last executing test programs: 3.971132629s ago: executing program 1 (id=1886): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe2, 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, 0x0, 0x1, @perf_config_ext={0xd, 0x6}, 0x1101, 0x0, 0x0, 0x8, 0x6, 0x4080000, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000001c0)="d8000000180081064e81f782db44b904021d005c06007c07e8fe55a1040008400100142603600e120800060000000401a80008000800104003001100036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4ed", 0xcb}], 0x1}, 0x0) 3.869441817s ago: executing program 2 (id=1888): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b000000000000000004000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400000000000000}, 0x100, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x16, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x6a}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000180)=r2, 0x4) sendmsg$inet(r4, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x20000000) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_procs(r5, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x14, &(0x7f0000000b80)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}}, @printk={@p, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x9b}}]}, &(0x7f00000001c0)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sched_cls, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)="d800000010008104687da3aa7143a0b8c81d080b25000000e8fe5538250015000600149b0000001208000313", 0x2c}], 0x1}, 0x80) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[], 0xfe33) 3.598827589s ago: executing program 1 (id=1890): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xe, 0x4, 0x4, 0xe8b0}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000400)={r1}, 0xc) 3.391595246s ago: executing program 2 (id=1893): perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d0e, 0x80218, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x1, 0x7}, 0x2005, 0x0, 0x51, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000440)={&(0x7f0000000000)=@l2tp6={0xa, 0x0, 0x0, @dev}, 0x80, &(0x7f00000000c0)=[{&(0x7f0000000180)="a090", 0x2}], 0x1}, 0xd0a0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x1, 0x5, &(0x7f0000000800)=ANY=[@ANYBLOB="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"], &(0x7f0000000140)='GPL\x00'}, 0x94) r0 = socket$kcm(0x10, 0x2, 0x4) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f00000000c0)=[{&(0x7f0000000ac0)="4c000000140097f87059ae08060c040002ff0f020000000000001a350182fa73a69d35a21429b17cd02941601d60ffc0cca84708f7abca1b4e7d06a60300000072f750375ed08a5604000000", 0x4c}], 0x1}, 0x0) (fail_nth: 1) 3.34620966s ago: executing program 1 (id=1894): perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x11) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r0 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x200048cc) setsockopt$sock_attach_bpf(r0, 0x1, 0xd, &(0x7f0000000080), 0x24) openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x40, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x9, 0x0, 0x0, 0x0, 0x0, 0x20, 0x480783, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x7602, 0x3ff, 0x800006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000009d00100004000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$cgroup_pid(r1, &(0x7f0000000000), 0x2a979d) openat$tun(0xffffffffffffff9c, 0x0, 0x315ae1, 0x0) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x18, 0x4, &(0x7f0000001940)=ANY=[@ANYBLOB], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) close(r2) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @dev}}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000000040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b57000000860f5878c37ffe36e1165814d435be5b317c6c8189587d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988ab013f"], 0x10b8}, 0xff00) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="120000000200"], 0x50) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="2300000025008188040f80ec59acbc0913a1f84802000000000100", 0x1b}], 0x1}, 0x40010) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0xd112, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="d80000001c0081044e81f782db44b904021d080201000000040000a118000c000600142603600e1208000f0100810401a8001600200001", 0x37}], 0x1, 0x0, 0x0, 0x7400}, 0x0) r4 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r4, &(0x7f0000000040)=ANY=[], 0xfe33) close(0x3) 2.59458898s ago: executing program 2 (id=1897): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$inet(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x0) recvmsg$kcm(r0, &(0x7f0000000000)={0x0, 0x0, &(0x7f0000000940)=[{&(0x7f0000002200)=""/4044, 0xfcc}, {&(0x7f0000000380)=""/160, 0xa0}], 0x2}, 0x40002002) 2.545883674s ago: executing program 0 (id=1898): r0 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x6c, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x3, 0x0, 0x3}, {0x10000002, 0x0, 0x0, 0x9}], 0x10, 0x4}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20, 0x480783, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x7602, 0x3ff, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b05c153}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], 0x0, 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000580)="5c00000052006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038021d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d49380e78ff6a1577ae18c819945fb4e37e70e4509c5", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x10) recvmsg$kcm(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000002400)=""/4073, 0xfe9}, {&(0x7f0000000300)=""/180, 0xb4}], 0x2}, 0x0) recvmsg$kcm(r3, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r3, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x2, 0x4, @private=0xa010101}, 0x10, 0x0}, 0x10) setsockopt$sock_attach_bpf(r0, 0x84, 0x6e, &(0x7f0000000000)=r6, 0x10) r7 = socket$kcm(0x2, 0x5, 0x84) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xc6a44e6b, &(0x7f0000000080)=[{&(0x7f00000000c0)="c00e020022003505d25a806f8c6394f97e24fc602f000e001f740100053582c137153e37321451b355b77d78d1bd", 0x33fe0}], 0x1, 0x0, 0x0, 0x74000000}, 0x4000800) close(0xffffffffffffffff) setsockopt$sock_attach_bpf(r7, 0x84, 0x75, &(0x7f0000000000), 0x8) 1.939115493s ago: executing program 4 (id=1899): sendmsg$inet(0xffffffffffffffff, 0x0, 0x200048cc) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=ANY=[@ANYRESHEX], 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYRES32, @ANYRESDEC, @ANYBLOB="f953cb2b2133168df3e5e9bc4ec392e9e6614fa76cf3f53652ed979de9910817aa76569d9277784c2db44c31758f9a581fe40a696ea016da197511c37896f7e16e97c63c291bb558506011783a3253d9ddeaa46aa0ab92763bfd32ffefaf49b9a9e50b35e148ab0dfda5ff23c291b91709868dba0ee806ac93e0879bfa67f42deeffce99d3bb489347c9aba0edd6cd487958260c4a64d3ec953ab089268106a5fb7714a99cc598eb0a77f33d0e52c8caf676d035d7f514b528d6e4533eab4a0cf0dac259c5f422de395a3805d342fdc3b2142aab5af6ef84e518decf5c465608bb0c72"], 0x48) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r2 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r2, 0x84, 0x10, 0x0, 0x0) 1.884129578s ago: executing program 3 (id=1900): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe2, 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, 0x0, 0x1, @perf_config_ext={0xd, 0x6}, 0x1101, 0x0, 0x0, 0x8, 0x6, 0x4080000, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000001c0)="d8000000180081064e81f782db44b904021d005c06007c07e8fe55a1040008400100142603600e120800060000000401a80008000800104003001100036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a9295", 0xd2}], 0x1}, 0x0) 1.838295861s ago: executing program 1 (id=1901): perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 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_bp={0x0}, 0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) perf_event_open(&(0x7f0000000240)={0x2, 0x80, 0x0, 0x4, 0x0, 0x0, 0x0, 0x0, 0x411, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x511, 0x1ff}, 0x0, 0x1, 0x0, 0x0, 0x40, 0x2, 0xffff, 0x0, 0x0, 0x0, 0xfffffffffffffff2}, 0x0, 0x1, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x2, 0x3, 0x84) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000100)=ANY=[@ANYBLOB="000000000000000002"], 0x48) r2 = socket$kcm(0x15, 0x5, 0x0) setsockopt$sock_attach_bpf(r2, 0x114, 0x2, 0x0, 0x0) ioctl$sock_kcm_SIOCKCMATTACH(r0, 0x890c, &(0x7f0000000100)) bpf$PROG_LOAD(0x5, &(0x7f00002a0fb8)={0xe, 0x4, &(0x7f0000000000)=ANY=[@ANYBLOB="850000002f0000001600000012dfaeca61a37873000000009500000000000000"], &(0x7f0000000040)='syzkaller\x00', 0x4, 0x99, 0xffffffffffffffff, 0x0, 0x0, '\x00', 0x0, @sk_skb, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0xfffffffffffffed8, 0x0, 0xffffffffffffffff, 0xfe8e}, 0x3f) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x10f, 0x87, 0x0, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x11, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x30, '\x00', 0x0, @fallback=0xc}, 0x94) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'sit0\x00'}) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x9, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x4, @perf_config_ext={0x6}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x680e4bae}, 0x0, 0x0, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000500)={0x0, 0x5, &(0x7f0000000000)=ANY=[@ANYBLOB="0000186df4b1768c36153d42", @ANYRES32, @ANYBLOB="1c00000000000300000000000000010045"], 0x0}, 0x94) socketpair(0x1, 0x2, 0x0, &(0x7f0000000200)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$PERF_EVENT_IOC_SET_FILTER(r4, 0x89f1, &(0x7f0000000080)) r5 = socket$kcm(0x10, 0x2, 0x0) ioctl$TUNGETVNETHDRSZ(r5, 0x800454d7, &(0x7f0000000000)) r6 = bpf$MAP_CREATE(0x0, &(0x7f0000000400)=@bloom_filter={0x1e, 0xfffffffb, 0x9, 0x347ab5f1, 0x40, 0xffffffffffffffff, 0x4, '\x00', 0x0, 0xffffffffffffffff, 0x4, 0x2, 0x4}, 0x50) bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x1, 0xe, &(0x7f0000001dc0)=ANY=[@ANYBLOB="1f6b010001000000b7080000000000007b8af8ff00000000b70000007b8af0ff00000000bfa100000000000007010000f8ffffffbfa400000000000007040000f0ffffffb70200000800000018230000f1836374aef980840e0be6681676bf2562dd7366528e1a59186259e944fe4bb9ccc42e9dc60121fbb2bf23f9898cadbe27449388f605f9476e9caea9cca6e70ef5a3b10efe21aeee42b35ea8aea62f55e0ee9fe87bee83b96b7ca68d41a0c1f8fe9e0c312c8cf531127c808047bac38d077053c11c72d28a8e0b377b09091d7573b9816450a55dd0b51702a7c91eae251e799af62000d4", @ANYRES32=r1, @ANYBLOB="0082d4b700000000000085000000a50000000000000000008fa1871da60b4bcf83dfc3edcbe67007f26abd49af88edcf3ecf9c6dd0917ca25dd48b30f9fd7c2faa9ebe17055757e2db842947b6691d85b28c9a3d63"], &(0x7f00000001c0)='GPL\x00', 0x8, 0xe2, &(0x7f00000002c0)=""/226, 0x41100, 0x38, '\x00', 0x0, @fallback=0x2b, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f00000003c0)={0x5, 0xf, 0x75, 0xfffff2e3}, 0x10, 0xffffffffffffffff, r3, 0x0, &(0x7f00000005c0)=[r1, r1, r1, r6], 0x0, 0x10, 0x2}, 0x94) sendmsg$inet(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000140)=[{&(0x7f0000000080)="5c00000013006bcc9e3be34c6e17aa310769876c1d0000007ea70864160af36514001ac004000202080002000600e716ffb3f06f51cf18c3ecb525c89c32f29209000000251e618294ff0051f60a84c9f4d4938037e786a6d0001000", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x800) r7 = socket$kcm(0x1e, 0x1, 0x0) setsockopt$sock_attach_bpf(r7, 0x10f, 0x87, &(0x7f00000008c0), 0x43) syz_clone(0x11, 0x0, 0x0, 0x0, 0x0, 0x0) recvmsg(r4, &(0x7f0000001c00)={&(0x7f00000007c0)=@isdn, 0x80, &(0x7f0000001ac0)=[{&(0x7f0000000840)=""/32, 0x20}, {&(0x7f0000000940)=""/3, 0x3}, {&(0x7f0000000980)=""/4096, 0x1000}, {&(0x7f0000001980)=""/55, 0x37}, {&(0x7f00000019c0)=""/195, 0xc3}], 0x5, &(0x7f0000001b40)=""/172, 0xac}, 0x40000002) socketpair$tipc(0x1e, 0x2, 0x0, &(0x7f0000000080)={0xffffffffffffffff}) recvmsg(r8, &(0x7f0000000900)={0x0, 0x0, &(0x7f0000000880)=[{&(0x7f0000000600)=""/203, 0xcb}], 0x1}, 0x0) r9 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r9, 0x10f, 0x87, &(0x7f00000008c0), 0x43) 1.812099113s ago: executing program 0 (id=1902): r0 = socket$kcm(0x2, 0x2, 0x73) sendmsg$inet(r0, &(0x7f0000000500)={&(0x7f0000000300)={0x2, 0x0, @multicast2}, 0x10, &(0x7f0000000400)}, 0x900000000000000) 1.629416708s ago: executing program 4 (id=1903): r0 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x6c, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x3, 0x0, 0x3}, {0x10000002, 0x0, 0x0, 0x9}], 0x10, 0x4}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20, 0x480783, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x7602, 0x3ff, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b05c153}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000580)="5c00000052006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038021d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d49380e78ff6a1577ae18c819945fb4e37e70e4509c5", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x10) recvmsg$kcm(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000002400)=""/4073, 0xfe9}, {&(0x7f0000000300)=""/180, 0xb4}], 0x2}, 0x0) recvmsg$kcm(r3, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r3, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x2, 0x4, @private=0xa010101}, 0x10, 0x0}, 0x10) setsockopt$sock_attach_bpf(r0, 0x84, 0x6e, &(0x7f0000000000)=r6, 0x10) r7 = socket$kcm(0x2, 0x5, 0x84) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xc6a44e6b, &(0x7f0000000080)=[{&(0x7f00000000c0)="c00e020022003505d25a806f8c6394f97e24fc602f000e001f740100053582c137153e37321451b355b77d78d1bd", 0x33fe0}], 0x1, 0x0, 0x0, 0x74000000}, 0x4000800) close(0xffffffffffffffff) setsockopt$sock_attach_bpf(r7, 0x84, 0x75, &(0x7f0000000000), 0x8) 1.628510728s ago: executing program 3 (id=1904): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xe, 0x4, 0x4, 0xe8b0}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000400)={r1}, 0xc) 1.563633264s ago: executing program 0 (id=1905): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="1c000000190081084e81f782db44b904021d080006067c09e8", 0x19}], 0x1, 0x0, 0x0, 0x6000}, 0x0) 1.428187544s ago: executing program 2 (id=1906): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x3, &(0x7f0000001440)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x90) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0xffffffffffffff58, &(0x7f00000003c0), 0x18}, 0x153) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x3, 0x10) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r2 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xac, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0xa505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x1, 0x8}, 0x0, 0x4, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x64d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r3 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18080000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r2, 0x40042408, r3) syz_clone(0x400, 0x0, 0x0, 0x0, 0x0, 0x0) 1.391134598s ago: executing program 3 (id=1907): r0 = bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000001740), 0xc) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x40000}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) r2 = bpf$MAP_CREATE_CONST_STR(0x0, &(0x7f0000000340)=ANY=[@ANYBLOB="0200000004000000080000000100000080"], 0x50) bpf$MAP_UPDATE_CONST_STR(0x2, &(0x7f0000000000)={{r2, 0xffffffffffffffff}, &(0x7f0000000180), &(0x7f00000001c0)='%-010d \x00'}, 0x20) bpf$BPF_MAP_CONST_STR_FREEZE(0x16, &(0x7f0000000280)={r3}, 0x4) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x6402}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x56, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, &(0x7f00000003c0)=[{0x10000002, 0x0, 0x0, 0xc}]}, 0x94) bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000580)={0x1b, 0x0, 0x0, 0x6, 0x0, 0xffffffffffffffff, 0x2, '\x00', 0x0, 0xffffffffffffffff, 0x1, 0x1}, 0x50) openat$cgroup_ro(0xffffffffffffffff, &(0x7f00000018c0)='blkio.bfq.io_wait_time\x00', 0x0, 0x0) r4 = bpf$MAP_CREATE(0x0, &(0x7f00000019c0)=@base={0x1, 0x3, 0xe00, 0x67, 0x8e020, 0xffffffffffffffff, 0x400, '\x00', 0x0, 0xffffffffffffffff, 0x3, 0x1}, 0x50) r5 = bpf$ITER_CREATE(0xb, &(0x7f0000000100), 0x0) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, &(0x7f0000000900)=@bpf_ext={0x1c, 0x26, &(0x7f0000000680)=@ringbuf={{0x18, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x6}, {{0x18, 0x1, 0x1, 0x0, r0}}, {}, [@map_val={0x18, 0x3, 0x2, 0x0, r5, 0x0, 0x0, 0x0, 0x4aa3}, @jmp={0x5, 0x0, 0x6, 0x4, 0xa, 0xfffffffffffffff8, 0xfffffffffffffff0}, @map_fd={0x18, 0x6, 0x1, 0x0, r3}, @snprintf={{}, {}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0xffff}}, @cb_func={0x18, 0xa, 0x4, 0x0, 0x8}, @btf_id={0x18, 0xa, 0x3, 0x0, 0x1}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffe}], {{}, {}, {0x85, 0x0, 0x0, 0x85}}}, &(0x7f0000000300)='GPL\x00', 0x5, 0xbb, &(0x7f00000007c0)=""/187, 0x0, 0x10, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, &(0x7f0000000880)={0x0, 0xc, 0xfffffffd, 0x6}, 0x10, 0xc4a6, r1, 0x0, &(0x7f00000008c0)=[r4, r5], 0x0, 0x10, 0x2}, 0x94) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1b, 0x1, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000600)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d33, 0x84, 0x9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x2) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0xa, 0x5, 0x0) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0x98, 0x1, 0x0, 0x0, 0x0, 0x0, 0x2001, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x800000000000}, 0x4204, 0x0, 0x0, 0x0, 0x9}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x19, 0x4, 0x0, &(0x7f0000000100)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @cgroup_sockopt=0x16}, 0x94) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000000080)) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000140)) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'bridge0\x00', 0x100}) socketpair(0x1, 0x1, 0x0, &(0x7f0000000180)={0xffffffffffffffff, 0xffffffffffffffff}) socketpair$unix(0x1, 0x1, 0x0, &(0x7f00000004c0)={0xffffffffffffffff}) r8 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000040)='memory.swap.events\x00', 0x275a, 0x0) setsockopt$sock_attach_bpf(r7, 0x1, 0x2a, &(0x7f0000000100)=r8, 0x4) ioctl$PERF_EVENT_IOC_SET_FILTER(r6, 0x89f0, &(0x7f0000000080)) bpf$LINK_GET_FD_BY_ID(0x1e, &(0x7f0000000000), 0x4) 1.324676463s ago: executing program 4 (id=1908): r0 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x6c, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x3, 0x0, 0x3}, {0x10000002, 0x0, 0x0, 0x9}], 0x10, 0x4}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20, 0x480783, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x7602, 0x3ff, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b05c153}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) socket$kcm(0x10, 0x2, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000580)="5c00000052006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038021d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d49380e78ff6a1577ae18c819945fb4e37e70e4509c5", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x10) recvmsg$kcm(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000002400)=""/4073, 0xfe9}, {&(0x7f0000000300)=""/180, 0xb4}], 0x2}, 0x0) recvmsg$kcm(r3, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r3, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x2, 0x4, @private=0xa010101}, 0x10, 0x0}, 0x10) setsockopt$sock_attach_bpf(r0, 0x84, 0x6e, &(0x7f0000000000)=r6, 0x10) r7 = socket$kcm(0x2, 0x5, 0x84) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xc6a44e6b, &(0x7f0000000080)=[{&(0x7f00000000c0)="c00e020022003505d25a806f8c6394f97e24fc602f000e001f740100053582c137153e37321451b355b77d78d1bd", 0x33fe0}], 0x1, 0x0, 0x0, 0x74000000}, 0x4000800) close(0xffffffffffffffff) setsockopt$sock_attach_bpf(r7, 0x84, 0x75, &(0x7f0000000000), 0x8) 1.248723879s ago: executing program 0 (id=1909): r0 = bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="1b000000000000000004000000000000", @ANYRES32, @ANYBLOB='\x00'/20, @ANYRES32=0x0, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x400000000000000}, 0x100, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) bpf$ENABLE_STATS(0x20, 0x0, 0x0) r1 = bpf$MAP_CREATE(0x0, &(0x7f0000000180)=@base={0x16, 0x0, 0x4, 0xff, 0x0, 0x1}, 0x48) bpf$PROG_LOAD_XDP(0x5, &(0x7f0000000a40)={0x3, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000005900000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x6a}, 0x94) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x1, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000000)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x10, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair$unix(0x1, 0x2, 0x0, &(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) setsockopt$sock_attach_bpf(r3, 0x1, 0x32, &(0x7f0000000180)=r2, 0x4) sendmsg$inet(r4, &(0x7f0000000100)={0x0, 0x0, 0x0}, 0x20000000) perf_event_open$cgroup(&(0x7f00000003c0)={0x2, 0x80, 0x16, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) mkdirat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000)='./cgroup.net/syz1\x00', 0x1ff) r5 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_procs(r5, &(0x7f0000000040)='cgroup.procs\x00', 0x2, 0x0) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x3, 0x14, &(0x7f0000000b80)=@framed={{}, [@ringbuf_output={{0x18, 0x1, 0x1, 0x0, r0}}, @printk={@p, {}, {}, {}, {}, {}, {0x85, 0x0, 0x0, 