1817e73a28f193f2483072bcbf91296721618935d063be9557f6b4b6f28cd49d574bf489312fb603c76ac954ee8ec366b8948064de3190a44a0cbfe504376ff32bf77bdfdeb5962b0e07b77d45c47ea03ad085a696c3d7cf6f75d7ab2b253b", @ANYRES32=r5, @ANYBLOB="0800030001000000180001801400020076657468305f746f5f7465616d0000001400018008000100", @ANYRES32=0x0, @ANYBLOB="08000400018014000200766c616e3000000000000000000000001400026708000100"/56, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYRESOCT, @ANYRES32=0x0, @ANYBLOB="140002006261746164763000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="1400020068737230000000000000000000000000080003000100000008000100", @ANYRES32=r10, @ANYBLOB], 0x238}, 0x1, 0x0, 0x0, 0x4000}, 0x4043) 18:44:49 executing program 1: pipe(&(0x7f0000000880)) ftruncate(0xffffffffffffffff, 0x3f) r0 = openat$selinux_attr(0xffffffffffffff9c, &(0x7f0000000000)='/proc/self/attr/fscreate\x00', 0x2, 0x0) r1 = inotify_init1(0x180000) dup2(r0, r1) 18:44:49 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {0x33}, &(0x7f0000003a80)=""/205, 0xcd, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x5}, 0x58) 18:44:49 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x200000000000000}}], 0x1, 0x0) 18:44:49 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x6, {r0}}, 0x58) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:44:49 executing program 0: clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, &(0x7f0000000800), {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:44:49 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:44:49 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:44:49 executing program 5: timer_create(0x8, &(0x7f0000000780)={0x0, 0x21, 0x1, @thr={&(0x7f0000000640)="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", &(0x7f0000000740)="1ac8a3686ac01d166480ce7fbe878ae90d45d1773999f684a747462d551622228234f951801c7d7c3f6d0adacc4e9189"}}, &(0x7f00000007c0)=0x0) timer_delete(r0) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000040)={'syztnl1\x00', 0x0, 0x7, 0x20, 0x10000, 0x0, {{0x1c, 0x4, 0x3, 0x5, 0x70, 0x64, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x64010102, @multicast1, {[@cipso={0x86, 0x58, 0x2, [{0x2, 0x5, "c4175f"}, {0x6, 0xd, "df68d9f09f63bb882bd8ed"}, {0x6, 0x6, "6db1f77f"}, {0x0, 0xf, "e5bb83120ff831d91f99e1512c"}, {0x0, 0x10, "216cb229f263b0ae659cd318f6c6"}, {0x6, 0x2}, {0x2, 0x9, "d21f5ab96a513a"}, {0x2, 0xe, "52e10934c709033a761b2d9f"}, {0x6, 0x2}]}, @ra={0x94, 0x4}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x89f4, &(0x7f00000001c0)={'syztnl1\x00', &(0x7f0000000140)={'ip6gre0\x00', 0x0, 0x2f, 0xfc, 0x7c, 0x8, 0x1, @private2={0xfc, 0x2, '\x00', 0x80}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x700, 0x1, 0x6, 0x800}}) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) timer_create(0x2, 0x0, &(0x7f0000000400)=0x0) timer_settime(r7, 0x0, &(0x7f0000000540)={{0x77359400}, {0x0, r6+60000000}}, 0x0) timer_settime(r7, 0x0, &(0x7f00000003c0), &(0x7f0000000400)) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r8, 0x407, 0x1000000) ioctl$int_in(r8, 0x5452, &(0x7f0000000380)=0xd1) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000300)={'ip6_vti0\x00', &(0x7f0000000280)={'sit0\x00', 0x0, 0x4, 0x3f, 0x9, 0x6, 0x40, @private1, @private0={0xfc, 0x0, '\x00', 0x1}, 0x80, 0x700, 0x2, 0xf0}}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'syz_tun\x00', 0x0}) r11 = open(&(0x7f0000000800)='./file0\x00', 0x24000, 0x11) getsockopt$inet6_mreq(r11, 0x29, 0x1b, &(0x7f0000000840)={@ipv4={""/10, ""/2, @private}}, &(0x7f00000008c0)=0x14) sendmsg$ETHTOOL_MSG_PAUSE_GET(r1, &(0x7f0000000600)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="38020000", @ANYRES16=r9, @ANYBLOB="000825bd7000fddbdf25150000004c000180080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="14000028867c8f47aa93746f5f6873720000000008000100e19f7ba239c8569130b013923ccfc3375b1804640130ee48072f3c932820175413134d902e7bc0f48b8bc7c3b675360a38a40952e1ebf949e717f1b18c5b586dca1b2dfd969ce1cb4fdd26fea5d0a10fbd6b3f6afb5edbbb5b98efc5b284e905f2ad11d11fd3f014bea536243b9dec44148cbc1b33da43ff3f726b436b5bdb63d7d428b784ac72be70edac5aa3fd88f273fbe889e9ea49a8125e132ef2d2d349e2b3cecf7081b222fc8461edff180f152f782f3984187ddf69da242bf7b215e88da4", @ANYRES32=0x0, @ANYBLOB="14000200766c616e3000000000000000000000004c00018008000300020000001400020073797a5f74756e00000000000000000008000300000000000800030001000000080003000100000014000200687372300000000000000000000000000c00018008000100", @ANYRES32=r3, @ANYBLOB="28000180080003000200000008000300020000001400020065727370616e300000000000000000000c00018008000100", @ANYRES32=0x0, @ANYBLOB="40000180080003000200000008000100", @ANYRES32=0x0, @ANYBLOB="72f9f2fb90a47e0e5208000100", @ANYRES32=0x0, @ANYBLOB="1400020076657468315f766c616e00000003000200008008000300030000005c00018008000100", @ANYRES32=r4, @ANYBLOB="0800030002000000140002006e657464657673696d3000000000000008000100", @ANYRES32=0x0, @ANYBLOB="000000001400020064756d6d79300000000000000000000008000100000000000e500f328cd41817e73a28f193f2483072bcbf91296721618935d063be9557f6b4b6f28cd49d574bf489312fb603c76ac954ee8ec366b8948064de3190a44a0cbfe504376ff32bf77bdfdeb5962b0e07b77d45c47ea03ad085a696c3d7cf6f75d7ab2b253b", @ANYRES32=r5, @ANYBLOB="0800030001000000180001801400020076657468305f746f5f7465616d0000001400018008000100", @ANYRES32=0x0, @ANYBLOB="08000400018014000200766c616e3000000000000000000000001400026708000100"/56, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYRESOCT, @ANYRES32=0x0, @ANYBLOB="140002006261746164763000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="1400020068737230000000000000000000000000080003000100000008000100", @ANYRES32=r10, @ANYBLOB], 0x238}, 0x1, 0x0, 0x0, 0x4000}, 0x4043) 18:44:49 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, &(0x7f0000000800), {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8, {r0}}, 0x58) 18:44:49 executing program 5: timer_create(0x8, &(0x7f0000000780)={0x0, 0x21, 0x1, @thr={&(0x7f0000000640)="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", &(0x7f0000000740)="1ac8a3686ac01d166480ce7fbe878ae90d45d1773999f684a747462d551622228234f951801c7d7c3f6d0adacc4e9189"}}, &(0x7f00000007c0)=0x0) timer_delete(r0) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000040)={'syztnl1\x00', 0x0, 0x7, 0x20, 0x10000, 0x0, {{0x1c, 0x4, 0x3, 0x5, 0x70, 0x64, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x64010102, @multicast1, {[@cipso={0x86, 0x58, 0x2, [{0x2, 0x5, "c4175f"}, {0x6, 0xd, "df68d9f09f63bb882bd8ed"}, {0x6, 0x6, "6db1f77f"}, {0x0, 0xf, "e5bb83120ff831d91f99e1512c"}, {0x0, 0x10, "216cb229f263b0ae659cd318f6c6"}, {0x6, 0x2}, {0x2, 0x9, "d21f5ab96a513a"}, {0x2, 0xe, "52e10934c709033a761b2d9f"}, {0x6, 0x2}]}, @ra={0x94, 0x4}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x89f4, &(0x7f00000001c0)={'syztnl1\x00', &(0x7f0000000140)={'ip6gre0\x00', 0x0, 0x2f, 0xfc, 0x7c, 0x8, 0x1, @private2={0xfc, 0x2, '\x00', 0x80}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x700, 0x1, 0x6, 0x800}}) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) timer_create(0x2, 0x0, &(0x7f0000000400)=0x0) timer_settime(r7, 0x0, &(0x7f0000000540)={{0x77359400}, {0x0, r6+60000000}}, 0x0) timer_settime(r7, 0x0, &(0x7f00000003c0), &(0x7f0000000400)) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r8, 0x407, 0x1000000) ioctl$int_in(r8, 0x5452, &(0x7f0000000380)=0xd1) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000300)={'ip6_vti0\x00', &(0x7f0000000280)={'sit0\x00', 0x0, 0x4, 0x3f, 0x9, 0x6, 0x40, @private1, @private0={0xfc, 0x0, '\x00', 0x1}, 0x80, 0x700, 0x2, 0xf0}}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'syz_tun\x00', 0x0}) r11 = open(&(0x7f0000000800)='./file0\x00', 0x24000, 0x11) getsockopt$inet6_mreq(r11, 0x29, 0x1b, &(0x7f0000000840)={@ipv4={""/10, ""/2, @private}}, &(0x7f00000008c0)=0x14) sendmsg$ETHTOOL_MSG_PAUSE_GET(r1, &(0x7f0000000600)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1000000}, 0xc, &(0x7f00000005c0)={&(0x7f0000000bc0)=ANY=[@ANYBLOB="38020000", @ANYRES16=r9, @ANYBLOB="000825bd7000fddbdf25150000004c000180080003000100000008000100", @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32=0x0, @ANYBLOB="14000028867c8f47aa93746f5f6873720000000008000100e19f7ba239c8569130b013923ccfc3375b1804640130ee48072f3c932820175413134d902e7bc0f48b8bc7c3b675360a38a40952e1ebf949e717f1b18c5b586dca1b2dfd969ce1cb4fdd26fea5d0a10fbd6b3f6afb5edbbb5b98efc5b284e905f2ad11d11fd3f014bea536243b9dec44148cbc1b33da43ff3f726b436b5bdb63d7d428b784ac72be70edac5aa3fd88f273fbe889e9ea49a8125e132ef2d2d349e2b3cecf7081b222fc8461edff180f152f782f3984187ddf69da242bf7b215e88da4", @ANYRES32=0x0, @ANYBLOB="14000200766c616e3000000000000000000000004c00018008000300020000001400020073797a5f74756e00000000000000000008000300000000000800030001000000080003000100000014000200687372300000000000000000000000000c00018008000100", @ANYRES32=r3, @ANYBLOB="28000180080003000200000008000300020000001400020065727370616e300000000000000000000c00018008000100", @ANYRES32=0x0, @ANYBLOB="40000180080003000200000008000100", @ANYRES32=0x0, @ANYBLOB="72f9f2fb90a47e0e5208000100", @ANYRES32=0x0, @ANYBLOB="1400020076657468315f766c616e00000003000200008008000300030000005c00018008000100", @ANYRES32=r4, @ANYBLOB="0800030002000000140002006e657464657673696d3000000000000008000100", @ANYRES32=0x0, @ANYBLOB="000000001400020064756d6d79300000000000000000000008000100000000000e500f328cd41817e73a28f193f2483072bcbf91296721618935d063be9557f6b4b6f28cd49d574bf489312fb603c76ac954ee8ec366b8948064de3190a44a0cbfe504376ff32bf77bdfdeb5962b0e07b77d45c47ea03ad085a696c3d7cf6f75d7ab2b253b", @ANYRES32=r5, @ANYBLOB="0800030001000000180001801400020076657468305f746f5f7465616d0000001400018008000100", @ANYRES32=0x0, @ANYBLOB="08000400018014000200766c616e3000000000000000000000001400026708000100"/56, @ANYRES32=0x0, @ANYBLOB="08000100", @ANYRES32, @ANYRESOCT, @ANYRES32=0x0, @ANYBLOB="140002006261746164763000000000000000000008000100", @ANYRES32=0x0, @ANYBLOB="1400020068737230000000000000000000000000080003000100000008000100", @ANYRES32=r10, @ANYBLOB], 0x238}, 0x1, 0x0, 0x0, 0x4000}, 0x4043) 18:44:59 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x300000000000000}}], 0x1, 0x0) 18:44:59 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {0x33}, &(0x7f0000003a80)=""/205, 0xcd, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x5}, 0x58) 18:44:59 executing program 5: timer_create(0x8, &(0x7f0000000780)={0x0, 0x21, 0x1, @thr={&(0x7f0000000640)="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", &(0x7f0000000740)="1ac8a3686ac01d166480ce7fbe878ae90d45d1773999f684a747462d551622228234f951801c7d7c3f6d0adacc4e9189"}}, &(0x7f00000007c0)=0x0) timer_delete(r0) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000040)={'syztnl1\x00', 0x0, 0x7, 0x20, 0x10000, 0x0, {{0x1c, 0x4, 0x3, 0x5, 0x70, 0x64, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x64010102, @multicast1, {[@cipso={0x86, 0x58, 0x2, [{0x2, 0x5, "c4175f"}, {0x6, 0xd, "df68d9f09f63bb882bd8ed"}, {0x6, 0x6, "6db1f77f"}, {0x0, 0xf, "e5bb83120ff831d91f99e1512c"}, {0x0, 0x10, "216cb229f263b0ae659cd318f6c6"}, {0x6, 0x2}, {0x2, 0x9, "d21f5ab96a513a"}, {0x2, 0xe, "52e10934c709033a761b2d9f"}, {0x6, 0x2}]}, @ra={0x94, 0x4}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x89f4, &(0x7f00000001c0)={'syztnl1\x00', &(0x7f0000000140)={'ip6gre0\x00', 0x0, 0x2f, 0xfc, 0x7c, 0x8, 0x1, @private2={0xfc, 0x2, '\x00', 0x80}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x700, 0x1, 0x6, 0x800}}) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) timer_create(0x2, 0x0, &(0x7f0000000400)=0x0) timer_settime(r4, 0x0, &(0x7f0000000540)={{0x77359400}, {0x0, r3+60000000}}, 0x0) timer_settime(r4, 0x0, &(0x7f00000003c0), &(0x7f0000000400)) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r5, 0x407, 0x1000000) ioctl$int_in(r5, 0x5452, &(0x7f0000000380)=0xd1) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000300)={'ip6_vti0\x00', &(0x7f0000000280)={'sit0\x00', 0x0, 0x4, 0x3f, 0x9, 0x6, 0x40, @private1, @private0={0xfc, 0x0, '\x00', 0x1}, 0x80, 0x700, 0x2, 0xf0}}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'syz_tun\x00'}) r6 = open(&(0x7f0000000800)='./file0\x00', 0x24000, 0x11) getsockopt$inet6_mreq(r6, 0x29, 0x1b, &(0x7f0000000840)={@ipv4={""/10, ""/2, @private}}, &(0x7f00000008c0)=0x14) 18:44:59 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:44:59 executing program 0: clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, &(0x7f0000000800), {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:44:59 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x6, {r0}}, 0x58) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:44:59 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, &(0x7f0000000800), {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8, {r0}}, 0x58) 18:44:59 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:44:59 executing program 5: timer_create(0x8, &(0x7f0000000780)={0x0, 0x21, 0x1, @thr={&(0x7f0000000640)="f9253aa25a3e1041d3d8894d2c5b17022af3aa6a1316b654f47ada899eb67ff815eddac6d6a82e3ffecc8d337a64a9738523b302864bcf1cada748bdb451de863d0c8ce09f8654f56ef70623576c153a2239df7b83aab759a55e059e2e29bb63e01eeb38eef0baeb8614f5cde4a73a996fdb5ef388a3c040ae6ff40378ffd17772b382849eace329ff02101ec2b59a342075d861f277328112f7a1c541d13eaff05ac6f090ad24c70b713c4efa52f6a5750259e40c69819ac2b43e47cdfe3fee38f551d6af248f0399b801f027f82a72efcaaa5e1c1cc2481fce978bba47918d2441b10cfceb25b97f266633c4d2f90ebccd8ffb37e0e083d9ff04d370", &(0x7f0000000740)="1ac8a3686ac01d166480ce7fbe878ae90d45d1773999f684a747462d551622228234f951801c7d7c3f6d0adacc4e9189"}}, &(0x7f00000007c0)=0x0) timer_delete(r0) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000040)={'syztnl1\x00', 0x0, 0x7, 0x20, 0x10000, 0x0, {{0x1c, 0x4, 0x3, 0x5, 0x70, 0x64, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x64010102, @multicast1, {[@cipso={0x86, 0x58, 0x2, [{0x2, 0x5, "c4175f"}, {0x6, 0xd, "df68d9f09f63bb882bd8ed"}, {0x6, 0x6, "6db1f77f"}, {0x0, 0xf, "e5bb83120ff831d91f99e1512c"}, {0x0, 0x10, "216cb229f263b0ae659cd318f6c6"}, {0x6, 0x2}, {0x2, 0x9, "d21f5ab96a513a"}, {0x2, 0xe, "52e10934c709033a761b2d9f"}, {0x6, 0x2}]}, @ra={0x94, 0x4}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x89f4, &(0x7f00000001c0)={'syztnl1\x00', &(0x7f0000000140)={'ip6gre0\x00', 0x0, 0x2f, 0xfc, 0x7c, 0x8, 0x1, @private2={0xfc, 0x2, '\x00', 0x80}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x700, 0x1, 0x6, 0x800}}) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) timer_create(0x2, 0x0, &(0x7f0000000400)=0x0) timer_settime(r4, 0x0, &(0x7f0000000540)={{0x77359400}, {0x0, r3+60000000}}, 0x0) timer_settime(r4, 0x0, &(0x7f00000003c0), &(0x7f0000000400)) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r5, 0x407, 0x1000000) ioctl$int_in(r5, 0x5452, &(0x7f0000000380)=0xd1) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000300)={'ip6_vti0\x00', &(0x7f0000000280)={'sit0\x00', 0x0, 0x4, 0x3f, 0x9, 0x6, 0x40, @private1, @private0={0xfc, 0x0, '\x00', 0x1}, 0x80, 0x700, 0x2, 0xf0}}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'syz_tun\x00'}) open(&(0x7f0000000800)='./file0\x00', 0x24000, 0x11) 18:44:59 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x6, {r0}}, 0x58) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:44:59 executing program 2: socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {0x33}, &(0x7f0000003a80)=""/205, 0xcd, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x5}, 0x58) 18:45:00 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, &(0x7f0000000800), {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:45:00 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:45:00 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x400000000000000}}], 0x1, 0x0) 18:45:11 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x500000000000000}}], 0x1, 0x0) 18:45:11 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:45:11 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x6, {r0}}, 0x58) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:45:11 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, &(0x7f0000000800), {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8, {r0}}, 0x58) 18:45:11 executing program 2: socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {0x33}, &(0x7f0000003a80)=""/205, 0xcd, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x5}, 0x58) 18:45:11 executing program 5: timer_create(0x8, &(0x7f0000000780)={0x0, 0x21, 0x1, @thr={&(0x7f0000000640)="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", &(0x7f0000000740)="1ac8a3686ac01d166480ce7fbe878ae90d45d1773999f684a747462d551622228234f951801c7d7c3f6d0adacc4e9189"}}, &(0x7f00000007c0)=0x0) timer_delete(r0) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000040)={'syztnl1\x00', 0x0, 0x7, 0x20, 0x10000, 0x0, {{0x1c, 0x4, 0x3, 0x5, 0x70, 0x64, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x64010102, @multicast1, {[@cipso={0x86, 0x58, 0x2, [{0x2, 0x5, "c4175f"}, {0x6, 0xd, "df68d9f09f63bb882bd8ed"}, {0x6, 0x6, "6db1f77f"}, {0x0, 0xf, "e5bb83120ff831d91f99e1512c"}, {0x0, 0x10, "216cb229f263b0ae659cd318f6c6"}, {0x6, 0x2}, {0x2, 0x9, "d21f5ab96a513a"}, {0x2, 0xe, "52e10934c709033a761b2d9f"}, {0x6, 0x2}]}, @ra={0x94, 0x4}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x89f4, &(0x7f00000001c0)={'syztnl1\x00', &(0x7f0000000140)={'ip6gre0\x00', 0x0, 0x2f, 0xfc, 0x7c, 0x8, 0x1, @private2={0xfc, 0x2, '\x00', 0x80}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x700, 0x1, 0x6, 0x800}}) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) timer_create(0x2, 0x0, &(0x7f0000000400)=0x0) timer_settime(r4, 0x0, &(0x7f0000000540)={{0x77359400}, {0x0, r3+60000000}}, 0x0) timer_settime(r4, 0x0, &(0x7f00000003c0), &(0x7f0000000400)) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r5, 0x407, 0x1000000) ioctl$int_in(r5, 0x5452, &(0x7f0000000380)=0xd1) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000300)={'ip6_vti0\x00', &(0x7f0000000280)={'sit0\x00', 0x0, 0x4, 0x3f, 0x9, 0x6, 0x40, @private1, @private0={0xfc, 0x0, '\x00', 0x1}, 0x80, 0x700, 0x2, 0xf0}}) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f0000000340)={'syz_tun\x00'}) 18:45:11 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, &(0x7f0000000800), {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:45:11 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 18:45:11 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x600000000000000}}], 0x1, 0x0) 18:45:11 executing program 5: timer_create(0x8, &(0x7f0000000780)={0x0, 0x21, 0x1, @thr={&(0x7f0000000640)="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", &(0x7f0000000740)="1ac8a3686ac01d166480ce7fbe878ae90d45d1773999f684a747462d551622228234f951801c7d7c3f6d0adacc4e9189"}}, &(0x7f00000007c0)=0x0) timer_delete(r0) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000040)={'syztnl1\x00', 0x0, 0x7, 0x20, 0x10000, 0x0, {{0x1c, 0x4, 0x3, 0x5, 0x70, 0x64, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x64010102, @multicast1, {[@cipso={0x86, 0x58, 0x2, [{0x2, 0x5, "c4175f"}, {0x6, 0xd, "df68d9f09f63bb882bd8ed"}, {0x6, 0x6, "6db1f77f"}, {0x0, 0xf, "e5bb83120ff831d91f99e1512c"}, {0x0, 0x10, "216cb229f263b0ae659cd318f6c6"}, {0x6, 0x2}, {0x2, 0x9, "d21f5ab96a513a"}, {0x2, 0xe, "52e10934c709033a761b2d9f"}, {0x6, 0x2}]}, @ra={0x94, 0x4}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x89f4, &(0x7f00000001c0)={'syztnl1\x00', &(0x7f0000000140)={'ip6gre0\x00', 0x0, 0x2f, 0xfc, 0x7c, 0x8, 0x1, @private2={0xfc, 0x2, '\x00', 0x80}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x700, 0x1, 0x6, 0x800}}) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) timer_create(0x2, 0x0, &(0x7f0000000400)=0x0) timer_settime(r4, 0x0, &(0x7f0000000540)={{0x77359400}, {0x0, r3+60000000}}, 0x0) timer_settime(r4, 0x0, &(0x7f00000003c0), &(0x7f0000000400)) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r5, 0x407, 0x1000000) ioctl$int_in(r5, 0x5452, &(0x7f0000000380)=0xd1) ioctl$sock_ipv6_tunnel_SIOCCHGTUNNEL(r2, 0x89f3, &(0x7f0000000300)={'ip6_vti0\x00', &(0x7f0000000280)={'sit0\x00', 0x0, 0x4, 0x3f, 0x9, 0x6, 0x40, @private1, @private0={0xfc, 0x0, '\x00', 0x1}, 0x80, 0x700, 0x2, 0xf0}}) 18:45:11 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x6, {r0}}, 0x58) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:45:11 executing program 0: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, &(0x7f0000000800), {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:45:11 executing program 2: socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {0x33}, &(0x7f0000003a80)=""/205, 0xcd, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x5}, 0x58) 18:45:11 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 18:45:11 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:45:11 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, &(0x7f0000000800), {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8, {r0}}, 0x58) 18:45:22 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:45:22 executing program 5: timer_create(0x8, &(0x7f0000000780)={0x0, 0x21, 0x1, @thr={&(0x7f0000000640)="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", &(0x7f0000000740)="1ac8a3686ac01d166480ce7fbe878ae90d45d1773999f684a747462d551622228234f951801c7d7c3f6d0adacc4e9189"}}, &(0x7f00000007c0)=0x0) timer_delete(r0) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000040)={'syztnl1\x00', 0x0, 0x7, 0x20, 0x10000, 0x0, {{0x1c, 0x4, 0x3, 0x5, 0x70, 0x64, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x64010102, @multicast1, {[@cipso={0x86, 0x58, 0x2, [{0x2, 0x5, "c4175f"}, {0x6, 0xd, "df68d9f09f63bb882bd8ed"}, {0x6, 0x6, "6db1f77f"}, {0x0, 0xf, "e5bb83120ff831d91f99e1512c"}, {0x0, 0x10, "216cb229f263b0ae659cd318f6c6"}, {0x6, 0x2}, {0x2, 0x9, "d21f5ab96a513a"}, {0x2, 0xe, "52e10934c709033a761b2d9f"}, {0x6, 0x2}]}, @ra={0x94, 0x4}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x89f4, &(0x7f00000001c0)={'syztnl1\x00', &(0x7f0000000140)={'ip6gre0\x00', 0x0, 0x2f, 0xfc, 0x7c, 0x8, 0x1, @private2={0xfc, 0x2, '\x00', 0x80}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x700, 0x1, 0x6, 0x800}}) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) timer_create(0x2, 0x0, &(0x7f0000000400)=0x0) timer_settime(r4, 0x0, &(0x7f0000000540)={{0x77359400}, {0x0, r3+60000000}}, 0x0) timer_settime(r4, 0x0, &(0x7f00000003c0), &(0x7f0000000400)) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r5, 0x407, 0x1000000) ioctl$int_in(r5, 0x5452, &(0x7f0000000380)=0xd1) 18:45:22 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 18:45:22 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x700000000000000}}], 0x1, 0x0) 18:45:22 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {0x33}, &(0x7f0000003a80)=""/205, 0xcd, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x5}, 0x58) 18:45:22 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x6, {r0}}, 0x58) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:45:22 executing program 0: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, &(0x7f0000000800), {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:45:22 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, &(0x7f0000000800), {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8, {r0}}, 0x58) 18:45:22 executing program 5: timer_create(0x8, &(0x7f0000000780)={0x0, 0x21, 0x1, @thr={&(0x7f0000000640)="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", &(0x7f0000000740)="1ac8a3686ac01d166480ce7fbe878ae90d45d1773999f684a747462d551622228234f951801c7d7c3f6d0adacc4e9189"}}, &(0x7f00000007c0)=0x0) timer_delete(r0) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000040)={'syztnl1\x00', 0x0, 0x7, 0x20, 0x10000, 0x0, {{0x1c, 0x4, 0x3, 0x5, 0x70, 0x64, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x64010102, @multicast1, {[@cipso={0x86, 0x58, 0x2, [{0x2, 0x5, "c4175f"}, {0x6, 0xd, "df68d9f09f63bb882bd8ed"}, {0x6, 0x6, "6db1f77f"}, {0x0, 0xf, "e5bb83120ff831d91f99e1512c"}, {0x0, 0x10, "216cb229f263b0ae659cd318f6c6"}, {0x6, 0x2}, {0x2, 0x9, "d21f5ab96a513a"}, {0x2, 0xe, "52e10934c709033a761b2d9f"}, {0x6, 0x2}]}, @ra={0x94, 0x4}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x89f4, &(0x7f00000001c0)={'syztnl1\x00', &(0x7f0000000140)={'ip6gre0\x00', 0x0, 0x2f, 0xfc, 0x7c, 0x8, 0x1, @private2={0xfc, 0x2, '\x00', 0x80}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x700, 0x1, 0x6, 0x800}}) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) timer_create(0x2, 0x0, &(0x7f0000000400)=0x0) timer_settime(r4, 0x0, &(0x7f0000000540)={{0x77359400}, {0x0, r3+60000000}}, 0x0) timer_settime(r4, 0x0, &(0x7f00000003c0), &(0x7f0000000400)) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r5, 0x407, 0x1000000) 18:45:22 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x800000000000000}}], 0x1, 0x0) 18:45:22 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {0x33}, &(0x7f0000003a80)=""/205, 0xcd, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x5}, 0x58) 18:45:22 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x7}, 0x58) 18:45:22 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:45:22 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, &(0x7f0000000800), {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8, {r0}}, 0x58) 18:45:22 executing program 0: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, &(0x7f0000000800), {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:45:23 executing program 5: timer_create(0x8, &(0x7f0000000780)={0x0, 0x21, 0x1, @thr={&(0x7f0000000640)="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", &(0x7f0000000740)="1ac8a3686ac01d166480ce7fbe878ae90d45d1773999f684a747462d551622228234f951801c7d7c3f6d0adacc4e9189"}}, &(0x7f00000007c0)=0x0) timer_delete(r0) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000040)={'syztnl1\x00', 0x0, 0x7, 0x20, 0x10000, 0x0, {{0x1c, 0x4, 0x3, 0x5, 0x70, 0x64, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x64010102, @multicast1, {[@cipso={0x86, 0x58, 0x2, [{0x2, 0x5, "c4175f"}, {0x6, 0xd, "df68d9f09f63bb882bd8ed"}, {0x6, 0x6, "6db1f77f"}, {0x0, 0xf, "e5bb83120ff831d91f99e1512c"}, {0x0, 0x10, "216cb229f263b0ae659cd318f6c6"}, {0x6, 0x2}, {0x2, 0x9, "d21f5ab96a513a"}, {0x2, 0xe, "52e10934c709033a761b2d9f"}, {0x6, 0x2}]}, @ra={0x94, 0x4}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x89f4, &(0x7f00000001c0)={'syztnl1\x00', &(0x7f0000000140)={'ip6gre0\x00', 0x0, 0x2f, 0xfc, 0x7c, 0x8, 0x1, @private2={0xfc, 0x2, '\x00', 0x80}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x700, 0x1, 0x6, 0x800}}) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) timer_create(0x2, 0x0, &(0x7f0000000400)=0x0) timer_settime(r4, 0x0, &(0x7f0000000540)={{0x77359400}, {0x0, r3+60000000}}, 0x0) timer_settime(r4, 0x0, &(0x7f00000003c0), &(0x7f0000000400)) pipe(&(0x7f0000000880)) 18:45:23 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x6, {r0}}, 0x58) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:45:32 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0xb00000000000000}}], 0x1, 0x0) 18:45:32 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x7}, 0x58) 18:45:32 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x6, {r0}}, 0x58) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:45:32 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:45:32 executing program 0: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, &(0x7f0000000800), {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:45:32 executing program 5: timer_create(0x8, &(0x7f0000000780)={0x0, 0x21, 0x1, @thr={&(0x7f0000000640)="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", &(0x7f0000000740)="1ac8a3686ac01d166480ce7fbe878ae90d45d1773999f684a747462d551622228234f951801c7d7c3f6d0adacc4e9189"}}, &(0x7f00000007c0)=0x0) timer_delete(r0) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000040)={'syztnl1\x00', 0x0, 0x7, 0x20, 0x10000, 0x0, {{0x1c, 0x4, 0x3, 0x5, 0x70, 0x64, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x64010102, @multicast1, {[@cipso={0x86, 0x58, 0x2, [{0x2, 0x5, "c4175f"}, {0x6, 0xd, "df68d9f09f63bb882bd8ed"}, {0x6, 0x6, "6db1f77f"}, {0x0, 0xf, "e5bb83120ff831d91f99e1512c"}, {0x0, 0x10, "216cb229f263b0ae659cd318f6c6"}, {0x6, 0x2}, {0x2, 0x9, "d21f5ab96a513a"}, {0x2, 0xe, "52e10934c709033a761b2d9f"}, {0x6, 0x2}]}, @ra={0x94, 0x4}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x89f4, &(0x7f00000001c0)={'syztnl1\x00', &(0x7f0000000140)={'ip6gre0\x00', 0x0, 0x2f, 0xfc, 0x7c, 0x8, 0x1, @private2={0xfc, 0x2, '\x00', 0x80}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x700, 0x1, 0x6, 0x800}}) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) timer_create(0x2, 0x0, &(0x7f0000000400)=0x0) timer_settime(r4, 0x0, &(0x7f0000000540)={{0x77359400}, {0x0, r3+60000000}}, 0x0) timer_settime(r4, 0x0, &(0x7f00000003c0), &(0x7f0000000400)) 18:45:32 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, &(0x7f0000000800), {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8, {r0}}, 0x58) 18:45:32 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {0x33}, &(0x7f0000003a80)=""/205, 0xcd, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x5}, 0x58) 18:45:32 executing program 1: clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:45:32 executing program 2: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {0x33}, &(0x7f0000003a80)=""/205, 0xcd, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x5}, 0x58) 18:45:32 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5, {r0}}, 0x58) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:45:32 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x6}, 0x58) 18:45:32 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, &(0x7f0000000800), {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8, {r0}}, 0x58) 18:45:32 executing program 5: timer_create(0x8, &(0x7f0000000780)={0x0, 0x21, 0x1, @thr={&(0x7f0000000640)="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", &(0x7f0000000740)="1ac8a3686ac01d166480ce7fbe878ae90d45d1773999f684a747462d551622228234f951801c7d7c3f6d0adacc4e9189"}}, &(0x7f00000007c0)=0x0) timer_delete(r0) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000040)={'syztnl1\x00', 0x0, 0x7, 0x20, 0x10000, 0x0, {{0x1c, 0x4, 0x3, 0x5, 0x70, 0x64, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x64010102, @multicast1, {[@cipso={0x86, 0x58, 0x2, [{0x2, 0x5, "c4175f"}, {0x6, 0xd, "df68d9f09f63bb882bd8ed"}, {0x6, 0x6, "6db1f77f"}, {0x0, 0xf, "e5bb83120ff831d91f99e1512c"}, {0x0, 0x10, "216cb229f263b0ae659cd318f6c6"}, {0x6, 0x2}, {0x2, 0x9, "d21f5ab96a513a"}, {0x2, 0xe, "52e10934c709033a761b2d9f"}, {0x6, 0x2}]}, @ra={0x94, 0x4}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x89f4, &(0x7f00000001c0)={'syztnl1\x00', &(0x7f0000000140)={'ip6gre0\x00', 0x0, 0x2f, 0xfc, 0x7c, 0x8, 0x1, @private2={0xfc, 0x2, '\x00', 0x80}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x700, 0x1, 0x6, 0x800}}) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) timer_create(0x2, 0x0, &(0x7f0000000400)=0x0) timer_settime(r4, 0x0, &(0x7f0000000540)={{0x77359400}, {0x0, r3+60000000}}, 0x0) 18:45:32 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, &(0x7f0000000800), {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:45:32 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0xe00000000000000}}], 0x1, 0x0) 18:45:32 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x5}, 0x58) 18:45:32 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5, {r0}}, 0x58) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:45:42 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, &(0x7f0000000800), {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:45:42 executing program 1: clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:45:42 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x1000000000000000}}], 0x1, 0x0) 18:45:42 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:45:42 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, &(0x7f0000000800), {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:45:42 executing program 2: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {0x33}, &(0x7f0000003a80)=""/205, 0xcd, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x5}, 0x58) 18:45:42 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x4}, 0x58) 18:45:42 executing program 5: timer_create(0x8, &(0x7f0000000780)={0x0, 0x21, 0x1, @thr={&(0x7f0000000640)="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", &(0x7f0000000740)="1ac8a3686ac01d166480ce7fbe878ae90d45d1773999f684a747462d551622228234f951801c7d7c3f6d0adacc4e9189"}}, &(0x7f00000007c0)=0x0) timer_delete(r0) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000040)={'syztnl1\x00', 0x0, 0x7, 0x20, 0x10000, 0x0, {{0x1c, 0x4, 0x3, 0x5, 0x70, 0x64, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x64010102, @multicast1, {[@cipso={0x86, 0x58, 0x2, [{0x2, 0x5, "c4175f"}, {0x6, 0xd, "df68d9f09f63bb882bd8ed"}, {0x6, 0x6, "6db1f77f"}, {0x0, 0xf, "e5bb83120ff831d91f99e1512c"}, {0x0, 0x10, "216cb229f263b0ae659cd318f6c6"}, {0x6, 0x2}, {0x2, 0x9, "d21f5ab96a513a"}, {0x2, 0xe, "52e10934c709033a761b2d9f"}, {0x6, 0x2}]}, @ra={0x94, 0x4}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x89f4, &(0x7f00000001c0)={'syztnl1\x00', &(0x7f0000000140)={'ip6gre0\x00', 0x0, 0x2f, 0xfc, 0x7c, 0x8, 0x1, @private2={0xfc, 0x2, '\x00', 0x80}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x700, 0x1, 0x6, 0x800}}) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) clock_gettime(0x0, &(0x7f0000000500)) timer_create(0x2, 0x0, &(0x7f0000000400)) 18:45:42 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x3000000000000000}}], 0x1, 0x0) 18:45:42 executing program 5: timer_create(0x8, &(0x7f0000000780)={0x0, 0x21, 0x1, @thr={&(0x7f0000000640)="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", &(0x7f0000000740)="1ac8a3686ac01d166480ce7fbe878ae90d45d1773999f684a747462d551622228234f951801c7d7c3f6d0adacc4e9189"}}, &(0x7f00000007c0)=0x0) timer_delete(r0) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000040)={'syztnl1\x00', 0x0, 0x7, 0x20, 0x10000, 0x0, {{0x1c, 0x4, 0x3, 0x5, 0x70, 0x64, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x64010102, @multicast1, {[@cipso={0x86, 0x58, 0x2, [{0x2, 0x5, "c4175f"}, {0x6, 0xd, "df68d9f09f63bb882bd8ed"}, {0x6, 0x6, "6db1f77f"}, {0x0, 0xf, "e5bb83120ff831d91f99e1512c"}, {0x0, 0x10, "216cb229f263b0ae659cd318f6c6"}, {0x6, 0x2}, {0x2, 0x9, "d21f5ab96a513a"}, {0x2, 0xe, "52e10934c709033a761b2d9f"}, {0x6, 0x2}]}, @ra={0x94, 0x4}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x89f4, &(0x7f00000001c0)={'syztnl1\x00', &(0x7f0000000140)={'ip6gre0\x00', 0x0, 0x2f, 0xfc, 0x7c, 0x8, 0x1, @private2={0xfc, 0x2, '\x00', 0x80}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x700, 0x1, 0x6, 0x800}}) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) clock_gettime(0x0, &(0x7f0000000500)) 18:45:42 executing program 2: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {0x33}, &(0x7f0000003a80)=""/205, 0xcd, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x5}, 0x58) 18:45:42 executing program 1: clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:45:42 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:45:42 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, &(0x7f0000000800), {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:45:53 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(0x0, 0x0) 18:45:53 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x3}, 0x58) 18:45:53 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:45:53 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x3e00000000000000}}], 0x1, 0x0) 18:45:53 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, &(0x7f0000000800), {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:45:53 executing program 5: timer_create(0x8, &(0x7f0000000780)={0x0, 0x21, 0x1, @thr={&(0x7f0000000640)="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", &(0x7f0000000740)="1ac8a3686ac01d166480ce7fbe878ae90d45d1773999f684a747462d551622228234f951801c7d7c3f6d0adacc4e9189"}}, &(0x7f00000007c0)=0x0) timer_delete(r0) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000040)={'syztnl1\x00', 0x0, 0x7, 0x20, 0x10000, 0x0, {{0x1c, 0x4, 0x3, 0x5, 0x70, 0x64, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x64010102, @multicast1, {[@cipso={0x86, 0x58, 0x2, [{0x2, 0x5, "c4175f"}, {0x6, 0xd, "df68d9f09f63bb882bd8ed"}, {0x6, 0x6, "6db1f77f"}, {0x0, 0xf, "e5bb83120ff831d91f99e1512c"}, {0x0, 0x10, "216cb229f263b0ae659cd318f6c6"}, {0x6, 0x2}, {0x2, 0x9, "d21f5ab96a513a"}, {0x2, 0xe, "52e10934c709033a761b2d9f"}, {0x6, 0x2}]}, @ra={0x94, 0x4}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x89f4, &(0x7f00000001c0)={'syztnl1\x00', &(0x7f0000000140)={'ip6gre0\x00', 0x0, 0x2f, 0xfc, 0x7c, 0x8, 0x1, @private2={0xfc, 0x2, '\x00', 0x80}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x700, 0x1, 0x6, 0x800}}) getsockname$packet(r1, &(0x7f0000000200)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000240)=0x14) 18:45:53 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {0x33}, &(0x7f0000003a80)=""/205, 0xcd, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x5}, 0x58) 18:45:53 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:45:53 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:45:53 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2}, 0x58) 18:45:53 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, &(0x7f0000000800), {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:45:53 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {0x33}, &(0x7f0000003a80)=""/205, 0xcd, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x5}, 0x58) 18:45:53 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(0x0, 0x0) 18:45:53 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x3f00000000000000}}], 0x1, 0x0) 18:45:53 executing program 5: timer_create(0x8, &(0x7f0000000780)={0x0, 0x21, 0x1, @thr={&(0x7f0000000640)="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", &(0x7f0000000740)="1ac8a3686ac01d166480ce7fbe878ae90d45d1773999f684a747462d551622228234f951801c7d7c3f6d0adacc4e9189"}}, &(0x7f00000007c0)=0x0) timer_delete(r0) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000040)={'syztnl1\x00', 0x0, 0x7, 0x20, 0x10000, 0x0, {{0x1c, 0x4, 0x3, 0x5, 0x70, 0x64, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x64010102, @multicast1, {[@cipso={0x86, 0x58, 0x2, [{0x2, 0x5, "c4175f"}, {0x6, 0xd, "df68d9f09f63bb882bd8ed"}, {0x6, 0x6, "6db1f77f"}, {0x0, 0xf, "e5bb83120ff831d91f99e1512c"}, {0x0, 0x10, "216cb229f263b0ae659cd318f6c6"}, {0x6, 0x2}, {0x2, 0x9, "d21f5ab96a513a"}, {0x2, 0xe, "52e10934c709033a761b2d9f"}, {0x6, 0x2}]}, @ra={0x94, 0x4}]}}}}}) ioctl$sock_ipv6_tunnel_SIOCGETPRL(r2, 0x89f4, &(0x7f00000001c0)={'syztnl1\x00', &(0x7f0000000140)={'ip6gre0\x00', 0x0, 0x2f, 0xfc, 0x7c, 0x8, 0x1, @private2={0xfc, 0x2, '\x00', 0x80}, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, 0x700, 0x1, 0x6, 0x800}}) 18:45:53 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:45:53 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, &(0x7f0000000800), {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:46:03 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4}, 0x58) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:46:03 executing program 1: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:46:03 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {0x33}, &(0x7f0000003a80)=""/205, 0xcd, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x5}, 0x58) 18:46:03 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(0x0, 0x0) 18:46:03 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, &(0x7f0000000800), {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:46:03 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x4000000000000000}}], 0x1, 0x0) 18:46:03 executing program 5: timer_create(0x8, &(0x7f0000000780)={0x0, 0x21, 0x1, @thr={&(0x7f0000000640)="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", &(0x7f0000000740)="1ac8a3686ac01d166480ce7fbe878ae90d45d1773999f684a747462d551622228234f951801c7d7c3f6d0adacc4e9189"}}, &(0x7f00000007c0)=0x0) timer_delete(r0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(r1, 0x89f3, &(0x7f0000000100)={'syztnl1\x00', &(0x7f0000000040)={'syztnl1\x00', 0x0, 0x7, 0x20, 0x10000, 0x0, {{0x1c, 0x4, 0x3, 0x5, 0x70, 0x64, 0x0, 0x0, 0x2f, 0x0, @rand_addr=0x64010102, @multicast1, {[@cipso={0x86, 0x58, 0x2, [{0x2, 0x5, "c4175f"}, {0x6, 0xd, "df68d9f09f63bb882bd8ed"}, {0x6, 0x6, "6db1f77f"}, {0x0, 0xf, "e5bb83120ff831d91f99e1512c"}, {0x0, 0x10, "216cb229f263b0ae659cd318f6c6"}, {0x6, 0x2}, {0x2, 0x9, "d21f5ab96a513a"}, {0x2, 0xe, "52e10934c709033a761b2d9f"}, {0x6, 0x2}]}, @ra={0x94, 0x4}]}}}}}) 18:46:03 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) 18:46:03 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0xe803000000000000}}], 0x1, 0x0) 18:46:03 executing program 5: timer_create(0x8, &(0x7f0000000780)={0x0, 0x21, 0x1, @thr={&(0x7f0000000640)="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", &(0x7f0000000740)="1ac8a3686ac01d166480ce7fbe878ae90d45d1773999f684a747462d551622228234f951801c7d7c3f6d0adacc4e9189"}}, &(0x7f00000007c0)=0x0) timer_delete(r0) pipe(&(0x7f0000000880)) 18:46:03 executing program 1: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:46:03 executing program 3: getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, &(0x7f0000000800), {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:46:03 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x0, &(0x7f0000000780), 0x0, &(0x7f0000000800), {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:46:03 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(0x0, 0x0) 18:46:03 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4}, 0x58) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:46:13 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4}, 0x58) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:46:13 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) 18:46:13 executing program 5: timer_create(0x8, &(0x7f0000000780)={0x0, 0x21, 0x1, @thr={&(0x7f0000000640)="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", &(0x7f0000000740)="1ac8a3686ac01d166480ce7fbe878ae90d45d1773999f684a747462d551622228234f951801c7d7c3f6d0adacc4e9189"}}, &(0x7f00000007c0)=0x0) timer_delete(r0) 18:46:13 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x0, &(0x7f0000000780), 0x0, &(0x7f0000000800), {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:46:13 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(0x0, 0x0) 18:46:13 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, &(0x7f0000000800), {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:46:13 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0xeffdffff00000000}}], 0x1, 0x0) 18:46:13 executing program 1: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:46:13 executing program 5: timer_create(0x8, &(0x7f0000000780)={0x0, 0x21, 0x1, @thr={&(0x7f0000000640)="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", &(0x7f0000000740)="1ac8a3686ac01d166480ce7fbe878ae90d45d1773999f684a747462d551622228234f951801c7d7c3f6d0adacc4e9189"}}, &(0x7f00000007c0)) 18:46:13 executing program 1: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:46:13 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(0x0, 0x0) 18:46:13 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, &(0x7f0000000800), {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:46:13 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) 18:46:13 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0xf401000000000000}}], 0x1, 0x0) 18:46:13 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, &(0x7f0000000800), {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:46:14 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:46:14 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x0, &(0x7f0000000780), 0x0, &(0x7f0000000800), {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:46:14 executing program 3: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, &(0x7f0000000800), {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:46:14 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)}, 0x58) 18:46:23 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:46:23 executing program 5: timer_create(0x0, &(0x7f0000000780)={0x0, 0x21, 0x1, @thr={&(0x7f0000000640)="f9253aa25a3e1041d3d8894d2c5b17022af3aa6a1316b654f47ada899eb67ff815eddac6d6a82e3ffecc8d337a64a9738523b302864bcf1cada748bdb451de863d0c8ce09f8654f56ef70623576c153a2239df7b83aab759a55e059e2e29bb63e01eeb38eef0baeb8614f5cde4a73a996fdb5ef388a3c040ae6ff40378ffd17772b382849eace329ff02101ec2b59a342075d861f277328112f7a1c541d13eaff05ac6f090ad24c70b713c4efa52f6a5750259e40c69819ac2b43e47cdfe3fee38f551d6af248f0399b801f027f82a72efcaaa5e1c1cc2481fce978bba47918d2441b10cfceb25b97f266633c4d2f90ebccd8ffb37e0e083d9ff04d370", &(0x7f0000000740)="1ac8a3686ac01d166480ce7fbe878ae90d45d1773999f684a747462d551622228234f951801c7d7c3f6d0adacc4e9189"}}, &(0x7f00000007c0)) 18:46:23 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)}, 0x58) 18:46:23 executing program 7: clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:46:23 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x0, 0x0, 0x0, 0x0, {0x33}, &(0x7f0000003a80)=""/205, 0xcd, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x5}, 0x58) 18:46:23 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0xf5ffffff00000000}}], 0x1, 0x0) 18:46:23 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:46:23 executing program 3: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, &(0x7f0000000800), {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:46:23 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)}, 0x58) 18:46:23 executing program 3: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, &(0x7f0000000800), {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:46:33 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:46:33 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0xf7ffff7f00000000}}], 0x1, 0x0) 18:46:33 executing program 3: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, &(0x7f0000000800), {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:46:33 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x0, 0x0, 0x0, 0x0, {0x33}, &(0x7f0000003a80)=""/205, 0xcd, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x5}, 0x58) 18:46:33 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)}, 0x58) 18:46:33 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:46:33 executing program 5: timer_create(0x0, &(0x7f0000000780)={0x0, 0x21, 0x1, @thr={&(0x7f0000000640)="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", &(0x7f0000000740)="1ac8a3686ac01d166480ce7fbe878ae90d45d1773999f684a747462d551622228234f951801c7d7c3f6d0adacc4e9189"}}, &(0x7f00000007c0)) 18:46:33 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, &(0x7f0000000800), {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8, {r0}}, 0x58) 18:46:34 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0xfc0101aa00000000}}], 0x1, 0x0) 18:46:34 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:46:34 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, &(0x7f0000000800), {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8, {r0}}, 0x58) 18:46:34 executing program 5: timer_create(0x0, &(0x7f0000000780)={0x0, 0x21, 0x1, @thr={&(0x7f0000000640)="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", &(0x7f0000000740)="1ac8a3686ac01d166480ce7fbe878ae90d45d1773999f684a747462d551622228234f951801c7d7c3f6d0adacc4e9189"}}, &(0x7f00000007c0)) 18:46:34 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, &(0x7f0000000800), {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:46:34 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0xfe80000000000000}}], 0x1, 0x0) 18:46:34 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(0x0, 0x0) 18:46:34 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, &(0x7f0000000800), {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8, {r0}}, 0x58) 18:46:34 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 18:46:34 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:46:34 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, &(0x7f0000000800), {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:46:34 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x0, 0x0, 0x0, 0x0, {0x33}, &(0x7f0000003a80)=""/205, 0xcd, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x5}, 0x58) 18:46:34 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 18:46:34 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, &(0x7f0000000800), {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8, {r0}}, 0x58) 18:46:43 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, &(0x7f0000003a80)=""/205, 0xcd, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x5}, 0x58) 18:46:43 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0xffffff7f00000000}}], 0x1, 0x0) 18:46:43 executing program 5: timer_create(0x8, 0x0, &(0x7f00000007c0)) 18:46:43 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:46:43 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(0x0, 0x0) 18:46:43 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, &(0x7f0000000800), {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:46:43 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 18:46:43 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, &(0x7f0000000800), {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8, {r0}}, 0x58) 18:46:43 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(0x0, 0x0) 18:46:43 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x5}, 0x58) 18:46:43 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:46:43 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0xffffffff00000000}}], 0x1, 0x0) 18:46:43 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 18:46:43 executing program 5: timer_create(0x8, 0x0, 0x0) 18:46:43 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, &(0x7f0000003a80)=""/205, 0xcd, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x5}, 0x58) 18:46:53 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setuid(0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = open(&(0x7f0000000000)='./file0\x00', 0xa941, 0x10) r3 = getpid() pidfd_open(r3, 0x0) r4 = geteuid() setuid(r4) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r5, 0x407, 0x1000000) r6 = geteuid() setuid(r6) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r7, 0x407, 0x1000000) r8 = getpid() pidfd_open(r8, 0x0) r9 = getegid() sendmsg$netlink(r2, &(0x7f0000000700)={0x0, 0x0, &(0x7f0000000280)=[{&(0x7f0000000040)={0x1ec, 0x3d, 0x2, 0x70bd2a, 0x25dfdbfe, "", [@typed={0x8, 0x1e, 0x0, 0x0, @fd=r1}, @typed={0x8, 0x8e, 0x0, 0x0, @u32=0xc43}, @nested={0x17f, 0x23, 0x0, 0x1, [@typed={0xf, 0x11, 0x0, 0x0, @str='-\'*.]