last executing test programs: 15.523325229s ago: executing program 0 (id=2288): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000780)="d80000201a0081044e81f782db4cb904021d0800fe007c05e8fe55a115001c000200142603600e12080005007a010401a800160020001d400d000000035c0461c1d67f6f94007134cf6efb8000a007a290457f0189b316277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db798262f3d40fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a92954b43370e9703920723f9a941", 0xd8}], 0x1}, 0x0) 15.264145598s ago: executing program 0 (id=2289): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000680)=ANY=[@ANYBLOB="0600000004000000ff0f00000900000000000000", @ANYRES32, @ANYBLOB='\a\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000200000d015793d00004000"], 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x15, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000080850000007b00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000c300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x9, 0x7, 0x8, 0x4, 0x42, 0x1}, 0x50) bpf$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$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r2 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000240)="d8000000200081044e81f782db44b90402000000e8fe450f55a1180015000600142603600e120900100000000401a80016000a00114006000000036010fab94dcf5c0468c1d67f6f94007134cf6ee0808856e408e8d8cbf7a7ff4841ef52b49816277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4d180a54f14f00004d9db22fe7c9f8775730d16a4683f1aea4edbb57a5025ccca9e00360db70100000040fad95667e006d8df969b3ef35ce3bb9ad809d561cace91ed0bffd6e4edef3d93452a92954b43370e00"/216, 0xd8}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r1) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r4, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) sendmsg$tipc(r5, &(0x7f0000000240)={0x0, 0xfffffffffffffd8e, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x80) sendmsg$tipc(r5, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44008000}, 0x8005) sendmsg(r5, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000740)=ANY=[], 0xa0}, 0x8000004) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b26, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd63493630"], 0xfdef) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r6 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x114905, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r7 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r6, 0x40042408, r7) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x40, 0x0, 0x8, 0x0, 0xfffffffffffffffd, 0x61000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x8001, 0xc}, 0xa100, 0xc8, 0x1000003, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8000000000000001}, 0x0, 0x3, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r9, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(r8, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) perf_event_open(&(0x7f00000004c0)={0x5, 0x80, 0xfe, 0x1, 0x2, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x100, 0x100000000000001}, 0x4a1a, 0x0, 0xfffffffe, 0x7, 0x0, 0x4b, 0xf792, 0x0, 0xffffffff, 0x0, 0x2000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x2) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd630080fc02082c"], 0xfdef) write$cgroup_subtree(r10, &(0x7f00000004c0)=ANY=[], 0xfdef) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x12) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={0xffffffffffffffff, 0x5, 0xb68, 0x4, &(0x7f0000000000)='%', 0x0, 0xd01, 0x80040000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 10.988857236s ago: executing program 0 (id=2294): perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x16, 0x2, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x801, 0x0, @perf_bp={0x0, 0x6}, 0x100000, 0xca, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1000001}, 0x11000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000001000)='ns/pid_for_children\x00') perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_config_ext={0x1ff, 0x200}, 0x8000, 0xcdd, 0x43a1bd76, 0x4, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 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, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) socket$kcm(0x2, 0x5, 0x0) socket$kcm(0x2, 0x200000000000001, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x26e1, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000240)='ns/pid\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.current\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000380)='ns/uts\x00') recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) r3 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) write$cgroup_subtree(r2, &(0x7f0000000200)=ANY=[@ANYRES8=r1, @ANYRES8=r3], 0x12) 9.369848788s ago: executing program 0 (id=2301): r0 = socket$kcm(0x2b, 0x1, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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_config_ext={0x0, 0x8000000000000000}, 0x104101, 0x4, 0x0, 0x3, 0x2000000, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x2, 0x3a) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0xd, 0x590f}, 0x2920, 0x0, 0x6, 0x8, 0x80000000, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000780)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000002c0)={{r1, 0xffffffffffffffff}, &(0x7f0000000200), &(0x7f00000003c0)='%pS \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000800)={r2, 0xffffffffffffffff}, 0x4) socket$kcm(0x10, 0x400000002, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x3, 0x0, 0x40000004, 0xa021, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0, 0xc}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x3}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1fa}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000300)={0x6, 0x3, &(0x7f0000000680)=ANY=[@ANYBLOB="1800000002000000000000000000000095"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x60}, 0x94) r4 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000006c0)={0x6, 0x3, &(0x7f0000000680)=ANY=[], &(0x7f00000002c0)='syzkaller\x00'}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000400)={0x18, 0x10, &(0x7f0000000000)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000000000007b8af0ff00000000bf8100000000000007"], 0x0, 0x5}, 0x94) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000240)={0x18, 0x0, &(0x7f0000000040)=ANY=[@ANYBLOB="8c38f0"], 0x0, 0x42, 0x0, 0x0, 0x41000, 0x3, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x7ff}, 0x94) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd6317ce6203c23c00fe80000000000000875a65969ff57b00000000000000000000000000ac1414aa0677"], 0xfdef) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={r4, 0x5, 0xb68, 0x0, &(0x7f0000000000)='%', 0x0, 0xd01, 0x88be, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) r5 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000780)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00'}, 0x90) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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={0x7, 0x7}, 0x828, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x40}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x30598, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x9e4, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r6 = socket$kcm(0x11, 0x2, 0x0) r7 = bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000280)=@bpf_lsm={0x6, 0x2b, &(0x7f00000003c0)=ANY=[@ANYBLOB="18000000003f000000000000000000f195"], &(0x7f0000000140)='GPL\x00', 0x4, 0x0, 0x0, 0x40f00, 0x0, '\x00', 0x0, 0x1b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x4}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000240)={r7, 0x26, 0x25, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x40) sendmsg$sock(r6, &(0x7f00000000c0)={&(0x7f0000000040)=@phonet={0x23, 0x0, 0x0, 0x27}, 0x80, 0x0}, 0x0) close(0x3) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f00000002c0)={r5, 0x4, 0x29, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000004c0)={0x16, 0x10, &(0x7f0000000100)=ANY=[@ANYBLOB="18000000000000000000000000000000b7080000000000007b8af8ff00000000b7080000ffff0b867b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000000000018230000", @ANYRES32=r3, @ANYBLOB="0000000000000000b70500000800000085000000a500000095"], &(0x7f0000000600)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000640)={r8, 0x0, 0xe, 0x48000000, &(0x7f0000000300)="40f0538ef047b21fb60068305500", 0x0, 0xf00, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$inet(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10, 0x0, 0xfffffffffffffdc8, 0x0, 0x0, 0x300}, 0x200048cc) socket$kcm(0x10, 0x2, 0x0) 7.211234637s ago: executing program 0 (id=2309): bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r1 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000240)={{0xeb9f, 0x1, 0x0, 0x18, 0x0, 0x10, 0x10, 0xc, [@int={0x8, 0x0, 0x0, 0x1, 0x0, 0x18, 0x0, 0x6e, 0x1}]}, {0x0, [0x5f, 0x2e, 0x2e, 0x30, 0x5f, 0x2e, 0x5f, 0x2e, 0x2e, 0x0]}}, &(0x7f0000000280)=""/203, 0x34, 0xcb, 0x1, 0x2, 0x10000}, 0x28) r2 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000400)={0x1b, 0x0, 0x0, 0x4d, 0x0, 0x1, 0xfffffff9, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x5, 0x2}, 0x50) r3 = bpf$MAP_CREATE(0x0, &(0x7f0000000480)=@bloom_filter={0x1e, 0xfff, 0xa, 0xffffff7f, 0x40000, 0xffffffffffffffff, 0x9, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x3, 0x1, 0x9}, 0x50) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000500)={0xffffffffffffffff, 0xffffffffffffffff}, 0x4) r5 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000540)={0x0, 0x2}, 0xc) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000600)={{0xffffffffffffffff, 0xffffffffffffffff}, &(0x7f0000000580), &(0x7f00000005c0)}, 0x20) r7 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000640)={0x3, 0x4, 0x4, 0xa, 0x0, 0x1, 0xffffb597, '\x00', 0x0, 0xffffffffffffffff, 0x0, 0x5}, 0x50) socket$kcm(0x29, 0x7, 0x0) r8 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f00000006c0)={0xffffffffffffffff, 0x80, 0x18}, 0xc) r9 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000700)={0x2, 0x4, 0x8, 0x1, 0x80, 0xffffffffffffffff, 0x7, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x0, 0x2}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000800)={0x18, 0x17, &(0x7f0000000180)=@framed={{0x18, 0x0, 0x0, 0x0, 0x14, 0x0, 0x0, 0x0, 0xe59b}, [@btf_id={0x18, 0x2, 0x3, 0x0, 0x4}, @initr0={0x18, 0x0, 0x0, 0x0, 0x9, 0x0, 0x0, 0x0, 0xa6}, @func={0x85, 0x0, 0x1, 0x0, 0x5}, @map_idx_val={0x18, 0x7, 0x6, 0x0, 0x6, 0x0, 0x0, 0x0, 0x8}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x1}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r0}}]}, &(0x7f0000000040)='syzkaller\x00', 0x4, 0xc, &(0x7f00000000c0)=""/12, 0x41100, 0x67, '\x00', 0x0, 0x0, r1, 0x8, &(0x7f00000003c0)={0xa, 0x4}, 0x8, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, &(0x7f0000000780)=[r2, r3, r4, r5, r6, 0x1, r7, r8, r9], &(0x7f00000007c0)=[{0x3, 0x3, 0xc}], 0x10, 0x1}, 0x94) r10 = socket$kcm(0xa, 0x6, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000080)={&(0x7f0000000100)=@rxrpc=@in6={0x21, 0x0, 0x2, 0xfffffe08, {0xa, 0x4e21, 0x0, @mcast2}}, 0x80, 0x0}, 0x0) setsockopt$sock_attach_bpf(r10, 0x29, 0x2f, &(0x7f0000000100), 0x120) 7.038647273s ago: executing program 0 (id=2311): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x6408d, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={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={0x94ea}, 0x1800, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) r1 = socket$kcm(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x894b, &(0x7f0000000180)) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x2, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c3"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x44, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xd, 0x3, &(0x7f0000001300)=@framed, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000140)={r2, 0x0, 0x1f, 0x2, 0x0, 0x0, 0xe2, 0x0, 0x1a, 0x0, 0x0, 0x0}, 0xa) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r4 = socket$kcm(0xa, 0x2, 0x0) close(r4) socket$kcm(0x2, 0x3, 0x73) setsockopt$sock_attach_bpf(r4, 0x0, 0x4, 0x0, 0x0) sendmsg$inet(r4, &(0x7f0000000340)={&(0x7f0000000140)={0x2, 0x4e22, @dev}, 0x10, 0x0}, 0x400c080) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r3, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 4.139920887s ago: executing program 1 (id=2323): socket$kcm(0xa, 0x2, 0x88) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x400, 0x4156, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4, @perf_config_ext={0xfffffffffffffffc, 0x1}, 0x105e39, 0x5, 0xfffffffe, 0x6, 0x5, 0x2, 0x101, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x10) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) syz_clone(0xae12e400, 0x0, 0x0, 0x0, 0x0, 0x0) r0 = perf_event_open(&(0x7f0000000140)={0x5, 0x80, 0xc, 0x1, 0x0, 0x0, 0x0, 0x100000000000, 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, 0x2, 0x0, @perf_bp={&(0x7f0000000000), 0x6}, 0xc05, 0x0, 0x0, 0x0, 0x0, 0x10000000, 0x7, 0x0, 0xfffffffe, 0x0, 0x18000000}, 0x0, 0x3, 0xffffffffffffffff, 0x0) r1 = socket$kcm(0x2, 0x200000000000001, 0x0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000100)="240000001e006bcd9e3fe3dc6e08000007000000000000007ea60864160af36504005425", 0x24}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) r3 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x1, 0xffffffffffffffff, 0x0) bpf$BPF_GET_PROG_INFO(0xf, 0x0, 0x0) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f00000002c0)={{}, &(0x7f0000000240), &(0x7f0000000280)='%pS \x00'}, 0x20) perf_event_open(&(0x7f0000000480)={0x3, 0x80, 0x0, 0x0, 0x5e, 0x0, 0x0, 0x5d35, 0x402, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3efd7ab4c41335d9, @perf_config_ext={0x0, 0x3}, 0x100009, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffff}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x2, 0xf, 0x106) sendmsg$inet(r4, &(0x7f0000000080)={&(0x7f0000000140)={0x2, 0x0, @remote}, 0x10, 0x0}, 0x3000c041) sendmsg$kcm(0xffffffffffffffff, 0x0, 0x0) r5 = bpf$BPF_BTF_LOAD(0x12, &(0x7f0000000380)={&(0x7f0000000400)=ANY=[@ANYRESDEC=r3, @ANYRES16=r0, @ANYRESDEC=r2, @ANYRESOCT=r1], 0x0, 0xffffffffffffff12, 0xf, 0xfffffffd, 0x100000}, 0x28) bpf$BPF_GET_BTF_INFO(0xf, &(0x7f0000000300)={r5, 0x20, &(0x7f0000000340)={0x0, 0x0, 0x0, &(0x7f0000000580)=""/186, 0xba}}, 0x10) bpf$PROG_LOAD(0x5, 0x0, 0x0) socket$kcm(0x2, 0x1, 0x84) recvmsg(r2, &(0x7f0000000000)={0x0, 0x0, 0x0}, 0x102) perf_event_open(&(0x7f0000000180)={0x1, 0x80, 0x1, 0x97, 0x6, 0x63, 0x0, 0x10000, 0x1110, 0x2, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0xbf7, 0x4, @perf_config_ext={0xd, 0x7f}, 0x4140, 0x8, 0x80000000, 0x0, 0x3, 0xffff, 0xb04b, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x10, 0xffffffffffffffff, 0x0) socket$kcm(0xa, 0x3, 0x3a) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100), 0x0, 0x0, 0x0, 0x1f00c00e}, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x202, 0x0, 0xffffffff, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x2, 0xffffffffffffffff, 0x0) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'syz_tun\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x8946, &(0x7f0000000080)) socket$kcm(0x10, 0x2, 0x0) bpf$MAP_CREATE(0x0, &(0x7f0000000380)=ANY=[@ANYBLOB="0a00000001010000fc7f0000cc00000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="0000000000000000000000000000000000010000000000"], 0x50) 3.7116365s ago: executing program 2 (id=2325): bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={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) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x32, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x33a2d912}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000000200)="2e0400001c008102e00f80ecdb4cb9f207c804a02000000088081afb0a0002000a0ada1b40d80800c500c50083b8", 0xfec9}], 0x1, 0x0, 0x0, 0x5865}, 0x0) r3 = socket$kcm(0xa, 0x2, 0x3a) sendmsg$kcm(r3, &(0x7f00000001c0)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x2d}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x900}, 0x4004054) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xa}, 0x114905, 0x4, 0x9, 0x8, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x3, 0xb, &(0x7f00000003c0)=ANY=[@ANYBLOB="180200000200ffff0000000000000000180100002020692500000000002020207b1af8ff00000000bfa1000040007db5b2418614c7000007010001f8fffffff1732158adb9df85000000730000009500000092d445e67222bc680bb774002b0500000000"], &(0x7f0000000080)='GPL\x00', 0x4, 0x0, 0x0, 0x41100, 0x40, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x6}, 0x94) r5 = perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x29, 0x1, 0x0, 0xf4, 0x0, 0xc, 0x640b9, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0xff, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x200d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r4, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x20800, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) socket$kcm(0x2, 0xa, 0x2) ioctl$TUNSETLINK(r7, 0x400454cd, 0x336) ioctl$SIOCSIFHWADDR(r7, 0x8924, &(0x7f00000004c0)={'veth0_to_team\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x2) socketpair(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0xfffffffffffffd45) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000640)={0x0, 0x0, &(0x7f0000000ec0)=[{&(0x7f0000000800)="533a881f0c960654b2779557277e1b5f7a568b16bf6a73144de628fcbd7ad31ff549cf0ee83658e3df9729d7dcdf9a861dd5a3903251d97980f3c0f76531a4207f29b71e0a774571321558905c1f5715301c1b2693fabadd79e5353c90acefc84cc233ea836f195eef0f4b703c9a13e2197d8ebbc3a976fb15a8c793bd8232525ff25e5b5bc70882e04e58747114b4659745904012164cd6b96b97f2124401929704e18d295db72458efb55ee6251679eab47f4b4ab2ad331bea7e1f", 0xbc}, {&(0x7f00000008c0)="c779ad4679733ebf2d058e359a1462359156c0feafdcaf3eba9e5dc37eac6b18c96de844f73d0827ec251b2ea9db117bef94f12072f60db39530007476e3bb9df386a19594e42f55e56874015b7d6332a8f1be4e615483f1f3f16d", 0x5b}, {&(0x7f0000000940)="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", 0xfc}, {&(0x7f0000000a40)="3f09c84104b8baea68172a76d552248a371fe2121bb5d20a548b001612874ddac4c0b842c50f696ed4bbcb29fcdb9f932fb1af2b9d7589652337ffce9f997e905aac0145033ef894136f71bf6bbf9cd11b00006ea91c276fbd5e2f5a85406724bcdac7fde6041e54ba585214da2620e7f2de6410b2c5ea88c81c36b013ffcbbde52934a8c24ddd61c3e5d8a8b1e39c8bc249cdc92b43e5d6662dc94c54077d89976cc0930f4dcebb89e08dd37f3040a7bcc9915166955df873c953b77d7fc67e732fd5d3d951580715ae5e5ffbb2e63654", 0xd1}, {&(0x7f0000000b40)="668673bbf07810fed43eafa56a6c45c25bff943b78393ad224fa07db4d8db7270634436ae83420869ea266942eb016fa5e0e0a44e89e6bd277ffb24d33749a1f020368969aa6d1c9d498d0d0f650e850fb5fad0f127c772531413029eb3faf4d34e682607b8750fb2a71", 0x6a}, {&(0x7f0000000bc0)="cda535cd33096d94791d6742a0f5fcf48c55f303529f4d180563632c58c4980c9c553654280de4a3b3c2272b83a27d19f5d720598868910d3f94d8d1979cbdc3b5a7c52a6238ce19b1a9879b4946", 0x4e}, {&(0x7f0000000d00)="f3e9814acb477fd0d802ec5b80812cb69b5edadb95d0f073cce1b8ba4984319f09f4a37bd1ce2abe238a1c8a438385afa6b2aabb0ca0b5a3ea928bd6324b929cc96b92309df86f8b4ae96b2a55d8eeedf19f29a8f2e6a8c2e7e23fcd2a2c9cb0b85fa5921a5b6a5caa20a28e1cbd898675bec93bfd95c28b09d8b960946418a29809f80a5db020684cc4443c3fe05f06959051abdd94d0de0f788767be3b8320a707570d7a2f258db1bcce2669a76728916444541c084ce73b7443a650a6d2d07d6dc69ddde9ab6062e77f7b713405bcce59acbe3c0864", 0xd7}, {&(0x7f0000000380)="b651e3fbb7efaf70ec26336170a4c9d5ae795e673dd1389c2fc3f63d4cd86890b3712acb6e73e1443bb3c85c05197f48211ad9a169041cf6", 0x38}, 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"}, {0x18, 0x110, 0x80000000, "43fe"}, {0x20, 0x108, 0x100, "83cb80e79b869ef2085bbf1581"}, {0xd0, 0x6, 0x5, "bad562cde0045e20fb18402b4f109980da9210bd766127ab6a1455f8d2996daf047777290940e04fb34e905db9594762f93130a9a096f8af0327a2ed9dfe8203c748e2c17deda94ded48d46dd6693ed2b4206e24aef41ff70b098ddb71c918a5cecd6cc662300774659fb5abcb8c26bc6a027e2143d41180f9e0dcf5f228113c0de058b2aef907fc70fe275f77e870dc50b365f397a5e02832ecafb07f4bb74abadb2d48ffd6074a8f49f4eaff27563457d1d6d0df5a08109328ec296c52ede6"}, {0xf8, 0x88, 0x7, "765cefc38a7ff45d44a467d8b7ba369115f67d5932d717306f6019ef05faf5b897b678badc9223528449106fb133f3153f2f1b843c00ac059c76c7d6cb12cffa3a839905f558c92ad370c1cfdac6a1f98851cbf77a1d77febaf826092ae22e24fd2ed364a0248852d6874e028a1512bf627300ed55374d3e763aece5479bbb437b28c36e24395712cf0199e8360f492595fee8b85a421ac31e84c7d65df65e7906c6a72f221c5788e124652397a1c0de771e0dc7ee0daeff0a8d8db8c7885263b1eaeaa53c55d2d40341476d1fe1bd84ebdd0fcec11ecd1f211c5390630b3d1267"}, {0x50, 0x0, 0x5, "504f96a78b29788a477522c3f122e6eb39dbadc90257a9fff08a32f69278c73957ca6fbb9064f81ad7dedab98f65e32b10d75967e254b1a01d67bb66"}], 0x1328}, 0x4040) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x0, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="0000186df4b1768c36153d42", @ANYRES32, @ANYBLOB="0a3f000000a3f500950004000000010045"], 0x0}, 0x94) socketpair(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x89f1, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x89f2, &(0x7f0000000080)) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x5000000000000, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x1000000000040}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 3.185200888s ago: executing program 1 (id=2328): ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bond0\x00'}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r0, 0x8993, &(0x7f0000000080)) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x5, 0x0, 0xfd, 0x0, 0xffffffffffffffff, 0x8000, 0xa, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xf50a43945a8ef38c}, 0x408, 0x800000000000ca, 0x0, 0x9, 0xfffffffffffffffc}, 0x0, 0x2, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000240)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = openat$tun(0xffffffffffffff9c, &(0x7f0000000000), 0x0, 0x0) r4 = socket$kcm(0x2, 0x5, 0x84) bpf$BPF_PROG_QUERY(0x10, &(0x7f0000000480)={@cgroup, 0x14, 0x1, 0x1b, &(0x7f00000000c0)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x7, 0x0, &(0x7f0000000140)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000340)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], &(0x7f0000000440)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0}, 0x40) r6 = bpf$OBJ_GET_PROG(0x7, &(0x7f0000000540)=@generic={&(0x7f0000000500)='./file0\x00', 0x0, 0x10}, 0x18) bpf$BPF_PROG_ATTACH(0x8, &(0x7f00000004c0)={@fallback=r3, 0xffffffffffffffff, 0xd, 0x1, 0xffffffffffffffff, @void, @value=r6, @void, @void, r5}, 0x20) r7 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{}, {0x10000002}]}, 0x90) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000300)={0xffffffffffffffff, 0xffffffffffffffff}) close(r9) recvmsg$unix(r8, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r7, 0x84, 0x6e, &(0x7f0000000000)=r10, 0x10) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) close(r12) recvmsg$unix(r11, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) setsockopt$sock_attach_bpf(r4, 0x84, 0x7c, &(0x7f0000000000)=r13, 0x8) close(0xffffffffffffffff) r14 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18080000000000000000000000000000180100003a00702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000600000095"], &(0x7f0000000980)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) close(r2) r15 = socket$kcm(0x10, 0x3, 0x10) sendmsg$kcm(r15, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000200)=[{&(0x7f0000000100)="140000003700070044ff80648c2594f90b24fc60", 0x14}], 0x1}, 0x4005006) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000280)={0x0, 0x2, &(0x7f0000000200)=ANY=[@ANYBLOB="85000006c8"], 0x0, 0xffffffff, 0x0, 0x0, 0x40f00, 0x8, '\x00', 0x0, 0x0, r16}, 0x94) write$cgroup_subtree(r16, &(0x7f0000000200)=ANY=[@ANYRES8=r2, @ANYRES8=r14], 0x12) 2.855214478s ago: executing program 2 (id=2330): r0 = bpf$MAP_CREATE(0x0, 0x0, 