x500 [ 114.038672][ T4809] ? import_iovec+0x6f/0xa0 [ 114.043243][ T4809] ___sys_sendmsg+0x2a2/0x360 [ 114.047996][ T4809] ? try_to_wake_up+0x67c/0x1080 [ 114.052997][ T4809] ? __sys_sendmsg+0x290/0x290 [ 114.057876][ T4809] __se_sys_sendmsg+0x1bb/0x2a0 [ 114.062849][ T4809] ? __x64_sys_sendmsg+0x80/0x80 [ 114.067882][ T4809] ? syscall_enter_from_user_mode+0x2a/0x80 [ 114.073850][ T4809] do_syscall_64+0x4c/0xa0 [ 114.078333][ T4809] ? clear_bhb_loop+0x60/0xb0 [ 114.083071][ T4809] ? clear_bhb_loop+0x60/0xb0 [ 114.087820][ T4809] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 114.093777][ T4809] RIP: 0033:0x7f4368b9c799 [ 114.098245][ T4809] 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 [ 114.117912][ T4809] RSP: 002b:00007f4369afc028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 114.126398][ T4809] RAX: ffffffffffffffda RBX: 00007f4368e15fa0 RCX: 00007f4368b9c799 [ 114.134517][ T4809] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000006 [ 114.142543][ T4809] RBP: 00007f4368c32c99 R08: 0000000000000000 R09: 0000000000000000 [ 114.150578][ T4809] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 114.158610][ T4809] R13: 00007f4368e16038 R14: 00007f4368e15fa0 R15: 00007ffc55859498 [ 114.166715][ T4809] [ 114.465797][ T4819] netlink: 'syz.1.127': attribute type 7 has an invalid length. [ 114.484554][ T4819] netlink: 140 bytes leftover after parsing attributes in process `syz.1.127'. [ 115.366453][ T4846] device sit0 entered promiscuous mode [ 115.889498][ T4867] IPv6: Can't replace route, no match found [ 116.334781][ T4870] : port 1(ip6gretap0) entered blocking state [ 116.358344][ T4870] : port 1(ip6gretap0) entered disabled state [ 116.402237][ T4870] device ip6gretap0 entered promiscuous mode [ 117.013575][ T4890] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.148'. [ 117.023406][ T4890] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.148'. [ 117.035506][ T4890] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.148'. [ 117.058637][ T4892] netlink: 122896 bytes leftover after parsing attributes in process `syz.1.147'. [ 117.142402][ T4892] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 117.213062][ T4892] CPU: 1 PID: 4892 Comm: syz.1.147 Not tainted syzkaller #0 [ 117.220648][ T4892] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 117.230823][ T4892] Call Trace: [ 117.234166][ T4892] [ 117.237158][ T4892] dump_stack_lvl+0x188/0x24e [ 117.241934][ T4892] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 117.248163][ T4892] ? show_regs_print_info+0x12/0x12 [ 117.253439][ T4892] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 117.259690][ T4892] sysfs_warn_dup+0x8a/0xa0 [ 117.264372][ T4892] sysfs_do_create_link_sd+0xc0/0x110 [ 117.269834][ T4892] device_add+0x7ed/0xfb0 [ 117.274434][ T4892] wiphy_register+0x1d9f/0x2ac0 [ 117.279383][ T4892] ? cfg80211_event_work+0x40/0x40 [ 117.284649][ T4892] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 117.290935][ T4892] ieee80211_register_hw+0x2d00/0x39f0 [ 117.296483][ T4892] ? lockdep_hardirqs_on+0x94/0x140 [ 117.301729][ T4892] ? ieee80211_register_hw+0xee1/0x39f0 [ 117.307313][ T4892] ? ieee80211_register_hw+0xee1/0x39f0 [ 117.312951][ T4892] ? ieee80211_tasklet_handler+0x20/0x20 [ 117.318731][ T4892] ? memset+0x1e/0x40 [ 117.322766][ T4892] ? __hrtimer_init+0x186/0x270 [ 117.327679][ T4892] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 117.333531][ T4892] hwsim_new_radio_nl+0xafa/0xce0 [ 117.338644][ T4892] genl_family_rcv_msg_doit+0x22a/0x330 [ 117.344325][ T4892] ? end_current_label_crit_section+0x170/0x170 [ 117.350613][ T4892] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 117.356542][ T4892] ? bpf_lsm_capable+0x5/0x10 [ 117.361253][ T4892] ? security_capable+0x85/0xb0 [ 117.366144][ T4892] genl_rcv_msg+0x604/0x790 [ 117.370709][ T4892] ? genl_bind+0x360/0x360 [ 117.375152][ T4892] ? hwsim_tx_info_frame_received_nl+0xfc0/0xfc0 [ 117.381625][ T4892] netlink_rcv_skb+0x1fb/0x450 [ 117.386434][ T4892] ? genl_bind+0x360/0x360 [ 117.390886][ T4892] ? netlink_ack+0x1170/0x1170 [ 117.395705][ T4892] ? down_read+0x1a8/0x2d0 [ 117.400207][ T4892] genl_rcv+0x24/0x40 [ 117.404229][ T4892] netlink_unicast+0x74d/0x8d0 [ 117.409044][ T4892] netlink_sendmsg+0x8ad/0xbd0 [ 117.413857][ T4892] ? netlink_getsockopt+0x550/0x550 [ 117.419092][ T4892] ? aa_sock_msg_perm+0x94/0x150 [ 117.424097][ T4892] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 117.429410][ T4892] ? security_socket_sendmsg+0x7c/0xa0 [ 117.434931][ T4892] ? netlink_getsockopt+0x550/0x550 [ 117.440263][ T4892] ____sys_sendmsg+0x5be/0x970 [ 117.445081][ T4892] ? __sys_sendmsg_sock+0x30/0x30 [ 117.450144][ T4892] ? __import_iovec+0x315/0x500 [ 117.455031][ T4892] ? import_iovec+0x6f/0xa0 [ 117.459578][ T4892] ___sys_sendmsg+0x2a2/0x360 [ 117.464295][ T4892] ? try_to_wake_up+0x67c/0x1080 [ 117.469274][ T4892] ? __sys_sendmsg+0x290/0x290 [ 117.474128][ T4892] __se_sys_sendmsg+0x1bb/0x2a0 [ 117.479022][ T4892] ? __x64_sys_sendmsg+0x80/0x80 [ 117.484025][ T4892] ? syscall_enter_from_user_mode+0x2a/0x80 [ 117.489956][ T4892] do_syscall_64+0x4c/0xa0 [ 117.494408][ T4892] ? clear_bhb_loop+0x60/0xb0 [ 117.499163][ T4892] ? clear_bhb_loop+0x60/0xb0 [ 117.503877][ T4892] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 117.509810][ T4892] RIP: 0033:0x7f93a159c799 [ 117.514265][ T4892] 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 [ 117.533908][ T4892] RSP: 002b:00007f93a238f028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 117.542370][ T4892] RAX: ffffffffffffffda RBX: 00007f93a1815fa0 RCX: 00007f93a159c799 [ 117.550377][ T4892] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000006 [ 117.558376][ T4892] RBP: 00007f93a1632c99 R08: 0000000000000000 R09: 0000000000000000 [ 117.566377][ T4892] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 117.574375][ T4892] R13: 00007f93a1816038 R14: 00007f93a1815fa0 R15: 00007ffc8d544298 [ 117.582397][ T4892] [ 117.870978][ T4904] device wlan1 entered promiscuous mode [ 117.914082][ T4905] netlink: 'syz.3.152': attribute type 10 has an invalid length. [ 117.970899][ T4905] device geneve0 entered promiscuous mode [ 118.045897][ T4909] netlink: 126632 bytes leftover after parsing attributes in process `syz.1.153'. [ 118.270422][ T4905] bond0: (slave geneve0): Enslaving as an active interface with an up link [ 121.437913][ T4949] netlink: 122896 bytes leftover after parsing attributes in process `syz.0.164'. [ 121.486650][ T4945] netlink: 143932 bytes leftover after parsing attributes in process `syz.1.165'. [ 121.503268][ T4945] netlink: zone id is out of range [ 121.512938][ T4945] netlink: zone id is out of range [ 121.520379][ T4945] netlink: zone id is out of range [ 121.528251][ T4945] netlink: zone id is out of range [ 121.537159][ T4945] netlink: zone id is out of range [ 121.562037][ T4945] netlink: zone id is out of range [ 121.574324][ T4945] netlink: zone id is out of range [ 121.586292][ T4945] netlink: zone id is out of range [ 121.608144][ T4945] netlink: zone id is out of range [ 121.617183][ T4945] netlink: zone id is out of range [ 121.635746][ T4949] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 121.650915][ T4949] CPU: 1 PID: 4949 Comm: syz.0.164 Not tainted syzkaller #0 [ 121.658293][ T4949] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 121.668402][ T4949] Call Trace: [ 121.671723][ T4949] [ 121.674797][ T4949] dump_stack_lvl+0x188/0x24e [ 121.679535][ T4949] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 121.685754][ T4949] ? show_regs_print_info+0x12/0x12 [ 121.691215][ T4949] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 121.697556][ T4949] sysfs_warn_dup+0x8a/0xa0 [ 121.702134][ T4949] sysfs_do_create_link_sd+0xc0/0x110 [ 121.707571][ T4949] device_add+0x7ed/0xfb0 [ 121.711997][ T4949] wiphy_register+0x1d9f/0x2ac0 [ 121.717045][ T4949] ? cfg80211_event_work+0x40/0x40 [ 121.722204][ T4949] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 121.728407][ T4949] ? ieee80211_register_hw+0x28b7/0x39f0 [ 121.734086][ T4949] ieee80211_register_hw+0x2d00/0x39f0 [ 121.739635][ T4949] ? ieee80211_register_hw+0xee1/0x39f0 [ 121.745474][ T4949] ? ieee80211_register_hw+0xee1/0x39f0 [ 121.751115][ T4949] ? ieee80211_tasklet_handler+0x20/0x20 [ 121.756823][ T4949] ? memset+0x1e/0x40 [ 121.760836][ T4949] ? __hrtimer_init+0x186/0x270 [ 121.765725][ T4949] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 121.771499][ T4949] hwsim_new_radio_nl+0xafa/0xce0 [ 121.776657][ T4949] genl_family_rcv_msg_doit+0x22a/0x330 [ 121.782239][ T4949] ? end_current_label_crit_section+0x170/0x170 [ 121.788528][ T4949] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 121.794467][ T4949] ? bpf_lsm_capable+0x5/0x10 [ 121.799224][ T4949] ? security_capable+0x85/0xb0 [ 121.804114][ T4949] genl_rcv_msg+0x604/0x790 [ 121.808644][ T4949] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 121.814845][ T4949] ? genl_bind+0x360/0x360 [ 121.819317][ T4949] ? hwsim_tx_info_frame_received_nl+0xfc0/0xfc0 [ 121.825807][ T4949] ? lock_acquire+0x225/0x4a0 [ 121.830540][ T4949] netlink_rcv_skb+0x1fb/0x450 [ 121.835432][ T4949] ? genl_bind+0x360/0x360 [ 121.839877][ T4949] ? netlink_ack+0x1170/0x1170 [ 121.844686][ T4949] ? down_read+0x1a8/0x2d0 [ 121.849141][ T4949] genl_rcv+0x24/0x40 [ 121.853150][ T4949] netlink_unicast+0x74d/0x8d0 [ 121.857958][ T4949] netlink_sendmsg+0x8ad/0xbd0 [ 121.862768][ T4949] ? netlink_getsockopt+0x550/0x550 [ 121.868007][ T4949] ? aa_sock_msg_perm+0x94/0x150 [ 121.873077][ T4949] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 121.878386][ T4949] ? security_socket_sendmsg+0x7c/0xa0 [ 121.883881][ T4949] ? netlink_getsockopt+0x550/0x550 [ 121.889159][ T4949] ____sys_sendmsg+0x5be/0x970 [ 121.893974][ T4949] ? __sys_sendmsg_sock+0x30/0x30 [ 121.899044][ T4949] ? __import_iovec+0x315/0x500 [ 121.903950][ T4949] ? import_iovec+0x6f/0xa0 [ 121.908527][ T4949] ___sys_sendmsg+0x2a2/0x360 [ 121.913255][ T4949] ? try_to_wake_up+0x67c/0x1080 [ 121.918261][ T4949] ? __sys_sendmsg+0x290/0x290 [ 121.923122][ T4949] __se_sys_sendmsg+0x1bb/0x2a0 [ 121.928105][ T4949] ? __x64_sys_sendmsg+0x80/0x80 [ 121.933103][ T4949] do_syscall_64+0x4c/0xa0 [ 121.937565][ T4949] ? clear_bhb_loop+0x60/0xb0 [ 121.942284][ T4949] ? clear_bhb_loop+0x60/0xb0 [ 121.947019][ T4949] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 121.952984][ T4949] RIP: 0033:0x7f435c39c799 [ 121.957438][ T4949] 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 [ 121.977086][ T4949] RSP: 002b:00007f435d28b028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 121.985538][ T4949] RAX: ffffffffffffffda RBX: 00007f435c615fa0 RCX: 00007f435c39c799 [ 121.993537][ T4949] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000006 [ 122.001548][ T4949] RBP: 00007f435c432c99 R08: 0000000000000000 R09: 0000000000000000 [ 122.009587][ T4949] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 122.017590][ T4949] R13: 00007f435c616038 R14: 00007f435c615fa0 R15: 00007ffe9da97928 [ 122.025613][ T4949] [ 123.473745][ T4997] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.179'. [ 123.824446][ T5005] IPv6: Can't replace route, no match found [ 125.724192][ T5049] netlink: 180 bytes leftover after parsing attributes in process `syz.4.193'. [ 125.750935][ T5045] bridge0: port 2(bridge_slave_1) entered disabled state [ 125.761335][ T5045] bridge0: port 1(bridge_slave_0) entered disabled state [ 126.281262][ T5063] IPv6: Can't replace route, no match found [ 126.519947][ T5069] netlink: 'syz.3.198': attribute type 29 has an invalid length. [ 126.561805][ T5069] netlink: 'syz.3.198': attribute type 29 has an invalid length. [ 126.604542][ T5071] netlink: 'syz.3.198': attribute type 29 has an invalid length. [ 126.680356][ T5077] netlink: 'syz.3.198': attribute type 29 has an invalid length. [ 126.708877][ T5074] netlink: 'syz.4.199': attribute type 16 has an invalid length. [ 126.726422][ T5074] netlink: 132 bytes leftover after parsing attributes in process `syz.4.199'. [ 126.793190][ T5079] netlink: 'syz.4.199': attribute type 3 has an invalid length. [ 126.846384][ T5079] netlink: 105116 bytes leftover after parsing attributes in process `syz.4.199'. [ 127.156849][ T5087] netlink: 'syz.2.202': attribute type 25 has an invalid length. [ 127.204025][ T5087] netlink: 'syz.2.202': attribute type 29 has an invalid length. [ 127.817886][ T5099] netlink: 10 bytes leftover after parsing attributes in process `syz.4.207'. [ 128.108914][ T5103] device syzkaller0 entered promiscuous mode [ 130.960392][ T5119] netlink: 122896 bytes leftover after parsing attributes in process `syz.0.211'. [ 131.044094][ T5119] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 131.099791][ T5119] CPU: 1 PID: 5119 Comm: syz.0.211 Not tainted syzkaller #0 [ 131.107189][ T5119] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 131.117301][ T5119] Call Trace: [ 131.120717][ T5119] [ 131.123690][ T5119] dump_stack_lvl+0x188/0x24e [ 131.128424][ T5119] ? show_regs_print_info+0x12/0x12 [ 131.133645][ T5119] ? load_image+0x400/0x400 [ 131.138191][ T5119] sysfs_warn_dup+0x8a/0xa0 [ 131.142754][ T5119] sysfs_do_create_link_sd+0xc0/0x110 [ 131.148197][ T5119] device_add+0x7ed/0xfb0 [ 131.152640][ T5119] wiphy_register+0x1d9f/0x2ac0 [ 131.157579][ T5119] ? cfg80211_event_work+0x40/0x40 [ 131.162758][ T5119] ? minstrel_ht_alloc+0x894/0xa20 [ 131.167954][ T5119] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 131.174092][ T5119] ieee80211_register_hw+0x2d00/0x39f0 [ 131.179621][ T5119] ? lockdep_hardirqs_on+0x94/0x140 [ 131.184889][ T5119] ? ieee80211_register_hw+0xee1/0x39f0 [ 131.190506][ T5119] ? ieee80211_register_hw+0xee1/0x39f0 [ 131.196124][ T5119] ? ieee80211_tasklet_handler+0x20/0x20 [ 131.201922][ T5119] ? memset+0x1e/0x40 [ 131.205954][ T5119] ? __hrtimer_init+0x186/0x270 [ 131.210864][ T5119] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 131.216688][ T5119] hwsim_new_radio_nl+0xafa/0xce0 [ 131.221802][ T5119] genl_family_rcv_msg_doit+0x22a/0x330 [ 131.227405][ T5119] ? end_current_label_crit_section+0x170/0x170 [ 131.233708][ T5119] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 131.239677][ T5119] ? bpf_lsm_capable+0x5/0x10 [ 131.244444][ T5119] ? security_capable+0x85/0xb0 [ 131.249354][ T5119] genl_rcv_msg+0x604/0x790 [ 131.253899][ T5119] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 131.260126][ T5119] ? genl_bind+0x360/0x360 [ 131.264588][ T5119] ? hwsim_tx_info_frame_received_nl+0xfc0/0xfc0 [ 131.270970][ T5119] ? lock_acquire+0x225/0x4a0 [ 131.275706][ T5119] netlink_rcv_skb+0x1fb/0x450 [ 131.280534][ T5119] ? genl_bind+0x360/0x360 [ 131.285122][ T5119] ? netlink_ack+0x1170/0x1170 [ 131.289939][ T5119] ? down_read+0x1a8/0x2d0 [ 131.294570][ T5119] genl_rcv+0x24/0x40 [ 131.298581][ T5119] netlink_unicast+0x74d/0x8d0 [ 131.303416][ T5119] netlink_sendmsg+0x8ad/0xbd0 [ 131.308344][ T5119] ? netlink_getsockopt+0x550/0x550 [ 131.313605][ T5119] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 131.318934][ T5119] ? security_socket_sendmsg+0x7c/0xa0 [ 131.324441][ T5119] ? netlink_getsockopt+0x550/0x550 [ 131.329686][ T5119] ____sys_sendmsg+0x5be/0x970 [ 131.334684][ T5119] ? __sys_sendmsg_sock+0x30/0x30 [ 131.339753][ T5119] ? __import_iovec+0x315/0x500 [ 131.344654][ T5119] ? import_iovec+0x6f/0xa0 [ 131.349209][ T5119] ___sys_sendmsg+0x2a2/0x360 [ 131.353941][ T5119] ? try_to_wake_up+0x6ae/0x1080 [ 131.358926][ T5119] ? __sys_sendmsg+0x290/0x290 [ 131.363752][ T5119] ? ktime_get_real_ts64+0x440/0x440 [ 131.369100][ T5119] __se_sys_sendmsg+0x1bb/0x2a0 [ 131.373984][ T5119] ? ct_nmi_exit+0x145/0x1c0 [ 131.378607][ T5119] ? __x64_sys_sendmsg+0x80/0x80 [ 131.383602][ T5119] ? lockdep_hardirqs_on+0x94/0x140 [ 131.388840][ T5119] do_syscall_64+0x4c/0xa0 [ 131.393296][ T5119] ? clear_bhb_loop+0x60/0xb0 [ 131.398012][ T5119] ? clear_bhb_loop+0x60/0xb0 [ 131.402810][ T5119] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 131.408771][ T5119] RIP: 0033:0x7f435c39c799 [ 131.413239][ T5119] 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 [ 131.432892][ T5119] RSP: 002b:00007f435d28b028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 131.441352][ T5119] RAX: ffffffffffffffda RBX: 00007f435c615fa0 RCX: 00007f435c39c799 [ 131.449390][ T5119] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000006 [ 131.457419][ T5119] RBP: 00007f435c432c99 R08: 0000000000000000 R09: 0000000000000000 [ 131.465435][ T5119] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 131.473439][ T5119] R13: 00007f435c616038 R14: 00007f435c615fa0 R15: 00007ffe9da97928 [ 131.481461][ T5119] [ 131.539007][ T5121] IPv6: Can't replace route, no match found [ 131.926747][ T5132] netlink: 143932 bytes leftover after parsing attributes in process `syz.0.216'. [ 131.960882][ T5132] net_ratelimit: 3660 callbacks suppressed [ 131.960902][ T5132] netlink: zone id is out of range [ 131.999775][ T5132] netlink: zone id is out of range [ 132.027358][ T5132] netlink: zone id is out of range [ 132.066591][ T5132] netlink: zone id is out of range [ 132.099906][ T5132] netlink: zone id is out of range [ 132.116849][ T5132] netlink: zone id is out of range [ 132.139048][ T5132] netlink: zone id is out of range [ 132.146026][ T5132] netlink: zone id is out of range [ 132.182891][ T5132] netlink: zone id is out of range [ 132.218389][ T5132] netlink: zone id is out of range [ 133.003974][ T1267] ieee802154 phy0 wpan0: encryption failed: -22 [ 133.010931][ T1267] ieee802154 phy1 wpan1: encryption failed: -22 [ 133.675208][ T5151] netlink: 'syz.1.223': attribute type 2 has an invalid length. [ 133.692405][ T5151] netlink: 'syz.1.223': attribute type 8 has an invalid length. [ 133.757723][ T5151] netlink: 132 bytes leftover after parsing attributes in process `syz.1.223'. [ 133.873225][ T5154] netlink: 'syz.1.223': attribute type 19 has an invalid length. [ 133.897575][ T5154] netlink: 156 bytes leftover after parsing attributes in process `syz.1.223'. [ 133.928016][ T5160] IPv6: Can't replace route, no match found [ 134.350066][ T5165] netlink: 122896 bytes leftover after parsing attributes in process `syz.0.227'. [ 134.428648][ T5165] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 134.494472][ T5165] CPU: 1 PID: 5165 Comm: syz.0.227 Not tainted syzkaller #0 [ 134.501853][ T5165] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 134.511964][ T5165] Call Trace: [ 134.515305][ T5165] [ 134.518297][ T5165] dump_stack_lvl+0x188/0x24e [ 134.523057][ T5165] ? show_regs_print_info+0x12/0x12 [ 134.528317][ T5165] ? load_image+0x400/0x400 [ 134.532871][ T5165] sysfs_warn_dup+0x8a/0xa0 [ 134.537417][ T5165] sysfs_do_create_link_sd+0xc0/0x110 [ 134.542869][ T5165] device_add+0x7ed/0xfb0 [ 134.547249][ T5165] wiphy_register+0x1d9f/0x2ac0 [ 134.552170][ T5165] ? cfg80211_event_work+0x40/0x40 [ 134.557322][ T5165] ? minstrel_ht_alloc+0x894/0xa20 [ 134.562479][ T5165] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 134.568591][ T5165] ieee80211_register_hw+0x2d00/0x39f0 [ 134.574105][ T5165] ? ieee80211_register_hw+0xee1/0x39f0 [ 134.579698][ T5165] ? ieee80211_register_hw+0xee1/0x39f0 [ 134.585296][ T5165] ? ieee80211_tasklet_handler+0x20/0x20 [ 134.591114][ T5165] ? memset+0x1e/0x40 [ 134.595127][ T5165] ? __hrtimer_init+0x186/0x270 [ 134.600023][ T5165] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 134.605824][ T5165] hwsim_new_radio_nl+0xafa/0xce0 [ 134.610948][ T5165] genl_family_rcv_msg_doit+0x22a/0x330 [ 134.616551][ T5165] ? end_current_label_crit_section+0x170/0x170 [ 134.622837][ T5165] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 134.628779][ T5165] ? bpf_lsm_capable+0x5/0x10 [ 134.633502][ T5165] ? security_capable+0x85/0xb0 [ 134.638387][ T5165] genl_rcv_msg+0x604/0x790 [ 134.642928][ T5165] ? genl_bind+0x360/0x360 [ 134.647377][ T5165] ? hwsim_tx_info_frame_received_nl+0xfc0/0xfc0 [ 134.653765][ T5165] netlink_rcv_skb+0x1fb/0x450 [ 134.658570][ T5165] ? genl_bind+0x360/0x360 [ 134.663022][ T5165] ? netlink_ack+0x1170/0x1170 [ 134.667835][ T5165] ? down_read+0x1a8/0x2d0 [ 134.672293][ T5165] genl_rcv+0x24/0x40 [ 134.676305][ T5165] netlink_unicast+0x74d/0x8d0 [ 134.681143][ T5165] netlink_sendmsg+0x8ad/0xbd0 [ 134.685996][ T5165] ? netlink_getsockopt+0x550/0x550 [ 134.691251][ T5165] ? aa_sock_msg_perm+0x94/0x150 [ 134.696312][ T5165] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 134.701651][ T5165] ? security_socket_sendmsg+0x7c/0xa0 [ 134.707174][ T5165] ? netlink_getsockopt+0x550/0x550 [ 134.712410][ T5165] ____sys_sendmsg+0x5be/0x970 [ 134.717225][ T5165] ? __sys_sendmsg_sock+0x30/0x30 [ 134.722287][ T5165] ? __import_iovec+0x315/0x500 [ 134.727177][ T5165] ? import_iovec+0x6f/0xa0 [ 134.731715][ T5165] ___sys_sendmsg+0x2a2/0x360 [ 134.736434][ T5165] ? try_to_wake_up+0x6ae/0x1080 [ 134.741414][ T5165] ? __sys_sendmsg+0x290/0x290 [ 134.746265][ T5165] __se_sys_sendmsg+0x1bb/0x2a0 [ 134.751163][ T5165] ? __x64_sys_sendmsg+0x80/0x80 [ 134.756160][ T5165] do_syscall_64+0x4c/0xa0 [ 134.760613][ T5165] ? clear_bhb_loop+0x60/0xb0 [ 134.765321][ T5165] ? clear_bhb_loop+0x60/0xb0 [ 134.770040][ T5165] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 134.775964][ T5165] RIP: 0033:0x7f435c39c799 [ 134.780494][ T5165] 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 [ 134.800144][ T5165] RSP: 002b:00007f435d28b028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 134.808612][ T5165] RAX: ffffffffffffffda RBX: 00007f435c615fa0 RCX: 00007f435c39c799 [ 134.816620][ T5165] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000006 [ 134.824640][ T5165] RBP: 00007f435c432c99 R08: 0000000000000000 R09: 0000000000000000 [ 134.832649][ T5165] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 134.840658][ T5165] R13: 00007f435c616038 R14: 00007f435c615fa0 R15: 00007ffe9da97928 [ 134.848695][ T5165] [ 135.159887][ T5184] netlink: 143932 bytes leftover after parsing attributes in process `syz.2.233'. [ 136.011144][ T5204] FAULT_INJECTION: forcing a failure. [ 136.011144][ T5204] name fail_usercopy, interval 1, probability 0, space 0, times 1 [ 136.073545][ T5204] CPU: 1 PID: 5204 Comm: syz.3.240 Not tainted syzkaller #0 [ 136.080928][ T5204] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 136.091022][ T5204] Call Trace: [ 136.094332][ T5204] [ 136.097285][ T5204] dump_stack_lvl+0x188/0x24e [ 136.102008][ T5204] ? show_regs_print_info+0x12/0x12 [ 136.107238][ T5204] ? load_image+0x400/0x400 [ 136.111776][ T5204] ? __lock_acquire+0x7d10/0x7d10 [ 136.116851][ T5204] should_fail_ex+0x399/0x4d0 [ 136.121578][ T5204] _copy_from_iter+0x1c0/0x1130 [ 136.126475][ T5204] ? __lock_acquire+0x7d10/0x7d10 [ 136.131540][ T5204] ? sock_alloc_send_pskb+0x89d/0x9a0 [ 136.136952][ T5204] ? copyout_mc+0x110/0x110 [ 136.141492][ T5204] ? __virt_addr_valid+0x188/0x540 [ 136.146654][ T5204] ? __virt_addr_valid+0x188/0x540 [ 136.151798][ T5204] ? __virt_addr_valid+0x465/0x540 [ 136.156948][ T5204] ? __check_object_size+0x500/0xa40 [ 136.162263][ T5204] skb_copy_datagram_from_iter+0xef/0x690 [ 136.168028][ T5204] ? skb_put+0x117/0x210 [ 136.172766][ T5204] tun_get_user+0xb81/0x3c70 [ 136.177420][ T5204] ? rcu_read_unlock+0xa0/0xa0 [ 136.182227][ T5204] ? tun_get+0x1c/0x2e0 [ 136.186417][ T5204] ? __lock_acquire+0x7d10/0x7d10 [ 136.191478][ T5204] ? tun_get+0x1c/0x2e0 [ 136.195679][ T5204] tun_chr_write_iter+0x112/0x1f0 [ 136.200743][ T5204] vfs_write+0x4b1/0xa30 [ 136.205024][ T5204] ? file_end_write+0x250/0x250 [ 136.209917][ T5204] ? __fget_files+0x43d/0x4b0 [ 136.214681][ T5204] ? __fdget_pos+0x1d4/0x360 [ 136.219301][ T5204] ? ksys_write+0x71/0x250 [ 136.223756][ T5204] ksys_write+0x14c/0x250 [ 136.228127][ T5204] ? __ia32_sys_read+0x80/0x80 [ 136.232935][ T5204] ? lockdep_hardirqs_on+0x94/0x140 [ 136.238167][ T5204] do_syscall_64+0x4c/0xa0 [ 136.242650][ T5204] ? clear_bhb_loop+0x60/0xb0 [ 136.247355][ T5204] ? clear_bhb_loop+0x60/0xb0 [ 136.252069][ T5204] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 136.258019][ T5204] RIP: 0033:0x7ff738b9c799 [ 136.262463][ T5204] 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 [ 136.282098][ T5204] RSP: 002b:00007ff7399c3028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 136.290539][ T5204] RAX: ffffffffffffffda RBX: 00007ff738e15fa0 RCX: 00007ff738b9c799 [ 136.298539][ T5204] RDX: 000000000000fdef RSI: 0000200000000200 RDI: 00000000000000c8 [ 136.306538][ T5204] RBP: 00007ff7399c3090 R08: 0000000000000000 R09: 0000000000000000 [ 136.314532][ T5204] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 136.322528][ T5204] R13: 00007ff738e16038 R14: 00007ff738e15fa0 R15: 00007ffc6b4b23b8 [ 136.330544][ T5204] [ 136.683681][ T5215] netlink: 192156 bytes leftover after parsing attributes in process `syz.1.244'. [ 136.974286][ T5220] netlink: 122896 bytes leftover after parsing attributes in process `syz.3.246'. [ 137.144489][ T5220] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 137.184299][ T5220] CPU: 1 PID: 5220 Comm: syz.3.246 Not tainted syzkaller #0 [ 137.191690][ T5220] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 137.201831][ T5220] Call Trace: [ 137.205161][ T5220] [ 137.208141][ T5220] dump_stack_lvl+0x188/0x24e [ 137.212892][ T5220] ? show_regs_print_info+0x12/0x12 [ 137.218180][ T5220] ? load_image+0x400/0x400 [ 137.222846][ T5220] sysfs_warn_dup+0x8a/0xa0 [ 137.227407][ T5220] sysfs_do_create_link_sd+0xc0/0x110 [ 137.232843][ T5220] device_add+0x7ed/0xfb0 [ 137.237257][ T5220] wiphy_register+0x1d9f/0x2ac0 [ 137.242186][ T5220] ? cfg80211_event_work+0x40/0x40 [ 137.247338][ T5220] ? minstrel_ht_alloc+0x894/0xa20 [ 137.252503][ T5220] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 137.258655][ T5220] ieee80211_register_hw+0x2d00/0x39f0 [ 137.264257][ T5220] ? ieee80211_register_hw+0xee1/0x39f0 [ 137.269848][ T5220] ? ieee80211_register_hw+0xee1/0x39f0 [ 137.275537][ T5220] ? ieee80211_tasklet_handler+0x20/0x20 [ 137.281325][ T5220] ? memset+0x1e/0x40 [ 137.285340][ T5220] ? __hrtimer_init+0x186/0x270 [ 137.290226][ T5220] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 137.296001][ T5220] hwsim_new_radio_nl+0xafa/0xce0 [ 137.301078][ T5220] genl_family_rcv_msg_doit+0x22a/0x330 [ 137.306745][ T5220] ? end_current_label_crit_section+0x170/0x170 [ 137.313017][ T5220] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 