-/{$$\x00'}, @generic="f87cfe2a9a0d50cf74d0ed189278e3f67915965015808fe0ea2ddfa9acd6983788932eda25b58a93f77b670e460c484e6e58a1bd731e20a0606154749b3288754d5aebf1a6b6b10901c5b0efb73e72214956b839632251638d9b85231b383c5684e9dfcd", @generic="4ab33feccbca8d7ea7b250f26e306a1e1be6f3c7a08cbc3b4d9494a173ef9fd2336efac2cd3ef0fffebaf75bc743792908d6c7aa6c367124ff5220def071347beb5044", @typed={0xc, 0x73, 0x0, 0x0, @u64=0x80}, @generic="64db6cc588e1827e553764e1b3c46699bad5b1998d5127b0ef9280aa0645f96e02af0d376753e79c4c20ac67c1516fe55865fbb7d15795a3b1a678fb2ebd3c6703233a366bff85b7bd8acda3588905843f8193c19b54bb69be44fc95d82f77fa85683d589dcaf4fa672b2fe697d07d4ebb4c7d6d5ce942530f2e03111389db0d4f25672a64ab6dfb6461eb2e36dae043cd717bac730b3f18e15442ae23deb65ea0cfdf8b9fe28458", @typed={0x8, 0x59, 0x0, 0x0, @pid}, @typed={0x8, 0xe, 0x0, 0x0, @str='@,$\x00'}]}, @nested={0x4b, 0x90, 0x0, 0x1, [@generic="46349744bba4d1ec8c71598e4f9d", @generic="6e36446de73b0c91831567dd9675e0be8d9bddca1dbe087ea879180d94ec98cdb27272b891b724c271626ea021db873396945cc1eddffebae8"]}]}, 0x1ec}, {&(0x7f00000003c0)={0x1e8, 0x19, 0x2, 0x70bd25, 0x25dfdbfc, "", [@nested={0x1d5, 0x75, 0x0, 0x1, [@typed={0x83, 0x5d, 0x0, 0x0, @binary="2e4d23aa0e07eab78b4f7a25a191d88c39bea4f1f8b5083d883bcc8164092f728843fc8f0d380ff70743e0e401efb104afeb11295547f82f329c073fb42fb2dd8bcc453c4a6fa546805b0f8cb1415a409bc1acd7b6662fa01f726543e564374b0e3de676785d58ef9e06c29ca69cf1006c7aea9b56c47088874f09b0419724"}, @typed={0x8, 0xf, 0x0, 0x0, @ipv4=@multicast1}, @generic="507e1ec7234f1a0cdfb26ad5ad7ebd581511b5bd7e5645c20132a724f48870de8e4cfb87dd23659c40b99a5027e6614614e5a8308a57316c243bde12da85ed8ef0240567080691af2c15e0ea42a9d655548d3ad08142f1b80235e1cfcb146926253701c0bde9083e85d9192d4e2d48f3650e5f4a8386de0e775110e6c807f85ba7953bdf3c3e0ca54c97", @typed={0x4, 0x2a}, @generic="9b618ac509678cabf5865dfc1d6f4016ef34638bb2f7b5e959920c58883ce20f0bc6cf0b0bf902ea1a5489471989b8964714150e04f9941ad99172cbfb08c85cf932f3e6ba4132f116f1a0b7af7adc7aca100280281bf582b36b9c6fceff0d5920ce6882856c19b56594cc3ff9", @typed={0x8, 0x8d, 0x0, 0x0, @pid=r3}, @typed={0x8, 0x86, 0x0, 0x0, @pid=0xffffffffffffffff}, @generic="0a84685e6ba3be929096cede4d19940faf968cb16620b1429949a4da9da13d411b29d578a2ee6f84b6fe560e7aebaa5faf66", @typed={0x8, 0x4c, 0x0, 0x0, @str='+!)\x00'}]}]}, 0x1e8}, {&(0x7f0000000240)={0x2c, 0x20, 0x429, 0x70bd28, 0x25dfdbfe, "", [@typed={0x8, 0x84, 0x0, 0x0, @ipv4=@dev={0xac, 0x14, 0x14, 0x1f}}, @typed={0x14, 0x71, 0x0, 0x0, @ipv6=@private1={0xfc, 0x1, '\x00', 0x1}}]}, 0x2c}, {&(0x7f00000008c0)={0x438, 0x24, 0x4, 0x70bd28, 0x9, "", [@generic="1db8ece6aac80cd59cc9e6d7609e0b2462ec853747668d8326ba76057cbcf47c0f6a3ba76697797fcd16dd3e0ff872b3f537860e1416cd46e5508752e4059d53f387b7bad32c88980dd39eafddea526e5a537752d65a212b38c513a3496a19821460", @nested={0x2f5, 0x3b, 0x0, 0x1, [@generic="7625adc83d8e8a541b7ef8f916f7aaa7f438ca62a25214f214395e2c0244d5b1d69e3107d0147202b47ec4e1036806074c2c67f1eb39c1ffc086d6e493d1f0434abccb79131f94f038c42ab6f7cf15be055ebc4e9f5b835d349b2e7fa2419f4051f13ea695498227f665eb424ed454526ea7f863e1016b3eaf7ca1f35ae575195d04b92cf26ec6e56c2c5a8250e972ed8842ff7e20853b20f91642b20db0e2b0c68cea63818f40de773aad59a93e468a7b8a6736c680f7a64d90d03ae0c475f566e2ec76366cbb", @typed={0x8, 0x83, 0x0, 0x0, @ipv4=@local}, @generic="dee08fcee21c8d3d0ca7e8a10f4582ecd0270aedbf72e17ab7062a14447aeebcd5f236f71773669101b667713fd7014615c0e7f4d335a1a36fd26013f3b790157dca826d2b039a60091298f65df33921f33f2ece6ddb99d1", @generic="4f74a119b94c9f56bc06fc2c3d7faa3a9ceca7e98fcf79ac313693fa28b7467c259fc7081c733f62f4cbc5da9fdeb8db59c08c20799538049757eccb20f771526842245665afd8f021b8e352b5ddc6f1f4d497b08d9274b577b89842cd5fd9df14ce00b113d56accc1459f2731a4dda597770b18ea6f0b163f487bcdb119f5766055dc0a573af5d3956ddd9c28f1dd1c1f34a08e2a1dc368c78b90465cf40d47e91ed155461f075f0b6e0eb1cb62ec738bba865e9034e758894934ceada0295fd487ba0d8fc16df1f1c42010ed9e1af2af4c8ce07b40fcacadfd93305a0e1020a218a66e7bc5e2d6c533e22d1456650ae62208ce5e5b", @typed={0x8, 0x8b, 0x0, 0x0, @ipv4=@broadcast}, @generic="b90013cd7d4bc5eb40e16b6ea24afb3be585656a5f4f6745bf940b5ecaff051b2f86a6a8f26432c29eddf345622e515c38f1385b0ac270819416833dfc12a0128ece97309a9cc17df795a35a395796581a2e9cd12421ea5901092de3df0d59b04d194b9a0b898985181ca45927ed95a14c999582b814b5e6360399f436d38f751f0b3a95e1891b0e030b331df69e5f324d9fe015e44232ef9698d67f00360bcdda99655c2271055fb9f9c674db8d983ab34c62e25b58809e53a4ecf1ab40c27f89", @generic="96f9177e732d14c35617fa"]}, @typed={0xc, 0x21, 0x0, 0x0, @u64=0x9}, @generic="0826c1f0fd97d98561cb402d1e8696d7072b284d08f1974d60ad3eeb31fd264e4e15df9c9ea995331cf0e9c4eed23f5fc67df16af6afe89007d12d1b7c7cdec6e168fb26054a36cc461adb167b79de9307a195fff0e7fcf343cf27ba5f635fa52379942c0de13036349451bd9d050c336e4895eee517fb5211e2f871eaa3ce515e6a043ca61a8bc99c282af94a812d05b241cb944143202f0a08e0af8e604792b4939f115d5980574c25ae23a29181adaa1280557475414c040e0a3ec199f936f7"]}, 0x438}, {&(0x7f0000000d00)={0x2cc, 0x19, 0x100, 0x70bd2b, 0x25dfdbff, "", [@nested={0xf2, 0x63, 0x0, 0x1, [@generic="9f8a718664aa3173ea8d69a0606e35e1da918828382b58788548b6c804f7a14a31995776d41efd3308d91c692ecb81d39f388d9548a369189cd9c278f5dd959497747a32f4fbee3e3f702664a2c3de5ddab5b3f3504c6597e31a423cc90b47cdd9c97a0f0f20ef791cc91ef1a4470cfdb1dcae5c0ca75e06a0e612efca519f3342c41f7467ddd7762e7c", @generic="f7ed94648a1a50d21eae29005c8862f68df6675ddb4af235961dfe0f9b701991e4cbafd0a23ce65fc8501ebfdaa371728c42fa190b9822b81448a9224f5a6c2169dbf346543c2e432aa2a823b0adcdd8", @typed={0x6, 0x49, 0x0, 0x0, @str='-\x00'}, @typed={0x8, 0x57, 0x0, 0x0, @uid=0xee00}, @typed={0x4, 0x2f}]}, @nested={0xce, 0x69, 0x0, 0x1, [@generic="ff92bbd5c2f075cb", @generic="f04e0549edd4d1d13bb08ebbc97c34d7f7f97db5a901697fce358294e516e6f70e048d84033a7567e0bda20b744a736f1b5202c73d5e8ec9da782551b65aebb48e190c8f0fbf50d41899bf573c1835e2df76b3a2a3537088391b3872866437d0ab0e917d605077908a6440eb6ec27cbd7314d812f12e40e1b28237ca79174f10191fb044186ac7bb12e4d9ba10d49e9244045ad13d5facbfe22a4a81d0ed015d4f0fa6d697b542b4fd5a7c6a3e4631a875b6047f90a0b5bb98904b60709d8bbf908d"]}, 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@generic="53b8279989be030e05b4985869ee95425ebfbb0666cf8adf1efdd0ff1d26fafd511f709033d64b23d5c806659d077f87fc2bf5fa18d400e52749d66784fb8333bc91a798f144a0ea50ad512db17408ec67788f53890f48aa1e502cea48696ee33e7c8d53121c4a3bad9bcc35d11d5dbef9b35470f1afb3f6b5782155f8dc3600849050eeb5816005de0b3c831f9ef757"]}]}, 0xdc}, {&(0x7f0000001000)={0x1010, 0x3b, 0x20, 0x70bd27, 0x25dfdbfb, "", 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@generic="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@generic="a9818fc2dc439c41300b8cf0101e667637ac0352460c505d8f440c0920210228eee64e9b4aa56f40209849c36af3a2308c8c13e58f8daae643b8e5a0ecf27e2e508303870b4cf0c5ae98cf1fd2f2f99a554f889dfe2cc2fdce4e7c646b3c7c3596b856fc372798181f71082ef2cc9e96e73561671bfc5371", @generic="5cedfebfa5c105c79c50e820ee6a23dcf49d56c95dea7ddf53ece9e7b9a8b6156d4981123a8fc7dd26b85d"]}, 0x12f4}, {&(0x7f0000003340)={0x318, 0x2f, 0x10, 0x70bd25, 0x25dfdbff, "", [@nested={0x2f4, 0x3d, 0x0, 0x1, [@typed={0x5, 0x51, 0x0, 0x0, @str='\x00'}, @generic="0836fbd5f6df678fab331c5c913487a9d9f42d922a3c7e685a5b014eb6fa25ce315064622e37b30a6e2592b2060ab8d94eed7d44b57aac0da560ac87df29eb31006f0ed6fb6f7d69b7244d410096bdc0daaad8e967428df328fdd3a21187e99ef9625d1bc22b01336d0c9fe2fcd545fb99877c5efa7d86b256a6df6f", @typed={0x8, 0x8b, 0x0, 0x0, @fd=r7}, @generic="706f8bb377a39d2af8d9de22bdd557b687f7497bfbd35548fd9d3290e1542cad92fbae792944ecda0489c575d5a96eb1b4f481dbc351a81d64e7cb36904644d7cc6bdd2aa7d7d181ebfdba1ef87a11cf6dd6", @generic="42e5dee1c393cc4be1a1bdb613788007894163b7d463e12bc06acb5cfc37af1c5574d9f23755cf0e05ce1d232489c44da5dc3e49751dedba4b6353949015a9a3eb60b21d06af0b7a79561e71fa2c461268508afd2678c1bdc909b03cdeb62c7cd13a02a5ad8d6ed6c8b620bc4e3fd7effe6bafbb2608da38754dd8a9d95f984464b77143ddbc608cd2a19f5cbc", @generic="463b2f1df7c4a9fea58a17830762af98c861a6429af9e110b24497a3dcda779524a1b72ee60ec4cb24cc5d2a3621ceb67f683ed04b40ff73997c01e4836ca6c8d475bf4f0fdd68e199e48c9ee8e76c161978203b13565f32b862578ab8323443253b55472172ccbf032b7dd48573b93d4b564c42c07f9cfa101b788f2238ed3f4a5abb224724e7d81680444e7d2ea0b35e7fb6d12da6fbc494182f297a3a78", @generic="078979de0c829f5135020a798b241d02af3f78ced1", @generic="b83e82f844eb7808bdece3314023deb9c4ba61410b6f657bfc339f1fdf649463985b6dd69e0c57d014707ed3c23fcb19770db642895127a0a6a55325ac94a366c5c71ffe177dce328c7e0135bc60786d1b0e4750c2755ea057c3c44fd4fd15570dc34eec8eb56eb629d15550f28cbbef35ce95d2e698f7bd7bb6313d8065666d18937bc6b76b616686a3e20619133f21c13cc8aa2ce47998877d3eaca9741a60a237d40f73e070d2613917d2740a712a46d5e91a103a7c031fe5b2f959e204569cec6039ea5dda764f2520e23c7252c6a3"]}, @nested={0x9, 0x7f, 0x0, 0x1, [@generic="c3123ffcf7"]}, @typed={0x5, 0x1d, 0x0, 0x0, @str='\x00'}]}, 0x318}], 0x9, &(0x7f00000006c0)=[@cred={{0x1c, 0x1, 0x2, {r8, 0xffffffffffffffff, r9}}}], 0x20, 0x4000000}, 0x8005) fcntl$setstatus(r0, 0x407, 0x1000000) 18:46:53 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, &(0x7f0000000800), {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:46:53 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:46:53 executing program 5: timer_create(0x8, 0x0, 0x0) 18:46:53 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 18:46:53 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0}}], 0x1, 0x0) 18:46:53 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 18:46:53 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x0, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:46:53 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x2}}], 0x1, 0x0) 18:46:53 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, &(0x7f0000000800), {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:46:53 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setuid(0x0) creat(&(0x7f0000000000)='./file0\x00', 0x18a) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r0, 0x407, 0x1000000) 18:47:02 executing program 5: timer_create(0x8, 0x0, 0x0) 18:47:02 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(0x0, 0x0) 18:47:02 executing program 6: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setuid(0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xfffffffffffffecd) setregid(r3, 0xee01) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r4, 0x407, 0x1000000) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r5, 0x407, 0x1000000) r6 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000300), 0xc4400, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r7, 0x407, 0x1000000) r8 = socket$unix(0x1, 0x2, 0x0) r9 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r10, 0x407, 0x1000000) r11 = syz_mount_image$ext4(&(0x7f0000000400)='ext3\x00', &(0x7f0000000440)='./file0\x00', 0x49, 0x6, &(0x7f00000007c0)=[{&(0x7f0000001940)="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", 0x1000, 0xed}, {&(0x7f0000000480)="9cef221ef3296c134930c6309c14c6463266ba96753f9db81b35d8e3ab924351e5d2911f135123fe163af00488999e1f9edffad84c92f80525eecdd60f13ca443be613bfcabab5609992d9e0d033d43391d2d5926c7fc3a2969d8a2f06087f19f38659103769dea0990d9aafc94bebdb9be4ee50095f28db750f04313fc53c2f3b7a44acf8e4a6e0d2c74264f1d2502e98adc569034bc3a9b61a67805360e9036e90a552520884717ab4237191c15b5627c4e9cb1048d174a3ae03ba285f4b1a5376d9130813e56f6d764f1df1a0e03c9099", 0xd2, 0x76}, {&(0x7f0000000580)="d873f9057970102be605056bc3d8c7262322d53160e223913448baf6182a187276a8ed98d5a65bc5e1a6b2874b5d8dcc5d5425730404d7ecf94d1d6955810d5fb948be978a02b80bad893c305baa20ed0be7633a026de6f3e5c74bdde50af9fbe9cb69c8227f453fe3245289c004cba1bed1d24e079a932cccc341eed69350efe20d441fbf5e2e671b39266954bbaacd6775797fa7709e84796ae9f23c6b0add48007d72458c0d95dc0193e9b6df2485d00c7bc7c613e5b3d1dae447565d1e4102b0cf535e39", 0xc6, 0x100000000}, {&(0x7f0000000680)="65ab6ade3bc5e1f1d5a2", 0xa, 0x2}, {&(0x7f00000006c0)="366d5c88a00322a1c19188e05179ba906bec21df5b161a557cca7ecd00a4ea23fd701f38d6e3062f82e7f6363304671c136dd591be9fafd48663304feb347b9806", 0x41, 0x3ec}, {&(0x7f0000000740)="8bdfe9ab3d31c0f79831e52d2a804ef82ee43124f5a12ea1e9d695958f0e569fc5bd2cdc013233431792186c4bc8bbcde52e8453513d778651aa1fb724d784b5f72c2746311979506c17042fb16fa84b", 0x50, 0x8}], 0x840, &(0x7f0000002940)={[{@journal_async_commit}, {@nomblk_io_submit}, {@prjquota}, {@grpid}], [{@dont_hash}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}]}) sendmsg$netlink(r2, &(0x7f0000002a80)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfc, 0x10}, 0xc, &(0x7f0000000280)=[{&(0x7f00000008c0)={0x1050, 0x1a, 0x100, 0x70bd28, 0x25dfdbfc, "", [@generic="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@generic="68d9d9074a9b944a5c80d38112bb008ab571fccb3d1915f948e1278f444670ac6fd5bb72d9399ce7049b13b4015cc84f14008d03e83c9377707c7226ffd3"]}, 0x1050}, {&(0x7f0000000040)={0x18, 0x16, 0x8, 0x70bd2b, 0x25dfdbfd, "", [@typed={0x8, 0x50, 0x0, 0x0, @u32=0x62}]}, 0x18}, {&(0x7f0000002ec0)=ANY=[@ANYBLOB="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"], 0x1f4}], 0x3, &(0x7f00000029c0)=[@rights={{0x18, 0x1, 0x1, [r1, r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, r3}}}, @rights={{0x2c, 0x1, 0x1, [r0, r0, r2, r4, r5, r6, r7]}}, @rights={{0x24, 0x1, 0x1, [r8, r9, r10, r1, r11]}}], 0xb0, 0x40001}, 0x8080) fcntl$setstatus(r1, 0x407, 0x1000000) 18:47:02 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setuid(0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) ioctl$sock_SIOCGIFINDEX_80211(r0, 0x8933, &(0x7f0000000100)={'wlan1\x00'}) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_WIPHY(r2, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r3, @ANYBLOB="0100000000000000000002"], 0x1c}}, 0x0) sendmsg$NL80211_CMD_JOIN_OCB(r1, &(0x7f00000000c0)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000080)={&(0x7f0000000040)={0x38, r3, 0x200, 0x70bd26, 0x25dfdbfb, {{}, {@val={0x8}, @val={0xc, 0x99, {0x21, 0x2a}}}}, [@NL80211_ATTR_CENTER_FREQ2={0x8, 0xa1, 0x7}, @NL80211_ATTR_WIPHY_FREQ_OFFSET={0x8, 0x122, 0x169}]}, 0x38}, 0x1, 0x0, 0x0, 0x4015}, 0x85) fcntl$setstatus(r0, 0x407, 0x1000000) 18:47:02 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x0, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:47:02 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x3}}], 0x1, 0x0) 18:47:02 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 18:47:02 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 18:47:02 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 18:47:02 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, &(0x7f0000000800), {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) [ 1666.524366] loop6: detected capacity change from 0 to 264192 [ 1666.526378] EXT4-fs: Ignoring removed nomblk_io_submit option [ 1666.527253] ext3: Unknown parameter 'dont_hash' 18:47:03 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 18:47:03 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(0x0, 0x0) 18:47:03 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 18:47:03 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 18:47:03 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x4}}], 0x1, 0x0) 18:47:03 executing program 5: r0 = perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) setuid(0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000080)={0x0, 0x0, 0x0}, &(0x7f0000008600)=0xfffffffffffffecd) setregid(r3, 0xee01) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r4, 0x407, 0x1000000) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r5, 0x407, 0x1000000) r6 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000300), 0xc4400, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r7, 0x407, 0x1000000) r8 = socket$unix(0x1, 0x2, 0x0) r9 = openat$tcp_mem(0xffffffffffffff9c, &(0x7f00000003c0)='/proc/sys/net/ipv4/tcp_rmem\x00', 0x1, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r10, 0x407, 0x1000000) r11 = syz_mount_image$ext4(&(0x7f0000000400)='ext3\x00', &(0x7f0000000440)='./file0\x00', 0x49, 0x6, &(0x7f00000007c0)=[{&(0x7f0000001940)="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", 0x1000, 0xed}, {&(0x7f0000000480)="9cef221ef3296c134930c6309c14c6463266ba96753f9db81b35d8e3ab924351e5d2911f135123fe163af00488999e1f9edffad84c92f80525eecdd60f13ca443be613bfcabab5609992d9e0d033d43391d2d5926c7fc3a2969d8a2f06087f19f38659103769dea0990d9aafc94bebdb9be4ee50095f28db750f04313fc53c2f3b7a44acf8e4a6e0d2c74264f1d2502e98adc569034bc3a9b61a67805360e9036e90a552520884717ab4237191c15b5627c4e9cb1048d174a3ae03ba285f4b1a5376d9130813e56f6d764f1df1a0e03c9099", 0xd2, 0x76}, {&(0x7f0000000580)="d873f9057970102be605056bc3d8c7262322d53160e223913448baf6182a187276a8ed98d5a65bc5e1a6b2874b5d8dcc5d5425730404d7ecf94d1d6955810d5fb948be978a02b80bad893c305baa20ed0be7633a026de6f3e5c74bdde50af9fbe9cb69c8227f453fe3245289c004cba1bed1d24e079a932cccc341eed69350efe20d441fbf5e2e671b39266954bbaacd6775797fa7709e84796ae9f23c6b0add48007d72458c0d95dc0193e9b6df2485d00c7bc7c613e5b3d1dae447565d1e4102b0cf535e39", 0xc6, 0x100000000}, {&(0x7f0000000680)="65ab6ade3bc5e1f1d5a2", 0xa, 0x2}, {&(0x7f00000006c0)="366d5c88a00322a1c19188e05179ba906bec21df5b161a557cca7ecd00a4ea23fd701f38d6e3062f82e7f6363304671c136dd591be9fafd48663304feb347b9806", 0x41, 0x3ec}, {&(0x7f0000000740)="8bdfe9ab3d31c0f79831e52d2a804ef82ee43124f5a12ea1e9d695958f0e569fc5bd2cdc013233431792186c4bc8bbcde52e8453513d778651aa1fb724d784b5f72c2746311979506c17042fb16fa84b", 0x50, 0x8}], 0x840, &(0x7f0000002940)={[{@journal_async_commit}, {@nomblk_io_submit}, {@prjquota}, {@grpid}], [{@dont_hash}, {@uid_eq={'uid', 0x3d, 0xffffffffffffffff}}]}) sendmsg$netlink(r2, &(0x7f0000002a80)={&(0x7f0000000000)=@proc={0x10, 0x0, 0x25dfdbfc, 0x10}, 0xc, &(0x7f0000000280)=[{&(0x7f00000008c0)={0x1050, 0x1a, 0x100, 0x70bd28, 0x25dfdbfc, "", [@generic="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@generic="68d9d9074a9b944a5c80d38112bb008ab571fccb3d1915f948e1278f444670ac6fd5bb72d9399ce7049b13b4015cc84f14008d03e83c9377707c7226ffd3"]}, 0x1050}, {&(0x7f0000000040)={0x18, 0x16, 0x8, 0x70bd2b, 0x25dfdbfd, "", [@typed={0x8, 0x50, 0x0, 0x0, @u32=0x62}]}, 0x18}, {&(0x7f0000002ec0)=ANY=[@ANYBLOB="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"], 0x1f4}], 0x3, &(0x7f00000029c0)=[@rights={{0x18, 0x1, 0x1, [r1, r1]}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xee01}}}, @cred={{0x1c, 0x1, 0x2, {0x0, 0xffffffffffffffff, r3}}}, @rights={{0x2c, 0x1, 0x1, [r0, r0, r2, r4, r5, r6, r7]}}, @rights={{0x24, 0x1, 0x1, [r8, r9, r10, r1, r11]}}], 0xb0, 0x40001}, 0x8080) fcntl$setstatus(r1, 0x407, 0x1000000) 18:47:03 executing program 6: perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rseq(&(0x7f00000000c0), 0x20, 0x0, 0x0) r0 = epoll_create(0x0) r1 = syz_mount_image$nfs4(&(0x7f0000000080), &(0x7f0000000100)='./file0\x00', 0x38000, 0x2, &(0x7f00000001c0)=[{&(0x7f0000000140)="616c927744c381f6101665d9a25665822cf402a63a050ee36c0384bf841e1eb109014131a6f9908d68de65dd567cbee8c6ae2b2695d0", 0x36, 0x6}, {&(0x7f0000000180)="9e4a6278716ad644d2cdf1e9c9f83bd466e580cddd9f02383bc864b27020eb90ebd4c13d74b93b93", 0x28, 0xf01b}], 0x400, &(0x7f0000000200)={[{'('}, {'(\x05{\x9f}}'}, {'\b)C)'}, {'\''}], [{@measure}, {@defcontext={'defcontext', 0x3d, 'staff_u'}}, {@fsmagic={'fsmagic', 0x3d, 0x3ff}}, {@uid_eq={'uid', 0x3d, 0xee00}}]}) epoll_ctl$EPOLL_CTL_ADD(r0, 0x1, r1, &(0x7f0000000280)={0x4}) 18:47:03 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r0, 0x407, 0x1000000) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x407, 0x1000000) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xc1, 0x37, 0x1, 0xc, 0x0, 0x3bdba14f, 0x800c1, 0x21f71b9e9919eb20, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x20, 0x1, @perf_config_ext={0xffffffff00000001, 0x5}, 0x20, 0x785, 0x8, 0x2, 0x2, 0x2, 0x5, 0x0, 0x10001, 0x0, 0xfffffffd}, 0xffffffffffffffff, 0x0, r1, 0x0) setuid(0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r2, 0x407, 0x1000000) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r3, 0x407, 0x1000000) tee(r2, r3, 0x5, 0x8) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r4, 0x407, 0x1000000) [ 1666.719045] loop5: detected capacity change from 0 to 264192 [ 1666.725732] EXT4-fs: Ignoring removed nomblk_io_submit option [ 1666.726301] ext3: Unknown parameter 'dont_hash' 18:47:03 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x0, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) [ 1666.752320] loop6: detected capacity change from 0 to 448 [ 1666.762905] SELinux: security_context_str_to_sid (staff_u) failed with errno=-22 18:47:03 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r0, 0x407, 0x1000000) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x407, 0x1000000) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xc1, 0x37, 0x1, 0xc, 0x0, 0x3bdba14f, 0x800c1, 0x21f71b9e9919eb20, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x20, 0x1, @perf_config_ext={0xffffffff00000001, 0x5}, 0x20, 0x785, 0x8, 0x2, 0x2, 0x2, 0x5, 0x0, 0x10001, 0x0, 0xfffffffd}, 0xffffffffffffffff, 0x0, r1, 0x0) setuid(0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r2, 0x407, 0x1000000) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r3, 0x407, 0x1000000) tee(r2, r3, 0x5, 0x8) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r4, 0x407, 0x1000000) 18:47:12 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(0x0, 0x0) 18:47:12 executing program 6: pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r0, 0x407, 0x1000000) ioctl$BTRFS_IOC_WAIT_SYNC(r0, 0x40089416, 0x0) perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) rseq(&(0x7f00000000c0), 0x20, 0x0, 0x0) epoll_create(0x0) openat$sr(0xffffffffffffff9c, &(0x7f0000000080), 0x8000, 0x0) 18:47:12 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:47:12 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r0, 0x407, 0x1000000) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x407, 0x1000000) perf_event_open(&(0x7f0000000040)={0x2, 0x80, 0xc1, 0x37, 0x1, 0xc, 0x0, 0x3bdba14f, 0x800c1, 0x21f71b9e9919eb20, 0x0, 0x1, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x1, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x0, 0x1, 0x0, 0x1, 0x0, 0x1, 0x1, 0x1, 0x0, 0x0, 0x1, 0x0, 0x20, 0x1, @perf_config_ext={0xffffffff00000001, 0x5}, 0x20, 0x785, 0x8, 0x2, 0x2, 0x2, 0x5, 0x0, 0x10001, 0x0, 0xfffffffd}, 0xffffffffffffffff, 0x0, r1, 0x0) setuid(0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r2, 0x407, 0x1000000) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r3, 0x407, 0x1000000) tee(r2, r3, 0x5, 0x8) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r4, 0x407, 0x1000000) 18:47:12 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x4}, 0x58) 18:47:12 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x5}}], 0x1, 0x0) 18:47:12 executing program 5: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) r3 = getpid() r4 = signalfd4(0xffffffffffffffff, &(0x7f0000001840)={[0x8]}, 0x8, 0x80000) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r5, 0x407, 0x1000000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000002b40)) sendmsg$netlink(r4, &(0x7f0000003340)={&(0x7f0000001880)=@proc={0x10, 0x0, 0x25dfdbfe, 0x552a041}, 0xc, &(0x7f0000003300)=[{&(0x7f00000018c0)={0x1248, 0x38, 0x400, 0x70bd2a, 0x25dfdbfc, "", [@nested={0x2c, 0x48, 0x0, 0x1, [@typed={0x14, 0x53, 0x0, 0x0, @ipv6=@mcast2}, @typed={0x14, 0x7a, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @remote}}]}, @generic="9fed837ed243cdaa5ea9a55272ca0d22d9880ba66268f25e31a854b7862c7da1b3edbc4361bf99cc14e2200ae13ed8637a149561912da148b7fe50146f25a23f818ea190ab32658dcb91837c4c7267a513644dfa4c20429fa89aef651740b4c64b74a777d38666da987f56449c70e5b269a8d99200f5ab140b3df26b64dd366d975149c6ba5447a12fd19a028abac6d53627975c99ca868ba51a300af15d86a3dd257c39", @typed={0x8, 0x4d, 0x0, 0x0, @fd=r5}, @generic="d1b265b181abe15b3ed090b9e8a82ce87162535d952b8eda4b8bcd99a11c93a8e7c20c51bff01d6ab30d093236c58479b39c490158c467bfbd25e0b2346b778472ee18f558cb2d22ea84c567b75e1375930d56dd73e097201770579b46addbd8cb8c3cb37852", @typed={0x14, 0x4c, 0x0, 0x0, @ipv6=@local}, @typed={0x4, 0x15}, @typed={0xcd, 0x6d, 0x0, 0x0, @binary="56f0b55a0f1ee62dc9236c7fb77d8f5defa3a4d66bf1251642a798f6a9f81c620f53914766866b85360b37160b8f4cc4733dcb9c2fa3f9557831a13f9cb35b0dccdab6c8441ca930604fc19ba9ba0e9cf84606e154dec8ddc126c2ce04812194c724ae49389ff560210e507ad1c783bd4d268a8a4d3026622b2150c2f93846cfd120d571b85b535f3a5dd435ee159d861b549151f3578982579d7861fcceeb98fd5b637ed6147bf20bb35684ebd6a92770cf06dade03ed0651c7fcbf808c5f1243152a136e6b7f7cb3"}, @nested={0x1010, 0x58, 0x0, 0x1, [@typed={0xc, 0x3b, 0x0, 0x0, @u64=0x1}, @generic="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0x1248}, {&(0x7f0000002b80)={0x10, 0x25, 0x800, 0x70bd2a, 0x25dfdbfb}, 0x10}, {&(0x7f0000002f40)={0x148, 0x31, 0x200, 0x70bd2d, 0x25dfdbfc, "", [@generic="fe434f44caec4954c2de593e07a414519390c1af50156698f9e3f5bd50c0d3342f9f87365552222aa0b02873480aa8e30cca7c9ffd6be8b36a41d99e2018b467b7d77c2a8d43bad77d788f229d5a4a5e856f86d4f9c56d4e79bfcf3b5900db5ce61d7af5891d73db38c3b9644aaeb91c7c1395b4e346c60cb6456d851727ef0897769e4bde09fb9cf0c0a155c5b26e646db22d400ffcd6556f072889af423ec446ecdf0d866ccccaea09321927ff94ba880be6506c951a87f14ba43d3e7a72d5193547521ec2b0f6566a374d7f59637aff39a06836", @generic="a3905ff8f5f7da65adfbbd4223fac91f7c23ff4fa4f39583d0fa9ca415db", @generic="abfa51b97a0444d4f0fabe10332c50b50462230cc23740b1ebb351ffa24846359561ef224e783f17", @typed={0xc, 0x18, 0x0, 0x0, @u64=0x9}, @typed={0xe, 0x28, 0x0, 0x0, @str='/dev/rtc0\x00'}]}, 0x148}, {&(0x7f00000030c0)={0x234, 0x42, 0x100, 0x70bd29, 0x25dfdbfb, "", [@typed={0x14, 0x5b, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @generic="569a53445b271cf6e2844b6764acec72c4ddf7658733abe88517d3f3fd4f6103b6a398d1b6d05d590ce776e62a", @nested={0xe4, 0x21, 0x0, 0x1, [@generic="9435234e4543f328c2c10d8356f01323811875068aa4232935d26ea429ae6e69ff88f93d85e57e08d7fd1a5c9d96eee9566abdcb34404a0a997ffac5679458a73e846bf0ff2994a99aefc8a00cb6f0db56f3ba2226f8dc12a8b69f149bac92bff37ba1c8e0a79e1054e017d5de3283b3fc342e9e6affde724468c0aabcfb64a299b45f789ff916820dbdd379400bdab91a7a718bc8e6b2eac6e4fda607cb8585d4bf69315697752b07db", @typed={0x8, 0x7c, 0x0, 0x0, @uid}, @typed={0x8, 0x27, 0x0, 0x0, @ipv4=@remote}, @typed={0x14, 0x79, 0x0, 0x0, @ipv6=@empty}, @generic="d7c61901000080a93d4a008b7944", @generic=']9+?']}, @generic="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"]}, 0x234}], 0x4, 0x0, 0x0, 0x894}, 0x800) statx(0xffffffffffffffff, &(0x7f0000001340)='./file0\x00', 0x2000, 0x800, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001480), 0x80800, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r8, 0x407, 0x1000000) clone3(&(0x7f0000001700)={0x120000, &(0x7f00000014c0)=0xffffffffffffffff, &(0x7f0000001500), &(0x7f0000001540), {0x23}, &(0x7f0000001580)=""/100, 0x64, &(0x7f0000001600)=""/143, &(0x7f00000016c0)=[0x0, 0x0, 0x0], 0x3}, 0x58) r10 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r11, 0x407, 0x1000000) sendmsg$netlink(r1, &(0x7f0000001800)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfd}, 0xc, &(0x7f0000001300)=[{&(0x7f00000000c0)={0x1204, 0x3b, 0x10, 0x70bd25, 0x25dfdbfc, "", [@generic="cfffc99b68b6bc61b622f3e7965f9fc396c3117e25bb8bd043dd6cb53b5a560478482474d2c8ef686e9ef11914fbe30fefe9da44d3b4137ea24ec87cbdc19f9d7a352f47181942f25a1bac5cb8a48d30e04c37c2ec9b2bfca1e29e9103bdaed114b7f75a0ea90d4273599abe7d546462f82a79ac76f89ad90c572500b74756f44b8049fd7bbe4a2cfc1ec9aab18f4443d09360fb8fc57c2885bdaddc2d0bc89610e303b52e083eba26dd6fdfc8fbd7f74b0b1a9b9f1911402d5b6733af69430421bc89a56e3407c91107ed7c6395e82ce8c6cfec14bce7a0", @generic="c47cc9bd8a730b7720c34f8aae64f06e5f65ab5721d27b43ccdf9c1c972d8dab97dee46ddcf179caab9b712e15921d8e74ee53f5b7f123190955", @generic="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", @typed={0x8, 0x3c, 0x0, 0x0, @fd=r2}, @typed={0x8, 0x6, 0x0, 0x0, @pid=0xffffffffffffffff}, @nested={0x14, 0x19, 0x0, 0x1, [@typed={0x8, 0x3f, 0x0, 0x0, @pid=r3}, @typed={0x8, 0x65, 0x0, 0x0, @uid=0xee00}]}, @typed={0x8, 0x1, 0x0, 0x0, @uid=0xffffffffffffffff}, @generic="037a89383505b456f8a6ffa41cfe6e89e26f106ff520457702c814acb20700dfcf675da923ede51800bae3a950e72fc98b05f5251b44435126e5180a16847a245ab8a4d75789e637854a36c5555d20435016a22dbc499950ae6ae219d4cbd96d7b2420e0441ca9e2e94e32aa7ffc78ac587099ec39d6fb57556a5e1ea24b6657ce66156da65b3e6986dc7ca557264c0d0d4057bd861b09fe669e75e3854d553566b053c7d5e8b642fdb4e92f52e3a96b3931a8538b"]}, 0x1204}], 0x1, &(0x7f0000001780)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff, r6}}}, @rights={{0x20, 0x1, 0x1, [r0, r7, r8, r0]}}, @rights={{0x18, 0x1, 0x1, [r9, r10]}}, @rights={{0x18, 0x1, 0x1, [r11, r0]}}], 0x70, 0x800}, 0x20000041) epoll_create(0xa) 18:47:12 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x7}, 0x58) 18:47:12 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x0, &(0x7f0000000780), 0x0, &(0x7f0000000800), {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:47:12 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:47:12 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:47:12 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x6}}], 0x1, 0x0) 18:47:12 executing program 7: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x0, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:47:21 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 1) 18:47:21 executing program 7: timer_create(0x8, 0x0, &(0x7f00000007c0)) (fail_nth: 1) 18:47:21 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x7}, 0x58) 18:47:21 executing program 6: r0 = perf_event_open(&(0x7f0000000000)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$nl_audit(0x10, 0x3, 0x9) r3 = getpid() r4 = signalfd4(0xffffffffffffffff, &(0x7f0000001840)={[0x8]}, 0x8, 0x80000) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r5, 0x407, 0x1000000) socketpair$nbd(0x1, 0x1, 0x0, &(0x7f0000002b40)) sendmsg$netlink(r4, &(0x7f0000003340)={&(0x7f0000001880)=@proc={0x10, 0x0, 0x25dfdbfe, 0x552a041}, 0xc, &(0x7f0000003300)=[{&(0x7f00000018c0)={0x1248, 0x38, 0x400, 0x70bd2a, 0x25dfdbfc, "", [@nested={0x2c, 0x48, 0x0, 0x1, [@typed={0x14, 0x53, 0x0, 0x0, @ipv6=@mcast2}, @typed={0x14, 0x7a, 0x0, 0x0, @ipv6=@ipv4={'\x00', '\xff\xff', @remote}}]}, @generic="9fed837ed243cdaa5ea9a55272ca0d22d9880ba66268f25e31a854b7862c7da1b3edbc4361bf99cc14e2200ae13ed8637a149561912da148b7fe50146f25a23f818ea190ab32658dcb91837c4c7267a513644dfa4c20429fa89aef651740b4c64b74a777d38666da987f56449c70e5b269a8d99200f5ab140b3df26b64dd366d975149c6ba5447a12fd19a028abac6d53627975c99ca868ba51a300af15d86a3dd257c39", @typed={0x8, 0x4d, 0x0, 0x0, @fd=r5}, @generic="d1b265b181abe15b3ed090b9e8a82ce87162535d952b8eda4b8bcd99a11c93a8e7c20c51bff01d6ab30d093236c58479b39c490158c467bfbd25e0b2346b778472ee18f558cb2d22ea84c567b75e1375930d56dd73e097201770579b46addbd8cb8c3cb37852", @typed={0x14, 0x4c, 0x0, 0x0, @ipv6=@local}, @typed={0x4, 0x15}, @typed={0xcd, 0x6d, 0x0, 0x0, @binary="56f0b55a0f1ee62dc9236c7fb77d8f5defa3a4d66bf1251642a798f6a9f81c620f53914766866b85360b37160b8f4cc4733dcb9c2fa3f9557831a13f9cb35b0dccdab6c8441ca930604fc19ba9ba0e9cf84606e154dec8ddc126c2ce04812194c724ae49389ff560210e507ad1c783bd4d268a8a4d3026622b2150c2f93846cfd120d571b85b535f3a5dd435ee159d861b549151f3578982579d7861fcceeb98fd5b637ed6147bf20bb35684ebd6a92770cf06dade03ed0651c7fcbf808c5f1243152a136e6b7f7cb3"}, @nested={0x1010, 0x58, 0x0, 0x1, [@typed={0xc, 0x3b, 0x0, 0x0, @u64=0x1}, @generic="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0x1248}, {&(0x7f0000002b80)={0x10, 0x25, 0x800, 0x70bd2a, 0x25dfdbfb}, 0x10}, {&(0x7f0000002f40)={0x148, 0x31, 0x200, 0x70bd2d, 0x25dfdbfc, "", [@generic="fe434f44caec4954c2de593e07a414519390c1af50156698f9e3f5bd50c0d3342f9f87365552222aa0b02873480aa8e30cca7c9ffd6be8b36a41d99e2018b467b7d77c2a8d43bad77d788f229d5a4a5e856f86d4f9c56d4e79bfcf3b5900db5ce61d7af5891d73db38c3b9644aaeb91c7c1395b4e346c60cb6456d851727ef0897769e4bde09fb9cf0c0a155c5b26e646db22d400ffcd6556f072889af423ec446ecdf0d866ccccaea09321927ff94ba880be6506c951a87f14ba43d3e7a72d5193547521ec2b0f6566a374d7f59637aff39a06836", @generic="a3905ff8f5f7da65adfbbd4223fac91f7c23ff4fa4f39583d0fa9ca415db", @generic="abfa51b97a0444d4f0fabe10332c50b50462230cc23740b1ebb351ffa24846359561ef224e783f17", @typed={0xc, 0x18, 0x0, 0x0, @u64=0x9}, @typed={0xe, 0x28, 0x0, 0x0, @str='/dev/rtc0\x00'}]}, 0x148}, {&(0x7f00000030c0)={0x234, 0x42, 0x100, 0x70bd29, 0x25dfdbfb, "", [@typed={0x14, 0x5b, 0x0, 0x0, @ipv6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}}, @generic="569a53445b271cf6e2844b6764acec72c4ddf7658733abe88517d3f3fd4f6103b6a398d1b6d05d590ce776e62a", @nested={0xe4, 0x21, 0x0, 0x1, [@generic="9435234e4543f328c2c10d8356f01323811875068aa4232935d26ea429ae6e69ff88f93d85e57e08d7fd1a5c9d96eee9566abdcb34404a0a997ffac5679458a73e846bf0ff2994a99aefc8a00cb6f0db56f3ba2226f8dc12a8b69f149bac92bff37ba1c8e0a79e1054e017d5de3283b3fc342e9e6affde724468c0aabcfb64a299b45f789ff916820dbdd379400bdab91a7a718bc8e6b2eac6e4fda607cb8585d4bf69315697752b07db", @typed={0x8, 0x7c, 0x0, 0x0, @uid}, @typed={0x8, 0x27, 0x0, 0x0, @ipv4=@remote}, @typed={0x14, 0x79, 0x0, 0x0, @ipv6=@empty}, @generic="d7c61901000080a93d4a008b7944", @generic=']9+?']