0x50) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=@base={0x1b, 0x0, 0x0, 0x8000, 0x0, 0xffffffffffffffff, 0x2000}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0x15, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000080850000007b00000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000000000085000000c300000095"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x41000, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_CREATE(0x0, &(0x7f0000000000)=@base={0x9, 0x7, 0x8, 0x4, 0x42, 0x1}, 0x50) bpf$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) r2 = bpf$PROG_LOAD(0x5, &(0x7f00000005c0)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x2, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = perf_event_open(&(0x7f0000000680)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5a1c, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x0, 0x400000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r4, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000001c0)=[{&(0x7f0000000240)="d8000000200081044e81f782db44b90402000000e8fe450f55a1180015000600142603600e120900100000000401a80016000a00114006000000036010fab94dcf5c0468c1d67f6f94007134cf6ee0808856e408e8d8cbf7a7ff4841ef52b49816277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4d180a54f14f00004d9db22fe7c9f8775730d16a4683f1aea4edbb57a5025ccca9e00360db70100000040fad95667e006d8df969b3ef35ce3bb9ad809d561cace91ed0bffd6e4edef3d93452a92954b43370e00"/216, 0xd8}], 0x1}, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r2) socketpair$tipc(0x1e, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) recvmsg(r5, &(0x7f0000000500)={&(0x7f0000000040)=@hci, 0x80, &(0x7f0000000100)=[{&(0x7f0000000400)=""/248, 0x200105d0}], 0x1}, 0x1f00) sendmsg$tipc(r6, &(0x7f0000000240)={0x0, 0xfffffffffffffd8e, &(0x7f0000000200)=[{&(0x7f0000000140)="a2", 0xfffffdef}], 0x1}, 0x80) sendmsg$tipc(r6, &(0x7f0000000840)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x44008000}, 0x8005) sendmsg(r6, &(0x7f0000000600)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000740)=ANY=[], 0xa0}, 0x8000004) ioctl$SIOCSIFHWADDR(0xffffffffffffffff, 0x8b26, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000000)=ANY=[@ANYBLOB="8fedcb7907009875f37538e486dd63493630"], 0xfdef) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, 0x0) r7 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0xa}, 0x114905, 0x4, 0x0, 0x1, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r8 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r7, 0x40042408, r8) perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x40, 0x0, 0x8, 0x0, 0xfffffffffffffffd, 0x61000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, @perf_config_ext={0x8001, 0xc}, 0xa100, 0xc8, 0x1000003, 0x0, 0xfffffffffffffffd, 0x2, 0x0, 0x0, 0x0, 0x0, 0x8000000000000001}, 0x0, 0x3, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$unix(r10, &(0x7f0000000740)={0x0, 0x0, 0x0}, 0x0) recvmsg$unix(r9, &(0x7f0000001ac0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) perf_event_open(&(0x7f00000004c0)={0x5, 0x80, 0xfe, 0x1, 0x2, 0x0, 0x0, 0x61, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x2, @perf_config_ext={0x100, 0x100000000000001}, 0x4a1a, 0x0, 0xfffffffe, 0x7, 0x0, 0x4b, 0xf792, 0x0, 0xffffffff, 0x0, 0x2000000000000000}, 0x0, 0x0, 0xffffffffffffffff, 0x2) write$cgroup_subtree(0xffffffffffffffff, &(0x7f00000004c0)=ANY=[@ANYBLOB="8fedcb7907001175f37538e486dd630080fc02082c"], 0xfdef) write$cgroup_subtree(r11, &(0x7f00000004c0)=ANY=[], 0xfdef) write$cgroup_subtree(0xffffffffffffffff, 0x0, 0x12) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000600)={0xffffffffffffffff, 0x5, 0xb68, 0x4, &(0x7f0000000000)='%', 0x0, 0xd01, 0x80040000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x48) 2.717485722s ago: executing program 3 (id=2331): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=ANY=[], 0x50) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x18, 0x11, &(0x7f0000000580)=ANY=[@ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000"], &(0x7f0000000180)='GPL\x00', 0x8, 0x0, 0x0, 0x40f00, 0x40, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0xa, 0x65b2}, 0x8, 0x10, &(0x7f0000000240)={0x5, 0x7, 0x3ff, 0x4}, 0x10, 0x0, 0x0, 0x4, &(0x7f0000000280)=[r0, r0], &(0x7f00000003c0)=[{0x2, 0x4, 0xb, 0xc}, {0x2, 0x4, 0x8, 0x1}, {0x5, 0x4, 0x8, 0x9}, {0x5, 0x4, 0xd, 0xa}], 0x10, 0x1}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000049c0)=ANY=[@ANYBLOB="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"], 0x0}, 0x94) bpf$PROG_BIND_MAP(0x23, &(0x7f00000008c0)={r2, r0}, 0xc) bpf$TOKEN_CREATE(0x24, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0xfffffffffffffff8, 0x3}, 0x0, 0x0, 0x2, 0xc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x2b, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x541b, &(0x7f0000000100)) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000001040)={0x5, 0x5, &(0x7f0000001180)=ANY=[@ANYRES64=r1, @ANYRES32], &(0x7f0000001100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r6, &(0x7f00000031c0)={&(0x7f00000006c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000b40)="b5640aae1e", 0x5}], 0x1, &(0x7f0000000580)=ANY=[@ANYBLOB], 0x18}, 0x8080) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='blkio.bfq.io_wait_time_recursive\x00', 0x26e1, 0x0) unlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x891c, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1}, 0x40000) r8 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002c40)={0x5, 0x17, &(0x7f00000007c0)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r8}, {}, {}, {0x85, 0x0, 0x0, 0x43}}, {{0x6, 0x0, 0xc, 0x9, 0x0, 0x1, 0xe7030000}, {0x6, 0x0, 0x0, 0x6}}, [@printk={@p, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x6, 0x1, 0xa, 0x1, 0x9}, {0x7, 0x0, 0x3}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x1000000}, {0x14}}], {{0x4, 0x1, 0x5, 0x3}, {0x5, 0x0, 0xb, 0x3}, {0x85, 0x0, 0x0, 0x76}}}, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5) perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x0) 2.500736129s ago: executing program 3 (id=2332): r0 = socket$kcm(0x28, 0x5, 0x0) perf_event_open(&(0x7f0000000480)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x80102, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0, 0x8}, 0x18944, 0x401, 0x25, 0x0, 0x1, 0x200, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(r0, 0x28, 0x2, 0x0, 0x0) r1 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000440)=[{&(0x7f0000000600)="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", 0x140}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000340)=[{&(0x7f0000002a00)=""/238, 0xee}, {&(0x7f0000000780)=""/4043, 0xfcb}, {&(0x7f0000003b00)=""/4130, 0x1022}, {&(0x7f0000003a40)=""/166, 0xa6}, {&(0x7f0000001900)=""/107, 0x6b}, {&(0x7f00000000c0)=""/89, 0x59}, {&(0x7f0000000500)=""/225, 0xe1}, {&(0x7f0000001980)=""/4096, 0x1000}, {&(0x7f0000000140)=""/66, 0x42}, {&(0x7f0000000240)=""/182, 0xb6}, {&(0x7f0000000000)=""/39, 0x27}], 0xb}, 0x0) 2.103085312s ago: executing program 1 (id=2333): perf_event_open(&(0x7f0000000380)={0x0, 0x80, 0x0, 0x16, 0x2, 0x0, 0x0, 0x0, 0x1000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x801, 0x0, @perf_bp={0x0, 0x6}, 0x100000, 0xca, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x20000}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r1) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1000001}, 0x11000, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x482, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000001000)='ns/pid_for_children\x00') perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_config_ext={0x1ff, 0x200}, 0x8000, 0xcdd, 0x43a1bd76, 0x4, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x2, 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, 0x1, 0x3efd7ab4c41335d9, @perf_bp={0x0, 0xf}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xa) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='blkio.bfq.io_merged\x00', 0x26e1, 0x0) socket$kcm(0x2, 0x5, 0x0) socket$kcm(0x2, 0x200000000000001, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='memory.stat\x00', 0x26e1, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000240)='ns/pid\x00') openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.current\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000001480)) syz_open_procfs$namespace(0x0, &(0x7f0000000380)='ns/uts\x00') recvmsg$unix(r0, &(0x7f0000000400)={0x0, 0x0, 0x0}, 0x0) r2 = openat$ppp(0xffffffffffffff9c, &(0x7f0000000080), 0x0, 0x0) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000200)=ANY=[@ANYRES8=r1, @ANYRES8=r2], 0x12) 2.012872225s ago: executing program 3 (id=2334): perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa06a6, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={0x0, 0xe}, 0x90, 0xa4, 0x2, 0x5, 0xa1, 0x9b9b, 0x8, 0x0, 0x0, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030031000b12d25a80648c2594f90124fc60100c084002200600053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1}, 0x0) r1 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000180)={0x0, 0x1, 0x10}, 0xc) bpf$MAP_UPDATE_BATCH(0x1a, &(0x7f00000001c0)={&(0x7f00000000c0)="0e4b7722204bf06c261b3a954ed8672415e35e4839e231b58c2bb39a857bdf9735c0b3f0afe4ead03494bdfe86b4598d91898806bf0823b8a8943b422aa6e5fbf61fdacbde6a3078afeb1eb5db7bf493f3e052a4873ad2b0f02840ecb649b8a4b709491a68bcc36d1d8e689d9887986582b08b6578e5f02a5238b8658d44e18bd6d2264c41ee358d2356b080cc0cc944fa", &(0x7f0000000540)=""/4096, &(0x7f0000001540)="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", &(0x7f0000000280)="b35b13a3dd22dd7728153ca1641dd914f031fe424eb7afd09e10145710becfd39381d2d6ab2b5e4e419d58de2b932de905a175020b59533be22a3afd17480ecdbdea0206d4fccf42ca7dd106f903f6699586b65af23850526d82783385fc46258c04ab120f894a1d62bf339358150b5b94e2fc586d63cb2579fa3b0af3d2b3beb68080fc3f9b", 0xffffffff, r1}, 0x38) 1.742840394s ago: executing program 2 (id=2335): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x6408d, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x40, 0x1, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2008}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000200)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x94ea}, 0x1800, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="0600000004000000ff0f000007"], 0x48) r1 = socket$kcm(0x2, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMUNATTACH(r1, 0x894b, &(0x7f0000000180)) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x2, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000b2e900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000000000000b70400000000000085000000c3"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, '\x00', 0x0, @fallback=0x9, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x0, 0x0, 0x0, 0x0, 0xa, 0x0, 0x0, 0x44, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3}, 0x94) r2 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0xd, 0x3, &(0x7f0000001300)=@framed, &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0xf}, 0x94) bpf$BPF_PROG_TEST_RUN(0x1c, &(0x7f0000000140)={r2, 0x0, 0x1f, 0x2, 0x0, 0x0, 0xe2, 0x0, 0x1a, 0x0, 0x0, 0x0}, 0xa) r3 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x16, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @flow_dissector, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r4 = socket$kcm(0xa, 0x2, 0x0) close(r4) socket$kcm(0x2, 0x3, 0x73) setsockopt$sock_attach_bpf(r4, 0x0, 0x4, 0x0, 0x0) sendmsg$inet(r4, &(0x7f0000000340)={&(0x7f0000000140)={0x2, 0x4e22, @dev}, 0x10, 0x0}, 0x400c080) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000180)={r3, 0x2000000, 0xe, 0x0, &(0x7f0000000200)="63eced8e46dc3f0adf33c9f7b986", 0x0, 0x3800, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.305208257s ago: executing program 3 (id=2336): r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x0, 0x40510, 0x13, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10001, 0x2, @perf_bp={0x0}, 0x4, 0x10004, 0x9e4, 0x5, 0x6, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000004c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x7}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000440)={0x10, 0x4, &(0x7f0000000400)=ANY=[@ANYBLOB="b4000000000000007910080000000000630a04ff000000009500000000000000"], &(0x7f0000000080)='GPL\x00', 0x8, 0x3e0, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0xc9}, 0x21) ioctl$PERF_EVENT_IOC_PERIOD(r0, 0x40082404, &(0x7f0000000000)=0x3) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000380)={r1, 0x18000000000002a0, 0x15, 0x0, &(0x7f0000001280)="b9ffddc1ddcccdde75537d53888edfff70bf2dfe44", 0x0, 0x600, 0x60000009, 0x0, 0x0, 0x0, 0x0}, 0x50) 1.304295468s ago: executing program 2 (id=2337): socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)) (async) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) sendmsg$inet(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)='u', 0x1}], 0x1}, 0x4040001) (async) sendmsg$inet(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f0000000100)='u', 0x1}], 0x1}, 0x4040001) recvmsg$unix(r0, &(0x7f00000038c0)={&(0x7f0000000300)=@abs, 0x86, &(0x7f0000000140)=[{0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0}, {0x0, 0xffffff36}, {0x0}, {0x0}], 0x9}, 0x10043) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x0, &(0x7f0000001340)=[{&(0x7f0000000040)="2e00000010008188040f46ecdb4cb9cca7480ef410000000e3bd6efb0105", 0x1e}], 0x1, 0x0, 0x0, 0xc9e}, 0x80) r2 = bpf$MAP_CREATE(0x0, &(0x7f0000000000)=ANY=[@ANYBLOB="0b00000005000000010001000a00afcb25c4d627079d178e0914050001000000", @ANYRES32, @ANYBLOB="0300"/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x50) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000040)="89000000120081ae08060cdc030ec0007f03e3f700000001", 0x18}], 0x1}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000340)={0x0, 0x0, 0x0, 0x0, &(0x7f0000000480)=ANY=[@ANYBLOB="110000000000000000000000010000000100000000000000ac0000000000000000000000070000000083078f64010102444c7401ac1e0101000000047f000001000000007f00000100000005ac1414aa000000bcffffffff0000000700000000000000070a01010100000007ac1414aa00000006ffffffff00000007440b45dbd0b8be05dd02c389232364010101ffffffffac1414aaac1e0101ac1e0101e00000027f000001ac1e0101830c92bf5f2199e286a39e5b01830b7f7f0000017f00000100000000000011000000000000000000000001000000000000000000000014000100"], 0xf8}, 0x1) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000008c0)={0x6, 0x6, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000100000000a500000000000018490000fe"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x19, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xa7e3}, 0x94) (async) r3 = bpf$PROG_LOAD_XDP(0x5, &(0x7f00000008c0)={0x6, 0x6, &(0x7f0000000040)=ANY=[@ANYBLOB="180000000100000000a500000000000018490000fe"], 0x0, 0x0, 0x0, 0x0, 0x41100, 0x19, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0xa7e3}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x2e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000, 0x12, 0x0, &(0x7f0000000040)="ded6e0966ec1cf6ba4b897a54e4e062b3114", 0x0, 0x0, 0x3}, 0x50) (async) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={0xffffffffffffffff, 0x2e0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x60000000, 0x12, 0x0, &(0x7f0000000040)="ded6e0966ec1cf6ba4b897a54e4e062b3114", 0x0, 0x0, 0x3}, 0x50) write$cgroup_subtree(0xffffffffffffffff, &(0x7f0000000040)=ANY=[@ANYBLOB="93430000520033d087277b9b108b4ab51c"], 0xfe33) r4 = socket$kcm(0x10, 0x2, 0x0) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000440)='./cgroup/syz1\x00', 0x200002, 0x0) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000a40)=0xffffffffffffffff, 0x4) (async) r6 = bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000a40)=0xffffffffffffffff, 0x4) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000a80)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x4000003, '\x00', 0x0, 0x0}, 0x48) (async) r8 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)={0x3, 0x4, 0x4, 0xa, 0x0, 0x0, 0x4000003, '\x00', 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x3, 0x10, &(0x7f0000000000)=@framed={{0x18, 0x8}, [@tail_call={{0x18, 0x2, 0x1, 0x0, r8}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0xc0ffffff}, {}, {0x7, 0x0, 0xb, 0x7}}, @printk]}, &(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}, 0x90) sendmsg$unix(r1, &(0x7f0000000b40)={0x0, 0x0, &(0x7f0000000980)=[{&(0x7f0000000380)="175e12c86be1946342063d1380a6f29f497a49e2fb1c8dd34a7cc82f3bf5bbd151ee32b18eb96e3c01dbe8dbda05011f1b757692161c5f02f0cb38b8571515cb2218fc88db08812cce9297ced67e41b8ecbc7f8ece22bb0d59598664afa085a74ead7652996aa038427f9d604816a4db95cf8d8742b5beccfec201439663c8f82da8bc86d1a5fe56aea300876ea77a814466a58b6b539890f7c9669769eb3fefe1795f", 0xa3}, {&(0x7f0000000200)="44a2c358b1af19497da228dbfcbaf43d90c1dd8afb11fbb148e986e9950c5c02615da13a3b", 0x25}, {&(0x7f0000000280)="dbfe1defe398f23a092b79e7898186b302d45d47dae5825dfb54cae302f7879c3b55", 0x22}, {&(0x7f0000000580)="bd70598473c6f6893efc25da587fd6a8748ff78fc1509c0850a68964eec9c9841bcd0c8a8fd1e0a682bbf4c37513f54acf591268a11791c47aaf3cefdb3adf8344a88b028ec45d1427b97650fd1b0bbc9536c567560abc5885507d89551cee54a24ad765a9afa8ea573379c675acb6f4cd0fd0d4b58e17b059e39e0ccc9da739d709bad857de96b06f66eac8839a7ab0024730970bfe", 0x96}, {&(0x7f00000002c0)}, {&(0x7f0000000640)="28e87723b061e4a789547d621b1ed6a1d8575cf2e2fd4db9d2c94df64c21e3113600eedd17e4450ccda010511bd6aaf7f7fe1d2b1780113ec27486c021ee9a7b69cc6bd614ae2b0c7474317cf369ddfd4d4e6e92b5f59ce63ab82b47fa00e4269b7f1944ef88ffd5198e32932f1432afe3", 0x71}, {&(0x7f00000006c0)="b7c3f98bfaf60e39c33abe5d0da378a0f56ac00b5b91c9f9b27ee12f60f72e55e2a7d1eb043d7aa114e06b1f26ccdc91a7c2396fb877028c58e65b0d8c7388bf8a05f2ffa62ff5731fba62aea2e91a98b1a5fc9b0cebad476d7f2320a1b42eb6c083df3ba8afedbc6afd261910f0f699efe99ca31f325746ec4f9e705ebad058c79178f6d933c7728b75680ae4f8110cc61fa73287d637a543387a179341e400ffb9e210761beb", 0xa7}, {&(0x7f0000000780)="608f8e94d7ebc004b95b132c50b2a5eda78a5fe476417681847e4e4d3e719a317b858dc78ca46dcc3edd3d8476c95685b793a91289f2a7b9ad81ba1874b9eb9ae35e41b3f4fafd088d2ddd041fc3b1e63fd30815dfc3e115cda1997140e2ad7891d4d7bf22829bf454bb6885f11f357582a7e3f73984fdf8cb1dac95cc34f4d459e04c4fdbc7471cb1fd65ebc6fb27c8e33f7c6da7c21405be8d", 0x9a}, {&(0x7f0000000840)="fa13f421b043ff094630e38966c59cb8336f4595ba2e79928f28a835beeba9f3fdeef7e412ea6a394a83cc0e6e0c89556f785fc09b2c053ac6f202523dbbb0f6d1f6283e79aa3e3e1501529406bb3748ee2c01c56526f0b5a7428b86fd3d442ebcf6c0c2d0338296874ad61e8bc01f06427eb260d63c4489a4", 0x79}], 0x9, &(0x7f0000000ac0)=[@rights={{0x2c, 0x1, 0x1, [r0, r4, r2, r5, r6, r3, r0]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, r2, r1, r7, r2, r4, r0, r3, r8]}}], 0x68, 0x4004000}, 0x0) write$cgroup_subtree(r4, &(0x7f0000000040)=ANY=[@ANYBLOB="33fe000019"], 0xfe33) 1.076270295s ago: executing program 2 (id=2338): bpf$MAP_GET_NEXT_KEY(0x2, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={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) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000740)={0x7, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x2, '\x00', 0x0, @fallback=0x32, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r1 = perf_event_open(&(0x7f00000012c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x200, 0x20, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x400020, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x33a2d912}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) ioctl$PERF_EVENT_IOC_SET_BPF(r1, 0x40042408, r0) r2 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r2, &(0x7f0000000000)={0x0, 0x4, &(0x7f0000000080)=[{&(0x7f0000000200)="2e0400001c008102e00f80ecdb4cb9f207c804a02000000088081afb0a0002000a0ada1b40d80800c500c50083b8", 0xfec9}], 0x1, 0x0, 0x0, 0x5865}, 0x0) r3 = socket$kcm(0xa, 0x2, 0x3a) sendmsg$kcm(r3, &(0x7f00000001c0)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @dev={0xfe, 0x80, '\x00', 0x2d}}, 0x80, 0x0, 0x0, 0x0, 0x0, 0x900}, 0x4004054) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0xa}, 0x114905, 0x4, 0x9, 0x8, 0x0, 0x0, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r4 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000680)={0x3, 0xb, &(0x7f00000003c0)=ANY=[@ANYBLOB="180200000200ffff0000000000000000180100002020692500000000002020207b1af8ff00000000bfa1000040007db5b2418614c7000007010001f8fffffff1732158adb9df85000000730000009500000092d445e67222bc680bb774002b0500000000"], &(0x7f0000000080)='GPL\x00', 0x4, 0x0, 0x0, 0x41100, 0x40, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x6}, 0x94) r5 = perf_event_open(&(0x7f0000000500)={0x1, 0x80, 0x29, 0x1, 0x0, 0xf4, 0x0, 0xc, 0x640b9, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0xff, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x200d}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r5, 0x40042408, r6) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r4, 0x0, 0xe, 0x0, &(0x7f0000000100)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) r7 = openat$tun(0xffffffffffffff9c, &(0x7f0000000140), 0x20800, 0x0) ioctl$TUNSETIFF(r7, 0x400454ca, &(0x7f00000000c0)={'syzkaller1\x00', 0x6bf1c2d5adba8c32}) socket$kcm(0x2, 0xa, 0x2) ioctl$TUNSETLINK(r7, 0x400454cd, 0x336) ioctl$SIOCSIFHWADDR(r7, 0x8924, &(0x7f00000004c0)={'veth0_to_team\x00', @dev={'\xaa\xaa\xaa\xaa\xaa', 0x2f}}) perf_event_open(&(0x7f0000000140)={0x0, 0x80, 0x29, 0x1, 0x0, 0x0, 0x0, 0x4, 0x510, 0x15, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffe, 0x2, @perf_bp={0x0}, 0x0, 0x10000, 0x0, 0x5, 0x8, 0x20005, 0x0, 0x0, 0x0, 0x0, 0x20000006}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x2) socketpair(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) bpf$MAP_GET_NEXT_KEY(0x2, &(0x7f0000000080)={0xffffffffffffffff, 0x0, &(0x7f0000000200)=""/166}, 0xfffffffffffffd45) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000640)={&(0x7f00000005c0)=@generic={0x23, "93fe70ea64dce8db7c5e952aec1e3461ec06be3d559929d68ad9710e5883d9f9cd622bd6c5622e1514f65dff8e177b6ade6ac613d40a2f144b599c92e4afc4cfe38b640f5bc6fb9b07c2a785e160b69d3123a792c67fec8b64cecb20ae8f7cdc61aac209c7b60dcc6f4812a5c155e3d5b915d268d4146fb4b0536de51248"}, 0x80, 0x0, 0x0, &(0x7f0000002980)=[{0x90, 0x10b, 0x6, "a64e31d5f0496e17158bce6b3c9e269bfb2987031cfaa5b539e75d2a7ea7875ecec08a3124c4fe6a0529560740c52f020c0725f87813ca4e1941772bad1f369c31c2f5054b2e5671d17518427f5dbc67bfe224ea8f0b7b304301f3802004694fe75909437636bd308a8aff87f02bfcb36eec1035f51193564d"}, {0x38, 0x29, 0x9, "17608ad77208fe9b6ee0590bf268ec183e73e1d8518b2e38d2c244ab8df59ca69a2e0f"}, {0x1010, 0x199, 0x5, "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{0x18, 0x110, 0x80000000, "43fe"}, {0x20, 0x108, 0x100, "83cb80e79b869ef2085bbf1581"}, {0xd0, 0x6, 0x5, "bad562cde0045e20fb18402b4f109980da9210bd766127ab6a1455f8d2996daf047777290940e04fb34e905db9594762f93130a9a096f8af0327a2ed9dfe8203c748e2c17deda94ded48d46dd6693ed2b4206e24aef41ff70b098ddb71c918a5cecd6cc662300774659fb5abcb8c26bc6a027e2143d41180f9e0dcf5f228113c0de058b2aef907fc70fe275f77e870dc50b365f397a5e02832ecafb07f4bb74abadb2d48ffd6074a8f49f4eaff27563457d1d6d0df5a08109328ec296c52ede6"}, {0xf8, 0x88, 0x7, "765cefc38a7ff45d44a467d8b7ba369115f67d5932d717306f6019ef05faf5b897b678badc9223528449106fb133f3153f2f1b843c00ac059c76c7d6cb12cffa3a839905f558c92ad370c1cfdac6a1f98851cbf77a1d77febaf826092ae22e24fd2ed364a0248852d6874e028a1512bf627300ed55374d3e763aece5479bbb437b28c36e24395712cf0199e8360f492595fee8b85a421ac31e84c7d65df65e7906c6a72f221c5788e124652397a1c0de771e0dc7ee0daeff0a8d8db8c7885263b1eaeaa53c55d2d40341476d1fe1bd84ebdd0fcec11ecd1f211c5390630b3d1267"}, {0x50, 0x0, 0x5, "504f96a78b29788a477522c3f122e6eb39dbadc90257a9fff08a32f69278c73957ca6fbb9064f81ad7dedab98f65e32b10d75967e254b1a01d67bb66"}], 0x1328}, 0x4040) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000002c0)={0x0, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="0000186df4b1768c36153d42", @ANYRES32, @ANYBLOB="0a3f000000a3f500950004000000010045"], 0x0}, 0x94) socketpair(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r9, 