137.318949][ T5220] ? bpf_lsm_capable+0x5/0x10 [ 137.323664][ T5220] ? security_capable+0x85/0xb0 [ 137.328575][ T5220] genl_rcv_msg+0x604/0x790 [ 137.333132][ T5220] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 137.339432][ T5220] ? genl_bind+0x360/0x360 [ 137.343878][ T5220] ? hwsim_tx_info_frame_received_nl+0xfc0/0xfc0 [ 137.350262][ T5220] ? lock_acquire+0x225/0x4a0 [ 137.355075][ T5220] netlink_rcv_skb+0x1fb/0x450 [ 137.359886][ T5220] ? genl_bind+0x360/0x360 [ 137.364687][ T5220] ? netlink_ack+0x1170/0x1170 [ 137.369497][ T5220] ? down_read+0x1a8/0x2d0 [ 137.374133][ T5220] genl_rcv+0x24/0x40 [ 137.378144][ T5220] netlink_unicast+0x74d/0x8d0 [ 137.382954][ T5220] netlink_sendmsg+0x8ad/0xbd0 [ 137.387808][ T5220] ? netlink_getsockopt+0x550/0x550 [ 137.393055][ T5220] ? aa_sock_msg_perm+0x94/0x150 [ 137.398022][ T5220] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 137.403331][ T5220] ? security_socket_sendmsg+0x7c/0xa0 [ 137.408830][ T5220] ? netlink_getsockopt+0x550/0x550 [ 137.414069][ T5220] ____sys_sendmsg+0x5be/0x970 [ 137.418879][ T5220] ? __sys_sendmsg_sock+0x30/0x30 [ 137.423945][ T5220] ? __import_iovec+0x315/0x500 [ 137.428837][ T5220] ? import_iovec+0x6f/0xa0 [ 137.433377][ T5220] ___sys_sendmsg+0x2a2/0x360 [ 137.438097][ T5220] ? try_to_wake_up+0x6ae/0x1080 [ 137.443078][ T5220] ? __sys_sendmsg+0x290/0x290 [ 137.447903][ T5220] ? ktime_get_real_ts64+0x440/0x440 [ 137.453253][ T5220] __se_sys_sendmsg+0x1bb/0x2a0 [ 137.458142][ T5220] ? ct_nmi_exit+0x145/0x1c0 [ 137.462776][ T5220] ? __x64_sys_sendmsg+0x80/0x80 [ 137.467776][ T5220] ? lockdep_hardirqs_on+0x94/0x140 [ 137.473006][ T5220] do_syscall_64+0x4c/0xa0 [ 137.477465][ T5220] ? clear_bhb_loop+0x60/0xb0 [ 137.482176][ T5220] ? clear_bhb_loop+0x60/0xb0 [ 137.486888][ T5220] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 137.492818][ T5220] RIP: 0033:0x7ff738b9c799 [ 137.497262][ T5220] 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 [ 137.516899][ T5220] RSP: 002b:00007ff7399c3028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 137.525352][ T5220] RAX: ffffffffffffffda RBX: 00007ff738e15fa0 RCX: 00007ff738b9c799 [ 137.533352][ T5220] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000006 [ 137.541382][ T5220] RBP: 00007ff738c32c99 R08: 0000000000000000 R09: 0000000000000000 [ 137.549382][ T5220] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 137.557386][ T5220] R13: 00007ff738e16038 R14: 00007ff738e15fa0 R15: 00007ffc6b4b23b8 [ 137.565411][ T5220] [ 137.924498][ T5246] FAULT_INJECTION: forcing a failure. [ 137.924498][ T5246] name failslab, interval 1, probability 0, space 0, times 1 [ 137.937579][ T5246] CPU: 1 PID: 5246 Comm: syz.0.253 Not tainted syzkaller #0 [ 137.944918][ T5246] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 137.955129][ T5246] Call Trace: [ 137.958477][ T5246] [ 137.961495][ T5246] dump_stack_lvl+0x188/0x24e [ 137.966242][ T5246] ? trace_event_raw_event_lock+0x250/0x250 [ 137.972196][ T5246] ? show_regs_print_info+0x12/0x12 [ 137.977462][ T5246] ? load_image+0x400/0x400 [ 137.982044][ T5246] should_fail_ex+0x399/0x4d0 [ 137.986868][ T5246] should_failslab+0x5/0x20 [ 137.991443][ T5246] slab_pre_alloc_hook+0x59/0x310 [ 137.996533][ T5246] kmem_cache_alloc+0x56/0x2f0 [ 138.001346][ T5246] ? __nf_conntrack_alloc+0x99/0x380 [ 138.006696][ T5246] __nf_conntrack_alloc+0x99/0x380 [ 138.012004][ T5246] init_conntrack+0x25b/0x11a0 [ 138.016822][ T5246] ? early_drop+0x870/0x870 [ 138.021338][ T5246] ? nf_conntrack_find_get+0x670/0x670 [ 138.026820][ T5246] ? __siphash_unaligned+0x25b/0x3a0 [ 138.032144][ T5246] nf_conntrack_in+0xd3e/0x17b0 [ 138.037149][ T5246] ? nf_ct_pernet+0x270/0x270 [ 138.041908][ T5246] ? ip6t_alloc_initial_table+0x640/0x640 [ 138.047970][ T5246] ? ipv6_defrag+0x2d2/0x3a0 [ 138.052638][ T5246] ? ipv4_confirm+0x380/0x380 [ 138.057368][ T5246] nf_hook_slow+0xb9/0x200 [ 138.061856][ T5246] NF_HOOK+0x219/0x3b0 [ 138.065991][ T5246] ? sk_setup_caps+0xaa0/0xaa0 [ 138.070812][ T5246] ? net_zcopy_put_abort+0x90/0x90 [ 138.070824][ T5248] netlink: 'syz.4.249': attribute type 39 has an invalid length. [ 138.083964][ T5246] ? NF_HOOK+0x9b/0x3b0 [ 138.088189][ T5246] ? ip6_rcv_core+0x1750/0x1750 [ 138.093078][ T5246] ? net_zcopy_put_abort+0x90/0x90 [ 138.098229][ T5246] ? ip6_rcv_finish_core+0x420/0x420 [ 138.103565][ T5246] __netif_receive_skb+0xcc/0x290 [ 138.108623][ T5246] ? netif_receive_skb+0x11e/0x830 [ 138.113750][ T5246] netif_receive_skb+0x1d4/0x830 [ 138.118711][ T5246] ? enqueue_to_backlog+0xd30/0xd30 [ 138.123942][ T5246] ? sock_alloc_send_pskb+0x89d/0x9a0 [ 138.129375][ T5246] ? tun_rx_batched+0x182/0x790 [ 138.134286][ T5246] tun_rx_batched+0x1db/0x790 [ 138.139031][ T5246] ? pskb_may_pull+0xf0/0xf0 [ 138.143677][ T5246] ? __local_bh_enable_ip+0x136/0x1c0 [ 138.149100][ T5246] ? lockdep_hardirqs_on+0x94/0x140 [ 138.154449][ T5246] ? read_lock_is_recursive+0x10/0x10 [ 138.159885][ T5246] ? __local_bh_enable_ip+0x136/0x1c0 [ 138.165336][ T5246] ? _local_bh_enable+0xa0/0xa0 [ 138.170237][ T5246] ? skb_copy_datagram_from_iter+0x5a8/0x690 [ 138.176393][ T5246] tun_get_user+0x286f/0x3c70 [ 138.181148][ T5246] ? tun_get_user+0x249b/0x3c70 [ 138.186077][ T5246] ? rcu_read_unlock+0xa0/0xa0 [ 138.190931][ T5246] ? tun_get+0x1c/0x2e0 [ 138.195158][ T5246] ? __lock_acquire+0x7d10/0x7d10 [ 138.200442][ T5246] ? tun_get+0x1c/0x2e0 [ 138.204677][ T5246] tun_chr_write_iter+0x112/0x1f0 [ 138.209777][ T5246] vfs_write+0x4b1/0xa30 [ 138.214107][ T5246] ? file_end_write+0x250/0x250 [ 138.219027][ T5246] ? __fget_files+0x43d/0x4b0 [ 138.223779][ T5246] ? __fdget_pos+0x1d4/0x360 [ 138.228431][ T5246] ? ksys_write+0x71/0x250 [ 138.232919][ T5246] ksys_write+0x14c/0x250 [ 138.237317][ T5246] ? __ia32_sys_read+0x80/0x80 [ 138.242157][ T5246] ? lockdep_hardirqs_on+0x94/0x140 [ 138.247422][ T5246] do_syscall_64+0x4c/0xa0 [ 138.251906][ T5246] ? clear_bhb_loop+0x60/0xb0 [ 138.256652][ T5246] ? clear_bhb_loop+0x60/0xb0 [ 138.261392][ T5246] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 138.267401][ T5246] RIP: 0033:0x7f435c39c799 [ 138.271871][ T5246] 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 [ 138.291537][ T5246] RSP: 002b:00007f435d28b028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 138.300152][ T5246] RAX: ffffffffffffffda RBX: 00007f435c615fa0 RCX: 00007f435c39c799 [ 138.308182][ T5246] RDX: 000000000000fdef RSI: 0000200000000200 RDI: 00000000000000c8 [ 138.316221][ T5246] RBP: 00007f435d28b090 R08: 0000000000000000 R09: 0000000000000000 [ 138.324263][ T5246] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 138.332357][ T5246] R13: 00007f435c616038 R14: 00007f435c615fa0 R15: 00007ffe9da97928 [ 138.340405][ T5246] [ 138.920019][ T5273] netlink: 132 bytes leftover after parsing attributes in process `syz.2.257'. [ 138.939031][ T5273] netlink: 'syz.2.257': attribute type 10 has an invalid length. [ 139.014453][ T5273] netlink: 17267 bytes leftover after parsing attributes in process `syz.2.257'. [ 139.239612][ T5277] netlink: 'syz.0.259': attribute type 10 has an invalid length. [ 139.354776][ T5277] 8021q: adding VLAN 0 to HW filter on device team0 [ 139.403150][ T5277] bond0: (slave team0): Enslaving as an active interface with an up link [ 139.498586][ T5289] netlink: 'syz.1.262': attribute type 2 has an invalid length. [ 139.509051][ T5289] netlink: 10 bytes leftover after parsing attributes in process `syz.1.262'. [ 139.689877][ T5294] netlink: 122896 bytes leftover after parsing attributes in process `syz.2.264'. [ 139.831404][ T5294] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 139.840124][ T5294] CPU: 0 PID: 5294 Comm: syz.2.264 Not tainted syzkaller #0 [ 139.847464][ T5294] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 139.857778][ T5294] Call Trace: [ 139.861103][ T5294] [ 139.864089][ T5294] dump_stack_lvl+0x188/0x24e [ 139.868849][ T5294] ? show_regs_print_info+0x12/0x12 [ 139.874133][ T5294] ? load_image+0x400/0x400 [ 139.878727][ T5294] sysfs_warn_dup+0x8a/0xa0 [ 139.883342][ T5294] sysfs_do_create_link_sd+0xc0/0x110 [ 139.888830][ T5294] device_add+0x7ed/0xfb0 [ 139.893266][ T5294] wiphy_register+0x1d9f/0x2ac0 [ 139.898221][ T5294] ? cfg80211_event_work+0x40/0x40 [ 139.903403][ T5294] ? minstrel_ht_alloc+0x894/0xa20 [ 139.908682][ T5294] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 139.914797][ T5294] ieee80211_register_hw+0x2d00/0x39f0 [ 139.920314][ T5294] ? lockdep_hardirqs_on+0x94/0x140 [ 139.925621][ T5294] ? ieee80211_register_hw+0xee1/0x39f0 [ 139.931236][ T5294] ? ieee80211_register_hw+0xee1/0x39f0 [ 139.936849][ T5294] ? ieee80211_tasklet_handler+0x20/0x20 [ 139.942538][ T5294] ? memset+0x1e/0x40 [ 139.946556][ T5294] ? __hrtimer_init+0x186/0x270 [ 139.951443][ T5294] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 139.957234][ T5294] hwsim_new_radio_nl+0xafa/0xce0 [ 139.962310][ T5294] genl_family_rcv_msg_doit+0x22a/0x330 [ 139.967889][ T5294] ? end_current_label_crit_section+0x170/0x170 [ 139.974165][ T5294] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 139.980099][ T5294] ? bpf_lsm_capable+0x5/0x10 [ 139.984814][ T5294] ? security_capable+0x85/0xb0 [ 139.989702][ T5294] genl_rcv_msg+0x604/0x790 [ 139.994308][ T5294] ? genl_bind+0x360/0x360 [ 139.998758][ T5294] ? hwsim_tx_info_frame_received_nl+0xfc0/0xfc0 [ 140.005158][ T5294] netlink_rcv_skb+0x1fb/0x450 [ 140.009975][ T5294] ? genl_bind+0x360/0x360 [ 140.014423][ T5294] ? netlink_ack+0x1170/0x1170 [ 140.019246][ T5294] ? lockdep_hardirqs_on+0x94/0x140 [ 140.024488][ T5294] ? down_read+0x1a8/0x2d0 [ 140.028945][ T5294] genl_rcv+0x24/0x40 [ 140.032960][ T5294] netlink_unicast+0x74d/0x8d0 [ 140.037772][ T5294] netlink_sendmsg+0x8ad/0xbd0 [ 140.042583][ T5294] ? netlink_getsockopt+0x550/0x550 [ 140.047822][ T5294] ? aa_sock_msg_perm+0x94/0x150 [ 140.052795][ T5294] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 140.058107][ T5294] ? security_socket_sendmsg+0x7c/0xa0 [ 140.063632][ T5294] ? netlink_getsockopt+0x550/0x550 [ 140.068868][ T5294] ____sys_sendmsg+0x5be/0x970 [ 140.073686][ T5294] ? __sys_sendmsg_sock+0x30/0x30 [ 140.078832][ T5294] ? __import_iovec+0x315/0x500 [ 140.083723][ T5294] ? import_iovec+0x6f/0xa0 [ 140.088254][ T5294] ___sys_sendmsg+0x2a2/0x360 [ 140.092973][ T5294] ? try_to_wake_up+0x67c/0x1080 [ 140.097947][ T5294] ? __sys_sendmsg+0x290/0x290 [ 140.102804][ T5294] __se_sys_sendmsg+0x1bb/0x2a0 [ 140.107714][ T5294] ? __x64_sys_sendmsg+0x80/0x80 [ 140.112706][ T5294] ? lockdep_hardirqs_on+0x94/0x140 [ 140.117945][ T5294] do_syscall_64+0x4c/0xa0 [ 140.122399][ T5294] ? clear_bhb_loop+0x60/0xb0 [ 140.127199][ T5294] ? clear_bhb_loop+0x60/0xb0 [ 140.131915][ T5294] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 140.137843][ T5294] RIP: 0033:0x7f4368b9c799 [ 140.142289][ T5294] 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 [ 140.161928][ T5294] RSP: 002b:00007f4369afc028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 140.170393][ T5294] RAX: ffffffffffffffda RBX: 00007f4368e15fa0 RCX: 00007f4368b9c799 [ 140.178404][ T5294] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000006 [ 140.186407][ T5294] RBP: 00007f4368c32c99 R08: 0000000000000000 R09: 0000000000000000 [ 140.194430][ T5294] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 140.202428][ T5294] R13: 00007f4368e16038 R14: 00007f4368e15fa0 R15: 00007ffc55859498 [ 140.210446][ T5294] [ 140.681549][ T5310] netlink: 'syz.1.268': attribute type 3 has an invalid length. [ 140.704880][ T5310] netlink: 105116 bytes leftover after parsing attributes in process `syz.1.268'. [ 141.029151][ T5324] netlink: 'syz.0.272': attribute type 29 has an invalid length. [ 141.058007][ T5324] netlink: 'syz.0.272': attribute type 29 has an invalid length. [ 141.093328][ T5322] syz.4.270[5322] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 141.093468][ T5322] syz.4.270[5322] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 141.649466][ T5337] FAULT_INJECTION: forcing a failure. [ 141.649466][ T5337] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 141.681857][ T5339] bridge0: port 3(team0) entered blocking state [ 141.727282][ T5339] bridge0: port 3(team0) entered disabled state [ 141.736012][ T5339] device team0 entered promiscuous mode [ 141.745442][ T5339] device team_slave_0 entered promiscuous mode [ 141.753620][ T5339] device team_slave_1 entered promiscuous mode [ 141.776894][ T5337] CPU: 0 PID: 5337 Comm: syz.4.277 Not tainted syzkaller #0 [ 141.784270][ T5337] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 141.794378][ T5337] Call Trace: [ 141.797713][ T5337] [ 141.800862][ T5337] dump_stack_lvl+0x188/0x24e [ 141.805606][ T5337] ? show_regs_print_info+0x12/0x12 [ 141.810890][ T5337] ? load_image+0x400/0x400 [ 141.815444][ T5337] ? __lock_acquire+0x7d10/0x7d10 [ 141.820643][ T5337] ? snprintf+0xe5/0x140 [ 141.824938][ T5337] should_fail_ex+0x399/0x4d0 [ 141.829667][ T5337] _copy_to_user+0x2c/0x130 [ 141.834229][ T5337] simple_read_from_buffer+0xe3/0x150 [ 141.839691][ T5339] bridge0: port 3(team0) entered blocking state [ 141.845995][ T5337] proc_fail_nth_read+0x1a6/0x220 [ 141.846059][ T5337] ? proc_fault_inject_write+0x310/0x310 [ 141.846089][ T5337] ? fsnotify_perm+0x248/0x550 [ 141.846530][ T5339] bridge0: port 3(team0) entered forwarding state [ 141.851245][ T5337] ? proc_fault_inject_write+0x310/0x310 [ 141.851280][ T5337] vfs_read+0x2de/0xa00 [ 141.851317][ T5337] ? kernel_read+0x1e0/0x1e0 [ 141.882892][ T5337] ? __fget_files+0x28/0x4b0 [ 141.887527][ T5337] ? __fget_files+0x28/0x4b0 [ 141.892154][ T5337] ? __fget_files+0x43d/0x4b0 [ 141.896884][ T5337] ? __fdget_pos+0x2ae/0x360 [ 141.901600][ T5337] ? ksys_read+0x71/0x250 [ 141.905978][ T5337] ksys_read+0x14c/0x250 [ 141.910266][ T5337] ? vfs_write+0xa30/0xa30 [ 141.914724][ T5337] ? lockdep_hardirqs_on+0x94/0x140 [ 141.919961][ T5337] do_syscall_64+0x4c/0xa0 [ 141.924511][ T5337] ? clear_bhb_loop+0x60/0xb0 [ 141.929229][ T5337] ? clear_bhb_loop+0x60/0xb0 [ 141.933950][ T5337] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 141.939902][ T5337] RIP: 0033:0x7f58df95cfce [ 141.944338][ T5337] 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 [ 141.964055][ T5337] RSP: 002b:00007f58e0812fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 141.972611][ T5337] RAX: ffffffffffffffda RBX: 00007f58e08136c0 RCX: 00007f58df95cfce [ 141.980806][ T5337] RDX: 000000000000000f RSI: 00007f58e08130a0 RDI: 0000000000000004 [ 141.988813][ T5337] RBP: 00007f58e0813090 R08: 0000000000000000 R09: 0000000000000000 [ 141.996812][ T5337] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 142.004807][ T5337] R13: 00007f58dfc16038 R14: 00007f58dfc15fa0 R15: 00007ffc8a3b22a8 [ 142.012822][ T5337] [ 142.173355][ T5348] netlink: 'syz.0.280': attribute type 2 has an invalid length. [ 142.196227][ T5348] netlink: 'syz.0.280': attribute type 8 has an invalid length. [ 142.224586][ T5348] netlink: 132 bytes leftover after parsing attributes in process `syz.0.280'. [ 142.228765][ T5350] netlink: 122896 bytes leftover after parsing attributes in process `syz.4.281'. [ 142.246587][ T5352] syz.0.280 uses obsolete (PF_INET,SOCK_PACKET) [ 142.263839][ T5350] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 142.272511][ T5350] CPU: 1 PID: 5350 Comm: syz.4.281 Not tainted syzkaller #0 [ 142.279985][ T5350] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 142.290098][ T5350] Call Trace: [ 142.293428][ T5350] [ 142.296434][ T5350] dump_stack_lvl+0x188/0x24e [ 142.301184][ T5350] ? show_regs_print_info+0x12/0x12 [ 142.306443][ T5350] ? load_image+0x400/0x400 [ 142.311026][ T5350] sysfs_warn_dup+0x8a/0xa0 [ 142.315599][ T5350] sysfs_do_create_link_sd+0xc0/0x110 [ 142.321042][ T5350] device_add+0x7ed/0xfb0 [ 142.325457][ T5350] wiphy_register+0x1d9f/0x2ac0 [ 142.330406][ T5350] ? cfg80211_event_work+0x40/0x40 [ 142.335584][ T5350] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 142.341809][ T5350] ? ieee80211_register_hw+0x2b20/0x39f0 [ 142.347523][ T5350] ieee80211_register_hw+0x2d00/0x39f0 [ 142.353076][ T5350] ? lockdep_hardirqs_on+0x94/0x140 [ 142.358344][ T5350] ? ieee80211_register_hw+0xee1/0x39f0 [ 142.363959][ T5350] ? ieee80211_register_hw+0xee1/0x39f0 [ 142.369581][ T5350] ? ieee80211_tasklet_handler+0x20/0x20 [ 142.375315][ T5350] ? memset+0x1e/0x40 [ 142.379362][ T5350] ? __hrtimer_init+0x186/0x270 [ 142.384307][ T5350] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 142.390114][ T5350] hwsim_new_radio_nl+0xafa/0xce0 [ 142.395221][ T5350] genl_family_rcv_msg_doit+0x22a/0x330 [ 142.400827][ T5350] ? end_current_label_crit_section+0x170/0x170 [ 142.407137][ T5350] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 142.413096][ T5350] ? bpf_lsm_capable+0x5/0x10 [ 142.417836][ T5350] ? security_capable+0x85/0xb0 [ 142.422751][ T5350] genl_rcv_msg+0x604/0x790 [ 142.427293][ T5350] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 142.433501][ T5350] ? genl_bind+0x360/0x360 [ 142.437958][ T5350] ? hwsim_tx_info_frame_received_nl+0xfc0/0xfc0 [ 142.444342][ T5350] netlink_rcv_skb+0x1fb/0x450 [ 142.449151][ T5350] ? genl_bind+0x360/0x360 [ 142.453629][ T5350] ? netlink_ack+0x1170/0x1170 [ 142.458442][ T5350] ? down_read+0x1a8/0x2d0 [ 142.462927][ T5350] genl_rcv+0x24/0x40 [ 142.466948][ T5350] netlink_unicast+0x74d/0x8d0 [ 142.471776][ T5350] netlink_sendmsg+0x8ad/0xbd0 [ 142.476603][ T5350] ? netlink_getsockopt+0x550/0x550 [ 142.481849][ T5350] ? aa_sock_msg_perm+0x94/0x150 [ 142.486815][ T5350] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 142.492138][ T5350] ? security_socket_sendmsg+0x7c/0xa0 [ 142.497731][ T5350] ? netlink_getsockopt+0x550/0x550 [ 142.502967][ T5350] ____sys_sendmsg+0x5be/0x970 [ 142.507793][ T5350] ? __sys_sendmsg_sock+0x30/0x30 [ 142.512851][ T5350] ? __import_iovec+0x315/0x500 [ 142.517746][ T5350] ? import_iovec+0x6f/0xa0 [ 142.522278][ T5350] ___sys_sendmsg+0x2a2/0x360 [ 142.526997][ T5350] ? try_to_wake_up+0x67c/0x1080 [ 142.532068][ T5350] ? __sys_sendmsg+0x290/0x290 [ 142.536905][ T5350] __se_sys_sendmsg+0x1bb/0x2a0 [ 142.541791][ T5350] ? __x64_sys_sendmsg+0x80/0x80 [ 142.546764][ T5350] ? lockdep_hardirqs_on+0x94/0x140 [ 142.552017][ T5350] ? __x64_sys_sendmsg+0x30/0x80 [ 142.557002][ T5350] do_syscall_64+0x4c/0xa0 [ 142.561449][ T5350] ? clear_bhb_loop+0x60/0xb0 [ 142.566154][ T5350] ? clear_bhb_loop+0x60/0xb0 [ 142.570892][ T5350] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 142.576828][ T5350] RIP: 0033:0x7f58df99c799 [ 142.581300][ T5350] 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 [ 142.600947][ T5350] RSP: 002b:00007f58e0813028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 142.609581][ T5350] RAX: ffffffffffffffda RBX: 00007f58dfc15fa0 RCX: 00007f58df99c799 [ 142.617627][ T5350] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000006 [ 142.625656][ T5350] RBP: 00007f58dfa32c99 R08: 0000000000000000 R09: 0000000000000000 [ 142.633664][ T5350] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 142.641665][ T5350] R13: 00007f58dfc16038 R14: 00007f58dfc15fa0 R15: 00007ffc8a3b22a8 [ 142.649705][ T5350] [ 143.103007][ T5366] device bridge_slave_1 left promiscuous mode [ 143.115969][ T5366] bridge0: port 2(bridge_slave_1) entered disabled state [ 143.131208][ T5366] device bridge_slave_0 left promiscuous mode [ 143.159572][ T5366] bridge0: port 1(bridge_slave_0) entered disabled state [ 143.244543][ T5374] netlink: 'syz.0.287': attribute type 27 has an invalid length. [ 143.264894][ T5370] netlink: 14 bytes leftover after parsing attributes in process `syz.3.286'. [ 143.271709][ T5374] netlink: 164 bytes leftover after parsing attributes in process `syz.0.287'. [ 143.279596][ T5370] net_ratelimit: 7349 callbacks suppressed [ 143.279634][ T5370] openvswitch: netlink: Message has 6 unknown bytes. [ 144.384686][ T5412] netlink: 160 bytes leftover after parsing attributes in process `syz.1.298'. [ 144.425056][ T5412] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 144.449757][ T5411] netlink: 'syz.1.298': attribute type 21 has an invalid length. [ 144.478926][ T5411] netlink: 132 bytes leftover after parsing attributes in process `syz.1.298'. [ 144.501268][ T5415] netlink: 160 bytes leftover after parsing attributes in process `syz.1.298'. [ 144.524934][ T5415] IPv6: ADDRCONF(NETDEV_CHANGE): lo: link becomes ready [ 144.801072][ T5418] netlink: 122896 bytes leftover after parsing attributes in process `syz.0.299'. [ 144.890450][ T5418] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 144.925941][ T5418] CPU: 1 PID: 5418 Comm: syz.0.299 Not tainted syzkaller #0 [ 144.933463][ T5418] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 144.943577][ T5418] Call Trace: [ 144.946923][ T5418] [ 144.949915][ T5418] dump_stack_lvl+0x188/0x24e [ 144.954674][ T5418] ? show_regs_print_info+0x12/0x12 [ 144.959972][ T5418] ? load_image+0x400/0x400 [ 144.964557][ T5418] sysfs_warn_dup+0x8a/0xa0 [ 144.969134][ T5418] sysfs_do_create_link_sd+0xc0/0x110 [ 144.974586][ T5418] device_add+0x7ed/0xfb0 [ 144.979205][ T5418] wiphy_register+0x1d9f/0x2ac0 [ 144.984159][ T5418] ? cfg80211_event_work+0x40/0x40 [ 144.989343][ T5418] ? minstrel_ht_alloc+0x894/0xa20 [ 144.994543][ T5418] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 145.000716][ T5418] ieee80211_register_hw+0x2d00/0x39f0 [ 145.006256][ T5418] ? lockdep_hardirqs_on+0x94/0x140 [ 145.011534][ T5418] ? ieee80211_register_hw+0xee1/0x39f0 [ 145.017147][ T5418] ? ieee80211_register_hw+0xee1/0x39f0 [ 145.022814][ T5418] ? ieee80211_tasklet_handler+0x20/0x20 [ 145.028530][ T5418] ? memset+0x1e/0x40 [ 145.032604][ T5418] ? __hrtimer_init+0x186/0x270 [ 145.037784][ T5418] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 145.043666][ T5418] hwsim_new_radio_nl+0xafa/0xce0 [ 145.048752][ T5418] genl_family_rcv_msg_doit+0x22a/0x330 [ 145.054343][ T5418] ? end_current_label_crit_section+0x170/0x170 [ 145.060625][ T5418] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 145.066557][ T5418] ? bpf_lsm_capable+0x5/0x10 [ 145.071273][ T5418] ? security_capable+0x85/0xb0 [ 145.076164][ T5418] genl_rcv_msg+0x604/0x790 [ 145.080705][ T5418] ? rcu_is_watching+0x11/0xa0 [ 145.085518][ T5418] ? genl_bind+0x360/0x360 [ 145.089962][ T5418] ? hwsim_tx_info_frame_received_nl+0xfc0/0xfc0 [ 145.096336][ T5418] ? netlink_rcv_skb+0xca/0x450 [ 145.101234][ T5418] netlink_rcv_skb+0x1fb/0x450 [ 145.106208][ T5418] ? genl_bind+0x360/0x360 [ 145.110652][ T5418] ? netlink_ack+0x1170/0x1170 [ 145.115463][ T5418] ? down_read+0x1a8/0x2d0 [ 145.119932][ T5418] genl_rcv+0x24/0x40 [ 145.123947][ T5418] netlink_unicast+0x74d/0x8d0 [ 145.128767][ T5418] netlink_sendmsg+0x8ad/0xbd0 [ 145.133575][ T5418] ? netlink_getsockopt+0x550/0x550 [ 145.138812][ T5418] ? aa_sock_msg_perm+0x94/0x150 [ 145.143786][ T5418] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 145.149098][ T5418] ? security_socket_sendmsg+0x7c/0xa0 [ 145.154687][ T5418] ? netlink_getsockopt+0x550/0x550 [ 145.159926][ T5418] ____sys_sendmsg+0x5be/0x970 [ 145.164742][ T5418] ? __sys_sendmsg_sock+0x30/0x30 [ 145.169842][ T5418] ? __import_iovec+0x315/0x500 [ 145.174729][ T5418] ? import_iovec+0x6f/0xa0 [ 145.179267][ T5418] ___sys_sendmsg+0x2a2/0x360 [ 145.183987][ T5418] ? __sys_sendmsg+0x290/0x290 [ 145.188810][ T5418] ? ktime_get_real_ts64+0x440/0x440 [ 145.194157][ T5418] __se_sys_sendmsg+0x1bb/0x2a0 [ 145.199062][ T5418] ? __x64_sys_sendmsg+0x80/0x80 [ 145.204052][ T5418] ? lockdep_hardirqs_on+0x94/0x140 [ 145.209281][ T5418] do_syscall_64+0x4c/0xa0 [ 145.213820][ T5418] ? clear_bhb_loop+0x60/0xb0 [ 145.218529][ T5418] ? clear_bhb_loop+0x60/0xb0 [ 145.223240][ T5418] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 145.229165][ T5418] RIP: 0033:0x7f435c39c799 [ 145.233612][ T5418] 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 [ 145.253329][ T5418] RSP: 002b:00007f435d28b028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 145.261786][ T5418] RAX: ffffffffffffffda RBX: 00007f435c615fa0 RCX: 00007f435c39c799 [ 145.269798][ T5418] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000006 [ 145.277883][ T5418] RBP: 00007f435c432c99 R08: 0000000000000000 R09: 0000000000000000 [ 145.285886][ T5418] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 145.293884][ T5418] R13: 00007f435c616038 R14: 00007f435c615fa0 R15: 00007ffe9da97928 [ 145.301906][ T5418] [ 146.079723][ T5440] netlink: 61211 bytes leftover after parsing attributes in process `syz.3.305'. [ 146.816571][ T5459] netlink: 'syz.0.311': attribute type 10 has an invalid length. [ 147.700469][ T5481] netlink: 122896 bytes leftover after parsing attributes in process `syz.4.316'. [ 147.792410][ T5481] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 147.878613][ T5481] CPU: 1 PID: 5481 Comm: syz.4.316 Not tainted syzkaller #0 [ 147.886004][ T5481] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 147.896106][ T5481] Call Trace: [ 147.899416][ T5481] [ 147.902380][ T5481] dump_stack_lvl+0x188/0x24e [ 147.907106][ T5481] ? show_regs_print_info+0x12/0x12 [ 147.912341][ T5481] ? load_image+0x400/0x400 [ 147.916979][ T5481] sysfs_warn_dup+0x8a/0xa0 [ 147.921519][ T5481] sysfs_do_create_link_sd+0xc0/0x110 [ 147.926954][ T5481] device_add+0x7ed/0xfb0 [ 147.931371][ T5481] wiphy_register+0x1d9f/0x2ac0 [ 147.936466][ T5481] ? cfg80211_event_work+0x40/0x40 [ 147.941643][ T5481] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 147.947752][ T5481] ieee80211_register_hw+0x2d00/0x39f0 [ 147.953338][ T5481] ? lockdep_hardirqs_on+0x94/0x140 [ 147.958579][ T5481] ? ieee80211_register_hw+0xee1/0x39f0 [ 147.964181][ T5481] ? ieee80211_register_hw+0xee1/0x39f0 [ 147.969859][ T5481] ? ieee80211_tasklet_handler+0x20/0x20 [ 147.975541][ T5481] ? memset+0x1e/0x40 [ 147.979647][ T5481] ? __hrtimer_init+0x186/0x270 [ 147.984539][ T5481] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 147.990318][ T5481] hwsim_new_radio_nl+0xafa/0xce0 [ 147.995398][ T5481] genl_family_rcv_msg_doit+0x22a/0x330 [ 148.000975][ T5481] ? end_current_label_crit_section+0x170/0x170 [ 148.007245][ T5481] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 148.013257][ T5481] ? bpf_lsm_capable+0x5/0x10 [ 148.017963][ T5481] ? security_capable+0x85/0xb0 [ 148.022886][ T5481] genl_rcv_msg+0x604/0x790 [ 148.027439][ T5481] ? genl_bind+0x360/0x360 [ 148.031896][ T5481] ? hwsim_tx_info_frame_received_nl+0xfc0/0xfc0 [ 148.038283][ T5481] netlink_rcv_skb+0x1fb/0x450 [ 148.043120][ T5481] ? genl_bind+0x360/0x360 [ 148.047575][ T5481] ? netlink_ack+0x1170/0x1170 [ 148.052381][ T5481] ? down_read+0x1a8/0x2d0 [ 148.056834][ T5481] genl_rcv+0x24/0x40 [ 148.060842][ T5481] netlink_unicast+0x74d/0x8d0 [ 148.065652][ T5481] netlink_sendmsg+0x8ad/0xbd0 [ 148.070466][ T5481] ? netlink_getsockopt+0x550/0x550 [ 148.075713][ T5481] ? aa_sock_msg_perm+0x94/0x150 [ 148.080703][ T5481] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 148.086030][ T5481] ? security_socket_sendmsg+0x7c/0xa0 [ 148.091551][ T5481] ? netlink_getsockopt+0x550/0x550 [ 148.096796][ T5481] ____sys_sendmsg+0x5be/0x970 [ 148.101634][ T5481] ? __sys_sendmsg_sock+0x30/0x30 [ 148.106696][ T5481] ? __import_iovec+0x315/0x500 [ 148.111588][ T5481] ? import_iovec+0x6f/0xa0 [ 148.116133][ T5481] ___sys_sendmsg+0x2a2/0x360 [ 148.120855][ T5481] ? __sys_sendmsg+0x290/0x290 [ 148.125796][ T5481] __se_sys_sendmsg+0x1bb/0x2a0 [ 148.130689][ T5481] ? __x64_sys_sendmsg+0x80/0x80 [ 148.135686][ T5481] ? lockdep_hardirqs_on+0x94/0x140 [ 148.140922][ T5481] do_syscall_64+0x4c/0xa0 [ 148.145375][ T5481] ? clear_bhb_loop+0x60/0xb0 [ 148.150100][ T5481] ? clear_bhb_loop+0x60/0xb0 [ 148.154813][ T5481] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 148.160744][ T5481] RIP: 0033:0x7f58df99c799 [ 148.165209][ T5481] 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 [ 148.184950][ T5481] RSP: 002b:00007f58e0813028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 148.193402][ T5481] RAX: ffffffffffffffda RBX: 00007f58dfc15fa0 RCX: 00007f58df99c799 [ 148.201512][ T5481] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000006 [ 148.209770][ T5481] RBP: 00007f58dfa32c99 R08: 0000000000000000 R09: 0000000000000000 [ 148.217771][ T5481] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 148.225894][ T5481] R13: 00007f58dfc16038 R14: 00007f58dfc15fa0 R15: 00007ffc8a3b22a8 [ 148.233934][ T5481] [ 148.436153][ T5486] delete_channel: no stack [ 149.170362][ T5498] device ip6gretap0 left promiscuous mode [ 149.176613][ T5498] : port 1(ip6gretap0) entered disabled state [ 149.927012][ T5508] netlink: 122896 bytes leftover after parsing attributes in process `syz.2.323'. [ 150.141150][ T5508] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 150.218423][ T5508] CPU: 1 PID: 5508 Comm: syz.2.323 Not tainted syzkaller #0 [ 150.225818][ T5508] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 150.235937][ T5508] Call Trace: [ 150.239330][ T5508] [ 150.242316][ T5508] dump_stack_lvl+0x188/0x24e [ 150.247056][ T5508] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 150.253286][ T5508] ? show_regs_print_info+0x12/0x12 [ 150.258558][ T5508] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 150.264798][ T5508] sysfs_warn_dup+0x8a/0xa0 [ 150.269361][ T5508] sysfs_do_create_link_sd+0xc0/0x110 [ 150.274810][ T5508] device_add+0x7ed/0xfb0 [ 150.279244][ T5508] wiphy_register+0x1d9f/0x2ac0 [ 150.284280][ T5508] ? cfg80211_event_work+0x40/0x40 [ 150.289462][ T5508] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 150.295753][ T5508] ieee80211_register_hw+0x2d00/0x39f0 [ 150.301300][ T5508] ? ieee80211_register_hw+0xee1/0x39f0 [ 150.306917][ T5508] ? ieee80211_register_hw+0xee1/0x39f0 [ 150.312548][ T5508] ? ieee80211_tasklet_handler+0x20/0x20 [ 150.318274][ T5508] ? memset+0x1e/0x40 [ 150.322334][ T5508] ? __hrtimer_init+0x186/0x270 [ 150.327250][ T5508] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 150.333152][ T5508] hwsim_new_radio_nl+0xafa/0xce0 [ 150.338268][ T5508] genl_family_rcv_msg_doit+0x22a/0x330 [ 150.343881][ T5508] ? end_current_label_crit_section+0x170/0x170 [ 150.350203][ T5508] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 150.356174][ T5508] ? bpf_lsm_capable+0x5/0x10 [ 150.360921][ T5508] ? security_capable+0x85/0xb0 [ 150.365836][ T5508] genl_rcv_msg+0x604/0x790 [ 150.370411][ T5508] ? genl_bind+0x360/0x360 [ 150.374878][ T5508] ? hwsim_tx_info_frame_received_nl+0xfc0/0xfc0 [ 150.381306][ T5508] netlink_rcv_skb+0x1fb/0x450 [ 150.386131][ T5508] ? genl_bind+0x360/0x360 [ 150.390618][ T5508] ? netlink_ack+0x1170/0x1170 [ 150.395460][ T5508] ? down_read+0x1a8/0x2d0 [ 150.399942][ T5508] genl_rcv+0x24/0x40 [ 150.403971][ T5508] netlink_unicast+0x74d/0x8d0 [ 150.408803][ T5508] netlink_sendmsg+0x8ad/0xbd0 [ 150.413650][ T5508] ? netlink_getsockopt+0x550/0x550 [ 150.418919][ T5508] ? aa_sock_msg_perm+0x94/0x150 [ 150.423913][ T5508] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 150.429256][ T5508] ? security_socket_sendmsg+0x7c/0xa0 [ 150.434783][ T5508] ? netlink_getsockopt+0x550/0x550 [ 150.440048][ T5508] ____sys_sendmsg+0x5be/0x970 [ 150.444904][ T5508] ? __sys_sendmsg_sock+0x30/0x30 [ 150.449991][ T5508] ? __import_iovec+0x315/0x500 [ 150.454934][ T5508] ? import_iovec+0x6f/0xa0 [ 150.459508][ T5508] ___sys_sendmsg+0x2a2/0x360 [ 150.464252][ T5508] ? __sys_sendmsg+0x290/0x290 [ 150.469145][ T5508] __se_sys_sendmsg+0x1bb/0x2a0 [ 150.474072][ T5508] ? __x64_sys_sendmsg+0x80/0x80 [ 150.479100][ T5508] ? lockdep_hardirqs_on+0x94/0x140 [ 150.484367][ T5508] do_syscall_64+0x4c/0xa0 [ 150.488852][ T5508] ? clear_bhb_loop+0x60/0xb0 [ 150.493594][ T5508] ? clear_bhb_loop+0x60/0xb0 [ 150.498344][ T5508] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 150.504324][ T5508] RIP: 0033:0x7f4368b9c799 [ 150.508783][ T5508] 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 [ 150.528628][ T5508] RSP: 002b:00007f4369afc028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 150.537212][ T5508] RAX: ffffffffffffffda RBX: 00007f4368e15fa0 RCX: 00007f4368b9c799 [ 150.545262][ T5508] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000006 [ 150.553297][ T5508] RBP: 00007f4368c32c99 R08: 0000000000000000 R09: 0000000000000000 [ 150.561338][ T5508] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 150.569477][ T5508] R13: 00007f4368e16038 R14: 00007f4368e15fa0 R15: 00007ffc55859498 [ 150.577531][ T5508] [ 150.707746][ T5518] netlink: 152 bytes leftover after parsing attributes in process `syz.1.326'. [ 150.958850][ T5525] netlink: 'syz.0.328': attribute type 10 has an invalid length. [ 151.025539][ T5525] team0: Device hsr_slave_0 failed to register rx_handler [ 151.331348][ T5524] netlink: 'syz.0.328': attribute type 41 has an invalid length. [ 151.524848][ T5539] netlink: 122896 bytes leftover after parsing attributes in process `syz.4.332'. [ 151.725941][ T5539] sysfs: cannot create duplicate filename '/class/ieee80211/!!!' [ 151.797753][ T5539] CPU: 0 PID: 5539 Comm: syz.4.332 Not tainted syzkaller #0 [ 151.805221][ T5539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 151.815337][ T5539] Call Trace: [ 151.818676][ T5539] [ 151.821655][ T5539] dump_stack_lvl+0x188/0x24e [ 151.826418][ T5539] ? show_regs_print_info+0x12/0x12 [ 151.831721][ T5539] ? load_image+0x400/0x400 [ 151.836300][ T5539] sysfs_warn_dup+0x8a/0xa0 [ 151.840875][ T5539] sysfs_do_create_link_sd+0xc0/0x110 [ 151.846313][ T5539] device_add+0x7ed/0xfb0 [ 151.850729][ T5539] wiphy_register+0x1d9f/0x2ac0 [ 151.855675][ T5539] ? cfg80211_event_work+0x40/0x40 [ 151.860861][ T5539] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 151.867102][ T5539] ieee80211_register_hw+0x2d00/0x39f0 [ 151.872648][ T5539] ? ieee80211_register_hw+0xee1/0x39f0 [ 151.878266][ T5539] ? ieee80211_register_hw+0xee1/0x39f0 [ 151.883901][ T5539] ? ieee80211_tasklet_handler+0x20/0x20 [ 151.889624][ T5539] ? memset+0x1e/0x40 [ 151.893673][ T5539] ? __hrtimer_init+0x186/0x270 [ 151.898597][ T5539] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 151.904422][ T5539] hwsim_new_radio_nl+0xafa/0xce0 [ 151.909558][ T5539] genl_family_rcv_msg_doit+0x22a/0x330 [ 151.915172][ T5539] ? end_current_label_crit_section+0x170/0x170 [ 151.921485][ T5539] ? genl_family_rcv_msg_dumpit+0x3c0/0x3c0 [ 151.927457][ T5539] ? bpf_lsm_capable+0x5/0x10 [ 151.932215][ T5539] ? security_capable+0x85/0xb0 [ 151.937228][ T5539] genl_rcv_msg+0x604/0x790 [ 151.941903][ T5539] ? genl_bind+0x360/0x360 [ 151.946386][ T5539] ? hwsim_tx_info_frame_received_nl+0xfc0/0xfc0 [ 151.952810][ T5539] netlink_rcv_skb+0x1fb/0x450 [ 151.957658][ T5539] ? genl_bind+0x360/0x360 [ 151.962151][ T5539] ? netlink_ack+0x1170/0x1170 [ 151.967014][ T5539] ? down_read+0x1a8/0x2d0 [ 151.971523][ T5539] genl_rcv+0x24/0x40 [ 151.975574][ T5539] netlink_unicast+0x74d/0x8d0 [ 151.980433][ T5539] netlink_sendmsg+0x8ad/0xbd0 [ 151.985280][ T5539] ? netlink_getsockopt+0x550/0x550 [ 151.990652][ T5539] ? perf_trace_preemptirq_template+0xa8/0x320 [ 151.996881][ T5539] ? aa_sock_msg_perm+0x94/0x150 [ 152.001909][ T5539] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 152.007261][ T5539] ? security_socket_sendmsg+0x7c/0xa0 [ 152.012829][ T5539] ? netlink_getsockopt+0x550/0x550 [ 152.018119][ T5539] ____sys_sendmsg+0x5be/0x970 [ 152.022963][ T5539] ? __sys_sendmsg_sock+0x30/0x30 [ 152.028066][ T5539] ? ___sys_sendmsg+0x287/0x360 [ 152.033012][ T5539] ___sys_sendmsg+0x2a2/0x360 [ 152.037755][ T5539] ? try_to_wake_up+0x67c/0x1080 [ 152.042768][ T5539] ? __sys_sendmsg+0x290/0x290 [ 152.047628][ T5539] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 152.053890][ T5539] __se_sys_sendmsg+0x1bb/0x2a0 [ 152.058829][ T5539] ? __x64_sys_sendmsg+0x80/0x80 [ 152.063873][ T5539] ? lockdep_hardirqs_on+0x94/0x140 [ 152.069142][ T5539] do_syscall_64+0x4c/0xa0 [ 152.073619][ T5539] ? clear_bhb_loop+0x60/0xb0 [ 152.078353][ T5539] ? clear_bhb_loop+0x60/0xb0 [ 152.083105][ T5539] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 152.089072][ T5539] RIP: 0033:0x7f58df99c799 [ 152.093545][ T5539] 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 [ 152.113220][ T5539] RSP: 002b:00007f58e0813028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 152.121716][ T5539] RAX: ffffffffffffffda RBX: 00007f58dfc15fa0 RCX: 00007f58df99c799 [ 152.129801][ T5539] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000006 [ 152.137860][ T5539] RBP: 00007f58dfa32c99 R08: 0000000000000000 R09: 0000000000000000 [ 152.145894][ T5539] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 152.153923][ T5539] R13: 00007f58dfc16038 R14: 00007f58dfc15fa0 R15: 00007ffc8a3b22a8 [ 152.162001][ T5539] [ 152.924335][ T5554] netlink: 'syz.0.335': attribute type 3 has an invalid length. [ 153.087078][ T5554] netlink: 105116 bytes leftover after parsing attributes in process `syz.0.335'. [ 154.316305][ T5581] netlink: 'syz.3.344': attribute type 21 has an invalid length. [ 154.331414][ T5581] netlink: 132 bytes leftover after parsing attributes in process `syz.3.344'. [ 154.343155][ T5581] netlink: 20 bytes leftover after parsing attributes in process `syz.3.344'. [ 154.409800][ T5580] netlink: 'syz.0.342': attribute type 27 has an invalid length. [ 154.474905][ T5580] netlink: 164 bytes leftover after parsing attributes in process `syz.0.342'. [ 156.167702][ T5618] netlink: 132 bytes leftover after parsing attributes in process `syz.4.357'. [ 157.076090][ T5637] netlink: 'syz.0.363': attribute type 10 has an invalid length. [ 157.281117][ T5637] team0: Device veth1_vlan failed to register rx_handler [ 158.523934][ T5661] netlink: 'syz.1.370': attribute type 10 has an invalid length. [ 158.548668][ T5661] netlink: 40 bytes leftover after parsing attributes in process `syz.1.370'. [ 158.611704][ T5661] batman_adv: batadv0: Adding interface: vlan1 [ 158.635584][ T5661] batman_adv: batadv0: The MTU of interface vlan1 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. [ 158.745645][ T5661] batman_adv: batadv0: Interface activated: vlan1 [ 158.876125][ T5671] IPv6: Can't replace route, no match found [ 158.883684][ T5672] mac80211_hwsim hwsim9 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 158.883722][ T4334] wlan1: Created IBSS using preconfigured BSSID 00:8d:8d:ff:00:00 [ 158.915546][ T4334] wlan1: Creating new IBSS network, BSSID 00:8d:8d:ff:00:00 [ 158.930883][ T5674] mac80211_hwsim hwsim9 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 158.941299][ T41] ------------[ cut here ]------------ [ 158.947215][ T41] WARNING: CPU: 1 PID: 41 at net/wireless/ibss.c:37 __cfg80211_ibss_joined+0x428/0x4b0 [ 158.957170][ T41] Modules linked in: [ 158.961360][ T41] CPU: 1 PID: 41 Comm: kworker/u4:2 Not tainted syzkaller #0 [ 158.968866][ T41] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 158.979048][ T41] Workqueue: cfg80211 cfg80211_event_work [ 158.984950][ T41] RIP: 0010:__cfg80211_ibss_joined+0x428/0x4b0 [ 158.991279][ T41] Code: 00 00 00 48 3b 84 24 80 00 00 00 75 57 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 e1 51 ee f7 0f 0b eb bb e8 d8 51 ee f7 <0f> 0b eb b2 e8 cf 51 ee f7 0f 0b e9 77 fd ff ff e8 c3 51 ee f7 0f [ 159.011104][ T41] RSP: 0018:ffffc90000b27aa0 EFLAGS: 00010293 [ 159.017251][ T41] RAX: ffffffff899420d8 RBX: dffffc0000000000 RCX: ffff8880176a9dc0 [ 159.025410][ T41] RDX: 0000000000000000 RSI: ffffffff8a8c1220 RDI: ffffffff8adf0f60 [ 159.033693][ T41] RBP: ffffc90000b27b70 R08: ffffffff90af62a7 R09: 1ffffffff215ec54 [ 159.041961][ T41] R10: dffffc0000000000 R11: fffffbfff215ec55 R12: ffff88802c223618 [ 159.050058][ T41] R13: 1ffff92000164f5c R14: 000000000000001f R15: ffff88807c87cc90 [ 159.058164][ T41] FS: 0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000 [ 159.067166][ T41] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 159.073872][ T41] CR2: 0000000000000004 CR3: 000000005ab62000 CR4: 00000000003506e0 [ 159.081965][ T41] DR0: 0000200000000300 DR1: 0000000000000000 DR2: 0000000000000000 [ 159.090143][ T41] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 159.098223][ T41] Call Trace: [ 159.101555][ T41] [ 159.104540][ T41] ? mutex_lock_nested+0x10/0x10 [ 159.109620][ T41] ? trace_rdev_return_void+0x240/0x240 [ 159.115263][ T41] cfg80211_process_wdev_events+0x3ad/0x550 [ 159.121355][ T41] cfg80211_process_rdev_events+0x9d/0x110 [ 159.127244][ T41] ? process_one_work+0x7b0/0x1160 [ 159.132473][ T41] cfg80211_event_work+0x2b/0x40 [ 159.137542][ T41] process_one_work+0x8a2/0x1160 [ 159.142573][ T41] ? worker_detach_from_pool+0x240/0x240 [ 159.148328][ T41] ? _raw_spin_lock_irq+0x86/0xf0 [ 159.153435][ T41] ? _raw_spin_lock_irq+0xb7/0xf0 [ 159.158627][ T41] ? _raw_spin_lock_irqsave+0x100/0x100 [ 159.164274][ T41] ? kthread_data+0x4b/0xc0 [ 159.168912][ T41] worker_thread+0xaa2/0x1270 [ 159.173686][ T41] ? __kthread_parkme+0x162/0x1c0 [ 159.178842][ T41] kthread+0x29d/0x330 [ 159.183037][ T41] ? worker_clr_flags+0x1a0/0x1a0 [ 159.188183][ T41] ? kthread_blkcg+0xd0/0xd0 [ 159.192833][ T41] ret_from_fork+0x1f/0x30 [ 159.197338][ T41] [ 159.200490][ T41] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 159.207816][ T41] CPU: 1 PID: 41 Comm: kworker/u4:2 Not tainted syzkaller #0 [ 159.215226][ T41] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 159.225322][ T41] Workqueue: cfg80211 cfg80211_event_work [ 159.231079][ T41] Call Trace: [ 159.234378][ T41] [ 159.237335][ T41] dump_stack_lvl+0x188/0x24e [ 159.242049][ T41] ? memcpy+0x3c/0x60 [ 159.246052][ T41] ? show_regs_print_info+0x12/0x12 [ 159.251287][ T41] ? load_image+0x400/0x400 [ 159.255832][ T41] panic+0x2e5/0x730 [ 159.259760][ T41] ? bpf_jit_dump+0xd0/0xd0 [ 159.264302][ T41] ? ret_from_fork+0x1f/0x30 [ 159.268933][ T41] __warn+0x2f8/0x4f0 [ 159.272935][ T41] ? __cfg80211_ibss_joined+0x428/0x4b0 [ 159.278517][ T41] ? __cfg80211_ibss_joined+0x428/0x4b0 [ 159.284104][ T41] report_bug+0x2ba/0x4f0 [ 159.288469][ T41] ? __cfg80211_ibss_joined+0x428/0x4b0 [ 159.294056][ T41] handle_bug+0x3a/0x70 [ 159.298244][ T41] exc_invalid_op+0x16/0x40 [ 159.302783][ T41] asm_exc_invalid_op+0x16/0x20 [ 159.307668][ T41] RIP: 0010:__cfg80211_ibss_joined+0x428/0x4b0 [ 159.313864][ T41] Code: 00 00 00 48 3b 84 24 80 00 00 00 75 57 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 e8 e1 51 ee f7 0f 0b eb bb e8 d8 51 ee f7 <0f> 0b eb b2 e8 cf 51 ee f7 0f 0b e9 77 fd ff ff e8 c3 51 ee f7 0f [ 159.333587][ T41] RSP: 0018:ffffc90000b27aa0 EFLAGS: 00010293 [ 159.339684][ T41] RAX: ffffffff899420d8 RBX: dffffc0000000000 RCX: ffff8880176a9dc0 [ 159.347687][ T41] RDX: 0000000000000000 RSI: ffffffff8a8c1220 RDI: ffffffff8adf0f60 [ 159.355684][ T41] RBP: ffffc90000b27b70 R08: ffffffff90af62a7 R09: 1ffffffff215ec54 [ 159.363676][ T41] R10: dffffc0000000000 R11: fffffbfff215ec55 R12: ffff88802c223618 [ 159.371673][ T41] R13: 1ffff92000164f5c R14: 000000000000001f R15: ffff88807c87cc90 [ 159.379780][ T41] ? __cfg80211_ibss_joined+0x428/0x4b0 [ 159.385378][ T41] ? mutex_lock_nested+0x10/0x10 [ 159.390362][ T41] ? trace_rdev_return_void+0x240/0x240 [ 159.395948][ T41] cfg80211_process_wdev_events+0x3ad/0x550 [ 159.401886][ T41] cfg80211_process_rdev_events+0x9d/0x110 [ 159.407725][ T41] ? process_one_work+0x7b0/0x1160 [ 159.412860][ T41] cfg80211_event_work+0x2b/0x40 [ 159.417824][ T41] process_one_work+0x8a2/0x1160 [ 159.422804][ T41] ? worker_detach_from_pool+0x240/0x240 [ 159.428458][ T41] ? _raw_spin_lock_irq+0x86/0xf0 [ 159.433521][ T41] ? _raw_spin_lock_irq+0xb7/0xf0 [ 159.438568][ T41] ? _raw_spin_lock_irqsave+0x100/0x100 [ 159.444220][ T41] ? kthread_data+0x4b/0xc0 [ 159.448762][ T41] worker_thread+0xaa2/0x1270 [ 159.453486][ T41] ? __kthread_parkme+0x162/0x1c0 [ 159.458551][ T41] kthread+0x29d/0x330 [ 159.462635][ T41] ? worker_clr_flags+0x1a0/0x1a0 [ 159.467687][ T41] ? kthread_blkcg+0xd0/0xd0 [ 159.472300][ T41] ret_from_fork+0x1f/0x30 [ 159.476774][ T41] [ 159.480390][ T41] Kernel Offset: disabled [ 159.484800][ T41] Rebooting in 86400 seconds..