}, @generic="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"]}, 0x234}], 0x4, 0x0, 0x0, 0x894}, 0x800) statx(0xffffffffffffffff, &(0x7f0000001340)='./file0\x00', 0x2000, 0x800, &(0x7f0000001380)={0x0, 0x0, 0x0, 0x0, 0x0, 0x0}) r7 = openat$rtc(0xffffffffffffff9c, &(0x7f0000001480), 0x80800, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r8, 0x407, 0x1000000) clone3(&(0x7f0000001700)={0x120000, &(0x7f00000014c0)=0xffffffffffffffff, &(0x7f0000001500), &(0x7f0000001540), {0x23}, &(0x7f0000001580)=""/100, 0x64, &(0x7f0000001600)=""/143, &(0x7f00000016c0)=[0x0, 0x0, 0x0], 0x3}, 0x58) r10 = socket$nl_netfilter(0x10, 0x3, 0xc) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r11, 0x407, 0x1000000) sendmsg$netlink(r1, &(0x7f0000001800)={&(0x7f0000000080)=@proc={0x10, 0x0, 0x25dfdbfd}, 0xc, &(0x7f0000001300)=[{&(0x7f00000000c0)={0x1204, 0x3b, 0x10, 0x70bd25, 0x25dfdbfc, "", [@generic="cfffc99b68b6bc61b622f3e7965f9fc396c3117e25bb8bd043dd6cb53b5a560478482474d2c8ef686e9ef11914fbe30fefe9da44d3b4137ea24ec87cbdc19f9d7a352f47181942f25a1bac5cb8a48d30e04c37c2ec9b2bfca1e29e9103bdaed114b7f75a0ea90d4273599abe7d546462f82a79ac76f89ad90c572500b74756f44b8049fd7bbe4a2cfc1ec9aab18f4443d09360fb8fc57c2885bdaddc2d0bc89610e303b52e083eba26dd6fdfc8fbd7f74b0b1a9b9f1911402d5b6733af69430421bc89a56e3407c91107ed7c6395e82ce8c6cfec14bce7a0", @generic="c47cc9bd8a730b7720c34f8aae64f06e5f65ab5721d27b43ccdf9c1c972d8dab97dee46ddcf179caab9b712e15921d8e74ee53f5b7f123190955", @generic="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", @typed={0x8, 0x3c, 0x0, 0x0, @fd=r2}, @typed={0x8, 0x6, 0x0, 0x0, @pid=0xffffffffffffffff}, @nested={0x14, 0x19, 0x0, 0x1, [@typed={0x8, 0x3f, 0x0, 0x0, @pid=r3}, @typed={0x8, 0x65, 0x0, 0x0, @uid=0xee00}]}, @typed={0x8, 0x1, 0x0, 0x0, @uid=0xffffffffffffffff}, @generic="037a89383505b456f8a6ffa41cfe6e89e26f106ff520457702c814acb20700dfcf675da923ede51800bae3a950e72fc98b05f5251b44435126e5180a16847a245ab8a4d75789e637854a36c5555d20435016a22dbc499950ae6ae219d4cbd96d7b2420e0441ca9e2e94e32aa7ffc78ac587099ec39d6fb57556a5e1ea24b6657ce66156da65b3e6986dc7ca557264c0d0d4057bd861b09fe669e75e3854d553566b053c7d5e8b642fdb4e92f52e3a96b3931a8538b"]}, 0x1204}], 0x1, &(0x7f0000001780)=[@cred={{0x1c, 0x1, 0x2, {0xffffffffffffffff, 0xffffffffffffffff, r6}}}, @rights={{0x20, 0x1, 0x1, [r0, r7, r8, r0]}}, @rights={{0x18, 0x1, 0x1, [r9, r10]}}, @rights={{0x18, 0x1, 0x1, [r11, r0]}}], 0x70, 0x800}, 0x20000041) epoll_create(0xa) 18:47:21 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x0, &(0x7f0000000780), 0x0, &(0x7f0000000800), {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:47:21 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 18:47:21 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x7}}], 0x1, 0x0) 18:47:21 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x4}, 0x58) [ 1685.521118] FAULT_INJECTION: forcing a failure. [ 1685.521118] name failslab, interval 1, probability 0, space 0, times 0 [ 1685.523274] CPU: 0 UID: 0 PID: 19600 Comm: syz-executor.7 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1685.523311] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1685.523326] Call Trace: [ 1685.523334] [ 1685.523344] dump_stack_lvl+0xfa/0x120 [ 1685.523379] should_fail_ex+0x4d7/0x5e0 [ 1685.523426] ? do_timer_create+0x16b/0x14c0 [ 1685.523458] should_failslab+0xc2/0x120 [ 1685.523485] kmem_cache_alloc_noprof+0x5f/0x470 [ 1685.523524] ? find_held_lock+0x2b/0x80 [ 1685.523568] do_timer_create+0x16b/0x14c0 [ 1685.523606] ? __pfx_do_timer_create+0x10/0x10 [ 1685.523646] ? __fget_files+0x20d/0x3b0 [ 1685.523690] __x64_sys_timer_create+0x18c/0x1c0 [ 1685.523725] ? __pfx___x64_sys_timer_create+0x10/0x10 [ 1685.523761] ? ksys_write+0x1a3/0x240 [ 1685.523802] ? __pfx_ksys_write+0x10/0x10 [ 1685.523853] do_syscall_64+0xbf/0x360 [ 1685.523883] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1685.523911] RIP: 0033:0x7fc289c5db19 [ 1685.523932] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1685.523957] RSP: 002b:00007fc2871d3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000de [ 1685.523984] RAX: ffffffffffffffda RBX: 00007fc289d70f60 RCX: 00007fc289c5db19 [ 1685.524002] RDX: 00000000200007c0 RSI: 0000000000000000 RDI: 0000000000000008 [ 1685.524018] RBP: 00007fc2871d31d0 R08: 0000000000000000 R09: 0000000000000000 [ 1685.524035] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1685.524050] R13: 00007fff16592f7f R14: 00007fc2871d3300 R15: 0000000000022000 [ 1685.524086] [ 1685.571639] FAULT_INJECTION: forcing a failure. [ 1685.571639] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1685.573491] CPU: 0 UID: 0 PID: 19604 Comm: syz-executor.5 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1685.573519] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1685.573531] Call Trace: [ 1685.573538] [ 1685.573545] dump_stack_lvl+0xfa/0x120 [ 1685.573572] should_fail_ex+0x4d7/0x5e0 [ 1685.573608] _copy_from_user+0x30/0xd0 18:47:22 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1685.573636] copy_clone_args_from_user+0x152/0x7a0 [ 1685.573671] ? get_pid_task+0xfd/0x250 [ 1685.573704] ? __pfx_copy_clone_args_from_user+0x10/0x10 [ 1685.573738] ? get_pid_task+0x107/0x250 [ 1685.573769] ? proc_fail_nth_write+0x98/0x250 [ 1685.573802] ? find_held_lock+0x2b/0x80 [ 1685.573831] ? ksys_write+0x121/0x240 [ 1685.573862] ? lock_is_held_type+0x9e/0x120 [ 1685.573899] __do_sys_clone3+0xa5/0x280 [ 1685.573918] ? __pfx___do_sys_clone3+0x10/0x10 [ 1685.573945] ? perf_trace_run_bpf_submit+0xef/0x180 [ 1685.573975] ? perf_trace_run_bpf_submit+0xef/0x180 [ 1685.574007] ? perf_trace_preemptirq_template+0x259/0x430 [ 1685.574044] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1685.574078] ? ksys_write+0x1a3/0x240 [ 1685.574108] ? __pfx_ksys_write+0x10/0x10 [ 1685.574148] do_syscall_64+0xbf/0x360 [ 1685.574171] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1685.574192] RIP: 0033:0x7fa1d392cb19 [ 1685.574215] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1685.574235] RSP: 002b:00007fa1d0ea2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1685.574256] RAX: ffffffffffffffda RBX: 00007fa1d3a3ff60 RCX: 00007fa1d392cb19 [ 1685.574270] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1685.574282] RBP: 00007fa1d0ea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1685.574295] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1685.574309] R13: 00007ffe5641418f R14: 00007fa1d0ea2300 R15: 0000000000022000 [ 1685.574340] 18:47:22 executing program 7: timer_create(0x8, 0x0, &(0x7f00000007c0)) (fail_nth: 2) 18:47:22 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x8}}], 0x1, 0x0) 18:47:22 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x6}, 0x58) 18:47:22 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x3}, 0x58) 18:47:22 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 2) 18:47:22 executing program 7: timer_create(0x8, 0x0, &(0x7f00000007c0)) (fail_nth: 3) 18:47:22 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x0, &(0x7f0000000780), 0x0, &(0x7f0000000800), {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) [ 1685.898558] FAULT_INJECTION: forcing a failure. [ 1685.898558] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1685.900309] CPU: 0 UID: 0 PID: 19629 Comm: syz-executor.5 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1685.900338] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1685.900350] Call Trace: [ 1685.900358] [ 1685.900366] dump_stack_lvl+0xfa/0x120 [ 1685.900394] should_fail_ex+0x4d7/0x5e0 [ 1685.900431] _copy_from_user+0x30/0xd0 [ 1685.900459] copy_clone_args_from_user+0x4ba/0x7a0 [ 1685.900495] ? get_pid_task+0xfd/0x250 [ 1685.900528] ? __pfx_copy_clone_args_from_user+0x10/0x10 [ 1685.900567] ? find_held_lock+0x2b/0x80 [ 1685.900596] ? ksys_write+0x121/0x240 [ 1685.900628] ? lock_is_held_type+0x9e/0x120 [ 1685.900665] __do_sys_clone3+0xa5/0x280 [ 1685.900685] ? __pfx___do_sys_clone3+0x10/0x10 [ 1685.900733] ? perf_trace_preemptirq_template+0x259/0x430 [ 1685.900770] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1685.900804] ? ksys_write+0x1a3/0x240 [ 1685.900834] ? __pfx_ksys_write+0x10/0x10 [ 1685.900874] do_syscall_64+0xbf/0x360 [ 1685.900898] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1685.900919] RIP: 0033:0x7fa1d392cb19 [ 1685.900936] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1685.900956] RSP: 002b:00007fa1d0ea2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1685.900977] RAX: ffffffffffffffda RBX: 00007fa1d3a3ff60 RCX: 00007fa1d392cb19 [ 1685.900991] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1685.901004] RBP: 00007fa1d0ea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1685.901016] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1685.901029] R13: 00007ffe5641418f R14: 00007fa1d0ea2300 R15: 0000000000022000 [ 1685.901057] [ 1685.921329] FAULT_INJECTION: forcing a failure. [ 1685.921329] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1685.931354] CPU: 1 UID: 0 PID: 19631 Comm: syz-executor.7 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1685.931384] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1685.931396] Call Trace: [ 1685.931403] [ 1685.931411] dump_stack_lvl+0xfa/0x120 [ 1685.931437] should_fail_ex+0x4d7/0x5e0 [ 1685.931474] _copy_to_user+0x32/0xd0 [ 1685.931502] do_timer_create+0xa3d/0x14c0 [ 1685.931534] ? __pfx_do_timer_create+0x10/0x10 [ 1685.931564] ? __fget_files+0x20d/0x3b0 [ 1685.931598] __x64_sys_timer_create+0x18c/0x1c0 [ 1685.931626] ? __pfx___x64_sys_timer_create+0x10/0x10 [ 1685.931654] ? ksys_write+0x1a3/0x240 [ 1685.931684] ? __pfx_ksys_write+0x10/0x10 [ 1685.931724] do_syscall_64+0xbf/0x360 [ 1685.931747] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1685.931768] RIP: 0033:0x7fc289c5db19 [ 1685.931784] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1685.931804] RSP: 002b:00007fc2871d3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000de [ 1685.931825] RAX: ffffffffffffffda RBX: 00007fc289d70f60 RCX: 00007fc289c5db19 [ 1685.931839] RDX: 00000000200007c0 RSI: 0000000000000000 RDI: 0000000000000008 [ 1685.931852] RBP: 00007fc2871d31d0 R08: 0000000000000000 R09: 0000000000000000 [ 1685.931864] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1685.931877] R13: 00007fff16592f7f R14: 00007fc2871d3300 R15: 0000000000022000 [ 1685.931905] 18:47:32 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x6}, 0x58) 18:47:32 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0xb}}], 0x1, 0x0) 18:47:32 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:47:32 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 1) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:47:32 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 3) 18:47:32 executing program 7: timer_create(0x8, 0x0, &(0x7f00000007c0)) (fail_nth: 4) 18:47:32 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff], 0x2}, 0x58) 18:47:32 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1695.665330] FAULT_INJECTION: forcing a failure. [ 1695.665330] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1695.666546] CPU: 1 UID: 0 PID: 19648 Comm: syz-executor.6 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1695.666564] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1695.666572] Call Trace: [ 1695.666577] [ 1695.666582] dump_stack_lvl+0xfa/0x120 [ 1695.666602] should_fail_ex+0x4d7/0x5e0 [ 1695.666626] _copy_from_user+0x30/0xd0 [ 1695.666644] copy_clone_args_from_user+0x152/0x7a0 [ 1695.666665] ? find_held_lock+0x2b/0x80 [ 1695.666684] ? get_pid_task+0xfd/0x250 [ 1695.666706] ? __pfx_copy_clone_args_from_user+0x10/0x10 [ 1695.666727] ? get_pid_task+0x107/0x250 [ 1695.666746] ? proc_fail_nth_write+0x98/0x250 [ 1695.666767] ? find_held_lock+0x2b/0x80 [ 1695.666785] ? ksys_write+0x121/0x240 [ 1695.666805] ? lock_is_held_type+0x9e/0x120 [ 1695.666828] __do_sys_clone3+0xa5/0x280 [ 1695.666841] ? __pfx___do_sys_clone3+0x10/0x10 [ 1695.666855] ? __mutex_unlock_slowpath+0x157/0x650 [ 1695.666867] ? vfs_write+0x3/0x10c0 [ 1695.666887] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1695.666902] ? __fget_files+0x20d/0x3b0 [ 1695.666926] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1695.666948] ? ksys_write+0x1a3/0x240 [ 1695.666967] ? __pfx_ksys_write+0x10/0x10 [ 1695.666991] do_syscall_64+0xbf/0x360 [ 1695.667006] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1695.667020] RIP: 0033:0x7fdd85e87b19 [ 1695.667031] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1695.667043] RSP: 002b:00007fdd833fd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1695.667057] RAX: ffffffffffffffda RBX: 00007fdd85f9af60 RCX: 00007fdd85e87b19 [ 1695.667066] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1695.667073] RBP: 00007fdd833fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1695.667081] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1695.667089] R13: 00007ffe0d74686f R14: 00007fdd833fd300 R15: 0000000000022000 [ 1695.667107] [ 1695.669717] FAULT_INJECTION: forcing a failure. [ 1695.669717] name failslab, interval 1, probability 0, space 0, times 0 [ 1695.698316] CPU: 0 UID: 0 PID: 19654 Comm: syz-executor.5 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1695.698347] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1695.698360] Call Trace: [ 1695.698368] [ 1695.698376] dump_stack_lvl+0xfa/0x120 [ 1695.698403] should_fail_ex+0x4d7/0x5e0 18:47:32 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) [ 1695.698441] should_failslab+0xc2/0x120 [ 1695.698464] kmem_cache_alloc_node_noprof+0x71/0x470 [ 1695.698497] ? copy_process+0x45a/0x73e0 [ 1695.698537] copy_process+0x45a/0x73e0 [ 1695.698571] ? __pfx__kstrtoull+0x10/0x10 [ 1695.698609] ? lock_acquire+0x15e/0x2f0 [ 1695.698632] ? __might_fault+0xe0/0x190 [ 1695.698660] ? __pfx_copy_process+0x10/0x10 18:47:32 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0xe}}], 0x1, 0x0) 18:47:32 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 2) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) [ 1695.698696] ? __might_fault+0xe0/0x190 [ 1695.698723] ? _copy_from_user+0x5b/0xd0 [ 1695.698755] kernel_clone+0xea/0x820 [ 1695.698788] ? get_pid_task+0xfd/0x250 [ 1695.698822] ? __pfx_kernel_clone+0x10/0x10 [ 1695.698865] ? find_held_lock+0x2b/0x80 [ 1695.698895] ? ksys_write+0x121/0x240 [ 1695.698927] ? lock_is_held_type+0x9e/0x120 [ 1695.698971] __do_sys_clone3+0x1f5/0x280 [ 1695.698991] ? __pfx___do_sys_clone3+0x10/0x10 [ 1695.699031] ? perf_trace_preemptirq_template+0x259/0x430 [ 1695.699069] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1695.699106] ? ksys_write+0x1a3/0x240 [ 1695.699138] ? __pfx_ksys_write+0x10/0x10 [ 1695.699180] do_syscall_64+0xbf/0x360 [ 1695.699211] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1695.699233] RIP: 0033:0x7fa1d392cb19 [ 1695.699250] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1695.699270] RSP: 002b:00007fa1d0ea2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1695.699292] RAX: ffffffffffffffda RBX: 00007fa1d3a3ff60 RCX: 00007fa1d392cb19 [ 1695.699307] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1695.699321] RBP: 00007fa1d0ea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1695.699334] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1695.699348] R13: 00007ffe5641418f R14: 00007fa1d0ea2300 R15: 0000000000022000 [ 1695.699379] [ 1695.737963] FAULT_INJECTION: forcing a failure. [ 1695.737963] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1695.739735] CPU: 0 UID: 0 PID: 19656 Comm: syz-executor.7 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1695.739763] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1695.739776] Call Trace: [ 1695.739783] [ 1695.739792] dump_stack_lvl+0xfa/0x120 [ 1695.739819] should_fail_ex+0x4d7/0x5e0 [ 1695.739857] should_fail_alloc_page+0xe0/0x110 [ 1695.739881] prepare_alloc_pages+0x1af/0x500 [ 1695.739911] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 1695.739953] ? lock_acquire+0x15e/0x2f0 [ 1695.739976] ? __is_insn_slot_addr+0x2e/0x290 [ 1695.740007] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 1695.740040] ? lock_release+0xc8/0x290 [ 1695.740066] ? __is_insn_slot_addr+0x140/0x290 [ 1695.740098] ? kernel_text_address+0x5b/0xc0 [ 1695.740120] ? __kernel_text_address+0xd/0x40 [ 1695.740142] ? unwind_get_return_address+0x59/0xa0 [ 1695.740173] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1695.740199] ? policy_nodemask+0xeb/0x4e0 [ 1695.740236] alloc_pages_mpol+0xed/0x340 [ 1695.740264] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 1695.740289] ? lock_is_held_type+0x9e/0x120 [ 1695.740333] alloc_pages_noprof+0xa1/0x380 [ 1695.740362] __pmd_alloc+0x3b/0x980 [ 1695.740388] ? lock_release+0xc8/0x290 [ 1695.740413] __handle_mm_fault+0xcae/0x30f0 [ 1695.740441] ? mt_find+0x64c/0x870 [ 1695.740465] ? __pfx_mt_find+0x10/0x10 [ 1695.740488] ? __pfx___handle_mm_fault+0x10/0x10 [ 1695.740533] ? find_vma+0xbf/0x140 [ 1695.740556] ? __pfx_find_vma+0x10/0x10 [ 1695.740577] ? __lock_acquire+0x694/0x1b70 [ 1695.740603] handle_mm_fault+0x2c3/0x900 [ 1695.740633] ? access_error+0x17d/0x380 [ 1695.740654] ? lock_mm_and_find_vma+0xaa/0x6f0 [ 1695.740678] do_user_addr_fault+0x395/0xeb0 [ 1695.740709] exc_page_fault+0xb0/0x180 [ 1695.740743] asm_exc_page_fault+0x26/0x30 [ 1695.740764] RIP: 0010:rep_movs_alternative+0x11/0x90 [ 1695.740795] Code: e9 e4 87 03 00 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 48 83 f9 40 73 44 83 f9 08 73 25 85 c9 74 0f 8a 06 <88> 07 48 ff c7 48 ff c6 48 ff c9 75 f1 e9 ad 87 03 00 66 66 2e 0f [ 1695.740830] RSP: 0018:ffff888016377d28 EFLAGS: 00050202 [ 1695.740848] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000000004 [ 1695.740861] RDX: ffffed1002c6efbc RSI: ffff888016377de0 RDI: 00000000200007c0 [ 1695.740875] RBP: 00000000200007c0 R08: 0000000000000000 R09: ffffed1002c6efbc [ 1695.740889] R10: 0000000000000003 R11: 0000000000000001 R12: ffff888016377de0 [ 1695.740902] R13: 00000000200007c4 R14: 00007ffffffff000 R15: 0000000000000000 [ 1695.740933] _copy_to_user+0xbe/0xd0 [ 1695.740962] do_timer_create+0xa3d/0x14c0 [ 1695.740995] ? __pfx_do_timer_create+0x10/0x10 [ 1695.741027] ? __fget_files+0x20d/0x3b0 [ 1695.741063] __x64_sys_timer_create+0x18c/0x1c0 [ 1695.741091] ? __pfx___x64_sys_timer_create+0x10/0x10 [ 1695.741120] ? ksys_write+0x1a3/0x240 [ 1695.741152] ? __pfx_ksys_write+0x10/0x10 [ 1695.741194] do_syscall_64+0xbf/0x360 [ 1695.741218] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1695.741239] RIP: 0033:0x7fc289c5db19 [ 1695.741255] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1695.741275] RSP: 002b:00007fc2871d3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000de [ 1695.741294] RAX: ffffffffffffffda RBX: 00007fc289d70f60 RCX: 00007fc289c5db19 [ 1695.741309] RDX: 00000000200007c0 RSI: 0000000000000000 RDI: 0000000000000008 [ 1695.741321] RBP: 00007fc2871d31d0 R08: 0000000000000000 R09: 0000000000000000 [ 1695.741334] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1695.741347] R13: 00007fff16592f7f R14: 00007fc2871d3300 R15: 0000000000022000 [ 1695.741377] [ 1695.792544] FAULT_INJECTION: forcing a failure. [ 1695.792544] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1695.793630] CPU: 1 UID: 0 PID: 19661 Comm: syz-executor.6 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1695.793646] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1695.793653] Call Trace: [ 1695.793657] [ 1695.793662] dump_stack_lvl+0xfa/0x120 [ 1695.793676] should_fail_ex+0x4d7/0x5e0 [ 1695.793697] _copy_from_user+0x30/0xd0 [ 1695.793713] copy_clone_args_from_user+0x4ba/0x7a0 [ 1695.793733] ? get_pid_task+0xfd/0x250 [ 1695.793752] ? __pfx_copy_clone_args_from_user+0x10/0x10 [ 1695.793774] ? find_held_lock+0x2b/0x80 [ 1695.793791] ? ksys_write+0x121/0x240 [ 1695.793809] ? lock_is_held_type+0x9e/0x120 [ 1695.793829] __do_sys_clone3+0xa5/0x280 [ 1695.793840] ? __pfx___do_sys_clone3+0x10/0x10 [ 1695.793860] ? __fget_files+0x20d/0x3b0 [ 1695.793880] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1695.793901] ? ksys_write+0x1a3/0x240 [ 1695.793918] ? __pfx_ksys_write+0x10/0x10 [ 1695.793941] do_syscall_64+0xbf/0x360 [ 1695.793954] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1695.793966] RIP: 0033:0x7fdd85e87b19 [ 1695.793975] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1695.793986] RSP: 002b:00007fdd833fd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1695.793998] RAX: ffffffffffffffda RBX: 00007fdd85f9af60 RCX: 00007fdd85e87b19 [ 1695.794006] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1695.794013] RBP: 00007fdd833fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1695.794020] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1695.794027] R13: 00007ffe0d74686f R14: 00007fdd833fd300 R15: 0000000000022000 [ 1695.794043] 18:47:41 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 4) 18:47:41 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 3) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:47:41 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) 18:47:41 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:47:41 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x6}, 0x58) 18:47:41 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x7}, 0x58) 18:47:41 executing program 7: timer_create(0x8, 0x0, &(0x7f00000007c0)) (fail_nth: 5) 18:47:41 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x10}}], 0x1, 0x0) [ 1704.637232] FAULT_INJECTION: forcing a failure. [ 1704.637232] name failslab, interval 1, probability 0, space 0, times 0 [ 1704.638202] CPU: 1 UID: 0 PID: 19682 Comm: syz-executor.6 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1704.638218] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1704.638226] Call Trace: [ 1704.638230] [ 1704.638236] dump_stack_lvl+0xfa/0x120 [ 1704.638256] should_fail_ex+0x4d7/0x5e0 [ 1704.638278] should_failslab+0xc2/0x120 [ 1704.638291] kmem_cache_alloc_node_noprof+0x71/0x470 [ 1704.638307] ? copy_process+0x45a/0x73e0 [ 1704.638330] copy_process+0x45a/0x73e0 [ 1704.638347] ? __pfx__kstrtoull+0x10/0x10 [ 1704.638367] ? lock_acquire+0x15e/0x2f0 [ 1704.638379] ? __might_fault+0xe0/0x190 [ 1704.638395] ? __pfx_copy_process+0x10/0x10 [ 1704.638412] ? __might_fault+0xe0/0x190 [ 1704.638426] ? _copy_from_user+0x5b/0xd0 [ 1704.638442] kernel_clone+0xea/0x820 [ 1704.638459] ? get_pid_task+0xfd/0x250 [ 1704.638477] ? __pfx_kernel_clone+0x10/0x10 [ 1704.638499] ? find_held_lock+0x2b/0x80 [ 1704.638515] ? ksys_write+0x121/0x240 [ 1704.638532] ? lock_is_held_type+0x9e/0x120 [ 1704.638552] __do_sys_clone3+0x1f5/0x280 [ 1704.638563] ? __pfx___do_sys_clone3+0x10/0x10 [ 1704.638581] ? __fget_files+0x20d/0x3b0 [ 1704.638601] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1704.638621] ? ksys_write+0x1a3/0x240 [ 1704.638637] ? __pfx_ksys_write+0x10/0x10 [ 1704.638658] do_syscall_64+0xbf/0x360 [ 1704.638671] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1704.638683] RIP: 0033:0x7fdd85e87b19 [ 1704.638693] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1704.638703] RSP: 002b:00007fdd833fd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1704.638715] RAX: ffffffffffffffda RBX: 00007fdd85f9af60 RCX: 00007fdd85e87b19 [ 1704.638722] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1704.638729] RBP: 00007fdd833fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1704.638736] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1704.638743] R13: 00007ffe0d74686f R14: 00007fdd833fd300 R15: 0000000000022000 [ 1704.638758] [ 1704.661758] FAULT_INJECTION: forcing a failure. [ 1704.661758] name failslab, interval 1, probability 0, space 0, times 0 [ 1704.664956] CPU: 0 UID: 0 PID: 19687 Comm: syz-executor.7 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1704.664992] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1704.665006] Call Trace: [ 1704.665014] [ 1704.665023] dump_stack_lvl+0xfa/0x120 [ 1704.665053] should_fail_ex+0x4d7/0x5e0 [ 1704.665095] ? __pmd_alloc+0x98/0x980 [ 1704.665125] should_failslab+0xc2/0x120 [ 1704.665149] kmem_cache_alloc_noprof+0x5f/0x470 [ 1704.665193] __pmd_alloc+0x98/0x980 [ 1704.665231] ? lock_release+0xc8/0x290 [ 1704.665262] __handle_mm_fault+0xcae/0x30f0 [ 1704.665295] ? mt_find+0x64c/0x870 [ 1704.665323] ? __pfx_mt_find+0x10/0x10 [ 1704.665350] ? __pfx___handle_mm_fault+0x10/0x10 [ 1704.665403] ? find_vma+0xbf/0x140 [ 1704.665429] ? __pfx_find_vma+0x10/0x10 [ 1704.665455] ? __lock_acquire+0x694/0x1b70 [ 1704.665485] handle_mm_fault+0x2c3/0x900 [ 1704.665520] ? access_error+0x17d/0x380 18:47:41 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x30}}], 0x1, 0x0) [ 1704.665546] ? lock_mm_and_find_vma+0xaa/0x6f0 [ 1704.665575] do_user_addr_fault+0x395/0xeb0 [ 1704.665611] exc_page_fault+0xb0/0x180 [ 1704.665651] asm_exc_page_fault+0x26/0x30 [ 1704.665676] RIP: 0010:rep_movs_alternative+0x11/0x90 [ 1704.665712] Code: e9 e4 87 03 00 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 48 83 f9 40 73 44 83 f9 08 73 25 85 c9 74 0f 8a 06 <88> 07 48 ff c7 48 ff c6 48 ff c9 75 f1 e9 ad 87 03 00 66 66 2e 0f [ 1704.665736] RSP: 0018:ffff88803f367d28 EFLAGS: 00050202 [ 1704.665758] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000000004 [ 1704.665773] RDX: ffffed1007e6cfbc RSI: ffff88803f367de0 RDI: 00000000200007c0 [ 1704.665790] RBP: 00000000200007c0 R08: 0000000000000000 R09: ffffed1007e6cfbc [ 1704.665806] R10: 0000000000000003 R11: 0000000000000001 R12: ffff88803f367de0 [ 1704.665821] R13: 00000000200007c4 R14: 00007ffffffff000 R15: 0000000000000000 [ 1704.665857] _copy_to_user+0xbe/0xd0 [ 1704.665892] do_timer_create+0xa3d/0x14c0 [ 1704.665935] ? __pfx_do_timer_create+0x10/0x10 [ 1704.665972] ? __fget_files+0x20d/0x3b0 [ 1704.666013] __x64_sys_timer_create+0x18c/0x1c0 [ 1704.666047] ? __pfx___x64_sys_timer_create+0x10/0x10 [ 1704.666081] ? ksys_write+0x1a3/0x240 [ 1704.666118] ? __pfx_ksys_write+0x10/0x10 [ 1704.666166] do_syscall_64+0xbf/0x360 [ 1704.666195] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1704.666220] RIP: 0033:0x7fc289c5db19 [ 1704.666239] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1704.666262] RSP: 002b:00007fc2871d3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000de [ 1704.666285] RAX: ffffffffffffffda RBX: 00007fc289d70f60 RCX: 00007fc289c5db19 [ 1704.666302] RDX: 00000000200007c0 RSI: 0000000000000000 RDI: 0000000000000008 [ 1704.666317] RBP: 00007fc2871d31d0 R08: 0000000000000000 R09: 0000000000000000 [ 1704.666333] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1704.666348] R13: 00007fff16592f7f R14: 00007fc2871d3300 R15: 0000000000022000 [ 1704.666383] 18:47:41 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 4) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:47:41 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x3e}}], 0x1, 0x0) 18:47:41 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x6}, 0x58) 18:47:41 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 5) 18:47:41 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x6}, 0x58) 18:47:41 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)}, 0x58) 18:47:41 executing program 7: timer_create(0x8, 0x0, &(0x7f00000007c0)) (fail_nth: 6) 18:47:41 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:47:41 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x1f4}}], 0x1, 0x0) [ 1704.900735] FAULT_INJECTION: forcing a failure. [ 1704.900735] name fail_page_alloc, interval 1, probability 0, space 0, times 0 18:47:41 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x6}, 0x58) 18:47:41 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x6}, 0x58) [ 1704.902653] CPU: 0 UID: 0 PID: 19703 Comm: syz-executor.5 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1704.902684] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1704.902697] Call Trace: [ 1704.902705] [ 1704.902713] dump_stack_lvl+0xfa/0x120 [ 1704.902743] should_fail_ex+0x4d7/0x5e0 [ 1704.902783] should_fail_alloc_page+0xe0/0x110 [ 1704.902809] prepare_alloc_pages+0x1af/0x500 [ 1704.902840] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 1704.902871] ? find_held_lock+0x2/0x80 [ 1704.902905] ? lock_release+0xc8/0x290 [ 1704.902933] ? lock_acquire+0x15e/0x2f0 [ 1704.902955] ? __memcg_slab_post_alloc_hook+0x443/0x9d0 [ 1704.902989] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 1704.903023] ? lock_release+0xc8/0x290 [ 1704.903050] ? __memcg_slab_post_alloc_hook+0x4ac/0x9d0 [ 1704.903085] ? __create_object+0x59/0x80 [ 1704.903114] ? __asan_memset+0x24/0x50 [ 1704.903152] __alloc_pages_noprof+0xc/0x1b0 [ 1704.903183] copy_process+0x4ea/0x73e0 [ 1704.903226] ? __pfx__kstrtoull+0x10/0x10 [ 1704.903265] ? lock_acquire+0x15e/0x2f0 [ 1704.903287] ? __might_fault+0xe0/0x190 [ 1704.903315] ? __pfx_copy_process+0x10/0x10 [ 1704.903351] ? __might_fault+0xe0/0x190 [ 1704.903379] ? _copy_from_user+0x5b/0xd0 [ 1704.903411] kernel_clone+0xea/0x820 [ 1704.903444] ? get_pid_task+0xfd/0x250 [ 1704.903484] ? __pfx_kernel_clone+0x10/0x10 [ 1704.903527] ? find_held_lock+0x2b/0x80 [ 1704.903557] ? ksys_write+0x121/0x240 [ 1704.903590] ? lock_is_held_type+0x9e/0x120 [ 1704.903629] __do_sys_clone3+0x1f5/0x280 [ 1704.903649] ? __pfx___do_sys_clone3+0x10/0x10 [ 1704.903689] ? perf_trace_preemptirq_template+0x259/0x430 [ 1704.903729] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1704.903765] ? ksys_write+0x1a3/0x240 [ 1704.903797] ? __pfx_ksys_write+0x10/0x10 [ 1704.903844] do_syscall_64+0xbf/0x360 [ 1704.903869] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1704.903892] RIP: 0033:0x7fa1d392cb19 [ 1704.903910] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1704.903931] RSP: 002b:00007fa1d0ea2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1704.903954] RAX: ffffffffffffffda RBX: 00007fa1d3a3ff60 RCX: 00007fa1d392cb19 [ 1704.903969] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1704.903983] RBP: 00007fa1d0ea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1704.903996] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1704.904010] R13: 00007ffe5641418f R14: 00007fa1d0ea2300 R15: 0000000000022000 [ 1704.904040] 18:47:41 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 5) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:47:41 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)}, 0x58) 18:47:41 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x6}, 0x58) 18:47:41 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x6}, 0x58) 18:47:41 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) [ 1705.118176] FAULT_INJECTION: forcing a failure. [ 1705.118176] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1705.119975] CPU: 0 UID: 0 PID: 19725 Comm: syz-executor.6 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1705.120003] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1705.120016] Call Trace: [ 1705.120025] [ 1705.120033] dump_stack_lvl+0xfa/0x120 [ 1705.120061] should_fail_ex+0x4d7/0x5e0 [ 1705.120099] should_fail_alloc_page+0xe0/0x110 [ 1705.120123] prepare_alloc_pages+0x1af/0x500 [ 1705.120153] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 1705.120182] ? find_held_lock+0x2/0x80 [ 1705.120221] ? lock_release+0xc8/0x290 [ 1705.120247] ? lock_acquire+0x15e/0x2f0 [ 1705.120267] ? __memcg_slab_post_alloc_hook+0x443/0x9d0 [ 1705.120299] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 1705.120330] ? lock_release+0xc8/0x290 [ 1705.120356] ? __memcg_slab_post_alloc_hook+0x4ac/0x9d0 [ 1705.120389] ? __create_object+0x59/0x80 [ 1705.120416] ? __asan_memset+0x24/0x50 [ 1705.120452] __alloc_pages_noprof+0xc/0x1b0 [ 1705.120480] copy_process+0x4ea/0x73e0 [ 1705.120514] ? __pfx__kstrtoull+0x10/0x10 [ 1705.120550] ? lock_acquire+0x15e/0x2f0 [ 1705.120571] ? __might_fault+0xe0/0x190 [ 1705.120597] ? __pfx_copy_process+0x10/0x10 [ 1705.120630] ? __might_fault+0xe0/0x190 [ 1705.120657] ? _copy_from_user+0x5b/0xd0 [ 1705.120686] kernel_clone+0xea/0x820 [ 1705.120718] ? get_pid_task+0xfd/0x250 [ 1705.120751] ? __pfx_kernel_clone+0x10/0x10 [ 1705.120791] ? find_held_lock+0x2b/0x80 [ 1705.120819] ? ksys_write+0x121/0x240 [ 1705.120849] ? lock_is_held_type+0x9e/0x120 [ 1705.120886] __do_sys_clone3+0x1f5/0x280 [ 1705.120917] ? __pfx___do_sys_clone3+0x10/0x10 [ 1705.120954] ? perf_trace_preemptirq_template+0x259/0x430 [ 1705.120992] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1705.121026] ? ksys_write+0x1a3/0x240 [ 1705.121056] ? __pfx_ksys_write+0x10/0x10 [ 1705.121095] do_syscall_64+0xbf/0x360 [ 1705.121119] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1705.121141] RIP: 0033:0x7fdd85e87b19 [ 1705.121157] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1705.121177] RSP: 002b:00007fdd833fd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1705.121198] RAX: ffffffffffffffda RBX: 00007fdd85f9af60 RCX: 00007fdd85e87b19 [ 1705.121213] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1705.121226] RBP: 00007fdd833fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1705.121238] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1705.121251] R13: 00007ffe0d74686f R14: 00007fdd833fd300 R15: 0000000000022000 [ 1705.121279] 18:47:49 executing program 7: timer_create(0x8, 0x0, &(0x7f00000007c0)) (fail_nth: 7) 18:47:49 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x6}, 0x58) 18:47:49 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:47:49 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 6) 18:47:49 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)}, 0x58) 18:47:49 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 6) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:47:49 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x300}}], 0x1, 0x0) 18:47:49 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x6}, 0x58) [ 1713.412921] FAULT_INJECTION: forcing a failure. [ 1713.412921] name failslab, interval 1, probability 0, space 0, times 0 [ 1713.414008] CPU: 0 UID: 0 PID: 19740 Comm: syz-executor.5 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1713.414023] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1713.414030] Call Trace: [ 1713.414035] [ 1713.414039] dump_stack_lvl+0xfa/0x120 [ 1713.414057] should_fail_ex+0x4d7/0x5e0 [ 1713.414079] ? prepare_creds+0x2c/0x7e0 [ 1713.414091] should_failslab+0xc2/0x120 [ 1713.414103] kmem_cache_alloc_noprof+0x5f/0x470 [ 1713.414119] ? get_random_u64+0x37f/0x660 [ 1713.414138] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 1713.414160] prepare_creds+0x2c/0x7e0 [ 1713.414172] copy_creds+0x7a/0xa20 [ 1713.414185] copy_process+0xf5a/0x73e0 [ 1713.414208] ? __pfx__kstrtoull+0x10/0x10 [ 1713.414233] ? __pfx_copy_process+0x10/0x10 [ 1713.414253] ? __might_fault+0xe0/0x190 [ 1713.414269] ? _copy_from_user+0x5b/0xd0 [ 1713.414285] kernel_clone+0xea/0x820 [ 1713.414302] ? get_pid_task+0xfd/0x250 [ 1713.414320] ? __pfx_kernel_clone+0x10/0x10 [ 1713.414342] ? find_held_lock+0x2b/0x80 [ 1713.414358] ? ksys_write+0x121/0x240 [ 1713.414376] ? lock_is_held_type+0x9e/0x120 [ 1713.414396] __do_sys_clone3+0x1f5/0x280 [ 1713.414406] ? __pfx___do_sys_clone3+0x10/0x10 [ 1713.414426] ? perf_trace_preemptirq_template+0x259/0x430 [ 1713.414445] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1713.414464] ? ksys_write+0x1a3/0x240 [ 1713.414480] ? __pfx_ksys_write+0x10/0x10 [ 1713.414501] do_syscall_64+0xbf/0x360 [ 1713.414514] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1713.414526] RIP: 0033:0x7fa1d392cb19 [ 1713.414536] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1713.414547] RSP: 002b:00007fa1d0ea2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1713.414558] RAX: ffffffffffffffda RBX: 00007fa1d3a3ff60 RCX: 00007fa1d392cb19 [ 1713.414566] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1713.414573] RBP: 00007fa1d0ea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1713.414580] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1713.414586] R13: 00007ffe5641418f R14: 00007fa1d0ea2300 R15: 0000000000022000 [ 1713.414602] [ 1713.449036] FAULT_INJECTION: forcing a failure. [ 1713.449036] name failslab, interval 1, probability 0, space 0, times 0 [ 1713.449964] CPU: 0 UID: 0 PID: 19742 Comm: syz-executor.6 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1713.449979] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1713.449986] Call Trace: [ 1713.449990] [ 1713.449995] dump_stack_lvl+0xfa/0x120 [ 1713.450011] should_fail_ex+0x4d7/0x5e0 [ 1713.450031] ? prepare_creds+0x2c/0x7e0 [ 1713.450042] should_failslab+0xc2/0x120 [ 1713.450053] kmem_cache_alloc_noprof+0x5f/0x470 [ 1713.450069] ? get_random_u64+0x37f/0x660 [ 1713.450087] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 1713.450107] prepare_creds+0x2c/0x7e0 [ 1713.450119] copy_creds+0x7a/0xa20 [ 1713.450132] copy_process+0xf5a/0x73e0 [ 1713.450151] ? __pfx__kstrtoull+0x10/0x10 [ 1713.450176] ? __pfx_copy_process+0x10/0x10 [ 1713.450193] ? __might_fault+0xe0/0x190 [ 1713.450212] ? _copy_from_user+0x5b/0xd0 [ 1713.450229] kernel_clone+0xea/0x820 [ 1713.450246] ? get_pid_task+0xfd/0x250 [ 1713.450264] ? __pfx_kernel_clone+0x10/0x10 [ 1713.450286] ? find_held_lock+0x2b/0x80 [ 1713.450302] ? ksys_write+0x121/0x240 [ 1713.450319] ? lock_is_held_type+0x9e/0x120 [ 1713.450338] __do_sys_clone3+0x1f5/0x280 [ 1713.450349] ? __pfx___do_sys_clone3+0x10/0x10 [ 1713.450369] ? perf_trace_preemptirq_template+0x259/0x430 [ 1713.450388] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1713.450406] ? ksys_write+0x1a3/0x240 [ 1713.450423] ? __pfx_ksys_write+0x10/0x10 [ 1713.450444] do_syscall_64+0xbf/0x360 [ 1713.450457] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1713.450469] RIP: 0033:0x7fdd85e87b19 [ 1713.450478] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1713.450489] RSP: 002b:00007fdd833fd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1713.450501] RAX: ffffffffffffffda RBX: 00007fdd85f9af60 RCX: 00007fdd85e87b19 [ 1713.450509] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1713.450516] RBP: 00007fdd833fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1713.450523] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1713.450530] R13: 00007ffe0d74686f R14: 00007fdd833fd300 R15: 0000000000022000 [ 1713.450546] [ 1713.461150] FAULT_INJECTION: forcing a failure. [ 1713.461150] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1713.481275] CPU: 1 UID: 0 PID: 19747 Comm: syz-executor.7 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1713.481309] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1713.481322] Call Trace: [ 1713.481330] [ 1713.481338] dump_stack_lvl+0xfa/0x120 [ 1713.481366] should_fail_ex+0x4d7/0x5e0 [ 1713.481405] should_fail_alloc_page+0xe0/0x110 [ 1713.481429] prepare_alloc_pages+0x1af/0x500 [ 1713.481455] ? find_held_lock+0x2b/0x80 [ 1713.481490] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 1713.481526] ? __is_insn_slot_addr+0x140/0x290 [ 1713.481560] ? kernel_text_address+0x5b/0xc0 [ 1713.481584] ? __kernel_text_address+0xd/0x40 [ 1713.481606] ? unwind_get_return_address+0x59/0xa0 [ 1713.481638] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1713.481667] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 1713.481711] ? __lock_acquire+0xc65/0x1b70 [ 1713.481738] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1713.481766] ? policy_nodemask+0xeb/0x4e0 [ 1713.481797] alloc_pages_mpol+0xed/0x340 [ 1713.481826] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 1713.481865] alloc_pages_noprof+0xa1/0x380 [ 1713.481895] pte_alloc_one+0x1e/0x360 [ 1713.481926] __pte_alloc+0x6c/0x360 [ 1713.481952] ? __pfx___pte_alloc+0x10/0x10 [ 1713.481979] ? _raw_spin_unlock+0x1e/0x40 [ 1713.482009] ? __pmd_alloc+0x3f9/0x980 [ 1713.482042] __handle_mm_fault+0x24bf/0x30f0 [ 1713.482072] ? mt_find+0x64c/0x870 [ 1713.482096] ? __pfx_mt_find+0x10/0x10 [ 1713.482120] ? __pfx___handle_mm_fault+0x10/0x10 [ 1713.482167] ? find_vma+0xbf/0x140 [ 1713.482192] ? __pfx_find_vma+0x10/0x10 [ 1713.482221] ? __lock_acquire+0x694/0x1b70 [ 1713.482248] handle_mm_fault+0x2c3/0x900 [ 1713.482279] ? access_error+0x17d/0x380 [ 1713.482301] ? lock_mm_and_find_vma+0xaa/0x6f0 [ 1713.482327] do_user_addr_fault+0x395/0xeb0 [ 1713.482359] exc_page_fault+0xb0/0x180 [ 1713.482395] asm_exc_page_fault+0x26/0x30 [ 1713.482416] RIP: 0010:rep_movs_alternative+0x11/0x90 [ 1713.482449] Code: e9 e4 87 03 00 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 48 83 f9 40 73 44 83 f9 08 73 25 85 c9 74 0f 8a 06 <88> 07 48 ff c7 48 ff c6 48 ff c9 75 f1 e9 ad 87 03 00 66 66 2e 0f [ 1713.482471] RSP: 0018:ffff888016c17d28 EFLAGS: 00050202 [ 1713.482490] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000000004 [ 1713.482504] RDX: ffffed1002d82fbc RSI: ffff888016c17de0 RDI: 00000000200007c0 [ 1713.482520] RBP: 00000000200007c0 R08: 0000000000000000 R09: ffffed1002d82fbc [ 1713.482535] R10: 0000000000000003 R11: 0000000000000001 R12: ffff888016c17de0 [ 1713.482548] R13: 00000000200007c4 R14: 00007ffffffff000 R15: 0000000000000000 [ 1713.482581] _copy_to_user+0xbe/0xd0 [ 1713.482612] do_timer_create+0xa3d/0x14c0 [ 1713.482645] ? __pfx_do_timer_create+0x10/0x10 [ 1713.482679] ? __fget_files+0x20d/0x3b0 [ 1713.482717] __x64_sys_timer_create+0x18c/0x1c0 [ 1713.482746] ? __pfx___x64_sys_timer_create+0x10/0x10 [ 1713.482776] ? ksys_write+0x1a3/0x240 [ 1713.482809] ? __pfx_ksys_write+0x10/0x10 [ 1713.482853] do_syscall_64+0xbf/0x360 [ 1713.482878] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1713.482900] RIP: 0033:0x7fc289c5db19 [ 1713.482917] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1713.482939] RSP: 002b:00007fc2871d3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000de [ 1713.482960] RAX: ffffffffffffffda RBX: 00007fc289d70f60 RCX: 00007fc289c5db19 [ 1713.482975] RDX: 00000000200007c0 RSI: 0000000000000000 RDI: 0000000000000008 [ 1713.482989] RBP: 00007fc2871d31d0 R08: 0000000000000000 R09: 0000000000000000 [ 1713.483003] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1713.483016] R13: 00007fff16592f7f R14: 00007fc2871d3300 R15: 0000000000022000 [ 1713.483048] 18:47:49 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x3e8}}], 0x1, 0x0) 18:47:49 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 7) 18:47:50 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x500}}], 0x1, 0x0) 18:47:50 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 18:47:50 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x6}, 0x58) 18:47:58 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 8) 18:47:58 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 7) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:47:58 executing program 7: timer_create(0x8, 0x0, &(0x7f00000007c0)) (fail_nth: 8) 18:47:58 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x6}, 0x58) 18:47:58 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 18:47:58 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x600}}], 0x1, 0x0) 18:47:58 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:47:58 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x6}, 0x58) [ 1722.458132] FAULT_INJECTION: forcing a failure. [ 1722.458132] name failslab, interval 1, probability 0, space 0, times 0 [ 1722.459165] CPU: 0 UID: 0 PID: 19780 Comm: syz-executor.5 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1722.459182] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1722.459190] Call Trace: [ 1722.459194] [ 1722.459203] dump_stack_lvl+0xfa/0x120 [ 1722.459222] should_fail_ex+0x4d7/0x5e0 [ 1722.459244] ? security_prepare_creds+0x101/0x160 [ 1722.459259] should_failslab+0xc2/0x120 [ 1722.459273] __kmalloc_noprof+0xb4/0x4b0 [ 1722.459294] security_prepare_creds+0x101/0x160 [ 1722.459309] prepare_creds+0x579/0x7e0 [ 1722.459324] copy_creds+0x7a/0xa20 [ 1722.459338] copy_process+0xf5a/0x73e0 [ 1722.459359] ? __pfx__kstrtoull+0x10/0x10 [ 1722.459385] ? __pfx_copy_process+0x10/0x10 [ 1722.459404] ? __might_fault+0xe0/0x190 [ 1722.459421] ? _copy_from_user+0x5b/0xd0 [ 1722.459439] kernel_clone+0xea/0x820 [ 1722.459457] ? get_pid_task+0xfd/0x250 [ 1722.459476] ? __pfx_kernel_clone+0x10/0x10 [ 1722.459500] ? find_held_lock+0x2b/0x80 [ 1722.459517] ? ksys_write+0x121/0x240 [ 1722.459536] ? lock_is_held_type+0x9e/0x120 [ 1722.459559] __do_sys_clone3+0x1f5/0x280 [ 1722.459570] ? __pfx___do_sys_clone3+0x10/0x10 [ 1722.459592] ? perf_trace_preemptirq_template+0x259/0x430 [ 1722.459614] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1722.459634] ? ksys_write+0x1a3/0x240 [ 1722.459651] ? __pfx_ksys_write+0x10/0x10 [ 1722.459674] do_syscall_64+0xbf/0x360 [ 1722.459688] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1722.459701] RIP: 0033:0x7fa1d392cb19 [ 1722.459711] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1722.459724] RSP: 002b:00007fa1d0ea2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1722.459736] RAX: ffffffffffffffda RBX: 00007fa1d3a3ff60 RCX: 00007fa1d392cb19 [ 1722.459745] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1722.459752] RBP: 00007fa1d0ea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1722.459760] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1722.459767] R13: 00007ffe5641418f R14: 00007fa1d0ea2300 R15: 0000000000022000 [ 1722.459784] [ 1722.468736] FAULT_INJECTION: forcing a failure. [ 1722.468736] name failslab, interval 1, probability 0, space 0, times 0 [ 1722.492049] CPU: 1 UID: 0 PID: 19782 Comm: syz-executor.7 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1722.492082] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1722.492096] Call Trace: [ 1722.492104] [ 1722.492113] dump_stack_lvl+0xfa/0x120 [ 1722.492145] should_fail_ex+0x4d7/0x5e0 [ 1722.492188] ? ptlock_alloc+0x21/0x70 [ 1722.492227] should_failslab+0xc2/0x120 [ 1722.492250] kmem_cache_alloc_noprof+0x5f/0x470 [ 1722.492290] ptlock_alloc+0x21/0x70 [ 1722.492322] pte_alloc_one+0x86/0x360 [ 1722.492353] __pte_alloc+0x6c/0x360 [ 1722.492379] ? __pfx___pte_alloc+0x10/0x10 [ 1722.492406] ? _raw_spin_unlock+0x1e/0x40 [ 1722.492436] ? __pmd_alloc+0x3f9/0x980 [ 1722.492467] __handle_mm_fault+0x24bf/0x30f0 [ 1722.492495] ? mt_find+0x64c/0x870 [ 1722.492520] ? __pfx_mt_find+0x10/0x10 [ 1722.492542] ? __pfx___handle_mm_fault+0x10/0x10 [ 1722.492586] ? find_vma+0xbf/0x140 [ 1722.492609] ? __pfx_find_vma+0x10/0x10 [ 1722.492631] ? __lock_acquire+0x694/0x1b70 [ 1722.492659] handle_mm_fault+0x2c3/0x900 [ 1722.492689] ? access_error+0x17d/0x380 [ 1722.492710] ? lock_mm_and_find_vma+0xaa/0x6f0 [ 1722.492735] do_user_addr_fault+0x395/0xeb0 [ 1722.492765] exc_page_fault+0xb0/0x180 [ 1722.492800] asm_exc_page_fault+0x26/0x30 [ 1722.492823] RIP: 0010:rep_movs_alternative+0x11/0x90 [ 1722.492854] Code: e9 e4 87 03 00 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 48 83 f9 40 73 44 83 f9 08 73 25 85 c9 74 0f 8a 06 <88> 07 48 ff c7 48 ff c6 48 ff c9 75 f1 e9 ad 87 03 00 66 66 2e 0f [ 1722.492876] RSP: 0018:ffff88803ede7d28 EFLAGS: 00050202 [ 1722.492895] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000000004 [ 1722.492908] RDX: ffffed1007dbcfbc RSI: ffff88803ede7de0 RDI: 00000000200007c0 [ 1722.492923] RBP: 00000000200007c0 R08: 0000000000000000 R09: ffffed1007dbcfbc [ 1722.492937] R10: 0000000000000003 R11: 0000000000000001 R12: ffff88803ede7de0 [ 1722.492951] R13: 00000000200007c4 R14: 00007ffffffff000 R15: 0000000000000000 [ 1722.492982] _copy_to_user+0xbe/0xd0 [ 1722.493012] do_timer_create+0xa3d/0x14c0 [ 1722.493045] ? __pfx_do_timer_create+0x10/0x10 [ 1722.493076] ? __fget_files+0x20d/0x3b0 [ 1722.493125] __x64_sys_timer_create+0x18c/0x1c0 [ 1722.493154] ? __pfx___x64_sys_timer_create+0x10/0x10 [ 1722.493183] ? ksys_write+0x1a3/0x240 [ 1722.493217] ? __pfx_ksys_write+0x10/0x10 [ 1722.493258] do_syscall_64+0xbf/0x360 [ 1722.493283] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1722.493304] RIP: 0033:0x7fc289c5db19 [ 1722.493320] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1722.493341] RSP: 002b:00007fc2871d3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000de [ 1722.493361] RAX: ffffffffffffffda RBX: 00007fc289d70f60 RCX: 00007fc289c5db19 [ 1722.493375] RDX: 00000000200007c0 RSI: 0000000000000000 RDI: 0000000000000008 [ 1722.493389] RBP: 00007fc2871d31d0 R08: 0000000000000000 R09: 0000000000000000 [ 1722.493402] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1722.493415] R13: 00007fff16592f7f R14: 00007fc2871d3300 R15: 0000000000022000 [ 1722.493445] 18:47:58 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 18:47:59 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 9) 18:47:59 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x700}}], 0x1, 0x0) 18:47:59 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0], 0x5}, 0x58) 18:47:59 executing program 7: timer_create(0x8, 0x0, &(0x7f00000007c0)) (fail_nth: 9) 18:47:59 executing program 2: clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 18:47:59 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x6}, 0x58) 18:47:59 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:48:08 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 10) 18:48:08 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x6}, 0x58) 18:48:08 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:48:08 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 8) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:48:08 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4}, 0x58) 18:48:08 executing program 2: clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 18:48:08 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0xb00}}], 0x1, 0x0) 18:48:08 executing program 7: timer_create(0x8, 0x0, &(0x7f00000007c0)) (fail_nth: 10) 18:48:08 executing program 