0x89f1, &(0x7f0000000080)) ioctl$PERF_EVENT_IOC_SET_FILTER(r8, 0x89f2, &(0x7f0000000080)) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xec, 0x0, 0x0, 0x0, 0x0, 0x5000000000000, 0x2101, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0x7, 0xffffffffffffffff}, 0x828, 0x0, 0x0, 0x0, 0x0, 0x800000, 0x0, 0x0, 0x0, 0x0, 0x1000000000040}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) 1.070465475s ago: executing program 1 (id=2339): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000007c0)=ANY=[], 0x50) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000640)={0x18, 0x11, &(0x7f0000000580)=ANY=[@ANYBLOB="0000000000000000b702000014000000b7030000000000008500000083000000bf0900000000000055090100000000009500000000"], &(0x7f0000000180)='GPL\x00', 0x8, 0x0, 0x0, 0x40f00, 0x40, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, &(0x7f00000001c0)={0xa, 0x65b2}, 0x8, 0x10, &(0x7f0000000240)={0x5, 0x7, 0x3ff, 0x4}, 0x10, 0x0, 0x0, 0x4, &(0x7f0000000280)=[r0, r0], &(0x7f00000003c0)=[{0x2, 0x4, 0xb, 0xc}, {0x2, 0x4, 0x8, 0x1}, {0x5, 0x4, 0x8, 0x9}, {0x5, 0x4, 0xd, 0xa}], 0x10, 0x1}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f00000049c0)=ANY=[@ANYBLOB="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"], 0x0}, 0x94) bpf$PROG_BIND_MAP(0x23, &(0x7f00000008c0)={r2, r0}, 0xc) bpf$TOKEN_CREATE(0x24, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x6, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_config_ext={0xfffffffffffffff8, 0x3}, 0x0, 0x0, 0x2, 0xc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b7e, 0x2, @perf_config_ext={0x0, 0x3fff8000}, 0x0, 0x32, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = socket$kcm(0x2b, 0x1, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r4, 0x541b, &(0x7f0000000100)) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000001040)={0x5, 0x5, &(0x7f0000001180)=ANY=[@ANYRES64=r1, @ANYRES32], &(0x7f0000001100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) r6 = socket$kcm(0xa, 0x3, 0x3a) sendmsg$kcm(r6, &(0x7f00000031c0)={&(0x7f00000006c0)=@l2tp6={0xa, 0x0, 0x0, @mcast1}, 0x80, &(0x7f0000000540)=[{&(0x7f0000000b40)="b5640aae1e", 0x5}], 0x1, &(0x7f0000000580)=ANY=[@ANYBLOB], 0x18}, 0x8080) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000000)='blkio.bfq.io_wait_time_recursive\x00', 0x26e1, 0x0) unlink(&(0x7f0000000000)='./file0aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa\x00') sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(0xffffffffffffffff, 0x891c, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000100)=[{0x0}], 0x1}, 0x40000) r8 = bpf$MAP_CREATE_RINGBUF(0x0, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000002c40)={0x5, 0x17, &(0x7f00000007c0)=@ringbuf={{}, {{0x18, 0x1, 0x1, 0x0, r8}, {}, {}, {0x85, 0x0, 0x0, 0x43}}, {{0x6, 0x0, 0xc, 0x9, 0x0, 0x1, 0xe7030000}, {0x6, 0x0, 0x0, 0x6}}, [@printk={@p, {0x3, 0x3, 0x3, 0xa, 0x9}, {0x6, 0x1, 0xa, 0x1, 0x9}, {0x7, 0x0, 0x3}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x1000000}, {0x14}}], {{0x4, 0x1, 0x5, 0x3}, {0x5, 0x0, 0xb, 0x3}, {0x85, 0x0, 0x0, 0x76}}}, &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r5) perf_event_open(0x0, 0xffffffffffffffff, 0x8, 0xffffffffffffffff, 0x0) 742.888036ms ago: executing program 1 (id=2340): socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000140)='memory.swap.events\x00', 0x275a, 0x0) setsockopt$sock_attach_bpf(r0, 0x1, 0x2a, &(0x7f0000000100)=r2, 0x4) sendmsg$unix(r1, &(0x7f0000000a80)={0x0, 0x0, 0x0, 0x0, &(0x7f00000002c0)=ANY=[@ANYBLOB="14000000000000000100000001"], 0x18, 0x48000}, 0x0) recvmsg$unix(r0, &(0x7f0000000940)={0x0, 0x0, 0x0}, 0x0) r3 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x4}, 0x104101, 0x4, 0x0, 0x1, 0x0, 0xfffffffc, 0x1}, 0x0, 0x1, 0xffffffffffffffff, 0x0) bpf$OBJ_GET_PROG(0x7, &(0x7f00000002c0)=@generic={&(0x7f0000000140)='./file0\x00', 0x0, 0x4}, 0x18) r4 = openat$cgroup(0xffffffffffffffff, &(0x7f0000000000)='syz0\x00', 0x200002, 0x0) r5 = perf_event_open$cgroup(&(0x7f0000000200)={0x4, 0x80, 0x2, 0x9, 0x95, 0x9, 0x0, 0x8, 0x80080, 0x3, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0xc, 0x1, @perf_config_ext={0x100000001, 0x8}, 0x0, 0x1, 0x15, 0x3, 0xbf8a177, 0x6, 0x266, 0x0, 0x0, 0x0, 0x7}, 0xffffffffffffffff, 0x9, r3, 0xc) perf_event_open$cgroup(&(0x7f00000000c0)={0x0, 0x80, 0xe, 0x8, 0x70, 0x4, 0x0, 0x0, 0x100, 0x2, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x3, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, @perf_config_ext={0x0, 0x9}, 0x1000, 0x1, 0x4, 0x7, 0xfdc, 0x2000000, 0x100, 0x0, 0x6, 0x0, 0x10000000}, r4, 0x2, r5, 0x6) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000018c0)={0x5, 0x5, &(0x7f0000000180)=ANY=[@ANYBLOB="180800000000000000000000000000001800000000000000000000000000000095"], &(0x7f0000000280)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x48, '\x00', 0x0, @fallback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r6) perf_event_open(&(0x7f0000000180)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) 656.158379ms ago: executing program 3 (id=2341): r0 = socket$kcm(0x10, 0x2, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x10, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b40000000000000079104800000000006104000000000000950000"], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @sk_msg}, 0x94) bpf$PROG_LOAD(0x5, &(0x7f0000001780)={0x12, 0x3, &(0x7f0000000000)=ANY=[@ANYRESHEX=r1], 0x0, 0x2, 0x0, 0x0, 0x40f00, 0x14, '\x00', 0x0, @fallback=0x3, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x10, 0x100}, 0x94) r2 = socket$kcm(0xa, 0x5, 0x0) ioctl$sock_kcm_SIOCKCMCLONE(r2, 0x8916, &(0x7f0000000000)={r2}) close(r1) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = bpf$MAP_CREATE(0x0, &(0x7f0000001680)=ANY=[@ANYBLOB="0f00000004000000040000001200000000000000", @ANYRES8=r1, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB="00000000000000000000000000000000000050d045a60cb2cf5cd9aaf65dda19ea4600"/44], 0x48) socket$kcm(0x10, 0x2, 0x0) r6 = bpf$MAP_CREATE_TAIL_CALL(0x0, &(0x7f0000000740)=ANY=[@ANYBLOB="0300000004000000040000000a00000000000000", @ANYRES32=0x0, @ANYBLOB="000000e600000000000008000000000000000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB='\x00'/28], 0x48) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x10, 0x8, &(0x7f0000001700)=ANY=[@ANYBLOB="beaa0000000000007910080000a400000018120000", @ANYRES32=r6, @ANYBLOB="0000000000000000b703000000000000850000000c000000b7000000000000009500000000000000"], &(0x7f0000000480)='syzkaller\x00'}, 0x90) r7 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r7, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f00000000c0)="d8000000140081044e81f782db44b904022108020a000000040000a1180002000000000000000e1208000f0100810401a80016ea1f000840032e5f54c92011148ed08734843cb12b00000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c0100000000000000cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef", 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x4000) bpf$TOKEN_CREATE(0x24, &(0x7f00000001c0)={0x0, r4}, 0x8) r8 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x11, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x28, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f00000000c0)={{r5}, 0x0, &(0x7f0000000080)=r1}, 0x20) sendmsg$inet(r4, &(0x7f0000000500)={0x0, 0x0, 0x0}, 0x0) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xcd, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2101, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100904, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffff000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) r9 = socket$kcm(0x2b, 0x1, 0x0) setsockopt$sock_attach_bpf(r9, 0x6, 0x13, &(0x7f0000000200), 0x4) recvmsg$unix(r3, &(0x7f00000004c0)={0x0, 0xfffffffffffffee8, &(0x7f0000000100), 0x1}, 0x2142) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000001600)={r8, 0x0, 0xc0, 0x1000, &(0x7f0000000400)="5e2cd0cfb704a174439ebec9129cbcded1a15cefce98a11c6919d1e20d5df30e1235b69666f48672dbb3a30cc01ad301df267f50df2b9b7e541e0313d077622fbaf5364e7726ceaeb2c87acc4f9dbc8259db3dd81eda5b0e4cd4e8d8ab70cbc52be6ecee02e9904bbbea40de23186e3be61856096fdbdc60dba2443af6e2eab20443c0cc8ff289e8939fffee5a8aa61e162b9f3385719ff96cd0ba3d279106fda98baf76ae68b4d6f1114108201a85ccbf3107d2efc9346025684e1547c3d9a5", &(0x7f0000000540)=""/4096, 0x1000, 0x0, 0xb7, 0x70, &(0x7f0000001540)="7ad7f138cb308cd7fe8eec4aca3565b78eb3384edabc7f206d6d9d40bc7d6a2da31398a3c73c1640a7b3077a6d9b76938e91b3561397791b4ca204e4c046f9c2cf04f2bec604659df25024f69c217e8adab324dce52350e6b06024df5d4f60a248ee5c7eaaba6dcf4dd683792fda82ec354558db952da2be0a9b506da6debfd3e7d07d4cf2bc66edea5c0ea011c76607f15f2177073f47df19aa10ef6e16ba065f5bd8f40b29f9d11d62372c7bb80a529aa5a01fc25042", &(0x7f0000000340)="e7db0da7c253b4fbb9ffe5c35a34f93b1d14fcb5864639e625c6a9d1be481c0f09fc3427caf8acf257791f2341f885208c75acb9118348879cc42108a4bde70ba6487fae11db0b20753b87b59cd449cf8ffb9f0971ce573c5166c1fce36350e0bcb980422986b7dce5cec91e6726d614", 0x5, 0x0, 0x2}, 0x50) sendmsg$kcm(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000003c0)="2e00000010008188040f80ec59acbc0413a1f848290000005e140602000000000e000a000f00000002800000121f", 0x2e}], 0x1}, 0x400c084) 592.840711ms ago: executing program 1 (id=2342): perf_event_open(&(0x7f0000000500)={0x2, 0x80, 0x28, 0x1, 0x0, 0x0, 0x0, 0x9, 0x640b9, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x107b83, 0x2, @perf_bp={0x0, 0x3}, 0x8000, 0x5, 0x43a1bd76, 0x7, 0x9, 0x6, 0x2, 0x0, 0x0, 0x0, 0x2009}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000300)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0xc, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x3}, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xfffffffffffffffc}, 0x0, 0xffffbfffffffffff, 0xffffffffffffffff, 0x2) r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000580)={0x1a, 0x5, &(0x7f00000000c0)=ANY=[@ANYBLOB="210000000500000000000000900a000018000000feff000000000000080000009500000000000000"], &(0x7f0000000100)='syzkaller\x00', 0x9, 0xf1, &(0x7f0000000380)=""/241, 0xc3100, 0x0, '\x00', 0x0, @tracing=0x1a, 0xffffffffffffffff, 0x8, &(0x7f0000000140)={0x9, 0x4}, 0x8, 0x10, &(0x7f0000000180)={0x4, 0x1, 0x1, 0x3}, 0x10, 0xffffffffffffffff, 0xffffffffffffffff, 0x3, &(0x7f00000001c0)=[0x1, 0x1, 0x1, 0x1, 0xffffffffffffffff], &(0x7f00000002c0)=[{0x3, 0x5, 0x10, 0xb}, {0x3, 0x2, 0x3, 0x3}, {0x3, 0x3, 0x2, 0xb}], 0x10, 0x5}, 0x94) bpf$OBJ_PIN_PROG(0x6, &(0x7f0000000480)=@generic={&(0x7f0000000080)='./file0\x00', r0}, 0x18) r1 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000180)={{r1}, &(0x7f0000000140), &(0x7f0000000100)}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000300)={r1, 0xffffffffffffffff}, 0x4) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x11, 0x10, &(0x7f00000003c0)=@framed={{}, [@snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x2}, {}, {}, {}, {}, {}, {}, {0x18, 0x3, 0x2, 0x0, r2}}]}, &(0x7f0000000240)='GPL\x00', 0x4, 0x1005, &(0x7f00000014c0)=""/4101, 0x0, 0xc}, 0x22) bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0x10, 0xe, &(0x7f0000001500)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sk_msg, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000040)}, 0x24) 293.93156ms ago: executing program 3 (id=2343): perf_event_open(&(0x7f0000000200)={0x2, 0x80, 0xed, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x3, 0x10) perf_event_open(&(0x7f00000004c0)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x1, 0xa06a6, 0x6, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x1, 0x4, @perf_bp={0x0, 0xe}, 0x90, 0xa4, 0x2, 0x5, 0xa1, 0x9b9b, 0x8, 0x0, 0x0, 0x0, 0xd}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x1) sendmsg$kcm(r0, &(0x7f0000000000)={0x0, 0xffffff0a, &(0x7f0000000080)=[{&(0x7f0000000040)="c018030031000b12d25a80648c2594f90124fc60100c084002200600053582c137153e370248078000f01700d1bd", 0x33fe0}], 0x1, 0x0, 0x0, 0x1000000}, 0x0) 0s ago: executing program 2 (id=2344): r0 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000280)='rdma.current\x00', 0x26e1, 0x0) sendmsg$kcm(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000000)=[{0x0}, {&(0x7f0000000180)="aa581ff83dac4a636cb9b825c4009d215634b12c4ce8a4e1d32e2e4b6e56cfa1ba584ba7d17f3a6a991d96384d307c768c81c980e56f316d71", 0x39}], 0x2}, 0x0) close(r0) socket$kcm(0x10, 0x3, 0x10) ioctl$SIOCSIFHWADDR(r0, 0x80086301, &(0x7f0000000000)={'wlan0\x00', @local}) kernel console output (not intermixed with test programs): tted already. Interface lo may have been left with an inconsistent configuration, please check. [ 452.775925][T10609] netlink: 'syz.3.1447': attribute type 4 has an invalid length. [ 452.849938][T10610] netlink: 830 bytes leftover after parsing attributes in process `syz.0.1448'. [ 452.886799][T10609] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.1447'. [ 453.120197][T10609] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1447'. [ 453.408257][T10613] netlink: 'syz.3.1447': attribute type 10 has an invalid length. [ 453.456829][T10613] veth0_vlan: left promiscuous mode [ 453.463108][T10613] veth0_vlan: entered promiscuous mode [ 453.508786][T10613] team0: Device veth0_vlan failed to register rx_handler [ 454.215710][T10624] netlink: 'syz.3.1451': attribute type 3 has an invalid length. [ 454.304969][T10624] netlink: 'syz.3.1451': attribute type 6 has an invalid length. [ 454.348793][T10627] netlink: 'syz.1.1453': attribute type 6 has an invalid length. [ 454.369782][T10624] netlink: 144448 bytes leftover after parsing attributes in process `syz.3.1451'. [ 454.423748][T10627] netlink: 164 bytes leftover after parsing attributes in process `syz.1.1453'. [ 454.954581][T10632] netlink: 6 bytes leftover after parsing attributes in process `syz.2.1454'. [ 455.003768][T10632] openvswitch: netlink: Flow actions attr not present in new flow. [ 455.684859][T10639] netlink: 'syz.3.1455': attribute type 39 has an invalid length. [ 456.270243][T10643] lo: entered promiscuous mode [ 456.789536][T10653] netlink: 830 bytes leftover after parsing attributes in process `syz.3.1460'. [ 457.175914][T10660] sctp: [Deprecated]: syz.1.1461 (pid 10660) Use of struct sctp_assoc_value in delayed_ack socket option. [ 457.175914][T10660] Use struct sctp_sack_info instead [ 457.202361][T10655] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1459'. [ 457.282939][T10662] netlink: 'syz.2.1462': attribute type 6 has an invalid length. [ 457.293665][T10662] netlink: 164 bytes leftover after parsing attributes in process `syz.2.1462'. [ 457.444468][T10664] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 457.994420][T10670] netlink: 6 bytes leftover after parsing attributes in process `syz.0.1465'. [ 458.090591][T10670] openvswitch: netlink: Flow actions attr not present in new flow. [ 459.698770][T10689] netlink: 830 bytes leftover after parsing attributes in process `syz.2.1472'. [ 459.748364][ T5086] Bluetooth: hci1: unexpected event 0x14 length: 15 > 6 [ 460.088752][T10694] netlink: 'syz.3.1473': attribute type 3 has an invalid length. [ 460.124671][T10694] netlink: 'syz.3.1473': attribute type 6 has an invalid length. [ 460.148629][T10694] netlink: 144448 bytes leftover after parsing attributes in process `syz.3.1473'. [ 461.033956][T10707] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 461.204776][T10710] netlink: 'syz.0.1477': attribute type 21 has an invalid length. [ 461.907423][T10718] netlink: 'syz.3.1479': attribute type 6 has an invalid length. [ 461.933660][T10718] netlink: 164 bytes leftover after parsing attributes in process `syz.3.1479'. [ 462.012591][T10719] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 462.832138][T10729] netlink: 'syz.2.1483': attribute type 3 has an invalid length. [ 462.903822][T10729] netlink: 'syz.2.1483': attribute type 6 has an invalid length. [ 462.917404][T10729] netlink: 144448 bytes leftover after parsing attributes in process `syz.2.1483'. [ 463.499154][T10739] netlink: 830 bytes leftover after parsing attributes in process `syz.3.1485'. [ 464.355552][ T5086] Bluetooth: hci3: unexpected event 0x14 length: 15 > 6 [ 464.638399][ T6771] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 465.578626][T10763] FAULT_INJECTION: forcing a failure. [ 465.578626][T10763] name failslab, interval 1, probability 0, space 0, times 0 [ 465.623869][T10763] CPU: 0 PID: 10763 Comm: syz.1.1492 Not tainted syzkaller #0 [ 465.631410][T10763] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 465.641597][T10763] Call Trace: [ 465.644904][T10763] [ 465.647855][T10763] dump_stack_lvl+0x18c/0x250 [ 465.652579][T10763] ? show_regs_print_info+0x20/0x20 [ 465.658083][T10763] ? load_image+0x400/0x400 [ 465.662655][T10763] ? __might_sleep+0xe0/0xe0 [ 465.667370][T10763] ? __lock_acquire+0x7d40/0x7d40 [ 465.672446][T10763] should_fail_ex+0x39d/0x4d0 [ 465.677180][T10763] should_failslab+0x9/0x20 [ 465.681769][T10763] slab_pre_alloc_hook+0x59/0x310 [ 465.686936][T10763] ? __lock_acquire+0x7d40/0x7d40 [ 465.692095][T10763] kmem_cache_alloc_node+0x60/0x320 [ 465.697332][T10763] ? __alloc_skb+0x103/0x2c0 [ 465.701960][T10763] __alloc_skb+0x103/0x2c0 [ 465.706499][T10763] netlink_sendmsg+0x66a/0xbf0 [ 465.711312][T10763] ? lockdep_hardirqs_on+0x98/0x150 [ 465.716648][T10763] ? netlink_getsockopt+0x590/0x590 [ 465.721972][T10763] ? aa_sock_msg_perm+0x94/0x150 [ 465.726944][T10763] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 465.732259][T10763] ? security_socket_sendmsg+0x80/0xa0 [ 465.737750][T10763] ? netlink_getsockopt+0x590/0x590 [ 465.742996][T10763] ____sys_sendmsg+0x5ba/0x960 [ 465.747827][T10763] ? __asan_memset+0x22/0x40 [ 465.752464][T10763] ? __sys_sendmsg_sock+0x30/0x30 [ 465.757521][T10763] ? __import_iovec+0x5f2/0x850 [ 465.762440][T10763] ? import_iovec+0x73/0xa0 [ 465.767000][T10763] ___sys_sendmsg+0x2a6/0x360 [ 465.771712][T10763] ? __sys_sendmsg+0x2a0/0x2a0 [ 465.776530][T10763] ? __lock_acquire+0x7d40/0x7d40 [ 465.781725][T10763] __se_sys_sendmsg+0x1c2/0x2b0 [ 465.786619][T10763] ? __x64_sys_sendmsg+0x80/0x80 [ 465.791616][T10763] do_syscall_64+0x55/0xa0 [ 465.796094][T10763] ? clear_bhb_loop+0x40/0x90 [ 465.800979][T10763] ? clear_bhb_loop+0x40/0x90 [ 465.805782][T10763] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 465.811802][T10763] RIP: 0033:0x7f78e9f9c819 [ 465.816245][T10763] 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 [ 465.835893][T10763] RSP: 002b:00007f78eada1028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 465.844531][T10763] RAX: ffffffffffffffda RBX: 00007f78ea215fa0 RCX: 00007f78e9f9c819 [ 465.852533][T10763] RDX: 0000000004000000 RSI: 0000200000000000 RDI: 0000000000000007 [ 465.860551][T10763] RBP: 00007f78eada1090 R08: 0000000000000000 R09: 0000000000000000 [ 465.868643][T10763] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 465.876869][T10763] R13: 00007f78ea216038 R14: 00007f78ea215fa0 R15: 00007ffd30c78a78 [ 465.885072][T10763] [ 466.053062][T10769] netlink: 'syz.2.1494': attribute type 3 has an invalid length. [ 466.111966][T10769] netlink: 'syz.2.1494': attribute type 6 has an invalid length. [ 466.156731][T10769] netlink: 144448 bytes leftover after parsing attributes in process `syz.2.1494'. [ 466.964239][T10787] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.1499'. [ 466.992852][T10787] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.1499'. [ 467.057692][T10786] netlink: 830 bytes leftover after parsing attributes in process `syz.1.1506'. [ 467.082723][T10789] netlink: 4595 bytes leftover after parsing attributes in process `syz.2.1499'. [ 467.834254][ T5086] Bluetooth: hci2: unexpected event 0x14 length: 15 > 6 [ 467.895003][T10794] netlink: 'syz.2.1500': attribute type 39 has an invalid length. [ 469.802713][T10808] netlink: 184 bytes leftover after parsing attributes in process `syz.2.1503'. [ 469.873437][T10814] netlink: 'syz.0.1505': attribute type 3 has an invalid length. [ 469.935968][T10814] netlink: 'syz.0.1505': attribute type 6 has an invalid length. [ 470.048056][T10814] netlink: 144448 bytes leftover after parsing attributes in process `syz.0.1505'. [ 473.912936][T10820] A link change request failed with some changes committed already. Interface Q±6ã`Ò˜ may have been left with an inconsistent configuration, please check. [ 473.935926][T10822] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 474.161229][T10828] netlink: 'syz.0.1512': attribute type 39 has an invalid length. [ 474.182231][T10831] netlink: 'syz.1.1513': attribute type 6 has an invalid length. [ 474.381812][T10831] netlink: 164 bytes leftover after parsing attributes in process `syz.1.1513'. [ 475.989288][T10857] netlink: 'syz.1.1519': attribute type 3 has an invalid length. [ 476.027795][T10857] netlink: 'syz.1.1519': attribute type 6 has an invalid length. [ 476.038257][T10857] netlink: 144448 bytes leftover after parsing attributes in process `syz.1.1519'. [ 476.046821][T10861] netlink: 'syz.3.1520': attribute type 6 has an invalid length. [ 476.090192][T10861] netlink: 164 bytes leftover after parsing attributes in process `syz.3.1520'. [ 476.476703][T10867] A link change request failed with some changes committed already. Interface Q±6ã`Ò˜ may have been left with an inconsistent configuration, please check. [ 476.562807][T10868] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 477.058824][T10873] netlink: 'syz.2.1524': attribute type 39 has an invalid length. [ 477.448799][T10881] netlink: 'syz.3.1528': attribute type 6 has an invalid length. [ 477.503909][T10881] netlink: 164 bytes leftover after parsing attributes in process `syz.3.1528'. [ 478.756426][T10898] A link change request failed with some changes committed already. Interface Q±6ã`Ò˜ may have been left with an inconsistent configuration, please check. [ 479.162293][T10905] netlink: 'syz.3.1535': attribute type 39 has an invalid length. [ 479.238483][T10910] netlink: 'syz.2.1537': attribute type 6 has an invalid length. [ 479.260270][T10910] netlink: 164 bytes leftover after parsing attributes in process `syz.2.1537'. [ 481.645925][T10934] netlink: 'syz.2.1544': attribute type 6 has an invalid length. [ 481.664096][T10934] netlink: 164 bytes leftover after parsing attributes in process `syz.2.1544'. [ 481.724027][T10936] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 482.196138][T10943] netlink: 'syz.0.1549': attribute type 6 has an invalid length. [ 482.236288][T10943] netlink: 164 bytes leftover after parsing attributes in process `syz.0.1549'. [ 482.313996][T10944] netlink: 'syz.1.1547': attribute type 6 has an invalid length. [ 482.453170][T10944] netlink: 164 bytes leftover after parsing attributes in process `syz.1.1547'. [ 483.168266][T10952] netlink: 'syz.2.1550': attribute type 6 has an invalid length. [ 483.193407][T10952] netlink: 164 bytes leftover after parsing attributes in process `syz.2.1550'. [ 484.278065][T10957] netlink: 'syz.0.1559': attribute type 6 has an invalid length. [ 484.303424][T10957] netlink: 164 bytes leftover after parsing attributes in process `syz.0.1559'. [ 484.541146][T10964] netlink: 209852 bytes leftover after parsing attributes in process `syz.1.1553'. [ 485.078354][ T5086] Bluetooth: hci2: unexpected event 0x2c length: 15 < 17 [ 486.354042][T10978] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 486.893234][T10987] netlink: 'syz.0.1561': attribute type 6 has an invalid length. [ 486.901679][T10987] netlink: 164 bytes leftover after parsing attributes in process `syz.0.1561'. [ 488.179721][T11004] netlink: 'syz.3.1566': attribute type 6 has an invalid length. [ 488.188303][T11004] netlink: 164 bytes leftover after parsing attributes in process `syz.3.1566'. [ 489.974723][T11021] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 490.882781][T11033] netlink: 'syz.0.1573': attribute type 6 has an invalid length. [ 490.906640][T11033] netlink: 164 bytes leftover after parsing attributes in process `syz.0.1573'. [ 491.049070][T11032] netlink: 'syz.3.1574': attribute type 6 has an invalid length. [ 491.103226][T11032] netlink: 164 bytes leftover after