0x9b}}]}, &(0x7f00000001c0)='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) r6 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000240)=[{&(0x7f0000000000)="d800000010008104687da3aa7143a0b8c81d080b25000000e8fe5538250015000600149b0000001208000313", 0x2c}], 0x1}, 0x80) write$cgroup_subtree(r6, &(0x7f0000000000)=ANY=[], 0xfe33) 1.11625522s ago: executing program 3 (id=1910): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000140)="d80000001c0081044e81f782db44b904021d080201000000040000a1180002000000000000000e1208000f0100810401a8001600200001400300000803600cfab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef075c11503c6bbace8017cb090000001fb791643a5ee4001b146218a07445d6d930dfe1d9d322fe7c9fd68775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e0060000000000000080bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd68adbef3d93452a00"/216, 0xd8}], 0x1, 0x0, 0x0, 0x7400}, 0x20000000) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, 0x0, 0x0) openat$ppp(0xffffffffffffff9c, 0x0, 0x0, 0x0) r1 = bpf$PROG_LOAD(0x5, 0x0, 0x0) perf_event_open(0x0, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000000c0)={0x0, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000000000007, 0x70000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x1) r2 = socket$kcm(0x10, 0x400000002, 0x0) sendmsg$inet(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000080)=[{&(0x7f00000000c0)="1c0000001e007f109e", 0x2a}, {&(0x7f0000000140)="78cafb73fc02010700000000ef02258f2e440ab8f9e6aaeb1ae2f6e8bcb5ee52dc06b6c9ad11cb5dbc249798093c5102a1bca0b6050000004f6e6b788b3219c233e60ddc36024a99a63e7238fe9f9b06f96137c8af12b6", 0x98}], 0x2}, 0x4000000) bpf$PROG_LOAD(0x5, &(0x7f00000007c0)={0xd, 0x4, &(0x7f0000000740)=ANY=[@ANYBLOB="1800000000000000000000000a000000850000006c00000095"], &(0x7f0000000140)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @sock_ops=0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = socket$kcm(0x2b, 0x1, 0x0) r4 = bpf$MAP_CREATE_RINGBUF(0x0, &(0x7f0000000000)={0x1b, 0x0, 0x0, 0x1, 0x0, 0xffffffffffffffff, 0x8, '\x00', 0x0, 0xffffffffffffffff, 0x5, 0x5, 0x5}, 0x50) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000000)={0x10, 0x4, &(0x7f0000000380)=ANY=[@ANYBLOB="1802000000400000000000000000000085000000c400000095"], &(0x7f0000000100)='syzkaller\x00', 0x0, 0x0, 0x0, 0x41000, 0x4}, 0x94) r5 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x19, 0x4, 0x4, 0x5}, 0x48) r6 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r5], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x1a, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000880)={{r5}, &(0x7f0000000800), &(0x7f0000000840)=r6}, 0x20) bpf$BPF_GET_PROG_INFO(0xf, &(0x7f00000006c0)={r1, 0xe0, &(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, &(0x7f0000000380)=[0x0, 0x0, 0x0], ""/16, 0x0, 0x0, 0x0, 0x0, 0x1, 0x6, &(0x7f00000003c0)=[0x0], &(0x7f0000000400)=[0x0, 0x0, 0x0, 0x0, 0x0, 0x0], 0x0, 0xf8, 0x0, 0x0, 0x10, &(0x7f0000000500), &(0x7f0000000540), 0x8, 0xdf, 0x8, 0x8, &(0x7f0000000580)}}, 0x10) r8 = bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=@base={0x1b, 0x0, 0x0, 0x8000}, 0x48) r9 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000340)={0x1f, 0x10, &(0x7f0000000040)=ANY=[@ANYBLOB="18000000fcffffff000000008000000018110000", @ANYRES32=r8, @ANYBLOB="0000000000000000b702000000000200850000008600000018110000", @ANYRES32=r8, @ANYBLOB="0000000000000000b7080000020000207b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b70400000200000085000000a600000095"], &(0x7f0000000400)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x11}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000500)={r9, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f0000000900)={0x15, 0x14, &(0x7f0000000080)=@raw=[@printk={@p, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x3, 0x0, 0x0, 0x2}}, @map_val={0x18, 0x7, 0x2, 0x0, r4, 0x0, 0x0, 0x0, 0x1000}, @func={0x85, 0x0, 0x1, 0x0, 0xfffffffffffffffb}, @ringbuf_output={{0x18, 0x1, 0x1, 0x0, r5}, {0x7, 0x0, 0xb, 0x8, 0x0, 0x0, 0x871b}, {}, {}, {}, {}, {0x7, 0x0, 0xb, 0x4, 0x0, 0x0, 0x11d5dbff6b27eed9}}], &(0x7f00000001c0)='syzkaller\x00', 0xfffffff8, 0xe5, &(0x7f0000000200)=""/229, 0x41100, 0x12, '\x00', 0x0, @fallback=0x38, 0xffffffffffffffff, 0x8, &(0x7f0000000300)={0x9, 0x3}, 0x8, 0x10, &(0x7f0000000340)={0x3, 0x6, 0x800, 0x5}, 0x10, r7, r1, 0x8, 0x0, &(0x7f0000000880)=[{0x1, 0x2, 0xe, 0x1}, {0x4, 0x4, 0x5, 0x2}, {0x4, 0x3, 0xa, 0x7}, {0x4, 0x3, 0xf, 0x2}, {0x5, 0x4, 0xf, 0xa}, {0x2, 0x3, 0xe, 0xa}, {0x4, 0x3, 0x6, 0x5}, {0x5, 0x1, 0x9, 0x1}], 0x10, 0x6}, 0x94) ioctl$sock_kcm_SIOCKCMATTACH(r3, 0x894b, 0x0) socketpair(0x1, 0x1, 0x9, &(0x7f0000000700)) 1.11581425s ago: executing program 4 (id=1911): r0 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000300)={0x11, 0x3, &(0x7f0000001440)=@framed, &(0x7f00000000c0)='syzkaller\x00'}, 0x90) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff}) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0xffffffffffffff58, &(0x7f00000003c0), 0x18}, 0x153) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000003c0)={r0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x10000, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x3}, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x400}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x10, 0x3, 0x10) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x14, 0x3, 0x0, &(0x7f0000000000)='GPL\x00', 0x5, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @lirc_mode2}, 0x94) socketpair(0x1, 0x1, 0x0, &(0x7f0000000000)) r2 = socket$kcm(0x10, 0x2, 0x0) write$cgroup_subtree(r2, &(0x7f0000000000)=ANY=[@ANYBLOB="0439000020"], 0x33fe0) r3 = perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xac, 0x0, 0x0, 0x0, 0x0, 0x20000000, 0xa505, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, @perf_config_ext={0x1, 0x8}, 0x0, 0x4, 0x0, 0x9, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x64d}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r4 = bpf$PROG_LOAD(0x5, &(0x7f0000000280)={0x5, 0xb, &(0x7f0000000180)=ANY=[@ANYBLOB="18080000000000000000000000000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000000700000095"], &(0x7f00000000c0)='syzkaller\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback=0x31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r3, 0x40042408, r4) syz_clone(0x400, 0x0, 0x0, 0x0, 0x0, 0x0) 847.048301ms ago: executing program 0 (id=1912): perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x11) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d35, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socketpair$unix(0x1, 0x5, 0x0, &(0x7f0000000080)) r0 = socket$kcm(0x2b, 0x1, 0x0) sendmsg$inet(r0, &(0x7f0000000240)={&(0x7f00000000c0)={0x2, 0x4001, @dev={0xac, 0x14, 0x14, 0x32}}, 0x10, 0x0, 0x0, 0x0, 0x0, 0x300}, 0x200048cc) setsockopt$sock_attach_bpf(r0, 0x1, 0xd, &(0x7f0000000080), 0x24) openat$tun(0xffffffffffffff9c, &(0x7f0000000100), 0x40, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x9, 0x0, 0x0, 0x0, 0x0, 0x20, 0x480783, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x7602, 0x3ff, 0x800006}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) openat$tun(0xffffffffffffff9c, &(0x7f0000000280), 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x1, 0x4, &(0x7f0000000040)=ANY=[@ANYBLOB="b4000000000000009d00100004000000000000009500000000000000"], &(0x7f0000003ff6)='GPL\x00', 0x5, 0xfd90, &(0x7f000000cf3d)=""/195, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x8, &(0x7f0000000000), 0x0, 0x10, &(0x7f0000000000), 0x1dd}, 0x48) sendmsg$inet(0xffffffffffffffff, 0x0, 0x0) r1 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f00000001c0)='memory.current\x00', 0x275a, 0x0) write$cgroup_pid(r1, &(0x7f0000000000), 0x2a979d) openat$tun(0xffffffffffffff9c, 0x0, 0x315ae1, 0x0) r2 = bpf$PROG_LOAD(0x5, 0x0, 0x0) bpf$PROG_LOAD(0x5, &(0x7f000000e000)={0x18, 0x4, &(0x7f0000001940)=ANY=[@ANYBLOB], &(0x7f0000003ff6)='GPL\x00', 0x2, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) close(r2) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={&(0x7f0000000080)=@rxrpc=@in4={0x21, 0x0, 0x2, 0x10, {0x2, 0x4e22, @dev}}, 0x80, &(0x7f0000000140), 0x0, &(0x7f0000001a00)=ANY=[@ANYBLOB="180000000000000010010000010000007d95df16a39b1a6c900000000000000001000000040500002b24ec10064b6f2f000000fb718aef932f3889d1fdda5b57000000860f5878c37ffe36e1165814d435be5b317c6c8189587d2f97879f07a515bb7c169f46933d9338f4ab04834e6f618988ab013f"], 0x10b8}, 0xff00) bpf$MAP_CREATE(0x0, &(0x7f00000000c0)=ANY=[@ANYBLOB="120000000200"], 0x50) r3 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r3, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="2300000025008188040f80ec59acbc0913a1f84802000000000100", 0x1b}], 0x1}, 0x40010) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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) perf_event_open(&(0x7f00000010c0)={0x2, 0x80, 0xe1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}, 0xd112, 0x0, 0x0, 0x1}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000000)=[{&(0x7f0000000040)="d80000001c0081044e81f782db44b904021d080201000000040000a118000c000600142603600e1208000f0100810401a8001600200001", 0x37}], 0x1, 0x0, 0x0, 0x7400}, 0x0) r4 = socket$kcm(0x10, 0x400000002, 0x0) write$cgroup_subtree(r4, &(0x7f0000000040)=ANY=[], 0xfe33) close(0x3) 846.659231ms ago: executing program 2 (id=1913): r0 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f00000001c0)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0xc3, &(0x7f000000cf3d)=""/195}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(0xffffffffffffffff, 0x40042408, r0) bpf$PROG_LOAD(0x5, &(0x7f0000000880)={0x5, 0xb, 0x0, 0x0, 0x0, 0x0, 0x0, 0x41100, 0x0, '\x00', 0x0, @fallback=0x2c, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000080)={0x0, 0x0}) close(r1) setsockopt$sock_attach_bpf(r2, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) socketpair(0x1e, 0x1, 0x0, &(0x7f0000000040)={0x0, 0x0}) close(r3) bpf$MAP_CREATE(0x0, &(0x7f0000000180)=ANY=[@ANYBLOB='\x00\x00\x00\x00\v'], 0x48) setsockopt$sock_attach_bpf(r4, 0x10f, 0x87, &(0x7f0000000180), 0x4bd) r5 = socket$kcm(0x1e, 0x4, 0x0) setsockopt$sock_attach_bpf(r5, 0x10f, 0x87, &(0x7f00000008c0), 0x43) sendmsg$kcm(r5, &(0x7f0000000100)={&(0x7f0000001540)=@tipc=@name={0x1e, 0x2, 0x3, {{0x40, 0x1d}, 0x1}}, 0x80, 0x0}, 0x0) 846.444262ms ago: executing program 3 (id=1914): sendmsg$inet(0xffffffffffffffff, 0x0, 0x200048cc) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4000000, 0x0, @perf_bp={0x0}, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5, 0x252, &(0x7f000000cf3d)=""/195}, 0x48) bpf$MAP_CREATE(0x0, &(0x7f0000000140)=ANY=[@ANYRESHEX], 0x48) ioctl$PERF_EVENT_IOC_SET_BPF(r0, 0x40042408, r1) bpf$MAP_CREATE(0x0, &(0x7f0000000280)=ANY=[@ANYRES32, @ANYRESDEC, @ANYBLOB="f953cb2b2133168df3e5e9bc4ec392e9e6614fa76cf3f53652ed979de9910817aa76569d9277784c2db44c31758f9a581fe40a696ea016da197511c37896f7e16e97c63c291bb558506011783a3253d9ddeaa46aa0ab92763bfd32ffefaf49b9a9e50b35e148ab0dfda5ff23c291b91709868dba0ee806ac93e0879bfa67f42deeffce99d3bb489347c9aba0edd6cd487958260c4a64d3ec953ab089268106a5fb7714a99cc598eb0a77f33d0e52c8caf676d035d7f514b528d6e4533eab4a0cf0dac259c5f422de395a3805d342fdc3b2142aab5af6ef84e518decf5c465608bb0c72"], 0x48) socketpair$tipc(0x1e, 0x5, 0x0, &(0x7f0000000040)) r2 = socket$kcm(0x2, 0x1, 0x84) setsockopt$sock_attach_bpf(r2, 0x84, 0x10, 0x0, 0x0) 749.528279ms ago: executing program 1 (id=1915): perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xe2, 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, 0x0, 0x1, @perf_config_ext={0xd, 0x6}, 0x1101, 0x0, 0x0, 0x8, 0x6, 0x4080000, 0x0, 0x0, 0x0, 0x0, 0x1}, 0x0, 0xffffffdfffffffff, 0xffffffffffffffff, 0x0) r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f00000001c0)="d8000000180081064e81f782db44b904021d005c06007c07e8fe55a1040008400100142603600e120800060000000401a80008000800104003001100036010fab94dcf5c0461c1d67f6f94007134cf6ee08000a0e408e8d8ef52a98516277ce06bbace8017cbec4c2ee5a7cef4090000001fb791643a5ee4ce1b14d6d930dfe1d9d322fe7c9f8775730d16a4683f5aeb4edbb57a5025ccca9e00360db70100000040fad95667e006dcdf63951f215ce3bb9ad809d5e1cace81ed0bffece0b42a9ecbee5de6ccd40dd6e4edef3d93452a9295", 0xd2}], 0x1}, 0x0) 616.03598ms ago: executing program 2 (id=1916): r0 = perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x9}, 0x202, 0x0, 0xffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x7}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000100)={0x2, 0x80, 0x52, 0x1, 0x0, 0x0, 0x0, 0x5, 0x82, 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, 0x107b7d, 0x1, @perf_bp={0x0, 0x6}, 0x14105, 0x2e, 0xffffebff, 0x3, 0x2, 0x9, 0x6, 0x0, 0x0, 0x0, 0xa9e6}, 0x0, 0xffffffffffffffff, r0, 0x9) bpf$BPF_TASK_FD_QUERY(0x14, &(0x7f0000000240)={0x0, 0xffffffffffffffff, 0x0, 0x7, &(0x7f0000000000)='cgroup\x00'}, 0x30) r1 = openat$cgroup_root(0xffffffffffffff9c, &(0x7f0000000000), 0x200002, 0x0) openat$cgroup_int(r1, &(0x7f0000000040)='cpu.max\x00', 0x2, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000001000)='ns/pid_for_children\x00') r2 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=@base={0x2, 0x4, 0x6, 0x5, 0x1000}, 0x48) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x0, 0xc, &(0x7f0000000440)=ANY=[@ANYBLOB="1800000001070000000000000000000018110000", @ANYRES32=r2, @ANYBLOB="0000000000000000b7080000001900007b8af8ff00000000bfa200000000000007020000f8ffffffb703000008000000b704000000000000850000000100000095"], 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0}, 0x90) bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x1f, 0xc, &(0x7f0000000440)=ANY=[], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x1a, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x90) syz_open_procfs$namespace(0x0, &(0x7f0000000240)='ns/pid\x00') r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000080)='memory.swap.current\x00', 0x26e1, 0x0) perf_event_open(&(0x7f0000000180)={0x2, 0x80, 0xb, 0x2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x0, 0x1}, 0x0, 0x0, 0x2, 0x0, 0x0, 0x0, 0xfffc}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x8) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5c31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}, 0x100c, 0x0, 0x0, 0x0, 0x0, 0x4}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) socket$kcm(0x2, 0x2, 0x73) r4 = socket$kcm(0x21, 0x2, 0xa) bpf$MAP_CREATE(0x0, &(0x7f00000002c0)=ANY=[@ANYRES8, @ANYRES8=r4, @ANYBLOB='\x00'/20, @ANYRESOCT=r3, @ANYRES32, @ANYBLOB='\x00'/28], 0x48) socketpair$unix(0x1, 0x5, 0x0, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000140)={0x2, 0x9e, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x8, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext={0x400000000000}, 0x200, 0x0, 0x0, 0x0, 0xf60}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000200)={0xc, 0xe, &(0x7f0000001180)=ANY=[@ANYBLOB="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"], &(0x7f0000000340)='syzkaller\x00'}, 0x48) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000080)={r5, 0x18000000000002a0, 0xe2c, 0x60000000, &(0x7f0000000100)="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", 0x0, 0xfe, 0x60000000}, 0x2c) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000000600)={0x3, 0xc, &(0x7f0000000500)=ANY=[@ANYBLOB="18020000000000000000000000001000850000009b0000001801000020786c2500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b703000000000000850000009b00000095"], &(0x7f0000000080)='syzkaller\x00'}, 0x94) openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000400)='blkio.bfq.sectors_recursive\x00', 0x275a, 0x0) r6 = socket$kcm(0x29, 0x2, 0x0) sendmsg$sock(r6, &(0x7f00000028c0)={0x0, 0x0, &(0x7f0000002780)=[{&(0x7f0000001400)='H', 0x1}], 0x1}, 0x8000) close(r6) bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x19, 0x0, 0x0, &(0x7f0000000000)='GPL\x00', 0x5, 0x0, 0x0, 0x41100, 0x8, '\x00', 0x0, @fallback=0x25}, 0x94) socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)) ioctl$TUNSETCARRIER(0xffffffffffffffff, 0x400454e2, &(0x7f0000000000)=0x4b) ioctl$TUNSETIFF(0xffffffffffffffff, 0x400454ca, &(0x7f0000000080)={'veth1_virt_wifi\x00'}) 265.115218ms ago: executing program 4 (id=1917): r0 = bpf$MAP_CREATE(0x0, &(0x7f0000000040)=@base={0xe, 0x4, 0x4, 0xe8b0}, 0x50) r1 = bpf$PROG_LOAD(0x5, &(0x7f00000000c0)={0x11, 0xd, &(0x7f0000000180)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r0, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bfa200000000000007020000f8"], &(0x7f0000000240)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @fallback, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) bpf$ENABLE_STATS(0x20, 0x0, 0x0) bpf$PROG_BIND_MAP(0xa, &(0x7f0000000400)={r1}, 0xc) 228.233652ms ago: executing program 3 (id=1918): socket$kcm(0x2, 0x200000000000001, 0x0) syz_open_procfs$namespace(0xffffffffffffffff, &(0x7f0000000300)='ns/net\x00') perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x10) bpf$BPF_PROG_WITH_BTFID_LOAD(0x5, 0x0, 0x0) socket$kcm(0x10, 0x2, 0x0) socket$kcm(0xa, 0x2, 0x73) r0 = perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open$cgroup(&(0x7f00000001c0)={0xd, 0x80, 0x4, 0xfa, 0x0, 0xfb, 0x0, 0xd1, 0x842, 0x9, 0x1, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x0, 0x6, 0x0, @perf_bp={&(0x7f00000000c0), 0xc}, 0x1018a1, 0x37, 0x80000000, 0x9, 0x200, 0x80, 0x8000, 0x0, 0x6541, 0x0, 0x4}, r0, 0x4, r0, 0x4) socket$kcm(0xa, 0x5, 0x0) bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[@ANYBLOB="1900000004000000040000000c"], 0x48) perf_event_open(&(0x7f0000000140)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext, 0x1808}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(&(0x7f0000000480)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5d31, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x100808, 0x0, 0x400, 0x0, 0x0, 0x0, 0x2}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(0x0, &(0x7f0000000000)) r1 = bpf$MAP_CREATE(0x0, &(0x7f00000009c0)=ANY=[], 0x48) r2 = bpf$PROG_LOAD(0x5, &(0x7f0000000700)={0x6, 0xc, &(0x7f00000002c0)=ANY=[@ANYBLOB="1800000000000000000000000000000018110000", @ANYRES32=r1, @ANYBLOB="0000000000000000b7080000000000007b8af8ff00000000bc82000000000000a6020000f8ffffffb703000008000000b703000000000000850000003300000095"], &(0x7f0000000180)='GPL\x00', 0x0, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, @xdp=0x25, 0xffffffffffffffff, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x94) r3 = openat$cgroup_ro(0xffffffffffffff9c, &(0x7f0000000180)='memory.events\x00', 0x26e1, 0x0) bpf$MAP_UPDATE_ELEM_TAIL_CALL(0x2, &(0x7f0000000280)={{r1}, &(0x7f0000000080), &(0x7f0000000240)=r3}, 0x20) setsockopt$sock_attach_bpf(0xffffffffffffffff, 0x84, 0x9, 0x0, 0x0) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f0000000000)={r2, 0x18000000000002a0, 0x5ee, 0x0, &(0x7f0000000580)="b9ff03076804268c989e14f088a8", 0x0, 0x500, 0x60000000, 0x0, 0x0, 0x0, 0x0, 0x2}, 0x50) 227.952612ms ago: executing program 1 (id=1919): r0 = socket$kcm(0x10, 0x2, 0x0) sendmsg$kcm(r0, &(0x7f0000000940)={0x0, 0x0, &(0x7f0000000180)=[{&(0x7f0000000000)="1c000000190081084e81f782db44b904021d080006067c09e8", 0x19}], 0x1, 0x0, 0x0, 0x6000}, 0x0) 321.81µs ago: executing program 0 (id=1920): r0 = socket$kcm(0x2, 0x5, 0x84) bpf$PROG_LOAD_XDP(0x5, &(0x7f00000001c0)={0x6, 0x0, 0x0, 0x0, 0x401, 0x0, 0x0, 0x0, 0x6c, '\x00', 0x0, 0x25, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x2, 0x0, &(0x7f00000003c0)=[{0x3, 0x0, 0x3}, {0x10000002, 0x0, 0x0, 0x9}], 0x10, 0x4}, 0x94) socketpair$unix(0x1, 0x1, 0x0, &(0x7f0000000040)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000000)={0x1, 0x80, 0x2, 0x0, 0x0, 0x0, 0x0, 0x20, 0x480783, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, 0x1, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x8}, 0x7602, 0x3ff, 0x6}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) r4 = perf_event_open(&(0x7f00000002c0)={0x2, 0x80, 0x1a, 0x1, 0x0, 0x0, 0x0, 0x0, 0x81, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 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, 0x4, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x4b05c153}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r5 = bpf$PROG_LOAD(0x5, &(0x7f0000000080)={0x5, 0x3, &(0x7f0000001240)=ANY=[@ANYBLOB="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"], &(0x7f0000000000)='GPL\x00', 0x5}, 0x94) ioctl$PERF_EVENT_IOC_SET_BPF(r4, 0x40042408, r5) socket$kcm(0x10, 0x2, 0x0) perf_event_open(&(0x7f0000000100)={0x1, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x1, @perf_bp={0x0}}, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0) sendmsg$inet(r3, &(0x7f00000003c0)={0x0, 0x0, &(0x7f0000000100)=[{&(0x7f0000000580)="5c00000052006bab9a3fe3d86e17aa0a046b876c1d0048007ea60864160af36504001a0038021d001931a0e69ee517d34460bc06000000a705251e6182949a3651f60a84c9f4d49380e78ff6a1577ae18c819945fb4e37e70e4509c5", 0x5c}], 0x1, 0x0, 0x0, 0x1f00c00e}, 0x10) recvmsg$kcm(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000c00)=[{&(0x7f0000002400)=""/4073, 0xfe9}, {&(0x7f0000000300)=""/180, 0xb4}], 0x2}, 0x0) recvmsg$kcm(r3, &(0x7f0000000900)={0x0, 0x0, 0x0}, 0x0) recvmsg$kcm(r3, &(0x7f0000000180)={0x0, 0x0, 0x0}, 0x0) close(r2) recvmsg$unix(r1, &(0x7f0000000400)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f0000000180)={&(0x7f0000000000)={0x2, 0x4, @private=0xa010101}, 0x10, 0x0}, 0x10) setsockopt$sock_attach_bpf(r0, 0x84, 0x6e, &(0x7f0000000000)=r6, 0x10) r7 = socket$kcm(0x2, 0x5, 