2: clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 18:48:08 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x3}, 0x58) 18:48:08 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0], 0x5}, 0x58) 18:48:08 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) [ 1731.855435] FAULT_INJECTION: forcing a failure. [ 1731.855435] name failslab, interval 1, probability 0, space 0, times 0 [ 1731.857401] CPU: 1 UID: 0 PID: 19825 Comm: syz-executor.5 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1731.857435] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1731.857449] Call Trace: [ 1731.857458] [ 1731.857467] dump_stack_lvl+0xfa/0x120 [ 1731.857497] should_fail_ex+0x4d7/0x5e0 [ 1731.857541] ? copy_fs_struct+0x49/0x350 [ 1731.857566] should_failslab+0xc2/0x120 [ 1731.857591] kmem_cache_alloc_noprof+0x5f/0x470 [ 1731.857623] ? audit_alloc+0xa3/0x780 [ 1731.857652] ? __pfx_audit_alloc+0x10/0x10 [ 1731.857686] copy_fs_struct+0x49/0x350 [ 1731.857713] copy_process+0x302d/0x73e0 [ 1731.857768] ? __pfx_copy_process+0x10/0x10 [ 1731.857806] ? __might_fault+0xe0/0x190 [ 1731.857837] ? _copy_from_user+0x5b/0xd0 [ 1731.857872] kernel_clone+0xea/0x820 [ 1731.857912] ? __pfx_kernel_clone+0x10/0x10 [ 1731.857958] ? find_held_lock+0x2b/0x80 [ 1731.857991] ? finish_task_switch.isra.0+0x201/0x840 [ 1731.858036] __do_sys_clone3+0x1f5/0x280 [ 1731.858058] ? __pfx___do_sys_clone3+0x10/0x10 [ 1731.858097] ? __pfx___schedule+0x10/0x10 [ 1731.858130] ? __fget_files+0x20d/0x3b0 [ 1731.858168] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1731.858215] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1731.858254] ? ksys_write+0x1a3/0x240 [ 1731.858289] ? xfd_validate_state+0x55/0x180 [ 1731.858335] do_syscall_64+0xbf/0x360 [ 1731.858362] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1731.858387] RIP: 0033:0x7fa1d392cb19 [ 1731.858406] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1731.858430] RSP: 002b:00007fa1d0ea2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1731.858454] RAX: ffffffffffffffda RBX: 00007fa1d3a3ff60 RCX: 00007fa1d392cb19 [ 1731.858471] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1731.858486] RBP: 00007fa1d0ea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1731.858501] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1731.858515] R13: 00007ffe5641418f R14: 00007fa1d0ea2300 R15: 0000000000022000 [ 1731.858548] [ 1731.893770] FAULT_INJECTION: forcing a failure. [ 1731.893770] name failslab, interval 1, probability 0, space 0, times 0 [ 1731.895654] CPU: 1 UID: 0 PID: 19829 Comm: syz-executor.7 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1731.895686] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1731.895699] Call Trace: [ 1731.895708] [ 1731.895717] dump_stack_lvl+0xfa/0x120 [ 1731.895742] should_fail_ex+0x4d7/0x5e0 [ 1731.895781] ? __anon_vma_prepare+0xae/0x590 [ 1731.895812] should_failslab+0xc2/0x120 [ 1731.895834] kmem_cache_alloc_noprof+0x5f/0x470 [ 1731.895875] __anon_vma_prepare+0xae/0x590 [ 1731.895911] __vmf_anon_prepare+0x11f/0x250 [ 1731.895944] __handle_mm_fault+0x13ad/0x30f0 [ 1731.895975] ? mt_find+0x64c/0x870 [ 1731.896001] ? __pfx_mt_find+0x10/0x10 [ 1731.896026] ? __pfx___handle_mm_fault+0x10/0x10 [ 1731.896075] ? find_vma+0xbf/0x140 [ 1731.896100] ? __pfx_find_vma+0x10/0x10 [ 1731.896123] ? __lock_acquire+0x694/0x1b70 [ 1731.896151] handle_mm_fault+0x2c3/0x900 [ 1731.896183] ? access_error+0x17d/0x380 [ 1731.896215] ? lock_mm_and_find_vma+0xaa/0x6f0 [ 1731.896242] do_user_addr_fault+0x395/0xeb0 [ 1731.896275] exc_page_fault+0xb0/0x180 [ 1731.896312] asm_exc_page_fault+0x26/0x30 [ 1731.896334] RIP: 0010:rep_movs_alternative+0x11/0x90 [ 1731.896367] Code: e9 e4 87 03 00 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 48 83 f9 40 73 44 83 f9 08 73 25 85 c9 74 0f 8a 06 <88> 07 48 ff c7 48 ff c6 48 ff c9 75 f1 e9 ad 87 03 00 66 66 2e 0f [ 1731.896389] RSP: 0018:ffff88800f5cfd28 EFLAGS: 00050202 [ 1731.896408] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000000004 [ 1731.896423] RDX: ffffed1001eb9fbc RSI: ffff88800f5cfde0 RDI: 00000000200007c0 [ 1731.896438] RBP: 00000000200007c0 R08: 0000000000000000 R09: ffffed1001eb9fbc [ 1731.896454] R10: 0000000000000003 R11: 0000000000000001 R12: ffff88800f5cfde0 [ 1731.896468] R13: 00000000200007c4 R14: 00007ffffffff000 R15: 0000000000000000 [ 1731.896501] _copy_to_user+0xbe/0xd0 [ 1731.896532] do_timer_create+0xa3d/0x14c0 [ 1731.896567] ? __pfx_do_timer_create+0x10/0x10 [ 1731.896602] ? __fget_files+0x20d/0x3b0 [ 1731.896641] __x64_sys_timer_create+0x18c/0x1c0 [ 1731.896671] ? __pfx___x64_sys_timer_create+0x10/0x10 [ 1731.896703] ? ksys_write+0x1a3/0x240 [ 1731.896737] ? __pfx_ksys_write+0x10/0x10 [ 1731.896782] do_syscall_64+0xbf/0x360 [ 1731.896809] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1731.896832] RIP: 0033:0x7fc289c5db19 [ 1731.896849] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1731.896872] RSP: 002b:00007fc2871d3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000de [ 1731.896893] RAX: ffffffffffffffda RBX: 00007fc289d70f60 RCX: 00007fc289c5db19 [ 1731.896909] RDX: 00000000200007c0 RSI: 0000000000000000 RDI: 0000000000000008 [ 1731.896923] RBP: 00007fc2871d31d0 R08: 0000000000000000 R09: 0000000000000000 [ 1731.896937] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1731.896951] R13: 00007fff16592f7f R14: 00007fc2871d3300 R15: 0000000000022000 [ 1731.896984] 18:48:08 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0xe00}}], 0x1, 0x0) [ 1731.955981] FAULT_INJECTION: forcing a failure. [ 1731.955981] name failslab, interval 1, probability 0, space 0, times 0 [ 1731.957745] CPU: 1 UID: 0 PID: 19828 Comm: syz-executor.6 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1731.957776] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1731.957789] Call Trace: [ 1731.957797] [ 1731.957805] dump_stack_lvl+0xfa/0x120 [ 1731.957832] should_fail_ex+0x4d7/0x5e0 [ 1731.957870] ? security_prepare_creds+0x101/0x160 [ 1731.957897] should_failslab+0xc2/0x120 [ 1731.957919] __kmalloc_noprof+0xb4/0x4b0 [ 1731.957956] security_prepare_creds+0x101/0x160 [ 1731.957985] prepare_creds+0x579/0x7e0 [ 1731.958011] copy_creds+0x7a/0xa20 [ 1731.958038] copy_process+0xf5a/0x73e0 [ 1731.958073] ? __pfx__kstrtoull+0x10/0x10 [ 1731.958120] ? __pfx_copy_process+0x10/0x10 [ 1731.958156] ? __might_fault+0xe0/0x190 [ 1731.958185] ? _copy_from_user+0x5b/0xd0 [ 1731.958225] kernel_clone+0xea/0x820 [ 1731.958258] ? get_pid_task+0xfd/0x250 [ 1731.958293] ? __pfx_kernel_clone+0x10/0x10 [ 1731.958337] ? find_held_lock+0x2b/0x80 [ 1731.958367] ? ksys_write+0x121/0x240 [ 1731.958399] ? lock_is_held_type+0x9e/0x120 [ 1731.958438] __do_sys_clone3+0x1f5/0x280 [ 1731.958458] ? __pfx___do_sys_clone3+0x10/0x10 [ 1731.958495] ? __fget_files+0x20d/0x3b0 [ 1731.958534] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1731.958572] ? ksys_write+0x1a3/0x240 [ 1731.958604] ? __pfx_ksys_write+0x10/0x10 [ 1731.958647] do_syscall_64+0xbf/0x360 [ 1731.958672] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1731.958695] RIP: 0033:0x7fdd85e87b19 [ 1731.958712] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1731.958736] RSP: 002b:00007fdd833fd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1731.958760] RAX: ffffffffffffffda RBX: 00007fdd85f9af60 RCX: 00007fdd85e87b19 [ 1731.958775] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1731.958789] RBP: 00007fdd833fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1731.958803] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1731.958817] R13: 00007ffe0d74686f R14: 00007fdd833fd300 R15: 0000000000022000 [ 1731.958848] 18:48:08 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0], 0x5}, 0x58) 18:48:08 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 18:48:08 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:48:08 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 11) 18:48:17 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x3}, 0x58) 18:48:17 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0x0], 0x5}, 0x58) 18:48:17 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 12) 18:48:17 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 18:48:17 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 18:48:17 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x3000}}], 0x1, 0x0) 18:48:17 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 9) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:48:17 executing program 7: timer_create(0x8, 0x0, &(0x7f00000007c0)) (fail_nth: 11) [ 1741.107650] FAULT_INJECTION: forcing a failure. [ 1741.107650] name failslab, interval 1, probability 0, space 0, times 0 [ 1741.108655] CPU: 0 UID: 0 PID: 19867 Comm: syz-executor.5 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1741.108672] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1741.108680] Call Trace: [ 1741.108684] [ 1741.108688] dump_stack_lvl+0xfa/0x120 [ 1741.108707] should_fail_ex+0x4d7/0x5e0 [ 1741.108728] ? copy_process+0x2316/0x73e0 [ 1741.108747] should_failslab+0xc2/0x120 [ 1741.108759] kmem_cache_alloc_noprof+0x5f/0x470 [ 1741.108775] ? do_raw_spin_unlock+0x53/0x220 [ 1741.108791] ? _raw_spin_unlock+0x1e/0x40 [ 1741.108807] ? copy_fs_struct+0x2ab/0x350 [ 1741.108821] copy_process+0x2316/0x73e0 [ 1741.108838] ? __pfx__kstrtoull+0x10/0x10 [ 1741.108862] ? __pfx_copy_process+0x10/0x10 [ 1741.108880] ? __might_fault+0xe0/0x190 [ 1741.108895] ? _copy_from_user+0x5b/0xd0 [ 1741.108912] kernel_clone+0xea/0x820 [ 1741.108929] ? get_pid_task+0xfd/0x250 [ 1741.108947] ? __pfx_kernel_clone+0x10/0x10 [ 1741.108969] ? find_held_lock+0x2b/0x80 [ 1741.108985] ? ksys_write+0x121/0x240 [ 1741.109003] ? lock_is_held_type+0x9e/0x120 [ 1741.109022] __do_sys_clone3+0x1f5/0x280 [ 1741.109033] ? __pfx___do_sys_clone3+0x10/0x10 [ 1741.109053] ? perf_trace_preemptirq_template+0x259/0x430 [ 1741.109073] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1741.109092] ? ksys_write+0x1a3/0x240 [ 1741.109108] ? __pfx_ksys_write+0x10/0x10 [ 1741.109130] do_syscall_64+0xbf/0x360 [ 1741.109143] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1741.109155] RIP: 0033:0x7fa1d392cb19 [ 1741.109164] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1741.109176] RSP: 002b:00007fa1d0ea2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1741.109188] RAX: ffffffffffffffda RBX: 00007fa1d3a3ff60 RCX: 00007fa1d392cb19 [ 1741.109196] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1741.109208] RBP: 00007fa1d0ea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1741.109215] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1741.109222] R13: 00007ffe5641418f R14: 00007fa1d0ea2300 R15: 0000000000022000 [ 1741.109237] 18:48:17 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5}, 0x58) 18:48:17 executing program 2: perf_event_open(0x0, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 18:48:17 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 10) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:48:17 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) [ 1741.233307] FAULT_INJECTION: forcing a failure. [ 1741.233307] name failslab, interval 1, probability 0, space 0, times 0 [ 1741.234341] CPU: 0 UID: 0 PID: 19880 Comm: syz-executor.6 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1741.234360] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1741.234368] Call Trace: [ 1741.234373] [ 1741.234377] dump_stack_lvl+0xfa/0x120 [ 1741.234396] should_fail_ex+0x4d7/0x5e0 [ 1741.234418] ? copy_fs_struct+0x49/0x350 [ 1741.234430] should_failslab+0xc2/0x120 [ 1741.234442] kmem_cache_alloc_noprof+0x5f/0x470 [ 1741.234459] ? audit_alloc+0xa3/0x780 [ 1741.234474] ? __pfx_audit_alloc+0x10/0x10 [ 1741.234490] copy_fs_struct+0x49/0x350 [ 1741.234503] copy_process+0x302d/0x73e0 [ 1741.234523] ? __pfx__kstrtoull+0x10/0x10 [ 1741.234548] ? __pfx_copy_process+0x10/0x10 [ 1741.234566] ? __might_fault+0xe0/0x190 [ 1741.234582] ? _copy_from_user+0x5b/0xd0 [ 1741.234599] kernel_clone+0xea/0x820 [ 1741.234616] ? get_pid_task+0xfd/0x250 [ 1741.234635] ? __pfx_kernel_clone+0x10/0x10 [ 1741.234658] ? find_held_lock+0x2b/0x80 [ 1741.234674] ? ksys_write+0x121/0x240 [ 1741.234692] ? lock_is_held_type+0x9e/0x120 [ 1741.234713] __do_sys_clone3+0x1f5/0x280 [ 1741.234724] ? __pfx___do_sys_clone3+0x10/0x10 [ 1741.234744] ? perf_trace_preemptirq_template+0x259/0x430 [ 1741.234765] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1741.234784] ? ksys_write+0x1a3/0x240 [ 1741.234801] ? __pfx_ksys_write+0x10/0x10 [ 1741.234822] do_syscall_64+0xbf/0x360 [ 1741.234835] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1741.234848] RIP: 0033:0x7fdd85e87b19 [ 1741.234857] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1741.234869] RSP: 002b:00007fdd833fd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1741.234881] RAX: ffffffffffffffda RBX: 00007fdd85f9af60 RCX: 00007fdd85e87b19 [ 1741.234889] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1741.234896] RBP: 00007fdd833fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1741.234903] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1741.234910] R13: 00007ffe0d74686f R14: 00007fdd833fd300 R15: 0000000000022000 [ 1741.234925] 18:48:17 executing program 2: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 18:48:17 executing program 7: timer_create(0x8, 0x0, &(0x7f00000007c0)) (fail_nth: 12) 18:48:17 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x3e00}}], 0x1, 0x0) 18:48:17 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 18:48:17 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 13) [ 1741.338807] FAULT_INJECTION: forcing a failure. [ 1741.338807] name failslab, interval 1, probability 0, space 0, times 0 [ 1741.339886] CPU: 0 UID: 0 PID: 19889 Comm: syz-executor.7 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1741.339903] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1741.339910] Call Trace: [ 1741.339915] [ 1741.339920] dump_stack_lvl+0xfa/0x120 [ 1741.339938] should_fail_ex+0x4d7/0x5e0 [ 1741.339960] ? __anon_vma_prepare+0x2ee/0x590 [ 1741.339977] should_failslab+0xc2/0x120 [ 1741.339988] kmem_cache_alloc_noprof+0x5f/0x470 [ 1741.340009] __anon_vma_prepare+0x2ee/0x590 [ 1741.340026] __vmf_anon_prepare+0x11f/0x250 [ 1741.340043] __handle_mm_fault+0x13ad/0x30f0 [ 1741.340058] ? mt_find+0x64c/0x870 [ 1741.340071] ? __pfx_mt_find+0x10/0x10 [ 1741.340083] ? __pfx___handle_mm_fault+0x10/0x10 [ 1741.340106] ? find_vma+0xbf/0x140 [ 1741.340119] ? __pfx_find_vma+0x10/0x10 [ 1741.340130] ? __lock_acquire+0x694/0x1b70 [ 1741.340146] handle_mm_fault+0x2c3/0x900 [ 1741.340161] ? access_error+0x17d/0x380 [ 1741.340174] ? lock_mm_and_find_vma+0xaa/0x6f0 [ 1741.340187] do_user_addr_fault+0x395/0xeb0 [ 1741.340207] exc_page_fault+0xb0/0x180 [ 1741.340226] asm_exc_page_fault+0x26/0x30 [ 1741.340237] RIP: 0010:rep_movs_alternative+0x11/0x90 [ 1741.340255] Code: e9 e4 87 03 00 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 48 83 f9 40 73 44 83 f9 08 73 25 85 c9 74 0f 8a 06 <88> 07 48 ff c7 48 ff c6 48 ff c9 75 f1 e9 ad 87 03 00 66 66 2e 0f [ 1741.340266] RSP: 0018:ffff88801d217d28 EFLAGS: 00050202 [ 1741.340277] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000000004 [ 1741.340284] RDX: ffffed1003a42fbc RSI: ffff88801d217de0 RDI: 00000000200007c0 [ 1741.340291] RBP: 00000000200007c0 R08: 0000000000000000 R09: ffffed1003a42fbc [ 1741.340299] R10: 0000000000000003 R11: 0000000000000001 R12: ffff88801d217de0 [ 1741.340305] R13: 00000000200007c4 R14: 00007ffffffff000 R15: 0000000000000000 [ 1741.340321] _copy_to_user+0xbe/0xd0 [ 1741.340337] do_timer_create+0xa3d/0x14c0 [ 1741.340356] ? __pfx_do_timer_create+0x10/0x10 [ 1741.340373] ? __fget_files+0x20d/0x3b0 [ 1741.340392] __x64_sys_timer_create+0x18c/0x1c0 [ 1741.340407] ? __pfx___x64_sys_timer_create+0x10/0x10 [ 1741.340423] ? ksys_write+0x1a3/0x240 [ 1741.340440] ? __pfx_ksys_write+0x10/0x10 [ 1741.340462] do_syscall_64+0xbf/0x360 [ 1741.340475] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1741.340486] RIP: 0033:0x7fc289c5db19 [ 1741.340495] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1741.340506] RSP: 002b:00007fc2871d3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000de [ 1741.340517] RAX: ffffffffffffffda RBX: 00007fc289d70f60 RCX: 00007fc289c5db19 [ 1741.340524] RDX: 00000000200007c0 RSI: 0000000000000000 RDI: 0000000000000008 [ 1741.340532] RBP: 00007fc2871d31d0 R08: 0000000000000000 R09: 0000000000000000 [ 1741.340538] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1741.340545] R13: 00007fff16592f7f R14: 00007fc2871d3300 R15: 0000000000022000 [ 1741.340561] 18:48:17 executing program 2: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 18:48:17 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 11) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:48:17 executing program 2: perf_event_open(&(0x7f0000000340)={0x0, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 18:48:17 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 12) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:48:17 executing program 7: timer_create(0x8, 0x0, &(0x7f00000007c0)) (fail_nth: 13) 18:48:17 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x6}, 0x58) [ 1741.532107] FAULT_INJECTION: forcing a failure. [ 1741.532107] name failslab, interval 1, probability 0, space 0, times 0 [ 1741.533078] CPU: 0 UID: 0 PID: 19910 Comm: syz-executor.6 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1741.533094] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1741.533102] Call Trace: [ 1741.533106] [ 1741.533111] dump_stack_lvl+0xfa/0x120 [ 1741.533129] should_fail_ex+0x4d7/0x5e0 [ 1741.533151] should_failslab+0xc2/0x120 [ 1741.533165] __kmalloc_node_noprof+0xba/0x490 [ 1741.533181] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 1741.533195] ? lock_is_held_type+0x9e/0x120 [ 1741.533217] ? alloc_slab_obj_exts+0x35/0x90 [ 1741.533235] alloc_slab_obj_exts+0x35/0x90 [ 1741.533249] new_slab+0x108/0x2f0 [ 1741.533264] ___slab_alloc+0x82e/0x1020 [ 1741.533279] ? copy_fs_struct+0x49/0x350 [ 1741.533309] ? copy_fs_struct+0x49/0x350 [ 1741.533319] ? kmem_cache_alloc_noprof+0x22e/0x470 [ 1741.533335] kmem_cache_alloc_noprof+0x22e/0x470 [ 1741.533350] ? audit_alloc+0xa3/0x780 [ 1741.533365] ? audit_log_exit+0x3380/0x33b0 [ 1741.533381] copy_fs_struct+0x49/0x350 [ 1741.533393] copy_process+0x302d/0x73e0 [ 1741.533413] ? __pfx__kstrtoull+0x10/0x10 [ 1741.533437] ? __pfx_copy_process+0x10/0x10 [ 1741.533455] ? __might_fault+0xe0/0x190 [ 1741.533471] ? _copy_from_user+0x5b/0xd0 [ 1741.533488] kernel_clone+0xea/0x820 [ 1741.533505] ? get_pid_task+0xfd/0x250 [ 1741.533523] ? __pfx_kernel_clone+0x10/0x10 [ 1741.533545] ? find_held_lock+0x2b/0x80 [ 1741.533562] ? ksys_write+0x121/0x240 [ 1741.533579] ? lock_is_held_type+0x9e/0x120 [ 1741.533599] __do_sys_clone3+0x1f5/0x280 [ 1741.533609] ? __pfx___do_sys_clone3+0x10/0x10 [ 1741.533634] ? perf_trace_preemptirq_template+0x259/0x430 [ 1741.533655] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1741.533674] ? ksys_write+0x1a3/0x240 [ 1741.533690] ? __pfx_ksys_write+0x10/0x10 [ 1741.533711] do_syscall_64+0xbf/0x360 [ 1741.533724] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1741.533737] RIP: 0033:0x7fdd85e87b19 [ 1741.533746] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1741.533758] RSP: 002b:00007fdd833fd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1741.533770] RAX: ffffffffffffffda RBX: 00007fdd85f9af60 RCX: 00007fdd85e87b19 [ 1741.533778] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1741.533785] RBP: 00007fdd833fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1741.533792] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1741.533798] R13: 00007ffe0d74686f R14: 00007fdd833fd300 R15: 0000000000022000 [ 1741.533814] 18:48:26 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 14) 18:48:26 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5}, 0x58) 18:48:26 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 13) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:48:26 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 18:48:26 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 18:48:26 executing program 7: timer_create(0x8, 0x0, &(0x7f00000007c0)) (fail_nth: 14) 18:48:26 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x0, &(0x7f0000000780), 0x0, &(0x7f0000000800), {0x33}, &(0x7f0000003a80)=""/205, 0xcd, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x8}, 0x58) 18:48:26 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x3f00}}], 0x1, 0x0) [ 1750.175906] FAULT_INJECTION: forcing a failure. [ 1750.175906] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1750.177007] CPU: 0 UID: 0 PID: 19926 Comm: syz-executor.7 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1750.177024] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1750.177031] Call Trace: [ 1750.177035] [ 1750.177040] dump_stack_lvl+0xfa/0x120 [ 1750.177058] should_fail_ex+0x4d7/0x5e0 [ 1750.177080] should_fail_alloc_page+0xe0/0x110 [ 1750.177094] prepare_alloc_pages+0x1af/0x500 [ 1750.177110] ? __is_insn_slot_addr+0x140/0x290 [ 1750.177129] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 1750.177146] ? unwind_get_return_address+0x59/0xa0 [ 1750.177167] ? __lock_acquire+0x694/0x1b70 [ 1750.177183] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 1750.177211] ? __lock_acquire+0xc65/0x1b70 [ 1750.177223] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1750.177236] ? policy_nodemask+0xeb/0x4e0 [ 1750.177255] alloc_pages_mpol+0xed/0x340 [ 1750.177275] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 1750.177296] ? lock_release+0xc8/0x290 [ 1750.177310] ? find_held_lock+0x2b/0x80 [ 1750.177330] ? get_vma_policy+0x23b/0x350 [ 1750.177347] vma_alloc_folio_noprof+0xe9/0x440 [ 1750.177364] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 1750.177402] __handle_mm_fault+0x142c/0x30f0 [ 1750.177419] ? mt_find+0x64c/0x870 [ 1750.177432] ? __pfx_mt_find+0x10/0x10 [ 1750.177444] ? __pfx___handle_mm_fault+0x10/0x10 [ 1750.177468] ? find_vma+0xbf/0x140 [ 1750.177480] ? __pfx_find_vma+0x10/0x10 [ 1750.177491] ? __lock_acquire+0x694/0x1b70 [ 1750.177505] handle_mm_fault+0x2c3/0x900 [ 1750.177520] ? access_error+0x17d/0x380 [ 1750.177531] ? lock_mm_and_find_vma+0xaa/0x6f0 [ 1750.177545] do_user_addr_fault+0x395/0xeb0 [ 1750.177560] exc_page_fault+0xb0/0x180 [ 1750.177579] asm_exc_page_fault+0x26/0x30 [ 1750.177591] RIP: 0010:rep_movs_alternative+0x11/0x90 [ 1750.177609] Code: e9 e4 87 03 00 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 48 83 f9 40 73 44 83 f9 08 73 25 85 c9 74 0f 8a 06 <88> 07 48 ff c7 48 ff c6 48 ff c9 75 f1 e9 ad 87 03 00 66 66 2e 0f [ 1750.177620] RSP: 0018:ffff88800f7dfd28 EFLAGS: 00050202 [ 1750.177630] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000000004 [ 1750.177637] RDX: ffffed1001efbfbc RSI: ffff88800f7dfde0 RDI: 00000000200007c0 [ 1750.177645] RBP: 00000000200007c0 R08: 0000000000000000 R09: ffffed1001efbfbc [ 1750.177653] R10: 0000000000000003 R11: 0000000000000001 R12: ffff88800f7dfde0 [ 1750.177660] R13: 00000000200007c4 R14: 00007ffffffff000 R15: 0000000000000000 [ 1750.177676] _copy_to_user+0xbe/0xd0 [ 1750.177692] do_timer_create+0xa3d/0x14c0 [ 1750.177710] ? __pfx_do_timer_create+0x10/0x10 [ 1750.177727] ? __fget_files+0x20d/0x3b0 [ 1750.177746] __x64_sys_timer_create+0x18c/0x1c0 [ 1750.177761] ? __pfx___x64_sys_timer_create+0x10/0x10 [ 1750.177777] ? ksys_write+0x1a3/0x240 [ 1750.177794] ? __pfx_ksys_write+0x10/0x10 [ 1750.177816] do_syscall_64+0xbf/0x360 [ 1750.177829] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1750.177840] RIP: 0033:0x7fc289c5db19 [ 1750.177849] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1750.177860] RSP: 002b:00007fc2871d3188 EFLAGS: 00000246 ORIG_RAX: 00000000000000de [ 1750.177870] RAX: ffffffffffffffda RBX: 00007fc289d70f60 RCX: 00007fc289c5db19 [ 1750.177878] RDX: 00000000200007c0 RSI: 0000000000000000 RDI: 0000000000000008 [ 1750.177885] RBP: 00007fc2871d31d0 R08: 0000000000000000 R09: 0000000000000000 [ 1750.177892] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1750.177899] R13: 00007fff16592f7f R14: 00007fc2871d3300 R15: 0000000000022000 [ 1750.177915] [ 1750.218399] FAULT_INJECTION: forcing a failure. [ 1750.218399] name failslab, interval 1, probability 0, space 0, times 0 [ 1750.220288] CPU: 1 UID: 0 PID: 19936 Comm: syz-executor.5 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1750.220320] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1750.220334] Call Trace: [ 1750.220342] [ 1750.220351] dump_stack_lvl+0xfa/0x120 [ 1750.220382] should_fail_ex+0x4d7/0x5e0 [ 1750.220422] ? copy_process+0x66d1/0x73e0 [ 1750.220458] should_failslab+0xc2/0x120 [ 1750.220482] kmem_cache_alloc_noprof+0x5f/0x470 [ 1750.220523] copy_process+0x66d1/0x73e0 [ 1750.220557] ? __pfx__kstrtoull+0x10/0x10 [ 1750.220605] ? __pfx_copy_process+0x10/0x10 [ 1750.220641] ? __might_fault+0xe0/0x190 [ 1750.220672] ? _copy_from_user+0x5b/0xd0 [ 1750.220704] kernel_clone+0xea/0x820 [ 1750.220739] ? get_pid_task+0xfd/0x250 [ 1750.220774] ? __pfx_kernel_clone+0x10/0x10 [ 1750.220817] ? find_held_lock+0x2b/0x80 [ 1750.220849] ? ksys_write+0x121/0x240 [ 1750.220884] ? lock_is_held_type+0x9e/0x120 [ 1750.220924] __do_sys_clone3+0x1f5/0x280 [ 1750.220945] ? __pfx___do_sys_clone3+0x10/0x10 [ 1750.220982] ? __fget_files+0x20d/0x3b0 [ 1750.221021] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1750.221060] ? ksys_write+0x1a3/0x240 [ 1750.221092] ? __pfx_ksys_write+0x10/0x10 [ 1750.221135] do_syscall_64+0xbf/0x360 [ 1750.221160] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1750.221184] RIP: 0033:0x7fa1d392cb19 [ 1750.221209] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1750.221233] RSP: 002b:00007fa1d0ea2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 18:48:26 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x7}, 0x58) [ 1750.221255] RAX: ffffffffffffffda RBX: 00007fa1d3a3ff60 RCX: 00007fa1d392cb19 [ 1750.221271] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1750.221286] RBP: 00007fa1d0ea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1750.221300] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1750.221314] R13: 00007ffe5641418f R14: 00007fa1d0ea2300 R15: 0000000000022000 [ 1750.221345] 18:48:26 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 18:48:26 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x4000}}], 0x1, 0x0) 18:48:26 executing program 7: timer_create(0x8, 0x0, &(0x7f00000007c0)) (fail_nth: 15) [ 1750.328114] FAULT_INJECTION: forcing a failure. [ 1750.328114] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1750.329081] CPU: 0 UID: 0 PID: 19944 Comm: syz-executor.7 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1750.329097] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1750.329104] Call Trace: [ 1750.329109] [ 1750.329114] dump_stack_lvl+0xfa/0x120 [ 1750.329132] should_fail_ex+0x4d7/0x5e0 [ 1750.329154] _copy_to_user+0x32/0xd0 [ 1750.329170] simple_read_from_buffer+0xe0/0x180 [ 1750.329188] proc_fail_nth_read+0x189/0x270 [ 1750.329211] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1750.329229] ? security_file_permission+0x22/0x90 [ 1750.329243] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1750.329260] vfs_read+0x1eb/0xbe0 [ 1750.329280] ? __pfx_vfs_read+0x10/0x10 [ 1750.329297] ? lock_release+0xc8/0x290 [ 1750.329313] ? __fget_files+0x20d/0x3b0 [ 1750.329335] ksys_read+0x121/0x240 [ 1750.329351] ? __pfx_ksys_read+0x10/0x10 [ 1750.329380] do_syscall_64+0xbf/0x360 [ 1750.329394] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1750.329407] RIP: 0033:0x7fc289c1069c [ 1750.329416] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 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 2f fd ff ff 48 [ 1750.329427] RSP: 002b:00007fc2871d3170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1750.329439] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc289c1069c [ 1750.329446] RDX: 000000000000000f RSI: 00007fc2871d31e0 RDI: 0000000000000003 [ 1750.329453] RBP: 00007fc2871d31d0 R08: 0000000000000000 R09: 0000000000000000 [ 1750.329460] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1750.329467] R13: 00007fff16592f7f R14: 00007fc2871d3300 R15: 0000000000022000 [ 1750.329482] 18:48:26 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 18:48:26 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 15) 18:48:36 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5}, 0x58) 18:48:36 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 16) 18:48:36 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 18:48:36 executing program 7: timer_create(0x8, 0x0, &(0x7f00000007c0)) 18:48:36 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 14) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:48:36 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x7}, 0x58) 18:48:36 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x80fe}}], 0x1, 0x0) 18:48:36 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(0x0, 0x0) [ 1759.934884] FAULT_INJECTION: forcing a failure. [ 1759.934884] name failslab, interval 1, probability 0, space 0, times 0 [ 1759.935827] CPU: 0 UID: 0 PID: 19970 Comm: syz-executor.6 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1759.935844] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1759.935852] Call Trace: [ 1759.935856] [ 1759.935861] dump_stack_lvl+0xfa/0x120 [ 1759.935881] should_fail_ex+0x4d7/0x5e0 [ 1759.935913] ? copy_process+0x66d1/0x73e0 [ 1759.935933] should_failslab+0xc2/0x120 [ 1759.935947] kmem_cache_alloc_noprof+0x5f/0x470 [ 1759.935969] copy_process+0x66d1/0x73e0 [ 1759.935986] ? __pfx__kstrtoull+0x10/0x10 [ 1759.936011] ? __pfx_copy_process+0x10/0x10 [ 1759.936029] ? __might_fault+0xe0/0x190 [ 1759.936045] ? _copy_from_user+0x5b/0xd0 [ 1759.936061] kernel_clone+0xea/0x820 [ 1759.936079] ? get_pid_task+0xfd/0x250 [ 1759.936098] ? __pfx_kernel_clone+0x10/0x10 [ 1759.936120] ? find_held_lock+0x2b/0x80 [ 1759.936137] ? ksys_write+0x121/0x240 [ 1759.936155] ? lock_is_held_type+0x9e/0x120 [ 1759.936176] __do_sys_clone3+0x1f5/0x280 [ 1759.936187] ? __pfx___do_sys_clone3+0x10/0x10 [ 1759.936211] ? perf_trace_preemptirq_template+0x259/0x430 [ 1759.936233] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1759.936251] ? ksys_write+0x1a3/0x240 [ 1759.936267] ? __pfx_ksys_write+0x10/0x10 [ 1759.936289] do_syscall_64+0xbf/0x360 [ 1759.936302] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1759.936315] RIP: 0033:0x7fdd85e87b19 [ 1759.936325] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1759.936338] RSP: 002b:00007fdd833fd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1759.936350] RAX: ffffffffffffffda RBX: 00007fdd85f9af60 RCX: 00007fdd85e87b19 [ 1759.936358] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1759.936366] RBP: 00007fdd833fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1759.936373] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1759.936380] R13: 00007ffe0d74686f R14: 00007fdd833fd300 R15: 0000000000022000 [ 1759.936396] [ 1759.963987] FAULT_INJECTION: forcing a failure. [ 1759.963987] name failslab, interval 1, probability 0, space 0, times 0 [ 1759.965034] CPU: 0 UID: 0 PID: 19974 Comm: syz-executor.5 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1759.965050] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1759.965058] Call Trace: [ 1759.965061] [ 1759.965066] dump_stack_lvl+0xfa/0x120 [ 1759.965080] should_fail_ex+0x4d7/0x5e0 [ 1759.965102] ? create_new_namespaces+0x30/0xab0 [ 1759.965119] should_failslab+0xc2/0x120 [ 1759.965130] kmem_cache_alloc_noprof+0x5f/0x470 [ 1759.965151] create_new_namespaces+0x30/0xab0 [ 1759.965166] ? security_capable+0x2f/0x90 [ 1759.965189] copy_namespaces+0x45c/0x580 [ 1759.965209] copy_process+0x26d5/0x73e0 [ 1759.965228] ? __pfx__kstrtoull+0x10/0x10 [ 1759.965252] ? __pfx_copy_process+0x10/0x10 [ 1759.965270] ? __might_fault+0xe0/0x190 [ 1759.965287] ? _copy_from_user+0x5b/0xd0 [ 1759.965304] kernel_clone+0xea/0x820 [ 1759.965321] ? get_pid_task+0xfd/0x250 [ 1759.965339] ? __pfx_kernel_clone+0x10/0x10 [ 1759.965362] ? find_held_lock+0x2b/0x80 [ 1759.965378] ? ksys_write+0x121/0x240 [ 1759.965395] ? lock_is_held_type+0x9e/0x120 [ 1759.965416] __do_sys_clone3+0x1f5/0x280 [ 1759.965427] ? __pfx___do_sys_clone3+0x10/0x10 [ 1759.965447] ? perf_trace_preemptirq_template+0x259/0x430 [ 1759.965468] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1759.965495] ? ksys_write+0x1a3/0x240 [ 1759.965514] ? __pfx_ksys_write+0x10/0x10 [ 1759.965538] do_syscall_64+0xbf/0x360 [ 1759.965551] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1759.965563] RIP: 0033:0x7fa1d392cb19 [ 1759.965573] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1759.965585] RSP: 002b:00007fa1d0ea2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1759.965597] RAX: ffffffffffffffda RBX: 00007fa1d3a3ff60 RCX: 00007fa1d392cb19 [ 1759.965605] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1759.965612] RBP: 00007fa1d0ea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1759.965619] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1759.965627] R13: 00007ffe5641418f R14: 00007fa1d0ea2300 R15: 0000000000022000 [ 1759.965642] 18:48:46 executing program 7: timer_create(0xb, 0x0, &(0x7f00000007c0)) 18:48:46 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 15) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:48:46 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 17) 18:48:46 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5}, 0x58) 18:48:46 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x6}, 0x58) 18:48:46 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(0x0, 0x0) 18:48:46 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5}, 0x58) 18:48:46 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0xe803}}], 0x1, 0x0) 18:48:46 executing program 7: timer_create(0x4, 0x0, &(0x7f0000000380)) timer_create(0x3, &(0x7f0000000000)={0x0, 0x1e, 0x1, @tid=0xffffffffffffffff}, &(0x7f0000000040)=0x0) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) timer_create(0x2, 0x0, &(0x7f0000000400)=0x0) timer_settime(r2, 0x0, &(0x7f0000000540)={{0x77359400}, {0x0, r1+60000000}}, 0x0) clock_gettime(0x0, &(0x7f0000000100)) clock_gettime(0x0, &(0x7f0000000140)) clock_gettime(0x0, &(0x7f00000001c0)) timer_create(0x6, &(0x7f0000000200)={0x0, 0x20, 0x4}, &(0x7f0000000240)=0x0) timer_settime(r3, 0x1, &(0x7f0000000180)={{0x0, 0x989680}}, 0x0) timer_settime(r0, 0x1, &(0x7f0000000080)={{}, {0x77359400}}, &(0x7f00000000c0)) ioctl$F2FS_IOC_MOVE_RANGE(0xffffffffffffffff, 0xc020f509, &(0x7f0000000280)={0xffffffffffffffff, 0x401, 0x80, 0x1000}) ppoll(&(0x7f00000002c0)=[{r4, 0x8}], 0x1, &(0x7f0000000300)={0x77359400}, &(0x7f0000000340), 0x8) 18:48:46 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(0x0, 0x0) 18:48:46 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x6}, 0x58) 18:48:46 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0xf401}}], 0x1, 0x0) 18:48:46 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 18) 18:48:46 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) (fail_nth: 1) 18:48:46 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 18:48:46 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5}, 0x58) 18:48:46 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x5}, 0x58) 18:48:46 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 16) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) [ 1770.466003] FAULT_INJECTION: forcing a failure. [ 1770.466003] name failslab, interval 1, probability 0, space 0, times 0 [ 1770.467710] CPU: 1 UID: 0 PID: 20014 Comm: syz-executor.5 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1770.467739] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1770.467752] Call Trace: [ 1770.467760] [ 1770.467768] dump_stack_lvl+0xfa/0x120 [ 1770.467796] should_fail_ex+0x4d7/0x5e0 [ 1770.467833] should_failslab+0xc2/0x120 [ 1770.467855] __kmalloc_cache_noprof+0x73/0x470 [ 1770.467886] ? inc_ucount+0x212/0x270 [ 1770.467914] ? alloc_mnt_ns+0xcf/0x530 [ 1770.467946] ? alloc_mnt_ns+0xcf/0x530 [ 1770.467970] alloc_mnt_ns+0xcf/0x530 [ 1770.467998] copy_mnt_ns+0x112/0xab0 [ 1770.468031] ? kmem_cache_alloc_noprof+0x352/0x470 [ 1770.468068] create_new_namespaces+0xd6/0xab0 [ 1770.468096] ? security_capable+0x2f/0x90 [ 1770.468132] copy_namespaces+0x45c/0x580 [ 1770.468162] copy_process+0x26d5/0x73e0 [ 1770.468195] ? __pfx__kstrtoull+0x10/0x10 [ 1770.468247] ? __pfx_copy_process+0x10/0x10 [ 1770.468279] ? __might_fault+0xe0/0x190 [ 1770.468307] ? _copy_from_user+0x5b/0xd0 [ 1770.468337] kernel_clone+0xea/0x820 [ 1770.468369] ? get_pid_task+0xfd/0x250 [ 1770.468401] ? __pfx_kernel_clone+0x10/0x10 [ 1770.468441] ? find_held_lock+0x2b/0x80 [ 1770.468471] ? ksys_write+0x121/0x240 [ 1770.468502] ? lock_is_held_type+0x9e/0x120 [ 1770.468539] __do_sys_clone3+0x1f5/0x280 [ 1770.468558] ? __pfx___do_sys_clone3+0x10/0x10 [ 1770.468593] ? __fget_files+0x20d/0x3b0 [ 1770.468628] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1770.468664] ? ksys_write+0x1a3/0x240 [ 1770.468694] ? __pfx_ksys_write+0x10/0x10 [ 1770.468734] do_syscall_64+0xbf/0x360 [ 1770.468758] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1770.468780] RIP: 0033:0x7fa1d392cb19 [ 1770.468797] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1770.468818] RSP: 002b:00007fa1d0ea2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1770.468839] RAX: ffffffffffffffda RBX: 00007fa1d3a3ff60 RCX: 00007fa1d392cb19 [ 1770.468853] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1770.468867] RBP: 00007fa1d0ea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1770.468880] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1770.468893] R13: 00007ffe5641418f R14: 00007fa1d0ea2300 R15: 0000000000022000 [ 1770.468921] 18:48:46 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5}, 0x58) 18:48:46 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) [ 1770.546844] FAULT_INJECTION: forcing a failure. [ 1770.546844] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1770.548658] CPU: 1 UID: 0 PID: 20024 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1770.548687] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1770.548700] Call Trace: [ 1770.548707] [ 1770.548715] dump_stack_lvl+0xfa/0x120 [ 1770.548744] should_fail_ex+0x4d7/0x5e0 [ 1770.548781] _copy_from_user+0x30/0xd0 [ 1770.548808] copy_clone_args_from_user+0x152/0x7a0 [ 1770.548842] ? find_held_lock+0x2b/0x80 [ 1770.548872] ? get_pid_task+0xfd/0x250 [ 1770.548905] ? __pfx_copy_clone_args_from_user+0x10/0x10 [ 1770.548940] ? get_pid_task+0x107/0x250 [ 1770.548971] ? proc_fail_nth_write+0x98/0x250 [ 1770.549004] ? find_held_lock+0x2b/0x80 [ 1770.549032] ? ksys_write+0x121/0x240 [ 1770.549063] ? lock_is_held_type+0x9e/0x120 [ 1770.549100] __do_sys_clone3+0xa5/0x280 [ 1770.549120] ? __pfx___do_sys_clone3+0x10/0x10 [ 1770.549143] ? __mutex_unlock_slowpath+0x157/0x650 [ 1770.549162] ? vfs_write+0x3/0x10c0 [ 1770.549196] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1770.549227] ? __fget_files+0x20d/0x3b0 [ 1770.549263] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1770.549300] ? ksys_write+0x1a3/0x240 [ 1770.549330] ? __pfx_ksys_write+0x10/0x10 [ 1770.549370] do_syscall_64+0xbf/0x360 [ 1770.549393] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1770.549415] RIP: 0033:0x7f4522952b19 [ 1770.549432] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1770.549453] RSP: 002b:00007f451fec8188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1770.549474] RAX: ffffffffffffffda RBX: 00007f4522a65f60 RCX: 00007f4522952b19 [ 1770.549488] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1770.549502] RBP: 00007f451fec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1770.549515] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1770.549527] R13: 00007ffc14542f5f R14: 00007f451fec8300 R15: 0000000000022000 [ 1770.549556] 18:48:47 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x4}, 0x58) [ 1770.605000] FAULT_INJECTION: forcing a failure. [ 1770.605000] name failslab, interval 1, probability 0, space 0, times 0 [ 1770.606133] CPU: 0 UID: 0 PID: 20029 Comm: syz-executor.6 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1770.606152] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1770.606161] Call Trace: [ 1770.606166] [ 1770.606172] dump_stack_lvl+0xfa/0x120 [ 1770.606193] should_fail_ex+0x4d7/0x5e0 [ 1770.606223] ? create_new_namespaces+0x30/0xab0 [ 1770.606242] should_failslab+0xc2/0x120 [ 1770.606257] kmem_cache_alloc_noprof+0x5f/0x470 [ 1770.606282] create_new_namespaces+0x30/0xab0 [ 1770.606300] ? security_capable+0x2f/0x90 [ 1770.606324] copy_namespaces+0x45c/0x580 [ 1770.606343] copy_process+0x26d5/0x73e0 [ 1770.606366] ? __pfx__kstrtoull+0x10/0x10 [ 1770.606395] ? __pfx_copy_process+0x10/0x10 [ 1770.606417] ? __might_fault+0xe0/0x190 [ 1770.606436] ? _copy_from_user+0x5b/0xd0 [ 1770.606455] kernel_clone+0xea/0x820 [ 1770.606476] ? get_pid_task+0xfd/0x250 [ 1770.606498] ? __pfx_kernel_clone+0x10/0x10 [ 1770.606524] ? find_held_lock+0x2b/0x80 [ 1770.606543] ? ksys_write+0x121/0x240 [ 1770.606565] ? lock_is_held_type+0x9e/0x120 [ 1770.606590] __do_sys_clone3+0x1f5/0x280 [ 1770.606603] ? __pfx___do_sys_clone3+0x10/0x10 [ 1770.606627] ? perf_trace_preemptirq_template+0x259/0x430 [ 1770.606652] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1770.606674] ? ksys_write+0x1a3/0x240 [ 1770.606694] ? __pfx_ksys_write+0x10/0x10 [ 1770.606719] do_syscall_64+0xbf/0x360 [ 1770.606735] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1770.606750] RIP: 0033:0x7fdd85e87b19 [ 1770.606761] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1770.606775] RSP: 002b:00007fdd833fd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1770.606789] RAX: ffffffffffffffda RBX: 00007fdd85f9af60 RCX: 00007fdd85e87b19 [ 1770.606799] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1770.606808] RBP: 00007fdd833fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1770.606816] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1770.606825] R13: 00007ffe0d74686f R14: 00007fdd833fd300 R15: 0000000000022000 [ 1770.606843] 18:48:58 executing program 7: timer_create(0x5, 0x0, &(0x7f0000000040)=0x0) timer_gettime(r0, &(0x7f0000000000)) lsetxattr$security_evm(&(0x7f0000000100)='./file0\x00', &(0x7f0000000140), &(0x7f0000000180)=@sha1={0x1, "9b58f4163577886a4a6f8596d6bc0470a791d1a2"}, 0x15, 0x2) timer_create(0x0, &(0x7f00000002c0)={0x0, 0x36, 0x4, @thr={&(0x7f00000000c0)="9c0ec4d4", &(0x7f0000000240)="0357461be2cf53a5be48e5917b6c3a9b9d679abd877b7bcf4618fd9bc5b2779e565a8b7a13cfd015ecf1608724a7199668cc091206f3e74a2d7149b80836ce4f648a71211261070676eb6598001454cd27b3cb6db95fcdf308bff9414b421e17f80b4796"}}, &(0x7f0000000300)=0x0) timer_settime(r1, 0x1, &(0x7f0000000340)={{}, {0x0, 0x989680}}, &(0x7f0000000380)) pipe(&(0x7f00000001c0)={0xffffffffffffffff, 0xffffffffffffffff}) timerfd_settime(r2, 0x0, &(0x7f0000000200)={{}, {0x77359400}}, &(0x7f0000000080)) 18:48:58 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 17) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:48:58 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 19) 18:48:58 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5}, 0x58) 18:48:58 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 18:48:58 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) (fail_nth: 2) 18:48:58 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x4}, 0x58) 18:48:58 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0xfe80}}], 0x1, 0x0) [ 1782.021592] FAULT_INJECTION: forcing a failure. [ 1782.021592] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1782.023476] CPU: 1 UID: 0 PID: 20151 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1782.023506] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1782.023519] Call Trace: [ 1782.023527] [ 1782.023535] dump_stack_lvl+0xfa/0x120 [ 1782.023565] should_fail_ex+0x4d7/0x5e0 [ 1782.023606] _copy_from_user+0x30/0xd0 [ 1782.023635] copy_clone_args_from_user+0x4ba/0x7a0 [ 1782.023672] ? get_pid_task+0xfd/0x250 [ 1782.023705] ? __pfx_copy_clone_args_from_user+0x10/0x10 [ 1782.023744] ? find_held_lock+0x2b/0x80 [ 1782.023775] ? ksys_write+0x121/0x240 [ 1782.023807] ? lock_is_held_type+0x9e/0x120 [ 1782.023844] __do_sys_clone3+0xa5/0x280 [ 1782.023864] ? __pfx___do_sys_clone3+0x10/0x10 [ 1782.023899] ? __fget_files+0x20d/0x3b0 [ 1782.023935] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1782.023972] ? ksys_write+0x1a3/0x240 [ 1782.024002] ? __pfx_ksys_write+0x10/0x10 [ 1782.024042] do_syscall_64+0xbf/0x360 [ 1782.024066] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1782.024088] RIP: 0033:0x7f4522952b19 [ 1782.024105] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1782.024126] RSP: 002b:00007f451fec8188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1782.024147] RAX: ffffffffffffffda RBX: 00007f4522a65f60 RCX: 00007f4522952b19 [ 1782.024162] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1782.024176] RBP: 00007f451fec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1782.024189] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1782.024210] R13: 00007ffc14542f5f R14: 00007f451fec8300 R15: 0000000000022000 [ 1782.024239] 18:48:58 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x11000}}], 0x1, 0x0) 18:48:58 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 18) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:48:58 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) (fail_nth: 3) [ 1782.260006] FAULT_INJECTION: forcing a failure. [ 1782.260006] name failslab, interval 1, probability 0, space 0, times 0 [ 1782.262145] CPU: 1 UID: 0 PID: 20266 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1782.262176] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1782.262188] Call Trace: [ 1782.262196] [ 1782.262210] dump_stack_lvl+0xfa/0x120 [ 1782.262237] should_fail_ex+0x4d7/0x5e0 [ 1782.262275] should_failslab+0xc2/0x120 [ 1782.262296] kmem_cache_alloc_node_noprof+0x71/0x470 [ 1782.262328] ? copy_process+0x45a/0x73e0 [ 1782.262367] copy_process+0x45a/0x73e0 [ 1782.262398] ? __pfx__kstrtoull+0x10/0x10 [ 1782.262435] ? lock_acquire+0x15e/0x2f0 [ 1782.262458] ? __might_fault+0xe0/0x190 [ 1782.262484] ? __pfx_copy_process+0x10/0x10 [ 1782.262517] ? __might_fault+0xe0/0x190 [ 1782.262544] ? _copy_from_user+0x5b/0xd0 [ 1782.262574] kernel_clone+0xea/0x820 [ 1782.262605] ? get_pid_task+0xfd/0x250 [ 1782.262638] ? __pfx_kernel_clone+0x10/0x10 [ 1782.262678] ? find_held_lock+0x2b/0x80 [ 1782.262707] ? ksys_write+0x121/0x240 [ 1782.262738] ? lock_is_held_type+0x9e/0x120 [ 1782.262775] __do_sys_clone3+0x1f5/0x280 [ 1782.262795] ? __pfx___do_sys_clone3+0x10/0x10 [ 1782.262829] ? __fget_files+0x20d/0x3b0 [ 1782.262866] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1782.262902] ? ksys_write+0x1a3/0x240 [ 1782.262932] ? __pfx_ksys_write+0x10/0x10 [ 1782.262971] do_syscall_64+0xbf/0x360 [ 1782.262995] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1782.263018] RIP: 0033:0x7f4522952b19 [ 1782.263035] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1782.263055] RSP: 002b:00007f451fec8188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1782.263076] RAX: ffffffffffffffda RBX: 00007f4522a65f60 RCX: 00007f4522952b19 [ 1782.263091] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1782.263105] RBP: 00007f451fec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1782.263118] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1782.263131] R13: 00007ffc14542f5f R14: 00007f451fec8300 R15: 0000000000022000 [ 1782.263160] [ 1782.296905] FAULT_INJECTION: forcing a failure. [ 1782.296905] name failslab, interval 1, probability 0, space 0, times 0 [ 1782.298565] CPU: 0 UID: 0 PID: 20265 Comm: syz-executor.6 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1782.298594] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1782.298607] Call Trace: [ 1782.298614] [ 1782.298622] dump_stack_lvl+0xfa/0x120 [ 1782.298648] should_fail_ex+0x4d7/0x5e0 [ 1782.298684] should_failslab+0xc2/0x120 [ 1782.298705] __kmalloc_cache_noprof+0x73/0x470 [ 1782.298736] ? inc_ucount+0x212/0x270 [ 1782.298765] ? alloc_mnt_ns+0xcf/0x530 [ 1782.298796] ? alloc_mnt_ns+0xcf/0x530 [ 1782.298820] alloc_mnt_ns+0xcf/0x530 [ 1782.298848] copy_mnt_ns+0x112/0xab0 [ 1782.298882] ? kmem_cache_alloc_noprof+0x352/0x470 [ 1782.298919] create_new_namespaces+0xd6/0xab0 [ 1782.298948] ? security_capable+0x2f/0x90 [ 1782.298984] copy_namespaces+0x45c/0x580 [ 1782.299014] copy_process+0x26d5/0x73e0 [ 1782.299047] ? __pfx__kstrtoull+0x10/0x10 [ 1782.299091] ? __pfx_copy_process+0x10/0x10 [ 1782.299124] ? __might_fault+0xe0/0x190 [ 1782.299151] ? _copy_from_user+0x5b/0xd0 [ 1782.299181] kernel_clone+0xea/0x820 [ 1782.299220] ? get_pid_task+0xfd/0x250 [ 1782.299252] ? __pfx_kernel_clone+0x10/0x10 [ 1782.299293] ? find_held_lock+0x2b/0x80 [ 1782.299322] ? ksys_write+0x121/0x240 [ 1782.299353] ? lock_is_held_type+0x9e/0x120 [ 1782.299389] __do_sys_clone3+0x1f5/0x280 [ 1782.299408] ? __pfx___do_sys_clone3+0x10/0x10 [ 1782.299446] ? perf_trace_preemptirq_template+0x259/0x430 [ 1782.299483] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1782.299517] ? ksys_write+0x1a3/0x240 [ 1782.299547] ? __pfx_ksys_write+0x10/0x10 [ 1782.299587] do_syscall_64+0xbf/0x360 [ 1782.299611] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1782.299635] RIP: 0033:0x7fdd85e87b19 [ 1782.299653] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1782.299674] RSP: 002b:00007fdd833fd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1782.299695] RAX: ffffffffffffffda RBX: 00007fdd85f9af60 RCX: 00007fdd85e87b19 [ 1782.299709] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1782.299723] RBP: 00007fdd833fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1782.299736] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1782.299748] R13: 00007ffe0d74686f R14: 00007fdd833fd300 R15: 0000000000022000 [ 1782.299777] 18:49:07 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x3}, 0x58) 18:49:07 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x34000}}], 0x1, 0x0) 18:49:07 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 20) 18:49:07 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 18:49:07 executing program 7: timer_create(0x9, 0x0, &(0x7f00000007c0)) 18:49:07 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5}, 0x58) 18:49:07 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) (fail_nth: 4) 18:49:07 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 19) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) [ 1790.841171] FAULT_INJECTION: forcing a failure. [ 1790.841171] name failslab, interval 1, probability 0, space 0, times 0 [ 1790.842449] CPU: 0 UID: 0 PID: 20279 Comm: syz-executor.5 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1790.842466] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1790.842473] Call Trace: [ 1790.842478] [ 1790.842482] dump_stack_lvl+0xfa/0x120 [ 1790.842500] should_fail_ex+0x4d7/0x5e0 [ 1790.842521] ? alloc_vfsmnt+0x23/0x770 [ 1790.842533] should_failslab+0xc2/0x120 [ 1790.842546] kmem_cache_alloc_noprof+0x5f/0x470 [ 1790.842562] ? ida_alloc_range+0x61a/0x880 [ 1790.842579] alloc_vfsmnt+0x23/0x770 [ 1790.842592] clone_mnt+0x6c/0xd80 [ 1790.842608] copy_tree+0x105/0x960 [ 1790.842624] ? __pfx_down_write+0x10/0x10 [ 1790.842639] ? alloc_mnt_ns+0x337/0x530 [ 1790.842654] copy_mnt_ns+0x1ae/0xab0 [ 1790.842672] ? kmem_cache_alloc_noprof+0x352/0x470 [ 1790.842692] create_new_namespaces+0xd6/0xab0 [ 1790.842709] ? security_capable+0x2f/0x90 [ 1790.842728] copy_namespaces+0x45c/0x580 [ 1790.842745] copy_process+0x26d5/0x73e0 [ 1790.842763] ? __pfx__kstrtoull+0x10/0x10 [ 1790.842788] ? __pfx_copy_process+0x10/0x10 [ 1790.842806] ? __might_fault+0xe0/0x190 [ 1790.842822] ? _copy_from_user+0x5b/0xd0 [ 1790.842838] kernel_clone+0xea/0x820 [ 1790.842855] ? get_pid_task+0xfd/0x250 [ 1790.842874] ? __pfx_kernel_clone+0x10/0x10 [ 1790.842895] ? find_held_lock+0x2b/0x80 [ 1790.842912] ? ksys_write+0x121/0x240 [ 1790.842930] ? lock_is_held_type+0x9e/0x120 [ 1790.842950] __do_sys_clone3+0x1f5/0x280 [ 1790.842961] ? __pfx___do_sys_clone3+0x10/0x10 [ 1790.842981] ? perf_trace_preemptirq_template+0x259/0x430 [ 1790.843002] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1790.843021] ? ksys_write+0x1a3/0x240 [ 1790.843037] ? __pfx_ksys_write+0x10/0x10 [ 1790.843059] do_syscall_64+0xbf/0x360 [ 1790.843072] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1790.843084] RIP: 0033:0x7fa1d392cb19 [ 1790.843094] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1790.843105] RSP: 002b:00007fa1d0ea2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1790.843117] RAX: ffffffffffffffda RBX: 00007fa1d3a3ff60 RCX: 00007fa1d392cb19 [ 1790.843125] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1790.843132] RBP: 00007fa1d0ea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1790.843139] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1790.843146] R13: 00007ffe5641418f R14: 00007fa1d0ea2300 R15: 0000000000022000 [ 1790.843162] 18:49:07 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff], 0x5}, 0x58) 18:49:07 executing program 1: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x0, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, 0x0}, 0x58) 18:49:07 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 20) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:49:07 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) (fail_nth: 5) 18:49:07 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 21) 18:49:07 executing program 7: ioctl$SNDRV_TIMER_IOCTL_PAUSE(0xffffffffffffffff, 0x54a3) timer_create(0x1, 0x0, &(0x7f00000007c0)) 18:49:07 executing program 1: timer_create(0x9, 0x0, &(0x7f00000007c0)) 18:49:07 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x40000}}], 0x1, 0x0) 18:49:07 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x3}, 0x58) [ 1791.094931] FAULT_INJECTION: forcing a failure. [ 1791.094931] name failslab, interval 1, probability 0, space 0, times 0 [ 1791.096851] CPU: 0 UID: 0 PID: 20299 Comm: syz-executor.6 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1791.096881] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1791.096894] Call Trace: [ 1791.096902] [ 1791.096910] dump_stack_lvl+0xfa/0x120 [ 1791.096938] should_fail_ex+0x4d7/0x5e0 [ 1791.096975] ? alloc_vfsmnt+0x23/0x770 [ 1791.096996] should_failslab+0xc2/0x120 [ 1791.097018] kmem_cache_alloc_noprof+0x5f/0x470 [ 1791.097048] ? ida_alloc_range+0x61a/0x880 [ 1791.097077] alloc_vfsmnt+0x23/0x770 [ 1791.097101] clone_mnt+0x6c/0xd80 [ 1791.097130] copy_tree+0x105/0x960 [ 1791.097160] ? __pfx_down_write+0x10/0x10 [ 1791.097186] ? alloc_mnt_ns+0x337/0x530 [ 1791.097222] copy_mnt_ns+0x1ae/0xab0 [ 1791.097254] ? kmem_cache_alloc_noprof+0x352/0x470 [ 1791.097291] create_new_namespaces+0xd6/0xab0 [ 1791.097321] ? security_capable+0x2f/0x90 [ 1791.097356] copy_namespaces+0x45c/0x580 [ 1791.097386] copy_process+0x26d5/0x73e0 [ 1791.097420] ? __pfx__kstrtoull+0x10/0x10 [ 1791.097464] ? __pfx_copy_process+0x10/0x10 [ 1791.097498] ? __might_fault+0xe0/0x190 [ 1791.097526] ? _copy_from_user+0x5b/0xd0 [ 1791.097556] kernel_clone+0xea/0x820 [ 1791.097587] ? get_pid_task+0xfd/0x250 [ 1791.097620] ? __pfx_kernel_clone+0x10/0x10 [ 1791.097661] ? find_held_lock+0x2b/0x80 [ 1791.097690] ? ksys_write+0x121/0x240 [ 1791.097721] ? lock_is_held_type+0x9e/0x120 [ 1791.097758] __do_sys_clone3+0x1f5/0x280 [ 1791.097777] ? __pfx___do_sys_clone3+0x10/0x10 [ 1791.097828] ? perf_trace_preemptirq_template+0x259/0x430 [ 1791.097865] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1791.097899] ? ksys_write+0x1a3/0x240 [ 1791.097930] ? __pfx_ksys_write+0x10/0x10 [ 1791.097970] do_syscall_64+0xbf/0x360 [ 1791.097994] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1791.098015] RIP: 0033:0x7fdd85e87b19 [ 1791.098032] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1791.098052] RSP: 002b:00007fdd833fd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1791.098073] RAX: ffffffffffffffda RBX: 00007fdd85f9af60 RCX: 00007fdd85e87b19 [ 1791.098087] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1791.098101] RBP: 00007fdd833fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1791.098114] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1791.098126] R13: 00007ffe0d74686f R14: 00007fdd833fd300 R15: 0000000000022000 [ 1791.098156] [ 1791.152930] FAULT_INJECTION: forcing a failure. [ 1791.152930] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1791.154821] CPU: 0 UID: 0 PID: 20302 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1791.154860] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1791.154873] Call Trace: [ 1791.154880] [ 1791.154888] dump_stack_lvl+0xfa/0x120 [ 1791.154912] should_fail_ex+0x4d7/0x5e0 [ 1791.154948] should_fail_alloc_page+0xe0/0x110 [ 1791.154970] prepare_alloc_pages+0x1af/0x500 [ 1791.154999] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 1791.155029] ? find_held_lock+0x2/0x80 [ 1791.155060] ? lock_release+0xc8/0x290 [ 1791.155085] ? lock_acquire+0x15e/0x2f0 [ 1791.155106] ? __memcg_slab_post_alloc_hook+0x443/0x9d0 [ 1791.155138] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 1791.155170] ? lock_release+0xc8/0x290 [ 1791.155195] ? __memcg_slab_post_alloc_hook+0x4ac/0x9d0 [ 1791.155235] ? __create_object+0x59/0x80 [ 1791.155262] ? __asan_memset+0x24/0x50 [ 1791.155299] __alloc_pages_noprof+0xc/0x1b0 [ 1791.155330] copy_process+0x4ea/0x73e0 18:49:07 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5}, 0x58) (fail_nth: 1) [ 1791.155364] ? __pfx__kstrtoull+0x10/0x10 [ 1791.155400] ? lock_acquire+0x15e/0x2f0 [ 1791.155421] ? __might_fault+0xe0/0x190 [ 1791.155448] ? __pfx_copy_process+0x10/0x10 [ 1791.155481] ? __might_fault+0xe0/0x190 [ 1791.155508] ? _copy_from_user+0x5b/0xd0 [ 1791.155538] kernel_clone+0xea/0x820 [ 1791.155569] ? get_pid_task+0xfd/0x250 [ 1791.155601] ? __pfx_kernel_clone+0x10/0x10 [ 1791.155642] ? find_held_lock+0x2b/0x80 [ 1791.155670] ? ksys_write+0x121/0x240 [ 1791.155701] ? lock_is_held_type+0x9e/0x120 [ 1791.155736] __do_sys_clone3+0x1f5/0x280 [ 1791.155756] ? __pfx___do_sys_clone3+0x10/0x10 [ 1791.155793] ? perf_trace_preemptirq_template+0x259/0x430 [ 1791.155829] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1791.155863] ? ksys_write+0x1a3/0x240 [ 1791.155894] ? __pfx_ksys_write+0x10/0x10 [ 1791.155933] do_syscall_64+0xbf/0x360 [ 1791.155957] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1791.155978] RIP: 0033:0x7f4522952b19 [ 1791.155994] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1791.156014] RSP: 002b:00007f451fec8188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1791.156035] RAX: ffffffffffffffda RBX: 00007f4522a65f60 RCX: 00007f4522952b19 [ 1791.156050] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1791.156063] RBP: 00007f451fec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1791.156076] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1791.156089] R13: 00007ffc14542f5f R14: 00007f451fec8300 R15: 0000000000022000 [ 1791.156117] 18:49:07 executing program 1: timer_create(0x9, 0x0, &(0x7f00000007c0)) [ 1791.264713] FAULT_INJECTION: forcing a failure. [ 1791.264713] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1791.266572] CPU: 1 UID: 0 PID: 20315 Comm: syz-executor.2 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1791.266604] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1791.266618] Call Trace: [ 1791.266627] [ 1791.266636] dump_stack_lvl+0xfa/0x120 [ 1791.266667] should_fail_ex+0x4d7/0x5e0 [ 1791.266710] _copy_from_user+0x30/0xd0 [ 1791.266741] copy_clone_args_from_user+0x152/0x7a0 [ 1791.266779] ? find_held_lock+0x2b/0x80 [ 1791.266812] ? get_pid_task+0xfd/0x250 [ 1791.266847] ? __pfx_copy_clone_args_from_user+0x10/0x10 [ 1791.266884] ? get_pid_task+0x107/0x250 [ 1791.266917] ? proc_fail_nth_write+0x98/0x250 [ 1791.266953] ? find_held_lock+0x2b/0x80 [ 1791.266984] ? ksys_write+0x121/0x240 [ 1791.267018] ? lock_is_held_type+0x9e/0x120 [ 1791.267058] __do_sys_clone3+0xa5/0x280 [ 1791.267080] ? __pfx___do_sys_clone3+0x10/0x10 [ 1791.267105] ? __mutex_unlock_slowpath+0x157/0x650 [ 1791.267127] ? vfs_write+0x3/0x10c0 [ 1791.267162] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1791.267188] ? __fget_files+0x20d/0x3b0 [ 1791.267236] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1791.267275] ? ksys_write+0x1a3/0x240 [ 1791.267308] ? __pfx_ksys_write+0x10/0x10 [ 1791.267351] do_syscall_64+0xbf/0x360 [ 1791.267377] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1791.267402] RIP: 0033:0x7fd04aeb9b19 [ 1791.267420] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1791.267442] RSP: 002b:00007fd04842f188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1791.267466] RAX: ffffffffffffffda RBX: 00007fd04afccf60 RCX: 00007fd04aeb9b19 [ 1791.267482] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1791.267496] RBP: 00007fd04842f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1791.267511] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1791.267525] R13: 00007fff9702951f R14: 00007fd04842f300 R15: 0000000000022000 [ 1791.267555] 18:49:07 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 21) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:49:07 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x100000}}], 0x1, 0x0) 18:49:07 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 22) 18:49:07 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x3}, 0x58) 18:49:07 executing program 7: timer_create(0x5, 0x0, &(0x7f00000007c0)) [ 1791.432975] FAULT_INJECTION: forcing a failure. [ 1791.432975] name failslab, interval 1, probability 0, space 0, times 0 [ 1791.434651] CPU: 1 UID: 0 PID: 20325 Comm: syz-executor.5 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1791.434681] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1791.434693] Call Trace: [ 1791.434701] [ 1791.434709] dump_stack_lvl+0xfa/0x120 [ 1791.434736] should_fail_ex+0x4d7/0x5e0 [ 1791.434774] should_failslab+0xc2/0x120 [ 1791.434797] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 1791.434831] ? find_held_lock+0x2b/0x80 [ 1791.434859] ? kstrdup_const+0x57/0x80 [ 1791.434896] kstrdup+0x3e/0xc0 [ 1791.434926] kstrdup_const+0x57/0x80 [ 1791.434957] alloc_vfsmnt+0xee/0x770 [ 1791.434982] clone_mnt+0x6c/0xd80 [ 1791.435012] copy_tree+0x105/0x960 [ 1791.435042] ? __pfx_down_write+0x10/0x10 [ 1791.435069] ? alloc_mnt_ns+0x337/0x530 [ 1791.435098] copy_mnt_ns+0x1ae/0xab0 [ 1791.435130] ? kmem_cache_alloc_noprof+0x352/0x470 [ 1791.435168] create_new_namespaces+0xd6/0xab0 [ 1791.435204] ? security_capable+0x2f/0x90 [ 1791.435240] copy_namespaces+0x45c/0x580 [ 1791.435270] copy_process+0x26d5/0x73e0 [ 1791.435303] ? __pfx__kstrtoull+0x10/0x10 [ 1791.435348] ? __pfx_copy_process+0x10/0x10 [ 1791.435381] ? __might_fault+0xe0/0x190 [ 1791.435409] ? _copy_from_user+0x5b/0xd0 [ 1791.435439] kernel_clone+0xea/0x820 [ 1791.435471] ? get_pid_task+0xfd/0x250 [ 1791.435504] ? __pfx_kernel_clone+0x10/0x10 [ 1791.435545] ? find_held_lock+0x2b/0x80 [ 1791.435574] ? ksys_write+0x121/0x240 [ 1791.435605] ? lock_is_held_type+0x9e/0x120 [ 1791.435642] __do_sys_clone3+0x1f5/0x280 [ 1791.435662] ? __pfx___do_sys_clone3+0x10/0x10 [ 1791.435697] ? __fget_files+0x20d/0x3b0 [ 1791.435733] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1791.435769] ? ksys_write+0x1a3/0x240 [ 1791.435799] ? __pfx_ksys_write+0x10/0x10 [ 1791.435839] do_syscall_64+0xbf/0x360 [ 1791.435864] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1791.435886] RIP: 0033:0x7fa1d392cb19 [ 1791.435903] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1791.435923] RSP: 002b:00007fa1d0ea2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1791.435944] RAX: ffffffffffffffda RBX: 00007fa1d3a3ff60 RCX: 00007fa1d392cb19 [ 1791.435960] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1791.435973] RBP: 00007fa1d0ea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1791.435986] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1791.435998] R13: 00007ffe5641418f R14: 00007fa1d0ea2300 R15: 0000000000022000 [ 1791.436028] 18:49:18 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) (fail_nth: 6) 18:49:18 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x3}, 0x58) 18:49:18 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5}, 0x58) (fail_nth: 2) 18:49:18 executing program 1: timer_create(0x9, 0x0, &(0x7f00000007c0)) 18:49:18 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x100100}}], 0x1, 0x0) 18:49:18 executing program 7: timer_create(0x1, 0x0, &(0x7f0000000000)) 18:49:18 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 22) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:49:18 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 23) [ 1802.587922] FAULT_INJECTION: forcing a failure. [ 1802.587922] name failslab, interval 1, probability 0, space 0, times 0 [ 1802.589599] CPU: 0 UID: 0 PID: 20345 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1802.589629] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1802.589641] Call Trace: [ 1802.589649] [ 1802.589657] dump_stack_lvl+0xfa/0x120 [ 1802.589684] should_fail_ex+0x4d7/0x5e0 [ 1802.589728] ? prepare_creds+0x2c/0x7e0 [ 1802.589749] should_failslab+0xc2/0x120 [ 1802.589770] kmem_cache_alloc_noprof+0x5f/0x470 [ 1802.589801] ? get_random_u64+0x37f/0x660 [ 1802.589834] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 1802.589872] prepare_creds+0x2c/0x7e0 [ 1802.589895] copy_creds+0x7a/0xa20 [ 1802.589931] copy_process+0xf5a/0x73e0 [ 1802.589965] ? __pfx__kstrtoull+0x10/0x10 [ 1802.590009] ? __pfx_copy_process+0x10/0x10 [ 1802.590042] ? __might_fault+0xe0/0x190 [ 1802.590070] ? _copy_from_user+0x5b/0xd0 [ 1802.590100] kernel_clone+0xea/0x820 [ 1802.590132] ? get_pid_task+0xfd/0x250 [ 1802.590165] ? __pfx_kernel_clone+0x10/0x10 [ 1802.590211] ? find_held_lock+0x2b/0x80 [ 1802.590241] ? ksys_write+0x121/0x240 [ 1802.590273] ? lock_is_held_type+0x9e/0x120 [ 1802.590310] __do_sys_clone3+0x1f5/0x280 [ 1802.590329] ? __pfx___do_sys_clone3+0x10/0x10 [ 1802.590366] ? perf_trace_preemptirq_template+0x259/0x430 [ 1802.590402] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1802.590436] ? ksys_write+0x1a3/0x240 [ 1802.590466] ? __pfx_ksys_write+0x10/0x10 [ 1802.590507] do_syscall_64+0xbf/0x360 [ 1802.590530] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1802.590552] RIP: 0033:0x7f4522952b19 [ 1802.590569] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1802.590589] RSP: 002b:00007f451fec8188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1802.590610] RAX: ffffffffffffffda RBX: 00007f4522a65f60 RCX: 00007f4522952b19 [ 1802.590625] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1802.590638] RBP: 00007f451fec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1802.590651] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1802.590664] R13: 00007ffc14542f5f R14: 00007f451fec8300 R15: 0000000000022000 [ 1802.590692] [ 1802.630302] FAULT_INJECTION: forcing a failure. [ 1802.630302] name failslab, interval 1, probability 0, space 0, times 0 [ 1802.631963] CPU: 0 UID: 0 PID: 20352 Comm: syz-executor.6 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1802.631992] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1802.632004] Call Trace: [ 1802.632011] [ 1802.632019] dump_stack_lvl+0xfa/0x120 [ 1802.632043] should_fail_ex+0x4d7/0x5e0 [ 1802.632079] should_failslab+0xc2/0x120 [ 1802.632099] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 1802.632132] ? find_held_lock+0x2b/0x80 [ 1802.632160] ? kstrdup_const+0x57/0x80 [ 1802.632202] kstrdup+0x3e/0xc0 [ 1802.632232] kstrdup_const+0x57/0x80 [ 1802.632263] alloc_vfsmnt+0xee/0x770 [ 1802.632287] clone_mnt+0x6c/0xd80 [ 1802.632317] copy_tree+0x105/0x960 [ 1802.632347] ? __pfx_down_write+0x10/0x10 [ 1802.632373] ? alloc_mnt_ns+0x337/0x530 [ 1802.632401] copy_mnt_ns+0x1ae/0xab0 [ 1802.632433] ? kmem_cache_alloc_noprof+0x352/0x470 [ 1802.632471] create_new_namespaces+0xd6/0xab0 [ 1802.632500] ? security_capable+0x2f/0x90 [ 1802.632536] copy_namespaces+0x45c/0x580 [ 1802.632566] copy_process+0x26d5/0x73e0 [ 1802.632599] ? __pfx__kstrtoull+0x10/0x10 [ 1802.632643] ? __pfx_copy_process+0x10/0x10 [ 1802.632677] ? __might_fault+0xe0/0x190 [ 1802.632704] ? _copy_from_user+0x5b/0xd0 [ 1802.632735] kernel_clone+0xea/0x820 [ 1802.632766] ? get_pid_task+0xfd/0x250 [ 1802.632799] ? __pfx_kernel_clone+0x10/0x10 [ 1802.632840] ? find_held_lock+0x2b/0x80 [ 1802.632868] ? ksys_write+0x121/0x240 [ 1802.632899] ? lock_is_held_type+0x9e/0x120 [ 1802.632935] __do_sys_clone3+0x1f5/0x280 [ 1802.632955] ? __pfx___do_sys_clone3+0x10/0x10 [ 1802.632996] ? perf_trace_preemptirq_template+0x259/0x430 [ 1802.633033] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1802.633068] ? ksys_write+0x1a3/0x240 [ 1802.633098] ? __pfx_ksys_write+0x10/0x10 [ 1802.633139] do_syscall_64+0xbf/0x360 [ 1802.633163] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1802.633184] RIP: 0033:0x7fdd85e87b19 [ 1802.633200] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1802.633221] RSP: 002b:00007fdd833fd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1802.633241] RAX: ffffffffffffffda RBX: 00007fdd85f9af60 RCX: 00007fdd85e87b19 [ 1802.633256] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1802.633269] RBP: 00007fdd833fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1802.633282] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1802.633295] R13: 00007ffe0d74686f R14: 00007fdd833fd300 R15: 0000000000022000 [ 1802.633325] [ 1802.678864] FAULT_INJECTION: forcing a failure. [ 1802.678864] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1802.680668] CPU: 1 UID: 0 PID: 20348 Comm: syz-executor.2 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1802.680697] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1802.680709] Call Trace: [ 1802.680715] [ 1802.680723] dump_stack_lvl+0xfa/0x120 [ 1802.680747] should_fail_ex+0x4d7/0x5e0 [ 1802.680782] _copy_from_user+0x30/0xd0 [ 1802.680810] copy_clone_args_from_user+0x4ba/0x7a0 [ 1802.680844] ? get_pid_task+0xfd/0x250 [ 1802.680876] ? __pfx_copy_clone_args_from_user+0x10/0x10 [ 1802.680915] ? find_held_lock+0x2b/0x80 [ 1802.680944] ? ksys_write+0x121/0x240 [ 1802.680974] ? lock_is_held_type+0x9e/0x120 [ 1802.681010] __do_sys_clone3+0xa5/0x280 [ 1802.681029] ? __pfx___do_sys_clone3+0x10/0x10 [ 1802.681064] ? __fget_files+0x20d/0x3b0 [ 1802.681100] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1802.681135] ? ksys_write+0x1a3/0x240 [ 1802.681165] ? __pfx_ksys_write+0x10/0x10 [ 1802.681212] do_syscall_64+0xbf/0x360 [ 1802.681235] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1802.681256] RIP: 0033:0x7fd04aeb9b19 [ 1802.681272] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1802.681293] RSP: 002b:00007fd04842f188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1802.681314] RAX: ffffffffffffffda RBX: 00007fd04afccf60 RCX: 00007fd04aeb9b19 [ 1802.681329] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1802.681342] RBP: 00007fd04842f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1802.681355] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1802.681368] R13: 00007fff9702951f R14: 00007fd04842f300 R15: 0000000000022000 [ 1802.681396] 18:49:19 executing program 1: timer_create(0x0, 0x0, &(0x7f00000007c0)) 18:49:19 executing program 7: mount$9p_fd(0x0, &(0x7f0000000000)='./file0\x00', &(0x7f0000000040), 0x1400, &(0x7f0000000080)={'trans=fd,', {}, 0x2c, {}, 0x2c, {[{@nodevmap}, {@noextend}, {@nodevmap}], [{@func={'func', 0x3d, 'CREDS_CHECK'}}, {@smackfsdef}, {@audit}]}}) timer_create(0x8, 0x0, &(0x7f00000007c0)) 18:49:19 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x400300}}], 0x1, 0x0) 18:49:19 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x3}, 0x58) 18:49:19 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 24) 18:49:19 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 23) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:49:19 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) (fail_nth: 7) 18:49:29 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5}, 0x58) (fail_nth: 3) 18:49:29 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) (fail_nth: 8) 18:49:29 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x1000000}}], 0x1, 0x0) 18:49:29 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 24) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:49:29 executing program 1: timer_create(0x0, 0x0, &(0x7f00000007c0)) 18:49:29 executing program 7: timer_create(0x8, 0x0, &(0x7f00000007c0)=0x0) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) timer_create(0x2, 0x0, &(0x7f0000000400)=0x0) timer_settime(r2, 0x0, &(0x7f0000000540)={{0x77359400}, {0x0, r1+60000000}}, 0x0) timer_settime(r2, 0x1, &(0x7f0000000000)={{0x77359400}, {0x77359400}}, &(0x7f0000000040)) timer_delete(r0) 18:49:29 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 25) 18:49:29 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff], 0x3}, 0x58) [ 1813.291456] FAULT_INJECTION: forcing a failure. [ 1813.291456] name failslab, interval 1, probability 0, space 0, times 0 [ 1813.293160] CPU: 0 UID: 0 PID: 20384 Comm: syz-executor.2 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1813.293188] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1813.293206] Call Trace: [ 1813.293213] [ 1813.293220] dump_stack_lvl+0xfa/0x120 [ 1813.293247] should_fail_ex+0x4d7/0x5e0 [ 1813.293285] should_failslab+0xc2/0x120 [ 1813.293306] kmem_cache_alloc_node_noprof+0x71/0x470 [ 1813.293336] ? copy_process+0x45a/0x73e0 [ 1813.293373] copy_process+0x45a/0x73e0 [ 1813.293403] ? __pfx__kstrtoull+0x10/0x10 [ 1813.293438] ? lock_acquire+0x15e/0x2f0 [ 1813.293459] ? __might_fault+0xe0/0x190 [ 1813.293484] ? __pfx_copy_process+0x10/0x10 [ 1813.293516] ? __might_fault+0xe0/0x190 [ 1813.293541] ? _copy_from_user+0x5b/0xd0 [ 1813.293569] kernel_clone+0xea/0x820 [ 1813.293599] ? get_pid_task+0xfd/0x250 [ 1813.293630] ? __pfx_kernel_clone+0x10/0x10 [ 1813.293667] ? find_held_lock+0x2b/0x80 [ 1813.293695] ? ksys_write+0x121/0x240 [ 1813.293726] ? lock_is_held_type+0x9e/0x120 [ 1813.293761] __do_sys_clone3+0x1f5/0x280 [ 1813.293780] ? __pfx___do_sys_clone3+0x10/0x10 [ 1813.293815] ? perf_trace_preemptirq_template+0x259/0x430 [ 1813.293850] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1813.293883] ? ksys_write+0x1a3/0x240 [ 1813.293912] ? __pfx_ksys_write+0x10/0x10 [ 1813.293949] do_syscall_64+0xbf/0x360 [ 1813.293972] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1813.293992] RIP: 0033:0x7fd04aeb9b19 [ 1813.294008] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1813.294040] RSP: 002b:00007fd04842f188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1813.294060] RAX: ffffffffffffffda RBX: 00007fd04afccf60 RCX: 00007fd04aeb9b19 [ 1813.294074] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1813.294086] RBP: 00007fd04842f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1813.294098] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1813.294110] R13: 00007fff9702951f R14: 00007fd04842f300 R15: 0000000000022000 [ 1813.294137] [ 1813.333434] FAULT_INJECTION: forcing a failure. [ 1813.333434] name failslab, interval 1, probability 0, space 0, times 0 [ 1813.335203] CPU: 1 UID: 0 PID: 20391 Comm: syz-executor.5 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1813.335234] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1813.335247] Call Trace: [ 1813.335255] [ 1813.335264] dump_stack_lvl+0xfa/0x120 [ 1813.335291] should_fail_ex+0x4d7/0x5e0 [ 1813.335329] ? alloc_vfsmnt+0x23/0x770 [ 1813.335350] should_failslab+0xc2/0x120 [ 1813.335373] kmem_cache_alloc_noprof+0x5f/0x470 [ 1813.335404] ? find_held_lock+0x2b/0x80 [ 1813.335441] alloc_vfsmnt+0x23/0x770 [ 1813.335472] clone_mnt+0x6c/0xd80 [ 1813.335510] ? is_subdir+0x18f/0x390 [ 1813.335536] copy_tree+0x3ba/0x960 [ 1813.335577] copy_mnt_ns+0x1ae/0xab0 [ 1813.335610] ? kmem_cache_alloc_noprof+0x352/0x470 [ 1813.335648] create_new_namespaces+0xd6/0xab0 [ 1813.335678] ? security_capable+0x2f/0x90 [ 1813.335715] copy_namespaces+0x45c/0x580 [ 1813.335745] copy_process+0x26d5/0x73e0 [ 1813.335779] ? __pfx__kstrtoull+0x10/0x10 [ 1813.335824] ? __pfx_copy_process+0x10/0x10 [ 1813.335858] ? __might_fault+0xe0/0x190 [ 1813.335887] ? _copy_from_user+0x5b/0xd0 [ 1813.335918] kernel_clone+0xea/0x820 [ 1813.335950] ? get_pid_task+0xfd/0x250 [ 1813.335985] ? __pfx_kernel_clone+0x10/0x10 [ 1813.336026] ? find_held_lock+0x2b/0x80 [ 1813.336055] ? ksys_write+0x121/0x240 [ 1813.336086] ? lock_is_held_type+0x9e/0x120 [ 1813.336125] __do_sys_clone3+0x1f5/0x280 [ 1813.336144] ? __pfx___do_sys_clone3+0x10/0x10 [ 1813.336180] ? __fget_files+0x20d/0x3b0 [ 1813.336217] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1813.336262] ? ksys_write+0x1a3/0x240 [ 1813.336292] ? __pfx_ksys_write+0x10/0x10 [ 1813.336332] do_syscall_64+0xbf/0x360 [ 1813.336357] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1813.336379] RIP: 0033:0x7fa1d392cb19 [ 1813.336396] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1813.336417] RSP: 002b:00007fa1d0ea2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1813.336439] RAX: ffffffffffffffda RBX: 00007fa1d3a3ff60 RCX: 00007fa1d392cb19 [ 1813.336456] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1813.336476] RBP: 00007fa1d0ea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1813.336495] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1813.336512] R13: 00007ffe5641418f R14: 00007fa1d0ea2300 R15: 0000000000022000 [ 1813.336542] [ 1813.341646] FAULT_INJECTION: forcing a failure. [ 1813.341646] name failslab, interval 1, probability 0, space 0, times 0 [ 1813.369986] CPU: 0 UID: 0 PID: 20395 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1813.370015] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1813.370026] Call Trace: [ 1813.370042] [ 1813.370050] dump_stack_lvl+0xfa/0x120 [ 1813.370072] should_fail_ex+0x4d7/0x5e0 [ 1813.370107] ? security_prepare_creds+0x101/0x160 [ 1813.370131] should_failslab+0xc2/0x120 [ 1813.370150] __kmalloc_noprof+0xb4/0x4b0 [ 1813.370183] security_prepare_creds+0x101/0x160 [ 1813.370215] prepare_creds+0x579/0x7e0 [ 1813.370238] copy_creds+0x7a/0xa20 [ 1813.370263] copy_process+0xf5a/0x73e0 [ 1813.370293] ? __pfx__kstrtoull+0x10/0x10 [ 1813.370334] ? __pfx_copy_process+0x10/0x10 [ 1813.370366] ? __might_fault+0xe0/0x190 [ 1813.370392] ? _copy_from_user+0x5b/0xd0 [ 1813.370421] kernel_clone+0xea/0x820 [ 1813.370451] ? get_pid_task+0xfd/0x250 [ 1813.370481] ? __pfx_kernel_clone+0x10/0x10 [ 1813.370519] ? find_held_lock+0x2b/0x80 [ 1813.370546] ? ksys_write+0x121/0x240 [ 1813.370574] ? lock_is_held_type+0x9e/0x120 [ 1813.370608] __do_sys_clone3+0x1f5/0x280 [ 1813.370626] ? __pfx___do_sys_clone3+0x10/0x10 [ 1813.370661] ? perf_trace_preemptirq_template+0x259/0x430 [ 1813.370696] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1813.370729] ? ksys_write+0x1a3/0x240 [ 1813.370758] ? __pfx_ksys_write+0x10/0x10 [ 1813.370795] do_syscall_64+0xbf/0x360 [ 1813.370817] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1813.370837] RIP: 0033:0x7f4522952b19 [ 1813.370852] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1813.370873] RSP: 002b:00007f451fec8188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1813.370892] RAX: ffffffffffffffda RBX: 00007f4522a65f60 RCX: 00007f4522952b19 [ 1813.370906] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1813.370918] RBP: 00007f451fec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1813.370930] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1813.370942] R13: 00007ffc14542f5f R14: 00007f451fec8300 R15: 0000000000022000 [ 1813.370969] 18:49:29 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x2000000}}], 0x1, 0x0) 18:49:29 executing program 1: timer_create(0x0, 0x0, &(0x7f00000007c0)) 18:49:29 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5}, 0x58) (fail_nth: 4) 18:49:29 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 26) 18:49:29 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x3}, 0x58) 18:49:29 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 25) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:49:30 executing program 1: timer_create(0x9, 0x0, 0x0) 18:49:30 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x3000000}}], 0x1, 0x0) 18:49:30 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) (fail_nth: 9) [ 1813.685011] FAULT_INJECTION: forcing a failure. [ 1813.685011] name failslab, interval 1, probability 0, space 0, times 0 [ 1813.686836] CPU: 1 UID: 0 PID: 20515 Comm: syz-executor.6 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1813.686867] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1813.686880] Call Trace: [ 1813.686888] [ 1813.686897] dump_stack_lvl+0xfa/0x120 [ 1813.686925] should_fail_ex+0x4d7/0x5e0 [ 1813.686969] ? alloc_vfsmnt+0x23/0x770 [ 1813.686991] should_failslab+0xc2/0x120 [ 1813.687013] kmem_cache_alloc_noprof+0x5f/0x470 [ 1813.687043] ? find_held_lock+0x2b/0x80 [ 1813.687080] alloc_vfsmnt+0x23/0x770 [ 1813.687103] clone_mnt+0x6c/0xd80 [ 1813.687128] ? is_subdir+0x18f/0x390 [ 1813.687153] copy_tree+0x3ba/0x960 [ 1813.687193] copy_mnt_ns+0x1ae/0xab0 [ 1813.687233] ? kmem_cache_alloc_noprof+0x352/0x470 [ 1813.687271] create_new_namespaces+0xd6/0xab0 [ 1813.687300] ? security_capable+0x2f/0x90 [ 1813.687336] copy_namespaces+0x45c/0x580 [ 1813.687366] copy_process+0x26d5/0x73e0 [ 1813.687400] ? __pfx__kstrtoull+0x10/0x10 [ 1813.687444] ? __pfx_copy_process+0x10/0x10 [ 1813.687480] ? __might_fault+0xe0/0x190 [ 1813.687508] ? _copy_from_user+0x5b/0xd0 [ 1813.687538] kernel_clone+0xea/0x820 [ 1813.687570] ? get_pid_task+0xfd/0x250 [ 1813.687603] ? __pfx_kernel_clone+0x10/0x10 [ 1813.687644] ? find_held_lock+0x2b/0x80 [ 1813.687673] ? ksys_write+0x121/0x240 [ 1813.687708] ? lock_is_held_type+0x9e/0x120 [ 1813.687762] __do_sys_clone3+0x1f5/0x280 [ 1813.687783] ? __pfx___do_sys_clone3+0x10/0x10 [ 1813.687818] ? __fget_files+0x20d/0x3b0 [ 1813.687854] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1813.687891] ? ksys_write+0x1a3/0x240 [ 1813.687921] ? __pfx_ksys_write+0x10/0x10 [ 1813.687962] do_syscall_64+0xbf/0x360 [ 1813.687987] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1813.688009] RIP: 0033:0x7fdd85e87b19 [ 1813.688026] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1813.688047] RSP: 002b:00007fdd833fd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1813.688069] RAX: ffffffffffffffda RBX: 00007fdd85f9af60 RCX: 00007fdd85e87b19 [ 1813.688084] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1813.688097] RBP: 00007fdd833fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1813.688109] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1813.688124] R13: 00007ffe0d74686f R14: 00007fdd833fd300 R15: 0000000000022000 [ 1813.688153] 18:49:39 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 26) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:49:39 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 27) 18:49:39 executing program 1: timer_create(0x9, 0x0, 0x0) 18:49:39 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff], 0x3}, 0x58) 18:49:39 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5}, 0x58) (fail_nth: 5) 18:49:39 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) (fail_nth: 10) 18:49:39 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x4000000}}], 0x1, 0x0) 18:49:39 executing program 7: timer_create(0x8, 0x0, &(0x7f00000007c0)) r0 = getpid() pidfd_open(r0, 0x0) timer_create(0x7, &(0x7f0000000000)={0x0, 0xf, 0x1, @tid=r0}, &(0x7f0000000040)) [ 1823.407610] FAULT_INJECTION: forcing a failure. [ 1823.407610] name failslab, interval 1, probability 0, space 0, times 0 [ 1823.409410] CPU: 0 UID: 0 PID: 20530 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1823.409442] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1823.409455] Call Trace: [ 1823.409463] [ 1823.409472] dump_stack_lvl+0xfa/0x120 [ 1823.409502] should_fail_ex+0x4d7/0x5e0 [ 1823.409541] ? copy_fs_struct+0x49/0x350 [ 1823.409562] should_failslab+0xc2/0x120 [ 1823.409586] kmem_cache_alloc_noprof+0x5f/0x470 [ 1823.409617] ? audit_alloc+0xa3/0x780 [ 1823.409644] ? __pfx_audit_alloc+0x10/0x10 [ 1823.409675] copy_fs_struct+0x49/0x350 [ 1823.409700] copy_process+0x302d/0x73e0 [ 1823.409736] ? __pfx__kstrtoull+0x10/0x10 [ 1823.409783] ? __pfx_copy_process+0x10/0x10 [ 1823.409818] ? __might_fault+0xe0/0x190 [ 1823.409848] ? _copy_from_user+0x5b/0xd0 [ 1823.409880] kernel_clone+0xea/0x820 [ 1823.409914] ? get_pid_task+0xfd/0x250 [ 1823.409950] ? __pfx_kernel_clone+0x10/0x10 [ 1823.409993] ? find_held_lock+0x2b/0x80 [ 1823.410025] ? ksys_write+0x121/0x240 [ 1823.410059] ? lock_is_held_type+0x9e/0x120 [ 1823.410098] __do_sys_clone3+0x1f5/0x280 [ 1823.410119] ? __pfx___do_sys_clone3+0x10/0x10 [ 1823.410174] ? perf_trace_preemptirq_template+0x259/0x430 [ 1823.410221] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1823.410258] ? ksys_write+0x1a3/0x240 [ 1823.410291] ? __pfx_ksys_write+0x10/0x10 [ 1823.410334] do_syscall_64+0xbf/0x360 [ 1823.410360] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1823.410384] RIP: 0033:0x7f4522952b19 [ 1823.410402] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1823.410424] RSP: 002b:00007f451fec8188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1823.410447] RAX: ffffffffffffffda RBX: 00007f4522a65f60 RCX: 00007f4522952b19 [ 1823.410462] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1823.410476] RBP: 00007f451fec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1823.410490] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1823.410503] R13: 00007ffc14542f5f R14: 00007f451fec8300 R15: 0000000000022000 [ 1823.410534] [ 1823.441481] FAULT_INJECTION: forcing a failure. [ 1823.441481] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1823.443330] CPU: 0 UID: 0 PID: 20533 Comm: syz-executor.2 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1823.443361] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1823.443375] Call Trace: [ 1823.443383] [ 1823.443391] dump_stack_lvl+0xfa/0x120 [ 1823.443419] should_fail_ex+0x4d7/0x5e0 [ 1823.443461] should_fail_alloc_page+0xe0/0x110 [ 1823.443486] prepare_alloc_pages+0x1af/0x500 [ 1823.443517] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 1823.443550] ? find_held_lock+0x2/0x80 [ 1823.443584] ? lock_release+0xc8/0x290 [ 1823.443611] ? lock_acquire+0x15e/0x2f0 [ 1823.443634] ? __memcg_slab_post_alloc_hook+0x443/0x9d0 [ 1823.443668] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 1823.443702] ? lock_release+0xc8/0x290 [ 1823.443729] ? __memcg_slab_post_alloc_hook+0x4ac/0x9d0 [ 1823.443765] ? __create_object+0x59/0x80 [ 1823.443794] ? __asan_memset+0x24/0x50 [ 1823.443833] __alloc_pages_noprof+0xc/0x1b0 [ 1823.443865] copy_process+0x4ea/0x73e0 [ 1823.443900] ? __pfx__kstrtoull+0x10/0x10 [ 1823.443940] ? lock_acquire+0x15e/0x2f0 [ 1823.443962] ? __might_fault+0xe0/0x190 [ 1823.443991] ? __pfx_copy_process+0x10/0x10 [ 1823.444027] ? __might_fault+0xe0/0x190 [ 1823.444055] ? _copy_from_user+0x5b/0xd0 [ 1823.444088] kernel_clone+0xea/0x820 [ 1823.444122] ? get_pid_task+0xfd/0x250 [ 1823.444157] ? __pfx_kernel_clone+0x10/0x10 [ 1823.444210] ? find_held_lock+0x2b/0x80 [ 1823.444241] ? ksys_write+0x121/0x240 [ 1823.444274] ? lock_is_held_type+0x9e/0x120 [ 1823.444314] __do_sys_clone3+0x1f5/0x280 [ 1823.444335] ? __pfx___do_sys_clone3+0x10/0x10 [ 1823.444374] ? perf_trace_preemptirq_template+0x259/0x430 [ 1823.444414] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1823.444451] ? ksys_write+0x1a3/0x240 [ 1823.444484] ? __pfx_ksys_write+0x10/0x10 [ 1823.444526] do_syscall_64+0xbf/0x360 [ 1823.444552] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1823.444575] RIP: 0033:0x7fd04aeb9b19 [ 1823.444592] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1823.444615] RSP: 002b:00007fd04842f188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1823.444637] RAX: ffffffffffffffda RBX: 00007fd04afccf60 RCX: 00007fd04aeb9b19 [ 1823.444653] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1823.444667] RBP: 00007fd04842f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1823.444681] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1823.444695] R13: 00007fff9702951f R14: 00007fd04842f300 R15: 0000000000022000 [ 1823.444726] 18:49:39 executing program 1: timer_create(0x9, 0x0, 0x0) 18:49:39 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x5000000}}], 0x1, 0x0) 18:49:48 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5}, 0x58) (fail_nth: 6) 18:49:48 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) 18:49:48 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) (fail_nth: 11) 18:49:48 