parsing attributes in process `syz.3.1574'. [ 492.480258][T11053] netlink: 'syz.3.1579': attribute type 6 has an invalid length. [ 492.499535][T11053] netlink: 164 bytes leftover after parsing attributes in process `syz.3.1579'. [ 492.576671][T11051] netlink: 'syz.1.1578': attribute type 10 has an invalid length. [ 494.578600][T11079] A link change request failed with some changes committed already. Interface Q±6ã`Ò˜ may have been left with an inconsistent configuration, please check. [ 495.367453][T11085] netlink: 'syz.3.1586': attribute type 6 has an invalid length. [ 495.413787][T11085] netlink: 164 bytes leftover after parsing attributes in process `syz.3.1586'. [ 496.030495][T11090] netlink: 830 bytes leftover after parsing attributes in process `syz.1.1587'. [ 496.266964][ T6769] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 497.197185][T11094] netlink: 830 bytes leftover after parsing attributes in process `syz.2.1588'. [ 497.485143][T11103] netlink: 'syz.3.1592': attribute type 6 has an invalid length. [ 497.513078][T11103] netlink: 164 bytes leftover after parsing attributes in process `syz.3.1592'. [ 498.728629][T11116] FAULT_INJECTION: forcing a failure. [ 498.728629][T11116] name failslab, interval 1, probability 0, space 0, times 0 [ 498.759153][T11116] CPU: 0 PID: 11116 Comm: syz.3.1595 Not tainted syzkaller #0 [ 498.766717][T11116] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 498.776943][T11116] Call Trace: [ 498.780373][T11116] [ 498.783366][T11116] dump_stack_lvl+0x18c/0x250 [ 498.788241][T11116] ? show_regs_print_info+0x20/0x20 [ 498.793528][T11116] ? load_image+0x400/0x400 [ 498.798130][T11116] ? __might_sleep+0xe0/0xe0 [ 498.802795][T11116] ? __lock_acquire+0x7d40/0x7d40 [ 498.807896][T11116] should_fail_ex+0x39d/0x4d0 [ 498.812658][T11116] should_failslab+0x9/0x20 [ 498.817198][T11116] slab_pre_alloc_hook+0x59/0x310 [ 498.822266][T11116] ? __get_vm_area_node+0x125/0x370 [ 498.827507][T11116] __kmem_cache_alloc_node+0x53/0x250 [ 498.832941][T11116] ? __get_vm_area_node+0x125/0x370 [ 498.838175][T11116] kmalloc_node_trace+0x26/0xe0 [ 498.843357][T11116] __get_vm_area_node+0x125/0x370 [ 498.848712][T11116] __vmalloc_node_range+0x36e/0x1330 [ 498.854035][T11116] ? netlink_sendmsg+0x602/0xbf0 [ 498.859006][T11116] ? netlink_insert+0x109f/0x13a0 [ 498.864127][T11116] ? netlink_data_ready+0x10/0x10 [ 498.869284][T11116] ? free_vm_area+0x50/0x50 [ 498.873855][T11116] ? netlink_sendmsg+0x602/0xbf0 [ 498.878830][T11116] vmalloc+0x79/0x90 [ 498.882773][T11116] ? netlink_sendmsg+0x602/0xbf0 [ 498.887744][T11116] netlink_sendmsg+0x602/0xbf0 [ 498.892660][T11116] ? netlink_getsockopt+0x590/0x590 [ 498.897906][T11116] ? aa_sock_msg_perm+0x94/0x150 [ 498.902885][T11116] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 498.908204][T11116] ? security_socket_sendmsg+0x80/0xa0 [ 498.913704][T11116] sock_write_iter+0x2df/0x420 [ 498.918507][T11116] ? sock_read_iter+0x3e0/0x3e0 [ 498.923473][T11116] ? common_file_perm+0x198/0x1f0 [ 498.928663][T11116] vfs_write+0x46c/0x990 [ 498.932960][T11116] ? file_end_write+0x250/0x250 [ 498.937859][T11116] ? __fget_files+0x43d/0x4b0 [ 498.942602][T11116] ? __fdget_pos+0x1d8/0x330 [ 498.947234][T11116] ? ksys_write+0x75/0x260 [ 498.951692][T11116] ksys_write+0x150/0x260 [ 498.956160][T11116] ? __ia32_sys_read+0x90/0x90 [ 498.961142][T11116] ? lockdep_hardirqs_on+0x98/0x150 [ 498.966385][T11116] do_syscall_64+0x55/0xa0 [ 498.970924][T11116] ? clear_bhb_loop+0x40/0x90 [ 498.975647][T11116] ? clear_bhb_loop+0x40/0x90 [ 498.980361][T11116] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 498.986289][T11116] RIP: 0033:0x7f0ec839c819 [ 498.990737][T11116] 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 [ 499.010457][T11116] RSP: 002b:00007f0ec929e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 499.018997][T11116] RAX: ffffffffffffffda RBX: 00007f0ec8615fa0 RCX: 00007f0ec839c819 [ 499.026996][T11116] RDX: 0000000000033fe0 RSI: 0000200000000000 RDI: 0000000000000005 [ 499.034994][T11116] RBP: 00007f0ec929e090 R08: 0000000000000000 R09: 0000000000000000 [ 499.043117][T11116] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 499.051312][T11116] R13: 00007f0ec8616038 R14: 00007f0ec8615fa0 R15: 00007ffd8b2aab38 [ 499.059584][T11116] [ 499.084065][T11116] syz.3.1595: vmalloc error: size 213312, vm_struct allocation failed, mode:0xcc0(GFP_KERNEL), nodemask=(null),cpuset=syz3,mems_allowed=0-1 [ 499.113729][T11116] CPU: 1 PID: 11116 Comm: syz.3.1595 Not tainted syzkaller #0 [ 499.121481][T11116] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 499.131869][T11116] Call Trace: [ 499.135279][T11116] [ 499.138250][T11116] dump_stack_lvl+0x18c/0x250 [ 499.142978][T11116] ? show_regs_print_info+0x20/0x20 [ 499.148217][T11116] ? load_image+0x400/0x400 [ 499.152766][T11116] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 499.159220][T11116] ? cpuset_print_current_mems_allowed+0x2e7/0x360 [ 499.165773][T11116] warn_alloc+0x246/0x340 [ 499.170140][T11116] ? __get_vm_area_node+0x125/0x370 [ 499.175384][T11116] ? zone_watermark_ok_safe+0x230/0x230 [ 499.180967][T11116] ? rcu_is_watching+0x15/0xb0 [ 499.185780][T11116] ? __get_vm_area_node+0x356/0x370 [ 499.191031][T11116] __vmalloc_node_range+0x393/0x1330 [ 499.196353][T11116] ? netlink_insert+0x109f/0x13a0 [ 499.201465][T11116] ? netlink_data_ready+0x10/0x10 [ 499.206533][T11116] ? free_vm_area+0x50/0x50 [ 499.211095][T11116] ? netlink_sendmsg+0x602/0xbf0 [ 499.216163][T11116] vmalloc+0x79/0x90 [ 499.220094][T11116] ? netlink_sendmsg+0x602/0xbf0 [ 499.225160][T11116] netlink_sendmsg+0x602/0xbf0 [ 499.229993][T11116] ? netlink_getsockopt+0x590/0x590 [ 499.235263][T11116] ? aa_sock_msg_perm+0x94/0x150 [ 499.240267][T11116] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 499.245600][T11116] ? security_socket_sendmsg+0x80/0xa0 [ 499.251103][T11116] sock_write_iter+0x2df/0x420 [ 499.255911][T11116] ? sock_read_iter+0x3e0/0x3e0 [ 499.260908][T11116] ? common_file_perm+0x198/0x1f0 [ 499.265997][T11116] vfs_write+0x46c/0x990 [ 499.270303][T11116] ? file_end_write+0x250/0x250 [ 499.275217][T11116] ? __fget_files+0x43d/0x4b0 [ 499.279952][T11116] ? __fdget_pos+0x1d8/0x330 [ 499.284690][T11116] ? ksys_write+0x75/0x260 [ 499.289234][T11116] ksys_write+0x150/0x260 [ 499.293613][T11116] ? __ia32_sys_read+0x90/0x90 [ 499.298421][T11116] ? lockdep_hardirqs_on+0x98/0x150 [ 499.303661][T11116] do_syscall_64+0x55/0xa0 [ 499.308115][T11116] ? clear_bhb_loop+0x40/0x90 [ 499.312821][T11116] ? clear_bhb_loop+0x40/0x90 [ 499.317538][T11116] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 499.323488][T11116] RIP: 0033:0x7f0ec839c819 [ 499.327942][T11116] 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 [ 499.347665][T11116] RSP: 002b:00007f0ec929e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 499.356113][T11116] RAX: ffffffffffffffda RBX: 00007f0ec8615fa0 RCX: 00007f0ec839c819 [ 499.364114][T11116] RDX: 0000000000033fe0 RSI: 0000200000000000 RDI: 0000000000000005 [ 499.372108][T11116] RBP: 00007f0ec929e090 R08: 0000000000000000 R09: 0000000000000000 [ 499.380106][T11116] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 499.388103][T11116] R13: 00007f0ec8616038 R14: 00007f0ec8615fa0 R15: 00007ffd8b2aab38 [ 499.396145][T11116] [ 499.443490][T11116] Mem-Info: [ 499.446739][T11116] active_anon:54019 inactive_anon:0 isolated_anon:0 [ 499.446739][T11116] active_file:19027 inactive_file:40096 isolated_file:0 [ 499.446739][T11116] unevictable:768 dirty:161 writeback:2 [ 499.446739][T11116] slab_reclaimable:10330 slab_unreclaimable:92305 [ 499.446739][T11116] mapped:36605 shmem:49523 pagetables:761 [ 499.446739][T11116] sec_pagetables:0 bounce:0 [ 499.446739][T11116] kernel_misc_reclaimable:0 [ 499.446739][T11116] free:1301413 free_pcp:6659 free_cma:0 [ 499.543590][T11116] Node 0 active_anon:217176kB inactive_anon:0kB active_file:76108kB inactive_file:160180kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:146420kB dirty:640kB writeback:8kB shmem:197556kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:10564kB pagetables:3044kB sec_pagetables:0kB all_unreclaimable? no [ 499.723549][T11116] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 499.814190][T11116] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 499.854948][T11120] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 499.883445][T11116] lowmem_reserve[]: 0 2521 2522 2522 2522 [ 499.894837][T11116] Node 0 DMA32 free:1289388kB boost:0kB min:34644kB low:43304kB high:51964kB reserved_highatomic:0KB active_anon:220836kB inactive_anon:0kB active_file:76108kB inactive_file:159364kB unevictable:1536kB writepending:648kB present:3129332kB managed:2586956kB mlocked:0kB bounce:0kB free_pcp:9956kB local_pcp:3224kB free_cma:0kB [ 499.993575][T11116] lowmem_reserve[]: 0 0 0 0 0 [ 499.998557][T11116] Node 0 Normal free:4kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:40kB inactive_anon:0kB active_file:0kB inactive_file:816kB unevictable:0kB writepending:0kB present:1048576kB managed:872kB mlocked:0kB bounce:0kB free_pcp:12kB local_pcp:0kB free_cma:0kB [ 500.082077][T11116] lowmem_reserve[]: 0 0 0 0 0 [ 500.087568][T11116] Node 1 Normal free:3896112kB boost:0kB min:55244kB low:69052kB high:82860kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB writepending:4kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:17088kB local_pcp:6752kB free_cma:0kB [ 500.177540][T11116] lowmem_reserve[]: 0 0 0 0 0 [ 500.182410][T11116] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 500.198918][T11116] Node 0 DMA32: 2*4kB (UM) 314*8kB (U) 161*16kB (U) 322*32kB (UE) 26*64kB (UME) 21*128kB (U) 15*256kB (UME) 7*512kB (U) 13*1024kB (UME) 8*2048kB (UME) 299*4096kB (UM) = 1281576kB [ 500.220684][T11116] Node 0 Normal: 1*4kB (M) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 500.234406][T11116] Node 1 Normal: 292*4kB (UME) 58*8kB (UME) 39*16kB (UME) 155*32kB (UME) 38*64kB (UE) 9*128kB (UME) 1*256kB (U) 2*512kB (UM) 1*1024kB (E) 2*2048kB (UE) 947*4096kB (M) = 3896112kB [ 500.253722][T11116] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 500.263928][T11116] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 500.273879][T11116] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 500.283948][T11116] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 500.293599][T11116] 112707 total pagecache pages [ 500.298406][T11116] 0 pages in swap cache [ 500.302684][T11116] Free swap = 124996kB [ 500.307495][T11116] Total swap = 124996kB [ 500.311686][T11116] 2097051 pages RAM [ 500.323337][T11116] 0 pages HighMem/MovableOnly [ 500.328173][T11116] 416926 pages reserved [ 500.332371][T11116] 0 pages cma reserved [ 500.559569][T11131] netlink: 830 bytes leftover after parsing attributes in process `syz.3.1606'. [ 501.122423][T11136] netlink: 'syz.0.1599': attribute type 6 has an invalid length. [ 501.216259][T11136] netlink: 164 bytes leftover after parsing attributes in process `syz.0.1599'. [ 501.821718][ T1288] ieee802154 phy0 wpan0: encryption failed: -22 [ 501.828344][ T1288] ieee802154 phy1 wpan1: encryption failed: -22 [ 502.038278][T11151] netlink: 'syz.3.1603': attribute type 6 has an invalid length. [ 502.066149][T11151] netlink: 164 bytes leftover after parsing attributes in process `syz.3.1603'. [ 502.518100][T11154] netlink: 'syz.1.1602': attribute type 3 has an invalid length. [ 502.666343][T11154] netlink: 'syz.1.1602': attribute type 6 has an invalid length. [ 502.903704][T11154] netlink: 144448 bytes leftover after parsing attributes in process `syz.1.1602'. [ 505.086069][T11172] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 507.676431][T11187] FAULT_INJECTION: forcing a failure. [ 507.676431][T11187] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 507.761084][T11187] CPU: 0 PID: 11187 Comm: syz.2.1612 Not tainted syzkaller #0 [ 507.768727][T11187] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 507.779003][T11187] Call Trace: [ 507.782315][T11187] [ 507.785279][T11187] dump_stack_lvl+0x18c/0x250 [ 507.790014][T11187] ? show_regs_print_info+0x20/0x20 [ 507.795263][T11187] ? load_image+0x400/0x400 [ 507.799826][T11187] ? __might_fault+0xaa/0x120 [ 507.804558][T11187] ? __lock_acquire+0x7d40/0x7d40 [ 507.809633][T11187] should_fail_ex+0x39d/0x4d0 [ 507.814447][T11187] _copy_from_user+0x2f/0xe0 [ 507.819087][T11187] sk_setsockopt+0x2b2/0x2bc0 [ 507.823903][T11187] ? sockopt_capable+0x60/0x60 [ 507.828717][T11187] ? aa_sk_perm+0x83c/0x970 [ 507.833346][T11187] ? __fget_files+0x28/0x4b0 [ 507.837991][T11187] ? aa_af_perm+0x330/0x330 [ 507.842640][T11187] ? __fget_files+0x28/0x4b0 [ 507.847375][T11187] ? __fget_files+0x28/0x4b0 [ 507.852009][T11187] ? aa_sock_opt_perm+0x74/0x100 [ 507.857001][T11187] ? bpf_lsm_socket_setsockopt+0x9/0x10 [ 507.862604][T11187] ? security_socket_setsockopt+0x7e/0xa0 [ 507.868391][T11187] do_sock_setsockopt+0x11b/0x1a0 [ 507.873499][T11187] __x64_sys_setsockopt+0x182/0x200 [ 507.878759][T11187] do_syscall_64+0x55/0xa0 [ 507.883228][T11187] ? clear_bhb_loop+0x40/0x90 [ 507.888132][T11187] ? clear_bhb_loop+0x40/0x90 [ 507.892971][T11187] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 507.898911][T11187] RIP: 0033:0x7fb79c99c819 [ 507.903544][T11187] 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 [ 507.923645][T11187] RSP: 002b:00007fb79d796028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 507.932201][T11187] RAX: ffffffffffffffda RBX: 00007fb79cc16090 RCX: 00007fb79c99c819 [ 507.940219][T11187] RDX: 0000000000000027 RSI: 0000000000000001 RDI: 0000000000000007 [ 507.948261][T11187] RBP: 00007fb79d796090 R08: 0000000000000004 R09: 0000000000000000 [ 507.956372][T11187] R10: 0000200000000040 R11: 0000000000000246 R12: 0000000000000001 [ 507.964384][T11187] R13: 00007fb79cc16128 R14: 00007fb79cc16090 R15: 00007ffeec37f608 [ 507.972506][T11187] [ 508.089569][T11189] netlink: 830 bytes leftover after parsing attributes in process `syz.1.1613'. [ 508.218934][T11192] netlink: 'syz.3.1615': attribute type 6 has an invalid length. [ 508.256219][T11192] netlink: 164 bytes leftover after parsing attributes in process `syz.3.1615'. [ 509.373769][T11196] netlink: 'syz.2.1614': attribute type 6 has an invalid length. [ 509.396034][T11196] netlink: 164 bytes leftover after parsing attributes in process `syz.2.1614'. [ 509.559478][T11210] netlink: 'syz.3.1616': attribute type 3 has an invalid length. [ 509.593625][T11210] netlink: 'syz.3.1616': attribute type 6 has an invalid length. [ 509.605821][T11210] netlink: 144448 bytes leftover after parsing attributes in process `syz.3.1616'. [ 509.867501][T11214] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 510.857283][T11229] netlink: 'syz.0.1625': attribute type 4 has an invalid length. [ 510.888185][T11229] netlink: 156 bytes leftover after parsing attributes in process `syz.0.1625'. [ 511.258836][T11234] netlink: 'syz.0.1626': attribute type 6 has an invalid length. [ 511.304197][T11234] netlink: 164 bytes leftover after parsing attributes in process `syz.0.1626'. [ 511.547332][T11241] netlink: 'syz.3.1628': attribute type 3 has an invalid length. [ 511.650492][T11241] netlink: 'syz.3.1628': attribute type 6 has an invalid length. [ 511.849589][T11241] netlink: 144448 bytes leftover after parsing attributes in process `syz.3.1628'. [ 513.178608][T11248] netlink: 830 bytes leftover after parsing attributes in process `syz.3.1629'. [ 513.252217][T11250] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 513.961434][T11255] netlink: 830 bytes leftover after parsing attributes in process `syz.0.1631'. [ 514.174200][ T5086] Bluetooth: hci1: ISO packet for unknown connection handle 15 [ 514.386456][T11256] netlink: 'syz.2.1633': attribute type 21 has an invalid length. [ 514.588995][T11258] A link change request failed with some changes committed already. Interface Q±6ã`Ò˜ may have been left with an inconsistent configuration, please check. [ 515.116654][T11268] netlink: 'syz.2.1634': attribute type 4 has an invalid length. [ 515.173615][T11268] netlink: 156 bytes leftover after parsing attributes in process `syz.2.1634'. [ 515.197801][T11268] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 515.777826][T11275] netlink: 'syz.2.1637': attribute type 3 has an invalid length. [ 515.851585][T11275] netlink: 'syz.2.1637': attribute type 6 has an invalid length. [ 515.901882][T11275] netlink: 144448 bytes leftover after parsing attributes in process `syz.2.1637'. [ 515.971873][T11278] netlink: 'syz.0.1638': attribute type 6 has an invalid length. [ 516.034826][T11278] netlink: 164 bytes leftover after parsing attributes in process `syz.0.1638'. [ 516.904464][T11287] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 517.609161][ T5086] Bluetooth: hci0: ISO packet for unknown connection handle 15 [ 517.672603][T11296] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 517.828413][T11299] netlink: 'syz.1.1645': attribute type 4 has an invalid length. [ 517.840904][T11299] netlink: 156 bytes leftover after parsing attributes in process `syz.1.1645'. [ 517.863823][T11299] A link change request failed with some changes committed already. Interface bond0 may have been left with an inconsistent configuration, please check. [ 518.332837][ T5086] Bluetooth: hci1: ISO packet for unknown connection handle 3902 [ 518.357656][T11310] A link change request failed with some changes committed already. Interface Q±6ã`Ò˜ may have been left with an inconsistent configuration, please check. [ 518.631435][T11312] netlink: 830 bytes leftover after parsing attributes in process `syz.3.1650'. [ 519.037330][T11317] netlink: 'syz.0.1652': attribute type 6 has an invalid length. [ 519.054697][T11317] netlink: 164 bytes leftover after parsing attributes in process `syz.0.1652'. [ 519.085877][T11316] A link change request failed with some changes committed already. Interface Q±6ã`Ò˜ may have been left with an inconsistent configuration, please check. [ 519.391367][T11324] netlink: 209852 bytes leftover after parsing attributes in process `syz.2.1654'. [ 519.720593][ T5086] Bluetooth: hci2: ISO packet for unknown connection handle 15 [ 519.738008][T11331] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 519.939606][T11337] delete_channel: no stack [ 519.945787][T11337] delete_channel: no stack [ 520.115825][ T5086] Bluetooth: hci2: ISO packet for unknown connection handle 3902 [ 520.139564][T11339] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 520.451280][T11348] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 520.692889][T11353] netlink: 830 bytes leftover after parsing attributes in process `syz.0.1666'. [ 521.105446][T11365] FAULT_INJECTION: forcing a failure. [ 521.105446][T11365] name failslab, interval 1, probability 0, space 0, times 0 [ 521.129059][T11365] CPU: 0 PID: 11365 Comm: syz.2.1669 Not tainted syzkaller #0 [ 521.136596][T11365] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 521.146692][T11365] Call Trace: [ 521.149984][T11365] [ 521.152928][T11365] dump_stack_lvl+0x18c/0x250 [ 521.157719][T11365] ? verify_lock_unused+0x140/0x140 [ 521.162934][T11365] ? show_regs_print_info+0x20/0x20 [ 521.168152][T11365] ? load_image+0x400/0x400 [ 521.172761][T11365] ? trace_event_raw_event_lock_acquire+0x2c0/0x2c0 [ 521.179374][T11365] ? crng_make_state+0x350/0x700 [ 521.184513][T11365] ? lockdep_hardirqs_on+0x98/0x150 [ 521.189727][T11365] should_fail_ex+0x39d/0x4d0 [ 521.194449][T11365] should_failslab+0x9/0x20 [ 521.198970][T11365] slab_pre_alloc_hook+0x59/0x310 [ 521.204017][T11365] ? sctp_add_bind_addr+0x8c/0x360 [ 521.209138][T11365] __kmem_cache_alloc_node+0x53/0x250 [ 521.214528][T11365] ? sctp_add_bind_addr+0x8c/0x360 [ 521.219771][T11365] kmalloc_trace+0x2a/0xe0 [ 521.224337][T11365] sctp_add_bind_addr+0x8c/0x360 [ 521.229314][T11365] sctp_copy_local_addr_list+0x315/0x4f0 [ 521.234965][T11365] ? sctp_copy_local_addr_list+0xa5/0x4f0 [ 521.241304][T11365] ? sctp_do_8_2_transport_strike+0x8a0/0x8a0 [ 521.247393][T11365] ? sctp_v4_is_any+0x35/0x60 [ 521.252245][T11365] ? sctp_copy_one_addr+0x8c/0x350 [ 521.257519][T11365] sctp_bind_addr_copy+0x189/0x3c0 [ 521.262679][T11365] sctp_connect_new_asoc+0x2f9/0x6a0 [ 521.268024][T11365] ? __sctp_connect+0xd80/0xd80 [ 521.272903][T11365] ? mark_lock+0x94/0x320 [ 521.277277][T11365] ? sctp_endpoint_lookup_assoc+0xd1/0x260 [ 521.283104][T11365] __sctp_connect+0x5b7/0xd80 [ 521.287827][T11365] ? sctp_send_asconf+0x170/0x170 [ 521.292867][T11365] ? __local_bh_enable_ip+0x13a/0x1c0 [ 521.298339][T11365] ? bpf_lsm_sctp_bind_connect+0x9/0x10 [ 521.303899][T11365] ? security_sctp_bind_connect+0x89/0xb0 [ 521.309729][T11365] sctp_setsockopt_connectx+0x104/0x1a0 [ 521.315299][T11365] sctp_setsockopt+0x6d8/0x11e0 [ 521.320160][T11365] ? sock_common_recvmsg+0x190/0x190 [ 521.326094][T11365] do_sock_setsockopt+0x175/0x1a0 [ 521.331128][T11365] ? __fdget+0x180/0x210 [ 521.335394][T11365] __x64_sys_setsockopt+0x182/0x200 [ 521.340643][T11365] do_syscall_64+0x55/0xa0 [ 521.345077][T11365] ? clear_bhb_loop+0x40/0x90 [ 521.349765][T11365] ? clear_bhb_loop+0x40/0x90 [ 521.354455][T11365] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 521.360359][T11365] RIP: 0033:0x7fb79c99c819 [ 521.364793][T11365] 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 [ 521.384508][T11365] RSP: 002b:00007fb79d7b7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 521.393476][T11365] RAX: ffffffffffffffda RBX: 00007fb79cc15fa0 RCX: 00007fb79c99c819 [ 521.401548][T11365] RDX: 000000000000006e RSI: 0000000000000084 RDI: 0000000000000003 [ 521.409532][T11365] RBP: 00007fb79d7b7090 R08: 000000000000002c R09: 0000000000000000 [ 521.417518][T11365] R10: 0000200000000000 R11: 0000000000000246 R12: 0000000000000001 [ 521.425766][T11365] R13: 00007fb79cc16038 R14: 00007fb79cc15fa0 R15: 00007ffeec37f608 [ 521.433765][T11365] [ 521.502671][T11362] bridge0: port 1(bridge_slave_0) entered disabled state [ 521.506988][T11359] syz.3.1667[11359] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 521.518653][T11359] syz.3.1667[11359] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 521.799970][ T5086] Bluetooth: hci2: ISO packet for unknown connection handle 3902 [ 521.817414][T11374] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 522.140032][T11378] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 522.326742][T11382] syz.2.1676[11382] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 522.326948][T11382] syz.2.1676[11382] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 522.905816][T11381] bridge_slave_0: left allmulticast mode [ 523.098288][T11394] FAULT_INJECTION: forcing a failure. [ 523.098288][T11394] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 523.125800][T11394] CPU: 0 PID: 11394 Comm: syz.0.1681 Not tainted syzkaller #0 [ 523.133336][T11394] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 523.143523][T11394] Call Trace: [ 523.146835][T11394] [ 523.149784][T11394] dump_stack_lvl+0x18c/0x250 [ 523.154500][T11394] ? show_regs_print_info+0x20/0x20 [ 523.159725][T11394] ? load_image+0x400/0x400 [ 523.164351][T11394] ? __might_fault+0xaa/0x120 [ 523.169065][T11394] ? __lock_acquire+0x7d40/0x7d40 [ 523.174141][T11394] should_fail_ex+0x39d/0x4d0 [ 523.178857][T11394] _copy_from_user+0x2f/0xe0 [ 523.183533][T11394] ___sys_recvmsg+0x176/0x590 [ 523.188273][T11394] ? __sys_recvmsg+0x2a0/0x2a0 [ 523.193058][T11394] ? ksys_write+0x1c4/0x260 [ 523.197679][T11394] ? __fget_files+0x43d/0x4b0 [ 523.202386][T11394] __x64_sys_recvmsg+0x20c/0x2e0 [ 523.207337][T11394] ? ___sys_recvmsg+0x590/0x590 [ 523.212486][T11394] ? lockdep_hardirqs_on+0x98/0x150 [ 523.217705][T11394] do_syscall_64+0x55/0xa0 [ 523.222157][T11394] ? clear_bhb_loop+0x40/0x90 [ 523.226853][T11394] ? clear_bhb_loop+0x40/0x90 [ 523.231540][T11394] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 523.237617][T11394] RIP: 0033:0x7f4d8c39c819 [ 523.242040][T11394] 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 [ 523.261762][T11394] RSP: 002b:00007f4d8d231028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 