0x84) sendmsg$kcm(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xc6a44e6b, &(0x7f0000000080)=[{&(0x7f00000000c0)="c00e020022003505d25a806f8c6394f97e24fc602f000e001f740100053582c137153e37321451b355b77d78d1bd", 0x33fe0}], 0x1, 0x0, 0x0, 0x74000000}, 0x4000800) close(0xffffffffffffffff) setsockopt$sock_attach_bpf(r7, 0x84, 0x75, &(0x7f0000000000), 0x8) 0s ago: executing program 4 (id=1921): socket$kcm(0x29, 0x5, 0x0) r0 = syz_clone(0x0, 0x0, 0x0, 0x0, 0x0, 0x0) r1 = socket$kcm(0x10, 0x400000002, 0x0) r2 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f00000001c0)=ANY=[@ANYBLOB="18020000000000000000000000000000850000009b000000180100002020702500000000002020207b1af8ff00000000bfa100000000000007010000f8ffffffb702000008000000b70300000000000085000000700000009500"], &(0x7f0000000080)='GPL\x00'}, 0x94) bpf$BPF_PROG_TEST_RUN(0xa, &(0x7f00000002c0)={r2, 0x0, 0xe, 0x0, &(0x7f0000000000)="e0b9547ed387dbe9abc89b6f5bec", 0x0, 0x4000, 0x0, 0x0, 0x0, 0x0, 0x0}, 0x50) sendmsg$inet(r1, &(0x7f0000000080)={0x0, 0x0, &(0x7f0000000040)=[{&(0x7f0000000140)="1400000076007f27c8fdc6000000000000000000", 0x14}], 0x1}, 0x0) r3 = perf_event_open(&(0x7f00000000c0)={0x1, 0x80, 0x0, 0x0, 0x0, 0x7, 0x0, 0x0, 0x2002a, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_config_ext={0x0, 0x1}}, r0, 0x0, 0xffffffffffffffff, 0x0) r4 = syz_clone(0x82288000, &(0x7f0000001000), 0x0, 0x0, 0x0, &(0x7f0000000600)) perf_event_open(&(0x7f00000003c0)={0x2, 0x80, 0xf1, 0x1, 0x0, 0x0, 0x0, 0x0, 0x0, 0x6, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0, 0x1}}, r4, 0x0, 0xffffffffffffffff, 0x0) syz_open_procfs$namespace(r4, 0x0) perf_event_open(&(0x7f0000000700)={0x1, 0x48, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3ff, 0x22a0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0xffefffffffffffff, 0xffffffffffffffff, 0x0) bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f0000002c80)={0x3, 0xc, &(0x7f00000008c0)=ANY=[], &(0x7f0000000000)='syzkaller\x00', 0xfffffffe, 0x0, 0x0, 0x0, 0x0, '\x00', 0x0, 0x0, 0xffffffffffffffff, 0x8, 0x0, 0x0, 0x10, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x10, 0x5}, 0x94) socketpair$unix(0x1, 0x5, 0x0, &(0x7f00000029c0)={0xffffffffffffffff, 0xffffffffffffffff}) close(r6) r7 = bpf$BPF_PROG_RAW_TRACEPOINT_LOAD(0x5, &(0x7f00000000c0)={0x5, 0x3, &(0x7f0000000500)=ANY=[@ANYBLOB="1800000000001200000000000000000095"], &(0x7f0000000c00)='GPL\x00', 0x0, 0x0, 0x0, 0x41100}, 0x94) recvmsg$unix(r5, &(0x7f00000013c0)={0x0, 0x0, 0x0, 0x0, &(0x7f00000003c0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}, 0x1c0) write$cgroup_subtree(r8, &(0x7f0000000000)=ANY=[@ANYRES8=r6, @ANYBLOB="3eca", @ANYRES8=r7], 0x9a) bpf$MAP_DELETE_ELEM(0x3, &(0x7f0000000180)={r8, &(0x7f0000000440)="c827897ada46b4ba95fa1e5029d8ba2933c0333340dd13bacddbb507e9c4603c795f30928733fb44a7ce1290b53e6c5b62cf5348f38605be8d61dbe6df4c6e0ee87e1f369f37a59bed97d98a5b84a74de92da23ba8f7994b5ff3636c24fed3436268c47570b761ef3443f625ae3dd07248ee503cab69d326302ec8e0f5812da45847967c4eebc08f383b5a1eee23d7de3a4be101677943a5937d70d7"}, 0x20) ioctl$PERF_EVENT_IOC_MODIFY_ATTRIBUTES(r3, 0x4008240b, &(0x7f0000000040)={0x5, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x2, @perf_bp={0x0, 0x8}}) kernel console output (not intermixed with test programs): NJECTION: forcing a failure. [ 525.526805][ T7497] name failslab, interval 1, probability 0, space 0, times 0 [ 525.590366][ T7497] CPU: 1 PID: 7497 Comm: syz.3.1175 Not tainted 6.1.148-syzkaller #0 [ 525.598540][ T7497] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 525.608727][ T7497] Call Trace: [ 525.612040][ T7497] [ 525.615020][ T7497] dump_stack_lvl+0x168/0x22e [ 525.619785][ T7497] ? show_regs_print_info+0x12/0x12 [ 525.625127][ T7497] ? load_image+0x3b0/0x3b0 [ 525.629677][ T7497] ? __might_sleep+0xd0/0xd0 [ 525.634304][ T7497] ? __lock_acquire+0x7c50/0x7c50 [ 525.639751][ T7497] should_fail_ex+0x399/0x4d0 [ 525.644480][ T7497] should_failslab+0x5/0x20 [ 525.649032][ T7497] slab_pre_alloc_hook+0x59/0x310 [ 525.654231][ T7497] kmem_cache_alloc_node+0x5a/0x320 [ 525.659555][ T7497] ? __alloc_skb+0xfc/0x7e0 [ 525.664152][ T7497] __alloc_skb+0xfc/0x7e0 [ 525.668606][ T7497] ? netlink_autobind+0xda/0x300 [ 525.673677][ T7497] netlink_sendmsg+0x645/0xbc0 [ 525.678496][ T7497] ? netlink_getsockopt+0x540/0x540 [ 525.683733][ T7497] ? aa_sock_msg_perm+0x94/0x150 [ 525.688707][ T7497] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 525.694021][ T7497] ? security_socket_sendmsg+0x7c/0xa0 [ 525.699521][ T7497] ? netlink_getsockopt+0x540/0x540 [ 525.704885][ T7497] ____sys_sendmsg+0x59b/0x970 [ 525.709698][ T7497] ? __sys_sendmsg_sock+0x30/0x30 [ 525.714849][ T7497] ? __import_iovec+0x315/0x500 [ 525.719731][ T7497] ? import_iovec+0x6f/0xa0 [ 525.724257][ T7497] ___sys_sendmsg+0x21c/0x290 [ 525.729040][ T7497] ? __sys_sendmsg+0x270/0x270 [ 525.733884][ T7497] ? __fdget+0x17c/0x200 [ 525.738155][ T7497] __se_sys_sendmsg+0x19e/0x270 [ 525.743047][ T7497] ? __x64_sys_sendmsg+0x80/0x80 [ 525.748015][ T7497] ? syscall_enter_from_user_mode+0x2a/0x80 [ 525.754043][ T7497] do_syscall_64+0x4c/0xa0 [ 525.758475][ T7497] ? clear_bhb_loop+0x60/0xb0 [ 525.763168][ T7497] ? clear_bhb_loop+0x60/0xb0 [ 525.767866][ T7497] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 525.773802][ T7497] RIP: 0033:0x7fd6cdf8ebe9 [ 525.778305][ T7497] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 525.797962][ T7497] RSP: 002b:00007fd6ced87038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 525.806426][ T7497] RAX: ffffffffffffffda RBX: 00007fd6ce1b5fa0 RCX: 00007fd6cdf8ebe9 [ 525.814428][ T7497] RDX: 0000000000000000 RSI: 0000200000000280 RDI: 0000000000000006 [ 525.822445][ T7497] RBP: 00007fd6ced87090 R08: 0000000000000000 R09: 0000000000000000 [ 525.830463][ T7497] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 525.838471][ T7497] R13: 00007fd6ce1b6038 R14: 00007fd6ce1b5fa0 R15: 00007ffcf401ba68 [ 525.846657][ T7497] [ 526.072599][ T7509] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1178'. [ 526.818658][ T7529] netlink: 168 bytes leftover after parsing attributes in process `syz.2.1187'. [ 527.723274][ T7547] netlink: 'syz.2.1192': attribute type 21 has an invalid length. [ 527.738580][ T7547] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1192'. [ 527.818105][ T7554] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1194'. [ 528.535457][ T7570] netlink: 184 bytes leftover after parsing attributes in process `syz.2.1200'. [ 528.595262][ T7572] FAULT_INJECTION: forcing a failure. [ 528.595262][ T7572] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 528.609443][ T7572] CPU: 0 PID: 7572 Comm: syz.4.1202 Not tainted 6.1.148-syzkaller #0 [ 528.617576][ T7572] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 528.627763][ T7572] Call Trace: [ 528.631091][ T7572] [ 528.634185][ T7572] dump_stack_lvl+0x168/0x22e [ 528.639294][ T7572] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 528.645791][ T7572] ? show_regs_print_info+0x12/0x12 [ 528.651042][ T7572] ? load_image+0x3b0/0x3b0 [ 528.655613][ T7572] should_fail_ex+0x399/0x4d0 [ 528.660348][ T7572] copyin+0x1b/0x120 [ 528.664289][ T7572] _copy_from_iter+0x45a/0x10c0 [ 528.669730][ T7572] ? copyout_mc+0x110/0x110 [ 528.674406][ T7572] ? dev_get_by_index+0x1e/0x2d0 [ 528.679486][ T7572] ? dev_get_by_index+0x1e/0x2d0 [ 528.684754][ T7572] packet_sendmsg+0x30c3/0x4ea0 [ 528.689699][ T7572] ? perf_trace_lock+0xf3/0x370 [ 528.695482][ T7572] ? __might_sleep+0xd0/0xd0 [ 528.700304][ T7572] ? trace_event_raw_event_lock+0x230/0x230 [ 528.706360][ T7572] ? aa_sk_perm+0x7e5/0x920 [ 528.710911][ T7572] ? packet_getsockopt+0x950/0x950 [ 528.716188][ T7572] ? aa_sock_msg_perm+0x94/0x150 [ 528.721272][ T7572] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 528.726778][ T7572] ? security_socket_sendmsg+0x7c/0xa0 [ 528.732475][ T7572] ? packet_getsockopt+0x950/0x950 [ 528.737734][ T7572] ____sys_sendmsg+0x59b/0x970 [ 528.742701][ T7572] ? __sys_sendmsg_sock+0x30/0x30 [ 528.747828][ T7572] ? __import_iovec+0x315/0x500 [ 528.752714][ T7572] ? import_iovec+0x6f/0xa0 [ 528.757250][ T7572] ___sys_sendmsg+0x21c/0x290 [ 528.761953][ T7572] ? __sys_sendmsg+0x270/0x270 [ 528.766764][ T7572] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 528.773050][ T7572] ? __fdget+0x17c/0x200 [ 528.777419][ T7572] __se_sys_sendmsg+0x19e/0x270 [ 528.782406][ T7572] ? __x64_sys_sendmsg+0x80/0x80 [ 528.787379][ T7572] ? lockdep_hardirqs_on+0x94/0x140 [ 528.792703][ T7572] do_syscall_64+0x4c/0xa0 [ 528.797236][ T7572] ? clear_bhb_loop+0x60/0xb0 [ 528.801948][ T7572] ? clear_bhb_loop+0x60/0xb0 [ 528.806759][ T7572] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 528.812845][ T7572] RIP: 0033:0x7f081738ebe9 [ 528.817415][ T7572] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 528.837163][ T7572] RSP: 002b:00007f08181f7038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 528.845698][ T7572] RAX: ffffffffffffffda RBX: 00007f08175b5fa0 RCX: 00007f081738ebe9 [ 528.853780][ T7572] RDX: 0000000000000000 RSI: 00002000000000c0 RDI: 0000000000000007 [ 528.861788][ T7572] RBP: 00007f08181f7090 R08: 0000000000000000 R09: 0000000000000000 [ 528.869777][ T7572] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 528.877766][ T7572] R13: 00007f08175b6038 R14: 00007f08175b5fa0 R15: 00007ffcbe61c0d8 [ 528.885766][ T7572] [ 529.057000][ T7575] netlink: 'syz.3.1203': attribute type 21 has an invalid length. [ 529.207597][ T7581] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1205'. [ 529.709741][ T7597] FAULT_INJECTION: forcing a failure. [ 529.709741][ T7597] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 529.723680][ T7597] CPU: 1 PID: 7597 Comm: syz.2.1210 Not tainted 6.1.148-syzkaller #0 [ 529.731898][ T7597] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 529.742259][ T7597] Call Trace: [ 529.745578][ T7597] [ 529.748565][ T7597] dump_stack_lvl+0x168/0x22e [ 529.753313][ T7597] ? show_regs_print_info+0x12/0x12 [ 529.758566][ T7597] ? load_image+0x3b0/0x3b0 [ 529.763157][ T7597] ? __lock_acquire+0x7c50/0x7c50 [ 529.768347][ T7597] should_fail_ex+0x399/0x4d0 [ 529.773100][ T7597] _copy_from_user+0x2c/0x170 [ 529.777844][ T7597] __copy_msghdr+0x3b7/0x580 [ 529.782505][ T7597] ___sys_sendmsg+0x1a2/0x290 [ 529.787234][ T7597] ? __sys_sendmsg+0x270/0x270 [ 529.792082][ T7597] ? __lock_acquire+0x7c50/0x7c50 [ 529.797152][ T7597] ? __fdget+0x17c/0x200 [ 529.801423][ T7597] __se_sys_sendmsg+0x19e/0x270 [ 529.806302][ T7597] ? perf_trace_preemptirq_template+0x287/0x330 [ 529.812739][ T7597] ? __x64_sys_sendmsg+0x80/0x80 [ 529.817743][ T7597] ? lockdep_hardirqs_on+0x94/0x140 [ 529.823065][ T7597] do_syscall_64+0x4c/0xa0 [ 529.827549][ T7597] ? clear_bhb_loop+0x60/0xb0 [ 529.832294][ T7597] ? clear_bhb_loop+0x60/0xb0 [ 529.837007][ T7597] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 529.842958][ T7597] RIP: 0033:0x7f494b38ebe9 [ 529.847604][ T7597] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 529.867248][ T7597] RSP: 002b:00007f494c11f038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 529.875698][ T7597] RAX: ffffffffffffffda RBX: 00007f494b5b5fa0 RCX: 00007f494b38ebe9 [ 529.883698][ T7597] RDX: 0000000000000000 RSI: 0000200000000500 RDI: 0000000000000003 [ 529.891904][ T7597] RBP: 00007f494c11f090 R08: 0000000000000000 R09: 0000000000000000 [ 529.900410][ T7597] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 529.908507][ T7597] R13: 00007f494b5b6038 R14: 00007f494b5b5fa0 R15: 00007fffb020d9f8 [ 529.916632][ T7597] [ 530.365787][ T7606] netlink: 'syz.0.1214': attribute type 10 has an invalid length. [ 530.375560][ T7606] netlink: 40 bytes leftover after parsing attributes in process `syz.0.1214'. [ 530.386771][ T7606] device batadv0 entered promiscuous mode [ 530.393719][ T7606] bridge0: port 3(batadv0) entered blocking state [ 530.403384][ T7606] bridge0: port 3(batadv0) entered disabled state [ 530.414347][ T7606] bridge0: port 3(batadv0) entered blocking state [ 530.421541][ T7606] bridge0: port 3(batadv0) entered forwarding state [ 530.499236][ T4759] batman_adv: batadv0: No IGMP Querier present - multicast optimizations disabled [ 530.509118][ T4759] batman_adv: batadv0: No MLD Querier present - multicast optimizations disabled [ 530.567145][ T7614] netlink: 184 bytes leftover after parsing attributes in process `syz.3.1216'. [ 530.844281][ T7619] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1219'. [ 530.863909][ T7621] netlink: 'syz.1.1218': attribute type 28 has an invalid length. [ 530.934115][ T7621] netlink: 'syz.1.1218': attribute type 4 has an invalid length. [ 530.977178][ T7621] netlink: 136 bytes leftover after parsing attributes in process `syz.1.1218'. [ 532.716647][ T7713] FAULT_INJECTION: forcing a failure. [ 532.716647][ T7713] name failslab, interval 1, probability 0, space 0, times 0 [ 532.915078][ T7713] CPU: 1 PID: 7713 Comm: syz.3.1224 Not tainted 6.1.148-syzkaller #0 [ 532.923626][ T7713] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 532.933850][ T7713] Call Trace: [ 532.937198][ T7713] [ 532.940212][ T7713] dump_stack_lvl+0x168/0x22e [ 532.944979][ T7713] ? show_regs_print_info+0x12/0x12 [ 532.950344][ T7713] ? load_image+0x3b0/0x3b0 [ 532.954931][ T7713] ? __might_sleep+0xd0/0xd0 [ 532.959612][ T7713] ? __lock_acquire+0x7c50/0x7c50 [ 532.964819][ T7713] should_fail_ex+0x399/0x4d0 [ 532.969608][ T7713] should_failslab+0x5/0x20 [ 532.974244][ T7713] slab_pre_alloc_hook+0x59/0x310 [ 532.979430][ T7713] ? trace_raw_output_contention_end+0xd0/0xd0 [ 532.985663][ T7713] ? fib6_info_alloc+0x2e/0xe0 [ 532.990527][ T7713] __kmem_cache_alloc_node+0x4f/0x260 [ 532.996074][ T7713] ? fib6_info_alloc+0x2e/0xe0 [ 533.001082][ T7713] __kmalloc+0xa0/0x240 [ 533.005546][ T7713] fib6_info_alloc+0x2e/0xe0 [ 533.010228][ T7713] ip6_route_info_create+0x44f/0x1210 [ 533.015705][ T7713] ? mutex_lock_nested+0x10/0x10 [ 533.020795][ T7713] ? security_capable+0x85/0xb0 [ 533.025829][ T7713] ip6_route_add+0x24/0x130 [ 533.030432][ T7713] ipv6_route_ioctl+0x37a/0x4a0 [ 533.035569][ T7713] ? rt6_purge_dflt_routers+0xaf0/0xaf0 [ 533.041280][ T7713] ? __might_fault+0xa6/0x120 [ 533.046066][ T7713] ? __might_fault+0xc2/0x120 [ 533.050831][ T7713] ? __might_fault+0xa6/0x120 [ 533.055666][ T7713] inet6_ioctl+0x1e9/0x240 [ 533.060165][ T7713] ? __kmem_cache_free+0xb6/0x1f0 [ 533.065295][ T7713] ? inet6_getname+0x640/0x640 [ 533.070174][ T7713] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 533.075839][ T7713] sock_do_ioctl+0xd3/0x2f0 [ 533.080432][ T7713] ? sock_show_fdinfo+0xb0/0xb0 [ 533.085449][ T7713] sock_ioctl+0x4ed/0x6e0 [ 533.089866][ T7713] ? sock_poll+0x3f0/0x3f0 [ 533.094405][ T7713] ? bpf_lsm_file_ioctl+0x5/0x10 [ 533.099425][ T7713] ? security_file_ioctl+0x7c/0xa0 [ 533.104613][ T7713] ? sock_poll+0x3f0/0x3f0 [ 533.109113][ T7713] __se_sys_ioctl+0xfa/0x170 [ 533.113806][ T7713] do_syscall_64+0x4c/0xa0 [ 533.118287][ T7713] ? clear_bhb_loop+0x60/0xb0 [ 533.123026][ T7713] ? clear_bhb_loop+0x60/0xb0 [ 533.127746][ T7713] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 533.133776][ T7713] RIP: 0033:0x7fd6cdf8ebe9 [ 533.138326][ T7713] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 533.158069][ T7713] RSP: 002b:00007fd6ced87038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 533.166539][ T7713] RAX: ffffffffffffffda RBX: 00007fd6ce1b5fa0 RCX: 00007fd6cdf8ebe9 [ 533.174580][ T7713] RDX: 0000200000000000 RSI: 000000000000890b RDI: 0000000000000005 [ 533.182609][ T7713] RBP: 00007fd6ced87090 R08: 0000000000000000 R09: 0000000000000000 [ 533.190642][ T7713] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 533.198661][ T7713] R13: 00007fd6ce1b6038 R14: 00007fd6ce1b5fa0 R15: 00007ffcf401ba68 [ 533.206715][ T7713] [ 533.906221][ T7729] netlink: 184 bytes leftover after parsing attributes in process `syz.0.1230'. [ 534.518890][ T7746] netlink: 'syz.0.1237': attribute type 29 has an invalid length. [ 534.792942][ T7752] netlink: 'syz.0.1239': attribute type 21 has an invalid length. [ 535.361484][ T7768] netlink: 184 bytes leftover after parsing attributes in process `syz.1.1245'. [ 535.407090][ T7772] FAULT_INJECTION: forcing a failure. [ 535.407090][ T7772] name failslab, interval 1, probability 0, space 0, times 0 [ 535.452683][ T7772] CPU: 0 PID: 7772 Comm: syz.0.1248 Not tainted 6.1.148-syzkaller #0 [ 535.460869][ T7772] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 535.471001][ T7772] Call Trace: [ 535.474347][ T7772] [ 535.477342][ T7772] dump_stack_lvl+0x168/0x22e [ 535.482207][ T7772] ? show_regs_print_info+0x12/0x12 [ 535.487499][ T7772] ? load_image+0x3b0/0x3b0 [ 535.492162][ T7772] should_fail_ex+0x399/0x4d0 [ 535.496991][ T7772] should_failslab+0x5/0x20 [ 535.501730][ T7772] slab_pre_alloc_hook+0x59/0x310 [ 535.507017][ T7772] ? __kmem_cache_alloc_node+0x140/0x260 [ 535.512846][ T7772] kmem_cache_alloc_node+0x5a/0x320 [ 535.518116][ T7772] ? __alloc_skb+0xfc/0x7e0 [ 535.523087][ T7772] __alloc_skb+0xfc/0x7e0 [ 535.527660][ T7772] wireless_send_event+0x531/0xbf0 [ 535.532928][ T7772] ? wireless_nlevent_flush+0x100/0x100 [ 535.538576][ T7772] ? full_name_hash+0x8e/0xe0 [ 535.543550][ T7772] ioctl_standard_call+0x15a/0x2b0 [ 535.548847][ T7772] ? __cfg80211_wext_giwfreq+0x860/0x860 [ 535.554571][ T7772] wext_ioctl_dispatch+0x3da/0x470 [ 535.559756][ T7772] ? wext_ioctl_dispatch+0x470/0x470 [ 535.565132][ T7772] ? iw_handler_get_private+0x1e0/0x1e0 [ 535.570793][ T7772] wext_handle_ioctl+0x104/0x1c0 [ 535.575832][ T7772] ? call_commit_handler+0xf0/0xf0 [ 535.581369][ T7772] sock_ioctl+0x145/0x6e0 [ 535.585817][ T7772] ? sock_poll+0x3f0/0x3f0 [ 535.590387][ T7772] ? bpf_lsm_file_ioctl+0x5/0x10 [ 535.595498][ T7772] ? security_file_ioctl+0x7c/0xa0 [ 535.600707][ T7772] ? sock_poll+0x3f0/0x3f0 [ 535.605221][ T7772] __se_sys_ioctl+0xfa/0x170 [ 535.609921][ T7772] do_syscall_64+0x4c/0xa0 [ 535.614494][ T7772] ? clear_bhb_loop+0x60/0xb0 [ 535.619727][ T7772] ? clear_bhb_loop+0x60/0xb0 [ 535.624530][ T7772] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 535.630457][ T7772] RIP: 0033:0x7f899df8ebe9 [ 535.634987][ T7772] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 535.654625][ T7772] RSP: 002b:00007f899c1f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 535.663161][ T7772] RAX: ffffffffffffffda RBX: 00007f899e1b5fa0 RCX: 00007f899df8ebe9 [ 535.671155][ T7772] RDX: 0000200000000140 RSI: 0000000000008b06 RDI: 0000000000000004 [ 535.679148][ T7772] RBP: 00007f899c1f6090 R08: 0000000000000000 R09: 0000000000000000 [ 535.687316][ T7772] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 535.695310][ T7772] R13: 00007f899e1b6038 R14: 00007f899e1b5fa0 R15: 00007ffca2494408 [ 535.703346][ T7772] [ 535.779949][ T7776] netlink: 'syz.4.1249': attribute type 21 has an invalid length. [ 537.326545][ T7811] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1262'. [ 537.593849][ T7819] netlink: 16178 bytes leftover after parsing attributes in process `syz.4.1265'. [ 537.684402][ T7819] netlink: 'syz.4.1265': attribute type 39 has an invalid length. [ 538.179088][ T7840] netlink: 'syz.2.1273': attribute type 3 has an invalid length. [ 538.186943][ T7840] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.1273'. [ 538.232732][ T7835] netlink: 'syz.4.1272': attribute type 39 has an invalid length. [ 538.297032][ T7840] netlink: 'syz.2.1273': attribute type 1 has an invalid length. [ 538.881092][ T7860] netlink: 'syz.3.1278': attribute type 15 has an invalid length. [ 538.925713][ T7860] netlink: 'syz.3.1278': attribute type 5 has an invalid length. [ 538.933199][ T7862] FAULT_INJECTION: forcing a failure. [ 538.933199][ T7862] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 538.947081][ T7860] netlink: 144 bytes leftover after parsing attributes in process `syz.3.1278'. [ 538.983539][ T7862] CPU: 0 PID: 7862 Comm: syz.1.1280 Not tainted 6.1.148-syzkaller #0 [ 538.991698][ T7862] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 539.001893][ T7862] Call Trace: [ 539.005325][ T7862] [ 539.008316][ T7862] dump_stack_lvl+0x168/0x22e [ 539.013189][ T7862] ? show_regs_print_info+0x12/0x12 [ 539.018728][ T7862] ? load_image+0x3b0/0x3b0 [ 539.023302][ T7862] ? __lock_acquire+0x7c50/0x7c50 [ 539.028520][ T7862] should_fail_ex+0x399/0x4d0 [ 539.033279][ T7862] _copy_from_user+0x2c/0x170 [ 539.038107][ T7862] iovec_from_user+0x143/0x360 [ 539.042948][ T7862] __import_iovec+0x6d/0x500 [ 539.047600][ T7862] ? __might_fault+0xc2/0x120 [ 539.052457][ T7862] import_iovec+0x6f/0xa0 [ 539.056872][ T7862] ___sys_sendmsg+0x1e4/0x290 [ 539.061621][ T7862] ? __sys_sendmsg+0x270/0x270 [ 539.066488][ T7862] ? __lock_acquire+0x7c50/0x7c50 [ 539.071622][ T7862] ? __fdget+0x17c/0x200 [ 539.075940][ T7862] __se_sys_sendmsg+0x19e/0x270 [ 539.080875][ T7862] ? __x64_sys_sendmsg+0x80/0x80 [ 539.085903][ T7862] ? lockdep_hardirqs_on+0x94/0x140 [ 539.091257][ T7862] do_syscall_64+0x4c/0xa0 [ 539.095739][ T7862] ? clear_bhb_loop+0x60/0xb0 [ 539.100550][ T7862] ? clear_bhb_loop+0x60/0xb0 [ 539.105377][ T7862] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 539.111393][ T7862] RIP: 0033:0x7f9e3dd8ebe9 [ 539.115840][ T7862] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 539.135669][ T7862] RSP: 002b:00007f9e3ecc8038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 539.144135][ T7862] RAX: ffffffffffffffda RBX: 00007f9e3dfb5fa0 RCX: 00007f9e3dd8ebe9 [ 539.152402][ T7862] RDX: 00000000240448c4 RSI: 0000200000000500 RDI: 0000000000000003 [ 539.160399][ T7862] RBP: 00007f9e3ecc8090 R08: 0000000000000000 R09: 0000000000000000 [ 539.168396][ T7862] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 