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x6000000}}], 0x1, 0x0) 18:49:48 executing program 1: timer_create(0x9, 0x0, &(0x7f00000007c0)) (fail_nth: 1) 18:49:48 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 28) 18:49:48 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 27) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:49:48 executing program 7: r0 = syz_init_net_socket$bt_l2cap(0x1f, 0x0, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r1, 0x407, 0x1000000) connect$bt_l2cap(r1, &(0x7f0000000000)={0x1f, 0x200, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}, 0x7}, 0xe) fchown(r0, 0x0, 0x0) timer_create(0x8, 0x0, &(0x7f00000007c0)) getsockopt$inet_tcp_TCP_REPAIR_WINDOW(r2, 0x6, 0x1d, &(0x7f0000000040), &(0x7f0000000080)=0x14) [ 1831.663162] FAULT_INJECTION: forcing a failure. [ 1831.663162] name failslab, interval 1, probability 0, space 0, times 0 [ 1831.664063] CPU: 0 UID: 0 PID: 20659 Comm: syz-executor.1 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1831.664080] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1831.664088] Call Trace: [ 1831.664092] [ 1831.664097] dump_stack_lvl+0xfa/0x120 [ 1831.664118] should_fail_ex+0x4d7/0x5e0 [ 1831.664142] ? do_timer_create+0x16b/0x14c0 [ 1831.664156] should_failslab+0xc2/0x120 [ 1831.664169] kmem_cache_alloc_noprof+0x5f/0x470 [ 1831.664186] ? find_held_lock+0x2b/0x80 [ 1831.664211] do_timer_create+0x16b/0x14c0 [ 1831.664227] ? __pfx_do_timer_create+0x10/0x10 [ 1831.664248] ? __fget_files+0x20d/0x3b0 [ 1831.664268] __x64_sys_timer_create+0x18c/0x1c0 [ 1831.664284] ? __pfx___x64_sys_timer_create+0x10/0x10 [ 1831.664299] ? ksys_write+0x1a3/0x240 [ 1831.664318] ? __pfx_ksys_write+0x10/0x10 [ 1831.664339] do_syscall_64+0xbf/0x360 [ 1831.664352] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1831.664365] RIP: 0033:0x7f6ac5c47b19 [ 1831.664375] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1831.664387] RSP: 002b:00007f6ac31bd188 EFLAGS: 00000246 ORIG_RAX: 00000000000000de [ 1831.664399] RAX: ffffffffffffffda RBX: 00007f6ac5d5af60 RCX: 00007f6ac5c47b19 [ 1831.664407] RDX: 00000000200007c0 RSI: 0000000000000000 RDI: 0000000000000009 [ 1831.664414] RBP: 00007f6ac31bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1831.664421] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1831.664428] R13: 00007ffc035e216f R14: 00007f6ac31bd300 R15: 0000000000022000 [ 1831.664444] [ 1831.679308] FAULT_INJECTION: forcing a failure. [ 1831.679308] name failslab, interval 1, probability 0, space 0, times 0 [ 1831.681451] CPU: 1 UID: 0 PID: 20658 Comm: syz-executor.2 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1831.681498] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1831.681515] Call Trace: [ 1831.681524] [ 1831.681535] dump_stack_lvl+0xfa/0x120 [ 1831.681569] should_fail_ex+0x4d7/0x5e0 [ 1831.681617] ? prepare_creds+0x2c/0x7e0 [ 1831.681643] should_failslab+0xc2/0x120 [ 1831.681670] kmem_cache_alloc_noprof+0x5f/0x470 [ 1831.681708] ? get_random_u64+0x37f/0x660 [ 1831.681750] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 1831.681799] prepare_creds+0x2c/0x7e0 [ 1831.681828] copy_creds+0x7a/0xa20 [ 1831.681860] copy_process+0xf5a/0x73e0 [ 1831.681902] ? __pfx__kstrtoull+0x10/0x10 [ 1831.681958] ? __pfx_copy_process+0x10/0x10 [ 1831.682001] ? __might_fault+0xe0/0x190 [ 1831.682037] ? _copy_from_user+0x5b/0xd0 [ 1831.682076] kernel_clone+0xea/0x820 [ 1831.682116] ? get_pid_task+0xfd/0x250 [ 1831.682158] ? __pfx_kernel_clone+0x10/0x10 [ 1831.682233] ? find_held_lock+0x2b/0x80 [ 1831.682271] ? ksys_write+0x121/0x240 [ 1831.682312] ? lock_is_held_type+0x9e/0x120 [ 1831.682359] __do_sys_clone3+0x1f5/0x280 [ 1831.682384] ? __pfx___do_sys_clone3+0x10/0x10 [ 1831.682428] ? __fget_files+0x20d/0x3b0 [ 1831.682474] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1831.682518] ? ksys_write+0x1a3/0x240 [ 1831.682556] ? __pfx_ksys_write+0x10/0x10 [ 1831.682607] do_syscall_64+0xbf/0x360 [ 1831.682637] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1831.682665] RIP: 0033:0x7fd04aeb9b19 [ 1831.682686] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1831.682712] RSP: 002b:00007fd04842f188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1831.682739] RAX: ffffffffffffffda RBX: 00007fd04afccf60 RCX: 00007fd04aeb9b19 [ 1831.682757] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1831.682774] RBP: 00007fd04842f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1831.682791] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1831.682807] R13: 00007fff9702951f R14: 00007fd04842f300 R15: 0000000000022000 [ 1831.682844] 18:49:48 executing program 1: timer_create(0x9, 0x0, &(0x7f00000007c0)) (fail_nth: 2) 18:49:48 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) (fail_nth: 12) [ 1831.760968] FAULT_INJECTION: forcing a failure. [ 1831.760968] name failslab, interval 1, probability 0, space 0, times 0 [ 1831.762002] CPU: 0 UID: 0 PID: 20708 Comm: syz-executor.6 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1831.762020] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1831.762028] Call Trace: [ 1831.762033] [ 1831.762037] dump_stack_lvl+0xfa/0x120 [ 1831.762056] should_fail_ex+0x4d7/0x5e0 [ 1831.762079] should_failslab+0xc2/0x120 [ 1831.762091] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 1831.762110] ? find_held_lock+0x2b/0x80 [ 1831.762127] ? kstrdup_const+0x57/0x80 [ 1831.762148] kstrdup+0x3e/0xc0 [ 1831.762164] kstrdup_const+0x57/0x80 [ 1831.762181] alloc_vfsmnt+0xee/0x770 [ 1831.762201] clone_mnt+0x6c/0xd80 [ 1831.762215] ? is_subdir+0x18f/0x390 [ 1831.762237] copy_tree+0x3ba/0x960 [ 1831.762259] copy_mnt_ns+0x1ae/0xab0 [ 1831.762282] ? kmem_cache_alloc_noprof+0x352/0x470 [ 1831.762302] create_new_namespaces+0xd6/0xab0 [ 1831.762319] ? security_capable+0x2f/0x90 [ 1831.762341] copy_namespaces+0x45c/0x580 [ 1831.762357] copy_process+0x26d5/0x73e0 [ 1831.762376] ? __pfx__kstrtoull+0x10/0x10 [ 1831.762402] ? __pfx_copy_process+0x10/0x10 [ 1831.762420] ? __might_fault+0xe0/0x190 [ 1831.762436] ? _copy_from_user+0x5b/0xd0 [ 1831.762453] kernel_clone+0xea/0x820 [ 1831.762470] ? get_pid_task+0xfd/0x250 [ 1831.762489] ? __pfx_kernel_clone+0x10/0x10 [ 1831.762511] ? find_held_lock+0x2b/0x80 [ 1831.762527] ? ksys_write+0x121/0x240 [ 1831.762544] ? lock_is_held_type+0x9e/0x120 [ 1831.762564] __do_sys_clone3+0x1f5/0x280 [ 1831.762575] ? __pfx___do_sys_clone3+0x10/0x10 [ 1831.762595] ? perf_trace_preemptirq_template+0x259/0x430 [ 1831.762617] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1831.762636] ? ksys_write+0x1a3/0x240 [ 1831.762652] ? __pfx_ksys_write+0x10/0x10 [ 1831.762674] do_syscall_64+0xbf/0x360 [ 1831.762687] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1831.762699] RIP: 0033:0x7fdd85e87b19 [ 1831.762708] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1831.762720] RSP: 002b:00007fdd833fd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1831.762732] RAX: ffffffffffffffda RBX: 00007fdd85f9af60 RCX: 00007fdd85e87b19 [ 1831.762740] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1831.762747] RBP: 00007fdd833fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1831.762755] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1831.762762] R13: 00007ffe0d74686f R14: 00007fdd833fd300 R15: 0000000000022000 [ 1831.762777] 18:49:48 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) 18:49:48 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 29) 18:49:48 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x7000000}}], 0x1, 0x0) [ 1831.859875] FAULT_INJECTION: forcing a failure. [ 1831.859875] name failslab, interval 1, probability 0, space 0, times 0 [ 1831.861695] CPU: 1 UID: 0 PID: 20752 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1831.861725] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1831.861738] Call Trace: [ 1831.861745] [ 1831.861754] dump_stack_lvl+0xfa/0x120 [ 1831.861783] should_fail_ex+0x4d7/0x5e0 [ 1831.861824] ? copy_process+0x2316/0x73e0 [ 1831.861861] should_failslab+0xc2/0x120 [ 1831.861884] kmem_cache_alloc_noprof+0x5f/0x470 [ 1831.861921] ? do_raw_spin_unlock+0x53/0x220 [ 1831.861958] ? _raw_spin_unlock+0x1e/0x40 [ 1831.861990] ? copy_fs_struct+0x2ab/0x350 [ 1831.862015] copy_process+0x2316/0x73e0 [ 1831.862050] ? __pfx__kstrtoull+0x10/0x10 [ 1831.862099] ? __pfx_copy_process+0x10/0x10 [ 1831.862132] ? __might_fault+0xe0/0x190 [ 1831.862159] ? _copy_from_user+0x5b/0xd0 [ 1831.862189] kernel_clone+0xea/0x820 [ 1831.862238] ? get_pid_task+0xfd/0x250 [ 1831.862271] ? __pfx_kernel_clone+0x10/0x10 [ 1831.862312] ? find_held_lock+0x2b/0x80 [ 1831.862341] ? ksys_write+0x121/0x240 [ 1831.862373] ? lock_is_held_type+0x9e/0x120 [ 1831.862410] __do_sys_clone3+0x1f5/0x280 [ 1831.862430] ? __pfx___do_sys_clone3+0x10/0x10 [ 1831.862464] ? __fget_files+0x20d/0x3b0 [ 1831.862500] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1831.862536] ? ksys_write+0x1a3/0x240 [ 1831.862567] ? __pfx_ksys_write+0x10/0x10 [ 1831.862607] do_syscall_64+0xbf/0x360 [ 1831.862631] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1831.862654] RIP: 0033:0x7f4522952b19 [ 1831.862671] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1831.862692] RSP: 002b:00007f451fec8188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1831.862713] RAX: ffffffffffffffda RBX: 00007f4522a65f60 RCX: 00007f4522952b19 [ 1831.862728] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1831.862742] RBP: 00007f451fec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1831.862755] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1831.862767] R13: 00007ffc14542f5f R14: 00007f451fec8300 R15: 0000000000022000 [ 1831.862796] 18:49:48 executing program 7: timer_create(0x8, 0x0, &(0x7f00000007c0)=0x0) clock_gettime(0x0, &(0x7f0000000000)) r1 = socket$nl_xfrm(0x10, 0x3, 0x6) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f0000000240)={'wlan1\x00', &(0x7f0000000200)=@ethtool_perm_addr={0x1b, 0x6, "d8246ba375d1"}}) timer_settime(r0, 0x0, &(0x7f0000000040)={{}, {0x77359400}}, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) r2 = openat$sysfs(0xffffffffffffff9c, &(0x7f0000000100)='/sys/module/nfs', 0x400000, 0x131) sendmsg$nl_xfrm(r2, &(0x7f00000002c0)={&(0x7f0000000140), 0xc, &(0x7f0000000280)={&(0x7f0000000180)=@getpolicy={0x74, 0x15, 0x400, 0x70bd26, 0x25dfdbfc, {{@in6=@initdev={0xfe, 0x88, '\x00', 0x1, 0x0}, @in6=@initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x4e24, 0xfffd, 0x4e22, 0x8, 0xa, 0xa0, 0xa0, 0x33, 0x0, 0xffffffffffffffff}, 0x6e6bb7}, [@lifetime_val={0x24, 0x9, {0xecd, 0x0, 0x9, 0x7fff}}]}, 0x74}, 0x1, 0x0, 0x0, 0x8084}, 0x44040) ioctl$sock_SIOCETHTOOL(r1, 0x8946, &(0x7f00000000c0)={'team_slave_1\x00', &(0x7f0000000080)=@ethtool_modinfo={0x42, 0x3, 0xf0}}) 18:49:48 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x8000000}}], 0x1, 0x0) 18:49:48 executing program 1: timer_create(0x9, 0x0, &(0x7f00000007c0)) (fail_nth: 3) 18:49:48 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5}, 0x58) (fail_nth: 7) 18:49:48 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 28) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) [ 1832.021930] FAULT_INJECTION: forcing a failure. [ 1832.021930] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1832.023005] CPU: 0 UID: 0 PID: 20789 Comm: syz-executor.1 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1832.023025] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1832.023034] Call Trace: [ 1832.023039] [ 1832.023043] dump_stack_lvl+0xfa/0x120 [ 1832.023062] should_fail_ex+0x4d7/0x5e0 [ 1832.023085] _copy_to_user+0x32/0xd0 [ 1832.023101] do_timer_create+0xa3d/0x14c0 [ 1832.023119] ? __pfx_do_timer_create+0x10/0x10 [ 1832.023136] ? __fget_files+0x20d/0x3b0 [ 1832.023156] __x64_sys_timer_create+0x18c/0x1c0 [ 1832.023172] ? __pfx___x64_sys_timer_create+0x10/0x10 [ 1832.023187] ? ksys_write+0x1a3/0x240 [ 1832.023209] ? __pfx_ksys_write+0x10/0x10 [ 1832.023231] do_syscall_64+0xbf/0x360 [ 1832.023245] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1832.023258] RIP: 0033:0x7f6ac5c47b19 [ 1832.023268] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1832.023280] RSP: 002b:00007f6ac31bd188 EFLAGS: 00000246 ORIG_RAX: 00000000000000de [ 1832.023292] RAX: ffffffffffffffda RBX: 00007f6ac5d5af60 RCX: 00007f6ac5c47b19 [ 1832.023300] RDX: 00000000200007c0 RSI: 0000000000000000 RDI: 0000000000000009 [ 1832.023308] RBP: 00007f6ac31bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1832.023315] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1832.023323] R13: 00007ffc035e216f R14: 00007f6ac31bd300 R15: 0000000000022000 [ 1832.023338] 18:49:48 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) 18:49:58 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) (fail_nth: 13) 18:49:58 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) (fail_nth: 1) 18:49:58 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 29) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:49:58 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0xb000000}}], 0x1, 0x0) 18:49:58 executing program 7: pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r0, 0x407, 0x1000000) fallocate(r0, 0x8, 0x7, 0x8) timer_create(0x8, 0x0, &(0x7f00000007c0)) 18:49:58 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 30) 18:49:58 executing program 1: timer_create(0x9, 0x0, &(0x7f00000007c0)) (fail_nth: 4) 18:49:58 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5}, 0x58) (fail_nth: 8) [ 1842.340935] FAULT_INJECTION: forcing a failure. [ 1842.340935] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1842.342880] CPU: 1 UID: 0 PID: 20906 Comm: syz-executor.3 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1842.342910] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1842.342923] Call Trace: [ 1842.342930] [ 1842.342939] dump_stack_lvl+0xfa/0x120 [ 1842.342967] should_fail_ex+0x4d7/0x5e0 [ 1842.343004] _copy_from_user+0x30/0xd0 [ 1842.343032] copy_clone_args_from_user+0x152/0x7a0 [ 1842.343065] ? find_held_lock+0x2b/0x80 [ 1842.343096] ? get_pid_task+0xfd/0x250 [ 1842.343129] ? __pfx_copy_clone_args_from_user+0x10/0x10 [ 1842.343163] ? get_pid_task+0x107/0x250 [ 1842.343194] ? proc_fail_nth_write+0x98/0x250 [ 1842.343235] ? find_held_lock+0x2b/0x80 [ 1842.343264] ? ksys_write+0x121/0x240 [ 1842.343295] ? lock_is_held_type+0x9e/0x120 [ 1842.343332] __do_sys_clone3+0xa5/0x280 [ 1842.343352] ? __pfx___do_sys_clone3+0x10/0x10 [ 1842.343376] ? __mutex_unlock_slowpath+0x157/0x650 [ 1842.343395] ? vfs_write+0x3/0x10c0 [ 1842.343429] ? __pfx___mutex_unlock_slowpath+0x10/0x10 [ 1842.343453] ? __fget_files+0x20d/0x3b0 [ 1842.343490] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1842.343526] ? ksys_write+0x1a3/0x240 [ 1842.343556] ? __pfx_ksys_write+0x10/0x10 [ 1842.343597] do_syscall_64+0xbf/0x360 [ 1842.343621] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1842.343643] RIP: 0033:0x7fb8aed5fb19 [ 1842.343660] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1842.343681] RSP: 002b:00007fb8ac2d5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1842.343702] RAX: ffffffffffffffda RBX: 00007fb8aee72f60 RCX: 00007fb8aed5fb19 [ 1842.343717] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1842.343731] RBP: 00007fb8ac2d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1842.343744] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1842.343757] R13: 00007fff16d23c8f R14: 00007fb8ac2d5300 R15: 0000000000022000 [ 1842.343786] [ 1842.428682] FAULT_INJECTION: forcing a failure. [ 1842.428682] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1842.430627] CPU: 0 UID: 0 PID: 20916 Comm: syz-executor.1 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1842.430660] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1842.430675] Call Trace: [ 1842.430683] [ 1842.430692] dump_stack_lvl+0xfa/0x120 [ 1842.430725] should_fail_ex+0x4d7/0x5e0 [ 1842.430771] should_fail_alloc_page+0xe0/0x110 [ 1842.430799] prepare_alloc_pages+0x1af/0x500 [ 1842.430831] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 1842.430876] ? lock_acquire+0x15e/0x2f0 [ 1842.430901] ? __is_insn_slot_addr+0x2e/0x290 [ 1842.430935] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 1842.430970] ? lock_release+0xc8/0x290 [ 1842.430998] ? __is_insn_slot_addr+0x140/0x290 [ 1842.431031] ? kernel_text_address+0x5b/0xc0 [ 1842.431057] ? __kernel_text_address+0xd/0x40 [ 1842.431080] ? unwind_get_return_address+0x59/0xa0 [ 1842.431113] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1842.431141] ? policy_nodemask+0xeb/0x4e0 [ 1842.431174] alloc_pages_mpol+0xed/0x340 [ 1842.431211] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 1842.431238] ? lock_is_held_type+0x9e/0x120 [ 1842.431284] alloc_pages_noprof+0xa1/0x380 [ 1842.431315] __pmd_alloc+0x3b/0x980 [ 1842.431344] ? lock_release+0xc8/0x290 [ 1842.431370] __handle_mm_fault+0xcae/0x30f0 [ 1842.431400] ? mt_find+0x64c/0x870 [ 1842.431425] ? __pfx_mt_find+0x10/0x10 [ 1842.431449] ? __pfx___handle_mm_fault+0x10/0x10 [ 1842.431496] ? find_vma+0xbf/0x140 [ 1842.431521] ? __pfx_find_vma+0x10/0x10 [ 1842.431543] ? __lock_acquire+0x694/0x1b70 [ 1842.431570] handle_mm_fault+0x2c3/0x900 [ 1842.431602] ? access_error+0x17d/0x380 [ 1842.431625] ? lock_mm_and_find_vma+0xaa/0x6f0 [ 1842.431651] do_user_addr_fault+0x395/0xeb0 [ 1842.431682] exc_page_fault+0xb0/0x180 [ 1842.431718] asm_exc_page_fault+0x26/0x30 [ 1842.431741] RIP: 0010:rep_movs_alternative+0x11/0x90 [ 1842.431775] Code: e9 e4 87 03 00 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 48 83 f9 40 73 44 83 f9 08 73 25 85 c9 74 0f 8a 06 <88> 07 48 ff c7 48 ff c6 48 ff c9 75 f1 e9 ad 87 03 00 66 66 2e 0f [ 1842.431797] RSP: 0018:ffff888042287d28 EFLAGS: 00050202 [ 1842.431816] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000000004 [ 1842.431831] RDX: ffffed1008450fbc RSI: ffff888042287de0 RDI: 00000000200007c0 [ 1842.431846] RBP: 00000000200007c0 R08: 0000000000000000 R09: ffffed1008450fbc [ 1842.431861] R10: 0000000000000003 R11: 0000000000000001 R12: ffff888042287de0 [ 1842.431875] R13: 00000000200007c4 R14: 00007ffffffff000 R15: 0000000000000000 [ 1842.431908] _copy_to_user+0xbe/0xd0 [ 1842.431940] do_timer_create+0xa3d/0x14c0 [ 1842.431974] ? __pfx_do_timer_create+0x10/0x10 [ 1842.432007] ? __fget_files+0x20d/0x3b0 [ 1842.432045] __x64_sys_timer_create+0x18c/0x1c0 [ 1842.432075] ? __pfx___x64_sys_timer_create+0x10/0x10 [ 1842.432105] ? ksys_write+0x1a3/0x240 [ 1842.432139] ? __pfx_ksys_write+0x10/0x10 [ 1842.432183] do_syscall_64+0xbf/0x360 [ 1842.432208] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1842.432231] RIP: 0033:0x7f6ac5c47b19 [ 1842.432248] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1842.432269] RSP: 002b:00007f6ac31bd188 EFLAGS: 00000246 ORIG_RAX: 00000000000000de [ 1842.432290] RAX: ffffffffffffffda RBX: 00007f6ac5d5af60 RCX: 00007f6ac5c47b19 [ 1842.432306] RDX: 00000000200007c0 RSI: 0000000000000000 RDI: 0000000000000009 [ 1842.432320] RBP: 00007f6ac31bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1842.432334] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1842.432348] R13: 00007ffc035e216f R14: 00007f6ac31bd300 R15: 0000000000022000 [ 1842.432379] [ 1842.491109] FAULT_INJECTION: forcing a failure. [ 1842.491109] name failslab, interval 1, probability 0, space 0, times 0 [ 1842.492975] CPU: 0 UID: 0 PID: 20926 Comm: syz-executor.2 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1842.493006] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1842.493020] Call Trace: [ 1842.493028] [ 1842.493036] dump_stack_lvl+0xfa/0x120 [ 1842.493067] should_fail_ex+0x4d7/0x5e0 [ 1842.493108] ? security_prepare_creds+0x101/0x160 [ 1842.493135] should_failslab+0xc2/0x120 [ 1842.493158] __kmalloc_noprof+0xb4/0x4b0 [ 1842.493202] security_prepare_creds+0x101/0x160 [ 1842.493231] prepare_creds+0x579/0x7e0 [ 1842.493257] copy_creds+0x7a/0xa20 [ 1842.493283] copy_process+0xf5a/0x73e0 [ 1842.493318] ? __pfx__kstrtoull+0x10/0x10 [ 1842.493364] ? __pfx_copy_process+0x10/0x10 [ 1842.493399] ? __might_fault+0xe0/0x190 [ 1842.493428] ? _copy_from_user+0x5b/0xd0 [ 1842.493459] kernel_clone+0xea/0x820 [ 1842.493492] ? get_pid_task+0xfd/0x250 [ 1842.493527] ? __pfx_kernel_clone+0x10/0x10 [ 1842.493569] ? find_held_lock+0x2b/0x80 [ 1842.493600] ? ksys_write+0x121/0x240 [ 1842.493634] ? lock_is_held_type+0x9e/0x120 [ 1842.493673] __do_sys_clone3+0x1f5/0x280 [ 1842.493693] ? __pfx___do_sys_clone3+0x10/0x10 [ 1842.493732] ? perf_trace_preemptirq_template+0x259/0x430 [ 1842.493770] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1842.493806] ? ksys_write+0x1a3/0x240 [ 1842.493837] ? __pfx_ksys_write+0x10/0x10 [ 1842.493878] do_syscall_64+0xbf/0x360 [ 1842.493903] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1842.493927] RIP: 0033:0x7fd04aeb9b19 [ 1842.493943] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1842.493966] RSP: 002b:00007fd04842f188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1842.493988] RAX: ffffffffffffffda RBX: 00007fd04afccf60 RCX: 00007fd04aeb9b19 [ 1842.494004] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1842.494018] RBP: 00007fd04842f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1842.494032] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1842.494046] R13: 00007fff9702951f R14: 00007fd04842f300 R15: 0000000000022000 [ 1842.494076] 18:49:58 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 30) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:49:58 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) (fail_nth: 2) [ 1842.530890] FAULT_INJECTION: forcing a failure. [ 1842.530890] name failslab, interval 1, probability 0, space 0, times 0 [ 1842.532614] CPU: 0 UID: 0 PID: 20925 Comm: syz-executor.5 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1842.532644] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1842.532657] Call Trace: [ 1842.532665] [ 1842.532674] dump_stack_lvl+0xfa/0x120 [ 1842.532703] should_fail_ex+0x4d7/0x5e0 [ 1842.532743] should_failslab+0xc2/0x120 [ 1842.532766] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 1842.532800] ? find_held_lock+0x2b/0x80 [ 1842.532830] ? kstrdup_const+0x57/0x80 [ 1842.532867] kstrdup+0x3e/0xc0 [ 1842.532897] kstrdup_const+0x57/0x80 [ 1842.532928] alloc_vfsmnt+0xee/0x770 [ 1842.532954] clone_mnt+0x6c/0xd80 [ 1842.532979] ? is_subdir+0x18f/0x390 [ 1842.533005] copy_tree+0x3ba/0x960 [ 1842.533045] copy_mnt_ns+0x1ae/0xab0 [ 1842.533078] ? kmem_cache_alloc_noprof+0x352/0x470 [ 1842.533116] create_new_namespaces+0xd6/0xab0 [ 1842.533146] ? security_capable+0x2f/0x90 [ 1842.533182] copy_namespaces+0x45c/0x580 [ 1842.533220] copy_process+0x26d5/0x73e0 [ 1842.533255] ? __pfx__kstrtoull+0x10/0x10 [ 1842.533300] ? __pfx_copy_process+0x10/0x10 [ 1842.533334] ? __might_fault+0xe0/0x190 [ 1842.533363] ? _copy_from_user+0x5b/0xd0 [ 1842.533394] kernel_clone+0xea/0x820 [ 1842.533426] ? get_pid_task+0xfd/0x250 [ 1842.533459] ? __pfx_kernel_clone+0x10/0x10 [ 1842.533500] ? find_held_lock+0x2b/0x80 [ 1842.533529] ? ksys_write+0x121/0x240 [ 1842.533561] ? lock_is_held_type+0x9e/0x120 [ 1842.533599] __do_sys_clone3+0x1f5/0x280 [ 1842.533618] ? __pfx___do_sys_clone3+0x10/0x10 [ 1842.533657] ? perf_trace_preemptirq_template+0x259/0x430 [ 1842.533695] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1842.533730] ? ksys_write+0x1a3/0x240 [ 1842.533761] ? __pfx_ksys_write+0x10/0x10 [ 1842.533802] do_syscall_64+0xbf/0x360 [ 1842.533826] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1842.533848] RIP: 0033:0x7fa1d392cb19 [ 1842.533866] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1842.533886] RSP: 002b:00007fa1d0ea2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1842.533907] RAX: ffffffffffffffda RBX: 00007fa1d3a3ff60 RCX: 00007fa1d392cb19 [ 1842.533922] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1842.533936] RBP: 00007fa1d0ea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1842.533950] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1842.533963] R13: 00007ffe5641418f R14: 00007fa1d0ea2300 R15: 0000000000022000 [ 1842.533993] 18:49:59 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0xe000000}}], 0x1, 0x0) [ 1842.628993] FAULT_INJECTION: forcing a failure. [ 1842.628993] name failslab, interval 1, probability 0, space 0, times 0 18:49:59 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5}, 0x58) (fail_nth: 9) [ 1842.630743] CPU: 1 UID: 0 PID: 20977 Comm: syz-executor.6 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1842.630773] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1842.630787] Call Trace: [ 1842.630795] [ 1842.630804] dump_stack_lvl+0xfa/0x120 [ 1842.630833] should_fail_ex+0x4d7/0x5e0 [ 1842.630870] ? alloc_vfsmnt+0x23/0x770 [ 1842.630891] should_failslab+0xc2/0x120 [ 1842.630913] kmem_cache_alloc_noprof+0x5f/0x470 [ 1842.630951] alloc_vfsmnt+0x23/0x770 [ 1842.630975] clone_mnt+0x6c/0xd80 [ 1842.631005] copy_tree+0x3ba/0x960 [ 1842.631045] copy_mnt_ns+0x1ae/0xab0 [ 1842.631078] ? kmem_cache_alloc_noprof+0x352/0x470 [ 1842.631115] create_new_namespaces+0xd6/0xab0 [ 1842.631145] ? security_capable+0x2f/0x90 [ 1842.631180] copy_namespaces+0x45c/0x580 [ 1842.631218] copy_process+0x26d5/0x73e0 [ 1842.631251] ? __pfx__kstrtoull+0x10/0x10 [ 1842.631301] ? __pfx_copy_process+0x10/0x10 [ 1842.631334] ? __might_fault+0xe0/0x190 [ 1842.631362] ? _copy_from_user+0x5b/0xd0 [ 1842.631393] kernel_clone+0xea/0x820 [ 1842.631425] ? get_pid_task+0xfd/0x250 [ 1842.631457] ? __pfx_kernel_clone+0x10/0x10 [ 1842.631498] ? find_held_lock+0x2b/0x80 [ 1842.631528] ? ksys_write+0x121/0x240 [ 1842.631559] ? lock_is_held_type+0x9e/0x120 [ 1842.631597] __do_sys_clone3+0x1f5/0x280 [ 1842.631617] ? __pfx___do_sys_clone3+0x10/0x10 [ 1842.631652] ? __fget_files+0x20d/0x3b0 [ 1842.631688] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1842.631724] ? ksys_write+0x1a3/0x240 [ 1842.631755] ? __pfx_ksys_write+0x10/0x10 [ 1842.631795] do_syscall_64+0xbf/0x360 18:49:59 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) (fail_nth: 14) [ 1842.631819] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1842.631841] RIP: 0033:0x7fdd85e87b19 [ 1842.631858] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1842.631879] RSP: 002b:00007fdd833fd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1842.631900] RAX: ffffffffffffffda RBX: 00007fdd85f9af60 RCX: 00007fdd85e87b19 [ 1842.631915] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1842.631928] RBP: 00007fdd833fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1842.631941] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1842.631954] R13: 00007ffe0d74686f R14: 00007fdd833fd300 R15: 0000000000022000 [ 1842.631983] [ 1842.672513] FAULT_INJECTION: forcing a failure. [ 1842.672513] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1842.674259] CPU: 1 UID: 0 PID: 21008 Comm: syz-executor.3 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1842.674289] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1842.674302] Call Trace: [ 1842.674309] [ 1842.674317] dump_stack_lvl+0xfa/0x120 [ 1842.674357] should_fail_ex+0x4d7/0x5e0 [ 1842.674394] _copy_from_user+0x30/0xd0 [ 1842.674423] copy_clone_args_from_user+0x4ba/0x7a0 [ 1842.674459] ? get_pid_task+0xfd/0x250 [ 1842.674492] ? __pfx_copy_clone_args_from_user+0x10/0x10 [ 1842.674531] ? find_held_lock+0x2b/0x80 [ 1842.674561] ? ksys_write+0x121/0x240 [ 1842.674592] ? lock_is_held_type+0x9e/0x120 [ 1842.674629] __do_sys_clone3+0xa5/0x280 [ 1842.674648] ? __pfx___do_sys_clone3+0x10/0x10 [ 1842.674683] ? __fget_files+0x20d/0x3b0 [ 1842.674719] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1842.674756] ? ksys_write+0x1a3/0x240 [ 1842.674786] ? __pfx_ksys_write+0x10/0x10 [ 1842.674826] do_syscall_64+0xbf/0x360 [ 1842.674850] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1842.674872] RIP: 0033:0x7fb8aed5fb19 [ 1842.674888] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1842.674909] RSP: 002b:00007fb8ac2d5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1842.674930] RAX: ffffffffffffffda RBX: 00007fb8aee72f60 RCX: 00007fb8aed5fb19 [ 1842.674945] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1842.674958] RBP: 00007fb8ac2d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1842.674971] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1842.674984] R13: 00007fff16d23c8f R14: 00007fb8ac2d5300 R15: 0000000000022000 [ 1842.675012] [ 1842.750695] FAULT_INJECTION: forcing a failure. [ 1842.750695] name failslab, interval 1, probability 0, space 0, times 0 [ 1842.752572] CPU: 0 UID: 0 PID: 21019 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1842.752603] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1842.752618] Call Trace: [ 1842.752625] [ 1842.752633] dump_stack_lvl+0xfa/0x120 [ 1842.752664] should_fail_ex+0x4d7/0x5e0 [ 1842.752704] ? copy_process+0x66d1/0x73e0 [ 1842.752738] should_failslab+0xc2/0x120 [ 1842.752761] kmem_cache_alloc_noprof+0x5f/0x470 [ 1842.752799] copy_process+0x66d1/0x73e0 [ 1842.752832] ? __pfx__kstrtoull+0x10/0x10 [ 1842.752877] ? __pfx_copy_process+0x10/0x10 [ 1842.752911] ? __might_fault+0xe0/0x190 [ 1842.752939] ? _copy_from_user+0x5b/0xd0 [ 1842.752970] kernel_clone+0xea/0x820 [ 1842.753001] ? get_pid_task+0xfd/0x250 [ 1842.753036] ? __pfx_kernel_clone+0x10/0x10 [ 1842.753077] ? find_held_lock+0x2b/0x80 [ 1842.753107] ? ksys_write+0x121/0x240 [ 1842.753140] ? lock_is_held_type+0x9e/0x120 [ 1842.753178] __do_sys_clone3+0x1f5/0x280 [ 1842.753205] ? __pfx___do_sys_clone3+0x10/0x10 [ 1842.753243] ? perf_trace_preemptirq_template+0x259/0x430 [ 1842.753281] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1842.753316] ? ksys_write+0x1a3/0x240 [ 1842.753347] ? __pfx_ksys_write+0x10/0x10 [ 1842.753387] do_syscall_64+0xbf/0x360 [ 1842.753412] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1842.753434] RIP: 0033:0x7f4522952b19 [ 1842.753452] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1842.753475] RSP: 002b:00007f451fec8188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1842.753496] RAX: ffffffffffffffda RBX: 00007f4522a65f60 RCX: 00007f4522952b19 [ 1842.753512] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1842.753526] RBP: 00007f451fec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1842.753540] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1842.753554] R13: 00007ffc14542f5f R14: 00007f451fec8300 R15: 0000000000022000 [ 1842.753589] 18:50:08 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 31) 18:50:08 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) (fail_nth: 15) 18:50:08 executing program 1: timer_create(0x9, 0x0, &(0x7f00000007c0)) (fail_nth: 5) 18:50:08 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 31) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:50:08 executing program 7: ioctl$BTRFS_IOC_RM_DEV(0xffffffffffffffff, 0x5000940b, &(0x7f0000000800)={{}, "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"}) r0 = socket$inet6_tcp(0xa, 0x1, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x407, 0x1000000) ioctl$INCFS_IOC_PERMIT_FILL(r0, 0x40046721, &(0x7f0000000000)={r1}) timer_create(0x8, 0x0, &(0x7f00000007c0)) 18:50:08 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x10000000}}], 0x1, 0x0) 18:50:08 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5}, 0x58) (fail_nth: 10) 18:50:08 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) (fail_nth: 3) [ 1852.203086] FAULT_INJECTION: forcing a failure. [ 1852.203086] name failslab, interval 1, probability 0, space 0, times 0 [ 1852.204489] CPU: 0 UID: 0 PID: 21045 Comm: syz-executor.1 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1852.204514] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1852.204525] Call Trace: [ 1852.204531] [ 1852.204539] dump_stack_lvl+0xfa/0x120 [ 1852.204564] should_fail_ex+0x4d7/0x5e0 [ 1852.204599] ? __pmd_alloc+0x98/0x980 [ 1852.204622] should_failslab+0xc2/0x120 [ 1852.204641] kmem_cache_alloc_noprof+0x5f/0x470 [ 1852.204672] __pmd_alloc+0x98/0x980 [ 1852.204694] ? lock_release+0xc8/0x290 [ 1852.204715] __handle_mm_fault+0xcae/0x30f0 [ 1852.204739] ? mt_find+0x64c/0x870 [ 1852.204759] ? __pfx_mt_find+0x10/0x10 [ 1852.204778] ? __pfx___handle_mm_fault+0x10/0x10 [ 1852.204814] ? find_vma+0xbf/0x140 [ 1852.204833] ? __pfx_find_vma+0x10/0x10 [ 1852.204850] ? __lock_acquire+0x694/0x1b70 [ 1852.204870] handle_mm_fault+0x2c3/0x900 [ 1852.204894] ? access_error+0x17d/0x380 [ 1852.204913] ? lock_mm_and_find_vma+0xaa/0x6f0 [ 1852.204934] do_user_addr_fault+0x395/0xeb0 [ 1852.204959] exc_page_fault+0xb0/0x180 [ 1852.204988] asm_exc_page_fault+0x26/0x30 [ 1852.205006] RIP: 0010:rep_movs_alternative+0x11/0x90 [ 1852.205032] Code: e9 e4 87 03 00 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 48 83 f9 40 73 44 83 f9 08 73 25 85 c9 74 0f 8a 06 <88> 07 48 ff c7 48 ff c6 48 ff c9 75 f1 e9 ad 87 03 00 66 66 2e 0f [ 1852.205050] RSP: 0018:ffff8880421afd28 EFLAGS: 00050202 [ 1852.205065] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000000004 [ 1852.205077] RDX: ffffed1008435fbc RSI: ffff8880421afde0 RDI: 00000000200007c0 [ 1852.205090] RBP: 00000000200007c0 R08: 0000000000000000 R09: ffffed1008435fbc [ 1852.205101] R10: 0000000000000003 R11: 0000000000000001 R12: ffff8880421afde0 [ 1852.205112] R13: 00000000200007c4 R14: 00007ffffffff000 R15: 0000000000000000 [ 1852.205137] _copy_to_user+0xbe/0xd0 [ 1852.205161] do_timer_create+0xa3d/0x14c0 [ 1852.205189] ? __pfx_do_timer_create+0x10/0x10 [ 1852.205220] ? __fget_files+0x20d/0x3b0 [ 1852.205250] __x64_sys_timer_create+0x18c/0x1c0 [ 1852.205273] ? __pfx___x64_sys_timer_create+0x10/0x10 [ 1852.205297] ? ksys_write+0x1a3/0x240 [ 1852.205324] ? __pfx_ksys_write+0x10/0x10 [ 1852.205357] do_syscall_64+0xbf/0x360 [ 1852.205377] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1852.205395] RIP: 0033:0x7f6ac5c47b19 [ 1852.205408] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1852.205425] RSP: 002b:00007f6ac31bd188 EFLAGS: 00000246 ORIG_RAX: 00000000000000de [ 1852.205441] RAX: ffffffffffffffda RBX: 00007f6ac5d5af60 RCX: 00007f6ac5c47b19 [ 1852.205453] RDX: 00000000200007c0 RSI: 0000000000000000 RDI: 0000000000000009 [ 1852.205464] RBP: 00007f6ac31bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1852.205475] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1852.205486] R13: 00007ffc035e216f R14: 00007f6ac31bd300 R15: 0000000000022000 [ 1852.205510] [ 1852.256553] FAULT_INJECTION: forcing a failure. [ 1852.256553] name failslab, interval 1, probability 0, space 0, times 0 [ 1852.258190] CPU: 1 UID: 0 PID: 21051 Comm: syz-executor.3 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1852.258225] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1852.258237] Call Trace: [ 1852.258245] [ 1852.258253] dump_stack_lvl+0xfa/0x120 [ 1852.258282] should_fail_ex+0x4d7/0x5e0 [ 1852.258320] should_failslab+0xc2/0x120 [ 1852.258342] kmem_cache_alloc_node_noprof+0x71/0x470 [ 1852.258374] ? copy_process+0x45a/0x73e0 [ 1852.258414] copy_process+0x45a/0x73e0 [ 1852.258456] ? __pfx__kstrtoull+0x10/0x10 [ 1852.258493] ? lock_acquire+0x15e/0x2f0 [ 1852.258515] ? __might_fault+0xe0/0x190 [ 1852.258542] ? __pfx_copy_process+0x10/0x10 [ 1852.258575] ? __might_fault+0xe0/0x190 [ 1852.258602] ? _copy_from_user+0x5b/0xd0 [ 1852.258632] kernel_clone+0xea/0x820 [ 1852.258664] ? get_pid_task+0xfd/0x250 [ 1852.258697] ? __pfx_kernel_clone+0x10/0x10 [ 1852.258738] ? find_held_lock+0x2b/0x80 [ 1852.258767] ? ksys_write+0x121/0x240 [ 1852.258799] ? lock_is_held_type+0x9e/0x120 [ 1852.258836] __do_sys_clone3+0x1f5/0x280 [ 1852.258855] ? __pfx___do_sys_clone3+0x10/0x10 [ 1852.258889] ? __fget_files+0x20d/0x3b0 [ 1852.258926] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1852.258962] ? ksys_write+0x1a3/0x240 [ 1852.258992] ? __pfx_ksys_write+0x10/0x10 [ 1852.259031] do_syscall_64+0xbf/0x360 [ 1852.259056] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1852.259077] RIP: 0033:0x7fb8aed5fb19 [ 1852.259093] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1852.259115] RSP: 002b:00007fb8ac2d5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1852.259136] RAX: ffffffffffffffda RBX: 00007fb8aee72f60 RCX: 00007fb8aed5fb19 [ 1852.259151] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1852.259165] RBP: 00007fb8ac2d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1852.259178] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1852.259191] R13: 00007fff16d23c8f R14: 00007fb8ac2d5300 R15: 0000000000022000 [ 1852.259220] [ 1852.275984] FAULT_INJECTION: forcing a failure. [ 1852.275984] name failslab, interval 1, probability 0, space 0, times 0 [ 1852.288705] CPU: 0 UID: 0 PID: 21056 Comm: syz-executor.2 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1852.288729] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1852.288738] Call Trace: [ 1852.288744] [ 1852.288750] dump_stack_lvl+0xfa/0x120 [ 1852.288772] should_fail_ex+0x4d7/0x5e0 [ 1852.288802] ? copy_fs_struct+0x49/0x350 [ 1852.288819] should_failslab+0xc2/0x120 [ 1852.288835] kmem_cache_alloc_noprof+0x5f/0x470 [ 1852.288858] ? audit_alloc+0xa3/0x780 [ 1852.288879] ? __pfx_audit_alloc+0x10/0x10 [ 1852.288902] copy_fs_struct+0x49/0x350 [ 1852.288920] copy_process+0x302d/0x73e0 [ 1852.288946] ? __pfx__kstrtoull+0x10/0x10 [ 1852.288981] ? __pfx_copy_process+0x10/0x10 [ 1852.289007] ? __might_fault+0xe0/0x190 [ 1852.289028] ? _copy_from_user+0x5b/0xd0 [ 1852.289052] kernel_clone+0xea/0x820 [ 1852.289077] ? get_pid_task+0xfd/0x250 [ 1852.289103] ? __pfx_kernel_clone+0x10/0x10 [ 1852.289134] ? find_held_lock+0x2b/0x80 [ 1852.289157] ? ksys_write+0x121/0x240 [ 1852.289181] ? lock_is_held_type+0x9e/0x120 [ 1852.289216] __do_sys_clone3+0x1f5/0x280 [ 1852.289231] ? __pfx___do_sys_clone3+0x10/0x10 [ 1852.289260] ? perf_trace_preemptirq_template+0x259/0x430 [ 1852.289290] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1852.289318] ? ksys_write+0x1a3/0x240 [ 1852.289342] ? __pfx_ksys_write+0x10/0x10 [ 1852.289373] do_syscall_64+0xbf/0x360 [ 1852.289391] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1852.289409] RIP: 0033:0x7fd04aeb9b19 [ 1852.289422] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1852.289439] RSP: 002b:00007fd04842f188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1852.289456] RAX: ffffffffffffffda RBX: 00007fd04afccf60 RCX: 00007fd04aeb9b19 [ 1852.289468] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1852.289478] RBP: 00007fd04842f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1852.289488] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1852.289498] R13: 00007fff9702951f R14: 00007fd04842f300 R15: 0000000000022000 [ 1852.289521] 18:50:08 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 32) 18:50:08 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x30000000}}], 0x1, 0x0) 18:50:08 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5}, 0x58) (fail_nth: 11) [ 1852.398055] FAULT_INJECTION: forcing a failure. [ 1852.398055] name failslab, interval 1, probability 0, space 0, times 0 [ 1852.399876] CPU: 1 UID: 0 PID: 21094 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1852.399906] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1852.399918] Call Trace: [ 1852.399925] [ 1852.399933] dump_stack_lvl+0xfa/0x120 [ 1852.399961] should_fail_ex+0x4d7/0x5e0 [ 1852.399998] ? copy_process+0x2316/0x73e0 [ 1852.400031] should_failslab+0xc2/0x120 [ 1852.400053] kmem_cache_alloc_noprof+0x5f/0x470 [ 1852.400082] ? do_raw_spin_unlock+0x53/0x220 [ 1852.400111] ? _raw_spin_unlock+0x1e/0x40 [ 1852.400140] ? copy_fs_struct+0x2ab/0x350 [ 1852.400164] copy_process+0x2316/0x73e0 [ 1852.400203] ? __pfx__kstrtoull+0x10/0x10 [ 1852.400247] ? __pfx_copy_process+0x10/0x10 [ 1852.400281] ? __might_fault+0xe0/0x190 [ 1852.400308] ? _copy_from_user+0x5b/0xd0 [ 1852.400339] kernel_clone+0xea/0x820 [ 1852.400370] ? get_pid_task+0xfd/0x250 [ 1852.400403] ? __pfx_kernel_clone+0x10/0x10 [ 1852.400444] ? find_held_lock+0x2b/0x80 [ 1852.400473] ? ksys_write+0x121/0x240 [ 1852.400505] ? lock_is_held_type+0x9e/0x120 [ 1852.400542] __do_sys_clone3+0x1f5/0x280 [ 1852.400562] ? __pfx___do_sys_clone3+0x10/0x10 [ 1852.400596] ? __fget_files+0x20d/0x3b0 [ 1852.400632] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1852.400668] ? ksys_write+0x1a3/0x240 [ 1852.400699] ? __pfx_ksys_write+0x10/0x10 [ 1852.400738] do_syscall_64+0xbf/0x360 [ 1852.400763] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1852.400785] RIP: 0033:0x7f4522952b19 [ 1852.400801] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1852.400822] RSP: 002b:00007f451fec8188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1852.400843] RAX: ffffffffffffffda RBX: 00007f4522a65f60 RCX: 00007f4522952b19 [ 1852.400857] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1852.400870] RBP: 00007f451fec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1852.400883] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1852.400896] R13: 00007ffc14542f5f R14: 00007f451fec8300 R15: 0000000000022000 [ 1852.400925] 18:50:08 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) (fail_nth: 4) 18:50:08 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 32) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) [ 1852.514299] FAULT_INJECTION: forcing a failure. [ 1852.514299] name failslab, interval 1, probability 0, space 0, times 0 [ 1852.515477] CPU: 0 UID: 0 PID: 21116 Comm: syz-executor.5 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1852.515497] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1852.515507] Call Trace: [ 1852.515512] [ 1852.515518] dump_stack_lvl+0xfa/0x120 [ 1852.515541] should_fail_ex+0x4d7/0x5e0 [ 1852.515573] should_failslab+0xc2/0x120 [ 1852.515589] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 1852.515613] ? find_held_lock+0x2b/0x80 [ 1852.515634] ? kstrdup_const+0x57/0x80 [ 1852.515660] kstrdup+0x3e/0xc0 [ 1852.515680] kstrdup_const+0x57/0x80 [ 1852.515700] alloc_vfsmnt+0xee/0x770 [ 1852.515718] clone_mnt+0x6c/0xd80 [ 1852.515738] copy_tree+0x3ba/0x960 [ 1852.515765] copy_mnt_ns+0x1ae/0xab0 [ 1852.515787] ? kmem_cache_alloc_noprof+0x352/0x470 [ 1852.515812] create_new_namespaces+0xd6/0xab0 [ 1852.515832] ? security_capable+0x2f/0x90 [ 1852.515857] copy_namespaces+0x45c/0x580 [ 1852.515877] copy_process+0x26d5/0x73e0 [ 1852.515900] ? __pfx__kstrtoull+0x10/0x10 [ 1852.515930] ? __pfx_copy_process+0x10/0x10 [ 1852.515952] ? __might_fault+0xe0/0x190 [ 1852.515971] ? _copy_from_user+0x5b/0xd0 [ 1852.515992] kernel_clone+0xea/0x820 [ 1852.516012] ? get_pid_task+0xfd/0x250 [ 1852.516035] ? __pfx_kernel_clone+0x10/0x10 [ 1852.516062] ? find_held_lock+0x2b/0x80 [ 1852.516081] ? ksys_write+0x121/0x240 [ 1852.516102] ? lock_is_held_type+0x9e/0x120 [ 1852.516128] __do_sys_clone3+0x1f5/0x280 [ 1852.516141] ? __pfx___do_sys_clone3+0x10/0x10 [ 1852.516166] ? perf_trace_preemptirq_template+0x259/0x430 [ 1852.516197] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1852.516220] ? ksys_write+0x1a3/0x240 [ 1852.516240] ? __pfx_ksys_write+0x10/0x10 [ 1852.516267] do_syscall_64+0xbf/0x360 [ 1852.516283] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1852.516298] RIP: 0033:0x7fa1d392cb19 [ 1852.516310] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1852.516324] RSP: 002b:00007fa1d0ea2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1852.516339] RAX: ffffffffffffffda RBX: 00007fa1d3a3ff60 RCX: 00007fa1d392cb19 [ 1852.516349] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1852.516358] RBP: 00007fa1d0ea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1852.516367] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1852.516376] R13: 00007ffe5641418f R14: 00007fa1d0ea2300 R15: 0000000000022000 [ 1852.516396] [ 1852.539734] FAULT_INJECTION: forcing a failure. [ 1852.539734] name failslab, interval 1, probability 0, space 0, times 0 [ 1852.541587] CPU: 1 UID: 0 PID: 21119 Comm: syz-executor.6 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1852.541615] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1852.541628] Call Trace: [ 1852.541635] [ 1852.541643] dump_stack_lvl+0xfa/0x120 [ 1852.541669] should_fail_ex+0x4d7/0x5e0 [ 1852.541707] should_failslab+0xc2/0x120 [ 1852.541729] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 1852.541762] ? find_held_lock+0x2b/0x80 [ 1852.541791] ? kstrdup_const+0x57/0x80 [ 1852.541827] kstrdup+0x3e/0xc0 [ 1852.541858] kstrdup_const+0x57/0x80 [ 1852.541888] alloc_vfsmnt+0xee/0x770 [ 1852.541913] clone_mnt+0x6c/0xd80 [ 