523.270188][T11394] RAX: ffffffffffffffda RBX: 00007f4d8c615fa0 RCX: 00007f4d8c39c819 [ 523.278208][T11394] RDX: 0000000000010102 RSI: 0000200000000580 RDI: 0000000000000003 [ 523.286199][T11394] RBP: 00007f4d8d231090 R08: 0000000000000000 R09: 0000000000000000 [ 523.294246][T11394] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 523.302224][T11394] R13: 00007f4d8c616038 R14: 00007f4d8c615fa0 R15: 00007ffff7572e98 [ 523.310393][T11394] [ 523.909621][T11407] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 524.278156][T11413] netlink: 180 bytes leftover after parsing attributes in process `syz.3.1688'. [ 524.385004][T11419] A link change request failed with some changes committed already. Interface Q±6ã`Ò˜ may have been left with an inconsistent configuration, please check. [ 524.482663][T11422] netlink: 'syz.0.1689': attribute type 10 has an invalid length. [ 524.517796][T11424] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1689'. [ 525.054860][T11422] hsr0: A HSR master's MTU cannot be greater than the smallest MTU of its slaves minus the HSR Tag length (6 octets). [ 525.081886][T11424] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1689'. [ 525.241734][T11433] netlink: 830 bytes leftover after parsing attributes in process `syz.2.1696'. [ 525.501022][T11437] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 525.665673][T11445] netlink: 'syz.1.1700': attribute type 39 has an invalid length. [ 525.833880][T11449] FAULT_INJECTION: forcing a failure. [ 525.833880][T11449] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 525.884228][T11449] CPU: 0 PID: 11449 Comm: syz.3.1702 Not tainted syzkaller #0 [ 525.891954][T11449] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 525.902081][T11449] Call Trace: [ 525.905416][T11449] [ 525.908386][T11449] dump_stack_lvl+0x18c/0x250 [ 525.913136][T11449] ? show_regs_print_info+0x20/0x20 [ 525.918409][T11449] ? load_image+0x400/0x400 [ 525.922953][T11449] ? __lock_acquire+0x7d40/0x7d40 [ 525.928301][T11449] should_fail_ex+0x39d/0x4d0 [ 525.933104][T11449] prepare_alloc_pages+0x1e2/0x5f0 [ 525.938259][T11449] __alloc_pages+0x134/0x460 [ 525.942878][T11449] ? zone_statistics+0x170/0x170 [ 525.947826][T11449] ? _raw_spin_lock_irqsave+0x100/0x100 [ 525.953745][T11449] ? copy_page_from_iter+0xe8/0x100 [ 525.959313][T11449] pipe_write+0x62b/0x1b10 [ 525.963787][T11449] ? pipe_write+0xd91/0x1b10 [ 525.968599][T11449] ? pipe_read+0x1310/0x1310 [ 525.973400][T11449] ? wake_bit_function+0x200/0x200 [ 525.978546][T11449] ? common_file_perm+0x198/0x1f0 [ 525.983604][T11449] vfs_write+0x46c/0x990 [ 525.987896][T11449] ? file_end_write+0x250/0x250 [ 525.992782][T11449] ? __fget_files+0x43d/0x4b0 [ 525.997497][T11449] ? __fdget_pos+0x1d8/0x330 [ 526.002131][T11449] ? ksys_write+0x75/0x260 [ 526.006660][T11449] ksys_write+0x150/0x260 [ 526.011031][T11449] ? __ia32_sys_read+0x90/0x90 [ 526.015903][T11449] ? lockdep_hardirqs_on+0x98/0x150 [ 526.021143][T11449] do_syscall_64+0x55/0xa0 [ 526.025603][T11449] ? clear_bhb_loop+0x40/0x90 [ 526.030461][T11449] ? clear_bhb_loop+0x40/0x90 [ 526.035215][T11449] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 526.041330][T11449] RIP: 0033:0x7f0ec839c819 [ 526.045773][T11449] 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 [ 526.065684][T11449] RSP: 002b:00007f0ec929e028 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 526.074134][T11449] RAX: ffffffffffffffda RBX: 00007f0ec8615fa0 RCX: 00007f0ec839c819 [ 526.082296][T11449] RDX: 000000000000fdef RSI: 0000200000000000 RDI: 0000000000000000 [ 526.090283][T11449] RBP: 00007f0ec929e090 R08: 0000000000000000 R09: 0000000000000000 [ 526.098353][T11449] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 526.106336][T11449] R13: 00007f0ec8616038 R14: 00007f0ec8615fa0 R15: 00007ffd8b2aab38 [ 526.114382][T11449] [ 526.469062][T11465] netlink: 'syz.3.1709': attribute type 3 has an invalid length. [ 526.511943][T11465] netlink: 'syz.3.1709': attribute type 6 has an invalid length. [ 526.553472][T11465] netlink: 144448 bytes leftover after parsing attributes in process `syz.3.1709'. [ 526.870271][T11475] netlink: 209852 bytes leftover after parsing attributes in process `syz.3.1711'. [ 526.883788][T11475] netlink: 3064 bytes leftover after parsing attributes in process `syz.3.1711'. [ 526.960550][T11473] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 527.477049][ T2906] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 528.285694][T11501] syzkaller0: entered promiscuous mode [ 528.295590][T11501] syzkaller0: entered allmulticast mode [ 528.305142][T11500] netlink: 'syz.1.1719': attribute type 39 has an invalid length. [ 530.276240][T11503] bridge0: port 1(bridge_slave_0) entered disabled state [ 531.549394][ T5086] Bluetooth: hci1: ISO packet for unknown connection handle 2622 [ 531.564196][T11525] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 531.911996][T11532] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1729'. [ 531.921627][T11532] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1729'. [ 531.932918][T11532] FAULT_INJECTION: forcing a failure. [ 531.932918][T11532] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 531.947256][T11532] CPU: 0 PID: 11532 Comm: syz.2.1729 Not tainted syzkaller #0 [ 531.954867][T11532] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 531.964965][T11532] Call Trace: [ 531.968286][T11532] [ 531.971263][T11532] dump_stack_lvl+0x18c/0x250 [ 531.976011][T11532] ? show_regs_print_info+0x20/0x20 [ 531.981267][T11532] ? load_image+0x400/0x400 [ 531.985924][T11532] ? __might_fault+0xaa/0x120 [ 531.990652][T11532] should_fail_ex+0x39d/0x4d0 [ 531.995387][T11532] copyout+0x1a/0x90 [ 531.999360][T11532] _copy_to_iter+0x432/0x1120 [ 532.004122][T11532] ? iov_iter_init+0x1e0/0x1e0 [ 532.008952][T11532] ? __virt_addr_valid+0x18c/0x540 [ 532.014127][T11532] ? __virt_addr_valid+0x469/0x540 [ 532.019305][T11532] ? __phys_addr_symbol+0x2f/0x70 [ 532.024498][T11532] __skb_datagram_iter+0xdb/0x780 [ 532.029706][T11532] ? skb_copy_datagram_iter+0x200/0x200 [ 532.035394][T11532] skb_copy_datagram_iter+0xb1/0x200 [ 532.040726][T11532] netlink_recvmsg+0x2d4/0xe60 [ 532.045556][T11532] ? netlink_sendmsg+0xbf0/0xbf0 [ 532.050636][T11532] ? aa_af_perm+0x330/0x330 [ 532.055295][T11532] ? bpf_lsm_socket_recvmsg+0x9/0x10 [ 532.060618][T11532] ? security_socket_recvmsg+0x89/0xb0 [ 532.066197][T11532] ? netlink_sendmsg+0xbf0/0xbf0 [ 532.071693][T11532] ____sys_recvmsg+0x2ce/0x5e0 [ 532.076503][T11532] ? __sys_recvmsg_sock+0x50/0x50 [ 532.081597][T11532] ? import_iovec+0x73/0xa0 [ 532.086256][T11532] ___sys_recvmsg+0x216/0x590 [ 532.091153][T11532] ? __sys_recvmsg+0x2a0/0x2a0 [ 532.096064][T11532] ? ksys_write+0x1c4/0x260 [ 532.100736][T11532] ? __fget_files+0x43d/0x4b0 [ 532.105479][T11532] __x64_sys_recvmsg+0x20c/0x2e0 [ 532.110458][T11532] ? ___sys_recvmsg+0x590/0x590 [ 532.115450][T11532] ? lockdep_hardirqs_on+0x98/0x150 [ 532.120777][T11532] do_syscall_64+0x55/0xa0 [ 532.125278][T11532] ? clear_bhb_loop+0x40/0x90 [ 532.130345][T11532] ? clear_bhb_loop+0x40/0x90 [ 532.135191][T11532] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 532.141158][T11532] RIP: 0033:0x7fb79c99c819 [ 532.145692][T11532] 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 [ 532.165506][T11532] RSP: 002b:00007fb79d7b7028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 532.174128][T11532] RAX: ffffffffffffffda RBX: 00007fb79cc15fa0 RCX: 00007fb79c99c819 [ 532.182300][T11532] RDX: 0000000000000120 RSI: 0000200000000040 RDI: 0000000000000003 [ 532.190323][T11532] RBP: 00007fb79d7b7090 R08: 0000000000000000 R09: 0000000000000000 [ 532.198416][T11532] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 532.206500][T11532] R13: 00007fb79cc16038 R14: 00007fb79cc15fa0 R15: 00007ffeec37f608 [ 532.214618][T11532] [ 532.240015][T11532] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1729'. [ 532.413737][T11534] netlink: 'syz.1.1730': attribute type 39 has an invalid length. [ 532.495638][T11540] netlink: 'syz.3.1732': attribute type 3 has an invalid length. [ 532.519173][T11540] netlink: 'syz.3.1732': attribute type 6 has an invalid length. [ 532.540967][T11540] netlink: 144448 bytes leftover after parsing attributes in process `syz.3.1732'. [ 532.590390][T11542] netlink: 'syz.2.1733': attribute type 6 has an invalid length. [ 532.609362][T11542] netlink: 164 bytes leftover after parsing attributes in process `syz.2.1733'. [ 532.834680][T11550] netlink: 'syz.1.1735': attribute type 3 has an invalid length. [ 532.856702][T11550] netlink: 'syz.1.1735': attribute type 6 has an invalid length. [ 532.864914][T11550] netlink: 144448 bytes leftover after parsing attributes in process `syz.1.1735'. [ 533.039681][ T5086] Bluetooth: hci2: ISO packet for unknown connection handle 2622 [ 533.893185][T11564] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1740'. [ 533.936146][T11564] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1740'. [ 533.963197][T11571] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1740'. [ 534.166058][T11573] netlink: 'syz.2.1743': attribute type 39 has an invalid length. [ 534.207264][T11575] netlink: 'syz.1.1744': attribute type 3 has an invalid length. [ 534.217199][T11575] netlink: 'syz.1.1744': attribute type 6 has an invalid length. [ 534.235868][T11575] netlink: 144448 bytes leftover after parsing attributes in process `syz.1.1744'. [ 534.426719][ T5086] Bluetooth: hci2: ISO packet for unknown connection handle 2622 [ 534.552489][T11583] netlink: 'syz.1.1749': attribute type 6 has an invalid length. [ 536.776411][ T5086] Bluetooth: hci1: ISO packet for unknown connection handle 2622 [ 537.176744][T11627] A link change request failed with some changes committed already. Interface Q±6ã`Ò˜ may have been left with an inconsistent configuration, please check. [ 537.250783][T11628] __nla_validate_parse: 6 callbacks suppressed [ 537.250802][T11628] netlink: 144448 bytes leftover after parsing attributes in process `syz.3.1762'. [ 537.322648][T11630] netlink: 164 bytes leftover after parsing attributes in process `syz.0.1763'. [ 537.622072][T11638] validate_nla: 8 callbacks suppressed [ 537.622092][T11638] netlink: 'syz.1.1766': attribute type 39 has an invalid length. [ 537.760481][T11642] netlink: 'syz.3.1767': attribute type 3 has an invalid length. [ 537.839872][T11642] netlink: 'syz.3.1767': attribute type 6 has an invalid length. [ 537.893534][T11642] netlink: 144448 bytes leftover after parsing attributes in process `syz.3.1767'. [ 538.931960][T11652] netlink: 830 bytes leftover after parsing attributes in process `syz.1.1773'. [ 539.911234][T11669] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 540.116268][T11670] netlink: 'syz.1.1777': attribute type 39 has an invalid length. [ 540.306867][T11675] netlink: 'syz.2.1779': attribute type 3 has an invalid length. [ 540.324661][T11675] netlink: 'syz.2.1779': attribute type 6 has an invalid length. [ 540.332459][T11675] netlink: 144448 bytes leftover after parsing attributes in process `syz.2.1779'. [ 540.371431][T11677] netlink: 'syz.3.1780': attribute type 6 has an invalid length. [ 540.381345][T11677] netlink: 164 bytes leftover after parsing attributes in process `syz.3.1780'. [ 540.482479][ T5086] Bluetooth: hci0: ISO packet for unknown connection handle 2622 [ 540.820803][T11689] netlink: 830 bytes leftover after parsing attributes in process `syz.1.1785'. [ 541.621361][T11707] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 542.587508][T11711] netlink: 'syz.1.1790': attribute type 39 has an invalid length. [ 542.631418][T11712] netlink: 'syz.0.1791': attribute type 3 has an invalid length. [ 542.670573][T11712] netlink: 'syz.0.1791': attribute type 6 has an invalid length. [ 542.693519][T11712] netlink: 144448 bytes leftover after parsing attributes in process `syz.0.1791'. [ 542.721159][ T5086] Bluetooth: hci2: ISO packet for unknown connection handle 2622 [ 543.013855][T11719] FAULT_INJECTION: forcing a failure. [ 543.013855][T11719] name failslab, interval 1, probability 0, space 0, times 0 [ 543.026578][T11719] CPU: 0 PID: 11719 Comm: syz.0.1795 Not tainted syzkaller #0 [ 543.034074][T11719] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 543.044174][T11719] Call Trace: [ 543.047571][T11719] [ 543.050614][T11719] dump_stack_lvl+0x18c/0x250 [ 543.055352][T11719] ? show_regs_print_info+0x20/0x20 [ 543.061337][T11719] ? load_image+0x400/0x400 [ 543.065985][T11719] ? netdev_core_pick_tx+0x340/0x340 [ 543.071495][T11719] should_fail_ex+0x39d/0x4d0 [ 543.076228][T11719] should_failslab+0x9/0x20 [ 543.080772][T11719] slab_pre_alloc_hook+0x59/0x310 [ 543.085940][T11719] kmem_cache_alloc+0x5a/0x2d0 [ 543.090757][T11719] ? skb_clone+0x1eb/0x370 [ 543.095240][T11719] skb_clone+0x1eb/0x370 [ 543.099528][T11719] bpf_clone_redirect+0x167/0x4a0 [ 543.104613][T11719] bpf_prog_c6f54bbad6dab1ee+0x5e/0x63 [ 543.110121][T11719] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 543.116144][T11719] ? lock_chain_count+0x20/0x20 [ 543.121056][T11719] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 543.127094][T11719] ? lockdep_softirqs_on+0x580/0x580 [ 543.132419][T11719] ? lock_chain_count+0x20/0x20 [ 543.137310][T11719] ? seqcount_lockdep_reader_access+0x191/0x1d0 [ 543.143601][T11719] ? __local_bh_disable_ip+0x108/0x1a0 [ 543.149195][T11719] ? __cant_sleep+0x220/0x220 [ 543.153919][T11719] ? __local_bh_enable_ip+0x13a/0x1c0 [ 543.159334][T11719] ? _local_bh_enable+0xa0/0xa0 [ 543.164223][T11719] ? bpf_test_timer_continue+0x135/0x380 [ 543.170072][T11719] ? bpf_test_run+0x174/0x870 [ 543.174799][T11719] bpf_test_run+0x2df/0x870 [ 543.179651][T11719] ? bpf_test_run+0x174/0x870 [ 543.184462][T11719] ? convert___skb_to_skb+0x590/0x590 [ 543.189879][T11719] ? eth_get_headlen+0x210/0x210 [ 543.194946][T11719] ? slab_build_skb+0x25f/0x3f0 [ 543.199856][T11719] ? convert___skb_to_skb+0x3d/0x590 [ 543.205205][T11719] bpf_prog_test_run_skb+0xad2/0x12b0 [ 543.210655][T11719] ? cpu_online+0x60/0x60 [ 543.215147][T11719] bpf_prog_test_run+0x321/0x390 [ 543.220133][T11719] __sys_bpf+0x49d/0x890 [ 543.224413][T11719] ? bpf_link_show_fdinfo+0x390/0x390 [ 543.229920][T11719] ? lock_chain_count+0x20/0x20 [ 543.234826][T11719] __x64_sys_bpf+0x7c/0x90 [ 543.239279][T11719] do_syscall_64+0x55/0xa0 [ 543.242796][T11722] netlink: 830 bytes leftover after parsing attributes in process `syz.3.1796'. [ 543.243717][T11719] ? clear_bhb_loop+0x40/0x90 [ 543.243743][T11719] ? clear_bhb_loop+0x40/0x90 [ 543.243769][T11719] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 543.243792][T11719] RIP: 0033:0x7f4d8c39c819 [ 543.243813][T11719] 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 [ 543.243831][T11719] RSP: 002b:00007f4d8d231028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 543.243855][T11719] RAX: ffffffffffffffda RBX: 00007f4d8c615fa0 RCX: 00007f4d8c39c819 [ 543.243869][T11719] RDX: 0000000000000050 RSI: 0000200000000380 RDI: 000000000000000a [ 543.243882][T11719] RBP: 00007f4d8d231090 R08: 0000000000000000 R09: 0000000000000000 [ 543.243904][T11719] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 543.243916][T11719] R13: 00007f4d8c616038 R14: 00007f4d8c615fa0 R15: 00007ffff7572e98 [ 543.341162][T11719] [ 543.629437][T11726] netlink: 'syz.2.1798': attribute type 6 has an invalid length. [ 543.674157][T11726] netlink: 164 bytes leftover after parsing attributes in process `syz.2.1798'. [ 543.864200][T11733] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 544.190542][T11737] netlink: 'syz.1.1802': attribute type 39 has an invalid length. [ 544.865752][T11741] netlink: 'syz.3.1804': attribute type 3 has an invalid length. [ 544.891047][T11741] netlink: 'syz.3.1804': attribute type 6 has an invalid length. [ 544.911059][ T5086] Bluetooth: hci0: ISO packet for unknown connection handle 2622 [ 544.922032][T11741] netlink: 144448 bytes leftover after parsing attributes in process `syz.3.1804'. [ 545.144430][T11745] netlink: 'syz.1.1814': attribute type 39 has an invalid length. [ 545.652193][T11756] netlink: 830 bytes leftover after parsing attributes in process `syz.1.1809'. [ 545.737287][T11758] netlink: 'syz.2.1811': attribute type 6 has an invalid length. [ 545.769295][T11758] netlink: 164 bytes leftover after parsing attributes in process `syz.2.1811'. [ 547.066794][ T5086] Bluetooth: hci3: ISO packet for unknown connection handle 2622 [ 547.155236][T11781] netlink: 'syz.0.1817': attribute type 3 has an invalid length. [ 547.210667][T11781] netlink: 'syz.0.1817': attribute type 6 has an invalid length. [ 547.238798][T11781] netlink: 144448 bytes leftover after parsing attributes in process `syz.0.1817'. [ 547.777888][T11784] netlink: 'syz.3.1818': attribute type 39 has an invalid length. [ 547.994518][T11791] mac80211_hwsim hwsim9 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 548.254364][T11788] FAULT_INJECTION: forcing a failure. [ 548.254364][T11788] name failslab, interval 1, probability 0, space 0, times 0 [ 548.392097][T11788] CPU: 0 PID: 11788 Comm: syz.1.1821 Not tainted syzkaller #0 [ 548.399716][T11788] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 548.409805][T11788] Call Trace: [ 548.413202][T11788] [ 548.416161][T11788] dump_stack_lvl+0x18c/0x250 [ 548.420883][T11788] ? show_regs_print_info+0x20/0x20 [ 548.426204][T11788] ? load_image+0x400/0x400 [ 548.430744][T11788] ? should_fail_ex+0x34a/0x4d0 [ 548.435723][T11788] should_fail_ex+0x39d/0x4d0 [ 548.440527][T11788] should_failslab+0x9/0x20 [ 548.445161][T11788] slab_pre_alloc_hook+0x59/0x310 [ 548.450321][T11788] ? __get_vm_area_node+0x125/0x370 [ 548.455638][T11788] __kmem_cache_alloc_node+0x53/0x250 [ 548.461055][T11788] ? __get_vm_area_node+0x125/0x370 [ 548.466284][T11788] kmalloc_node_trace+0x26/0xe0 [ 548.471180][T11788] __get_vm_area_node+0x125/0x370 [ 548.476249][T11788] __vmalloc_node_range+0x36e/0x1330 [ 548.481583][T11788] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 548.487254][T11788] ? perf_trace_preemptirq_template+0xac/0x330 [ 548.493469][T11788] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 548.499591][T11788] ? free_vm_area+0x50/0x50 [ 548.504132][T11788] ? lockdep_hardirqs_on+0x98/0x150 [ 548.509378][T11788] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 548.515128][T11788] __vmalloc+0x7a/0x90 [ 548.519315][T11788] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 548.524984][T11788] bpf_prog_alloc_no_stats+0x47/0x440 [ 548.530395][T11788] ? bpf_prog_alloc+0x2b/0x1a0 [ 548.535284][T11788] bpf_prog_alloc+0x3d/0x1a0 [ 548.539907][T11788] bpf_prog_load+0x6eb/0x1670 [ 548.544801][T11788] ? map_freeze+0x420/0x420 [ 548.549337][T11788] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 548.555517][T11788] ? lockdep_hardirqs_on+0x98/0x150 [ 548.560748][T11788] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 548.566936][T11788] ? __sys_bpf+0x5a5/0x890 [ 548.571392][T11788] __sys_bpf+0x5ba/0x890 [ 548.575667][T11788] ? bpf_link_show_fdinfo+0x390/0x390 [ 548.581119][T11788] __x64_sys_bpf+0x7c/0x90 [ 548.585560][T11788] do_syscall_64+0x55/0xa0 [ 548.590226][T11788] ? clear_bhb_loop+0x40/0x90 [ 548.595059][T11788] ? clear_bhb_loop+0x40/0x90 [ 548.599858][T11788] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 548.605867][T11788] RIP: 0033:0x7f78e9f9c819 [ 548.610315][T11788] 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 [ 548.630041][T11788] RSP: 002b:00007f78eada1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 548.638847][T11788] RAX: ffffffffffffffda RBX: 00007f78ea215fa0 RCX: 00007f78e9f9c819 [ 548.646843][T11788] RDX: 0000000000000080 RSI: 0000200000000300 RDI: 0000000000000005 [ 548.654923][T11788] RBP: 00007f78eada1090 R08: 0000000000000000 R09: 0000000000000000 [ 548.662922][T11788] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 548.670920][T11788] R13: 00007f78ea216038 R14: 00007f78ea215fa0 R15: 00007ffd30c78a78 [ 548.679025][T11788] [ 548.688742][T11788] syz.1.1821: vmalloc error: size 4096, vm_struct allocation failed, mode:0x500dc0(GFP_USER|__GFP_ZERO|__GFP_ACCOUNT), nodemask=(null),cpuset=syz1,mems_allowed=0-1 [ 548.734807][T11788] CPU: 0 PID: 11788 Comm: syz.1.1821 Not tainted syzkaller #0 [ 548.742347][T11788] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 548.752435][T11788] Call Trace: [ 548.755745][T11788] [ 548.758704][T11788] dump_stack_lvl+0x18c/0x250 [ 548.763437][T11788] ? show_regs_print_info+0x20/0x20 [ 548.768676][T11788] ? load_image+0x400/0x400 [ 548.773305][T11788] ? cpuset_print_current_mems_allowed+0x1f/0x360 [ 548.779773][T11788] ? cpuset_print_current_mems_allowed+0x2e7/0x360 [ 548.786316][T11788] warn_alloc+0x246/0x340 [ 548.790783][T11788] ? zone_watermark_ok_safe+0x230/0x230 [ 548.796641][T11788] ? __get_vm_area_node+0x356/0x370 [ 548.801983][T11788] __vmalloc_node_range+0x393/0x1330 [ 548.807313][T11788] ? perf_trace_preemptirq_template+0xac/0x330 [ 548.813519][T11788] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 548.819577][T11788] ? free_vm_area+0x50/0x50 [ 548.824125][T11788] ? lockdep_hardirqs_on+0x98/0x150 [ 548.829365][T11788] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 548.834938][T11788] __vmalloc+0x7a/0x90 [ 548.839050][T11788] ? bpf_prog_alloc_no_stats+0x47/0x440 [ 548.844641][T11788] bpf_prog_alloc_no_stats+0x47/0x440 [ 548.850059][T11788] ? bpf_prog_alloc+0x2b/0x1a0 [ 548.854861][T11788] bpf_prog_alloc+0x3d/0x1a0 [ 548.859483][T11788] bpf_prog_load+0x6eb/0x1670 [ 548.864200][T11788] ? map_freeze+0x420/0x420 [ 548.868740][T11788] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 548.875046][T11788] ? lockdep_hardirqs_on+0x98/0x150 [ 548.880276][T11788] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 548.886552][T11788] ? __sys_bpf+0x5a5/0x890 [ 548.891004][T11788] __sys_bpf+0x5ba/0x890 [ 548.895365][T11788] ? bpf_link_show_fdinfo+0x390/0x390 [ 548.900977][T11788] __x64_sys_bpf+0x7c/0x90 [ 548.905453][T11788] do_syscall_64+0x55/0xa0 [ 548.909900][T11788] ? clear_bhb_loop+0x40/0x90 [ 548.914698][T11788] ? clear_bhb_loop+0x40/0x90 [ 548.919402][T11788] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 548.925331][T11788] RIP: 0033:0x7f78e9f9c819 [ 548.929777][T11788] 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 [ 548.949580][T11788] RSP: 002b:00007f78eada1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 548.958027][T11788] RAX: ffffffffffffffda RBX: 00007f78ea215fa0 RCX: 00007f78e9f9c819 [ 548.966020][T11788] RDX: 0000000000000080 RSI: 0000200000000300 RDI: 0000000000000005 [ 548.974621][T11788] RBP: 00007f78eada1090 R08: 0000000000000000 R09: 0000000000000000 [ 548.982709][T11788] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 548.990706][T11788] R13: 00007f78ea216038 R14: 00007f78ea215fa0 R15: 00007ffd30c78a78 [ 548.998729][T11788] [ 549.063397][T11788] Mem-Info: [ 549.066599][T11788] active_anon:13336 inactive_anon:0 isolated_anon:0 [ 549.066599][T11788] active_file:19186 inactive_file:40116 isolated_file:0 [ 549.066599][T11788] unevictable:768 dirty:118 writeback:0 [ 549.066599][T11788] slab_reclaimable:10393 slab_unreclaimable:95585 [ 549.066599][T11788] mapped:32094 shmem:8983 pagetables:563 [ 549.066599][T11788] sec_pagetables:0 bounce:0 [ 549.066599][T11788] kernel_misc_reclaimable:0 [ 549.066599][T11788] free:1337595 free_pcp:8430 free_cma:0 [ 549.143048][T11788] Node 0 active_anon:55944kB inactive_anon:0kB active_file:76744kB inactive_file:160260kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:134976kB dirty:468kB writeback:0kB shmem:36996kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:10184kB pagetables:2252kB sec_pagetables:0kB all_unreclaimable? no [ 549.176352][T11788] Node 1 active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB isolated(anon):0kB isolated(file):0kB mapped:0kB dirty:4kB writeback:0kB shmem:1536kB shmem_thp:0kB shmem_pmdmapped:0kB anon_thp:0kB writeback_tmp:0kB kernel_stack:16kB pagetables:0kB sec_pagetables:0kB all_unreclaimable? no [ 549.229884][T11788] Node 0 DMA free:15360kB