539.176395][ T7862] R13: 00007f9e3dfb6038 R14: 00007f9e3dfb5fa0 R15: 00007ffd03af2f08 [ 539.184546][ T7862] [ 539.544071][ T7875] FAULT_INJECTION: forcing a failure. [ 539.544071][ T7875] name failslab, interval 1, probability 0, space 0, times 0 [ 539.613642][ T7875] CPU: 1 PID: 7875 Comm: syz.1.1284 Not tainted 6.1.148-syzkaller #0 [ 539.622061][ T7875] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 539.632269][ T7875] Call Trace: [ 539.635648][ T7875] [ 539.638757][ T7875] dump_stack_lvl+0x168/0x22e [ 539.643491][ T7875] ? show_regs_print_info+0x12/0x12 [ 539.648740][ T7875] ? load_image+0x3b0/0x3b0 [ 539.653308][ T7875] ? __might_sleep+0xd0/0xd0 [ 539.657953][ T7875] ? __lock_acquire+0x7c50/0x7c50 [ 539.663049][ T7875] should_fail_ex+0x399/0x4d0 [ 539.668060][ T7875] should_failslab+0x5/0x20 [ 539.672639][ T7875] slab_pre_alloc_hook+0x59/0x310 [ 539.677730][ T7875] ? lockdep_softirqs_off+0x420/0x420 [ 539.683186][ T7875] kmem_cache_alloc+0x56/0x2f0 [ 539.687985][ T7875] ? security_inode_alloc+0x30/0x110 [ 539.693342][ T7875] security_inode_alloc+0x30/0x110 [ 539.698720][ T7875] inode_init_always+0x8f8/0xc90 [ 539.703709][ T7875] ? memset+0x1e/0x40 [ 539.707732][ T7875] new_inode_pseudo+0x91/0x1c0 [ 539.712519][ T7875] new_inode+0x25/0x1c0 [ 539.716697][ T7875] proc_pid_make_inode+0x20/0x1c0 [ 539.721845][ T7875] proc_pident_instantiate+0x69/0x2b0 [ 539.727510][ T7875] proc_pident_lookup+0x1b8/0x260 [ 539.732598][ T7875] __lookup_slow+0x27d/0x3a0 [ 539.737239][ T7875] ? lookup_one_len+0x2c0/0x2c0 [ 539.742140][ T7875] ? try_to_unlazy+0x34c/0x5a0 [ 539.746958][ T7875] ? preempt_count_add+0x8d/0x190 [ 539.752034][ T7875] ? down_read+0x1a8/0x2d0 [ 539.756479][ T7875] lookup_slow+0x53/0x70 [ 539.760837][ T7875] link_path_walk+0x928/0xe50 [ 539.765542][ T7875] ? handle_lookup_down+0x130/0x130 [ 539.770773][ T7875] ? percpu_counter_add_batch+0x13b/0x160 [ 539.776526][ T7875] path_openat+0x276/0x2e70 [ 539.781097][ T7875] ? perf_trace_lock+0xf3/0x370 [ 539.785997][ T7875] ? __x64_sys_openat+0x135/0x160 [ 539.791042][ T7875] ? do_syscall_64+0x4c/0xa0 [ 539.795663][ T7875] ? do_filp_open+0x3c0/0x3c0 [ 539.800366][ T7875] ? perf_trace_lock+0xf3/0x370 [ 539.805262][ T7875] ? trace_event_raw_event_lock+0x230/0x230 [ 539.811211][ T7875] do_filp_open+0x1c1/0x3c0 [ 539.815745][ T7875] ? vfs_tmpfile+0x480/0x480 [ 539.820380][ T7875] ? noop_direct_IO+0x10/0x10 [ 539.825092][ T7875] ? _raw_spin_unlock+0x24/0x40 [ 539.829974][ T7875] ? alloc_fd+0x58f/0x630 [ 539.834429][ T7875] do_sys_openat2+0x142/0x490 [ 539.839244][ T7875] ? perf_trace_preemptirq_template+0x287/0x330 [ 539.845771][ T7875] ? do_sys_open+0xe0/0xe0 [ 539.850209][ T7875] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 539.856223][ T7875] ? lock_chain_count+0x20/0x20 [ 539.861189][ T7875] __x64_sys_openat+0x135/0x160 [ 539.866064][ T7875] do_syscall_64+0x4c/0xa0 [ 539.870499][ T7875] ? clear_bhb_loop+0x60/0xb0 [ 539.875192][ T7875] ? clear_bhb_loop+0x60/0xb0 [ 539.879883][ T7875] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 539.885921][ T7875] RIP: 0033:0x7f9e3dd8d550 [ 539.890706][ T7875] Code: 48 89 44 24 20 75 93 44 89 54 24 0c e8 49 94 02 00 44 8b 54 24 0c 89 da 48 89 ee 41 89 c0 bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 38 44 89 c7 89 44 24 0c e8 9c 94 02 00 8b 44 [ 539.910476][ T7875] RSP: 002b:00007f9e3ecc7f10 EFLAGS: 00000293 ORIG_RAX: 0000000000000101 [ 539.918933][ T7875] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f9e3dd8d550 [ 539.927041][ T7875] RDX: 0000000000000002 RSI: 00007f9e3ecc7fa0 RDI: 00000000ffffff9c [ 539.935148][ T7875] RBP: 00007f9e3ecc7fa0 R08: 0000000000000000 R09: 0000000000000000 [ 539.943405][ T7875] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000001 [ 539.951425][ T7875] R13: 00007f9e3dfb6038 R14: 00007f9e3dfb5fa0 R15: 00007ffd03af2f08 [ 539.959430][ T7875] [ 541.527859][ T7920] netlink: 184 bytes leftover after parsing attributes in process `syz.3.1300'. [ 541.714091][ T7927] netlink: 830 bytes leftover after parsing attributes in process `syz.0.1304'. [ 541.831107][ T7931] netlink: 180 bytes leftover after parsing attributes in process `syz.1.1303'. [ 541.912096][ T7931] sock: sock_set_timeout: `syz.1.1303' (pid 7931) tries to set negative timeout [ 542.118783][ T7940] FAULT_INJECTION: forcing a failure. [ 542.118783][ T7940] name failslab, interval 1, probability 0, space 0, times 0 [ 542.155071][ T7940] CPU: 0 PID: 7940 Comm: syz.0.1305 Not tainted 6.1.148-syzkaller #0 [ 542.163342][ T7940] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 542.173542][ T7940] Call Trace: [ 542.176852][ T7940] [ 542.179906][ T7940] dump_stack_lvl+0x168/0x22e [ 542.184647][ T7940] ? show_regs_print_info+0x12/0x12 [ 542.190088][ T7940] ? load_image+0x3b0/0x3b0 [ 542.194675][ T7940] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 542.200847][ T7942] FAULT_INJECTION: forcing a failure. [ 542.200847][ T7942] name failslab, interval 1, probability 0, space 0, times 0 [ 542.213561][ T7940] ? lock_chain_count+0x20/0x20 [ 542.213600][ T7940] ? _raw_spin_lock_irqsave+0x7f/0xf0 [ 542.213632][ T7940] should_fail_ex+0x399/0x4d0 [ 542.213668][ T7940] should_failslab+0x5/0x20 [ 542.213697][ T7940] slab_pre_alloc_hook+0x59/0x310 [ 542.213724][ T7940] kmem_cache_alloc+0x56/0x2f0 [ 542.213743][ T7940] ? __build_skb+0x2a/0x3c0 [ 542.213770][ T7940] __build_skb+0x2a/0x3c0 [ 542.213799][ T7940] build_skb+0x1e/0x230 [ 542.213824][ T7940] bpf_prog_test_run_skb+0x372/0x11b0 [ 542.213855][ T7940] ? __fget_files+0x28/0x4d0 [ 542.213882][ T7940] ? __fget_files+0x44a/0x4d0 [ 542.271884][ T7940] ? cpu_online+0xa0/0xa0 [ 542.276264][ T7940] bpf_prog_test_run+0x31e/0x390 [ 542.281252][ T7940] __sys_bpf+0x593/0x6d0 [ 542.285550][ T7940] ? bpf_link_show_fdinfo+0x340/0x340 [ 542.290982][ T7940] ? lock_chain_count+0x20/0x20 [ 542.295889][ T7940] __x64_sys_bpf+0x78/0x90 [ 542.300369][ T7940] do_syscall_64+0x4c/0xa0 [ 542.304841][ T7940] ? clear_bhb_loop+0x60/0xb0 [ 542.309574][ T7940] ? clear_bhb_loop+0x60/0xb0 [ 542.314297][ T7940] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 542.320255][ T7940] RIP: 0033:0x7f899df8ebe9 [ 542.324712][ T7940] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 542.344391][ T7940] RSP: 002b:00007f899c1f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 542.353019][ T7940] RAX: ffffffffffffffda RBX: 00007f899e1b5fa0 RCX: 00007f899df8ebe9 [ 542.361060][ T7940] RDX: 0000000000000050 RSI: 0000200000000280 RDI: 000000000000000a [ 542.369077][ T7940] RBP: 00007f899c1f6090 R08: 0000000000000000 R09: 0000000000000000 [ 542.377096][ T7940] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 542.385125][ T7940] R13: 00007f899e1b6038 R14: 00007f899e1b5fa0 R15: 00007ffca2494408 [ 542.393156][ T7940] [ 542.405046][ T7942] CPU: 0 PID: 7942 Comm: syz.1.1309 Not tainted 6.1.148-syzkaller #0 [ 542.413207][ T7942] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 542.423299][ T7942] Call Trace: [ 542.426613][ T7942] [ 542.429573][ T7942] dump_stack_lvl+0x168/0x22e [ 542.434294][ T7942] ? show_regs_print_info+0x12/0x12 [ 542.439656][ T7942] ? load_image+0x3b0/0x3b0 [ 542.444240][ T7942] ? __might_sleep+0xd0/0xd0 [ 542.448893][ T7942] ? __lock_acquire+0x7c50/0x7c50 [ 542.453972][ T7942] ? register_lock_class+0xb1/0x860 [ 542.459227][ T7942] should_fail_ex+0x399/0x4d0 [ 542.464053][ T7942] should_failslab+0x5/0x20 [ 542.468619][ T7942] slab_pre_alloc_hook+0x59/0x310 [ 542.473684][ T7942] ? trace_contention_end+0x5f/0x170 [ 542.479009][ T7942] ? dev_exception_add+0x94/0x4a0 [ 542.484159][ T7942] __kmem_cache_alloc_node+0x4f/0x260 [ 542.489589][ T7942] ? dev_exception_add+0x94/0x4a0 [ 542.494649][ T7942] __kmalloc_node_track_caller+0x9e/0x230 [ 542.500417][ T7942] kmemdup+0x27/0x60 [ 542.504362][ T7942] dev_exception_add+0x94/0x4a0 [ 542.509273][ T7942] ? kstrtoull+0x12c/0x1c0 [ 542.513841][ T7942] devcgroup_access_write+0xf58/0x1810 [ 542.519347][ T7942] ? dev_exceptions_copy+0x3d0/0x3d0 [ 542.524727][ T7942] ? dev_exceptions_copy+0x3d0/0x3d0 [ 542.530074][ T7942] cgroup_file_write+0x2f8/0x660 [ 542.535046][ T7942] ? read_lock_is_recursive+0x10/0x10 [ 542.540462][ T7942] ? cgroup_seqfile_stop+0xd0/0xd0 [ 542.545625][ T7942] ? cgroup_seqfile_stop+0xd0/0xd0 [ 542.550778][ T7942] kernfs_fop_write_iter+0x379/0x4c0 [ 542.556468][ T7942] vfs_write+0x44c/0x960 [ 542.560772][ T7942] ? file_end_write+0x250/0x250 [ 542.565665][ T7942] ? __fget_files+0x44a/0x4d0 [ 542.570386][ T7942] ? __fdget_pos+0x2ae/0x360 [ 542.575018][ T7942] ? ksys_write+0x71/0x240 [ 542.579476][ T7942] ksys_write+0x143/0x240 [ 542.583848][ T7942] ? __ia32_sys_read+0x80/0x80 [ 542.588662][ T7942] ? lockdep_hardirqs_on+0x94/0x140 [ 542.593909][ T7942] do_syscall_64+0x4c/0xa0 [ 542.598362][ T7942] ? clear_bhb_loop+0x60/0xb0 [ 542.603157][ T7942] ? clear_bhb_loop+0x60/0xb0 [ 542.607881][ T7942] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 542.613931][ T7942] RIP: 0033:0x7f9e3dd8ebe9 [ 542.618406][ T7942] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 542.638324][ T7942] RSP: 002b:00007f9e3ecc8038 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 542.646800][ T7942] RAX: ffffffffffffffda RBX: 00007f9e3dfb5fa0 RCX: 00007f9e3dd8ebe9 [ 542.654806][ T7942] RDX: 000000000000000a RSI: 0000200000000140 RDI: 0000000000000004 [ 542.662934][ T7942] RBP: 00007f9e3ecc8090 R08: 0000000000000000 R09: 0000000000000000 [ 542.670964][ T7942] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 542.679060][ T7942] R13: 00007f9e3dfb6038 R14: 00007f9e3dfb5fa0 R15: 00007ffd03af2f08 [ 542.687083][ T7942] [ 542.993158][ T7953] FAULT_INJECTION: forcing a failure. [ 542.993158][ T7953] name failslab, interval 1, probability 0, space 0, times 0 [ 543.044939][ T7953] CPU: 0 PID: 7953 Comm: syz.3.1312 Not tainted 6.1.148-syzkaller #0 [ 543.053089][ T7953] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 543.063190][ T7953] Call Trace: [ 543.066509][ T7953] [ 543.069489][ T7953] dump_stack_lvl+0x168/0x22e [ 543.074223][ T7953] ? show_regs_print_info+0x12/0x12 [ 543.079471][ T7953] ? load_image+0x3b0/0x3b0 [ 543.084032][ T7953] ? __might_sleep+0xd0/0xd0 [ 543.088864][ T7953] ? __lock_acquire+0x7c50/0x7c50 [ 543.093963][ T7953] should_fail_ex+0x399/0x4d0 [ 543.098724][ T7953] should_failslab+0x5/0x20 [ 543.103298][ T7953] slab_pre_alloc_hook+0x59/0x310 [ 543.108387][ T7953] ? tomoyo_realpath_from_path+0xdf/0x5d0 [ 543.114181][ T7953] __kmem_cache_alloc_node+0x4f/0x260 [ 543.119609][ T7953] ? tomoyo_realpath_from_path+0xdf/0x5d0 [ 543.125405][ T7953] __kmalloc+0xa0/0x240 [ 543.129711][ T7953] tomoyo_realpath_from_path+0xdf/0x5d0 [ 543.135329][ T7953] tomoyo_path_number_perm+0x1e3/0x600 [ 543.140859][ T7953] ? tomoyo_path_number_perm+0x1b6/0x600 [ 543.146557][ T7953] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 543.152067][ T7953] ? ksys_write+0x1bd/0x240 [ 543.156620][ T7953] ? common_file_perm+0x171/0x1c0 [ 543.161791][ T7953] ? __fget_files+0x28/0x4d0 [ 543.166562][ T7953] security_file_ioctl+0x6c/0xa0 [ 543.171552][ T7953] __se_sys_ioctl+0x48/0x170 [ 543.176199][ T7953] do_syscall_64+0x4c/0xa0 [ 543.180667][ T7953] ? clear_bhb_loop+0x60/0xb0 [ 543.185385][ T7953] ? clear_bhb_loop+0x60/0xb0 [ 543.190193][ T7953] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 543.196154][ T7953] RIP: 0033:0x7fd6cdf8ebe9 [ 543.200960][ T7953] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 543.220962][ T7953] RSP: 002b:00007fd6ced87038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 543.229476][ T7953] RAX: ffffffffffffffda RBX: 00007fd6ce1b5fa0 RCX: 00007fd6cdf8ebe9 [ 543.237497][ T7953] RDX: 0000200000000000 RSI: 0000000000008916 RDI: 0000000000000004 [ 543.245519][ T7953] RBP: 00007fd6ced87090 R08: 0000000000000000 R09: 0000000000000000 [ 543.253761][ T7953] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 543.261791][ T7953] R13: 00007fd6ce1b6038 R14: 00007fd6ce1b5fa0 R15: 00007ffcf401ba68 [ 543.269917][ T7953] [ 543.361968][ T7953] ERROR: Out of memory at tomoyo_realpath_from_path. [ 543.367289][ T7965] netlink: 184 bytes leftover after parsing attributes in process `syz.4.1318'. [ 544.161511][ T7975] netlink: 'syz.3.1320': attribute type 39 has an invalid length. [ 544.356040][ T7987] FAULT_INJECTION: forcing a failure. [ 544.356040][ T7987] name failslab, interval 1, probability 0, space 0, times 0 [ 544.376022][ T7987] CPU: 1 PID: 7987 Comm: syz.4.1328 Not tainted 6.1.148-syzkaller #0 [ 544.384188][ T7987] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 544.394309][ T7987] Call Trace: [ 544.397635][ T7987] [ 544.400650][ T7987] dump_stack_lvl+0x168/0x22e [ 544.405475][ T7987] ? show_regs_print_info+0x12/0x12 [ 544.410740][ T7987] ? load_image+0x3b0/0x3b0 [ 544.415470][ T7987] ? __might_sleep+0xd0/0xd0 [ 544.420318][ T7987] ? __lock_acquire+0x7c50/0x7c50 [ 544.425476][ T7987] should_fail_ex+0x399/0x4d0 [ 544.430196][ T7987] should_failslab+0x5/0x20 [ 544.434812][ T7987] slab_pre_alloc_hook+0x59/0x310 [ 544.439858][ T7987] ? tipc_node_find+0xb0/0x470 [ 544.444683][ T7987] kmem_cache_alloc_node+0x5a/0x320 [ 544.449927][ T7987] ? __lock_acquire+0x7c50/0x7c50 [ 544.455009][ T7987] ? __alloc_skb+0xfc/0x7e0 [ 544.459551][ T7987] __alloc_skb+0xfc/0x7e0 [ 544.463902][ T7987] tipc_msg_build+0xc9/0xde0 [ 544.468650][ T7987] ? tipc_node_get_mtu+0x2a0/0x2a0 [ 544.473800][ T7987] ? tipc_nametbl_lookup_anycast+0x11a/0x1020 [ 544.480352][ T7987] __tipc_sendmsg+0x1751/0x2930 [ 544.485250][ T7987] ? verify_lock_unused+0x140/0x140 [ 544.490748][ T7987] ? rht_lock+0x150/0x150 [ 544.495120][ T7987] ? perf_trace_preemptirq_template+0xa0/0x330 [ 544.501475][ T7987] ? irqentry_enter+0x33/0x50 [ 544.506190][ T7987] ? look_up_lock_class+0x75/0x140 [ 544.511358][ T7987] ? register_lock_class+0xb1/0x860 [ 544.516680][ T7987] ? register_lock_class+0xb1/0x860 [ 544.521919][ T7987] ? rcu_is_watching+0x11/0xa0 [ 544.526713][ T7987] ? is_dynamic_key+0x260/0x260 [ 544.531622][ T7987] ? is_dynamic_key+0x260/0x260 [ 544.536495][ T7987] ? lockdep_hardirqs_on+0x94/0x140 [ 544.541822][ T7987] ? mark_lock+0x94/0x320 [ 544.546199][ T7987] ? __lock_acquire+0x13c0/0x7c50 [ 544.551248][ T7987] ? finish_task_switch+0x26a/0x8f0 [ 544.556476][ T7987] ? wait_woken+0x1c0/0x1c0 [ 544.561108][ T7987] ? aa_label_sk_perm+0x3e7/0x500 [ 544.566207][ T7987] ? verify_lock_unused+0x140/0x140 [ 544.571531][ T7987] ? verify_lock_unused+0x140/0x140 [ 544.576760][ T7987] __tipc_sendstream+0x10f1/0x1340 [ 544.581991][ T7987] ? perf_trace_preemptirq_template+0xa0/0x330 [ 544.588164][ T7987] ? mark_lock+0x94/0x320 [ 544.592732][ T7987] ? mark_lock+0x94/0x320 [ 544.597097][ T7987] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 544.603105][ T7987] ? lock_chain_count+0x20/0x20 [ 544.607982][ T7987] ? tsk_advance_rx_queue+0x390/0x390 [ 544.614162][ T7987] ? __local_bh_enable_ip+0x12a/0x1b0 [ 544.619564][ T7987] ? _local_bh_enable+0xa0/0xa0 [ 544.624539][ T7987] tipc_send_packet+0x78/0x90 [ 544.629245][ T7987] ? tipc_sk_send_ack+0x580/0x580 [ 544.634300][ T7987] ____sys_sendmsg+0x59b/0x970 [ 544.639112][ T7987] ? __sys_sendmsg_sock+0x30/0x30 [ 544.644301][ T7987] ? import_iovec+0x6f/0xa0 [ 544.648936][ T7987] ___sys_sendmsg+0x21c/0x290 [ 544.653646][ T7987] ? __sys_sendmsg+0x270/0x270 [ 544.658451][ T7987] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 544.664644][ T7987] ? __fdget+0x17c/0x200 [ 544.668914][ T7987] __se_sys_sendmsg+0x19e/0x270 [ 544.673819][ T7987] ? __x64_sys_sendmsg+0x80/0x80 [ 544.678836][ T7987] ? syscall_enter_from_user_mode+0x2a/0x80 [ 544.684783][ T7987] do_syscall_64+0x4c/0xa0 [ 544.689319][ T7987] ? clear_bhb_loop+0x60/0xb0 [ 544.694013][ T7987] ? clear_bhb_loop+0x60/0xb0 [ 544.698972][ T7987] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 544.704894][ T7987] RIP: 0033:0x7f081738ebe9 [ 544.709326][ T7987] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 544.729034][ T7987] RSP: 002b:00007f08181f7038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 544.737468][ T7987] RAX: ffffffffffffffda RBX: 00007f08175b5fa0 RCX: 00007f081738ebe9 [ 544.745465][ T7987] RDX: 0000000000000000 RSI: 0000200000000700 RDI: 0000000000000005 [ 544.753544][ T7987] RBP: 00007f08181f7090 R08: 0000000000000000 R09: 0000000000000000 [ 544.761532][ T7987] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 544.769566][ T7987] R13: 00007f08175b6038 R14: 00007f08175b5fa0 R15: 00007ffcbe61c0d8 [ 544.777780][ T7987] [ 544.962582][ T7991] netlink: 'syz.4.1328': attribute type 39 has an invalid length. [ 545.183223][ T7995] netlink: 830 bytes leftover after parsing attributes in process `syz.2.1329'. [ 545.497964][ T8003] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1332'. [ 547.390551][ T8021] FAULT_INJECTION: forcing a failure. [ 547.390551][ T8021] name failslab, interval 1, probability 0, space 0, times 0 [ 547.468806][ T8021] CPU: 1 PID: 8021 Comm: syz.0.1338 Not tainted 6.1.148-syzkaller #0 [ 547.477043][ T8021] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 547.487142][ T8021] Call Trace: [ 547.490442][ T8021] [ 547.493484][ T8021] dump_stack_lvl+0x168/0x22e [ 547.498273][ T8021] ? show_regs_print_info+0x12/0x12 [ 547.503495][ T8021] ? load_image+0x3b0/0x3b0 [ 547.508210][ T8021] ? __might_sleep+0xd0/0xd0 [ 547.512832][ T8021] ? __lock_acquire+0x7c50/0x7c50 [ 547.517879][ T8021] should_fail_ex+0x399/0x4d0 [ 547.522674][ T8021] should_failslab+0x5/0x20 [ 547.527204][ T8021] slab_pre_alloc_hook+0x59/0x310 [ 547.532254][ T8021] ? tomoyo_encode+0x27e/0x540 [ 547.537123][ T8021] __kmem_cache_alloc_node+0x4f/0x260 [ 547.542517][ T8021] ? tomoyo_encode+0x27e/0x540 [ 547.547297][ T8021] __kmalloc+0xa0/0x240 [ 547.551508][ T8021] tomoyo_encode+0x27e/0x540 [ 547.556120][ T8021] tomoyo_realpath_from_path+0x58e/0x5d0 [ 547.561782][ T8021] tomoyo_path_number_perm+0x1e3/0x600 [ 547.567257][ T8021] ? tomoyo_path_number_perm+0x1b6/0x600 [ 547.572904][ T8021] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 547.578403][ T8021] ? trace_call_bpf+0xbf/0x680 [ 547.583286][ T8021] ? trace_call_bpf+0xbf/0x680 [ 547.588162][ T8021] ? trace_call_bpf+0x5a7/0x680 [ 547.593030][ T8021] ? trace_call_bpf+0xbf/0x680 [ 547.598056][ T8021] ? __fget_files+0x28/0x4d0 [ 547.602682][ T8021] security_file_ioctl+0x6c/0xa0 [ 547.607639][ T8021] __se_sys_ioctl+0x48/0x170 [ 547.612337][ T8021] do_syscall_64+0x4c/0xa0 [ 547.616768][ T8021] ? clear_bhb_loop+0x60/0xb0 [ 547.621480][ T8021] ? clear_bhb_loop+0x60/0xb0 [ 547.626222][ T8021] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 547.632144][ T8021] RIP: 0033:0x7f899df8ebe9 [ 547.636569][ T8021] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 547.656360][ T8021] RSP: 002b:00007f899c1f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 547.664922][ T8021] RAX: ffffffffffffffda RBX: 00007f899e1b5fa0 RCX: 00007f899df8ebe9 [ 547.672934][ T8021] RDX: 0000200000000280 RSI: 0000000000008b26 RDI: 0000000000000003 [ 547.681030][ T8021] RBP: 00007f899c1f6090 R08: 0000000000000000 R09: 0000000000000000 [ 547.689028][ T8021] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 547.697100][ T8021] R13: 00007f899e1b6038 R14: 00007f899e1b5fa0 R15: 00007ffca2494408 [ 547.705107][ T8021] [ 547.825587][ T8021] ERROR: Out of memory at tomoyo_realpath_from_path. [ 548.529015][ T8046] netlink: 'syz.2.1346': attribute type 39 has an invalid length. [ 548.772359][ T8047] netlink: 830 bytes leftover after parsing attributes in process `syz.3.1343'. [ 552.981087][ T8088] sock: sock_set_timeout: `syz.0.1357' (pid 8088) tries to set negative timeout [ 553.262315][ T8083] netlink: 180 bytes leftover after parsing attributes in process `syz.0.1357'. [ 553.325006][ T8095] IPv6: Can't replace route, no match found [ 553.374842][ T8096] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 553.407538][ T8094] raw_sendmsg: syz.3.1358 forgot to set AF_INET. Fix it! [ 553.454593][ T8098] netlink: 4 bytes leftover after parsing attributes in process `syz.3.1358'. [ 553.555901][ T8094] netlink: 'syz.3.1358': attribute type 10 has an invalid length. [ 553.608934][ T8094] device wlan1 left promiscuous mode [ 553.636973][ T8094] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 553.679841][ T8105] netlink: 'syz.2.1360': attribute type 39 has an invalid length. [ 554.199317][ T8120] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1365'. [ 555.204143][ T8148] delete_channel: no stack [ 555.242644][ T8148] delete_channel: no stack [ 555.522782][ T8142] netlink: 67 bytes leftover after parsing attributes in process `syz.2.1373'. [ 556.927782][ T8177] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1383'. [ 556.927794][ T8174] netlink: 'syz.4.1382': attribute type 39 has an invalid length. [ 559.404637][ T8200] netlink: 67 bytes leftover after parsing attributes in process `syz.4.1392'. [ 559.993102][ T8239] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1401'. [ 560.515429][ T8250] FAULT_INJECTION: forcing a failure. [ 560.515429][ T8250] name failslab, interval 1, probability 0, space 0, times 0 [ 560.528345][ T8250] CPU: 1 PID: 8250 Comm: syz.2.1406 Not tainted 6.1.148-syzkaller #0 [ 560.536557][ T8250] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 560.546758][ T8250] Call Trace: [ 560.550117][ T8250] [ 560.553102][ T8250] dump_stack_lvl+0x168/0x22e [ 560.557849][ T8250] ? show_regs_print_info+0x12/0x12 [ 560.563114][ T8250] ? load_image+0x3b0/0x3b0 [ 560.567722][ T8250] should_fail_ex+0x399/0x4d0 [ 560.572473][ T8250] should_failslab+0x5/0x20 [ 560.577039][ T8250] slab_pre_alloc_hook+0x59/0x310 [ 560.582125][ T8250] ? hsr_add_node+0x66/0x760 [ 560.586769][ T8250] __kmem_cache_alloc_node+0x4f/0x260 [ 560.592212][ T8250] ? hsr_add_node+0x66/0x760 [ 560.596942][ T8250] kmalloc_trace+0x26/0xe0 [ 560.601410][ T8250] hsr_add_node+0x66/0x760 [ 560.605866][ T8250] hsr_forward_skb+0x34a/0x20d0 [ 560.610749][ T8250] ? hsr_forward_skb+0x98/0x20d0 [ 560.615709][ T8250] ? prp_fill_frame_info+0x6f0/0x6f0 [ 560.621018][ T8250] ? do_raw_spin_lock+0x11d/0x280 [ 560.626079][ T8250] ? __rwlock_init+0x140/0x140 [ 560.630874][ T8250] ? __lock_acquire+0x7c50/0x7c50 [ 560.635924][ T8250] ? hsr_dev_xmit+0x12e/0x200 [ 560.641086][ T8250] hsr_dev_xmit+0x139/0x200 [ 560.645643][ T8250] dev_hard_start_xmit+0x262/0x870 [ 560.650809][ T8250] __dev_queue_xmit+0x1bf1/0x3760 [ 560.655898][ T8250] ? __dev_queue_xmit+0x26f/0x3760 [ 560.661058][ T8250] ? netdev_core_pick_tx+0x340/0x340 [ 560.666486][ T8250] ? packet_parse_headers+0x7b5/0xac0 [ 560.671890][ T8250] ? packet_parse_headers+0x855/0xac0 [ 560.677284][ T8250] ? __virt_addr_valid+0x188/0x540 [ 560.682441][ T8250] ? __check_object_size+0x500/0xa40 [ 560.687765][ T8250] ? skb_setup_tx_timestamp+0x1e0/0x1e0 [ 560.693346][ T8250] ? skb_copy_datagram_from_iter+0x5a8/0x690 [ 560.699358][ T8250] ? skb_put+0x117/0x210 [ 560.703629][ T8250] packet_sendmsg+0x3be8/0x4ea0 [ 560.708637][ T8250] ? __might_sleep+0xd0/0xd0 [ 560.713276][ T8250] ? trace_event_raw_event_lock+0x230/0x230 [ 560.719233][ T8250] ? aa_sk_perm+0x7e5/0x920 [ 560.723770][ T8250] ? packet_getsockopt+0x950/0x950 [ 560.729015][ T8250] ? aa_sock_msg_perm+0x94/0x150 [ 560.734069][ T8250] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 560.739390][ T8250] ? security_socket_sendmsg+0x7c/0xa0 [ 560.744985][ T8250] ? packet_getsockopt+0x950/0x950 [ 560.750138][ T8250] ____sys_sendmsg+0x59b/0x970 [ 560.754981][ T8250] ? __sys_sendmsg_sock+0x30/0x30 [ 560.760041][ T8250] ? __import_iovec+0x315/0x500 [ 560.764938][ T8250] ? import_iovec+0x6f/0xa0 [ 560.769479][ T8250] ___sys_sendmsg+0x21c/0x290 [ 560.774188][ T8250] ? __sys_sendmsg+0x270/0x270 [ 560.778992][ T8250] ? __lock_acquire+0x7c50/0x7c50 [ 560.784056][ T8250] ? __fdget+0x17c/0x200 [ 560.788334][ T8250] __se_sys_sendmsg+0x19e/0x270 [ 560.793208][ T8250] ? perf_trace_preemptirq_template+0x287/0x330 [ 560.799481][ T8250] ? __x64_sys_sendmsg+0x80/0x80 [ 560.804450][ T8250] ? lockdep_hardirqs_on+0x94/0x140 [ 560.809681][ T8250] do_syscall_64+0x4c/0xa0 [ 560.814239][ T8250] ? clear_bhb_loop+0x60/0xb0 [ 560.818957][ T8250] ? clear_bhb_loop+0x60/0xb0 [ 560.823910][ T8250] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 560.829834][ T8250] RIP: 0033:0x7f494b38ebe9 [ 560.834311][ T8250] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 560.854127][ T8250] RSP: 002b:00007f494c11f038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 560.862594][ T8250] RAX: ffffffffffffffda RBX: 00007f494b5b5fa0 RCX: 00007f494b38ebe9 [ 560.870588][ T8250] RDX: 0000000000000001 RSI: 0000200000000080 RDI: 0000000000000003 [ 560.878586][ T8250] RBP: 00007f494c11f090 R08: 0000000000000000 R09: 0000000000000000 [ 560.886581][ T8250] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 560.894674][ T8250] R13: 00007f494b5b6038 R14: 00007f494b5b5fa0 R15: 00007fffb020d9f8 [ 560.902680][ T8250] [ 561.035062][ T8248] device syzkaller0 entered promiscuous mode [ 561.082253][ T8253] IPv6: Can't replace route, no match found [ 563.062624][ T1273] ieee802154 phy0 wpan0: encryption failed: -22 [ 563.069376][ T1273] ieee802154 phy1 wpan1: encryption failed: -22 [ 564.685550][ T8253] mac80211_hwsim hwsim7 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 564.697605][ T8259] netlink: 4 bytes leftover after parsing attributes in process `syz.2.1407'. [ 564.713867][ T8265] netlink: 'syz.2.1407': attribute type 10 has an invalid length. [ 564.773071][ T8265] device wlan1 entered promiscuous mode [ 564.800082][ T8265] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 565.483708][ T8314] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1423'. [ 565.796146][ T8329] netlink: 184 bytes leftover after parsing attributes in process `syz.0.1426'. [ 565.888489][ T8331] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1428'. [ 566.009789][ T8331] device syzkaller0 entered promiscuous mode [ 568.353836][ T8334] IPv6: Can't replace route, no match found [ 568.363291][ T8338] mac80211_hwsim hwsim9 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 568.373675][ T8345] netlink: 4 bytes leftover after parsing attributes in process `syz.1.1429'. [ 568.390416][ T8347] netlink: 'syz.1.1429': attribute type 10 has an invalid length. [ 568.451020][ T8347] device wlan1 entered promiscuous mode [ 568.458717][ T8347] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 568.489115][ T8367] mac80211_hwsim hwsim5 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 568.512247][ T8368] FAULT_INJECTION: forcing a failure. [ 568.512247][ T8368] name failslab, interval 1, probability 0, space 0, times 0 [ 568.559769][ T8368] CPU: 1 PID: 8368 Comm: syz.0.1436 Not tainted 6.1.148-syzkaller #0 [ 568.567923][ T8368] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 568.578038][ T8368] Call Trace: [ 568.581387][ T8368] [ 568.584361][ T8368] dump_stack_lvl+0x168/0x22e [ 568.589185][ T8368] ? show_regs_print_info+0x12/0x12 [ 568.594512][ T8368] ? load_image+0x3b0/0x3b0 [ 568.599070][ T8368] ? __might_sleep+0xd0/0xd0 [ 568.603814][ T8368] ? __lock_acquire+0x7c50/0x7c50 [ 568.608908][ T8368] should_fail_ex+0x399/0x4d0 [ 568.613718][ T8368] should_failslab+0x5/0x20 [ 568.618452][ T8368] slab_pre_alloc_hook+0x59/0x310 [ 568.623621][ T8368] ? lockdep_softirqs_off+0x420/0x420 [ 568.629087][ T8368] kmem_cache_alloc+0x56/0x2f0 [ 568.633972][ T8368] ? security_inode_alloc+0x30/0x110 [ 568.639300][ T8368] security_inode_alloc+0x30/0x110 [ 568.644466][ T8368] inode_init_always+0x8f8/0xc90 [ 568.649446][ T8368] ? new_inode_pseudo+0x7e/0x1c0 [ 568.654430][ T8368] new_inode_pseudo+0x91/0x1c0 [ 568.659247][ T8368] new_inode+0x25/0x1c0 [ 568.663452][ T8368] ? start_creating+0x1f5/0x310 [ 568.668342][ T8368] debugfs_create_dir+0xef/0x4b0 [ 568.673305][ T8368] ? lockdep_softirqs_off+0x420/0x420 [ 568.678747][ T8368] ? _raw_spin_unlock_irqrestore+0xaa/0x100 [ 568.684690][ T8368] ieee80211_debugfs_add_netdev+0x11e/0xec0 [ 568.690617][ T8368] ? sta_aql_write+0x2f0/0x2f0 [ 568.695422][ T8368] ? ieee80211_link_setup+0x73/0xa0 [ 568.700677][ T8368] ? ieee80211_setup_sdata+0x9ae/0xc20 [ 568.706175][ T8368] ieee80211_if_change_type+0x215/0xa50 [ 568.711755][ T8368] ieee80211_change_iface+0x58/0x4c0 [ 568.717156][ T8368] cfg80211_change_iface+0x7e6/0xf80 [ 568.722472][ T8368] __cfg80211_wext_siwmode+0x1b4/0x270 [ 568.727959][ T8368] ? __cfg80211_wext_giwfreq+0x860/0x860 [ 568.733920][ T8368] ? full_name_hash+0x8e/0xe0 [ 568.738743][ T8368] ? __cfg80211_wext_giwfreq+0x860/0x860 [ 568.744429][ T8368] ioctl_standard_call+0xd4/0x2b0 [ 568.749650][ T8368] ? __cfg80211_wext_giwfreq+0x860/0x860 [ 568.755681][ T8368] wext_ioctl_dispatch+0x3da/0x470 [ 568.760834][ T8368] ? wext_ioctl_dispatch+0x470/0x470 [ 568.766222][ T8368] ? iw_handler_get_private+0x1e0/0x1e0 [ 568.772063][ T8368] wext_handle_ioctl+0x104/0x1c0 [ 568.777049][ T8368] ? call_commit_handler+0xf0/0xf0 [ 568.782379][ T8368] sock_ioctl+0x145/0x6e0 [ 568.786738][ T8368] ? sock_poll+0x3f0/0x3f0 [ 568.791447][ T8368] ? bpf_lsm_file_ioctl+0x5/0x10 [ 568.796404][ T8368] ? security_file_ioctl+0x7c/0xa0 [ 568.801543][ T8368] ? sock_poll+0x3f0/0x3f0 [ 568.806015][ T8368] __se_sys_ioctl+0xfa/0x170 [ 568.810638][ T8368] do_syscall_64+0x4c/0xa0 [ 568.815070][ T8368] ? clear_bhb_loop+0x60/0xb0 [ 568.819761][ T8368] ? clear_bhb_loop+0x60/0xb0 [ 568.824474][ T8368] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 568.830388][ T8368] RIP: 0033:0x7f899df8ebe9 [ 568.834831][ T8368] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 568.854559][ T8368] RSP: 002b:00007f899c1d5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 568.863002][ T8368] RAX: ffffffffffffffda RBX: 00007f899e1b6090 RCX: 00007f899df8ebe9 [ 568.871087][ T8368] RDX: 0000200000000140 RSI: 0000000000008b06 RDI: 000000000000000b [ 568.879075][ T8368] RBP: 00007f899c1d5090 R08: 0000000000000000 R09: 0000000000000000 [ 568.887066][ T8368] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 568.895049][ T8368] R13: 00007f899e1b6128 R14: 00007f899e1b6090 R15: 00007ffca2494408 [ 568.903046][ T8368] [ 568.915620][ T8374] FAULT_INJECTION: forcing a failure. [ 568.915620][ T8374] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 568.941945][ T8374] CPU: 0 PID: 8374 Comm: syz.3.1437 Not tainted 6.1.148-syzkaller #0 [ 568.950078][ T8374] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 568.960172][ T8374] Call Trace: [ 568.963490][ T8374] [ 568.966445][ T8374] dump_stack_lvl+0x168/0x22e [ 568.971171][ T8374] ? show_regs_print_info+0x12/0x12 [ 568.976445][ T8374] ? load_image+0x3b0/0x3b0 [ 568.981003][ T8374] ? __lock_acquire+0x7c50/0x7c50 [ 568.986080][ T8374] ? unix_ioctl+0x250/0x650 [ 568.990641][ T8374] should_fail_ex+0x399/0x4d0 [ 568.995388][ T8374] _copy_from_user+0x2c/0x170 [ 569.000303][ T8374] sock_do_ioctl+0x178/0x2f0 [ 569.005048][ T8374] ? sock_show_fdinfo+0xb0/0xb0 [ 569.009978][ T8374] sock_ioctl+0x4ed/0x6e0 [ 569.010432][ T8368] debugfs: out of free dentries, can not create directory 'netdev:wlan1' [ 569.014355][ T8374] ? sock_poll+0x3f0/0x3f0 [ 569.027320][ T8374] ? bpf_lsm_file_ioctl+0x5/0x10 [ 569.032308][ T8374] ? security_file_ioctl+0x7c/0xa0 [ 569.038211][ T8374] ? sock_poll+0x3f0/0x3f0 [ 569.042700][ T8374] __se_sys_ioctl+0xfa/0x170 [ 569.047350][ T8374] do_syscall_64+0x4c/0xa0 [ 569.051812][ T8374] ? clear_bhb_loop+0x60/0xb0 [ 569.056536][ T8374] ? clear_bhb_loop+0x60/0xb0 [ 569.061271][ T8374] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 569.067216][ T8374] RIP: 0033:0x7fd6cdf8ebe9 [ 569.071731][ T8374] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 569.091384][ T8374] RSP: 002b:00007fd6ced45038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 569.099911][ T8374] RAX: ffffffffffffffda RBX: 00007fd6ce1b6180 RCX: 00007fd6cdf8ebe9 [ 569.107900][ T8374] RDX: 00002000000004c0 RSI: 0000000000008914 RDI: 0000000000000006 [ 569.115978][ T8374] RBP: 00007fd6ced45090 R08: 0000000000000000 R09: 0000000000000000 [ 569.124084][ T8374] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 569.132186][ T8374] R13: 00007fd6ce1b6218 R14: 00007fd6ce1b6180 R15: 00007ffcf401ba68 [ 569.140275][ T8374] [ 569.163363][ T8375] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1438'. [ 569.295633][ T8383] netlink: 184 bytes leftover after parsing attributes in process `syz.1.1440'. [ 572.841806][ T8405] delete_channel: no stack [ 573.050932][ T8412] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1453'. [ 573.165813][ T8416] IPv6: Can't replace route, no match found [ 573.214497][ T8416] mac80211_hwsim hwsim12 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 573.339989][ T8416] netlink: 4 bytes leftover after parsing attributes in process `syz.4.1452'. [ 573.414295][ T8424] FAULT_INJECTION: forcing a failure. [ 573.414295][ T8424] name failslab, interval 1, probability 0, space 0, times 0 [ 573.439697][ T8426] FAULT_INJECTION: forcing a failure. [ 573.439697][ T8426] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 573.468121][ T8424] CPU: 0 PID: 8424 Comm: syz.0.1458 Not tainted 6.1.148-syzkaller #0 [ 573.476285][ T8424] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 573.486516][ T8424] Call Trace: [ 573.489913][ T8424] [ 573.492883][ T8424] dump_stack_lvl+0x168/0x22e [ 573.497603][ T8424] ? show_regs_print_info+0x12/0x12 [ 573.502845][ T8424] ? load_image+0x3b0/0x3b0 [ 573.507405][ T8424] should_fail_ex+0x399/0x4d0 [ 573.512134][ T8424] should_failslab+0x5/0x20 [ 573.516688][ T8424] slab_pre_alloc_hook+0x59/0x310 [ 573.521750][ T8424] ? nf_ct_ext_add+0x1a7/0x3e0 [ 573.526560][ T8424] __kmem_cache_alloc_node+0x4f/0x260 [ 573.531977][ T8424] ? nf_ct_ext_add+0x1a7/0x3e0 [ 573.536781][ T8424] __kmalloc_node_track_caller+0x9e/0x230 [ 573.542545][ T8424] krealloc+0x6a/0x100 [ 573.546660][ T8424] nf_ct_ext_add+0x1a7/0x3e0 [ 573.551282][ T8424] init_conntrack+0x85e/0x1140 [ 573.556088][ T8424] ? early_drop+0x850/0x850 [ 573.560630][ T8424] ? nf_conntrack_find_get+0x600/0x600 [ 573.566110][ T8424] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 573.572189][ T8424] ? __siphash_unaligned+0x25f/0x3a0 [ 573.577519][ T8424] nf_conntrack_in+0xcf5/0x1770 [ 573.582385][ T8424] ? lockdep_hardirqs_on+0x94/0x140 [ 573.587715][ T8424] ? nf_ct_pernet+0x270/0x270 [ 573.592424][ T8424] ? ipt_do_table+0x2ae/0x15a0 [ 573.597239][ T8424] ? read_lock_is_recursive+0x10/0x10 [ 573.602732][ T8424] ? ipv4_conntrack_defrag+0x284/0x5b0 [ 573.608318][ T8424] ? ipv4_conntrack_local+0x11f/0x200 [ 573.613722][ T8424] ? ipv4_conntrack_in+0x20/0x20 [ 573.618782][ T8424] nf_hook_slow+0xb9/0x200 [ 573.623262][ T8424] nf_hook+0x211/0x370 [ 573.627361][ T8424] ? nf_hook+0x9a/0x370 [ 573.631597][ T8424] ? __ip_local_out+0x5d0/0x5d0 [ 573.636496][ T8424] ? dst_release+0x58/0x180 [ 573.641040][ T8424] ? nf_hook+0x370/0x370 [ 573.645418][ T8424] ? ip_fast_csum+0x1ea/0x2b0 [ 573.650135][ T8424] __ip_local_out+0x49c/0x5d0 [ 573.654928][ T8424] ? nf_hook+0x370/0x370 [ 573.659188][ T8424] ip_send_skb+0x48/0x1c0 [ 573.663548][ T8424] raw_sendmsg+0x1435/0x1930 [ 573.668178][ T8424] ? compat_raw_ioctl+0x60/0x60 [ 573.673056][ T8424] ? verify_lock_unused+0x140/0x140 [ 573.678375][ T8424] ? aa_sk_perm+0x7e5/0x920 [ 573.682905][ T8424] ? tomoyo_socket_sendmsg_permission+0x212/0x2f0 [ 573.689337][ T8424] ? sock_rps_record_flow+0x19/0x3f0 [ 573.694643][ T8424] ? inet_sendmsg+0x78/0x2f0 [ 573.699245][ T8424] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 573.704539][ T8424] ? security_socket_sendmsg+0x7c/0xa0 [ 573.710102][ T8424] ? inet_send_prepare+0x260/0x260 [ 573.715229][ T8424] ____sys_sendmsg+0x59b/0x970 [ 573.720056][ T8424] ? __lock_acquire+0x7c50/0x7c50 [ 573.725100][ T8424] ? __sys_sendmsg_sock+0x30/0x30 [ 573.730201][ T8424] ? __import_iovec+0x315/0x500 [ 573.735100][ T8424] ? import_iovec+0x6f/0xa0 [ 573.739641][ T8424] ___sys_sendmsg+0x21c/0x290 [ 573.744359][ T8424] ? __sys_sendmsg+0x270/0x270 [ 573.749159][ T8424] ? __lock_acquire+0x7c50/0x7c50 [ 573.754216][ T8424] ? __fdget+0x17c/0x200 [ 573.758480][ T8424] __se_sys_sendmsg+0x19e/0x270 [ 573.763353][ T8424] ? __x64_sys_sendmsg+0x80/0x80 [ 573.768333][ T8424] ? lockdep_hardirqs_on+0x94/0x140 [ 573.773549][ T8424] do_syscall_64+0x4c/0xa0 [ 573.777976][ T8424] ? clear_bhb_loop+0x60/0xb0 [ 573.782673][ T8424] ? clear_bhb_loop+0x60/0xb0 [ 573.787366][ T8424] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 573.793294][ T8424] RIP: 0033:0x7f899df8ebe9 [ 573.797724][ T8424] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 573.817342][ T8424] RSP: 002b:00007f899c1f6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 573.825775][ T8424] RAX: ffffffffffffffda RBX: 00007f899e1b5fa0 RCX: 00007f899df8ebe9 [ 573.834039][ T8424] RDX: 0000000000000000 RSI: 0000200000000500 RDI: 0000000000000003 [ 573.842019][ T8424] RBP: 00007f899c1f6090 R08: 0000000000000000 R09: 0000000000000000 [ 573.850018][ T8424] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 573.858027][ T8424] R13: 00007f899e1b6038 R14: 00007f899e1b5fa0 R15: 00007ffca2494408 [ 573.866029][ T8424] [ 573.878320][ T8426] CPU: 0 PID: 8426 Comm: syz.2.1456 Not tainted 6.1.148-syzkaller #0 [ 573.886482][ T8426] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 573.896697][ T8426] Call Trace: [ 573.900030][ T8426] [ 573.903079][ T8426] dump_stack_lvl+0x168/0x22e [ 573.907796][ T8426] ? show_regs_print_info+0x12/0x12 [ 573.913107][ T8426] ? load_image+0x3b0/0x3b0 [ 573.917633][ T8426] ? __lock_acquire+0x7c50/0x7c50 [ 573.922766][ T8426] should_fail_ex+0x399/0x4d0 [ 573.927469][ T8426] _copy_from_user+0x2c/0x170 [ 573.932252][ T8426] generic_map_update_batch+0x518/0x850 [ 573.937826][ T8426] ? rcu_read_unlock+0xa0/0xa0 [ 573.942614][ T8426] ? __fdget+0x17c/0x200 [ 573.946879][ T8426] ? rcu_read_unlock+0xa0/0xa0 [ 573.951688][ T8426] bpf_map_do_batch+0x466/0x600 [ 573.956579][ T8426] __sys_bpf+0x65f/0x6d0 [ 573.960851][ T8426] ? bpf_link_show_fdinfo+0x340/0x340 [ 573.966250][ T8426] ? lock_chain_count+0x20/0x20 [ 573.971158][ T8426] __x64_sys_bpf+0x78/0x90 [ 573.975678][ T8426] do_syscall_64+0x4c/0xa0 [ 573.980124][ T8426] ? clear_bhb_loop+0x60/0xb0 [ 573.984907][ T8426] ? clear_bhb_loop+0x60/0xb0 [ 573.989626][ T8426] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 573.995561][ T8426] RIP: 0033:0x7f494b38ebe9 [ 574.000020][ T8426] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 574.019643][ T8426] RSP: 002b:00007f494c11f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 574.028091][ T8426] RAX: ffffffffffffffda RBX: 00007f494b5b5fa0 RCX: 00007f494b38ebe9 [ 574.036076][ T8426] RDX: 0000000000000038 RSI: 00002000000004c0 RDI: 000000000000001a [ 574.044060][ T8426] RBP: 00007f494c11f090 R08: 0000000000000000 R09: 0000000000000000 [ 574.052043][ T8426] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 574.060026][ T8426] R13: 00007f494b5b6038 R14: 00007f494b5b5fa0 R15: 00007fffb020d9f8 [ 574.068040][ T8426] [ 574.090353][ T8430] netlink: 184 bytes leftover after parsing attributes in process `syz.3.1457'. [ 574.128311][ T8416] netlink: 'syz.4.1452': attribute type 10 has an invalid length. [ 574.162809][ T8423] delete_channel: no stack [ 574.237983][ T8416] device wlan1 entered promiscuous mode [ 574.297900][ T8416] bond0: (slave wlan1): Enslaving as an active interface with an up link [ 574.667571][ T8446] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1467'. [ 575.389227][ T8458] netlink: 184 bytes leftover after parsing attributes in process `syz.1.1480'. [ 575.438301][ T8460] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1470'. [ 576.114771][ T8463] delete_channel: no stack [ 576.509524][ T8491] netlink: 172 bytes leftover after parsing attributes in process `syz.4.1483'. [ 576.981038][ T8504] netlink: 184 bytes leftover after parsing attributes in process `syz.2.1487'. [ 577.003827][ T8506] netlink: 'syz.3.1489': attribute type 29 has an invalid length. [ 577.018879][ T8506] netlink: 'syz.3.1489': attribute type 29 has an invalid length. [ 577.022299][ T8503] netlink: 'syz.4.1488': attribute type 3 has an invalid length. [ 577.027958][ T8506] FAULT_INJECTION: forcing a failure. [ 577.027958][ T8506] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 577.045166][ T8503] netlink: 199836 bytes leftover after parsing attributes in process `syz.4.1488'. [ 577.067022][ T8506] CPU: 1 PID: 8506 Comm: syz.3.1489 Not tainted 6.1.148-syzkaller #0 [ 577.075180][ T8506] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 577.085281][ T8506] Call Trace: [ 577.088856][ T8506] [ 577.091829][ T8506] dump_stack_lvl+0x168/0x22e [ 577.096551][ T8506] ? show_regs_print_info+0x12/0x12 [ 577.101792][ T8506] ? load_image+0x3b0/0x3b0 [ 577.106437][ T8506] ? __might_fault+0xa6/0x120 [ 577.111206][ T8506] should_fail_ex+0x399/0x4d0 [ 577.115941][ T8506] copyout+0x1b/0x120 [ 577.119994][ T8506] _copy_to_iter+0x48f/0x1030 [ 577.124844][ T8506] ? iov_iter_init+0x1f0/0x1f0 [ 577.129682][ T8506] ? __virt_addr_valid+0x188/0x540 [ 577.134855][ T8506] ? __virt_addr_valid+0x465/0x540 [ 577.140032][ T8506] ? __phys_addr_symbol+0x2b/0x70 [ 577.145107][ T8506] ? __check_object_size+0x500/0xa40 [ 577.150465][ T8506] __skb_datagram_iter+0xde/0x740 [ 577.155557][ T8506] ? skb_copy_datagram_iter+0x290/0x290 [ 577.161216][ T8506] skb_copy_datagram_iter+0xd7/0x290 [ 577.166866][ T8506] netlink_recvmsg+0x2bd/0xd90 [ 577.171777][ T8506] ? netlink_sendmsg+0xbc0/0xbc0 [ 577.176786][ T8506] ? aa_sk_perm+0x7e5/0x920 [ 577.181403][ T8506] ? aa_af_perm+0x2b0/0x2b0 [ 577.185991][ T8506] ? __might_fault+0xa6/0x120 [ 577.190781][ T8506] ? bpf_lsm_socket_recvmsg+0x5/0x10 [ 577.192492][ T8503] netlink: 'syz.4.1488': attribute type 10 has an invalid length. [ 577.196134][ T8506] ? security_socket_recvmsg+0x85/0xb0 [ 577.210052][ T8506] ? netlink_sendmsg+0xbc0/0xbc0 [ 577.215069][ T8506] ____sys_recvmsg+0x292/0x580 [ 577.219958][ T8506] ? __sys_recvmsg_sock+0x40/0x40 [ 577.225117][ T8506] ? import_iovec+0x6f/0xa0 [ 577.229740][ T8506] ___sys_recvmsg+0x1b2/0x510 [ 577.234526][ T8506] ? __sys_recvmsg+0x270/0x270 [ 577.239402][ T8506] ? common_file_perm+0x171/0x1c0 [ 577.244642][ T8506] ? __fget_files+0x44a/0x4d0 [ 577.249435][ T8506] ? __fdget+0x17c/0x200 [ 577.253808][ T8506] __x64_sys_recvmsg+0x1eb/0x2b0 [ 577.258829][ T8506] ? ___sys_recvmsg+0x510/0x510 [ 577.263927][ T8506] ? lockdep_hardirqs_on+0x94/0x140 [ 577.269207][ T8506] do_syscall_64+0x4c/0xa0 [ 577.273686][ T8506] ? clear_bhb_loop+0x60/0xb0 [ 577.278420][ T8506] ? clear_bhb_loop+0x60/0xb0 [ 577.278510][ T8503] netlink: 40 bytes leftover after parsing attributes in process `syz.4.1488'. [ 577.283135][ T8506] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 577.283176][ T8506] RIP: 0033:0x7fd6cdf8ebe9 [ 577.283204][ T8506] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 577.322316][ T8506] RSP: 002b:00007fd6ced87038 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 577.323777][ T8503] device ipvlan1 entered promiscuous mode [ 577.330775][ T8506] RAX: ffffffffffffffda RBX: 00007fd6ce1b5fa0 RCX: 00007fd6cdf8ebe9 [ 577.330802][ T8506] RDX: 0000000040002000 RSI: 0000200000000000 RDI: 0000000000000003 [ 577.330820][ T8506] RBP: 00007fd6ced87090 R08: 