1852.541943] copy_tree+0x3ba/0x960 [ 1852.541983] copy_mnt_ns+0x1ae/0xab0 [ 1852.542016] ? kmem_cache_alloc_noprof+0x352/0x470 [ 1852.542053] create_new_namespaces+0xd6/0xab0 [ 1852.542083] ? security_capable+0x2f/0x90 [ 1852.542119] copy_namespaces+0x45c/0x580 [ 1852.542148] copy_process+0x26d5/0x73e0 [ 1852.542182] ? __pfx__kstrtoull+0x10/0x10 [ 1852.542234] ? __pfx_copy_process+0x10/0x10 [ 1852.542267] ? __might_fault+0xe0/0x190 [ 1852.542296] ? _copy_from_user+0x5b/0xd0 [ 1852.542326] kernel_clone+0xea/0x820 [ 1852.542358] ? get_pid_task+0xfd/0x250 [ 1852.542391] ? __pfx_kernel_clone+0x10/0x10 [ 1852.542432] ? find_held_lock+0x2b/0x80 [ 1852.542471] ? ksys_write+0x121/0x240 [ 1852.542502] ? lock_is_held_type+0x9e/0x120 [ 1852.542540] __do_sys_clone3+0x1f5/0x280 [ 1852.542559] ? __pfx___do_sys_clone3+0x10/0x10 [ 1852.542595] ? __fget_files+0x20d/0x3b0 [ 1852.542632] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1852.542668] ? ksys_write+0x1a3/0x240 [ 1852.542698] ? __pfx_ksys_write+0x10/0x10 [ 1852.542739] do_syscall_64+0xbf/0x360 [ 1852.542763] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1852.542785] RIP: 0033:0x7fdd85e87b19 [ 1852.542802] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1852.542823] RSP: 002b:00007fdd833fd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1852.542844] RAX: ffffffffffffffda RBX: 00007fdd85f9af60 RCX: 00007fdd85e87b19 [ 1852.542859] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1852.542872] RBP: 00007fdd833fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1852.542885] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1852.542898] R13: 00007ffe0d74686f R14: 00007fdd833fd300 R15: 0000000000022000 [ 1852.542927] 18:50:19 executing program 7: timer_create(0x8, 0x0, &(0x7f00000007c0)=0x0) timer_delete(r0) timer_create(0x6, &(0x7f0000000100)={0x0, 0x18, 0x4, @thr={&(0x7f0000000000)="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", &(0x7f0000000800)="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"}}, &(0x7f0000000140)=0x0) timer_getoverrun(r1) 18:50:19 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 33) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:50:19 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) (fail_nth: 5) 18:50:19 executing program 1: timer_create(0x9, 0x0, &(0x7f00000007c0)) (fail_nth: 6) 18:50:19 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) (fail_nth: 16) 18:50:19 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5}, 0x58) (fail_nth: 12) 18:50:19 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 33) 18:50:19 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x3e000000}}], 0x1, 0x0) [ 1862.787626] FAULT_INJECTION: forcing a failure. [ 1862.787626] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1862.789358] CPU: 0 UID: 0 PID: 21184 Comm: syz-executor.3 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1862.789387] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1862.789401] Call Trace: [ 1862.789409] [ 1862.789417] dump_stack_lvl+0xfa/0x120 [ 1862.789444] should_fail_ex+0x4d7/0x5e0 [ 1862.789480] should_fail_alloc_page+0xe0/0x110 [ 1862.789504] prepare_alloc_pages+0x1af/0x500 [ 1862.789533] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 1862.789561] ? find_held_lock+0x2/0x80 [ 1862.789601] ? lock_release+0xc8/0x290 [ 1862.789637] ? lock_acquire+0x15e/0x2f0 [ 1862.789658] ? __memcg_slab_post_alloc_hook+0x443/0x9d0 [ 1862.789689] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 1862.789719] ? lock_release+0xc8/0x290 [ 1862.789744] ? __memcg_slab_post_alloc_hook+0x4ac/0x9d0 [ 1862.789776] ? __create_object+0x59/0x80 [ 1862.789802] ? __asan_memset+0x24/0x50 [ 1862.789837] __alloc_pages_noprof+0xc/0x1b0 [ 1862.789865] copy_process+0x4ea/0x73e0 [ 1862.789897] ? __pfx__kstrtoull+0x10/0x10 [ 1862.789932] ? lock_acquire+0x15e/0x2f0 [ 1862.789952] ? __might_fault+0xe0/0x190 [ 1862.789978] ? __pfx_copy_process+0x10/0x10 [ 1862.790010] ? __might_fault+0xe0/0x190 [ 1862.790035] ? _copy_from_user+0x5b/0xd0 [ 1862.790064] kernel_clone+0xea/0x820 [ 1862.790096] ? get_pid_task+0xfd/0x250 [ 1862.790128] ? __pfx_kernel_clone+0x10/0x10 [ 1862.790166] ? find_held_lock+0x2b/0x80 [ 1862.790201] ? ksys_write+0x121/0x240 [ 1862.790231] ? lock_is_held_type+0x9e/0x120 [ 1862.790266] __do_sys_clone3+0x1f5/0x280 [ 1862.790285] ? __pfx___do_sys_clone3+0x10/0x10 [ 1862.790320] ? perf_trace_preemptirq_template+0x259/0x430 [ 1862.790356] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1862.790389] ? ksys_write+0x1a3/0x240 [ 1862.790420] ? __pfx_ksys_write+0x10/0x10 [ 1862.790457] do_syscall_64+0xbf/0x360 [ 1862.790481] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1862.790502] RIP: 0033:0x7fb8aed5fb19 [ 1862.790518] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1862.790538] RSP: 002b:00007fb8ac2d5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1862.790573] RAX: ffffffffffffffda RBX: 00007fb8aee72f60 RCX: 00007fb8aed5fb19 [ 1862.790592] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1862.790611] RBP: 00007fb8ac2d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1862.790630] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1862.790642] R13: 00007fff16d23c8f R14: 00007fb8ac2d5300 R15: 0000000000022000 [ 1862.790671] [ 1862.808464] FAULT_INJECTION: forcing a failure. [ 1862.808464] name failslab, interval 1, probability 0, space 0, times 0 [ 1862.809131] FAULT_INJECTION: forcing a failure. [ 1862.809131] name failslab, interval 1, probability 0, space 0, times 0 [ 1862.809683] CPU: 1 UID: 0 PID: 21191 Comm: syz-executor.2 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1862.809715] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1862.809728] Call Trace: [ 1862.809736] [ 1862.809745] dump_stack_lvl+0xfa/0x120 [ 1862.809775] should_fail_ex+0x4d7/0x5e0 [ 1862.809812] ? copy_process+0x2316/0x73e0 [ 1862.809846] should_failslab+0xc2/0x120 [ 1862.809868] kmem_cache_alloc_noprof+0x5f/0x470 [ 1862.809897] ? do_raw_spin_unlock+0x53/0x220 [ 1862.809926] ? _raw_spin_unlock+0x1e/0x40 [ 1862.809955] ? copy_fs_struct+0x2ab/0x350 [ 1862.809980] copy_process+0x2316/0x73e0 [ 1862.810011] ? __pfx__kstrtoull+0x10/0x10 [ 1862.810055] ? __pfx_copy_process+0x10/0x10 [ 1862.810088] ? __might_fault+0xe0/0x190 [ 1862.810117] ? _copy_from_user+0x5b/0xd0 [ 1862.810146] kernel_clone+0xea/0x820 [ 1862.810178] ? get_pid_task+0xfd/0x250 [ 1862.810219] ? __pfx_kernel_clone+0x10/0x10 [ 1862.810259] ? find_held_lock+0x2b/0x80 [ 1862.810288] ? ksys_write+0x121/0x240 [ 1862.810320] ? lock_is_held_type+0x9e/0x120 [ 1862.810357] __do_sys_clone3+0x1f5/0x280 [ 1862.810376] ? __pfx___do_sys_clone3+0x10/0x10 [ 1862.810411] ? __fget_files+0x20d/0x3b0 [ 1862.810447] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1862.810483] ? ksys_write+0x1a3/0x240 [ 1862.810513] ? __pfx_ksys_write+0x10/0x10 [ 1862.810566] do_syscall_64+0xbf/0x360 [ 1862.810590] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1862.810613] RIP: 0033:0x7fd04aeb9b19 [ 1862.810630] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1862.810651] RSP: 002b:00007fd04842f188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1862.810673] RAX: ffffffffffffffda RBX: 00007fd04afccf60 RCX: 00007fd04aeb9b19 [ 1862.810687] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1862.810701] RBP: 00007fd04842f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1862.810714] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1862.810727] R13: 00007fff9702951f R14: 00007fd04842f300 R15: 0000000000022000 [ 1862.810755] [ 1862.860978] CPU: 0 UID: 0 PID: 21187 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1862.861008] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1862.861021] Call Trace: [ 1862.861028] [ 1862.861036] dump_stack_lvl+0xfa/0x120 [ 1862.861060] should_fail_ex+0x4d7/0x5e0 [ 1862.861094] ? create_new_namespaces+0x30/0xab0 [ 1862.861122] should_failslab+0xc2/0x120 [ 1862.861142] kmem_cache_alloc_noprof+0x5f/0x470 [ 1862.861180] create_new_namespaces+0x30/0xab0 [ 1862.861215] ? security_capable+0x2f/0x90 [ 1862.861251] copy_namespaces+0x45c/0x580 [ 1862.861281] copy_process+0x26d5/0x73e0 [ 1862.861313] ? __pfx__kstrtoull+0x10/0x10 [ 1862.861356] ? __pfx_copy_process+0x10/0x10 [ 1862.861390] ? __might_fault+0xe0/0x190 [ 1862.861416] ? _copy_from_user+0x5b/0xd0 [ 1862.861446] kernel_clone+0xea/0x820 [ 1862.861478] ? get_pid_task+0xfd/0x250 [ 1862.861509] ? __pfx_kernel_clone+0x10/0x10 [ 1862.861550] ? find_held_lock+0x2b/0x80 [ 1862.861578] ? ksys_write+0x121/0x240 [ 1862.861609] ? lock_is_held_type+0x9e/0x120 [ 1862.861645] __do_sys_clone3+0x1f5/0x280 [ 1862.861664] ? __pfx___do_sys_clone3+0x10/0x10 [ 1862.861702] ? perf_trace_preemptirq_template+0x259/0x430 [ 1862.861738] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1862.861773] ? ksys_write+0x1a3/0x240 [ 1862.861803] ? __pfx_ksys_write+0x10/0x10 [ 1862.861843] do_syscall_64+0xbf/0x360 [ 1862.861866] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1862.861888] RIP: 0033:0x7f4522952b19 [ 1862.861905] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1862.861926] RSP: 002b:00007f451fec8188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1862.861946] RAX: ffffffffffffffda RBX: 00007f4522a65f60 RCX: 00007f4522952b19 [ 1862.861961] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1862.861974] RBP: 00007f451fec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1862.861987] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1862.861999] R13: 00007ffc14542f5f R14: 00007f451fec8300 R15: 0000000000022000 [ 1862.862028] 18:50:19 executing program 1: timer_create(0x9, 0x0, &(0x7f00000007c0)) (fail_nth: 7) 18:50:19 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5}, 0x58) (fail_nth: 13) 18:50:19 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x3f000000}}], 0x1, 0x0) 18:50:19 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 34) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) [ 1862.993096] FAULT_INJECTION: forcing a failure. [ 1862.993096] name fail_page_alloc, interval 1, probability 0, space 0, times 0 18:50:19 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) (fail_nth: 6) [ 1862.995122] CPU: 1 UID: 0 PID: 21297 Comm: syz-executor.1 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1862.995152] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1862.995164] Call Trace: [ 1862.995171] [ 1862.995179] dump_stack_lvl+0xfa/0x120 [ 1862.995217] should_fail_ex+0x4d7/0x5e0 [ 1862.995254] should_fail_alloc_page+0xe0/0x110 [ 1862.995279] prepare_alloc_pages+0x1af/0x500 [ 1862.995303] ? find_held_lock+0x2b/0x80 [ 1862.995336] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 1862.995370] ? __is_insn_slot_addr+0x140/0x290 [ 1862.995402] ? kernel_text_address+0x5b/0xc0 [ 1862.995425] ? __kernel_text_address+0xd/0x40 [ 1862.995446] ? unwind_get_return_address+0x59/0xa0 [ 1862.995476] ? __pfx_stack_trace_consume_entry+0x10/0x10 [ 1862.995503] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 1862.995545] ? __lock_acquire+0xc65/0x1b70 [ 1862.995571] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1862.995596] ? policy_nodemask+0xeb/0x4e0 [ 1862.995626] alloc_pages_mpol+0xed/0x340 [ 1862.995653] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 1862.995689] alloc_pages_noprof+0xa1/0x380 [ 1862.995718] pte_alloc_one+0x1e/0x360 [ 1862.995746] __pte_alloc+0x6c/0x360 [ 1862.995771] ? __pfx___pte_alloc+0x10/0x10 [ 1862.995797] ? _raw_spin_unlock+0x1e/0x40 [ 1862.995825] ? __pmd_alloc+0x3f9/0x980 [ 1862.995855] __handle_mm_fault+0x24bf/0x30f0 [ 1862.995884] ? mt_find+0x64c/0x870 [ 1862.995907] ? __pfx_mt_find+0x10/0x10 [ 1862.995930] ? __pfx___handle_mm_fault+0x10/0x10 [ 1862.995974] ? find_vma+0xbf/0x140 [ 1862.995997] ? __pfx_find_vma+0x10/0x10 [ 1862.996017] ? __lock_acquire+0x694/0x1b70 [ 1862.996042] handle_mm_fault+0x2c3/0x900 [ 1862.996071] ? access_error+0x17d/0x380 [ 1862.996091] ? lock_mm_and_find_vma+0xaa/0x6f0 [ 1862.996115] do_user_addr_fault+0x395/0xeb0 [ 1862.996145] exc_page_fault+0xb0/0x180 [ 1862.996178] asm_exc_page_fault+0x26/0x30 [ 1862.996200] RIP: 0010:rep_movs_alternative+0x11/0x90 [ 1862.996231] Code: e9 e4 87 03 00 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 48 83 f9 40 73 44 83 f9 08 73 25 85 c9 74 0f 8a 06 <88> 07 48 ff c7 48 ff c6 48 ff c9 75 f1 e9 ad 87 03 00 66 66 2e 0f [ 1862.996251] RSP: 0018:ffff88804235fd28 EFLAGS: 00050202 [ 1862.996269] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000000004 [ 1862.996283] RDX: ffffed100846bfbc RSI: ffff88804235fde0 RDI: 00000000200007c0 [ 1862.996297] RBP: 00000000200007c0 R08: 0000000000000000 R09: ffffed100846bfbc [ 1862.996311] R10: 0000000000000003 R11: 0000000000000001 R12: ffff88804235fde0 [ 1862.996323] R13: 00000000200007c4 R14: 00007ffffffff000 R15: 0000000000000000 [ 1862.996354] _copy_to_user+0xbe/0xd0 [ 1862.996383] do_timer_create+0xa3d/0x14c0 [ 1862.996414] ? __pfx_do_timer_create+0x10/0x10 [ 1862.996445] ? __fget_files+0x20d/0x3b0 [ 1862.996480] __x64_sys_timer_create+0x18c/0x1c0 [ 1862.996507] ? __pfx___x64_sys_timer_create+0x10/0x10 [ 1862.996536] ? ksys_write+0x1a3/0x240 [ 1862.996567] ? __pfx_ksys_write+0x10/0x10 [ 1862.996608] do_syscall_64+0xbf/0x360 [ 1862.996632] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1862.996653] RIP: 0033:0x7f6ac5c47b19 [ 1862.996669] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1862.996689] RSP: 002b:00007f6ac31bd188 EFLAGS: 00000246 ORIG_RAX: 00000000000000de [ 1862.996708] RAX: ffffffffffffffda RBX: 00007f6ac5d5af60 RCX: 00007f6ac5c47b19 [ 1862.996722] RDX: 00000000200007c0 RSI: 0000000000000000 RDI: 0000000000000009 [ 1862.996735] RBP: 00007f6ac31bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1862.996748] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1862.996760] R13: 00007ffc035e216f R14: 00007f6ac31bd300 R15: 0000000000022000 [ 1862.996790] 18:50:19 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x40000000}}], 0x1, 0x0) 18:50:19 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) (fail_nth: 17) 18:50:19 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 34) 18:50:19 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5}, 0x58) (fail_nth: 14) [ 1863.167418] FAULT_INJECTION: forcing a failure. [ 1863.167418] name failslab, interval 1, probability 0, space 0, times 0 [ 1863.169116] CPU: 1 UID: 0 PID: 21304 Comm: syz-executor.3 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1863.169146] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1863.169159] Call Trace: [ 1863.169166] [ 1863.169175] dump_stack_lvl+0xfa/0x120 [ 1863.169209] should_fail_ex+0x4d7/0x5e0 [ 1863.169246] ? prepare_creds+0x2c/0x7e0 [ 1863.169266] should_failslab+0xc2/0x120 [ 1863.169288] kmem_cache_alloc_noprof+0x5f/0x470 [ 1863.169317] ? get_random_u64+0x37f/0x660 [ 1863.169350] ? trace_irq_enable.constprop.0+0xc2/0x100 [ 1863.169388] prepare_creds+0x2c/0x7e0 [ 1863.169411] copy_creds+0x7a/0xa20 [ 1863.169436] copy_process+0xf5a/0x73e0 [ 1863.169469] ? __pfx__kstrtoull+0x10/0x10 [ 1863.169514] ? __pfx_copy_process+0x10/0x10 [ 1863.169547] ? __might_fault+0xe0/0x190 [ 1863.169575] ? _copy_from_user+0x5b/0xd0 [ 1863.169605] kernel_clone+0xea/0x820 [ 1863.169637] ? get_pid_task+0xfd/0x250 [ 1863.169669] ? __pfx_kernel_clone+0x10/0x10 [ 1863.169710] ? find_held_lock+0x2b/0x80 [ 1863.169739] ? ksys_write+0x121/0x240 [ 1863.169771] ? lock_is_held_type+0x9e/0x120 [ 1863.169808] __do_sys_clone3+0x1f5/0x280 [ 1863.169828] ? __pfx___do_sys_clone3+0x10/0x10 [ 1863.169862] ? __fget_files+0x20d/0x3b0 [ 1863.169898] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1863.169932] ? ksys_write+0x1a3/0x240 [ 1863.169962] ? __pfx_ksys_write+0x10/0x10 [ 1863.170001] do_syscall_64+0xbf/0x360 [ 1863.170025] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1863.170047] RIP: 0033:0x7fb8aed5fb19 [ 1863.170064] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1863.170084] RSP: 002b:00007fb8ac2d5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1863.170105] RAX: ffffffffffffffda RBX: 00007fb8aee72f60 RCX: 00007fb8aed5fb19 [ 1863.170120] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1863.170133] RBP: 00007fb8ac2d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1863.170146] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1863.170159] R13: 00007fff16d23c8f R14: 00007fb8ac2d5300 R15: 0000000000022000 [ 1863.170188] 18:50:19 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 35) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:50:19 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0x7ffffff7}}], 0x1, 0x0) 18:50:19 executing program 1: timer_create(0x9, 0x0, &(0x7f00000007c0)) (fail_nth: 8) [ 1863.302468] FAULT_INJECTION: forcing a failure. [ 1863.302468] name failslab, interval 1, probability 0, space 0, times 0 [ 1863.304424] CPU: 1 UID: 0 PID: 21313 Comm: syz-executor.6 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1863.304460] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1863.304473] Call Trace: [ 1863.304481] [ 1863.304489] dump_stack_lvl+0xfa/0x120 [ 1863.304517] should_fail_ex+0x4d7/0x5e0 [ 1863.304554] ? alloc_vfsmnt+0x23/0x770 [ 1863.304575] should_failslab+0xc2/0x120 [ 1863.304597] kmem_cache_alloc_noprof+0x5f/0x470 [ 1863.304636] alloc_vfsmnt+0x23/0x770 [ 1863.304659] clone_mnt+0x6c/0xd80 [ 1863.304690] copy_tree+0x3ba/0x960 [ 1863.304730] copy_mnt_ns+0x1ae/0xab0 [ 1863.304762] ? kmem_cache_alloc_noprof+0x352/0x470 [ 1863.304800] create_new_namespaces+0xd6/0xab0 [ 1863.304829] ? security_capable+0x2f/0x90 [ 1863.304866] copy_namespaces+0x45c/0x580 [ 1863.304896] copy_process+0x26d5/0x73e0 [ 1863.304929] ? __pfx__kstrtoull+0x10/0x10 [ 1863.304974] ? __pfx_copy_process+0x10/0x10 [ 1863.305008] ? __might_fault+0xe0/0x190 [ 1863.305039] ? _copy_from_user+0x5b/0xd0 [ 1863.305069] kernel_clone+0xea/0x820 [ 1863.305100] ? get_pid_task+0xfd/0x250 [ 1863.305135] ? __pfx_kernel_clone+0x10/0x10 [ 1863.305176] ? find_held_lock+0x2b/0x80 [ 1863.305206] ? ksys_write+0x121/0x240 [ 1863.305237] ? lock_is_held_type+0x9e/0x120 [ 1863.305275] __do_sys_clone3+0x1f5/0x280 [ 1863.305294] ? __pfx___do_sys_clone3+0x10/0x10 [ 1863.305329] ? __fget_files+0x20d/0x3b0 [ 1863.305366] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1863.305403] ? ksys_write+0x1a3/0x240 [ 1863.305433] ? __pfx_ksys_write+0x10/0x10 [ 1863.305474] do_syscall_64+0xbf/0x360 [ 1863.305498] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1863.305521] RIP: 0033:0x7fdd85e87b19 [ 1863.305538] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1863.305559] RSP: 002b:00007fdd833fd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1863.305580] RAX: ffffffffffffffda RBX: 00007fdd85f9af60 RCX: 00007fdd85e87b19 [ 1863.305595] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1863.305608] RBP: 00007fdd833fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1863.305621] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1863.305634] R13: 00007ffe0d74686f R14: 00007fdd833fd300 R15: 0000000000022000 [ 1863.305664] 18:50:19 executing program 7: r0 = open_tree(0xffffffffffffffff, &(0x7f0000000000)='./file0\x00', 0x8100) [ 1863.410736] FAULT_INJECTION: forcing a failure. [ 1863.410736] name failslab, interval 1, probability 0, space 0, times 0 [ 1863.412816] CPU: 0 UID: 0 PID: 21320 Comm: syz-executor.1 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1863.412846] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1863.412860] Call Trace: [ 1863.412867] [ 1863.412875] dump_stack_lvl+0xfa/0x120 [ 1863.412905] should_fail_ex+0x4d7/0x5e0 [ 1863.412942] ? ptlock_alloc+0x21/0x70 [ 1863.412973] should_failslab+0xc2/0x120 [ 1863.412995] kmem_cache_alloc_noprof+0x5f/0x470 [ 1863.413033] ptlock_alloc+0x21/0x70 [ 1863.413064] pte_alloc_one+0x86/0x360 [ 1863.413093] __pte_alloc+0x6c/0x360 [ 1863.413118] ? __pfx___pte_alloc+0x10/0x10 [ 1863.413143] ? _raw_spin_unlock+0x1e/0x40 [ 1863.413172] ? __pmd_alloc+0x3f9/0x980 [ 1863.413211] __handle_mm_fault+0x24bf/0x30f0 [ 1863.413239] ? mt_find+0x64c/0x870 [ 1863.413262] ? __pfx_mt_find+0x10/0x10 [ 1863.413285] ? __pfx___handle_mm_fault+0x10/0x10 [ 1863.413328] ? find_vma+0xbf/0x140 [ 1863.413350] ? __pfx_find_vma+0x10/0x10 [ 1863.413371] ? __lock_acquire+0x694/0x1b70 [ 1863.413398] handle_mm_fault+0x2c3/0x900 [ 1863.413427] ? access_error+0x17d/0x380 [ 1863.413447] ? lock_mm_and_find_vma+0xaa/0x6f0 [ 1863.413471] do_user_addr_fault+0x395/0xeb0 [ 1863.413501] exc_page_fault+0xb0/0x180 [ 1863.413538] asm_exc_page_fault+0x26/0x30 [ 1863.413560] RIP: 0010:rep_movs_alternative+0x11/0x90 [ 1863.413590] Code: e9 e4 87 03 00 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 48 83 f9 40 73 44 83 f9 08 73 25 85 c9 74 0f 8a 06 <88> 07 48 ff c7 48 ff c6 48 ff c9 75 f1 e9 ad 87 03 00 66 66 2e 0f [ 1863.413612] RSP: 0018:ffff88801b3cfd28 EFLAGS: 00050202 [ 1863.413631] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000000004 [ 1863.413644] RDX: ffffed1003679fbc RSI: ffff88801b3cfde0 RDI: 00000000200007c0 [ 1863.413659] RBP: 00000000200007c0 R08: 0000000000000000 R09: ffffed1003679fbc [ 1863.413673] R10: 0000000000000003 R11: 0000000000000001 R12: ffff88801b3cfde0 [ 1863.413686] R13: 00000000200007c4 R14: 00007ffffffff000 R15: 0000000000000000 [ 1863.413715] _copy_to_user+0xbe/0xd0 [ 1863.413744] do_timer_create+0xa3d/0x14c0 [ 1863.413776] ? __pfx_do_timer_create+0x10/0x10 [ 1863.413807] ? __fget_files+0x20d/0x3b0 [ 1863.413842] __x64_sys_timer_create+0x18c/0x1c0 [ 1863.413869] ? __pfx___x64_sys_timer_create+0x10/0x10 [ 1863.413898] ? ksys_write+0x1a3/0x240 [ 1863.413929] ? __pfx_ksys_write+0x10/0x10 [ 1863.413970] do_syscall_64+0xbf/0x360 [ 1863.413993] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1863.414014] RIP: 0033:0x7f6ac5c47b19 [ 1863.414031] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1863.414051] RSP: 002b:00007f6ac31bd188 EFLAGS: 00000246 ORIG_RAX: 00000000000000de [ 1863.414070] RAX: ffffffffffffffda RBX: 00007f6ac5d5af60 RCX: 00007f6ac5c47b19 [ 1863.414084] RDX: 00000000200007c0 RSI: 0000000000000000 RDI: 0000000000000009 [ 1863.414097] RBP: 00007f6ac31bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1863.414111] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1863.414124] R13: 00007ffc035e216f R14: 00007f6ac31bd300 R15: 0000000000022000 [ 1863.414153] sendmsg$NFT_MSG_GETSETELEM(r0, &(0x7f00000000c0)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x40}, 0xc, &(0x7f0000000080)={&(0x7f0000000800)={0x9250, 0xd, 0xa, 0x101, 0x0, 0x0, {0x0, 0x0, 0xa}, [@NFTA_SET_ELEM_LIST_ELEMENTS={0x923c, 0x3, 0x0, 0x1, [{0x184, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_TIMEOUT={0xc}, @NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_SET_ELEM_FLAGS={0x8}, @NFTA_SET_ELEM_KEY={0xfc, 0x1, 0x0, 0x1, [@NFTA_DATA_VALUE={0x9a, 0x1, "7eee8986f6cf130d761fb6a1840ac5dca10c19ffd334b774bddcb7305f06b358112916241ca7d87a068ce1691e95bfda1b5dd6c5096ba3bca35352341e59a77060614b1835846309f2e3d37dea995d960881d4dad180d9003b9df8780d329269a98e4884f7aa4ff420f9390acd6145b5663dbb1f4298ead37087b1c5a8c0b6c727f087a7c4e50568d75f8d38e7b2795d04d675cc843e"}, @NFTA_DATA_VERDICT={0x5c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}]}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x1fcd}, @NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}, @NFTA_SET_ELEM_USERDATA={0x50, 0x6, 0x1, 0x0, 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[@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}]}, @NFTA_DATA_VALUE={0xac, 0x1, "79c56b2610e637b253a3804780d9df9909ed24f78df23cece3584048ca82f6b20c972f99f9e4871331959df79cfacaa14969fd8666a8d367a589083d8842afb52b6ca8eca6d7770f0861e5441485f403919d68cbe4f2a82ebfb7f75958a432d5c986b2a5a13aecfcc392974594c4fe2228887f9113e585dc92f321afb0ee1898230b79948cafe3e109d744c64da187bcaae7e355fdaf2342c40d0366c108494effbff172624a7a79"}]}, @NFTA_SET_ELEM_KEY_END={0x12f8, 0xa, 0x0, 0x1, [@NFTA_DATA_VERDICT={0xc, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}]}, @NFTA_DATA_VALUE={0xd8, 0x1, 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"3259ef854e71a4c75a6f24f227e80ee4386d08a74fc0fdb1b6e10ea8a20828ed9a7b1069fec7d98b61a4b2b7ea5ff6e472e244279de542e05584e1b9c3cc8a145f7417bb65ecf78948f7e42a8b41f0037066fc25cc253c1d49893103116a42d734d745ca3d261d17ede234d8568efe82108a558374e719c60e44a50a878a543cc82e26d5a33f3dc7314d843572c7080061822930124b108d8919076b73b3ac709f7b9ea840ce38b383998a635bc7e771f66a95b4d12ec23ad7071741e2502208f892e36631b1c338d9602988efa8381810b007bf2187c215dad80bfa3c8694"}, @NFTA_DATA_VERDICT={0x24, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}]}, @NFTA_DATA_VALUE={0xbe, 0x1, "76042ea620defa12cecd4b97b2c9120fe442a53388a9aaeb1acaa5e9afe752e47dca2ed8c54f8b222c76c12048879618fe860aa24714307b53a7c9b9742723b230d772eb171f2fdb9531a12c3a40188d0fb09499ec709fa0901f3b0693022ad856bd260314f85bb66c232980f2514c04dc0568838512868e10f9d1da704990de6bb35016f696061559f1797c614c272f15e01d6a080382db2d341b7318d0777b63fea15b83fa5075556d3af485ae4245876da3d95dbf59f5d98d"}]}, @NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_OBJREF={0x9, 0x9, 'syz0\x00'}, @NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_USERDATA={0x18, 0x6, 0x1, 0x0, "6a450e9e57dce8b6b5f35d61a216d6b8f24cc9a2"}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x440f6c1c}, @NFTA_SET_ELEM_EXPIRATION={0xc}, @NFTA_SET_ELEM_EXPIRATION={0xc, 0x5, 0x1, 0x0, 0x81}]}, {0x1f0, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_KEY_END={0x1e4, 0xa, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x5c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0x7ffffffffffffffe}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VERDICT={0x48, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}]}, @NFTA_DATA_VERDICT={0x30, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VALUE={0xff, 0x1, "a0f57cdf20bee8c724be646afdfa03bc530212c17f201c9a928b847eb6b253afca45d7b0a38a971cf7a460b917442a5250fd5d12dd98b634cecf02ebb04873231515b2f70ce90e854b66892a6ceb28bb65620399ffe90597da308538f5a29bef2810ac96f5aa3f8be9a226a67e214d2776f386f0f304ded7a57a3bbc2d4305aad69df76ee2565b79e8a5a238968df98e78ce4ad5941e32b237096dd522315af4dcbb47e2c76083a6e751d3c1522432402173a7047dc922869914f3618e55eaf4018b94e4cd8e87ecc919a560c8c185c1fa0118709cc610b8b61e967cc99c721cef3d67aefc3fcc2038891e67f819f77518a63b172f11ce2d1fa4fa"}, @NFTA_DATA_VERDICT={0xc, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}]}]}, @NFTA_SET_ELEM_FLAGS={0x8, 0x3, 0x1, 0x0, 0x1}]}, {0x53c, 0x0, 0x0, 0x1, [@NFTA_SET_ELEM_TIMEOUT={0xc, 0x4, 0x1, 0x0, 0x5}, @NFTA_SET_ELEM_DATA={0x200, 0x2, 0x0, 0x1, [@NFTA_DATA_VALUE={0x3a, 0x1, "8c40c3127dd6cabb8f59184ecaea37329b91edd215aa49f6afdda267f4f318f2f1a7ad4b314f12e05d5441801eb57ae71643a0be7e59"}, @NFTA_DATA_VALUE={0xc4, 0x1, "e5fee9753e72d2cfb5347b3b2a0892026e6cf0eb83ccfec085927a4273c974fe7a9b3340b9e8cc4c8579a8c604df949f830cd92864fad1c58e58ee8aea5b318fa403c7e0e8d5af56f7a4fc5eadfa00f71148e085117249f34591b4b3b4b4d0a7d1f71127ac61e94e2af584e90a7ff3dd8a840e96b4f4b5a086aa6aae023bfb1f8d7781c83b044bb334ce9b36e367354fbb2edea0034f4a51f84ab258e0f33590b0ee52ff2a50fd807a95cd92a916c6b6202b9b4894d4c8337dbdb09826e32b58"}, @NFTA_DATA_VERDICT={0x10, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}]}, @NFTA_DATA_VALUE={0x47, 0x1, "c732aac7adf615a3747ecfb9c8934d1a4d5f65bc888516205139abc434117565602fb1bcec8d787c4c7556fedbfe4abe5f3f7362af3a0105297c54a4a5a1286e82651f"}, @NFTA_DATA_VERDICT={0x18, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}]}, @NFTA_DATA_VERDICT={0x2c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}]}, @NFTA_DATA_VALUE={0x5f, 0x1, "effa44164550bd3528a4eccc78c306358fed46984dd60aad8e07f21f10fa157099c4b301db2aa85798c5fceffe51db250a58398a94e01ceb4c6ddb69109c9958d81d38633d7b0946f42295b47b720eb98857fff52abf227c31838e"}]}, @NFTA_SET_ELEM_EXPR={0x4}, @NFTA_SET_ELEM_DATA={0x328, 0x2, 0x0, 0x1, [@NFTA_DATA_VERDICT={0x40, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VALUE={0xf6, 0x1, "c47277e7e580330b6d98c72ee03a88317d7133e9a82a117bf40fdd16e55e2547884504918854848b65466b996c382cabddffc26ab364526cbe52a66488f83e799f9bac46d3e37b2d1827752803421854ea439119f44c8709c3928681362abac5284a269122d3e91f4a161f712b9913fb11770c2a4f6fdfb491e3923ca111a33412192b3f4b92bc6a0b2971a0dfd878197ef276ec0fba9a02130626cb502923f2cb05b6d8cb9e619eb21e3d692880a0f725964063e26227b0c6a722be6e0aae49bc037d8a2ac9065d85b5adf02bb733c512089fd490dde6afc7fe229a69aa38d4a65563d76f1190e666f2f4367a882cdfa884"}, @NFTA_DATA_VERDICT={0x10, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz1\x00'}]}, @NFTA_DATA_VERDICT={0x64, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz2\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffe}, @NFTA_VERDICT_CHAIN={0x9, 0x2, 'syz0\x00'}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffd}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffb}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}]}, @NFTA_DATA_VALUE={0xcf, 0x1, "c071246648a25b7658fafdd1ef09761e9077b9a7cc1730159ec1b587c797f79c8bea77e536b30a9f1f5f7548f21dbbe9f8536f7427462c54985b0935883465109408531829fc3da3e02850da1466ee498b890f06f9f05e6e3436d9b79ae99122397b27b57a3e909ad59760cf08565e6e172fed0d44f0c43d5222f5ddec737ca4335335897c40906058f3a41d0283fad8453ab8311999e90077aa62c9da4d42c043fdd19654b5b3941ce81ff186d55365d49aba12950baf42d692516232fd7b9b359551fe0c320629c32d54"}, @NFTA_DATA_VALUE={0xa, 0x1, "328532aa5f67"}, @NFTA_DATA_VALUE={0x62, 0x1, "7c214106192efa015eead70bae91000e649537366d0b050537c7c85017c272578d34098d2d6f816e59e7e0626e0097a76e5190be84e39b4e2e238f81c592c400cf44ff500de8ed917442419092d0929eacf51ce3132f7b76bf088f2a85a5"}, @NFTA_DATA_VERDICT={0x1c, 0x2, 0x0, 0x1, [@NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xfffffffffffffffc}, @NFTA_VERDICT_CODE={0x8, 0x1, 0x0, 0x1, 0xffffffffffffffff}]}, @NFTA_DATA_VALUE={0x1c, 0x1, "a8069d76cda120ee3de678f7c96039d1144ce762c54e479d"}]}]}]}]}, 0x9250}, 0x1, 0x0, 0x0, 0x20040880}, 0x41) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x407, 0x1000000) sendmsg$NFQNL_MSG_VERDICT(r1, &(0x7f0000000640)={&(0x7f0000000100)={0x10, 0x0, 0x0, 0x800000}, 0xc, &(0x7f0000000600)={&(0x7f0000000140)={0x4bc, 0x1, 0x3, 0x801, 0x0, 0x0, {0x1, 0x0, 0x9}, [@NFQA_VERDICT_HDR={0xc, 0x2, {0x0, 0x8}}, @NFQA_CT={0x130, 0xb, 0x0, 0x1, [@CTA_ID={0x8, 0xc, 0x1, 0x0, 0x4}, @CTA_MARK={0x8, 0x8, 0x1, 0x0, 0x10001}, @CTA_SYNPROXY={0x1c, 0x18, 0x0, 0x1, [@CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0x1ff}, @CTA_SYNPROXY_TSOFF={0x8, 0x3, 0x1, 0x0, 0x1f}, @CTA_SYNPROXY_ITS={0x8, 0x2, 0x1, 0x0, 0xe0}]}, @CTA_NAT_DST={0x2c, 0xd, 0x0, 0x1, [@CTA_NAT_V6_MINIP={0x14, 0x4, @private2={0xfc, 0x2, '\x00', 0x1}}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @local}]}, @CTA_NAT_SRC={0x34, 0x6, 0x0, 0x1, [@CTA_NAT_V4_MAXIP={0x8, 0x2, @broadcast}, @CTA_NAT_V6_MINIP={0x14, 0x4, @mcast2}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}]}, @CTA_SEQ_ADJ_REPLY={0x1c, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x800}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x4}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x10}]}, @CTA_TUPLE_ORIG={0x30, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @private2={0xfc, 0x2, '\x00', 0x1}}}}]}, @CTA_SEQ_ADJ_ORIG={0x4c, 0xf, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x9}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0xfffffffe}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x200}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x1}, @CTA_SEQADJ_OFFSET_AFTER={0x8}, @CTA_SEQADJ_CORRECTION_POS={0x8}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x6}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}]}, @CTA_ID={0x8, 0xc, 0x1, 0x0, 0x1}]}, @NFQA_EXP={0x98, 0xf, 0x0, 0x1, [@CTA_EXPECT_TUPLE={0x30, 0x2, 0x0, 0x1, [@CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @mcast1}, {0x14, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}}}]}, @CTA_EXPECT_MASTER={0x5c, 0x1, 0x0, 0x1, [@CTA_TUPLE_IP={0x14, 0x1, 0x0, 0x1, @ipv4={{0x8, 0x1, @broadcast}, {0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}}}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x2}, @CTA_TUPLE_ZONE={0x6, 0x3, 0x1, 0x0, 0x3}, @CTA_TUPLE_ZONE={0x6}, @CTA_TUPLE_IP={0x2c, 0x1, 0x0, 0x1, @ipv6={{0x14, 0x3, @loopback}, {0x14, 0x4, @dev={0xfe, 0x80, '\x00', 0x1b}}}}]}, @CTA_EXPECT_ID={0x8, 0x5, 0x1, 0x0, 0x80000001}]}, @NFQA_CT={0x1cc, 0xb, 0x0, 0x1, [@CTA_SEQ_ADJ_ORIG={0x14, 0xf, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x2}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x8}]}, @CTA_SEQ_ADJ_REPLY={0xc, 0x10, 0x0, 0x1, [@CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}]}, @CTA_NAT_SRC={0xe8, 0x6, 0x0, 0x1, [@CTA_NAT_V6_MAXIP={0x14, 0x5, @mcast2}, @CTA_NAT_PROTO={0x1c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e20}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e23}]}, @CTA_NAT_PROTO={0x1c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e24}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e23}]}, @CTA_NAT_V4_MINIP={0x8, 0x1, @private=0xa010100}, @CTA_NAT_PROTO={0x4c, 0x3, 0x0, 0x1, [@CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e21}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e23}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e20}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e20}, @CTA_PROTONAT_PORT_MAX={0x6, 0x2, 0x4e23}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e22}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e24}, @CTA_PROTONAT_PORT_MIN={0x6, 0x1, 0x4e20}]}, @CTA_NAT_V6_MINIP={0x14, 0x4, @loopback}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @remote}, @CTA_NAT_V4_MINIP={0x8, 0x1, @initdev={0xac, 0x1e, 0x1, 0x0}}, @CTA_NAT_V6_MAXIP={0x14, 0x5, @dev={0xfe, 0x80, '\x00', 0x31}}]}, @CTA_SEQ_ADJ_ORIG={0x34, 0xf, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x81}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x7}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x80000001}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x3}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x38000000}, @CTA_SEQADJ_OFFSET_BEFORE={0x8, 0x2, 0x1, 0x0, 0x5}]}, @CTA_ZONE={0x6}, @CTA_SEQ_ADJ_REPLY={0x4c, 0x10, 0x0, 0x1, [@CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x7}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x2861}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x1}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x7fff}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0xe3d}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x7ff}, @CTA_SEQADJ_OFFSET_AFTER={0x8, 0x3, 0x1, 0x0, 0x401}, @CTA_SEQADJ_OFFSET_AFTER={0x8}, @CTA_SEQADJ_CORRECTION_POS={0x8, 0x1, 0x1, 0x0, 0x2f5}]}, @CTA_TIMEOUT={0x8, 0x7, 0x1, 0x0, 0x4}, @CTA_STATUS={0x8, 0x3, 0x1, 0x0, 0x1004}, @CTA_NAT_SRC={0x28, 0x6, 0x0, 0x1, [@CTA_NAT_V4_MAXIP={0x8, 0x2, @initdev={0xac, 0x1e, 0x0, 0x0}}, @CTA_NAT_V6_MINIP={0x14, 0x4, @initdev={0xfe, 0x88, '\x00', 0x1, 0x0}}, @CTA_NAT_V4_MINIP={0x8, 0x1, @empty}]}]}, @NFQA_VERDICT_HDR={0xc, 0x2, {0xfffffffffffffffc, 0x4}}, @NFQA_VLAN={0x3c, 0x13, 0x0, 0x1, [@NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x1ff}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x1}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x8100}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x8100}]}, @NFQA_VLAN={0x2c, 0x13, 0x0, 0x1, [@NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x8100}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x4}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x88a8}, @NFQA_VLAN_PROTO={0x6, 0x1, 0x1, 0x0, 0x8100}, @NFQA_VLAN_TCI={0x6, 0x2, 0x1, 0x0, 0x7c0}]}, @NFQA_PAYLOAD={0x93, 0xa, "2b65f21f8cc5259e1a990169616b7781513934e54b77400eba80d6011581c3adcaf017b98272dcb973196339ce9b85288cb95aa5002c71b09fe085e3ce92f9e289ba9d7f65088de3b0617dbff82f7684cfa371f1661a4d312de7c0b4afd7d41f40f0ae73182ac3b265bfd1998da226ac59de26ca988435f05a0efaa8bd36aaa1ba6e59287d5d33928c836fdc06f422"}]}, 0x4bc}, 0x1, 0x0, 0x0, 0x80}, 0xc0c1) timer_create(0x8, 0x0, &(0x7f00000007c0)) 18:50:19 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) (fail_nth: 18) [ 1863.546659] FAULT_INJECTION: forcing a failure. [ 1863.546659] name failslab, interval 1, probability 0, space 0, times 0 [ 1863.548425] CPU: 0 UID: 0 PID: 21322 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1863.548455] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1863.548468] Call Trace: [ 1863.548476] [ 1863.548485] dump_stack_lvl+0xfa/0x120 [ 1863.548514] should_fail_ex+0x4d7/0x5e0 [ 1863.548551] should_failslab+0xc2/0x120 [ 1863.548574] __kmalloc_cache_noprof+0x73/0x470 [ 1863.548605] ? inc_ucount+0x212/0x270 [ 1863.548634] ? alloc_mnt_ns+0xcf/0x530 [ 1863.548666] ? alloc_mnt_ns+0xcf/0x530 [ 1863.548690] alloc_mnt_ns+0xcf/0x530 [ 1863.548719] copy_mnt_ns+0x112/0xab0 [ 1863.548752] ? kmem_cache_alloc_noprof+0x352/0x470 [ 1863.548789] create_new_namespaces+0xd6/0xab0 [ 1863.548818] ? security_capable+0x2f/0x90 [ 1863.548853] copy_namespaces+0x45c/0x580 [ 1863.548883] copy_process+0x26d5/0x73e0 [ 1863.548917] ? __pfx__kstrtoull+0x10/0x10 [ 1863.548968] ? __pfx_copy_process+0x10/0x10 [ 1863.549001] ? __might_fault+0xe0/0x190 [ 1863.549029] ? _copy_from_user+0x5b/0xd0 [ 1863.549059] kernel_clone+0xea/0x820 [ 1863.549091] ? get_pid_task+0xfd/0x250 [ 1863.549124] ? __pfx_kernel_clone+0x10/0x10 [ 1863.549164] ? find_held_lock+0x2b/0x80 [ 1863.549200] ? ksys_write+0x121/0x240 [ 1863.549232] ? lock_is_held_type+0x9e/0x120 [ 1863.549269] __do_sys_clone3+0x1f5/0x280 [ 1863.549288] ? __pfx___do_sys_clone3+0x10/0x10 [ 1863.549325] ? perf_trace_preemptirq_template+0x259/0x430 [ 1863.549362] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1863.549397] ? ksys_write+0x1a3/0x240 [ 1863.549427] ? __pfx_ksys_write+0x10/0x10 [ 1863.549467] do_syscall_64+0xbf/0x360 [ 1863.549490] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1863.549512] RIP: 0033:0x7f4522952b19 [ 1863.549528] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1863.549550] RSP: 002b:00007f451fec8188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1863.549571] RAX: ffffffffffffffda RBX: 00007f4522a65f60 RCX: 00007f4522952b19 [ 1863.549586] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1863.549599] RBP: 00007f451fec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1863.549613] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1863.549625] R13: 00007ffc14542f5f R14: 00007f451fec8300 R15: 0000000000022000 [ 1863.549653] 18:50:29 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 35) 18:50:29 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) (fail_nth: 7) 18:50:29 executing program 7: timer_create(0x8, 0x0, &(0x7f00000007c0)) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) timer_create(0x2, 0x0, &(0x7f0000000400)=0x0) timer_settime(r1, 0x0, &(0x7f0000000540)={{0x77359400}, {0x0, r0+60000000}}, 0x0) timer_settime(r1, 0x1, &(0x7f0000000000)={{}, {0x77359400}}, 0x0) 18:50:29 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) (fail_nth: 19) 18:50:29 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5}, 0x58) (fail_nth: 15) 18:50:29 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0xaa0101fc}}], 0x1, 0x0) 18:50:29 executing program 1: timer_create(0x9, 0x0, &(0x7f00000007c0)) (fail_nth: 9) 18:50:29 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 36) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:50:29 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) (fail_nth: 20) [ 1873.258765] FAULT_INJECTION: forcing a failure. [ 1873.258765] name failslab, interval 1, probability 0, space 0, times 0 [ 1873.259925] CPU: 0 UID: 0 PID: 21442 Comm: syz-executor.5 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1873.259943] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1873.259950] Call Trace: [ 1873.259954] [ 1873.259959] dump_stack_lvl+0xfa/0x120 [ 1873.259978] should_fail_ex+0x4d7/0x5e0 [ 1873.260002] ? alloc_vfsmnt+0x23/0x770 [ 1873.260015] should_failslab+0xc2/0x120 [ 1873.260029] kmem_cache_alloc_noprof+0x5f/0x470 [ 1873.260051] alloc_vfsmnt+0x23/0x770 [ 1873.260065] clone_mnt+0x6c/0xd80 [ 1873.260082] copy_tree+0x3ba/0x960 [ 1873.260105] copy_mnt_ns+0x1ae/0xab0 [ 1873.260123] ? kmem_cache_alloc_noprof+0x352/0x470 [ 1873.260144] create_new_namespaces+0xd6/0xab0 [ 1873.260161] ? security_capable+0x2f/0x90 [ 1873.260182] copy_namespaces+0x45c/0x580 [ 1873.260204] copy_process+0x26d5/0x73e0 [ 1873.260223] ? __pfx__kstrtoull+0x10/0x10 [ 1873.260251] ? __pfx_copy_process+0x10/0x10 [ 1873.260270] ? __might_fault+0xe0/0x190 [ 1873.260286] ? _copy_from_user+0x5b/0xd0 [ 1873.260304] kernel_clone+0xea/0x820 [ 1873.260322] ? get_pid_task+0xfd/0x250 [ 1873.260341] ? __pfx_kernel_clone+0x10/0x10 [ 1873.260364] ? find_held_lock+0x2b/0x80 [ 1873.260381] ? ksys_write+0x121/0x240 [ 1873.260400] ? lock_is_held_type+0x9e/0x120 [ 1873.260422] __do_sys_clone3+0x1f5/0x280 [ 1873.260432] ? __pfx___do_sys_clone3+0x10/0x10 [ 1873.260453] ? perf_trace_preemptirq_template+0x259/0x430 [ 1873.260475] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1873.260494] ? ksys_write+0x1a3/0x240 [ 1873.260512] ? __pfx_ksys_write+0x10/0x10 [ 1873.260534] do_syscall_64+0xbf/0x360 [ 1873.260548] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1873.260561] RIP: 0033:0x7fa1d392cb19 [ 1873.260570] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1873.260582] RSP: 002b:00007fa1d0ea2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1873.260594] RAX: ffffffffffffffda RBX: 00007fa1d3a3ff60 RCX: 00007fa1d392cb19 [ 1873.260602] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1873.260609] RBP: 00007fa1d0ea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1873.260617] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1873.260624] R13: 00007ffe5641418f R14: 00007fa1d0ea2300 R15: 0000000000022000 [ 1873.260640] 18:50:29 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0xe8030000}}], 0x1, 0x0) [ 1873.332735] FAULT_INJECTION: forcing a failure. [ 1873.332735] name failslab, interval 1, probability 0, space 0, times 0 [ 1873.333685] CPU: 0 UID: 0 PID: 21476 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1873.333701] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1873.333709] Call Trace: [ 1873.333713] [ 1873.333718] dump_stack_lvl+0xfa/0x120 [ 1873.333736] should_fail_ex+0x4d7/0x5e0 [ 1873.333761] ? alloc_vfsmnt+0x23/0x770 [ 1873.333773] should_failslab+0xc2/0x120 [ 1873.333786] kmem_cache_alloc_noprof+0x5f/0x470 [ 1873.333803] ? ida_alloc_range+0x61a/0x880 [ 1873.333820] alloc_vfsmnt+0x23/0x770 [ 1873.333833] clone_mnt+0x6c/0xd80 [ 1873.333850] copy_tree+0x105/0x960 [ 1873.333866] ? __pfx_down_write+0x10/0x10 [ 1873.333881] ? alloc_mnt_ns+0x337/0x530 [ 1873.333896] copy_mnt_ns+0x1ae/0xab0 [ 1873.333914] ? kmem_cache_alloc_noprof+0x352/0x470 [ 1873.333934] create_new_namespaces+0xd6/0xab0 [ 1873.333951] ? security_capable+0x2f/0x90 [ 1873.333973] copy_namespaces+0x45c/0x580 [ 1873.333989] copy_process+0x26d5/0x73e0 [ 1873.334009] ? __pfx__kstrtoull+0x10/0x10 [ 1873.334033] ? __pfx_copy_process+0x10/0x10 [ 1873.334051] ? __might_fault+0xe0/0x190 [ 1873.334067] ? _copy_from_user+0x5b/0xd0 [ 1873.334084] kernel_clone+0xea/0x820 [ 1873.334101] ? get_pid_task+0xfd/0x250 [ 1873.334119] ? __pfx_kernel_clone+0x10/0x10 [ 1873.334141] ? find_held_lock+0x2b/0x80 [ 1873.334158] ? ksys_write+0x121/0x240 [ 1873.334176] ? lock_is_held_type+0x9e/0x120 [ 1873.334200] __do_sys_clone3+0x1f5/0x280 [ 1873.334212] ? __pfx___do_sys_clone3+0x10/0x10 [ 1873.334236] ? perf_trace_preemptirq_template+0x259/0x430 [ 1873.334257] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1873.334276] ? ksys_write+0x1a3/0x240 [ 1873.334292] ? __pfx_ksys_write+0x10/0x10 [ 1873.334313] do_syscall_64+0xbf/0x360 [ 1873.334326] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1873.334339] RIP: 0033:0x7f4522952b19 [ 1873.334348] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1873.334359] RSP: 002b:00007f451fec8188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1873.334371] RAX: ffffffffffffffda RBX: 00007f4522a65f60 RCX: 00007f4522952b19 [ 1873.334379] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1873.334386] RBP: 00007f451fec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1873.334393] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1873.334400] R13: 00007ffc14542f5f R14: 00007f451fec8300 R15: 0000000000022000 [ 1873.334417] 18:50:38 executing program 7: timer_create(0x7, 0x0, &(0x7f0000000000)) 18:50:38 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) (fail_nth: 8) 18:50:38 