boost:0kB min:204kB low:252kB high:300kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:0kB unevictable:0kB writepending:0kB present:15992kB managed:15360kB mlocked:0kB bounce:0kB free_pcp:0kB local_pcp:0kB free_cma:0kB [ 549.262586][T11788] lowmem_reserve[]: 0 2521 2522 2522 2522 [ 549.293614][T11788] Node 0 DMA32 free:1438136kB boost:0kB min:34644kB low:43304kB high:51964kB reserved_highatomic:0KB active_anon:59580kB inactive_anon:0kB active_file:76744kB inactive_file:159444kB unevictable:1536kB writepending:468kB present:3129332kB managed:2586956kB mlocked:0kB bounce:0kB free_pcp:11332kB local_pcp:5160kB free_cma:0kB [ 549.343338][T11788] lowmem_reserve[]: 0 0 0 0 0 [ 549.348247][T11788] Node 0 Normal free:4kB boost:0kB min:8kB low:8kB high:8kB reserved_highatomic:0KB active_anon:40kB inactive_anon:0kB active_file:0kB inactive_file:816kB unevictable:0kB writepending:0kB present:1048576kB managed:872kB mlocked:0kB bounce:0kB free_pcp:12kB local_pcp:0kB free_cma:0kB [ 549.363660][T11801] netlink: 830 bytes leftover after parsing attributes in process `syz.2.1823'. [ 549.403350][T11788] lowmem_reserve[]: 0 0 0 0 0 [ 549.415022][T11788] Node 1 Normal free:3896624kB boost:0kB min:55244kB low:69052kB high:82860kB reserved_highatomic:0KB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:204kB unevictable:1536kB writepending:4kB present:4194304kB managed:4117312kB mlocked:0kB bounce:0kB free_pcp:16576kB local_pcp:6496kB free_cma:0kB [ 549.464690][T11788] lowmem_reserve[]: 0 0 0 0 0 [ 549.472511][T11788] Node 0 DMA: 0*4kB 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 1*1024kB (U) 1*2048kB (M) 3*4096kB (M) = 15360kB [ 549.489353][T11788] Node 0 DMA32: 1610*4kB (UME) 1004*8kB (UME) 591*16kB (UME) 473*32kB (UME) 477*64kB (UME) 282*128kB (UME) 160*256kB (UME) 74*512kB (UME) 44*1024kB (UME) 12*2048kB (UM) 289*4096kB (UM) = 1437912kB [ 549.513664][T11788] Node 0 Normal: 1*4kB (M) 0*8kB 0*16kB 0*32kB 0*64kB 0*128kB 0*256kB 0*512kB 0*1024kB 0*2048kB 0*4096kB = 4kB [ 549.526423][T11788] Node 1 Normal: 292*4kB (UME) 58*8kB (UME) 39*16kB (UME) 159*32kB (UME) 44*64kB (UE) 9*128kB (UME) 1*256kB (U) 2*512kB (UM) 1*1024kB (E) 2*2048kB (UE) 947*4096kB (M) = 3896624kB [ 549.562241][T11788] Node 0 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 549.613366][T11788] Node 0 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 549.622820][T11788] Node 1 hugepages_total=0 hugepages_free=0 hugepages_surp=0 hugepages_size=1048576kB [ 549.677658][T11788] Node 1 hugepages_total=2 hugepages_free=2 hugepages_surp=0 hugepages_size=2048kB [ 549.698424][T11788] 71216 total pagecache pages [ 549.703182][T11788] 0 pages in swap cache [ 549.723582][T11788] Free swap = 124996kB [ 549.730909][T11788] Total swap = 124996kB [ 549.742562][T11788] 2097051 pages RAM [ 549.750825][T11788] 0 pages HighMem/MovableOnly [ 549.756084][T11788] 416926 pages reserved [ 549.760272][T11788] 0 pages cma reserved [ 550.160455][T11813] netlink: 'syz.3.1827': attribute type 3 has an invalid length. [ 550.188865][T11813] netlink: 'syz.3.1827': attribute type 6 has an invalid length. [ 550.215266][T11813] netlink: 144448 bytes leftover after parsing attributes in process `syz.3.1827'. [ 550.302660][T11817] A link change request failed with some changes committed already. Interface Q±6ã`Ò˜ may have been left with an inconsistent configuration, please check. [ 550.320993][ T5086] Bluetooth: hci3: ISO packet for unknown connection handle 2622 [ 550.568368][T11820] netlink: 'syz.0.1831': attribute type 6 has an invalid length. [ 550.584397][T11820] netlink: 164 bytes leftover after parsing attributes in process `syz.0.1831'. [ 550.876464][T11821] netlink: 'syz.3.1830': attribute type 39 has an invalid length. [ 551.740441][T11837] netlink: 830 bytes leftover after parsing attributes in process `syz.3.1837'. [ 551.808966][T11840] netlink: 'syz.1.1838': attribute type 3 has an invalid length. [ 551.852352][T11840] netlink: 'syz.1.1838': attribute type 6 has an invalid length. [ 551.880412][T11842] netlink: 'syz.2.1839': attribute type 6 has an invalid length. [ 551.904718][T11840] netlink: 144448 bytes leftover after parsing attributes in process `syz.1.1838'. [ 551.933795][T11842] netlink: 164 bytes leftover after parsing attributes in process `syz.2.1839'. [ 552.262577][ T5086] Bluetooth: hci1: ISO packet for unknown connection handle 2622 [ 552.402208][T11850] netlink: 'syz.0.1841': attribute type 10 has an invalid length. [ 552.421556][T11850] bridge0: port 2(bridge_slave_1) entered disabled state [ 552.511001][T11850] bridge0: port 2(bridge_slave_1) entered blocking state [ 552.518508][T11850] bridge0: port 2(bridge_slave_1) entered forwarding state [ 552.740201][T11850] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 552.839716][T11852] netlink: 'syz.3.1842': attribute type 39 has an invalid length. [ 553.199990][T11855] netlink: 'syz.1.1844': attribute type 6 has an invalid length. [ 553.222289][T11855] netlink: 164 bytes leftover after parsing attributes in process `syz.1.1844'. [ 553.315648][T11857] A link change request failed with some changes committed already. Interface lo may have been left with an inconsistent configuration, please check. [ 553.450967][T11861] FAULT_INJECTION: forcing a failure. [ 553.450967][T11861] name failslab, interval 1, probability 0, space 0, times 0 [ 553.465292][T11861] CPU: 1 PID: 11861 Comm: syz.3.1845 Not tainted syzkaller #0 [ 553.472809][T11861] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 553.483168][T11861] Call Trace: [ 553.486488][T11861] [ 553.489460][T11861] dump_stack_lvl+0x18c/0x250 [ 553.494198][T11861] ? show_regs_print_info+0x20/0x20 [ 553.499556][T11861] ? load_image+0x400/0x400 [ 553.504121][T11861] ? __might_sleep+0xe0/0xe0 [ 553.508845][T11861] ? __lock_acquire+0x7d40/0x7d40 [ 553.514007][T11861] ? perf_trace_lock+0xfc/0x3b0 [ 553.518902][T11861] should_fail_ex+0x39d/0x4d0 [ 553.523627][T11861] should_failslab+0x9/0x20 [ 553.528166][T11861] slab_pre_alloc_hook+0x59/0x310 [ 553.533240][T11861] kmem_cache_alloc_node+0x60/0x320 [ 553.538473][T11861] ? __alloc_skb+0x103/0x2c0 [ 553.543294][T11861] __alloc_skb+0x103/0x2c0 [ 553.547739][T11861] pfkey_sendmsg+0x1a8/0x10e0 [ 553.552526][T11861] ? __might_sleep+0xe0/0xe0 [ 553.557138][T11861] ? mark_lock+0x94/0x320 [ 553.561490][T11861] ? __lock_acquire+0x1273/0x7d40 [ 553.566544][T11861] ? pfkey_release+0x320/0x320 [ 553.571592][T11861] ? aa_sk_perm+0x83c/0x970 [ 553.576308][T11861] ? aa_af_perm+0x330/0x330 [ 553.580830][T11861] ? tomoyo_socket_sendmsg_permission+0x1e1/0x2f0 [ 553.587276][T11861] ? aa_sock_msg_perm+0x94/0x150 [ 553.592253][T11861] ? bpf_lsm_socket_sendmsg+0x9/0x10 [ 553.597561][T11861] ? security_socket_sendmsg+0x80/0xa0 [ 553.603039][T11861] ? pfkey_release+0x320/0x320 [ 553.608022][T11861] ____sys_sendmsg+0x5ba/0x960 [ 553.612815][T11861] ? __asan_memset+0x22/0x40 [ 553.617433][T11861] ? __sys_sendmsg_sock+0x30/0x30 [ 553.622509][T11861] ? __import_iovec+0x5f2/0x850 [ 553.627386][T11861] ? import_iovec+0x73/0xa0 [ 553.631911][T11861] ___sys_sendmsg+0x2a6/0x360 [ 553.636703][T11861] ? __sys_sendmsg+0x2a0/0x2a0 [ 553.641519][T11861] ? __lock_acquire+0x7d40/0x7d40 [ 553.646610][T11861] __se_sys_sendmsg+0x1c2/0x2b0 [ 553.651480][T11861] ? __x64_sys_sendmsg+0x80/0x80 [ 553.656457][T11861] ? lockdep_hardirqs_on+0x98/0x150 [ 553.661681][T11861] do_syscall_64+0x55/0xa0 [ 553.666233][T11861] ? clear_bhb_loop+0x40/0x90 [ 553.670928][T11861] ? clear_bhb_loop+0x40/0x90 [ 553.675629][T11861] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 553.681628][T11861] RIP: 0033:0x7f0ec839c819 [ 553.686067][T11861] 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 [ 553.705951][T11861] RSP: 002b:00007f0ec929e028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 553.714389][T11861] RAX: ffffffffffffffda RBX: 00007f0ec8615fa0 RCX: 00007f0ec839c819 [ 553.722462][T11861] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000003 [ 553.730447][T11861] RBP: 00007f0ec929e090 R08: 0000000000000000 R09: 0000000000000000 [ 553.738431][T11861] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 553.746415][T11861] R13: 00007f0ec8616038 R14: 00007f0ec8615fa0 R15: 00007ffd8b2aab38 [ 553.754428][T11861] [ 553.862791][T11862] netlink: 'syz.2.1846': attribute type 39 has an invalid length. [ 554.098192][T11868] netlink: 'syz.3.1848': attribute type 3 has an invalid length. [ 554.117177][T11868] netlink: 'syz.3.1848': attribute type 6 has an invalid length. [ 554.131173][T11868] netlink: 144448 bytes leftover after parsing attributes in process `syz.3.1848'. [ 554.191333][T11871] netlink: 830 bytes leftover after parsing attributes in process `syz.1.1850'. [ 554.542529][ T5086] Bluetooth: hci2: ISO packet for unknown connection handle 2622 [ 554.821268][T11882] netlink: 'syz.3.1853': attribute type 39 has an invalid length. [ 555.135512][T11893] netlink: 'syz.3.1855': attribute type 6 has an invalid length. [ 555.145528][T11893] netlink: 164 bytes leftover after parsing attributes in process `syz.3.1855'. [ 555.474580][T11899] netlink: 'syz.0.1864': attribute type 39 has an invalid length. [ 558.015185][T12019] netlink: 'syz.0.1859': attribute type 3 has an invalid length. [ 558.023029][T12019] netlink: 'syz.0.1859': attribute type 6 has an invalid length. [ 558.044057][T12019] netlink: 144448 bytes leftover after parsing attributes in process `syz.0.1859'. [ 558.891763][ T5086] Bluetooth: hci1: ISO packet for unknown connection handle 2622 [ 558.897272][T12037] netlink: 830 bytes leftover after parsing attributes in process `syz.0.1863'. [ 559.340238][T12044] netlink: 'syz.2.1866': attribute type 39 has an invalid length. [ 559.432485][T12050] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1867'. [ 559.468915][T12050] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1867'. [ 559.487244][T12053] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1867'. [ 559.503197][T12050] netlink: 60 bytes leftover after parsing attributes in process `syz.1.1867'. [ 559.639939][T12058] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1870'. [ 559.659342][T12058] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1870'. [ 559.684685][T12060] netlink: 'syz.0.1872': attribute type 3 has an invalid length. [ 559.705275][T12061] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1870'. [ 559.715163][T12060] netlink: 'syz.0.1872': attribute type 6 has an invalid length. [ 560.148745][ T5086] Bluetooth: hci0: ISO packet for unknown connection handle 2622 [ 560.372882][T12064] netlink: 'syz.1.1873': attribute type 39 has an invalid length. [ 560.918660][T12079] __nla_validate_parse: 1 callbacks suppressed [ 560.918681][T12079] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1878'. [ 560.934756][T12079] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1878'. [ 560.955067][T12079] FAULT_INJECTION: forcing a failure. [ 560.955067][T12079] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 560.987644][T12079] CPU: 0 PID: 12079 Comm: syz.2.1878 Not tainted syzkaller #0 [ 560.995437][T12079] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 561.005705][T12079] Call Trace: [ 561.009016][T12079] [ 561.011976][T12079] dump_stack_lvl+0x18c/0x250 [ 561.016798][T12079] ? show_regs_print_info+0x20/0x20 [ 561.022054][T12079] ? load_image+0x400/0x400 [ 561.026948][T12079] ? __might_fault+0xaa/0x120 [ 561.031663][T12079] should_fail_ex+0x39d/0x4d0 [ 561.036462][T12079] copyout+0x1a/0x90 [ 561.040417][T12079] _copy_to_iter+0x432/0x1120 [ 561.045425][T12079] ? iov_iter_init+0x1e0/0x1e0 [ 561.050759][T12079] ? __virt_addr_valid+0x18c/0x540 [ 561.055961][T12079] ? __virt_addr_valid+0x469/0x540 [ 561.061117][T12079] ? __phys_addr_symbol+0x2f/0x70 [ 561.066278][T12079] __skb_datagram_iter+0xdb/0x780 [ 561.071336][T12079] ? skb_copy_datagram_iter+0x200/0x200 [ 561.076969][T12079] skb_copy_datagram_iter+0xb1/0x200 [ 561.082282][T12079] netlink_recvmsg+0x2d4/0xe60 [ 561.087092][T12079] ? netlink_sendmsg+0xbf0/0xbf0 [ 561.092078][T12079] ? aa_af_perm+0x330/0x330 [ 561.096638][T12079] ? bpf_lsm_socket_recvmsg+0x9/0x10 [ 561.102046][T12079] ? security_socket_recvmsg+0x89/0xb0 [ 561.107534][T12079] ? netlink_sendmsg+0xbf0/0xbf0 [ 561.112504][T12079] ____sys_recvmsg+0x2ce/0x5e0 [ 561.117303][T12079] ? __sys_recvmsg_sock+0x50/0x50 [ 561.122369][T12079] ? import_iovec+0x73/0xa0 [ 561.126957][T12079] ___sys_recvmsg+0x216/0x590 [ 561.131664][T12079] ? __sys_recvmsg+0x2a0/0x2a0 [ 561.136467][T12079] ? trace_call_bpf+0xc3/0x6c0 [ 561.141266][T12079] ? trace_call_bpf+0x5e9/0x6c0 [ 561.146181][T12079] ? __fget_files+0x43d/0x4b0 [ 561.150982][T12079] __x64_sys_recvmsg+0x20c/0x2e0 [ 561.155968][T12079] ? perf_trace_preemptirq_template+0x269/0x330 [ 561.162248][T12079] ? ___sys_recvmsg+0x590/0x590 [ 561.167144][T12079] ? lockdep_hardirqs_on+0x98/0x150 [ 561.172375][T12079] do_syscall_64+0x55/0xa0 [ 561.176833][T12079] ? clear_bhb_loop+0x40/0x90 [ 561.181538][T12079] ? clear_bhb_loop+0x40/0x90 [ 561.186260][T12079] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 561.192202][T12079] RIP: 0033:0x7fb79c99c819 [ 561.196655][T12079] 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 [ 561.216377][T12079] RSP: 002b:00007fb79d7b7028 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 561.224820][T12079] RAX: ffffffffffffffda RBX: 00007fb79cc15fa0 RCX: 00007fb79c99c819 [ 561.232810][T12079] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003 [ 561.240907][T12079] RBP: 00007fb79d7b7090 R08: 0000000000000000 R09: 0000000000000000 [ 561.248956][T12079] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 561.256975][T12079] R13: 00007fb79cc16038 R14: 00007fb79cc15fa0 R15: 00007ffeec37f608 [ 561.265005][T12079] [ 561.381466][T12079] netlink: 60 bytes leftover after parsing attributes in process `syz.2.1878'. [ 561.715039][T12085] netlink: 'syz.1.1879': attribute type 39 has an invalid length. [ 561.800545][T12087] netlink: 11562 bytes leftover after parsing attributes in process `syz.2.1880'. [ 561.851692][T12089] netlink: 'syz.2.1880': attribute type 2 has an invalid length. [ 561.883629][T12089] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1880'. [ 562.016381][T12093] netlink: 830 bytes leftover after parsing attributes in process `syz.3.1881'. [ 562.068793][T12092] netlink: 830 bytes leftover after parsing attributes in process `syz.0.1882'. [ 562.221581][T12097] netlink: 'syz.2.1883': attribute type 3 has an invalid length. [ 562.253161][T12097] netlink: 'syz.2.1883': attribute type 6 has an invalid length. [ 562.261403][T12097] netlink: 144448 bytes leftover after parsing attributes in process `syz.2.1883'. [ 562.448197][ T5086] Bluetooth: hci3: ISO packet for unknown connection handle 2622 [ 563.260847][ T1288] ieee802154 phy0 wpan0: encryption failed: -22 [ 563.269443][ T1288] ieee802154 phy1 wpan1: encryption failed: -22 [ 563.398904][T12118] validate_nla: 1 callbacks suppressed [ 563.398959][T12118] netlink: 'syz.1.1891': attribute type 6 has an invalid length. [ 563.426104][T12118] netlink: 164 bytes leftover after parsing attributes in process `syz.1.1891'. [ 563.650102][T12123] netlink: 'syz.3.1893': attribute type 3 has an invalid length. [ 563.660043][T12123] netlink: 'syz.3.1893': attribute type 6 has an invalid length. [ 563.669750][T12123] netlink: 144448 bytes leftover after parsing attributes in process `syz.3.1893'. [ 563.776926][T12124] netlink: 'syz.2.1892': attribute type 39 has an invalid length. [ 565.496642][T12155] netlink: 'syz.1.1903': attribute type 3 has an invalid length. [ 565.819779][T12157] netlink: 'syz.0.1904': attribute type 39 has an invalid length. [ 566.166716][T12169] netlink: 'syz.0.1908': attribute type 29 has an invalid length. [ 566.197382][T12169] netlink: 'syz.0.1908': attribute type 29 has an invalid length. [ 566.226278][T12169] netlink: 'syz.0.1908': attribute type 29 has an invalid length. [ 566.278097][T12171] __nla_validate_parse: 2 callbacks suppressed [ 566.278118][T12171] netlink: 830 bytes leftover after parsing attributes in process `syz.1.1909'. [ 566.302559][T12173] netlink: 'syz.0.1908': attribute type 29 has an invalid length. [ 566.485270][T12168] delete_channel: no stack [ 566.648129][ T5086] Bluetooth: hci2: ISO packet for unknown connection handle 2622 [ 566.748872][T12183] netlink: 189132 bytes leftover after parsing attributes in process `syz.0.1913'. [ 567.047355][T12187] delete_channel: no stack [ 567.457425][T12201] netlink: 830 bytes leftover after parsing attributes in process `syz.1.1919'. [ 567.671821][T12205] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1921'. [ 568.079918][ T5086] Bluetooth: hci0: ISO packet for unknown connection handle 2622 [ 568.518001][T12223] validate_nla: 3 callbacks suppressed [ 568.518021][T12223] netlink: 'syz.3.1926': attribute type 3 has an invalid length. [ 568.640352][T12223] netlink: 189132 bytes leftover after parsing attributes in process `syz.3.1926'. [ 569.372449][T12227] netlink: 'syz.1.1929': attribute type 39 has an invalid length. [ 569.963623][ T5086] Bluetooth: hci1: ISO packet for unknown connection handle 2622 [ 570.664851][T12249] netlink: 'syz.2.1938': attribute type 3 has an invalid length. [ 570.703444][T12249] netlink: 189132 bytes leftover after parsing attributes in process `syz.2.1938'. [ 570.959154][T12256] netlink: 160 bytes leftover after parsing attributes in process `syz.0.1939'. [ 571.405922][ T5086] Bluetooth: hci0: ISO packet for unknown connection handle 2622 [ 572.488272][T12269] netlink: 'syz.1.1946': attribute type 6 has an invalid length. [ 572.506759][T12269] netlink: 164 bytes leftover after parsing attributes in process `syz.1.1946'. [ 573.465736][T12286] netlink: 'syz.0.1950': attribute type 3 has an invalid length. [ 573.506844][T12286] netlink: 189132 bytes leftover after parsing attributes in process `syz.0.1950'. [ 574.200442][T12292] netlink: 830 bytes leftover after parsing attributes in process `syz.1.1952'. [ 576.332604][T12314] netlink: 'syz.0.1961': attribute type 6 has an invalid length. [ 576.342051][T12314] netlink: 164 bytes leftover after parsing attributes in process `syz.0.1961'. [ 576.497154][T12317] netlink: 'syz.2.1962': attribute type 3 has an invalid length. [ 576.563420][T12317] netlink: 189132 bytes leftover after parsing attributes in process `syz.2.1962'. [ 577.236991][ T5086] Bluetooth: hci2: ISO packet for unknown connection handle 2622 [ 577.523914][T12330] netlink: 160 bytes leftover after parsing attributes in process `syz.2.1966'. [ 578.244175][T12352] netlink: 'syz.0.1974': attribute type 3 has an invalid length. [ 578.251993][T12352] netlink: 189132 bytes leftover after parsing attributes in process `syz.0.1974'. [ 578.303348][T12355] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1973'. [ 578.312666][T12355] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1973'. [ 578.372962][T12355] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1973'. [ 578.425275][T12360] netlink: 'syz.1.1976': attribute type 6 has an invalid length. [ 578.435668][T12360] netlink: 164 bytes leftover after parsing attributes in process `syz.1.1976'. [ 578.448067][T12359] netlink: 60 bytes leftover after parsing attributes in process `syz.3.1973'. [ 578.512412][T12362] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1977'. [ 578.533524][T12362] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1977'. [ 578.557320][T12362] netlink: 60 bytes leftover after parsing attributes in process `syz.0.1977'. [ 578.890052][ T5086] Bluetooth: hci0: ISO packet for unknown connection handle 2622 [ 580.127516][T12387] netlink: 'syz.2.1985': attribute type 3 has an invalid length. [ 580.929181][ T5086] Bluetooth: hci2: ISO packet for unknown connection handle 2622 [ 582.079471][T12423] netlink: 'syz.0.1994': attribute type 3 has an invalid length. [ 582.749614][ T5086] Bluetooth: hci0: ISO packet for unknown connection handle 2622 [ 583.054115][T12436] __nla_validate_parse: 5 callbacks suppressed [ 583.054133][T12436] netlink: 830 bytes leftover after parsing attributes in process `syz.3.1999'. [ 583.478237][T12443] netlink: 'syz.1.2001': attribute type 2 has an invalid length. [ 583.535454][T12443] netlink: 'syz.1.2001': attribute type 8 has an invalid length. [ 583.569819][T12443] netlink: 132 bytes leftover after parsing attributes in process `syz.1.2001'. [ 584.251395][T12458] netlink: 'syz.0.2006': attribute type 9 has an invalid length. [ 584.284778][T12458] netlink: 399 bytes leftover after parsing attributes in process `syz.0.2006'. [ 584.764304][ T5086] Bluetooth: hci1: ISO packet for unknown connection handle 2622 [ 586.113236][T12493] netlink: 830 bytes leftover after parsing attributes in process `syz.0.2018'. [ 586.136471][T12494] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2019'. [ 586.186365][T12494] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2019'. [ 586.244094][T12497] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2019'. [ 586.293100][ T5086] Bluetooth: hci1: ISO packet for unknown connection handle 2622 [ 587.438128][T12513] netlink: 'syz.0.2025': attribute type 3 has an invalid length. [ 587.471752][T12513] netlink: 130984 bytes leftover after parsing attributes in process `syz.0.2025'. [ 587.733194][T12517] netlink: 830 bytes leftover after parsing attributes in process `syz.3.2024'. [ 587.828957][T12519] netlink: 60 bytes leftover after parsing attributes in process `syz.2.2027'. [ 587.871605][T12522] netlink: 'syz.1.2028': attribute type 41 has an invalid length. [ 588.190946][T12528] netlink: 'syz.1.2029': attribute type 39 has an invalid length. [ 589.950606][T12536] FAULT_INJECTION: forcing a failure. [ 589.950606][T12536] name failslab, interval 1, probability 0, space 0, times 0 [ 589.986898][T12536] CPU: 1 PID: 12536 Comm: syz.2.2032 Not tainted syzkaller #0 [ 589.994448][T12536] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 590.004631][T12536] Call Trace: [ 590.007951][T12536] [ 590.010911][T12536] dump_stack_lvl+0x18c/0x250 [ 590.015647][T12536] ? show_regs_print_info+0x20/0x20 [ 590.020985][T12536] ? load_image+0x400/0x400 [ 590.025541][T12536] ? __might_sleep+0xe0/0xe0 [ 590.030253][T12536] ? __lock_acquire+0x7d40/0x7d40 [ 590.035326][T12536] should_fail_ex+0x39d/0x4d0 [ 590.040146][T12536] should_failslab+0x9/0x20 [ 590.045209][T12536] slab_pre_alloc_hook+0x59/0x310 [ 590.050455][T12536] ? tomoyo_encode+0x28b/0x540 [ 590.055527][T12536] ? tomoyo_encode+0x28b/0x540 [ 590.060413][T12536] __kmem_cache_alloc_node+0x53/0x250 [ 590.065835][T12536] ? tomoyo_encode+0x28b/0x540 [ 590.070639][T12536] __kmalloc+0xa4/0x230 [ 590.074853][T12536] tomoyo_encode+0x28b/0x540 [ 590.079487][T12536] tomoyo_realpath_from_path+0x592/0x5d0 [ 590.085261][T12536] tomoyo_path_number_perm+0x248/0x620 [ 590.090765][T12536] ? tomoyo_path_number_perm+0x217/0x620 [ 590.096525][T12536] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 590.102030][T12536] ? ksys_write+0x1c4/0x260 [ 590.106629][T12536] ? __fget_files+0x28/0x4b0 [ 590.111349][T12536] ? __fget_files+0x28/0x4b0 [ 590.116345][T12536] security_file_ioctl+0x70/0xa0 [ 590.121330][T12536] __se_sys_ioctl+0x48/0x170 [ 590.125967][T12536] do_syscall_64+0x55/0xa0 [ 590.130421][T12536] ? clear_bhb_loop+0x40/0x90 [ 590.135219][T12536] ? clear_bhb_loop+0x40/0x90 [ 590.140020][T12536] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 590.145953][T12536] RIP: 0033:0x7fb79c99c819 [ 590.150405][T12536] 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 [ 590.170306][T12536] RSP: 002b:00007fb79d7b7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 590.178774][T12536] RAX: ffffffffffffffda RBX: 00007fb79cc15fa0 RCX: 00007fb79c99c819 [ 590.186881][T12536] RDX: 0000200000000900 RSI: 00000000000089f0 RDI: 0000000000000004 [ 590.195013][T12536] RBP: 00007fb79d7b7090 R08: 0000000000000000 R09: 0000000000000000 [ 590.203229][T12536] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 590.211237][T12536] R13: 00007fb79cc16038 R14: 00007fb79cc15fa0 R15: 00007ffeec37f608 [ 