0000000000000000 R09: 0000000000000000 [ 577.330837][ T8506] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 577.330854][ T8506] R13: 00007fd6ce1b6038 R14: 00007fd6ce1b5fa0 R15: 00007ffcf401ba68 [ 577.330933][ T8506] [ 577.410313][ T8503] bridge0: port 4(ipvlan1) entered blocking state [ 577.417237][ T8503] bridge0: port 4(ipvlan1) entered disabled state [ 577.455622][ T8503] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 577.481951][ T8509] netlink: 'syz.0.1490': attribute type 29 has an invalid length. [ 577.518512][ T8506] netlink: 'syz.3.1489': attribute type 29 has an invalid length. [ 577.538708][ T8509] netlink: 'syz.0.1490': attribute type 29 has an invalid length. [ 577.566256][ T8510] netlink: 'syz.0.1490': attribute type 29 has an invalid length. [ 577.864365][ T8520] netlink: 'syz.0.1495': attribute type 3 has an invalid length. [ 578.384651][ T8538] __nla_validate_parse: 1 callbacks suppressed [ 578.384673][ T8538] netlink: 184 bytes leftover after parsing attributes in process `syz.2.1503'. [ 578.491528][ T8543] FAULT_INJECTION: forcing a failure. [ 578.491528][ T8543] name failslab, interval 1, probability 0, space 0, times 0 [ 578.546995][ T8543] CPU: 1 PID: 8543 Comm: syz.3.1504 Not tainted 6.1.148-syzkaller #0 [ 578.555279][ T8543] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 578.565409][ T8543] Call Trace: [ 578.568753][ T8543] [ 578.571749][ T8543] dump_stack_lvl+0x168/0x22e [ 578.576533][ T8543] ? show_regs_print_info+0x12/0x12 [ 578.581841][ T8543] ? load_image+0x3b0/0x3b0 [ 578.586450][ T8543] ? verify_lock_unused+0x140/0x140 [ 578.591754][ T8543] ? perf_trace_lock+0x2ec/0x370 [ 578.596922][ T8543] ? perf_trace_lock+0x2ec/0x370 [ 578.601974][ T8543] should_fail_ex+0x399/0x4d0 [ 578.606755][ T8543] should_failslab+0x5/0x20 [ 578.611340][ T8543] slab_pre_alloc_hook+0x59/0x310 [ 578.616450][ T8543] kmem_cache_alloc+0x56/0x2f0 [ 578.621369][ T8543] ? skb_clone+0x1e7/0x370 [ 578.625935][ T8543] skb_clone+0x1e7/0x370 [ 578.630261][ T8543] __netlink_deliver_tap+0x3ed/0x800 [ 578.635653][ T8543] ? netlink_deliver_tap+0x2e/0x1b0 [ 578.640928][ T8543] netlink_deliver_tap+0x19c/0x1b0 [ 578.646082][ T8543] netlink_unicast+0x728/0x8d0 [ 578.651000][ T8543] netlink_sendmsg+0x89e/0xbc0 [ 578.655859][ T8543] ? netlink_getsockopt+0x540/0x540 [ 578.661122][ T8543] ? aa_sock_msg_perm+0x94/0x150 [ 578.666135][ T8543] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 578.671482][ T8543] ? security_socket_sendmsg+0x7c/0xa0 [ 578.677038][ T8543] ? netlink_getsockopt+0x540/0x540 [ 578.682303][ T8543] ____sys_sendmsg+0x59b/0x970 [ 578.687168][ T8543] ? __sys_sendmsg_sock+0x30/0x30 [ 578.692294][ T8543] ? __import_iovec+0x315/0x500 [ 578.697244][ T8543] ? import_iovec+0x6f/0xa0 [ 578.701826][ T8543] ___sys_sendmsg+0x21c/0x290 [ 578.706728][ T8543] ? __sys_sendmsg+0x270/0x270 [ 578.711655][ T8543] ? __lock_acquire+0x7c50/0x7c50 [ 578.716804][ T8543] ? __fdget+0x17c/0x200 [ 578.721143][ T8543] __se_sys_sendmsg+0x19e/0x270 [ 578.726091][ T8543] ? perf_trace_preemptirq_template+0x287/0x330 [ 578.732421][ T8543] ? __x64_sys_sendmsg+0x80/0x80 [ 578.737455][ T8543] ? lockdep_hardirqs_on+0x94/0x140 [ 578.742811][ T8543] do_syscall_64+0x4c/0xa0 [ 578.747266][ T8543] ? clear_bhb_loop+0x60/0xb0 [ 578.752059][ T8543] ? clear_bhb_loop+0x60/0xb0 [ 578.756878][ T8543] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 578.762830][ T8543] RIP: 0033:0x7fd6cdf8ebe9 [ 578.767291][ T8543] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 578.787214][ T8543] RSP: 002b:00007fd6ced87038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 578.795798][ T8543] RAX: ffffffffffffffda RBX: 00007fd6ce1b5fa0 RCX: 00007fd6cdf8ebe9 [ 578.803930][ T8543] RDX: 0000000000000000 RSI: 0000200000000040 RDI: 0000000000000003 [ 578.811946][ T8543] RBP: 00007fd6ced87090 R08: 0000000000000000 R09: 0000000000000000 [ 578.819956][ T8543] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 578.827987][ T8543] R13: 00007fd6ce1b6038 R14: 00007fd6ce1b5fa0 R15: 00007ffcf401ba68 [ 578.836055][ T8543] [ 579.088410][ T8543] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1504'. [ 579.119640][ T8543] device ipvlan1 entered promiscuous mode [ 579.391847][ T8543] bridge0: port 3(ipvlan1) entered blocking state [ 579.503586][ T8543] bridge0: port 3(ipvlan1) entered disabled state [ 579.530086][ T8543] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 579.611318][ T8551] validate_nla: 1 callbacks suppressed [ 579.611336][ T8551] netlink: 'syz.2.1505': attribute type 10 has an invalid length. [ 579.632819][ T8544] syz.4.1500 (8544) used greatest stack depth: 18144 bytes left [ 579.661958][ T8551] netlink: 40 bytes leftover after parsing attributes in process `syz.2.1505'. [ 579.708303][ T8551] device ipvlan1 entered promiscuous mode [ 579.735147][ T8551] bridge0: port 4(ipvlan1) entered blocking state [ 579.808651][ T8551] bridge0: port 4(ipvlan1) entered disabled state [ 579.816987][ T8551] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 580.020423][ T8557] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.1509'. [ 580.103046][ T8564] mac80211_hwsim hwsim3 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 580.208906][ T8567] FAULT_INJECTION: forcing a failure. [ 580.208906][ T8567] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 580.268159][ T8567] CPU: 1 PID: 8567 Comm: syz.4.1511 Not tainted 6.1.148-syzkaller #0 [ 580.276592][ T8567] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 580.286806][ T8567] Call Trace: [ 580.290131][ T8567] [ 580.293093][ T8567] dump_stack_lvl+0x168/0x22e [ 580.297822][ T8567] ? show_regs_print_info+0x12/0x12 [ 580.303070][ T8567] ? load_image+0x3b0/0x3b0 [ 580.307650][ T8567] ? __lock_acquire+0x7c50/0x7c50 [ 580.313175][ T8567] ? snprintf+0xd7/0x120 [ 580.317485][ T8567] should_fail_ex+0x399/0x4d0 [ 580.322744][ T8567] _copy_to_user+0x2c/0x130 [ 580.327299][ T8567] simple_read_from_buffer+0xe3/0x150 [ 580.332830][ T8567] proc_fail_nth_read+0x19a/0x210 [ 580.337928][ T8567] ? proc_fault_inject_write+0x2f0/0x2f0 [ 580.343619][ T8567] ? fsnotify_perm+0x248/0x550 [ 580.348610][ T8567] ? proc_fault_inject_write+0x2f0/0x2f0 [ 580.354283][ T8567] vfs_read+0x2c0/0x920 [ 580.358500][ T8567] ? kernel_read+0x1e0/0x1e0 [ 580.363142][ T8567] ? __fget_files+0x28/0x4d0 [ 580.367779][ T8567] ? __fget_files+0x44a/0x4d0 [ 580.372511][ T8567] ? __fdget_pos+0x2ae/0x360 [ 580.377139][ T8567] ? ksys_read+0x71/0x240 [ 580.381523][ T8567] ksys_read+0x143/0x240 [ 580.385816][ T8567] ? vfs_write+0x960/0x960 [ 580.390300][ T8567] ? lockdep_hardirqs_on+0x94/0x140 [ 580.395553][ T8567] do_syscall_64+0x4c/0xa0 [ 580.400019][ T8567] ? clear_bhb_loop+0x60/0xb0 [ 580.404742][ T8567] ? clear_bhb_loop+0x60/0xb0 [ 580.409469][ T8567] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 580.415410][ T8567] RIP: 0033:0x7f081738d5fc [ 580.419864][ T8567] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 580.439537][ T8567] RSP: 002b:00007f08181f7030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 580.447992][ T8567] RAX: ffffffffffffffda RBX: 00007f08175b5fa0 RCX: 00007f081738d5fc [ 580.456005][ T8567] RDX: 000000000000000f RSI: 00007f08181f70a0 RDI: 0000000000000005 [ 580.464020][ T8567] RBP: 00007f08181f7090 R08: 0000000000000000 R09: 0000000000000000 [ 580.472030][ T8567] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 580.480044][ T8567] R13: 00007f08175b6038 R14: 00007f08175b5fa0 R15: 00007ffcbe61c0d8 [ 580.488070][ T8567] [ 580.905424][ T8583] netlink: 'syz.2.1515': attribute type 29 has an invalid length. [ 580.960105][ T8579] netlink: 'syz.1.1516': attribute type 3 has an invalid length. [ 580.992838][ T8579] netlink: 152 bytes leftover after parsing attributes in process `syz.1.1516'. [ 581.006787][ T8586] IPv6: Can't replace route, no match found [ 581.031094][ T8583] netlink: 'syz.2.1515': attribute type 29 has an invalid length. [ 581.071690][ T8588] mac80211_hwsim hwsim12 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 581.083470][ T8587] netlink: 'syz.2.1515': attribute type 29 has an invalid length. [ 581.429863][ T8606] FAULT_INJECTION: forcing a failure. [ 581.429863][ T8606] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 581.444868][ T8606] CPU: 0 PID: 8606 Comm: syz.4.1522 Not tainted 6.1.148-syzkaller #0 [ 581.452998][ T8606] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 581.463097][ T8606] Call Trace: [ 581.466429][ T8606] [ 581.469421][ T8606] dump_stack_lvl+0x168/0x22e [ 581.474157][ T8606] ? show_regs_print_info+0x12/0x12 [ 581.479414][ T8606] ? load_image+0x3b0/0x3b0 [ 581.483991][ T8606] ? __lock_acquire+0x7c50/0x7c50 [ 581.489065][ T8606] ? perf_tp_event+0xa4a/0xb60 [ 581.493884][ T8606] should_fail_ex+0x399/0x4d0 [ 581.498629][ T8606] _copy_from_user+0x2c/0x170 [ 581.503459][ T8606] ___sys_recvmsg+0x12b/0x510 [ 581.508194][ T8606] ? perf_trace_preemptirq_template+0x287/0x330 [ 581.514512][ T8606] ? __sys_recvmsg+0x270/0x270 [ 581.519321][ T8606] ? lock_chain_count+0x20/0x20 [ 581.524218][ T8606] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 581.530419][ T8606] __x64_sys_recvmsg+0x1eb/0x2b0 [ 581.535499][ T8606] ? perf_trace_preemptirq_template+0x287/0x330 [ 581.541885][ T8606] ? ___sys_recvmsg+0x510/0x510 [ 581.546792][ T8606] ? lockdep_hardirqs_on+0x94/0x140 [ 581.552040][ T8606] do_syscall_64+0x4c/0xa0 [ 581.556616][ T8606] ? clear_bhb_loop+0x60/0xb0 [ 581.561414][ T8606] ? clear_bhb_loop+0x60/0xb0 [ 581.566159][ T8606] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 581.572126][ T8606] RIP: 0033:0x7f081738ebe9 [ 581.576569][ T8606] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 581.596218][ T8606] RSP: 002b:00007f08181f7038 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 581.604755][ T8606] RAX: ffffffffffffffda RBX: 00007f08175b5fa0 RCX: 00007f081738ebe9 [ 581.614597][ T8606] RDX: 0000000000000000 RSI: 00002000000004c0 RDI: 0000000000000008 [ 581.622594][ T8606] RBP: 00007f08181f7090 R08: 0000000000000000 R09: 0000000000000000 [ 581.630590][ T8606] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 581.638811][ T8606] R13: 00007f08175b6038 R14: 00007f08175b5fa0 R15: 00007ffcbe61c0d8 [ 581.646823][ T8606] [ 582.666340][ T8634] FAULT_INJECTION: forcing a failure. [ 582.666340][ T8634] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 582.685345][ T8635] netlink: 'syz.0.1531': attribute type 3 has an invalid length. [ 582.712335][ T8634] CPU: 0 PID: 8634 Comm: syz.2.1532 Not tainted 6.1.148-syzkaller #0 [ 582.720499][ T8634] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 582.730605][ T8634] Call Trace: [ 582.733927][ T8634] [ 582.736927][ T8634] dump_stack_lvl+0x168/0x22e [ 582.741672][ T8634] ? show_regs_print_info+0x12/0x12 [ 582.743991][ T8635] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1531'. [ 582.747084][ T8634] ? load_image+0x3b0/0x3b0 [ 582.760729][ T8634] ? __might_fault+0xa6/0x120 [ 582.765495][ T8634] should_fail_ex+0x399/0x4d0 [ 582.770247][ T8634] copyin+0x1b/0x120 [ 582.774214][ T8634] _copy_from_iter+0x45a/0x10c0 [ 582.779139][ T8634] ? copyout_mc+0x110/0x110 [ 582.783695][ T8634] ? __virt_addr_valid+0x188/0x540 [ 582.788872][ T8634] ? __virt_addr_valid+0x188/0x540 [ 582.794045][ T8634] ? __virt_addr_valid+0x465/0x540 [ 582.799304][ T8634] ? __check_object_size+0x500/0xa40 [ 582.804696][ T8634] netlink_sendmsg+0x746/0xbc0 [ 582.809550][ T8634] ? netlink_getsockopt+0x540/0x540 [ 582.814816][ T8634] ? aa_sock_msg_perm+0x94/0x150 [ 582.819811][ T8634] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 582.825147][ T8634] ? security_socket_sendmsg+0x7c/0xa0 [ 582.830775][ T8634] ? netlink_getsockopt+0x540/0x540 [ 582.836038][ T8634] ____sys_sendmsg+0x59b/0x970 [ 582.840866][ T8634] ? __sys_sendmsg_sock+0x30/0x30 [ 582.845943][ T8634] ? __import_iovec+0x315/0x500 [ 582.850862][ T8634] ? import_iovec+0x6f/0xa0 [ 582.855477][ T8634] ___sys_sendmsg+0x21c/0x290 [ 582.860224][ T8634] ? __sys_sendmsg+0x270/0x270 [ 582.865078][ T8634] ? __lock_acquire+0x7c50/0x7c50 [ 582.870186][ T8634] ? __fdget+0x17c/0x200 [ 582.874544][ T8634] __se_sys_sendmsg+0x19e/0x270 [ 582.879467][ T8634] ? __x64_sys_sendmsg+0x80/0x80 [ 582.884476][ T8634] ? lockdep_hardirqs_on+0x94/0x140 [ 582.889718][ T8634] do_syscall_64+0x4c/0xa0 [ 582.894172][ T8634] ? clear_bhb_loop+0x60/0xb0 [ 582.898879][ T8634] ? clear_bhb_loop+0x60/0xb0 [ 582.903574][ T8634] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 582.909583][ T8634] RIP: 0033:0x7f494b38ebe9 [ 582.914036][ T8634] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 582.934023][ T8634] RSP: 002b:00007f49495f6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 582.942464][ T8634] RAX: ffffffffffffffda RBX: 00007f494b5b6090 RCX: 00007f494b38ebe9 [ 582.950626][ T8634] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000006 [ 582.958622][ T8634] RBP: 00007f49495f6090 R08: 0000000000000000 R09: 0000000000000000 [ 582.966743][ T8634] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 582.974775][ T8634] R13: 00007f494b5b6128 R14: 00007f494b5b6090 R15: 00007fffb020d9f8 [ 582.982900][ T8634] [ 583.056898][ T8639] netlink: 'syz.3.1534': attribute type 2 has an invalid length. [ 583.168845][ T8639] device 0 entered promiscuous mode [ 583.265026][ T8645] FAULT_INJECTION: forcing a failure. [ 583.265026][ T8645] name failslab, interval 1, probability 0, space 0, times 0 [ 583.297639][ T8645] CPU: 1 PID: 8645 Comm: syz.2.1537 Not tainted 6.1.148-syzkaller #0 [ 583.305978][ T8645] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 583.316115][ T8645] Call Trace: [ 583.319462][ T8645] [ 583.322437][ T8645] dump_stack_lvl+0x168/0x22e [ 583.327170][ T8645] ? show_regs_print_info+0x12/0x12 [ 583.332398][ T8645] ? load_image+0x3b0/0x3b0 [ 583.337109][ T8645] ? __might_sleep+0xd0/0xd0 [ 583.341725][ T8645] ? __lock_acquire+0x7c50/0x7c50 [ 583.346793][ T8645] should_fail_ex+0x399/0x4d0 [ 583.351530][ T8645] should_failslab+0x5/0x20 [ 583.356066][ T8645] slab_pre_alloc_hook+0x59/0x310 [ 583.361117][ T8645] ? apparmor_sk_alloc_security+0x74/0x100 [ 583.366947][ T8645] __kmem_cache_alloc_node+0x4f/0x260 [ 583.372345][ T8645] ? apparmor_sk_alloc_security+0x74/0x100 [ 583.378266][ T8645] kmalloc_trace+0x26/0xe0 [ 583.382730][ T8645] apparmor_sk_alloc_security+0x74/0x100 [ 583.388393][ T8645] security_sk_alloc+0x6a/0xa0 [ 583.393361][ T8645] sk_prot_alloc+0x101/0x210 [ 583.398000][ T8645] ? sk_alloc+0x20/0x340 [ 583.402414][ T8645] sk_alloc+0x36/0x340 [ 583.406544][ T8645] ? bpf_ctx_init+0x163/0x1a0 [ 583.411286][ T8645] ? bpf_prog_test_run_skb+0x267/0x11b0 [ 583.416951][ T8645] bpf_prog_test_run_skb+0x350/0x11b0 [ 583.422354][ T8645] ? __fget_files+0x28/0x4d0 [ 583.426974][ T8645] ? __fget_files+0x44a/0x4d0 [ 583.431712][ T8645] ? cpu_online+0xa0/0xa0 [ 583.436071][ T8645] bpf_prog_test_run+0x31e/0x390 [ 583.441082][ T8645] __sys_bpf+0x593/0x6d0 [ 583.445372][ T8645] ? bpf_link_show_fdinfo+0x340/0x340 [ 583.450780][ T8645] ? lock_chain_count+0x20/0x20 [ 583.455680][ T8645] __x64_sys_bpf+0x78/0x90 [ 583.460268][ T8645] do_syscall_64+0x4c/0xa0 [ 583.464803][ T8645] ? clear_bhb_loop+0x60/0xb0 [ 583.469579][ T8645] ? clear_bhb_loop+0x60/0xb0 [ 583.474317][ T8645] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 583.480440][ T8645] RIP: 0033:0x7f494b38ebe9 [ 583.484929][ T8645] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 583.505107][ T8645] RSP: 002b:00007f494c11f038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 583.513551][ T8645] RAX: ffffffffffffffda RBX: 00007f494b5b5fa0 RCX: 00007f494b38ebe9 [ 583.521720][ T8645] RDX: 0000000000000050 RSI: 00002000000000c0 RDI: 000000000000000a [ 583.529829][ T8645] RBP: 00007f494c11f090 R08: 0000000000000000 R09: 0000000000000000 [ 583.537905][ T8645] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 583.546189][ T8645] R13: 00007f494b5b6038 R14: 00007f494b5b5fa0 R15: 00007fffb020d9f8 [ 583.554568][ T8645] [ 583.657330][ T8649] netlink: 'syz.0.1536': attribute type 29 has an invalid length. [ 583.688760][ T8649] netlink: 'syz.0.1536': attribute type 29 has an invalid length. [ 583.744006][ T8659] netlink: 'syz.0.1536': attribute type 29 has an invalid length. [ 584.060755][ T8669] netlink: 199836 bytes leftover after parsing attributes in process `syz.3.1542'. [ 584.193222][ T8669] netlink: 40 bytes leftover after parsing attributes in process `syz.3.1542'. [ 584.250342][ T8669] bridge0: port 3(ipvlan1) entered blocking state [ 584.276335][ T8669] bridge0: port 3(ipvlan1) entered disabled state [ 584.312989][ T8669] A link change request failed with some changes committed already. Interface ipvlan1 may have been left with an inconsistent configuration, please check. [ 585.017155][ T8689] netlink: 830 bytes leftover after parsing attributes in process `syz.4.1550'. [ 585.169160][ T8681] validate_nla: 2 callbacks suppressed [ 585.169186][ T8681] netlink: 'syz.2.1547': attribute type 3 has an invalid length. [ 585.217526][ T8681] netlink: 152 bytes leftover after parsing attributes in process `syz.2.1547'. [ 585.580610][ T8703] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1554'. [ 586.058735][ T8716] FAULT_INJECTION: forcing a failure. [ 586.058735][ T8716] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 586.148723][ T8716] CPU: 0 PID: 8716 Comm: syz.0.1556 Not tainted 6.1.148-syzkaller #0 [ 586.156878][ T8716] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 586.167101][ T8716] Call Trace: [ 586.170414][ T8716] [ 586.173386][ T8716] dump_stack_lvl+0x168/0x22e [ 586.178124][ T8716] ? show_regs_print_info+0x12/0x12 [ 586.183377][ T8716] ? load_image+0x3b0/0x3b0 [ 586.188029][ T8716] ? __lock_acquire+0x7c50/0x7c50 [ 586.193104][ T8716] ? perf_trace_lock+0xf3/0x370 [ 586.198017][ T8716] should_fail_ex+0x399/0x4d0 [ 586.202759][ T8716] _copy_from_user+0x2c/0x170 [ 586.207504][ T8716] ___sys_recvmsg+0x12b/0x510 [ 586.212271][ T8716] ? __sys_recvmsg+0x270/0x270 [ 586.217125][ T8716] ? trace_call_bpf+0xbf/0x680 [ 586.222038][ T8716] ? trace_call_bpf+0x5a7/0x680 [ 586.227143][ T8716] ? __fget_files+0x44a/0x4d0 [ 586.231894][ T8716] ? __fdget+0x17c/0x200 [ 586.236278][ T8716] __x64_sys_recvmsg+0x1eb/0x2b0 [ 586.241275][ T8716] ? perf_trace_preemptirq_template+0x287/0x330 [ 586.247579][ T8716] ? ___sys_recvmsg+0x510/0x510 [ 586.252510][ T8716] ? lockdep_hardirqs_on+0x94/0x140 [ 586.257855][ T8716] do_syscall_64+0x4c/0xa0 [ 586.262497][ T8716] ? clear_bhb_loop+0x60/0xb0 [ 586.267217][ T8716] ? clear_bhb_loop+0x60/0xb0 [ 586.271945][ T8716] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 586.277982][ T8716] RIP: 0033:0x7f899df8ebe9 [ 586.282443][ T8716] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 586.302144][ T8716] RSP: 002b:00007f899c1d5038 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 586.310625][ T8716] RAX: ffffffffffffffda RBX: 00007f899e1b6090 RCX: 00007f899df8ebe9 [ 586.318660][ T8716] RDX: 0000000000000000 RSI: 00002000000004c0 RDI: 0000000000000008 [ 586.326778][ T8716] RBP: 00007f899c1d5090 R08: 0000000000000000 R09: 0000000000000000 [ 586.334813][ T8716] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 586.343026][ T8716] R13: 00007f899e1b6128 R14: 00007f899e1b6090 R15: 00007ffca2494408 [ 586.351079][ T8716] [ 586.359112][ T8712] netlink: 763 bytes leftover after parsing attributes in process `syz.3.1557'. [ 587.096984][ T8734] IPv6: Can't replace route, no match found [ 587.182798][ T8737] mac80211_hwsim hwsim5 wlan1: (WE) : Wireless Event (cmd=0x8B1A) too big (33) [ 587.427622][ T8730] can: request_module (can-proto-0) failed. [ 588.191923][ T8743] netlink: 'syz.4.1565': attribute type 3 has an invalid length. [ 588.238634][ T8743] netlink: 152 bytes leftover after parsing attributes in process `syz.4.1565'. [ 589.140677][ T8776] netlink: 'syz.3.1588': attribute type 3 has an invalid length. [ 589.163479][ T8776] netlink: 152 bytes leftover after parsing attributes in process `syz.3.1588'. [ 589.585400][ T8783] can: request_module (can-proto-0) failed. [ 590.728280][ T8814] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1591'. [ 590.814619][ T8818] FAULT_INJECTION: forcing a failure. [ 590.814619][ T8818] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 590.948380][ T8818] CPU: 0 PID: 8818 Comm: syz.2.1592 Not tainted 6.1.148-syzkaller #0 [ 590.956544][ T8818] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 590.966702][ T8818] Call Trace: [ 590.970035][ T8818] [ 590.973012][ T8818] dump_stack_lvl+0x168/0x22e [ 590.977759][ T8818] ? show_regs_print_info+0x12/0x12 [ 590.983025][ T8818] ? load_image+0x3b0/0x3b0 [ 590.987725][ T8818] ? __lock_acquire+0x7c50/0x7c50 [ 590.993010][ T8818] ? snprintf+0xd7/0x120 [ 590.997418][ T8818] should_fail_ex+0x399/0x4d0 [ 591.002258][ T8818] _copy_to_user+0x2c/0x130 [ 591.006916][ T8818] simple_read_from_buffer+0xe3/0x150 [ 591.012563][ T8818] proc_fail_nth_read+0x19a/0x210 [ 591.017836][ T8818] ? proc_fault_inject_write+0x2f0/0x2f0 [ 591.023725][ T8818] ? fsnotify_perm+0x248/0x550 [ 591.028552][ T8818] ? proc_fault_inject_write+0x2f0/0x2f0 [ 591.034254][ T8818] vfs_read+0x2c0/0x920 [ 591.038635][ T8818] ? kernel_read+0x1e0/0x1e0 [ 591.043341][ T8818] ? __fget_files+0x28/0x4d0 [ 591.048019][ T8818] ? __fget_files+0x44a/0x4d0 [ 591.052784][ T8818] ? __fdget_pos+0x2ae/0x360 [ 591.057442][ T8818] ? ksys_read+0x71/0x240 [ 591.061872][ T8818] ksys_read+0x143/0x240 [ 591.066449][ T8818] ? vfs_write+0x960/0x960 [ 591.071141][ T8818] ? lockdep_hardirqs_on+0x94/0x140 [ 591.076419][ T8818] do_syscall_64+0x4c/0xa0 [ 591.080975][ T8818] ? clear_bhb_loop+0x60/0xb0 [ 591.085709][ T8818] ? clear_bhb_loop+0x60/0xb0 [ 591.090472][ T8818] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 591.096691][ T8818] RIP: 0033:0x7f494b38d5fc [ 591.101160][ T8818] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 591.121096][ T8818] RSP: 002b:00007f494c11f030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 591.129932][ T8818] RAX: ffffffffffffffda RBX: 00007f494b5b5fa0 RCX: 00007f494b38d5fc [ 591.137970][ T8818] RDX: 000000000000000f RSI: 00007f494c11f0a0 RDI: 0000000000000008 [ 591.146009][ T8818] RBP: 00007f494c11f090 R08: 0000000000000000 R09: 0000000000000000 [ 591.154049][ T8818] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 591.162277][ T8818] R13: 00007f494b5b6038 R14: 00007f494b5b5fa0 R15: 00007fffb020d9f8 [ 591.170411][ T8818] [ 591.411557][ T8830] C: renamed from team_slave_0 [ 591.449954][ T8830] netlink: 'syz.0.1596': attribute type 3 has an invalid length. [ 591.475353][ T8830] netlink: 152 bytes leftover after parsing attributes in process `syz.0.1596'. [ 592.484384][ T8851] FAULT_INJECTION: forcing a failure. [ 592.484384][ T8851] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 592.545913][ T8851] CPU: 1 PID: 8851 Comm: syz.3.1606 Not tainted 6.1.148-syzkaller #0 [ 592.554158][ T8851] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 592.564269][ T8851] Call Trace: [ 592.567566][ T8851] [ 592.570511][ T8851] dump_stack_lvl+0x168/0x22e [ 592.575214][ T8851] ? show_regs_print_info+0x12/0x12 [ 592.580428][ T8851] ? load_image+0x3b0/0x3b0 [ 592.585067][ T8851] ? __might_fault+0xa6/0x120 [ 592.589787][ T8851] should_fail_ex+0x399/0x4d0 [ 592.594501][ T8851] copyin+0x1b/0x120 [ 592.598427][ T8851] _copy_from_iter+0x45a/0x10c0 [ 592.603318][ T8851] ? copyout_mc+0x110/0x110 [ 592.607838][ T8851] ? __virt_addr_valid+0x188/0x540 [ 592.612970][ T8851] ? __virt_addr_valid+0x188/0x540 [ 592.618104][ T8851] ? __virt_addr_valid+0x465/0x540 [ 592.623264][ T8851] ? __check_object_size+0x500/0xa40 [ 592.628602][ T8851] netlink_sendmsg+0x746/0xbc0 [ 592.633483][ T8851] ? netlink_getsockopt+0x540/0x540 [ 592.638726][ T8851] ? aa_sock_msg_perm+0x94/0x150 [ 592.643699][ T8851] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 592.649089][ T8851] ? security_socket_sendmsg+0x7c/0xa0 [ 592.654579][ T8851] ? netlink_getsockopt+0x540/0x540 [ 592.659904][ T8851] ____sys_sendmsg+0x59b/0x970 [ 592.664820][ T8851] ? __sys_sendmsg_sock+0x30/0x30 [ 592.669875][ T8851] ? __import_iovec+0x315/0x500 [ 592.674781][ T8851] ? import_iovec+0x6f/0xa0 [ 592.679410][ T8851] ___sys_sendmsg+0x21c/0x290 [ 592.684110][ T8851] ? __sys_sendmsg+0x270/0x270 [ 592.688914][ T8851] ? __lock_acquire+0x7c50/0x7c50 [ 592.693975][ T8851] ? __fdget+0x17c/0x200 [ 592.698238][ T8851] __se_sys_sendmsg+0x19e/0x270 [ 592.703382][ T8851] ? __x64_sys_sendmsg+0x80/0x80 [ 592.708353][ T8851] ? lockdep_hardirqs_on+0x94/0x140 [ 592.713576][ T8851] do_syscall_64+0x4c/0xa0 [ 592.718011][ T8851] ? clear_bhb_loop+0x60/0xb0 [ 592.722799][ T8851] ? clear_bhb_loop+0x60/0xb0 [ 592.727491][ T8851] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 592.733413][ T8851] RIP: 0033:0x7fd6cdf8ebe9 [ 592.737939][ T8851] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 592.758269][ T8851] RSP: 002b:00007fd6ced87038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 592.766709][ T8851] RAX: ffffffffffffffda RBX: 00007fd6ce1b5fa0 RCX: 00007fd6cdf8ebe9 [ 592.774722][ T8851] RDX: 0000000000000000 RSI: 0000200000000180 RDI: 0000000000000004 [ 592.782799][ T8851] RBP: 00007fd6ced87090 R08: 0000000000000000 R09: 0000000000000000 [ 592.790870][ T8851] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 592.798852][ T8851] R13: 00007fd6ce1b6038 R14: 00007fd6ce1b5fa0 R15: 00007ffcf401ba68 [ 592.806855][ T8851] [ 593.194120][ T8862] C: renamed from team_slave_0 [ 593.296671][ T8862] netlink: 'syz.4.1609': attribute type 3 has an invalid length. [ 593.350835][ T8862] netlink: 152 bytes leftover after parsing attributes in process `syz.4.1609'. [ 593.455816][ T8866] netlink: 'syz.0.1610': attribute type 3 has an invalid length. [ 593.496972][ T8866] netlink: 114680 bytes leftover after parsing attributes in process `syz.0.1610'. [ 593.587291][ T8867] netlink: 'syz.0.1610': attribute type 3 has an invalid length. [ 593.699939][ T8867] netlink: 114680 bytes leftover after parsing attributes in process `syz.0.1610'. [ 594.254236][ T8879] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1614'. [ 595.004568][ T8893] netlink: 830 bytes leftover after parsing attributes in process `syz.3.1618'. [ 595.042808][ T8891] netlink: 763 bytes leftover after parsing attributes in process `syz.0.1617'. [ 596.741880][ T8925] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1627'. [ 597.397572][ T8938] netlink: 4595 bytes leftover after parsing attributes in process `syz.1.1631'. [ 597.439180][ T8938] FAULT_INJECTION: forcing a failure. [ 597.439180][ T8938] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 597.536338][ T8938] CPU: 0 PID: 8938 Comm: syz.1.1631 Not tainted 6.1.148-syzkaller #0 [ 597.544503][ T8938] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 597.554784][ T8938] Call Trace: [ 597.558117][ T8938] [ 597.561104][ T8938] dump_stack_lvl+0x168/0x22e [ 597.565847][ T8938] ? show_regs_print_info+0x12/0x12 [ 597.571097][ T8938] ? load_image+0x3b0/0x3b0 [ 597.575668][ T8938] ? __lock_acquire+0x7c50/0x7c50 [ 597.580764][ T8938] ? perf_trace_lock+0xf3/0x370 [ 597.585678][ T8938] should_fail_ex+0x399/0x4d0 [ 597.590417][ T8938] _copy_from_user+0x2c/0x170 [ 597.595242][ T8938] ___sys_recvmsg+0x12b/0x510 [ 597.599986][ T8938] ? __sys_recvmsg+0x270/0x270 [ 597.604809][ T8938] ? common_file_perm+0x171/0x1c0 [ 597.609920][ T8938] ? __fget_files+0x44a/0x4d0 [ 597.614762][ T8938] ? __fdget+0x17c/0x200 [ 597.619057][ T8938] __x64_sys_recvmsg+0x1eb/0x2b0 [ 597.624219][ T8938] ? ___sys_recvmsg+0x510/0x510 [ 597.629161][ T8938] ? lockdep_hardirqs_on+0x94/0x140 [ 597.634398][ T8938] do_syscall_64+0x4c/0xa0 [ 597.638877][ T8938] ? clear_bhb_loop+0x60/0xb0 [ 597.643584][ T8938] ? clear_bhb_loop+0x60/0xb0 [ 597.648286][ T8938] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 597.654226][ T8938] RIP: 0033:0x7f9e3dd8ebe9 [ 597.658667][ T8938] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 597.678295][ T8938] RSP: 002b:00007f9e3ecc8038 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 597.686723][ T8938] RAX: ffffffffffffffda RBX: 00007f9e3dfb5fa0 RCX: 00007f9e3dd8ebe9 [ 597.694826][ T8938] RDX: 0000000000000000 RSI: 0000200000000c40 RDI: 0000000000000003 [ 597.702823][ T8938] RBP: 00007f9e3ecc8090 R08: 0000000000000000 R09: 0000000000000000 [ 597.710810][ T8938] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 597.718801][ T8938] R13: 00007f9e3dfb6038 R14: 00007f9e3dfb5fa0 R15: 00007ffd03af2f08 [ 597.726891][ T8938] [ 597.896842][ T8949] netlink: 4595 bytes leftover after parsing attributes in process `syz.0.1634'. [ 599.961935][ T8979] netlink: 131088 bytes leftover after parsing attributes in process `syz.4.1646'. [ 600.012719][ T8979] debugfs: Directory '.!' with parent 'ieee80211' already present! [ 600.465232][ T8989] netlink: 122896 bytes leftover after parsing attributes in process `syz.3.1649'. [ 600.537850][ T8989] sysfs: cannot create duplicate filename '/class/ieee80211/.!' [ 600.603665][ T8989] CPU: 1 PID: 8989 Comm: syz.3.1649 Not tainted 6.1.148-syzkaller #0 [ 600.611858][ T8989] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 600.621997][ T8989] Call Trace: [ 600.625336][ T8989] [ 600.628328][ T8989] dump_stack_lvl+0x168/0x22e [ 600.633107][ T8989] ? show_regs_print_info+0x12/0x12 [ 600.638406][ T8989] ? load_image+0x3b0/0x3b0 [ 600.643051][ T8989] sysfs_warn_dup+0x8a/0xa0 [ 600.647636][ T8989] sysfs_do_create_link_sd+0xc0/0x110 [ 600.653099][ T8989] device_add+0x7ed/0xfb0 [ 600.657633][ T8989] wiphy_register+0x1e68/0x2bd0 [ 600.662715][ T8989] ? cfg80211_event_work+0x40/0x40 [ 600.667906][ T8989] ? minstrel_ht_alloc+0x894/0xa20 [ 600.673126][ T8989] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 600.679293][ T8989] ieee80211_register_hw+0x2c29/0x38c0 [ 600.684936][ T8989] ? ieee80211_register_hw+0xe91/0x38c0 [ 600.690559][ T8989] ? ieee80211_register_hw+0xe91/0x38c0 [ 600.696213][ T8989] ? ieee80211_tasklet_handler+0x20/0x20 [ 600.702317][ T8989] ? memset+0x1e/0x40 [ 600.706376][ T8989] ? __hrtimer_init+0x186/0x270 [ 600.711288][ T8989] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 600.717139][ T8989] hwsim_new_radio_nl+0xafa/0xce0 [ 600.722262][ T8989] genl_family_rcv_msg_doit+0x22e/0x320 [ 600.727867][ T8989] ? end_current_label_crit_section+0x170/0x170 [ 600.734173][ T8989] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 600.740147][ T8989] ? bpf_lsm_capable+0x5/0x10 [ 600.744953][ T8989] ? security_capable+0x85/0xb0 [ 600.749885][ T8989] genl_rcv_msg+0x5f2/0x780 [ 600.754466][ T8989] ? genl_bind+0x350/0x350 [ 600.758923][ T8989] ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0 [ 600.765340][ T8989] netlink_rcv_skb+0x1de/0x420 [ 600.770149][ T8989] ? genl_bind+0x350/0x350 [ 600.774787][ T8989] ? netlink_ack+0x1100/0x1100 [ 600.779627][ T8989] ? down_read+0x1a8/0x2d0 [ 600.784093][ T8989] genl_rcv+0x24/0x40 [ 600.788121][ T8989] netlink_unicast+0x74d/0x8d0 [ 600.792955][ T8989] netlink_sendmsg+0x89e/0xbc0 [ 600.798033][ T8989] ? netlink_getsockopt+0x540/0x540 [ 600.803296][ T8989] ? aa_sock_msg_perm+0x94/0x150 [ 600.808290][ T8989] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 600.813608][ T8989] ? security_socket_sendmsg+0x7c/0xa0 [ 600.819124][ T8989] ? netlink_getsockopt+0x540/0x540 [ 600.824364][ T8989] ____sys_sendmsg+0x59b/0x970 [ 600.829289][ T8989] ? __sys_sendmsg_sock+0x30/0x30 [ 600.834447][ T8989] ? __import_iovec+0x315/0x500 [ 600.839372][ T8989] ? import_iovec+0x6f/0xa0 [ 600.843971][ T8989] ___sys_sendmsg+0x21c/0x290 [ 600.848702][ T8989] ? __sys_sendmsg+0x270/0x270 [ 600.853643][ T8989] ? __fdget+0x17c/0x200 [ 600.857954][ T8989] __se_sys_sendmsg+0x19e/0x270 [ 600.862877][ T8989] ? __x64_sys_sendmsg+0x80/0x80 [ 600.867918][ T8989] ? lockdep_hardirqs_on+0x94/0x140 [ 600.873191][ T8989] do_syscall_64+0x4c/0xa0 [ 600.877639][ T8989] ? clear_bhb_loop+0x60/0xb0 [ 600.882345][ T8989] ? clear_bhb_loop+0x60/0xb0 [ 600.887061][ T8989] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 600.893006][ T8989] RIP: 0033:0x7fd6cdf8ebe9 [ 600.897550][ T8989] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 600.917729][ T8989] RSP: 002b:00007fd6ced87038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 600.926193][ T8989] RAX: ffffffffffffffda RBX: 00007fd6ce1b5fa0 RCX: 00007fd6cdf8ebe9 [ 600.934218][ T8989] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000005 [ 600.942223][ T8989] RBP: 00007fd6ce011e19 R08: 0000000000000000 R09: 0000000000000000 [ 600.950240][ T8989] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 600.958244][ T8989] R13: 00007fd6ce1b6038 R14: 00007fd6ce1b5fa0 R15: 00007ffcf401ba68 [ 600.966302][ T8989] [ 601.758723][ T9009] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1656'. [ 601.761188][ T9010] FAULT_INJECTION: forcing a failure. [ 601.761188][ T9010] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 601.904294][ T9010] CPU: 1 PID: 9010 Comm: syz.0.1657 Not tainted 6.1.148-syzkaller #0 [ 601.912447][ T9010] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 601.922528][ T9010] Call Trace: [ 601.925827][ T9010] [ 601.928773][ T9010] dump_stack_lvl+0x168/0x22e [ 601.933472][ T9010] ? show_regs_print_info+0x12/0x12 [ 601.938717][ T9010] ? load_image+0x3b0/0x3b0 [ 601.943249][ T9010] ? __lock_acquire+0x7c50/0x7c50 [ 601.948298][ T9010] ? snprintf+0xd7/0x120 [ 601.952582][ T9010] should_fail_ex+0x399/0x4d0 [ 601.957402][ T9010] _copy_to_user+0x2c/0x130 [ 601.961932][ T9010] simple_read_from_buffer+0xe3/0x150 [ 601.967344][ T9010] proc_fail_nth_read+0x19a/0x210 [ 601.972386][ T9010] ? proc_fault_inject_write+0x2f0/0x2f0 [ 601.978131][ T9010] ? fsnotify_perm+0x248/0x550 [ 601.982954][ T9010] ? proc_fault_inject_write+0x2f0/0x2f0 [ 601.988635][ T9010] vfs_read+0x2c0/0x920 [ 601.992852][ T9010] ? kernel_read+0x1e0/0x1e0 [ 601.997504][ T9010] ? __fget_files+0x28/0x4d0 [ 602.002154][ T9010] ? __fget_files+0x44a/0x4d0 [ 602.006891][ T9010] ? __fdget_pos+0x2ae/0x360 [ 602.011502][ T9010] ? ksys_read+0x71/0x240 [ 602.015861][ T9010] ksys_read+0x143/0x240 [ 602.020312][ T9010] ? vfs_write+0x960/0x960 [ 602.024760][ T9010] ? lockdep_hardirqs_on+0x94/0x140 [ 602.029999][ T9010] do_syscall_64+0x4c/0xa0 [ 602.034443][ T9010] ? clear_bhb_loop+0x60/0xb0 [ 602.039235][ T9010] ? clear_bhb_loop+0x60/0xb0 [ 602.044030][ T9010] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 602.049952][ T9010] RIP: 0033:0x7f899df8d5fc [ 602.054392][ T9010] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 99 93 02 00 48 8b 54 24 18 48 8b 74 24 10 41 89 c0 8b 7c 24 08 31 c0 0f 05 <48> 3d 00 f0 ff ff 77 34 44 89 c7 48 89 44 24 08 e8 ef 93 02 00 48 [ 602.074282][ T9010] RSP: 002b:00007f899c1f6030 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 602.082724][ T9010] RAX: ffffffffffffffda RBX: 00007f899e1b5fa0 RCX: 00007f899df8d5fc [ 602.090717][ T9010] RDX: 000000000000000f RSI: 00007f899c1f60a0 RDI: 0000000000000005 [ 602.098708][ T9010] RBP: 00007f899c1f6090 R08: 0000000000000000 R09: 0000000000000000 [ 602.106714][ T9010] R10: 0000200000000140 R11: 0000000000000246 R12: 0000000000000001 [ 602.114891][ T9010] R13: 00007f899e1b6038 R14: 00007f899e1b5fa0 R15: 00007ffca2494408 [ 602.123309][ T9010] [ 603.939133][ T9042] netlink: 'syz.3.1669': attribute type 10 has an invalid length. [ 603.972163][ T9042] bridge0: port 2(bridge_slave_1) entered disabled state [ 603.981521][ T9042] bridge0: port 1(bridge_slave_0) entered disabled state [ 604.182684][ T9042] bridge0: port 2(bridge_slave_1) entered blocking state [ 604.190033][ T9042] bridge0: port 2(bridge_slave_1) entered forwarding state [ 604.197661][ T9042] bridge0: port 1(bridge_slave_0) entered blocking state [ 604.205002][ T9042] bridge0: port 1(bridge_slave_0) entered forwarding state [ 604.234089][ T9042] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 604.521927][ T9054] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1672'. [ 605.217236][ T9062] netlink: 830 bytes leftover after parsing attributes in process `syz.1.1674'. [ 606.343874][ T9091] netlink: 132 bytes leftover after parsing attributes in process `syz.4.1684'. [ 606.999921][ T9100] netlink: 'syz.3.1687': attribute type 17 has an invalid length. [ 607.078654][ T9100] netlink: 'syz.3.1687': attribute type 41 has an invalid length. [ 608.383967][ T9127] netlink: 'syz.2.1698': attribute type 2 has an invalid length. [ 608.431023][ T9127] device 0 entered promiscuous mode [ 608.561930][ T9124] C: renamed from team_slave_0 [ 608.780937][ T9124] netlink: 'syz.3.1696': attribute type 3 has an invalid length. [ 608.839389][ T9124] netlink: 152 bytes leftover after parsing attributes in process `syz.3.1696'. [ 608.923181][ T9124] A link change request failed with some changes committed already. Interface C may have been left with an inconsistent configuration, please check. [ 611.611161][ T9182] netlink: 'syz.2.1716': attribute type 10 has an invalid length. [ 611.736597][ T9182] bridge0: port 3(bond0) entered disabled state [ 611.744662][ T9182] bridge0: port 2(bridge_slave_1) entered disabled state [ 611.752629][ T9182] bridge0: port 1(bridge_slave_0) entered disabled state [ 611.877116][ T9182] bridge0: port 3(bond0) entered blocking state [ 611.883641][ T9182] bridge0: port 3(bond0) entered forwarding state [ 611.890897][ T9182] bridge0: port 2(bridge_slave_1) entered blocking state [ 611.898306][ T9182] bridge0: port 2(bridge_slave_1) entered forwarding state [ 611.905937][ T9182] bridge0: port 1(bridge_slave_0) entered blocking state [ 611.913473][ T9182] bridge0: port 1(bridge_slave_0) entered forwarding state [ 612.131925][ T9182] bridge0: port 3(bond0) entered disabled state [ 612.138627][ T9182] bridge0: port 2(bridge_slave_1) entered disabled state [ 612.146038][ T9182] bridge0: port 1(bridge_slave_0) entered disabled state [ 615.211102][ T9247] netlink: 'syz.1.1742': attribute type 10 has an invalid length. [ 615.220108][ T9247] bridge0: port 3(bond0) entered disabled state [ 615.226895][ T9247] bridge0: port 2(bridge_slave_1) entered disabled state [ 615.234762][ T9247] bridge0: port 1(bridge_slave_0) entered disabled state [ 615.416081][ T9247] bridge0: port 3(bond0) entered blocking state [ 615.422561][ T9247] bridge0: port 3(bond0) entered forwarding state [ 615.429344][ T9247] bridge0: port 2(bridge_slave_1) entered blocking state [ 615.436746][ T9247] bridge0: port 2(bridge_slave_1) entered forwarding state [ 615.444455][ T9247] bridge0: port 1(bridge_slave_0) entered blocking state [ 615.451793][ T9247] bridge0: port 1(bridge_slave_0) entered forwarding state [ 615.731966][ T9247] bridge0: port 3(bond0) entered disabled state [ 615.738595][ T9247] bridge0: port 2(bridge_slave_1) entered disabled state [ 615.745907][ T9247] bridge0: port 1(bridge_slave_0) entered disabled state [ 616.730910][ T9267] FAULT_INJECTION: forcing a failure. [ 616.730910][ T9267] name failslab, interval 1, probability 0, space 0, times 0 [ 616.754676][ T9267] CPU: 0 PID: 9267 Comm: syz.0.1752 Not tainted 6.1.148-syzkaller #0 [ 616.762829][ T9267] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 616.772933][ T9267] Call Trace: [ 616.776242][ T9267] [ 616.779214][ T9267] dump_stack_lvl+0x168/0x22e [ 616.784032][ T9267] ? show_regs_print_info+0x12/0x12 [ 616.789249][ T9267] ? load_image+0x3b0/0x3b0 [ 616.793784][ T9267] ? __might_sleep+0xd0/0xd0 [ 616.798431][ T9267] ? __lock_acquire+0x7c50/0x7c50 [ 616.803476][ T9267] ? perf_trace_preemptirq_template+0xa0/0x330 [ 616.809648][ T9267] ? irqentry_enter+0x33/0x50 [ 616.814346][ T9267] should_fail_ex+0x399/0x4d0 [ 616.819107][ T9267] should_failslab+0x5/0x20 [ 616.823637][ T9267] slab_pre_alloc_hook+0x59/0x310 [ 616.828678][ T9267] ? sk_prot_alloc+0xe7/0x210 [ 616.833550][ T9267] __kmem_cache_alloc_node+0x4f/0x260 [ 616.839026][ T9267] ? sk_prot_alloc+0xe7/0x210 [ 616.843727][ T9267] __kmalloc+0xa0/0x240 [ 616.847903][ T9267] sk_prot_alloc+0xe7/0x210 [ 616.852516][ T9267] ? sk_alloc+0x20/0x340 [ 616.856779][ T9267] sk_alloc+0x36/0x340 [ 616.860869][ T9267] ? bpf_prog_test_run_skb+0x267/0x11b0 [ 616.866455][ T9267] bpf_prog_test_run_skb+0x350/0x11b0 [ 616.871852][ T9267] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 616.878122][ T9267] ? cpu_online+0xa0/0xa0 [ 616.882657][ T9267] ? cpu_online+0xa0/0xa0 [ 616.887029][ T9267] bpf_prog_test_run+0x31e/0x390 [ 616.892101][ T9267] __sys_bpf+0x593/0x6d0 [ 616.896386][ T9267] ? bpf_link_show_fdinfo+0x340/0x340 [ 616.901797][ T9267] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 616.908090][ T9267] __x64_sys_bpf+0x78/0x90 [ 616.912536][ T9267] do_syscall_64+0x4c/0xa0 [ 616.916979][ T9267] ? clear_bhb_loop+0x60/0xb0 [ 616.921670][ T9267] ? clear_bhb_loop+0x60/0xb0 [ 616.926371][ T9267] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 616.932300][ T9267] RIP: 0033:0x7f899df8ebe9 [ 616.936746][ T9267] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 616.956379][ T9267] RSP: 002b:00007f899c1f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 616.964816][ T9267] RAX: ffffffffffffffda RBX: 00007f899e1b5fa0 RCX: 00007f899df8ebe9 [ 616.972892][ T9267] RDX: 0000000000000050 RSI: 0000200000000180 RDI: 000000000000000a [ 616.980884][ T9267] RBP: 00007f899c1f6090 R08: 0000000000000000 R09: 0000000000000000 [ 616.988869][ T9267] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 616.996858][ T9267] R13: 00007f899e1b6038 R14: 00007f899e1b5fa0 R15: 00007ffca2494408 [ 617.005381][ T9267] [ 618.861984][ T9306] netlink: 'syz.4.1767': attribute type 10 has an invalid length. [ 618.961746][ T9306] bridge0: port 3(bond0) entered disabled state [ 618.969228][ T9306] bridge0: port 2(bridge_slave_1) entered disabled state [ 618.977355][ T9306] bridge0: port 1(bridge_slave_0) entered disabled state [ 619.082497][ T9306] bridge0: port 3(bond0) entered blocking state [ 619.089071][ T9306] bridge0: port 3(bond0) entered forwarding state [ 619.095955][ T9306] bridge0: port 2(bridge_slave_1) entered blocking state [ 619.103382][ T9306] bridge0: port 2(bridge_slave_1) entered forwarding state [ 619.111490][ T9306] bridge0: port 1(bridge_slave_0) entered blocking state [ 619.118885][ T9306] bridge0: port 1(bridge_slave_0) entered forwarding state [ 619.266616][ T9306] bridge0: port 3(bond0) entered disabled state [ 619.273345][ T9306] bridge0: port 2(bridge_slave_1) entered disabled state [ 619.280754][ T9306] bridge0: port 1(bridge_slave_0) entered disabled state [ 620.901739][ T9350] netlink: 'syz.4.1789': attribute type 2 has an invalid length. [ 621.361102][ T9360] netlink: 'syz.0.1792': attribute type 10 has an invalid length. [ 621.451270][ T9360] bridge0: port 3(batadv0) entered disabled state [ 621.458633][ T9360] bridge0: port 2(bridge_slave_1) entered disabled state [ 621.466563][ T9360] bridge0: port 1(bridge_slave_0) entered disabled state [ 621.541665][ T9360] bridge0: port 3(batadv0) entered blocking state [ 621.548451][ T9360] bridge0: port 3(batadv0) entered forwarding state [ 621.555565][ T9360] bridge0: port 2(bridge_slave_1) entered blocking state [ 621.562935][ T9360] bridge0: port 2(bridge_slave_1) entered forwarding state [ 621.570617][ T9360] bridge0: port 1(bridge_slave_0) entered blocking state [ 621.577924][ T9360] bridge0: port 1(bridge_slave_0) entered forwarding state [ 621.664828][ T9360] bond0: (slave bridge0): Enslaving as an active interface with an up link [ 624.504520][ T1273] ieee802154 phy0 wpan0: encryption failed: -22 [ 624.511180][ T1273] ieee802154 phy1 wpan1: encryption failed: -22 [ 627.444376][ T9448] netlink: 'syz.2.1829': attribute type 1 has an invalid length. [ 627.458325][ T9448] netlink: 16150 bytes leftover after parsing attributes in process `syz.2.1829'. [ 627.624560][ T9456] FAULT_INJECTION: forcing a failure. [ 627.624560][ T9456] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 627.690027][ T9456] CPU: 1 PID: 9456 Comm: syz.4.1832 Not tainted 6.1.148-syzkaller #0 [ 627.698174][ T9456] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 627.708266][ T9456] Call Trace: [ 627.711563][ T9456] [ 627.714526][ T9456] dump_stack_lvl+0x168/0x22e [ 627.719223][ T9456] ? show_regs_print_info+0x12/0x12 [ 627.724485][ T9456] ? load_image+0x3b0/0x3b0 [ 627.729035][ T9456] ? __lock_acquire+0x7c50/0x7c50 [ 627.734102][ T9456] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 627.740468][ T9456] should_fail_ex+0x399/0x4d0 [ 627.745244][ T9456] _copy_from_user+0x2c/0x170 [ 627.749952][ T9456] ___sys_recvmsg+0x12b/0x510 [ 627.754774][ T9456] ? __sys_recvmsg+0x270/0x270 [ 627.759658][ T9456] ? __fget_files+0x44a/0x4d0 [ 627.764366][ T9456] ? __fdget+0x17c/0x200 [ 627.768629][ T9456] __x64_sys_recvmsg+0x1eb/0x2b0 [ 627.773586][ T9456] ? ___sys_recvmsg+0x510/0x510 [ 627.778505][ T9456] ? syscall_enter_from_user_mode+0x2a/0x80 [ 627.784453][ T9456] do_syscall_64+0x4c/0xa0 [ 627.788913][ T9456] ? clear_bhb_loop+0x60/0xb0 [ 627.793605][ T9456] ? clear_bhb_loop+0x60/0xb0 [ 627.798303][ T9456] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 627.804219][ T9456] RIP: 0033:0x7f081738ebe9 [ 627.808658][ T9456] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 627.828281][ T9456] RSP: 002b:00007f08181f7038 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 627.836803][ T9456] RAX: ffffffffffffffda RBX: 00007f08175b5fa0 RCX: 00007f081738ebe9 [ 627.844963][ T9456] RDX: 00000000000000a0 RSI: 0000200000000380 RDI: 0000000000000005 [ 627.852952][ T9456] RBP: 00007f08181f7090 R08: 0000000000000000 R09: 0000000000000000 [ 627.860953][ T9456] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 627.868945][ T9456] R13: 00007f08175b6038 R14: 00007f08175b5fa0 R15: 00007ffcbe61c0d8 [ 627.876949][ T9456] [ 628.399643][ T9475] netlink: 'syz.3.1838': attribute type 12 has an invalid length. [ 628.407580][ T9475] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1838'. [ 628.583697][ T9485] FAULT_INJECTION: forcing a failure. [ 628.583697][ T9485] name failslab, interval 1, probability 0, space 0, times 0 [ 628.601508][ T9485] CPU: 0 PID: 9485 Comm: syz.0.1842 Not tainted 6.1.148-syzkaller #0 [ 628.607386][ T9479] netlink: 168 bytes leftover after parsing attributes in process `syz.2.1843'. [ 628.609808][ T9485] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 628.609840][ T9485] Call Trace: [ 628.609850][ T9485] [ 628.609862][ T9485] dump_stack_lvl+0x168/0x22e [ 628.609894][ T9485] ? show_regs_print_info+0x12/0x12 [ 628.609918][ T9485] ? load_image+0x3b0/0x3b0 [ 628.609951][ T9485] ? __might_sleep+0xd0/0xd0 [ 628.609985][ T9485] ? __lock_acquire+0x7c50/0x7c50 [ 628.610018][ T9485] should_fail_ex+0x399/0x4d0 [ 628.610057][ T9485] should_failslab+0x5/0x20 [ 628.610087][ T9485] slab_pre_alloc_hook+0x59/0x310 [ 628.610113][ T9485] ? tomoyo_realpath_from_path+0xdf/0x5d0 [ 628.610145][ T9485] __kmem_cache_alloc_node+0x4f/0x260 [ 628.610173][ T9485] ? tomoyo_realpath_from_path+0xdf/0x5d0 [ 628.610200][ T9485] __kmalloc+0xa0/0x240 [ 628.610234][ T9485] tomoyo_realpath_from_path+0xdf/0x5d0 [ 628.610277][ T9485] tomoyo_path_number_perm+0x1e3/0x600 [ 628.610303][ T9485] ? tomoyo_path_number_perm+0x1b6/0x600 [ 628.610331][ T9485] ? tomoyo_check_path_acl+0x1c0/0x1c0 [ 628.610356][ T9485] ? ktime_get+0x7b/0x270 [ 628.610383][ T9485] ? seqcount_lockdep_reader_access+0x15c/0x1c0 [ 628.610456][ T9485] ? __fget_files+0x28/0x4d0 [ 628.610501][ T9485] security_file_ioctl+0x6c/0xa0 [ 628.610532][ T9485] __se_sys_ioctl+0x48/0x170 [ 628.610565][ T9485] do_syscall_64+0x4c/0xa0 [ 628.610586][ T9485] ? clear_bhb_loop+0x60/0xb0 [ 628.610606][ T9485] ? clear_bhb_loop+0x60/0xb0 [ 628.756853][ T9485] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 628.762786][ T9485] RIP: 0033:0x7f899df8ebe9 [ 628.767311][ T9485] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 628.786962][ T9485] RSP: 002b:00007f899c1d5038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 628.795430][ T9485] RAX: ffffffffffffffda RBX: 00007f899e1b6090 RCX: 00007f899df8ebe9 [ 628.803516][ T9485] RDX: 0000000000000000 RSI: 00000000000089e1 RDI: 000000000000000b [ 628.811503][ T9485] RBP: 00007f899c1d5090 R08: 0000000000000000 R09: 0000000000000000 [ 628.819578][ T9485] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 628.827564][ T9485] R13: 00007f899e1b6128 R14: 00007f899e1b6090 R15: 00007ffca2494408 [ 628.835574][ T9485] [ 628.871281][ T9485] ERROR: Out of memory at tomoyo_realpath_from_path. [ 629.235499][ T9496] netlink: 'syz.3.1847': attribute type 10 has an invalid length. [ 630.274242][ T9519] netlink: 168 bytes leftover after parsing attributes in process `syz.0.1855'. [ 630.444109][ T9513] device syzkaller0 entered promiscuous mode [ 630.498506][ T9526] FAULT_INJECTION: forcing a failure. [ 630.498506][ T9526] name failslab, interval 1, probability 0, space 0, times 0 [ 630.574867][ T9526] CPU: 1 PID: 9526 Comm: syz.4.1858 Not tainted 6.1.148-syzkaller #0 [ 630.583026][ T9526] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 630.593120][ T9526] Call Trace: [ 630.596422][ T9526] [ 630.599414][ T9526] dump_stack_lvl+0x168/0x22e [ 630.604231][ T9526] ? show_regs_print_info+0x12/0x12 [ 630.609577][ T9526] ? load_image+0x3b0/0x3b0 [ 630.614309][ T9526] ? neightbl_dump_info+0x17dc/0x19d0 [ 630.619765][ T9526] ? _raw_spin_unlock_irqrestore+0x82/0x100 [ 630.625739][ T9526] ? lockdep_hardirqs_on+0x94/0x140 [ 630.631006][ T9526] should_fail_ex+0x399/0x4d0 [ 630.635805][ T9526] should_failslab+0x5/0x20 [ 630.640463][ T9526] slab_pre_alloc_hook+0x59/0x310 [ 630.645578][ T9526] kmem_cache_alloc+0x56/0x2f0 [ 630.650481][ T9526] ? skb_clone+0x1e7/0x370 [ 630.654993][ T9526] skb_clone+0x1e7/0x370 [ 630.659316][ T9526] __netlink_deliver_tap+0x3ed/0x800 [ 630.664691][ T9526] ? netlink_deliver_tap+0x2e/0x1b0 [ 630.669953][ T9526] netlink_deliver_tap+0x19c/0x1b0 [ 630.675133][ T9526] netlink_dump+0x804/0xcd0 [ 630.679695][ T9526] ? netlink_lookup+0x200/0x200 [ 630.684751][ T9526] ? netlink_recvmsg+0x5c0/0xd90 [ 630.690251][ T9526] ? kmem_cache_free+0xf7/0x290 [ 630.695135][ T9526] netlink_recvmsg+0x668/0xd90 [ 630.699967][ T9526] ? netlink_sendmsg+0xbc0/0xbc0 [ 630.704931][ T9526] ? aa_sk_perm+0x7e5/0x920 [ 630.709483][ T9526] ? aa_af_perm+0x2b0/0x2b0 [ 630.714123][ T9526] ? __might_fault+0xa6/0x120 [ 630.718843][ T9526] ? bpf_lsm_socket_recvmsg+0x5/0x10 [ 630.724153][ T9526] ? security_socket_recvmsg+0x85/0xb0 [ 630.729641][ T9526] ? netlink_sendmsg+0xbc0/0xbc0 [ 630.734601][ T9526] ____sys_recvmsg+0x292/0x580 [ 630.739399][ T9526] ? __sys_recvmsg_sock+0x40/0x40 [ 630.744540][ T9526] ? import_iovec+0x6f/0xa0 [ 630.749072][ T9526] ___sys_recvmsg+0x1b2/0x510 [ 630.753778][ T9526] ? __sys_recvmsg+0x270/0x270 [ 630.758573][ T9526] ? common_file_perm+0x171/0x1c0 [ 630.763627][ T9526] ? __fget_files+0x44a/0x4d0 [ 630.768332][ T9526] ? __fdget+0x17c/0x200 [ 630.772772][ T9526] __x64_sys_recvmsg+0x1eb/0x2b0 [ 630.777742][ T9526] ? ___sys_recvmsg+0x510/0x510 [ 630.782660][ T9526] ? lockdep_hardirqs_on+0x94/0x140 [ 630.787980][ T9526] do_syscall_64+0x4c/0xa0 [ 630.792436][ T9526] ? clear_bhb_loop+0x60/0xb0 [ 630.797126][ T9526] ? clear_bhb_loop+0x60/0xb0 [ 630.801826][ T9526] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 630.807759][ T9526] RIP: 0033:0x7f081738ebe9 [ 630.812484][ T9526] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 630.832115][ T9526] RSP: 002b:00007f08181d6038 EFLAGS: 00000246 ORIG_RAX: 000000000000002f [ 630.840547][ T9526] RAX: ffffffffffffffda RBX: 00007f08175b6090 RCX: 00007f081738ebe9 [ 630.848621][ T9526] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000003 [ 630.856605][ T9526] RBP: 00007f08181d6090 R08: 0000000000000000 R09: 0000000000000000 [ 630.864590][ T9526] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 630.872584][ T9526] R13: 00007f08175b6128 R14: 00007f08175b6090 R15: 00007ffcbe61c0d8 [ 630.880685][ T9526] [ 631.776848][ T9548] netlink: 'syz.2.1865': attribute type 11 has an invalid length. [ 631.785916][ T9548] netlink: 199836 bytes leftover after parsing attributes in process `syz.2.1865'. [ 632.373696][ T9547] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 634.804506][ T9572] netlink: 168 bytes leftover after parsing attributes in process `syz.4.1872'. [ 635.010219][ T9577] netlink: 'syz.2.1874': attribute type 12 has an invalid length. [ 635.217308][ T9577] netlink: 132 bytes leftover after parsing attributes in process `syz.2.1874'. [ 636.760619][ T9610] netlink: 'syz.0.1887': attribute type 11 has an invalid length. [ 636.770970][ T9610] netlink: 199836 bytes leftover after parsing attributes in process `syz.0.1887'. [ 636.822573][ T9613] netlink: 168 bytes leftover after parsing attributes in process `syz.2.1888'. [ 637.027142][ T9609] mac80211_hwsim: wmediumd released netlink socket, switching to perfect channel medium [ 637.219644][ T9627] FAULT_INJECTION: forcing a failure. [ 637.219644][ T9627] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 637.258475][ T9627] CPU: 1 PID: 9627 Comm: syz.2.1893 Not tainted 6.1.148-syzkaller #0 [ 637.266673][ T9627] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 637.276767][ T9627] Call Trace: [ 637.280084][ T9627] [ 637.283050][ T9627] dump_stack_lvl+0x168/0x22e [ 637.287846][ T9627] ? show_regs_print_info+0x12/0x12 [ 637.293097][ T9627] ? load_image+0x3b0/0x3b0 [ 637.297658][ T9627] ? __lock_acquire+0x7c50/0x7c50 [ 637.302741][ T9627] ? verify_lock_unused+0x140/0x140 [ 637.308021][ T9627] should_fail_ex+0x399/0x4d0 [ 637.312793][ T9627] _copy_from_user+0x2c/0x170 [ 637.317640][ T9627] ___sys_sendmsg+0x155/0x290 [ 637.322359][ T9627] ? __sys_sendmsg+0x270/0x270 [ 637.327183][ T9627] ? __lock_acquire+0x7c50/0x7c50 [ 637.332252][ T9627] ? __fdget+0x17c/0x200 [ 637.336549][ T9627] __se_sys_sendmsg+0x19e/0x270 [ 637.341455][ T9627] ? __x64_sys_sendmsg+0x80/0x80 [ 637.346443][ T9627] ? syscall_enter_from_user_mode+0x2a/0x80 [ 637.352397][ T9627] do_syscall_64+0x4c/0xa0 [ 637.357013][ T9627] ? clear_bhb_loop+0x60/0xb0 [ 637.361724][ T9627] ? clear_bhb_loop+0x60/0xb0 [ 637.366439][ T9627] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 637.372395][ T9627] RIP: 0033:0x7f494b38ebe9 [ 637.376841][ T9627] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 637.396492][ T9627] RSP: 002b:00007f494c11f038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 637.404935][ T9627] RAX: ffffffffffffffda RBX: 00007f494b5b5fa0 RCX: 00007f494b38ebe9 [ 637.412933][ T9627] RDX: 0000000000000000 RSI: 0000200000000080 RDI: 0000000000000004 [ 637.420923][ T9627] RBP: 00007f494c11f090 R08: 0000000000000000 R09: 0000000000000000 [ 637.428917][ T9627] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 637.436919][ T9627] R13: 00007f494b5b6038 R14: 00007f494b5b5fa0 R15: 00007fffb020d9f8 [ 637.445009][ T9627] [ 637.814270][ T9630] netlink: 'syz.1.1894': attribute type 12 has an invalid length. [ 637.878677][ T9630] netlink: 132 bytes leftover after parsing attributes in process `syz.1.1894'. [ 637.913391][ T9637] netlink: 122896 bytes leftover after parsing attributes in process `syz.3.1896'. [ 638.001234][ T9637] sysfs: cannot create duplicate filename '/class/ieee80211/!!' [ 638.028467][ T9637] CPU: 1 PID: 9637 Comm: syz.3.1896 Not tainted 6.1.148-syzkaller #0 [ 638.036710][ T9637] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 638.046850][ T9637] Call Trace: [ 638.050164][ T9637] [ 638.053223][ T9637] dump_stack_lvl+0x168/0x22e [ 638.057952][ T9637] ? show_regs_print_info+0x12/0x12 [ 638.063190][ T9637] ? load_image+0x3b0/0x3b0 [ 638.067840][ T9637] sysfs_warn_dup+0x8a/0xa0 [ 638.072461][ T9637] sysfs_do_create_link_sd+0xc0/0x110 [ 638.077864][ T9637] device_add+0x7ed/0xfb0 [ 638.082356][ T9637] wiphy_register+0x1e68/0x2bd0 [ 638.087332][ T9637] ? cfg80211_event_work+0x40/0x40 [ 638.092464][ T9637] ? minstrel_ht_alloc+0x894/0xa20 [ 638.097642][ T9637] ? ieee80211_init_rate_ctrl_alg+0x55e/0x5e0 [ 638.103750][ T9637] ieee80211_register_hw+0x2c29/0x38c0 [ 638.109329][ T9637] ? ieee80211_register_hw+0xe91/0x38c0 [ 638.114927][ T9637] ? ieee80211_register_hw+0xe91/0x38c0 [ 638.120615][ T9637] ? ieee80211_tasklet_handler+0x20/0x20 [ 638.126379][ T9637] ? memset+0x1e/0x40 [ 638.130402][ T9637] ? __hrtimer_init+0x186/0x270 [ 638.135274][ T9637] mac80211_hwsim_new_radio+0x28c2/0x4c40 [ 638.141045][ T9637] hwsim_new_radio_nl+0xafa/0xce0 [ 638.146111][ T9637] genl_family_rcv_msg_doit+0x22e/0x320 [ 638.151681][ T9637] ? end_current_label_crit_section+0x170/0x170 [ 638.157950][ T9637] ? genl_family_rcv_msg_dumpit+0x340/0x340 [ 638.163888][ T9637] ? bpf_lsm_capable+0x5/0x10 [ 638.168623][ T9637] ? security_capable+0x85/0xb0 [ 638.173510][ T9637] genl_rcv_msg+0x5f2/0x780 [ 638.178088][ T9637] ? genl_bind+0x350/0x350 [ 638.182672][ T9637] ? hwsim_tx_info_frame_received_nl+0xfb0/0xfb0 [ 638.189065][ T9637] netlink_rcv_skb+0x1de/0x420 [ 638.194011][ T9637] ? genl_bind+0x350/0x350 [ 638.198465][ T9637] ? netlink_ack+0x1100/0x1100 [ 638.203295][ T9637] ? down_read+0x1a8/0x2d0 [ 638.207736][ T9637] genl_rcv+0x24/0x40 [ 638.211767][ T9637] netlink_unicast+0x74d/0x8d0 [ 638.216573][ T9637] netlink_sendmsg+0x89e/0xbc0 [ 638.221368][ T9637] ? netlink_getsockopt+0x540/0x540 [ 638.226766][ T9637] ? aa_sock_msg_perm+0x94/0x150 [ 638.231830][ T9637] ? bpf_lsm_socket_sendmsg+0x5/0x10 [ 638.237130][ T9637] ? security_socket_sendmsg+0x7c/0xa0 [ 638.242616][ T9637] ? netlink_getsockopt+0x540/0x540 [ 638.247838][ T9637] ____sys_sendmsg+0x59b/0x970 [ 638.252639][ T9637] ? __sys_sendmsg_sock+0x30/0x30 [ 638.257685][ T9637] ? __import_iovec+0x315/0x500 [ 638.262572][ T9637] ? import_iovec+0x6f/0xa0 [ 638.267111][ T9637] ___sys_sendmsg+0x21c/0x290 [ 638.271822][ T9637] ? __sys_sendmsg+0x270/0x270 [ 638.276631][ T9637] ? __might_sleep+0xd0/0xd0 [ 638.281352][ T9637] ? __fdget+0x17c/0x200 [ 638.285623][ T9637] __se_sys_sendmsg+0x19e/0x270 [ 638.290506][ T9637] ? __x64_sys_sendmsg+0x80/0x80 [ 638.295480][ T9637] ? lockdep_hardirqs_on+0x94/0x140 [ 638.300719][ T9637] do_syscall_64+0x4c/0xa0 [ 638.305240][ T9637] ? clear_bhb_loop+0x60/0xb0 [ 638.309941][ T9637] ? clear_bhb_loop+0x60/0xb0 [ 638.314726][ T9637] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 638.320651][ T9637] RIP: 0033:0x7fd6cdf8ebe9 [ 638.325122][ T9637] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 638.344805][ T9637] RSP: 002b:00007fd6ced87038 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 638.353252][ T9637] RAX: ffffffffffffffda RBX: 00007fd6ce1b5fa0 RCX: 00007fd6cdf8ebe9 [ 638.361244][ T9637] RDX: 0000000000000000 RSI: 0000200000000000 RDI: 0000000000000006 [ 638.369252][ T9637] RBP: 00007fd6ce011e19 R08: 0000000000000000 R09: 0000000000000000 [ 638.377352][ T9637] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 638.385344][ T9637] R13: 00007fd6ce1b6038 R14: 00007fd6ce1b5fa0 R15: 00007ffcf401ba68 [ 638.393373][ T9637] [ 639.382230][ T9668] netlink: 168 bytes leftover after parsing attributes in process `syz.0.1909'. [ 639.400280][ T9673] netlink: 132 bytes leftover after parsing attributes in process `syz.3.1910'. [ 639.979475][ T9688] netlink: 'syz.0.1912': attribute type 12 has an invalid length. [ 640.018514][ T9688] netlink: 132 bytes leftover after parsing attributes in process `syz.0.1912'. [ 640.386420][ T9695] BUG: kernel NULL pointer dereference, address: 0000000000000000 [ 640.394309][ T9695] #PF: supervisor instruction fetch in kernel mode [ 640.400841][ T9695] #PF: error_code(0x0010) - not-present page [ 640.407038][ T9695] PGD 5144c067 P4D 5144c067 PUD 0 [ 640.412209][ T9695] Oops: 0010 [#1] PREEMPT SMP KASAN [ 640.417449][ T9695] CPU: 0 PID: 9695 Comm: syz.3.1918 Not tainted 6.1.148-syzkaller #0 [ 640.425746][ T9695] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025 [ 640.435851][ T9695] RIP: 0010:0x0 [ 640.439365][ T9695] Code: Unable to access opcode bytes at 0xffffffffffffffd6. [ 640.446768][ T9695] RSP: 0018:ffffc90006247398 EFLAGS: 00010246 [ 640.452893][ T9695] RAX: 1ffffffff173362f RBX: 000000000000000f RCX: 0000000000000000 [ 640.460914][ T9695] RDX: ffffc90006247440 RSI: 0000000000000001 RDI: ffff888079f14000 [ 640.468934][ T9695] RBP: ffffc900062474b0 R08: dffffc0000000000 R09: ffffed100f3e2808 [ 640.476953][ T9695] R10: ffffed100f3e2808 R11: 1ffff1100f3e2807 R12: ffffe8ffffc44cb0 [ 640.485108][ T9695] R13: ffffffff8b99b178 R14: 0000000000000000 R15: ffff888079f14000 [ 640.493122][ T9695] FS: 00007fd6ced876c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 640.502148][ T9695] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 640.508799][ T9695] CR2: ffffffffffffffd6 CR3: 0000000049806000 CR4: 00000000003506f0 [ 640.516822][ T9695] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 640.524862][ T9695] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 640.532873][ T9695] Call Trace: [ 640.536176][ T9695] [ 640.539127][ T9695] bond_xdp_xmit+0x309/0x520 [ 640.543751][ T9695] ? bond_xdp_xmit+0x93/0x520 [ 640.548457][ T9695] ? bond_xdp+0x840/0x840 [ 640.552850][ T9695] bq_xmit_all+0xc99/0x10d0 [ 640.557390][ T9695] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 640.563136][ T9695] ? perf_trace_preemptirq_template+0x287/0x330 [ 640.569401][ T9695] ? __dev_flush+0x1b0/0x1b0 [ 640.574014][ T9695] ? perf_trace_run_bpf_submit+0xf3/0x1c0 [ 640.579754][ T9695] ? perf_trace_preemptirq_template+0x287/0x330 [ 640.586012][ T9695] ? irqentry_enter+0x33/0x50 [ 640.590720][ T9695] ? lockdep_hardirqs_on_prepare+0x3fc/0x760 [ 640.596760][ T9695] ? lock_chain_count+0x20/0x20 [ 640.601640][ T9695] ? rcu_is_watching+0x11/0xa0 [ 640.606434][ T9695] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 640.612656][ T9695] bq_enqueue+0x337/0x3d0 [ 640.617025][ T9695] dev_map_enqueue+0x1b4/0x340 [ 640.621805][ T9695] xdp_do_redirect_frame+0x30c/0x650 [ 640.627382][ T9695] bpf_test_run_xdp_live+0x9dd/0x1970 [ 640.632881][ T9695] ? bpf_dispatcher_change_prog+0xafd/0xcc0 [ 640.638809][ T9695] ? bpf_test_run_xdp_live+0x45c/0x1970 [ 640.644378][ T9695] ? xdp_convert_md_to_buff+0x330/0x330 [ 640.649958][ T9695] ? trace_raw_output_bpf_test_finish+0xd0/0xd0 [ 640.656237][ T9695] ? bpf_test_init+0x134/0x150 [ 640.661025][ T9695] ? xdp_convert_md_to_buff+0x5b/0x330 [ 640.666501][ T9695] bpf_prog_test_run_xdp+0x6f1/0xe50 [ 640.672031][ T9695] ? dev_put+0x80/0x80 [ 640.676210][ T9695] ? dev_put+0x80/0x80 [ 640.680300][ T9695] bpf_prog_test_run+0x31e/0x390 [ 640.685266][ T9695] __sys_bpf+0x593/0x6d0 [ 640.689617][ T9695] ? bpf_link_show_fdinfo+0x340/0x340 [ 640.695014][ T9695] ? asm_sysvec_apic_timer_interrupt+0x16/0x20 [ 640.701284][ T9695] __x64_sys_bpf+0x78/0x90 [ 640.705898][ T9695] do_syscall_64+0x4c/0xa0 [ 640.710338][ T9695] ? clear_bhb_loop+0x60/0xb0 [ 640.715044][ T9695] ? clear_bhb_loop+0x60/0xb0 [ 640.719837][ T9695] entry_SYSCALL_64_after_hwframe+0x68/0xd2 [ 640.725836][ T9695] RIP: 0033:0x7fd6cdf8ebe9 [ 640.730440][ T9695] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48 [ 640.750057][ T9695] RSP: 002b:00007fd6ced87038 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 640.758577][ T9695] RAX: ffffffffffffffda RBX: 00007fd6ce1b5fa0 RCX: 00007fd6cdf8ebe9 [ 640.766560][ T9695] RDX: 0000000000000050 RSI: 0000200000000000 RDI: 000000000000000a [ 640.774549][ T9695] RBP: 00007fd6ce011e19 R08: 0000000000000000 R09: 0000000000000000 [ 640.782538][ T9695] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 640.790520][ T9695] R13: 00007fd6ce1b6038 R14: 00007fd6ce1b5fa0 R15: 00007ffcf401ba68 [ 640.798510][ T9695] [ 640.801548][ T9695] Modules linked in: [ 640.805464][ T9695] CR2: 0000000000000000 [ 640.809633][ T9695] ---[ end trace 0000000000000000 ]--- [ 640.815097][ T9695] RIP: 0010:0x0 [ 640.818579][ T9695] Code: Unable to access opcode bytes at 0xffffffffffffffd6. [ 640.825966][ T9695] RSP: 0018:ffffc90006247398 EFLAGS: 00010246 [ 640.832307][ T9695] RAX: 1ffffffff173362f RBX: 000000000000000f RCX: 0000000000000000 [ 640.840381][ T9695] RDX: ffffc90006247440 RSI: 0000000000000001 RDI: ffff888079f14000 [ 640.848391][ T9695] RBP: ffffc900062474b0 R08: dffffc0000000000 R09: ffffed100f3e2808 [ 640.856380][ T9695] R10: ffffed100f3e2808 R11: 1ffff1100f3e2807 R12: ffffe8ffffc44cb0 [ 640.864374][ T9695] R13: ffffffff8b99b178 R14: 0000000000000000 R15: ffff888079f14000 [ 640.872377][ T9695] FS: 00007fd6ced876c0(0000) GS:ffff8880b8e00000(0000) knlGS:0000000000000000 [ 640.881320][ T9695] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 640.887917][ T9695] CR2: ffffffffffffffd6 CR3: 0000000049806000 CR4: 00000000003506f0 [ 640.896085][ T9695] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 640.904166][ T9695] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000600 [ 640.912327][ T9695] Kernel panic - not syncing: Fatal exception in interrupt [ 640.919909][ T9695] Kernel Offset: disabled [ 640.924248][ T9695] Rebooting in 86400 seconds..