590.219279][T12536] [ 590.551162][T12536] ERROR: Out of memory at tomoyo_realpath_from_path. [ 591.204444][T12540] C: renamed from team_slave_0 [ 591.229454][T12540] netlink: 'syz.2.2033': attribute type 1 has an invalid length. [ 591.343483][T12540] netlink: 116 bytes leftover after parsing attributes in process `syz.2.2033'. [ 593.527690][T12577] netlink: 'syz.3.2043': attribute type 39 has an invalid length. [ 594.182021][ T5086] Bluetooth: hci2: ISO packet for unknown connection handle 2622 [ 594.598403][T12592] FAULT_INJECTION: forcing a failure. [ 594.598403][T12592] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 594.614555][T12592] CPU: 0 PID: 12592 Comm: syz.1.2049 Not tainted syzkaller #0 [ 594.622092][T12592] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 594.632708][T12592] Call Trace: [ 594.636100][T12592] [ 594.639045][T12592] dump_stack_lvl+0x18c/0x250 [ 594.643769][T12592] ? show_regs_print_info+0x20/0x20 [ 594.648991][T12592] ? load_image+0x400/0x400 [ 594.653606][T12592] ? __might_fault+0xaa/0x120 [ 594.658302][T12592] ? __lock_acquire+0x7d40/0x7d40 [ 594.663350][T12592] should_fail_ex+0x39d/0x4d0 [ 594.668047][T12592] _copy_to_user+0x2f/0xa0 [ 594.672561][T12592] bpf_prog_test_run_syscall+0x336/0x4a0 [ 594.678478][T12592] ? sock_gen_cookie+0x60/0x60 [ 594.683264][T12592] ? sock_gen_cookie+0x60/0x60 [ 594.688038][T12592] bpf_prog_test_run+0x321/0x390 [ 594.692986][T12592] __sys_bpf+0x49d/0x890 [ 594.697237][T12592] ? bpf_link_show_fdinfo+0x390/0x390 [ 594.702643][T12592] ? lock_chain_count+0x20/0x20 [ 594.707601][T12592] __x64_sys_bpf+0x7c/0x90 [ 594.712026][T12592] do_syscall_64+0x55/0xa0 [ 594.716458][T12592] ? clear_bhb_loop+0x40/0x90 [ 594.721146][T12592] ? clear_bhb_loop+0x40/0x90 [ 594.725839][T12592] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 594.731754][T12592] RIP: 0033:0x7f78e9f9c819 [ 594.736351][T12592] 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 [ 594.756403][T12592] RSP: 002b:00007f78eada1028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 594.764844][T12592] RAX: ffffffffffffffda RBX: 00007f78ea215fa0 RCX: 00007f78e9f9c819 [ 594.772997][T12592] RDX: 0000000000000048 RSI: 0000200000000340 RDI: 000000000000000a [ 594.780982][T12592] RBP: 00007f78eada1090 R08: 0000000000000000 R09: 0000000000000000 [ 594.789073][T12592] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 594.797160][T12592] R13: 00007f78ea216038 R14: 00007f78ea215fa0 R15: 00007ffd30c78a78 [ 594.805163][T12592] [ 595.078108][T12603] caif0: entered promiscuous mode [ 595.100908][T12603] caif0: entered allmulticast mode [ 595.677367][T12614] netlink: 'syz.2.2055': attribute type 39 has an invalid length. [ 596.695945][ T5086] Bluetooth: hci2: ISO packet for unknown connection handle 2622 [ 597.264659][T11932] wlan1: Trigger new scan to find an IBSS to join [ 598.207524][T12654] netlink: 'syz.2.2066': attribute type 39 has an invalid length. [ 598.638970][T12661] netlink: 'syz.0.2076': attribute type 39 has an invalid length. [ 600.187618][T12673] netlink: 'syz.1.2070': attribute type 3 has an invalid length. [ 600.278710][T12673] netlink: 189132 bytes leftover after parsing attributes in process `syz.1.2070'. [ 600.403363][ T5086] Bluetooth: hci0: ISO packet for unknown connection handle 2622 [ 601.384053][ T5086] Bluetooth: hci3: unexpected event 0x12 length: 15 > 8 [ 602.142121][T12690] FAULT_INJECTION: forcing a failure. [ 602.142121][T12690] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 602.219167][T11964] wlan1: Trigger new scan to find an IBSS to join [ 602.253621][T12690] CPU: 0 PID: 12690 Comm: syz.0.2077 Not tainted syzkaller #0 [ 602.261154][T12690] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 602.271409][T12690] Call Trace: [ 602.274711][T12690] [ 602.277665][T12690] dump_stack_lvl+0x18c/0x250 [ 602.282390][T12690] ? show_regs_print_info+0x20/0x20 [ 602.287624][T12690] ? load_image+0x400/0x400 [ 602.292168][T12690] ? __might_fault+0xaa/0x120 [ 602.296876][T12690] ? __lock_acquire+0x7d40/0x7d40 [ 602.301928][T12690] ? __phys_addr_symbol+0x2f/0x70 [ 602.306986][T12690] should_fail_ex+0x39d/0x4d0 [ 602.311702][T12690] _copy_from_user+0x2f/0xe0 [ 602.316325][T12690] bpf_prog_test_run_skb+0x266/0x12b0 [ 602.321989][T12690] ? lockdep_hardirqs_on+0x98/0x150 [ 602.327219][T12690] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 602.333438][T12690] ? cpu_online+0x60/0x60 [ 602.337827][T12690] bpf_prog_test_run+0x321/0x390 [ 602.342786][T12690] __sys_bpf+0x49d/0x890 [ 602.347046][T12690] ? bpf_link_show_fdinfo+0x390/0x390 [ 602.352438][T12690] ? lock_chain_count+0x20/0x20 [ 602.357560][T12690] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 602.363573][T12690] __x64_sys_bpf+0x7c/0x90 [ 602.367999][T12690] do_syscall_64+0x55/0xa0 [ 602.372432][T12690] ? clear_bhb_loop+0x40/0x90 [ 602.377118][T12690] ? clear_bhb_loop+0x40/0x90 [ 602.381812][T12690] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 602.387811][T12690] RIP: 0033:0x7f4d8c39c819 [ 602.392339][T12690] 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 [ 602.411957][T12690] RSP: 002b:00007f4d8d231028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 602.420433][T12690] RAX: ffffffffffffffda RBX: 00007f4d8c615fa0 RCX: 00007f4d8c39c819 [ 602.428500][T12690] RDX: 0000000000000050 RSI: 00002000000003c0 RDI: 000000000000000a [ 602.436481][T12690] RBP: 00007f4d8d231090 R08: 0000000000000000 R09: 0000000000000000 [ 602.444475][T12690] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 602.452459][T12690] R13: 00007f4d8c616038 R14: 00007f4d8c615fa0 R15: 00007ffff7572e98 [ 602.460450][T12690] [ 602.671547][T12693] netlink: 'syz.2.2078': attribute type 39 has an invalid length. [ 602.965869][T12700] netlink: 'syz.2.2082': attribute type 3 has an invalid length. [ 603.017443][T12700] netlink: 189132 bytes leftover after parsing attributes in process `syz.2.2082'. [ 603.458962][T11937] wlan1: Creating new IBSS network, BSSID 06:d5:77:2f:29:fd [ 604.678262][T12734] netlink: 'syz.0.2091': attribute type 3 has an invalid length. [ 604.693442][T12734] netlink: 189132 bytes leftover after parsing attributes in process `syz.0.2091'. [ 604.805293][T12732] netlink: 'syz.3.2090': attribute type 39 has an invalid length. [ 604.901139][T12738] FAULT_INJECTION: forcing a failure. [ 604.901139][T12738] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 604.915741][T12738] CPU: 1 PID: 12738 Comm: syz.2.2092 Not tainted syzkaller #0 [ 604.923330][T12738] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 604.933594][T12738] Call Trace: [ 604.936901][T12738] [ 604.940031][T12738] dump_stack_lvl+0x18c/0x250 [ 604.944755][T12738] ? show_regs_print_info+0x20/0x20 [ 604.949992][T12738] ? load_image+0x400/0x400 [ 604.954527][T12738] ? __might_fault+0xaa/0x120 [ 604.959242][T12738] ? __lock_acquire+0x7d40/0x7d40 [ 604.964358][T12738] should_fail_ex+0x39d/0x4d0 [ 604.969192][T12738] _copy_from_iter+0x1d9/0x12e0 [ 604.974176][T12738] ? __virt_addr_valid+0x18c/0x540 [ 604.979428][T12738] ? __lock_acquire+0x7d40/0x7d40 [ 604.984492][T12738] ? copyout_mc+0x70/0x70 [ 604.988861][T12738] ? __virt_addr_valid+0x18c/0x540 [ 604.993991][T12738] ? __virt_addr_valid+0x18c/0x540 [ 604.999121][T12738] ? __virt_addr_valid+0x469/0x540 [ 605.004248][T12738] ? __check_object_size+0x506/0xa20 [ 605.009550][T12738] rxrpc_send_data+0xd04/0x2950 [ 605.014451][T12738] ? rxrpc_do_sendmsg+0x1280/0x1280 [ 605.019680][T12738] ? do_task_dead+0xd0/0xd0 [ 605.024220][T12738] rxrpc_do_sendmsg+0x108a/0x1280 [ 605.029272][T12738] ? rxrpc_propose_abort+0x200/0x200 [ 605.034585][T12738] ? rxrpc_sendmsg+0x391/0x5b0 [ 605.039374][T12738] ? rxrpc_getsockopt+0x150/0x150 [ 605.044417][T12738] ____sys_sendmsg+0x5ba/0x960 [ 605.049191][T12738] ? __lock_acquire+0x7d40/0x7d40 [ 605.054233][T12738] ? __sys_sendmsg_sock+0x30/0x30 [ 605.059262][T12738] ? __import_iovec+0x5f2/0x850 [ 605.064218][T12738] ? import_iovec+0x73/0xa0 [ 605.068734][T12738] ___sys_sendmsg+0x2a6/0x360 [ 605.073425][T12738] ? get_pid_task+0x20/0x1e0 [ 605.078032][T12738] ? __sys_sendmsg+0x2a0/0x2a0 [ 605.082840][T12738] ? __lock_acquire+0x7d40/0x7d40 [ 605.087906][T12738] __se_sys_sendmsg+0x1c2/0x2b0 [ 605.092765][T12738] ? __x64_sys_sendmsg+0x80/0x80 [ 605.097736][T12738] ? lockdep_hardirqs_on+0x98/0x150 [ 605.102950][T12738] do_syscall_64+0x55/0xa0 [ 605.107379][T12738] ? clear_bhb_loop+0x40/0x90 [ 605.112063][T12738] ? clear_bhb_loop+0x40/0x90 [ 605.116752][T12738] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 605.122662][T12738] RIP: 0033:0x7fb79c99c819 [ 605.127089][T12738] 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 [ 605.147317][T12738] RSP: 002b:00007fb79d7b7028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 605.155746][T12738] RAX: ffffffffffffffda RBX: 00007fb79cc15fa0 RCX: 00007fb79c99c819 [ 605.163734][T12738] RDX: 0000000000008000 RSI: 0000200000000000 RDI: 0000000000000003 [ 605.171889][T12738] RBP: 00007fb79d7b7090 R08: 0000000000000000 R09: 0000000000000000 [ 605.180044][T12738] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 605.188023][T12738] R13: 00007fb79cc16038 R14: 00007fb79cc15fa0 R15: 00007ffeec37f608 [ 605.196102][T12738] [ 605.528373][T12744] aaaaaaaaaaaaaaa: entered promiscuous mode [ 605.911028][T12755] syz.0.2098[12755] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 605.911207][T12755] syz.0.2098[12755] is installing a program with bpf_probe_write_user helper that may corrupt user memory! [ 607.624967][ T5086] Bluetooth: hci0: unexpected event 0x12 length: 15 > 8 [ 608.059944][T12773] netlink: 830 bytes leftover after parsing attributes in process `syz.2.2102'. [ 608.629725][T12776] netlink: 'syz.0.2103': attribute type 39 has an invalid length. [ 609.449863][T12790] netlink: 'syz.0.2108': attribute type 6 has an invalid length. [ 609.493695][T12790] netlink: 164 bytes leftover after parsing attributes in process `syz.0.2108'. [ 612.087859][T12817] netlink: 'syz.2.2113': attribute type 6 has an invalid length. [ 612.159920][T12817] netlink: 164 bytes leftover after parsing attributes in process `syz.2.2113'. [ 612.458665][T12821] netlink: 'syz.0.2114': attribute type 39 has an invalid length. [ 614.560466][T12845] netlink: 16186 bytes leftover after parsing attributes in process `syz.1.2120'. [ 615.310322][T12851] netlink: 'syz.2.2125': attribute type 39 has an invalid length. [ 615.691075][T12856] netlink: 830 bytes leftover after parsing attributes in process `syz.1.2124'. [ 615.803730][T12860] netlink: 'syz.2.2127': attribute type 6 has an invalid length. [ 615.811982][T12860] netlink: 164 bytes leftover after parsing attributes in process `syz.2.2127'. [ 615.846915][T12858] netlink: 'syz.0.2126': attribute type 3 has an invalid length. [ 615.885935][T12858] netlink: 189132 bytes leftover after parsing attributes in process `syz.0.2126'. [ 616.585581][T12867] FAULT_INJECTION: forcing a failure. [ 616.585581][T12867] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 616.713338][T12867] CPU: 1 PID: 12867 Comm: syz.0.2129 Not tainted syzkaller #0 [ 616.720985][T12867] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 616.731246][T12867] Call Trace: [ 616.734678][T12867] [ 616.737676][T12867] dump_stack_lvl+0x18c/0x250 [ 616.742435][T12867] ? show_regs_print_info+0x20/0x20 [ 616.747722][T12867] ? load_image+0x400/0x400 [ 616.752389][T12867] ? __lock_acquire+0x7d40/0x7d40 [ 616.757484][T12867] ? perf_trace_lock+0xfc/0x3b0 [ 616.762411][T12867] should_fail_ex+0x39d/0x4d0 [ 616.767172][T12867] prepare_alloc_pages+0x1e2/0x5f0 [ 616.772367][T12867] __alloc_pages+0x134/0x460 [ 616.777062][T12867] ? zone_statistics+0x170/0x170 [ 616.782266][T12867] ? alloc_pages+0x4dc/0x740 [ 616.787020][T12867] ? do_raw_spin_unlock+0x121/0x230 [ 616.792304][T12867] __get_free_pages+0xc/0x30 [ 616.797039][T12867] kasan_populate_vmalloc_pte+0x35/0x100 [ 616.802762][T12867] __apply_to_page_range+0x860/0xdd0 [ 616.808246][T12867] ? kasan_populate_vmalloc+0x70/0x70 [ 616.813701][T12867] ? apply_to_page_range+0x50/0x50 [ 616.818896][T12867] ? do_raw_spin_unlock+0x121/0x230 [ 616.824173][T12867] alloc_vmap_area+0x1d0c/0x1e30 [ 616.829232][T12867] ? vm_map_ram+0xcb0/0xcb0 [ 616.833788][T12867] ? rcu_is_watching+0x15/0xb0 [ 616.838594][T12867] __get_vm_area_node+0x162/0x370 [ 616.843765][T12867] __vmalloc_node_range+0x36e/0x1330 [ 616.849174][T12867] ? sock_hash_alloc+0x261/0x4d0 [ 616.854280][T12867] ? free_vm_area+0x50/0x50 [ 616.858817][T12867] ? bpf_map_area_alloc+0x5e/0x110 [ 616.863963][T12867] ? rcu_is_watching+0x15/0xb0 [ 616.868838][T12867] ? bpf_map_area_alloc+0x5e/0x110 [ 616.873986][T12867] bpf_map_area_alloc+0xf1/0x110 [ 616.878956][T12867] ? sock_hash_alloc+0x261/0x4d0 [ 616.884008][T12867] sock_hash_alloc+0x261/0x4d0 [ 616.888809][T12867] map_create+0x877/0x12f0 [ 616.893254][T12867] ? bpf_lsm_bpf+0x9/0x10 [ 616.897633][T12867] __sys_bpf+0x651/0x890 [ 616.901941][T12867] ? bpf_link_show_fdinfo+0x390/0x390 [ 616.907719][T12867] ? lock_chain_count+0x20/0x20 [ 616.912652][T12867] __x64_sys_bpf+0x7c/0x90 [ 616.917137][T12867] do_syscall_64+0x55/0xa0 [ 616.921588][T12867] ? clear_bhb_loop+0x40/0x90 [ 616.926378][T12867] ? clear_bhb_loop+0x40/0x90 [ 616.931082][T12867] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 616.936999][T12867] RIP: 0033:0x7f4d8c39c819 [ 616.941437][T12867] 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 [ 616.961093][T12867] RSP: 002b:00007f4d8d231028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 616.969532][T12867] RAX: ffffffffffffffda RBX: 00007f4d8c615fa0 RCX: 00007f4d8c39c819 [ 616.977527][T12867] RDX: 0000000000000050 RSI: 0000200000000180 RDI: 0000000000000000 [ 616.985637][T12867] RBP: 00007f4d8d231090 R08: 0000000000000000 R09: 0000000000000000 [ 616.993648][T12867] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 617.001684][T12867] R13: 00007f4d8c616038 R14: 00007f4d8c615fa0 R15: 00007ffff7572e98 [ 617.009728][T12867] [ 618.151434][T12880] syzkaller0: entered promiscuous mode [ 618.183463][T12880] syzkaller0: entered allmulticast mode [ 622.352872][T12886] netlink: 'syz.1.2135': attribute type 6 has an invalid length. [ 622.361009][T12886] netlink: 164 bytes leftover after parsing attributes in process `syz.1.2135'. [ 622.373799][T12902] netlink: 'syz.3.2138': attribute type 6 has an invalid length. [ 622.381590][T12902] netlink: 164 bytes leftover after parsing attributes in process `syz.3.2138'. [ 622.830005][T12917] netlink: 'syz.2.2143': attribute type 3 has an invalid length. [ 622.846799][T12917] netlink: 'syz.2.2143': attribute type 1 has an invalid length. [ 622.857567][T12917] netlink: 198800 bytes leftover after parsing attributes in process `syz.2.2143'. [ 623.057019][T12921] netlink: 'syz.0.2144': attribute type 3 has an invalid length. [ 623.067660][T12921] netlink: 130984 bytes leftover after parsing attributes in process `syz.0.2144'. [ 623.102272][T12925] netlink: 184 bytes leftover after parsing attributes in process `syz.2.2145'. [ 623.191541][T12927] netlink: 'syz.3.2146': attribute type 3 has an invalid length. [ 623.199846][T12927] netlink: 189132 bytes leftover after parsing attributes in process `syz.3.2146'. [ 623.372550][T12933] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2149'. [ 623.393375][T12933] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2149'. [ 623.413829][T12933] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2149'. [ 623.443684][T12935] netlink: 'syz.2.2150': attribute type 6 has an invalid length. [ 623.462280][T12935] netlink: 164 bytes leftover after parsing attributes in process `syz.2.2150'. [ 623.999450][T12941] netlink: 'syz.3.2151': attribute type 3 has an invalid length. [ 624.698336][ T1288] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.705427][ T1288] ieee802154 phy1 wpan1: encryption failed: -22 [ 624.903750][T12952] netlink: 'syz.1.2162': attribute type 6 has an invalid length. [ 625.496437][T12966] netlink: 'syz.3.2156': attribute type 39 has an invalid length. [ 626.437707][T12975] FAULT_INJECTION: forcing a failure. [ 626.437707][T12975] name failslab, interval 1, probability 0, space 0, times 0 [ 626.453074][T12975] CPU: 0 PID: 12975 Comm: syz.1.2161 Not tainted syzkaller #0 [ 626.460570][T12975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 626.470646][T12975] Call Trace: [ 626.473952][T12975] [ 626.476893][T12975] dump_stack_lvl+0x18c/0x250 [ 626.481595][T12975] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 626.487769][T12975] ? show_regs_print_info+0x20/0x20 [ 626.492987][T12975] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 626.499180][T12975] should_fail_ex+0x39d/0x4d0 [ 626.503970][T12975] should_failslab+0x9/0x20 [ 626.508495][T12975] slab_pre_alloc_hook+0x59/0x310 [ 626.513549][T12975] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 626.519726][T12975] kmem_cache_alloc_node+0x60/0x320 [ 626.525027][T12975] ? __alloc_skb+0x103/0x2c0 [ 626.529635][T12975] __alloc_skb+0x103/0x2c0 [ 626.534150][T12975] __ip_append_data+0x2b73/0x3d40 [ 626.539211][T12975] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 626.545377][T12975] ? raw_send_hdrinc+0x1170/0x1170 [ 626.550511][T12975] ? ip_setup_cork+0x522/0x860 [ 626.555286][T12975] ? ip_setup_cork+0x860/0x860 [ 626.560230][T12975] ? __sanitizer_cov_trace_const_cmp8+0x7e/0x80 [ 626.566487][T12975] ? ip_setup_cork+0x530/0x860 [ 626.571270][T12975] ip_append_data+0x10d/0x180 [ 626.575966][T12975] ? raw_send_hdrinc+0x1170/0x1170 [ 626.581091][T12975] raw_sendmsg+0x15c1/0x1c00 [ 626.585707][T12975] ? perf_trace_run_bpf_submit+0x125/0x1c0 [ 626.591616][T12975] ? compat_raw_ioctl+0x70/0x70 [ 626.596488][T12975] ? lockdep_hardirqs_on_prepare+0x40d/0x770 [ 626.602507][T12975] ? asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 626.608673][T12975] ? sock_rps_record_flow+0x19/0x3f0 [ 626.613974][T12975] ? inet_sendmsg+0x7c/0x2f0 [ 626.618586][T12975] ? inet_send_prepare+0x260/0x260 [ 626.623798][T12975] ____sys_sendmsg+0x5ba/0x960 [ 626.628574][T12975] ? __lock_acquire+0x7d40/0x7d40 [ 626.633621][T12975] ? __sys_sendmsg_sock+0x30/0x30 [ 626.638683][T12975] ? __import_iovec+0x3fa/0x850 [ 626.643556][T12975] ? import_iovec+0x73/0xa0 [ 626.648074][T12975] ___sys_sendmsg+0x2a6/0x360 [ 626.652767][T12975] ? __sys_sendmsg+0x2a0/0x2a0 [ 626.657546][T12975] ? perf_trace_preemptirq_template+0x269/0x330 [ 626.663836][T12975] __se_sys_sendmsg+0x1c2/0x2b0 [ 626.668700][T12975] ? __x64_sys_sendmsg+0x80/0x80 [ 626.673663][T12975] ? syscall_enter_from_user_mode+0x2e/0x80 [ 626.679569][T12975] do_syscall_64+0x55/0xa0 [ 626.684003][T12975] ? clear_bhb_loop+0x40/0x90 [ 626.688689][T12975] ? clear_bhb_loop+0x40/0x90 [ 626.693379][T12975] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 626.699286][T12975] RIP: 0033:0x7f78e9f9c819 [ 626.703714][T12975] 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 [ 626.723507][T12975] RSP: 002b:00007f78eada1028 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 626.731932][T12975] RAX: ffffffffffffffda RBX: 00007f78ea215fa0 RCX: 00007f78e9f9c819 [ 626.739913][T12975] RDX: 0000000000000000 RSI: 0000200000001640 RDI: 0000000000000009 [ 626.747893][T12975] RBP: 00007f78eada1090 R08: 0000000000000000 R09: 0000000000000000 [ 626.755960][T12975] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 626.763938][T12975] R13: 00007f78ea216038 R14: 00007f78ea215fa0 R15: 00007ffd30c78a78 [ 626.772038][T12975] [ 627.876574][T12995] __nla_validate_parse: 6 callbacks suppressed [ 627.876594][T12995] netlink: 65055 bytes leftover after parsing attributes in process `syz.3.2167'. [ 628.194172][T13000] validate_nla: 1 callbacks suppressed [ 628.194257][T13000] netlink: 'syz.1.2168': attribute type 6 has an invalid length. [ 628.265901][T13000] netlink: 164 bytes leftover after parsing attributes in process `syz.1.2168'. [ 628.390195][T13007] netlink: 'syz.2.2170': attribute type 3 has an invalid length. [ 628.406951][T13007] netlink: 189132 bytes leftover after parsing attributes in process `syz.2.2170'. [ 629.178773][T13018] netlink: 'syz.3.2172': attribute type 2 has an invalid length. [ 629.186773][T13018] netlink: 'syz.3.2172': attribute type 8 has an invalid length. [ 629.213788][T13018] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2172'. [ 629.233957][T13018] netlink: 'syz.3.2172': attribute type 39 has an invalid length. [ 629.880821][T13031] netlink: 830 bytes leftover after parsing attributes in process `syz.0.2174'. [ 630.052166][T13034] netlink: 12 bytes leftover after parsing attributes in process `syz.3.2178'. [ 630.088295][T13034] netlink: 152 bytes leftover after parsing attributes in process `syz.3.2178'. [ 630.264870][T13040] netlink: 'syz.1.2179': attribute type 3 has an invalid length. [ 630.303453][T13040] netlink: 189132 bytes leftover after parsing attributes in process `syz.1.2179'. [ 630.804321][T13046] netlink: 'syz.1.2188': attribute type 3 has an invalid length. [ 630.864228][T13046] netlink: 189132 bytes leftover after parsing attributes in process `syz.1.2188'. [ 631.091181][T13050] netlink: 'syz.2.2182': attribute type 6 has an invalid length. [ 631.153471][T13050] netlink: 164 bytes leftover after parsing attributes in process `syz.2.2182'. [ 633.467313][T11937] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 634.481107][T13081] netlink: 'syz.1.2192': attribute type 3 has an invalid length. [ 634.526897][T13081] netlink: 189132 bytes leftover after parsing attributes in process `syz.1.2192'. [ 634.601241][T13082] netlink: 830 bytes leftover after parsing attributes in process `syz.0.2191'. [ 636.117936][T13093] netlink: 'syz.0.2194': attribute type 39 has an invalid length. [ 639.592472][T13115] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2199'. [ 639.814246][T13115] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2199'. [ 640.027228][T13116] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2199'. [ 640.365302][T13120] netlink: 'syz.0.2201': attribute type 2 has an invalid length. [ 640.433422][T13120] netlink: 'syz.0.2201': attribute type 1 has an invalid length. [ 641.004433][T13134] netlink: 'syz.0.2206': attribute type 3 has an invalid length. [ 641.146996][T13135] netlink: 830 bytes leftover after parsing attributes in process `syz.3.2205'. [ 641.312827][T13140] netlink: 64 bytes leftover after parsing attributes in process `syz.2.2207'. [ 641.360246][T13141] FAULT_INJECTION: forcing a failure. [ 641.360246][T13141] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 641.383533][T13141] CPU: 0 PID: 13141 Comm: syz.0.2217 Not tainted syzkaller #0 [ 641.383946][T13143] netlink: 'syz.1.2209': attribute type 39 has an invalid length. [ 641.391054][T13141] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 641.391073][T13141] Call Trace: [ 641.391082][T13141] [ 641.391093][T13141] dump_stack_lvl+0x18c/0x250 [ 641.391142][T13141] ? show_regs_print_info+0x20/0x20 [ 641.425734][T13141] ? load_image+0x400/0x400 [ 641.430387][T13141] ? __might_fault+0xaa/0x120 [ 641.435113][T13141] ? __lock_acquire+0x7d40/0x7d40 [ 641.440363][T13141] should_fail_ex+0x39d/0x4d0 [ 641.445099][T13141] _copy_from_user+0x2f/0xe0 [ 641.449748][T13141] __sys_bpf+0x23e/0x890 [ 641.454142][T13141] ? bpf_link_show_fdinfo+0x390/0x390 [ 641.459587][T13141] ? lock_chain_count+0x20/0x20 [ 641.464526][T13141] __x64_sys_bpf+0x7c/0x90 [ 641.469090][T13141] do_syscall_64+0x55/0xa0 [ 641.473647][T13141] ? clear_bhb_loop+0x40/0x90 [ 641.478364][T13141] ? clear_bhb_loop+0x40/0x90 [ 641.483090][T13141] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 641.489111][T13141] RIP: 0033:0x7f4d8c39c819 [ 641.493566][T13141] 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 [ 641.513311][T13141] RSP: 002b:00007f4d8d231028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 641.521775][T13141] RAX: ffffffffffffffda RBX: 00007f4d8c615fa0 RCX: 00007f4d8c39c819 [ 641.529805][T13141] RDX: 0000000000000048 RSI: 0000200000000600 RDI: 000000000000000a [ 641.538081][T13141] RBP: 00007f4d8d231090 R08: 0000000000000000 R09: 0000000000000000 [ 641.546184][T13141] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 641.554200][T13141] R13: 00007f4d8c616038 R14: 00007f4d8c615fa0 R15: 00007ffff7572e98 [ 641.562238][T13141] [ 642.731632][T13154] delete_channel: no stack [ 642.763770][T13154] delete_channel: no stack [ 643.164078][T13156] delete_channel: no stack [ 643.313758][T13156] delete_channel: no stack [ 643.710156][ T5086] Bluetooth: hci0: unexpected event 0x12 length: 15 > 8 [ 644.962625][T13183] netlink: 830 bytes leftover after parsing attributes in process `syz.2.2223'. [ 645.368792][T13190] netlink: 'syz.0.2224': attribute type 6 has an invalid length. [ 645.399797][T13190] netlink: 164 bytes leftover after parsing attributes in process `syz.0.2224'. [ 647.519610][T13203] delete_channel: no stack [ 647.771180][T13203] delete_channel: no stack [ 649.052362][T13235] netlink: 830 bytes leftover after parsing attributes in process `syz.0.2237'. [ 649.867825][T13243] netlink: 'syz.1.2239': attribute type 6 has an invalid length. [ 649.935910][T13243] netlink: 164 bytes leftover after parsing attributes in process `syz.1.2239'. [ 650.840495][T13252] sctp: [Deprecated]: syz.0.2240 (pid 13252) Use of int in maxseg socket option. [ 650.840495][T13252] Use struct sctp_assoc_value instead [ 650.864723][T13254] FAULT_INJECTION: forcing a failure. [ 650.864723][T13254] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 650.990769][T13254] CPU: 0 PID: 13254 Comm: syz.2.2241 Not tainted syzkaller #0 [ 650.998459][T13254] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 651.008911][T13254] Call Trace: [ 651.012235][T13254] [ 651.015222][T13254] dump_stack_lvl+0x18c/0x250 [ 651.019967][T13254] ? show_regs_print_info+0x20/0x20 [ 651.025213][T13254] ? load_image+0x400/0x400 [ 651.029765][T13254] ? __might_fault+0xaa/0x120 [ 651.034485][T13254] ? __lock_acquire+0x7d40/0x7d40 [ 651.039572][T13254] should_fail_ex+0x39d/0x4d0 [ 651.044318][T13254] _copy_from_user+0x2f/0xe0 [ 651.048968][T13254] __sys_bpf+0x23e/0x890 [ 651.053291][T13254] ? bpf_link_show_fdinfo+0x390/0x390 [ 651.058858][T13254] ? lock_chain_count+0x20/0x20 [ 651.063765][T13254] __x64_sys_bpf+0x7c/0x90 [ 651.068204][T13254] do_syscall_64+0x55/0xa0 [ 651.072649][T13254] ? clear_bhb_loop+0x40/0x90 [ 651.077346][T13254] ? clear_bhb_loop+0x40/0x90 [ 651.082126][T13254] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 651.088123][T13254] RIP: 0033:0x7fb79c99c819 [ 651.092641][T13254] 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 [ 651.112288][T13254] RSP: 002b:00007fb79d7b7028 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 651.120713][T13254] RAX: ffffffffffffffda RBX: 00007fb79cc15fa0 RCX: 00007fb79c99c819 [ 651.128696][T13254] RDX: 0000000000000050 RSI: 0000200000000c80 RDI: 000000000000000a [ 651.136676][T13254] RBP: 00007fb79d7b7090 R08: 0000000000000000 R09: 0000000000000000 [ 651.144655][T13254] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 651.152743][T13254] R13: 00007fb79cc16038 R14: 00007fb79cc15fa0 R15: 00007ffeec37f608 [ 651.160741][T13254] [ 652.212003][T13255] delete_channel: no stack [ 652.507520][T13255] delete_channel: no stack [ 653.559639][T13261] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.2244'. [ 653.617475][T13261] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.2244'. [ 653.845910][T13281] netlink: 830 bytes leftover after parsing attributes in process `syz.1.2248'. [ 654.045904][T13264] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.2244'. [ 655.008214][T13297] netlink: 830 bytes leftover after parsing attributes in process `syz.0.2259'. [ 655.388602][T13293] netlink: 'syz.1.2251': attribute type 2 has an invalid length. [ 655.461897][T13293] netlink: 'syz.1.2251': attribute type 1 has an invalid length. [ 655.728100][T13303] netlink: 'syz.3.2252': attribute type 10 has an invalid length. [ 656.290985][T13303] mac80211_hwsim hwsim7 wlan1: entered promiscuous mode [ 656.368608][T13303] mac80211_hwsim hwsim7 wlan1: entered allmulticast mode [ 656.436623][T13303] team0: Port device wlan1 added [ 657.295435][T13315] netlink: 16186 bytes leftover after parsing attributes in process `syz.3.2256'. [ 657.348041][T13315] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2256'. [ 657.569636][T13325] netlink: 'syz.2.2258': attribute type 6 has an invalid length. [ 657.594241][T13325] netlink: 164 bytes leftover after parsing attributes in process `syz.2.2258'. [ 657.956422][T13335] netlink: 'syz.3.2261': attribute type 6 has an invalid length. [ 657.993744][T13335] netlink: 164 bytes leftover after parsing attributes in process `syz.3.2261'. [ 658.516499][T13217] Bluetooth: hci0: unexpected event 0x12 length: 15 > 8 [ 660.777178][T13356] netlink: 'syz.3.2264': attribute type 2 has an invalid length. [ 661.021932][T13363] netlink: 'syz.2.2266': attribute type 6 has an invalid length. [ 661.054742][T13356] netlink: 'syz.3.2264': attribute type 1 has an invalid length. [ 661.180469][T13363] netlink: 164 bytes leftover after parsing attributes in process `syz.2.2266'. [ 661.483952][T13352] delete_channel: no stack [ 662.691314][T13366] delete_channel: no stack [ 664.016383][T13393] netlink: 830 bytes leftover after parsing attributes in process `syz.2.2272'. [ 664.777254][T11937] wlan1: No active IBSS STAs - trying to scan for other IBSS networks with same SSID (merge) [ 665.814411][T13412] netlink: 'syz.3.2277': attribute type 6 has an invalid length. [ 665.834156][T13412] netlink: 164 bytes leftover after parsing attributes in process `syz.3.2277'. [ 667.896807][T13425] netlink: 'syz.2.2278': attribute type 2 has an invalid length. [ 668.123665][T13425] netlink: 'syz.2.2278': attribute type 1 has an invalid length. [ 668.761057][T13437] netlink: 'syz.0.2281': attribute type 6 has an invalid length. [ 668.798520][T13437] netlink: 164 bytes leftover after parsing attributes in process `syz.0.2281'. [ 670.209371][T13453] netlink: 830 bytes leftover after parsing attributes in process `syz.1.2287'. [ 670.719118][T13462] netlink: 'syz.0.2289': attribute type 6 has an invalid length. [ 670.800836][T13462] netlink: 164 bytes leftover after parsing attributes in process `syz.0.2289'. [ 672.321214][T13473] delete_channel: no stack [ 673.561469][T13473] delete_channel: no stack [ 674.195789][T13482] netlink: 'syz.2.2292': attribute type 2 has an invalid length. [ 674.918989][T13493] delete_channel: no stack [ 674.924071][T13493] delete_channel: no stack [ 675.576374][T13500] netlink: 'syz.3.2297': attribute type 6 has an invalid length. [ 675.637191][T13500] netlink: 164 bytes leftover after parsing attributes in process `syz.3.2297'. [ 675.726236][T13217] Bluetooth: hci0: unexpected event 0x12 length: 15 > 8 [ 676.642445][T13519] netlink: 'syz.1.2303': attribute type 6 has an invalid length. [ 676.669914][T13519] netlink: 164 bytes leftover after parsing attributes in process `syz.1.2303'. [ 679.142040][T13553] netlink: 830 bytes leftover after parsing attributes in process `syz.3.2312'. [ 680.017098][T13564] netlink: 52 bytes leftover after parsing attributes in process `syz.1.2316'. [ 680.229632][T13565] netlink: 199824 bytes leftover after parsing attributes in process `syz.1.2316'. [ 680.812506][T13574] netlink: 'syz.2.2319': attribute type 8 has an invalid length. [ 680.844996][T13574] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.2319'. [ 681.056537][ T5778] Bluetooth: hci0: unexpected cc 0x0c03 length: 249 > 1 [ 681.074702][ T5778] Bluetooth: hci0: unexpected cc 0x1003 length: 249 > 9 [ 681.095463][ T5778] Bluetooth: hci0: unexpected cc 0x1001 length: 249 > 9 [ 681.107734][ T5778] Bluetooth: hci0: unexpected cc 0x0c23 length: 249 > 4 [ 681.125354][ T5778] Bluetooth: hci0: unexpected cc 0x0c25 length: 249 > 3 [ 681.133557][ T5778] Bluetooth: hci0: unexpected cc 0x0c38 length: 249 > 2 [ 681.305963][T11962] netdevsim netdevsim0 netdevsim3 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 681.440796][T11962] netdevsim netdevsim0 netdevsim2 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 681.667375][T13591] netlink: 'syz.2.2324': attribute type 3 has an invalid length. [ 681.700314][T13591] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.2324'. [ 681.719332][T11962] netdevsim netdevsim0 netdevsim1 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 682.095093][T13598] netlink: 830 bytes leftover after parsing attributes in process `syz.2.2325'. [ 682.169400][T11962] netdevsim netdevsim0 netdevsim0 (unregistering): unset [1, 0] type 2 family 0 port 6081 - 0 [ 682.549399][T13577] chnl_net:caif_netlink_parms(): no params data found [ 682.835244][T13616] netlink: 'syz.2.2330': attribute type 6 has an invalid length. [ 682.852276][T13616] netlink: 164 bytes leftover after parsing attributes in process `syz.2.2330'. [ 682.953024][T13577] bridge0: port 1(bridge_slave_0) entered blocking state [ 682.986757][T13577] bridge0: port 1(bridge_slave_0) entered disabled state [ 683.000965][T13577] bridge_slave_0: entered allmulticast mode [ 683.055598][T13577] bridge_slave_0: entered promiscuous mode [ 683.066573][T13577] bridge0: port 2(bridge_slave_1) entered blocking state [ 683.073980][T13577] bridge0: port 2(bridge_slave_1) entered disabled state [ 683.081413][T13577] bridge_slave_1: entered allmulticast mode [ 683.089303][T13577] bridge_slave_1: entered promiscuous mode [ 683.109413][T13625] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2332'. [ 683.151827][T13625] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2332'. [ 683.173511][ T5778] Bluetooth: hci0: command tx timeout [ 683.256174][T13626] netlink: 60 bytes leftover after parsing attributes in process `syz.3.2332'. [ 683.296544][T13577] bond0: (slave bond_slave_0): Enslaving as an active interface with an up link [ 683.332977][T13577] bond0: (slave bond_slave_1): Enslaving as an active interface with an up link [ 683.659094][T13577] team0: Port device team_slave_0 added [ 683.737312][T13636] netlink: 'syz.3.2334': attribute type 8 has an invalid length. [ 683.807572][T13636] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.2334'. [ 683.875817][T13577] team0: Port device team_slave_1 added [ 684.259018][T13577] batman_adv: batadv0: Adding interface: batadv_slave_0 [ 684.297675][T13577] batman_adv: batadv0: The MTU of interface batadv_slave_0 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 684.346784][T13577] batman_adv: batadv0: Not using interface batadv_slave_0 (retrying later): interface not active [ 684.385993][T13577] batman_adv: batadv0: Adding interface: batadv_slave_1 [ 684.404685][T13577] batman_adv: batadv0: The MTU of interface batadv_slave_1 is too small (1500) to handle the transport of batman-adv packets. Packets going over this interface will be fragmented on layer2 which could impact the performance. Setting the MTU to 1560 would solve the problem. [ 684.475468][T13577] batman_adv: batadv0: Not using interface batadv_slave_1 (retrying later): interface not active [ 684.788037][T13657] netlink: 830 bytes leftover after parsing attributes in process `syz.2.2338'. [ 684.919313][T11962] gretap0 (unregistering): left allmulticast mode [ 684.935125][T11962] gretap0 (unregistering): left promiscuous mode [ 684.941792][T11962] Ÿë: port 1(gretap0) entered disabled state [ 684.985545][T13669] netlink: 'syz.3.2341': attribute type 2 has an invalid length. [ 684.999812][T13669] netlink: 'syz.3.2341': attribute type 8 has an invalid length. [ 685.008279][T13669] netlink: 132 bytes leftover after parsing attributes in process `syz.3.2341'. [ 685.106749][T13671] netlink: 'syz.3.2341': attribute type 10 has an invalid length. [ 685.151422][T13577] hsr_slave_0: entered promiscuous mode [ 685.179023][T13577] hsr_slave_1: entered promiscuous mode [ 685.253777][ T5778] Bluetooth: hci0: command tx timeout [ 685.431578][T13675] netlink: 'syz.3.2343': attribute type 8 has an invalid length. [ 685.614446][T11962] [ 685.616839][T11962] ====================================================== [ 685.623965][T11962] WARNING: possible circular locking dependency detected [ 685.631088][T11962] syzkaller #0 Not tainted [ 685.635518][T11962] ------------------------------------------------------ [ 685.642636][T11962] kworker/u4:14/11962 is trying to acquire lock: [ 685.648972][T11962] ffff88807a1a4d00 (team->team_lock_key#2){+.+.}-{3:3}, at: team_del_slave+0x32/0x1c0 [ 685.658573][T11962] [ 685.658573][T11962] but task is already holding lock: [ 685.665938][T11962] ffff888078aa8768 (&rdev->wiphy.mtx){+.+.}-{3:3}, at: ieee80211_remove_interfaces+0x29a/0x690 [ 685.676295][T11962] [ 685.676295][T11962] which lock already depends on the new lock. [ 685.676295][T11962] [ 685.686697][T11962] [ 685.686697][T11962] the existing dependency chain (in reverse order) is: [ 685.695714][T11962] [ 685.695714][T11962] -> #1 (&rdev->wiphy.mtx){+.+.}-{3:3}: [ 685.703534][T11962] __mutex_lock+0x136/0xcc0 [ 685.708565][T11962] ieee80211_open+0x144/0x200 [ 685.713862][T11962] __dev_open+0x2cb/0x430 [ 685.718712][T11962] dev_open+0xab/0x190 [ 685.723301][T11962] team_add_slave+0x75f/0x29a0 [ 685.728606][T11962] do_setlink+0xdfe/0x4130 [ 685.733549][T11962] rtnl_newlink+0x17da/0x20a0 [ 685.738747][T11962] rtnetlink_rcv_msg+0x869/0xfa0 [ 685.744381][T11962] netlink_rcv_skb+0x241/0x4d0 [ 685.749820][T11962] netlink_unicast+0x751/0x8d0 [ 685.755212][T11962] netlink_sendmsg+0x8d0/0xbf0 [ 685.760705][T11962] ____sys_sendmsg+0x5ba/0x960 [ 685.766084][T11962] ___sys_sendmsg+0x2a6/0x360 [ 685.771281][T11962] __se_sys_sendmsg+0x1c2/0x2b0 [ 685.776655][T11962] do_syscall_64+0x55/0xa0 [ 685.781599][T11962] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 685.788019][T11962] [ 685.788019][T11962] -> #0 (team->team_lock_key#2){+.+.}-{3:3}: [ 685.796286][T11962] __lock_acquire+0x2df1/0x7d40 [ 685.801863][T11962] lock_acquire+0x19e/0x420 [ 685.806895][T11962] __mutex_lock+0x136/0xcc0 [ 685.812079][T11962] team_del_slave+0x32/0x1c0 [ 685.817289][T11962] team_device_event+0x28d/0xa20 [ 685.822756][T11962] notifier_call_chain+0x197/0x380 [ 685.828398][T11962] unregister_netdevice_many_notify+0x100d/0x1900 [ 685.835347][T11962] unregister_netdevice_queue+0x32c/0x370 [ 685.841709][T11962] _cfg80211_unregister_wdev+0x16b/0x580 [ 685.847874][T11962] ieee80211_remove_interfaces+0x49e/0x690 [ 685.854211][T11962] ieee80211_unregister_hw+0x5d/0x2a0 [ 685.860106][T11962] mac80211_hwsim_del_radio+0x289/0x480 [ 685.866179][T11962] hwsim_exit_net+0x58d/0x650 [ 685.871383][T11962] cleanup_net+0x70a/0xbb0 [ 685.876329][T11962] process_scheduled_works+0xa5d/0x15d0 [ 685.882400][T11962] worker_thread+0xa55/0xfc0 [ 685.887517][T11962] kthread+0x2fa/0x390 [ 685.892371][T11962] ret_from_fork+0x48/0x80 [ 685.897316][T11962] ret_from_fork_asm+0x11/0x20 [ 685.902611][T11962] [ 685.902611][T11962] other info that might help us debug this: [ 685.902611][T11962] [ 685.912836][T11962] Possible unsafe locking scenario: [ 685.912836][T11962] [ 685.920282][T11962] CPU0 CPU1 [ 685.925765][T11962] ---- ---- [ 685.931128][T11962] lock(&rdev->wiphy.mtx); [ 685.935653][T11962] lock(team->team_lock_key#2); [ 685.943122][T11962] lock(&rdev->wiphy.mtx); [ 685.950498][T11962] lock(team->team_lock_key#2); [ 685.955446][T11962] [ 685.955446][T11962] *** DEADLOCK *** [ 685.955446][T11962] [ 685.963943][T11962] 5 locks held by kworker/u4:14/11962: [ 685.969397][T11962] #0: ffff888140044938 ((wq_completion)netns){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0 [ 685.980372][T11962] #1: ffffc9000cd57d00 (net_cleanup_work){+.+.}-{0:0}, at: process_scheduled_works+0x96f/0x15d0 [ 685.990925][T11962] #2: ffffffff8e3b4950 (pernet_ops_rwsem){++++}-{3:3}, at: cleanup_net+0x14c/0xbb0 [ 686.000363][T11962] #3: ffffffff8e3c1988 (rtnl_mutex){+.+.}-{3:3}, at: ieee80211_unregister_hw+0x55/0x2a0 [ 686.010215][T11962] #4: ffff888078aa8768 (&rdev->wiphy.mtx){+.+.}-{3:3}, at: ieee80211_remove_interfaces+0x29a/0x690 [ 686.021099][T11962] [ 686.021099][T11962] stack backtrace: [ 686.026997][T11962] CPU: 0 PID: 11962 Comm: kworker/u4:14 Not tainted syzkaller #0 [ 686.034897][T11962] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2026 [ 686.045133][T11962] Workqueue: netns cleanup_net [ 686.050089][T11962] Call Trace: [ 686.053375][T11962] [ 686.056334][T11962] dump_stack_lvl+0x18c/0x250 [ 686.061065][T11962] ? load_image+0x400/0x400 [ 686.065577][T11962] ? show_regs_print_info+0x20/0x20 [ 686.070806][T11962] ? print_circular_bug+0x12b/0x1a0 [ 686.076043][T11962] check_noncircular+0x2fc/0x400 [ 686.081083][T11962] ? print_deadlock_bug+0x5d0/0x5d0 [ 686.086375][T11962] ? lockdep_lock+0xf5/0x230 [ 686.090972][T11962] ? __lock_acquire+0x1273/0x7d40 [ 686.096274][T11962] ? _find_first_zero_bit+0xd3/0x100 [ 686.101566][T11962] __lock_acquire+0x2df1/0x7d40 [ 686.106434][T11962] ? verify_lock_unused+0x140/0x140 [ 686.111638][T11962] ? verify_lock_unused+0x140/0x140 [ 686.116844][T11962] lock_acquire+0x19e/0x420 [ 686.121350][T11962] ? team_del_slave+0x32/0x1c0 [ 686.126148][T11962] ? __might_sleep+0xe0/0xe0 [ 686.130747][T11962] ? read_lock_is_recursive+0x20/0x20 [ 686.136143][T11962] __mutex_lock+0x136/0xcc0 [ 686.140665][T11962] ? team_del_slave+0x32/0x1c0 [ 686.145528][T11962] ? __lock_acquire+0x7d40/0x7d40 [ 686.150646][T11962] ? rcu_is_watching+0x15/0xb0 [ 686.155802][T11962] ? trace_contention_end+0x39/0xe0 [ 686.161175][T11962] ? __mutex_lock+0x315/0xcc0 [ 686.166041][T11962] ? team_del_slave+0x32/0x1c0 [ 686.170812][T11962] ? mutex_lock_nested+0x20/0x20 [ 686.175858][T11962] ? bond_netdev_event+0xeb/0xf20 [ 686.181007][T11962] ? __mutex_unlock_slowpath+0x1b4/0x6c0 [ 686.186665][T11962] team_del_slave+0x32/0x1c0 [ 686.191277][T11962] team_device_event+0x28d/0xa20 [ 686.196224][T11962] notifier_call_chain+0x197/0x380 [ 686.201351][T11962] unregister_netdevice_many_notify+0x100d/0x1900 [ 686.207776][T11962] ? lock_chain_count+0x20/0x20 [ 686.212743][T11962] ? unregister_netdevice_many+0x20/0x20 [ 686.218473][T11962] ? kernfs_remove_by_name_ns+0x117/0x150 [ 686.224210][T11962] ? __lock_acquire+0x7d40/0x7d40 [ 686.229268][T11962] unregister_netdevice_queue+0x32c/0x370 [ 686.235034][T11962] ? list_netdevice+0x730/0x730 [ 686.239915][T11962] ? kernfs_remove_by_name_ns+0x117/0x150 [ 686.245762][T11962] _cfg80211_unregister_wdev+0x16b/0x580 [ 686.251502][T11962] ieee80211_remove_interfaces+0x49e/0x690 [ 686.257326][T11962] ? ieee80211_do_stop+0x1e20/0x1e20 [ 686.262613][T11962] ? rcu_is_watching+0x15/0xb0 [ 686.267388][T11962] ieee80211_unregister_hw+0x5d/0x2a0 [ 686.272768][T11962] mac80211_hwsim_del_radio+0x289/0x480 [ 686.278320][T11962] ? rhashtable_remove_fast+0xc00/0xc00 [ 686.283962][T11962] hwsim_exit_net+0x58d/0x650 [ 686.288649][T11962] ? hwsim_init_net+0x90/0x90 [ 686.293352][T11962] ? __ip_vs_dev_cleanup_batch+0x238/0x250 [ 686.299168][T11962] cleanup_net+0x70a/0xbb0 [ 686.303598][T11962] ? ops_free_list+0x3b0/0x3b0 [ 686.308461][T11962] ? _raw_spin_unlock_irq+0x23/0x50 [ 686.313751][T11962] ? process_scheduled_works+0x96f/0x15d0 [ 686.319477][T11962] ? process_scheduled_works+0x96f/0x15d0 [ 686.325204][T11962] process_scheduled_works+0xa5d/0x15d0 [ 686.330768][T11962] ? worker_attach_to_pool+0x380/0x380 [ 686.336238][T11962] ? assign_work+0x3d2/0x5d0 [ 686.340837][T11962] worker_thread+0xa55/0xfc0 [ 686.345448][T11962] kthread+0x2fa/0x390 [ 686.349516][T11962] ? pr_cont_work+0x560/0x560 [ 686.354288][T11962] ? kthread_blkcg+0xd0/0xd0 [ 686.358880][T11962] ret_from_fork+0x48/0x80 [ 686.363303][T11962] ? kthread_blkcg+0xd0/0xd0 [ 686.367894][T11962] ret_from_fork_asm+0x11/0x20 [ 686.372676][T11962] [ 686.391423][ T1288] ieee802154 phy0 wpan0: encryption failed: -22 [ 686.397803][ T1288] ieee802154 phy1 wpan1: encryption failed: -22 [ 686.407948][T11962] team0: Port device wlan1 removed [ 686.588781][T11962] hsr_slave_0: left promiscuous mode [ 686.597831][T11962] hsr_slave_1: left promiscuous mode [ 686.607169][T11962] batman_adv: batadv0: Interface deactivated: batadv_slave_0 [ 686.616694][T11962] batman_adv: batadv0: Removing interface: batadv_slave_0 [ 686.624950][T11962] batman_adv: batadv0: Interface deactivated: batadv_slave_1 [ 686.632481][T11962] batman_adv: batadv0: Removing interface: batadv_slave_1 [ 686.641735][T11962] batman_adv: batadv0: Interface deactivated: veth1_virt_wifi [ 686.649629][T11962] batman_adv: batadv0: Removing interface: veth1_virt_wifi [ 686.658712][T11962] bridge_slave_1: left allmulticast mode [ 686.664416][T11962] bridge_slave_1: left promiscuous mode [ 686.670166][T11962] bridge0: port 2(bridge_slave_1) entered disabled state [ 686.679086][T11962] bridge_slave_0: left allmulticast mode [ 686.684979][T11962] bridge_slave_0: left promiscuous mode [ 686.690881][T11962] bridge0: port 1(bridge_slave_0) entered disabled state [ 686.704214][T11962] veth1_vlan: left promiscuous mode [ 686.709799][T11962] veth0_vlan: left promiscuous mode [ 687.039673][T11962] team0 (unregistering): Port device team_slave_1 removed [ 687.072664][T11962] team0 (unregistering): Port device team_slave_0 removed [ 687.112164][T11962] bond0 (unregistering): (slave bond_slave_1): Releasing backup interface [ 687.143568][T11962] bond0 (unregistering): (slave bond_slave_0): Releasing backup interface [ 687.264579][T11962] team0 (unregistering): Port device bond0 removed [ 687.301677][T11962] bond0 (unregistering): (slave bridge0): Releasing backup interface [ 687.310300][T11962] bond0 (unregistering): Released all slaves [ 687.334346][ T5778] Bluetooth: hci0: command tx timeout [ 687.747852][T13577] netdevsim netdevsim0 netdevsim0: renamed from eth0 [ 687.761986][T13577] netdevsim netdevsim0 netdevsim1: renamed from eth1 [ 687.773903][T13577] netdevsim netdevsim0 netdevsim2: renamed from eth2 [ 687.785002][T13577] netdevsim netdevsim0 netdevsim3: renamed from eth3 [ 687.867060][T13577] 8021q: adding VLAN 0 to HW filter on device bond0 [ 687.888322][T13577] 8021q: adding VLAN 0 to HW filter on device team0 [ 687.904987][T11932] bridge0: port 1(bridge_slave_0) entered blocking state [ 687.912248][T11932] bridge0: port 1(bridge_slave_0) entered forwarding state [ 687.925108][T11932] bridge0: port 2(bridge_slave_1) entered blocking state [ 687.932282][T11932] bridge0: port 2(bridge_slave_1) entered forwarding state [ 688.170302][T13577] 8021q: adding VLAN 0 to HW filter on device batadv0 [ 688.232243][T13577] veth0_vlan: entered promiscuous mode [ 688.247218][T13577] veth1_vlan: entered promiscuous mode [ 688.288299][T13577] veth0_macvtap: entered promiscuous mode [ 688.299067][T13577] veth1_macvtap: entered promiscuous mode [ 688.317705][T13577] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3e) already exists on: batadv_slave_0 [ 688.328394][T13577] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 688.340226][T13577] batman_adv: batadv0: Interface activated: batadv_slave_0 [ 688.352241][T13577] batman_adv: The newly added mac address (aa:aa:aa:aa:aa:3f) already exists on: batadv_slave_1 [ 688.366368][T13577] batman_adv: It is strongly recommended to keep mac addresses unique to avoid problems! [ 688.378015][T13577] batman_adv: batadv0: Interface activated: batadv_slave_1 [ 688.391975][T13577] netdevsim netdevsim0 netdevsim0: set [1, 0] type 2 family 0 port 6081 - 0 [ 688.401215][T13577] netdevsim netdevsim0 netdevsim1: set [1, 0] type 2 family 0 port 6081 - 0 [ 688.410353][T13577] netdevsim netdevsim0 netdevsim2: set [1, 0] type 2 family 0 port 6081 - 0 [ 688.419820][T13577] netdevsim netdevsim0 netdevsim3: set [1, 0] type 2 family 0 port 6081 - 0 [ 688.470808][T13577] ieee80211 phy17: Selected rate control algorithm 'minstrel_ht' [ 688.505656][T12022] wlan0: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 688.518221][T13577] ieee80211 phy18: Selected rate control algorithm 'minstrel_ht' [ 688.526212][T12022] wlan0: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 688.559773][T11962] wlan1: Created IBSS using preconfigured BSSID 50:50:50:50:50:50 [ 688.569130][T11962] wlan1: Creating new IBSS network, BSSID 50:50:50:50:50:50 [ 689.413305][ T5778] Bluetooth: hci0: command tx timeout