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 36) 18:50:38 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0xeffdffff}}], 0x1, 0x0) 18:50:38 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 37) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:50:38 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) (fail_nth: 21) 18:50:38 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5}, 0x58) (fail_nth: 16) 18:50:38 executing program 1: timer_create(0x9, 0x0, &(0x7f00000007c0)) (fail_nth: 10) [ 1881.865069] FAULT_INJECTION: forcing a failure. [ 1881.865069] name failslab, interval 1, probability 0, space 0, times 0 [ 1881.867103] CPU: 1 UID: 0 PID: 21572 Comm: syz-executor.1 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1881.867138] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1881.867154] Call Trace: [ 1881.867163] [ 1881.867173] dump_stack_lvl+0xfa/0x120 [ 1881.867214] should_fail_ex+0x4d7/0x5e0 [ 1881.867258] ? __anon_vma_prepare+0xae/0x590 [ 1881.867292] should_failslab+0xc2/0x120 [ 1881.867313] kmem_cache_alloc_noprof+0x5f/0x470 [ 1881.867351] __anon_vma_prepare+0xae/0x590 [ 1881.867382] __vmf_anon_prepare+0x11f/0x250 [ 1881.867412] __handle_mm_fault+0x13ad/0x30f0 [ 1881.867440] ? mt_find+0x64c/0x870 [ 1881.867463] ? __pfx_mt_find+0x10/0x10 [ 1881.867486] ? __pfx___handle_mm_fault+0x10/0x10 [ 1881.867529] ? find_vma+0xbf/0x140 [ 1881.867552] ? __pfx_find_vma+0x10/0x10 [ 1881.867573] ? __lock_acquire+0x694/0x1b70 [ 1881.867599] handle_mm_fault+0x2c3/0x900 [ 1881.867628] ? access_error+0x17d/0x380 [ 1881.867650] ? lock_mm_and_find_vma+0xaa/0x6f0 [ 1881.867674] do_user_addr_fault+0x395/0xeb0 [ 1881.867704] exc_page_fault+0xb0/0x180 [ 1881.867738] asm_exc_page_fault+0x26/0x30 [ 1881.867759] RIP: 0010:rep_movs_alternative+0x11/0x90 [ 1881.867790] Code: e9 e4 87 03 00 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 48 83 f9 40 73 44 83 f9 08 73 25 85 c9 74 0f 8a 06 <88> 07 48 ff c7 48 ff c6 48 ff c9 75 f1 e9 ad 87 03 00 66 66 2e 0f [ 1881.867812] RSP: 0018:ffff88804224fd28 EFLAGS: 00050202 [ 1881.867830] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000000004 [ 1881.867843] RDX: ffffed1008449fbc RSI: ffff88804224fde0 RDI: 00000000200007c0 [ 1881.867858] RBP: 00000000200007c0 R08: 0000000000000000 R09: ffffed1008449fbc [ 1881.867871] R10: 0000000000000003 R11: 0000000000000001 R12: ffff88804224fde0 [ 1881.867884] R13: 00000000200007c4 R14: 00007ffffffff000 R15: 0000000000000000 [ 1881.867914] _copy_to_user+0xbe/0xd0 [ 1881.867943] do_timer_create+0xa3d/0x14c0 [ 1881.867975] ? __pfx_do_timer_create+0x10/0x10 [ 1881.868006] ? __fget_files+0x20d/0x3b0 [ 1881.868041] __x64_sys_timer_create+0x18c/0x1c0 [ 1881.868068] ? __pfx___x64_sys_timer_create+0x10/0x10 [ 1881.868096] ? ksys_write+0x1a3/0x240 [ 1881.868128] ? __pfx_ksys_write+0x10/0x10 [ 1881.868168] do_syscall_64+0xbf/0x360 [ 1881.868192] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1881.868212] RIP: 0033:0x7f6ac5c47b19 [ 1881.868228] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1881.868248] RSP: 002b:00007f6ac31bd188 EFLAGS: 00000246 ORIG_RAX: 00000000000000de [ 1881.868268] RAX: ffffffffffffffda RBX: 00007f6ac5d5af60 RCX: 00007f6ac5c47b19 [ 1881.868282] RDX: 00000000200007c0 RSI: 0000000000000000 RDI: 0000000000000009 [ 1881.868295] RBP: 00007f6ac31bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1881.868308] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1881.868321] R13: 00007ffc035e216f R14: 00007f6ac31bd300 R15: 0000000000022000 [ 1881.868350] [ 1881.874982] FAULT_INJECTION: forcing a failure. [ 1881.874982] name failslab, interval 1, probability 0, space 0, times 0 [ 1881.910762] CPU: 0 UID: 0 PID: 21573 Comm: syz-executor.5 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1881.910794] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1881.910808] Call Trace: [ 1881.910816] [ 1881.910825] dump_stack_lvl+0xfa/0x120 [ 1881.910856] should_fail_ex+0x4d7/0x5e0 [ 1881.910894] ? alloc_vfsmnt+0x23/0x770 [ 1881.910916] should_failslab+0xc2/0x120 [ 1881.910939] kmem_cache_alloc_noprof+0x5f/0x470 [ 1881.910978] alloc_vfsmnt+0x23/0x770 [ 1881.911002] clone_mnt+0x6c/0xd80 [ 1881.911033] copy_tree+0x3ba/0x960 [ 1881.911073] copy_mnt_ns+0x1ae/0xab0 [ 1881.911106] ? kmem_cache_alloc_noprof+0x352/0x470 [ 1881.911143] create_new_namespaces+0xd6/0xab0 [ 1881.911174] ? security_capable+0x2f/0x90 [ 1881.911217] copy_namespaces+0x45c/0x580 [ 1881.911247] copy_process+0x26d5/0x73e0 [ 1881.911281] ? __pfx__kstrtoull+0x10/0x10 [ 1881.911327] ? __pfx_copy_process+0x10/0x10 [ 1881.911361] ? __might_fault+0xe0/0x190 [ 1881.911390] ? _copy_from_user+0x5b/0xd0 [ 1881.911421] kernel_clone+0xea/0x820 [ 1881.911453] ? get_pid_task+0xfd/0x250 [ 1881.911486] ? __pfx_kernel_clone+0x10/0x10 [ 1881.911527] ? find_held_lock+0x2b/0x80 [ 1881.911557] ? ksys_write+0x121/0x240 [ 1881.911589] ? lock_is_held_type+0x9e/0x120 [ 1881.911626] __do_sys_clone3+0x1f5/0x280 [ 1881.911646] ? __pfx___do_sys_clone3+0x10/0x10 [ 1881.911685] ? perf_trace_preemptirq_template+0x259/0x430 [ 1881.911723] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1881.911757] ? ksys_write+0x1a3/0x240 [ 1881.911787] ? __pfx_ksys_write+0x10/0x10 [ 1881.911828] do_syscall_64+0xbf/0x360 [ 1881.911852] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1881.911875] RIP: 0033:0x7fa1d392cb19 [ 1881.911893] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1881.911913] RSP: 002b:00007fa1d0ea2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1881.911935] RAX: ffffffffffffffda RBX: 00007fa1d3a3ff60 RCX: 00007fa1d392cb19 [ 1881.911949] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1881.911962] RBP: 00007fa1d0ea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1881.911976] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1881.911994] R13: 00007ffe5641418f R14: 00007fa1d0ea2300 R15: 0000000000022000 [ 1881.912024] [ 1881.945111] FAULT_INJECTION: forcing a failure. [ 1881.945111] name failslab, interval 1, probability 0, space 0, times 0 [ 1881.947919] CPU: 0 UID: 0 PID: 21576 Comm: syz-executor.3 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1881.947949] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1881.947962] Call Trace: [ 1881.947978] [ 1881.947986] dump_stack_lvl+0xfa/0x120 [ 1881.948010] should_fail_ex+0x4d7/0x5e0 [ 1881.948045] ? security_prepare_creds+0x101/0x160 [ 1881.948069] should_failslab+0xc2/0x120 [ 1881.948090] __kmalloc_noprof+0xb4/0x4b0 [ 1881.948126] security_prepare_creds+0x101/0x160 [ 1881.948154] prepare_creds+0x579/0x7e0 [ 1881.948178] copy_creds+0x7a/0xa20 [ 1881.948211] copy_process+0xf5a/0x73e0 [ 1881.948243] ? __pfx__kstrtoull+0x10/0x10 [ 1881.948288] ? __pfx_copy_process+0x10/0x10 [ 1881.948322] ? __might_fault+0xe0/0x190 [ 1881.948350] ? _copy_from_user+0x5b/0xd0 [ 1881.948381] kernel_clone+0xea/0x820 [ 1881.948413] ? get_pid_task+0xfd/0x250 [ 1881.948444] ? __pfx_kernel_clone+0x10/0x10 [ 1881.948487] ? find_held_lock+0x2b/0x80 [ 1881.948516] ? ksys_write+0x121/0x240 [ 1881.948547] ? lock_is_held_type+0x9e/0x120 [ 1881.948583] __do_sys_clone3+0x1f5/0x280 [ 1881.948602] ? __pfx___do_sys_clone3+0x10/0x10 [ 1881.948641] ? perf_trace_preemptirq_template+0x259/0x430 [ 1881.948678] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1881.948713] ? ksys_write+0x1a3/0x240 [ 1881.948742] ? xfd_validate_state+0x55/0x180 [ 1881.948771] ? __pfx_ksys_write+0x10/0x10 [ 1881.948812] do_syscall_64+0xbf/0x360 [ 1881.948836] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1881.948857] RIP: 0033:0x7fb8aed5fb19 [ 1881.948874] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1881.948895] RSP: 002b:00007fb8ac2d5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1881.948916] RAX: ffffffffffffffda RBX: 00007fb8aee72f60 RCX: 00007fb8aed5fb19 [ 1881.948931] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1881.948944] RBP: 00007fb8ac2d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1881.948957] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001 [ 1881.948971] R13: 00007fff16d23c8f R14: 00007fb8ac2d5300 R15: 0000000000022000 [ 1881.949001] [ 1881.950130] FAULT_INJECTION: forcing a failure. [ 1881.950130] name failslab, interval 1, probability 0, space 0, times 0 [ 1881.980679] CPU: 1 UID: 0 PID: 21574 Comm: syz-executor.2 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1881.980710] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1881.980723] Call Trace: [ 1881.980731] [ 1881.980739] dump_stack_lvl+0xfa/0x120 [ 1881.980767] should_fail_ex+0x4d7/0x5e0 [ 1881.980804] ? create_new_namespaces+0x30/0xab0 [ 1881.980833] should_failslab+0xc2/0x120 [ 1881.980853] kmem_cache_alloc_noprof+0x5f/0x470 [ 1881.980891] create_new_namespaces+0x30/0xab0 [ 1881.980919] ? security_capable+0x2f/0x90 [ 1881.980954] copy_namespaces+0x45c/0x580 [ 1881.980984] copy_process+0x26d5/0x73e0 [ 1881.981017] ? __pfx__kstrtoull+0x10/0x10 [ 1881.981061] ? __pfx_copy_process+0x10/0x10 [ 1881.981094] ? __might_fault+0xe0/0x190 [ 1881.981122] ? _copy_from_user+0x5b/0xd0 [ 1881.981151] kernel_clone+0xea/0x820 [ 1881.981183] ? get_pid_task+0xfd/0x250 [ 1881.981223] ? __pfx_kernel_clone+0x10/0x10 [ 1881.981264] ? find_held_lock+0x2b/0x80 [ 1881.981294] ? ksys_write+0x121/0x240 [ 1881.981325] ? lock_is_held_type+0x9e/0x120 [ 1881.981362] __do_sys_clone3+0x1f5/0x280 [ 1881.981381] ? __pfx___do_sys_clone3+0x10/0x10 [ 1881.981416] ? __fget_files+0x20d/0x3b0 [ 1881.981452] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1881.981488] ? ksys_write+0x1a3/0x240 [ 1881.981518] ? __pfx_ksys_write+0x10/0x10 [ 1881.981558] do_syscall_64+0xbf/0x360 [ 1881.981582] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1881.981603] RIP: 0033:0x7fd04aeb9b19 [ 1881.981620] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1881.981641] RSP: 002b:00007fd04842f188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1881.981662] RAX: ffffffffffffffda RBX: 00007fd04afccf60 RCX: 00007fd04aeb9b19 [ 1881.981676] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1881.981689] RBP: 00007fd04842f1d0 R08: 0000000000000000 R09: 0000000000000000 18:50:38 executing program 7: ioctl$sock_SIOCADDDLCI(0xffffffffffffffff, 0x8980, &(0x7f0000000000)={'erspan0\x00', 0x3}) timer_create(0x8, 0x0, &(0x7f00000007c0)) 18:50:38 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) (fail_nth: 9) [ 1881.981702] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1881.981715] R13: 00007fff9702951f R14: 00007fd04842f300 R15: 0000000000022000 [ 1881.981744] 18:50:38 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0xf4010000}}], 0x1, 0x0) 18:50:38 executing program 1: timer_create(0x9, 0x0, &(0x7f00000007c0)) (fail_nth: 11) 18:50:38 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) (fail_nth: 22) 18:50:38 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5}, 0x58) (fail_nth: 17) 18:50:38 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 37) 18:50:38 executing program 7: timer_create(0x8, 0x0, &(0x7f00000007c0)) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) timer_create(0x2, 0x0, &(0x7f0000000400)=0x0) timer_settime(r1, 0x0, &(0x7f0000000540)={{0x77359400}, {0x0, r0+60000000}}, 0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f0000000040)={{}, {r2, r3+60000000}}, &(0x7f0000000080)) r4 = syz_open_dev$usbmon(&(0x7f00000000c0), 0x4, 0x200) pipe(&(0x7f0000000880)={0xffffffffffffffff}) timer_create(0x5, &(0x7f0000000200)={0x0, 0x2c, 0x5}, &(0x7f0000000240)=0x0) timer_settime(r6, 0x1, &(0x7f0000000280), &(0x7f00000002c0)) fcntl$setstatus(r5, 0x407, 0x1000000) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) ppoll(&(0x7f0000000100)=[{0xffffffffffffffff, 0x4004}, {0xffffffffffffffff, 0x1088}, {0xffffffffffffffff, 0x200}, {r4, 0x4000}, {0xffffffffffffffff, 0xe0cb}, {r5, 0x202c}, {0xffffffffffffffff, 0x100}], 0x7, &(0x7f0000000180)={r7, r8+60000000}, &(0x7f00000001c0)={[0x3]}, 0x8) 18:50:38 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 38) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:50:38 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) (fail_nth: 10) 18:50:38 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0xf5ffffff}}], 0x1, 0x0) [ 1882.256374] FAULT_INJECTION: forcing a failure. [ 1882.256374] name failslab, interval 1, probability 0, space 0, times 0 [ 1882.258081] CPU: 0 UID: 0 PID: 21594 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1882.258114] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1882.258127] Call Trace: [ 1882.258135] [ 1882.258143] dump_stack_lvl+0xfa/0x120 [ 1882.258172] should_fail_ex+0x4d7/0x5e0 [ 1882.258216] should_failslab+0xc2/0x120 [ 1882.258239] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 1882.258273] ? find_held_lock+0x2b/0x80 [ 1882.258302] ? kstrdup_const+0x57/0x80 [ 1882.258339] kstrdup+0x3e/0xc0 [ 1882.258368] kstrdup_const+0x57/0x80 [ 1882.258399] alloc_vfsmnt+0xee/0x770 [ 1882.258424] clone_mnt+0x6c/0xd80 [ 1882.258454] copy_tree+0x105/0x960 [ 1882.258484] ? __pfx_down_write+0x10/0x10 [ 1882.258510] ? alloc_mnt_ns+0x337/0x530 [ 1882.258538] copy_mnt_ns+0x1ae/0xab0 [ 1882.258570] ? kmem_cache_alloc_noprof+0x352/0x470 [ 1882.258608] create_new_namespaces+0xd6/0xab0 [ 1882.258637] ? security_capable+0x2f/0x90 [ 1882.258673] copy_namespaces+0x45c/0x580 [ 1882.258703] copy_process+0x26d5/0x73e0 [ 1882.258736] ? __pfx__kstrtoull+0x10/0x10 [ 1882.258793] ? __pfx_copy_process+0x10/0x10 [ 1882.258827] ? __might_fault+0xe0/0x190 [ 1882.258854] ? _copy_from_user+0x5b/0xd0 [ 1882.258885] kernel_clone+0xea/0x820 [ 1882.258916] ? get_pid_task+0xfd/0x250 [ 1882.258949] ? __pfx_kernel_clone+0x10/0x10 [ 1882.258990] ? find_held_lock+0x2b/0x80 [ 1882.259018] ? ksys_write+0x121/0x240 [ 1882.259050] ? lock_is_held_type+0x9e/0x120 [ 1882.259086] __do_sys_clone3+0x1f5/0x280 [ 1882.259106] ? __pfx___do_sys_clone3+0x10/0x10 [ 1882.259144] ? perf_trace_preemptirq_template+0x259/0x430 [ 1882.259182] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1882.259216] ? ksys_write+0x1a3/0x240 [ 1882.259247] ? __pfx_ksys_write+0x10/0x10 [ 1882.259287] do_syscall_64+0xbf/0x360 [ 1882.259311] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1882.259334] RIP: 0033:0x7f4522952b19 [ 1882.259350] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1882.259371] RSP: 002b:00007f451fec8188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1882.259391] RAX: ffffffffffffffda RBX: 00007f4522a65f60 RCX: 00007f4522952b19 [ 1882.259406] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1882.259419] RBP: 00007f451fec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1882.259432] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1882.259445] R13: 00007ffc14542f5f R14: 00007f451fec8300 R15: 0000000000022000 [ 1882.259475] [ 1882.298551] FAULT_INJECTION: forcing a failure. [ 1882.298551] name failslab, interval 1, probability 0, space 0, times 0 [ 1882.300227] CPU: 0 UID: 0 PID: 21593 Comm: syz-executor.5 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1882.300256] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1882.300269] Call Trace: [ 1882.300276] [ 1882.300284] dump_stack_lvl+0xfa/0x120 [ 1882.300307] should_fail_ex+0x4d7/0x5e0 [ 1882.300343] should_failslab+0xc2/0x120 [ 1882.300363] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 1882.300395] ? find_held_lock+0x2b/0x80 [ 1882.300422] ? kstrdup_const+0x57/0x80 [ 1882.300457] kstrdup+0x3e/0xc0 [ 1882.300487] kstrdup_const+0x57/0x80 [ 1882.300518] alloc_vfsmnt+0xee/0x770 [ 1882.300541] clone_mnt+0x6c/0xd80 [ 1882.300571] copy_tree+0x3ba/0x960 [ 1882.300617] copy_mnt_ns+0x1ae/0xab0 [ 1882.300649] ? kmem_cache_alloc_noprof+0x352/0x470 [ 1882.300687] create_new_namespaces+0xd6/0xab0 [ 1882.300715] ? security_capable+0x2f/0x90 [ 1882.300749] copy_namespaces+0x45c/0x580 [ 1882.300779] copy_process+0x26d5/0x73e0 [ 1882.300811] ? __pfx__kstrtoull+0x10/0x10 [ 1882.300855] ? __pfx_copy_process+0x10/0x10 [ 1882.300888] ? __might_fault+0xe0/0x190 [ 1882.300915] ? _copy_from_user+0x5b/0xd0 [ 1882.300945] kernel_clone+0xea/0x820 [ 1882.300976] ? get_pid_task+0xfd/0x250 [ 1882.301008] ? __pfx_kernel_clone+0x10/0x10 [ 1882.301048] ? find_held_lock+0x2b/0x80 [ 1882.301077] ? ksys_write+0x121/0x240 [ 1882.301107] ? lock_is_held_type+0x9e/0x120 [ 1882.301143] __do_sys_clone3+0x1f5/0x280 [ 1882.301163] ? __pfx___do_sys_clone3+0x10/0x10 [ 1882.301201] ? perf_trace_preemptirq_template+0x259/0x430 [ 1882.301237] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1882.301272] ? ksys_write+0x1a3/0x240 [ 1882.301302] ? __pfx_ksys_write+0x10/0x10 [ 1882.301342] do_syscall_64+0xbf/0x360 [ 1882.301366] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1882.301387] RIP: 0033:0x7fa1d392cb19 [ 1882.301403] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1882.301424] RSP: 002b:00007fa1d0ea2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1882.301445] RAX: ffffffffffffffda RBX: 00007fa1d3a3ff60 RCX: 00007fa1d392cb19 [ 1882.301459] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1882.301473] RBP: 00007fa1d0ea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1882.301486] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1882.301499] R13: 00007ffe5641418f R14: 00007fa1d0ea2300 R15: 0000000000022000 [ 1882.301528] 18:50:38 executing program 1: timer_create(0x9, 0x0, &(0x7f00000007c0)) (fail_nth: 12) 18:50:38 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0xf7ffff7f}}], 0x1, 0x0) [ 1882.414602] FAULT_INJECTION: forcing a failure. [ 1882.414602] name failslab, interval 1, probability 0, space 0, times 0 [ 1882.416501] CPU: 0 UID: 0 PID: 21605 Comm: syz-executor.1 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1882.416530] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1882.416544] Call Trace: [ 1882.416551] [ 1882.416559] dump_stack_lvl+0xfa/0x120 [ 1882.416587] should_fail_ex+0x4d7/0x5e0 [ 1882.416623] ? __anon_vma_prepare+0x2ee/0x590 [ 1882.416652] should_failslab+0xc2/0x120 [ 1882.416672] kmem_cache_alloc_noprof+0x5f/0x470 [ 1882.416709] __anon_vma_prepare+0x2ee/0x590 [ 1882.416742] __vmf_anon_prepare+0x11f/0x250 [ 1882.416772] __handle_mm_fault+0x13ad/0x30f0 [ 1882.416800] ? mt_find+0x64c/0x870 [ 1882.416823] ? __pfx_mt_find+0x10/0x10 [ 1882.416846] ? __pfx___handle_mm_fault+0x10/0x10 [ 1882.416890] ? find_vma+0xbf/0x140 [ 1882.416912] ? __pfx_find_vma+0x10/0x10 [ 1882.416933] ? __lock_acquire+0x694/0x1b70 [ 1882.416960] handle_mm_fault+0x2c3/0x900 [ 1882.416989] ? access_error+0x17d/0x380 [ 1882.417010] ? lock_mm_and_find_vma+0xaa/0x6f0 [ 1882.417034] do_user_addr_fault+0x395/0xeb0 [ 1882.417064] exc_page_fault+0xb0/0x180 [ 1882.417098] asm_exc_page_fault+0x26/0x30 [ 1882.417119] RIP: 0010:rep_movs_alternative+0x11/0x90 [ 1882.417149] Code: e9 e4 87 03 00 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 48 83 f9 40 73 44 83 f9 08 73 25 85 c9 74 0f 8a 06 <88> 07 48 ff c7 48 ff c6 48 ff c9 75 f1 e9 ad 87 03 00 66 66 2e 0f [ 1882.417170] RSP: 0018:ffff88803f45fd28 EFLAGS: 00050202 [ 1882.417188] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000000004 [ 1882.417208] RDX: ffffed1007e8bfbc RSI: ffff88803f45fde0 RDI: 00000000200007c0 [ 1882.417223] RBP: 00000000200007c0 R08: 0000000000000000 R09: ffffed1007e8bfbc [ 1882.417236] R10: 0000000000000003 R11: 0000000000000001 R12: ffff88803f45fde0 [ 1882.417249] R13: 00000000200007c4 R14: 00007ffffffff000 R15: 0000000000000000 [ 1882.417279] _copy_to_user+0xbe/0xd0 [ 1882.417308] do_timer_create+0xa3d/0x14c0 [ 1882.417341] ? __pfx_do_timer_create+0x10/0x10 [ 1882.417372] ? __fget_files+0x20d/0x3b0 [ 1882.417407] __x64_sys_timer_create+0x18c/0x1c0 [ 1882.417434] ? __pfx___x64_sys_timer_create+0x10/0x10 [ 1882.417463] ? ksys_write+0x1a3/0x240 [ 1882.417494] ? __pfx_ksys_write+0x10/0x10 [ 1882.417535] do_syscall_64+0xbf/0x360 [ 1882.417558] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1882.417580] RIP: 0033:0x7f6ac5c47b19 [ 1882.417597] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1882.417618] RSP: 002b:00007f6ac31bd188 EFLAGS: 00000246 ORIG_RAX: 00000000000000de [ 1882.417638] RAX: ffffffffffffffda RBX: 00007f6ac5d5af60 RCX: 00007f6ac5c47b19 [ 1882.417652] RDX: 00000000200007c0 RSI: 0000000000000000 RDI: 0000000000000009 [ 1882.417665] RBP: 00007f6ac31bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1882.417678] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1882.417691] R13: 00007ffc035e216f R14: 00007f6ac31bd300 R15: 0000000000022000 [ 1882.417720] 18:50:50 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 39) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:50:50 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5}, 0x58) (fail_nth: 18) 18:50:50 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) (fail_nth: 23) 18:50:50 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 38) 18:50:50 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) (fail_nth: 11) 18:50:50 executing program 1: timer_create(0x9, 0x0, &(0x7f00000007c0)) (fail_nth: 13) 18:50:50 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0xfc0101aa}}], 0x1, 0x0) 18:50:50 executing program 7: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl$sock_ipv4_tunnel_SIOCCHGTUNNEL(0xffffffffffffffff, 0x89f3, &(0x7f0000000080)={'syztnl1\x00', &(0x7f0000000000)={'tunl0\x00', 0x0, 0x700, 0x10, 0x1f, 0x5, {{0xa, 0x4, 0x3, 0x1c, 0x28, 0x67, 0x0, 0x6, 0x4, 0x0, @multicast1, @initdev={0xac, 0x1e, 0x1, 0x0}, {[@generic={0x89, 0xf, "8488f443bb0cd579bf71c43f7d"}, @ra={0x94, 0x4}]}}}}}) sendmmsg$sock(r0, &(0x7f0000000440)=[{{&(0x7f00000000c0)=@ll={0x11, 0x6, r1, 0x1, 0x7f}, 0x80, &(0x7f0000000340)=[{&(0x7f0000000140)="4354b5b8feb74a5ba869f4fb897f01fa722430f5e2e02e7acd114c7fa32b1a541ba352ae2862aa687211", 0x2a}, {&(0x7f0000000180)="7f4fdd4d493c4781ee1be1eebd580357dbcb7e61f4565b81907439cbbe7f35c01ba5", 0x22}, {&(0x7f00000001c0)="c0b88469a54312fb086a1a8841c96c54b61db65a49cfdf7cca80c12efb75e93896bc64fc265e39037ff61ae6a62b4989078eec18805197b6bcc19541ec5f679411d3f550281ec92eafaa0575bbfb325c6a32093500cbb7e4df9664657b14fe1834395900130ea124b60feb8db176f4393c5982e0b3dc13eafcc3c8fa9ff12d937bfe13e6066f2d65866e9a417c676c9aa1c25e43ca3d1f0ace76a7e4274c6202181e7f5ae0cd94569fe478f9877291cec744a891d20cf752b3642d7242e85335e03790577f52ff3409b5b31b6b9baad8dc46e6787e8d6275d856ee90b7167f5f2a72384ec076", 0xe6}, {&(0x7f00000002c0)="6dbf2a2e654b5a9c0c8202302fca9fcea7291cb974fdab3da78bc7456ceedf5db306da3ac335c41245f590031b8ed3019b11a1869d23655569e4560e437d2c22e6cdd0198da0615dd7314eed7e6c974a7d582245798c60968b6a1b02e3f58e482ce2", 0x62}], 0x4, &(0x7f0000000380)=[@timestamping={{0x14, 0x1, 0x25, 0x1}}, @mark={{0x14, 0x1, 0x24, 0x3}}, @mark={{0x14, 0x1, 0x24, 0x10000}}, @mark={{0x14, 0x1, 0x24, 0x6}}, @txtime={{0x18, 0x1, 0x3d, 0x9}}, @txtime={{0x18, 0x1, 0x3d, 0x4}}, @timestamping={{0x14, 0x1, 0x25, 0x6}}], 0xa8}}], 0x1, 0x40) timer_create(0x8, 0x0, &(0x7f00000007c0)) 18:50:50 executing program 1: timer_create(0x9, 0x0, &(0x7f00000007c0)) (fail_nth: 14) [ 1893.664540] FAULT_INJECTION: forcing a failure. [ 1893.664540] name failslab, interval 1, probability 0, space 0, times 0 [ 1893.665591] CPU: 0 UID: 0 PID: 21725 Comm: syz-executor.2 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1893.665608] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1893.665615] Call Trace: [ 1893.665620] [ 1893.665625] dump_stack_lvl+0xfa/0x120 [ 1893.665643] should_fail_ex+0x4d7/0x5e0 [ 1893.665665] should_failslab+0xc2/0x120 [ 1893.665678] __kmalloc_cache_noprof+0x73/0x470 [ 1893.665695] ? inc_ucount+0x212/0x270 [ 1893.665720] ? alloc_mnt_ns+0xcf/0x530 [ 1893.665747] ? alloc_mnt_ns+0xcf/0x530 [ 1893.665763] alloc_mnt_ns+0xcf/0x530 [ 1893.665778] copy_mnt_ns+0x112/0xab0 [ 1893.665795] ? kmem_cache_alloc_noprof+0x352/0x470 [ 1893.665816] create_new_namespaces+0xd6/0xab0 [ 1893.665832] ? security_capable+0x2f/0x90 [ 1893.665851] copy_namespaces+0x45c/0x580 [ 1893.665868] copy_process+0x26d5/0x73e0 [ 1893.665886] ? __pfx__kstrtoull+0x10/0x10 [ 1893.665911] ? __pfx_copy_process+0x10/0x10 [ 1893.665929] ? __might_fault+0xe0/0x190 [ 1893.665944] ? _copy_from_user+0x5b/0xd0 [ 1893.665960] kernel_clone+0xea/0x820 [ 1893.665977] ? get_pid_task+0xfd/0x250 [ 1893.665995] ? __pfx_kernel_clone+0x10/0x10 [ 1893.666017] ? find_held_lock+0x2b/0x80 [ 1893.666034] ? ksys_write+0x121/0x240 [ 1893.666052] ? lock_is_held_type+0x9e/0x120 [ 1893.666072] __do_sys_clone3+0x1f5/0x280 [ 1893.666082] ? __pfx___do_sys_clone3+0x10/0x10 [ 1893.666103] ? perf_trace_preemptirq_template+0x259/0x430 [ 1893.666124] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1893.666142] ? ksys_write+0x1a3/0x240 [ 1893.666158] ? __pfx_ksys_write+0x10/0x10 [ 1893.666180] do_syscall_64+0xbf/0x360 [ 1893.666198] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1893.666210] RIP: 0033:0x7fd04aeb9b19 [ 1893.666219] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1893.666231] RSP: 002b:00007fd04842f188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1893.666245] RAX: ffffffffffffffda RBX: 00007fd04afccf60 RCX: 00007fd04aeb9b19 [ 1893.666253] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1893.666261] RBP: 00007fd04842f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1893.666268] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1893.666275] R13: 00007fff9702951f R14: 00007fd04842f300 R15: 0000000000022000 [ 1893.666290] [ 1893.680511] UDPLite: UDP-Lite is deprecated and scheduled to be removed in 2025, please contact the netdev mailing list 18:50:50 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 39) [ 1893.746480] FAULT_INJECTION: forcing a failure. [ 1893.746480] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 1893.747494] CPU: 0 UID: 0 PID: 21747 Comm: syz-executor.1 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1893.747510] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1893.747518] Call Trace: [ 1893.747522] [ 1893.747526] dump_stack_lvl+0xfa/0x120 [ 1893.747546] should_fail_ex+0x4d7/0x5e0 [ 1893.747567] should_fail_alloc_page+0xe0/0x110 [ 1893.747583] prepare_alloc_pages+0x1af/0x500 [ 1893.747597] ? __is_insn_slot_addr+0x140/0x290 [ 1893.747616] __alloc_frozen_pages_noprof+0x17f/0x1f10 [ 1893.747633] ? unwind_get_return_address+0x59/0xa0 [ 1893.747653] ? __lock_acquire+0x694/0x1b70 [ 1893.747669] ? __pfx___alloc_frozen_pages_noprof+0x10/0x10 [ 1893.747695] ? __lock_acquire+0xc65/0x1b70 [ 1893.747711] ? __sanitizer_cov_trace_switch+0x54/0x90 [ 1893.747731] ? policy_nodemask+0xeb/0x4e0 [ 1893.747750] alloc_pages_mpol+0xed/0x340 [ 1893.747765] ? __pfx_alloc_pages_mpol+0x10/0x10 [ 1893.747779] ? lock_release+0xc8/0x290 [ 1893.747790] ? find_held_lock+0x2b/0x80 [ 1893.747806] ? get_vma_policy+0x23b/0x350 [ 1893.747823] vma_alloc_folio_noprof+0xe9/0x440 [ 1893.747840] ? __pfx_vma_alloc_folio_noprof+0x10/0x10 [ 1893.747861] __handle_mm_fault+0x142c/0x30f0 [ 1893.747877] ? mt_find+0x64c/0x870 [ 1893.747890] ? __pfx_mt_find+0x10/0x10 [ 1893.747902] ? __pfx___handle_mm_fault+0x10/0x10 [ 1893.747925] ? find_vma+0xbf/0x140 [ 1893.747937] ? __pfx_find_vma+0x10/0x10 [ 1893.747948] ? __lock_acquire+0x694/0x1b70 [ 1893.747962] handle_mm_fault+0x2c3/0x900 [ 1893.747977] ? access_error+0x17d/0x380 [ 1893.747989] ? lock_mm_and_find_vma+0xaa/0x6f0 [ 1893.748001] do_user_addr_fault+0x395/0xeb0 [ 1893.748017] exc_page_fault+0xb0/0x180 [ 1893.748036] asm_exc_page_fault+0x26/0x30 [ 1893.748048] RIP: 0010:rep_movs_alternative+0x11/0x90 [ 1893.748065] Code: e9 e4 87 03 00 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 90 48 83 f9 40 73 44 83 f9 08 73 25 85 c9 74 0f 8a 06 <88> 07 48 ff c7 48 ff c6 48 ff c9 75 f1 e9 ad 87 03 00 66 66 2e 0f [ 1893.748076] RSP: 0018:ffff888042197d28 EFLAGS: 00050202 [ 1893.748087] RAX: 0000000000000000 RBX: 0000000000000004 RCX: 0000000000000004 [ 1893.748094] RDX: ffffed1008432fbc RSI: ffff888042197de0 RDI: 00000000200007c0 [ 1893.748101] RBP: 00000000200007c0 R08: 0000000000000000 R09: ffffed1008432fbc [ 1893.748109] R10: 0000000000000003 R11: 0000000000000001 R12: ffff888042197de0 [ 1893.748116] R13: 00000000200007c4 R14: 00007ffffffff000 R15: 0000000000000000 [ 1893.748132] _copy_to_user+0xbe/0xd0 [ 1893.748148] do_timer_create+0xa3d/0x14c0 [ 1893.748166] ? __pfx_do_timer_create+0x10/0x10 [ 1893.748183] ? __fget_files+0x20d/0x3b0 [ 1893.748207] __x64_sys_timer_create+0x18c/0x1c0 [ 1893.748223] ? __pfx___x64_sys_timer_create+0x10/0x10 [ 1893.748242] ? ksys_write+0x1a3/0x240 [ 1893.748259] ? __pfx_ksys_write+0x10/0x10 [ 1893.748281] do_syscall_64+0xbf/0x360 [ 1893.748294] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1893.748306] RIP: 0033:0x7f6ac5c47b19 [ 1893.748315] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1893.748326] RSP: 002b:00007f6ac31bd188 EFLAGS: 00000246 ORIG_RAX: 00000000000000de [ 1893.748336] RAX: ffffffffffffffda RBX: 00007f6ac5d5af60 RCX: 00007f6ac5c47b19 [ 1893.748343] RDX: 00000000200007c0 RSI: 0000000000000000 RDI: 0000000000000009 [ 1893.748350] RBP: 00007f6ac31bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1893.748357] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1893.748364] R13: 00007ffc035e216f R14: 00007f6ac31bd300 R15: 0000000000022000 [ 1893.748380] 18:50:50 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5}, 0x58) (fail_nth: 19) 18:50:50 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0xfe800000}}], 0x1, 0x0) 18:50:50 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) (fail_nth: 24) 18:50:50 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 40) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:50:50 executing program 1: timer_create(0x9, 0x0, &(0x7f00000007c0)) (fail_nth: 15) 18:50:50 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) (fail_nth: 12) [ 1893.888217] FAULT_INJECTION: forcing a failure. [ 1893.888217] name failslab, interval 1, probability 0, space 0, times 0 [ 1893.889168] CPU: 0 UID: 0 PID: 21817 Comm: syz-executor.3 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1893.889185] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1893.889196] Call Trace: [ 1893.889201] [ 1893.889206] dump_stack_lvl+0xfa/0x120 [ 1893.889225] should_fail_ex+0x4d7/0x5e0 [ 1893.889248] ? copy_process+0x2316/0x73e0 [ 1893.889267] should_failslab+0xc2/0x120 [ 1893.889281] kmem_cache_alloc_noprof+0x5f/0x470 [ 1893.889297] ? do_raw_spin_unlock+0x53/0x220 [ 1893.889313] ? _raw_spin_unlock+0x1e/0x40 [ 1893.889329] ? copy_fs_struct+0x2ab/0x350 [ 1893.889343] copy_process+0x2316/0x73e0 [ 1893.889360] ? __pfx__kstrtoull+0x10/0x10 [ 1893.889384] ? __pfx_copy_process+0x10/0x10 [ 1893.889403] ? __might_fault+0xe0/0x190 [ 1893.889419] ? _copy_from_user+0x5b/0xd0 [ 1893.889435] kernel_clone+0xea/0x820 [ 1893.889452] ? get_pid_task+0xfd/0x250 [ 1893.889471] ? __pfx_kernel_clone+0x10/0x10 [ 1893.889492] ? find_held_lock+0x2b/0x80 [ 1893.889508] ? ksys_write+0x121/0x240 [ 1893.889525] ? lock_is_held_type+0x9e/0x120 [ 1893.889545] __do_sys_clone3+0x1f5/0x280 [ 1893.889556] ? __pfx___do_sys_clone3+0x10/0x10 [ 1893.889576] ? perf_trace_preemptirq_template+0x259/0x430 [ 1893.889596] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1893.889615] ? ksys_write+0x1a3/0x240 [ 1893.889631] ? __pfx_ksys_write+0x10/0x10 [ 1893.889653] do_syscall_64+0xbf/0x360 [ 1893.889665] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1893.889678] RIP: 0033:0x7fb8aed5fb19 [ 1893.889687] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1893.889702] RSP: 002b:00007fb8ac2d5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1893.889718] RAX: ffffffffffffffda RBX: 00007fb8aee72f60 RCX: 00007fb8aed5fb19 [ 1893.889729] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1893.889737] RBP: 00007fb8ac2d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1893.889744] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1893.889751] R13: 00007fff16d23c8f R14: 00007fb8ac2d5300 R15: 0000000000022000 [ 1893.889767] [ 1893.913178] FAULT_INJECTION: forcing a failure. [ 1893.913178] name failslab, interval 1, probability 0, space 0, times 0 [ 1893.914264] CPU: 0 UID: 0 PID: 21813 Comm: syz-executor.6 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1893.914281] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1893.914287] Call Trace: [ 1893.914291] [ 1893.914296] dump_stack_lvl+0xfa/0x120 [ 1893.914311] should_fail_ex+0x4d7/0x5e0 [ 1893.914331] should_failslab+0xc2/0x120 [ 1893.914344] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 1893.914361] ? find_held_lock+0x2b/0x80 [ 1893.914377] ? kstrdup_const+0x57/0x80 [ 1893.914397] kstrdup+0x3e/0xc0 [ 1893.914413] kstrdup_const+0x57/0x80 [ 1893.914429] alloc_vfsmnt+0xee/0x770 [ 1893.914443] clone_mnt+0x6c/0xd80 [ 1893.914459] copy_tree+0x3ba/0x960 [ 1893.914481] copy_mnt_ns+0x1ae/0xab0 [ 1893.914498] ? kmem_cache_alloc_noprof+0x352/0x470 [ 1893.914518] create_new_namespaces+0xd6/0xab0 [ 1893.914535] ? security_capable+0x2f/0x90 [ 1893.914555] copy_namespaces+0x45c/0x580 [ 1893.914571] copy_process+0x26d5/0x73e0 [ 1893.914589] ? __pfx__kstrtoull+0x10/0x10 [ 1893.914614] ? __pfx_copy_process+0x10/0x10 [ 1893.914632] ? __might_fault+0xe0/0x190 [ 1893.914647] ? _copy_from_user+0x5b/0xd0 [ 1893.914664] kernel_clone+0xea/0x820 [ 1893.914681] ? get_pid_task+0xfd/0x250 [ 1893.914702] ? __pfx_kernel_clone+0x10/0x10 [ 1893.914733] ? find_held_lock+0x2b/0x80 [ 1893.914749] ? ksys_write+0x121/0x240 [ 1893.914765] ? lock_is_held_type+0x9e/0x120 [ 1893.914785] __do_sys_clone3+0x1f5/0x280 [ 1893.914796] ? __pfx___do_sys_clone3+0x10/0x10 [ 1893.914817] ? perf_trace_preemptirq_template+0x259/0x430 [ 1893.914837] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1893.914856] ? ksys_write+0x1a3/0x240 [ 1893.914883] ? __pfx_ksys_write+0x10/0x10 [ 1893.914905] do_syscall_64+0xbf/0x360 [ 1893.914918] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1893.914930] RIP: 0033:0x7fdd85e87b19 [ 1893.914940] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1893.914951] RSP: 002b:00007fdd833fd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1893.914962] RAX: ffffffffffffffda RBX: 00007fdd85f9af60 RCX: 00007fdd85e87b19 [ 1893.914970] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1893.914978] RBP: 00007fdd833fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1893.914985] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1893.914992] R13: 00007ffe0d74686f R14: 00007fdd833fd300 R15: 0000000000022000 [ 1893.915008] [ 1893.937501] FAULT_INJECTION: forcing a failure. [ 1893.937501] name fail_usercopy, interval 1, probability 0, space 0, times 0 [ 1893.938452] CPU: 0 UID: 0 PID: 21846 Comm: syz-executor.1 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1893.938468] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1893.938474] Call Trace: [ 1893.938478] [ 1893.938483] dump_stack_lvl+0xfa/0x120 [ 1893.938496] should_fail_ex+0x4d7/0x5e0 [ 1893.938516] _copy_to_user+0x32/0xd0 [ 1893.938532] simple_read_from_buffer+0xe0/0x180 [ 1893.938550] proc_fail_nth_read+0x189/0x270 [ 1893.938569] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1893.938586] ? security_file_permission+0x22/0x90 [ 1893.938600] ? __pfx_proc_fail_nth_read+0x10/0x10 [ 1893.938617] vfs_read+0x1eb/0xbe0 [ 1893.938637] ? __pfx_vfs_read+0x10/0x10 [ 1893.938654] ? lock_release+0xc8/0x290 [ 1893.938668] ? __fget_files+0x20d/0x3b0 [ 1893.938690] ksys_read+0x121/0x240 [ 1893.938714] ? __pfx_ksys_read+0x10/0x10 [ 1893.938740] do_syscall_64+0xbf/0x360 [ 1893.938753] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1893.938765] RIP: 0033:0x7f6ac5bfa69c [ 1893.938774] Code: ec 28 48 89 54 24 18 48 89 74 24 10 89 7c 24 08 e8 f9 fc ff ff 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 2f fd ff ff 48 [ 1893.938785] RSP: 002b:00007f6ac31bd170 EFLAGS: 00000246 ORIG_RAX: 0000000000000000 [ 1893.938796] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f6ac5bfa69c [ 1893.938804] RDX: 000000000000000f RSI: 00007f6ac31bd1e0 RDI: 0000000000000003 [ 1893.938811] RBP: 00007f6ac31bd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1893.938818] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1893.938824] R13: 00007ffc035e216f R14: 00007f6ac31bd300 R15: 0000000000022000 [ 1893.938840] [ 1894.005478] FAULT_INJECTION: forcing a failure. [ 1894.005478] name failslab, interval 1, probability 0, space 0, times 0 [ 1894.006447] CPU: 0 UID: 0 PID: 21850 Comm: syz-executor.5 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1894.006464] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1894.006471] Call Trace: [ 1894.006476] [ 1894.006481] dump_stack_lvl+0xfa/0x120 [ 1894.006499] should_fail_ex+0x4d7/0x5e0 [ 1894.006521] should_failslab+0xc2/0x120 [ 1894.006534] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 1894.006552] ? find_held_lock+0x2b/0x80 [ 1894.006570] ? kstrdup_const+0x57/0x80 [ 1894.006591] kstrdup+0x3e/0xc0 [ 1894.006607] kstrdup_const+0x57/0x80 [ 1894.006623] alloc_vfsmnt+0xee/0x770 [ 1894.006638] clone_mnt+0x6c/0xd80 [ 1894.006654] copy_tree+0x3ba/0x960 [ 1894.006675] copy_mnt_ns+0x1ae/0xab0 [ 1894.006694] ? kmem_cache_alloc_noprof+0x352/0x470 [ 1894.006723] create_new_namespaces+0xd6/0xab0 [ 1894.006742] ? security_capable+0x2f/0x90 [ 1894.006761] copy_namespaces+0x45c/0x580 [ 1894.006778] copy_process+0x26d5/0x73e0 [ 1894.006796] ? __pfx__kstrtoull+0x10/0x10 [ 1894.006821] ? __pfx_copy_process+0x10/0x10 [ 1894.006839] ? __might_fault+0xe0/0x190 [ 1894.006855] ? _copy_from_user+0x5b/0xd0 [ 1894.006883] kernel_clone+0xea/0x820 [ 1894.006903] ? get_pid_task+0xfd/0x250 [ 1894.006921] ? __pfx_kernel_clone+0x10/0x10 [ 1894.006943] ? find_held_lock+0x2b/0x80 [ 1894.006959] ? ksys_write+0x121/0x240 [ 1894.006976] ? lock_is_held_type+0x9e/0x120 [ 1894.006997] __do_sys_clone3+0x1f5/0x280 [ 1894.007007] ? __pfx___do_sys_clone3+0x10/0x10 [ 1894.007028] ? perf_trace_preemptirq_template+0x259/0x430 [ 1894.007049] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1894.007068] ? ksys_write+0x1a3/0x240 [ 1894.007086] ? __pfx_ksys_write+0x10/0x10 [ 1894.007108] do_syscall_64+0xbf/0x360 [ 1894.007121] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1894.007133] RIP: 0033:0x7fa1d392cb19 [ 1894.007143] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1894.007155] RSP: 002b:00007fa1d0ea2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1894.007167] RAX: ffffffffffffffda RBX: 00007fa1d3a3ff60 RCX: 00007fa1d392cb19 [ 1894.007175] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1894.007182] RBP: 00007fa1d0ea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1894.007193] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1894.007200] R13: 00007ffe5641418f R14: 00007fa1d0ea2300 R15: 0000000000022000 [ 1894.007215] 18:50:50 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 40) 18:50:50 executing program 1: timer_create(0x9, 0x0, &(0x7f00000007c0)) 18:51:02 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) (fail_nth: 13) 18:51:02 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 41) 18:51:02 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5}, 0x58) (fail_nth: 20) 18:51:02 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) (fail_nth: 25) 18:51:02 executing program 7: timer_create(0x5, 0x0, &(0x7f00000007c0)) 18:51:02 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 41) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:51:02 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0xfffffdef}}], 0x1, 0x0) 18:51:02 executing program 1: timer_create(0x2, 0x0, &(0x7f00000007c0)) [ 1906.114598] FAULT_INJECTION: forcing a failure. [ 1906.114598] name failslab, interval 1, probability 0, space 0, times 0 [ 1906.116562] CPU: 0 UID: 0 PID: 21867 Comm: syz-executor.2 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1906.116595] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1906.116609] Call Trace: [ 1906.116617] [ 1906.116625] dump_stack_lvl+0xfa/0x120 [ 1906.116656] should_fail_ex+0x4d7/0x5e0 [ 1906.116696] ? alloc_vfsmnt+0x23/0x770 [ 1906.116718] should_failslab+0xc2/0x120 [ 1906.116742] kmem_cache_alloc_noprof+0x5f/0x470 [ 1906.116783] alloc_vfsmnt+0x23/0x770 [ 1906.116808] clone_mnt+0x6c/0xd80 [ 1906.116841] copy_tree+0x105/0x960 [ 1906.116872] ? __pfx_down_write+0x10/0x10 [ 1906.116902] ? alloc_mnt_ns+0x337/0x530 [ 1906.116933] copy_mnt_ns+0x1ae/0xab0 [ 1906.116968] ? kmem_cache_alloc_noprof+0x352/0x470 [ 1906.117008] create_new_namespaces+0xd6/0xab0 [ 1906.117040] ? security_capable+0x2f/0x90 [ 1906.117078] copy_namespaces+0x45c/0x580 [ 1906.117111] copy_process+0x26d5/0x73e0 [ 1906.117147] ? __pfx__kstrtoull+0x10/0x10 [ 1906.117203] ? __pfx_copy_process+0x10/0x10 [ 1906.117239] ? __might_fault+0xe0/0x190 [ 1906.117269] ? _copy_from_user+0x5b/0xd0 [ 1906.117303] kernel_clone+0xea/0x820 [ 1906.117337] ? get_pid_task+0xfd/0x250 [ 1906.117372] ? __pfx_kernel_clone+0x10/0x10 [ 1906.117416] ? find_held_lock+0x2b/0x80 [ 1906.117448] ? ksys_write+0x121/0x240 [ 1906.117482] ? lock_is_held_type+0x9e/0x120 [ 1906.117521] __do_sys_clone3+0x1f5/0x280 [ 1906.117542] ? __pfx___do_sys_clone3+0x10/0x10 [ 1906.117584] ? perf_trace_preemptirq_template+0x259/0x430 [ 1906.117624] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1906.117662] ? ksys_write+0x1a3/0x240 [ 1906.117695] ? __pfx_ksys_write+0x10/0x10 [ 1906.117738] do_syscall_64+0xbf/0x360 [ 1906.117765] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1906.117789] RIP: 0033:0x7fd04aeb9b19 [ 1906.117807] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1906.117830] RSP: 002b:00007fd04842f188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1906.117853] RAX: ffffffffffffffda RBX: 00007fd04afccf60 RCX: 00007fd04aeb9b19 [ 1906.117869] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1906.117883] RBP: 00007fd04842f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1906.117897] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1906.117911] R13: 00007fff9702951f R14: 00007fd04842f300 R15: 0000000000022000 [ 1906.117943] 18:51:02 executing program 7: timer_create(0x8, 0x0, &(0x7f00000007c0)=0x0) timer_settime(r0, 0x1, &(0x7f0000000000)={{0x0, 0x3938700}}, 0x0) [ 1906.160414] FAULT_INJECTION: forcing a failure. [ 1906.160414] name failslab, interval 1, probability 0, space 0, times 0 [ 1906.162242] CPU: 0 UID: 0 PID: 21869 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1906.162273] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1906.162287] Call Trace: [ 1906.162295] [ 1906.162304] dump_stack_lvl+0xfa/0x120 [ 1906.162334] should_fail_ex+0x4d7/0x5e0 [ 1906.162373] ? alloc_vfsmnt+0x23/0x770 [ 1906.162396] should_failslab+0xc2/0x120 [ 1906.162419] kmem_cache_alloc_noprof+0x5f/0x470 [ 1906.162453] ? find_held_lock+0x2b/0x80 [ 1906.162491] alloc_vfsmnt+0x23/0x770 [ 1906.162517] clone_mnt+0x6c/0xd80 [ 1906.162543] ? is_subdir+0x18f/0x390 [ 1906.162570] copy_tree+0x3ba/0x960 [ 1906.162612] copy_mnt_ns+0x1ae/0xab0 [ 1906.162647] ? kmem_cache_alloc_noprof+0x352/0x470 [ 1906.162688] create_new_namespaces+0xd6/0xab0 [ 1906.162719] ? security_capable+0x2f/0x90 [ 1906.162757] copy_namespaces+0x45c/0x580 [ 1906.162789] copy_process+0x26d5/0x73e0 [ 1906.162824] ? __pfx__kstrtoull+0x10/0x10 [ 1906.162872] ? __pfx_copy_process+0x10/0x10 [ 1906.162908] ? __might_fault+0xe0/0x190 [ 1906.162938] ? _copy_from_user+0x5b/0xd0 [ 1906.162971] kernel_clone+0xea/0x820 [ 1906.163019] ? get_pid_task+0xfd/0x250 [ 1906.163054] ? __pfx_kernel_clone+0x10/0x10 [ 1906.163098] ? find_held_lock+0x2b/0x80 [ 1906.163128] ? ksys_write+0x121/0x240 [ 1906.163162] ? lock_is_held_type+0x9e/0x120 [ 1906.163208] __do_sys_clone3+0x1f5/0x280 [ 1906.163229] ? __pfx___do_sys_clone3+0x10/0x10 [ 1906.163275] ? perf_trace_preemptirq_template+0x259/0x430 [ 1906.163316] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1906.163353] ? ksys_write+0x1a3/0x240 [ 1906.163386] ? __pfx_ksys_write+0x10/0x10 [ 1906.163429] do_syscall_64+0xbf/0x360 [ 1906.163454] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1906.163478] RIP: 0033:0x7f4522952b19 [ 1906.163496] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1906.163519] RSP: 002b:00007f451fec8188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1906.163542] RAX: ffffffffffffffda RBX: 00007f4522a65f60 RCX: 00007f4522952b19 [ 1906.163558] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1906.163572] RBP: 00007f451fec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1906.163587] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1906.163600] R13: 00007ffc14542f5f R14: 00007f451fec8300 R15: 0000000000022000 [ 1906.163632] 18:51:02 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0xffffff7f}}], 0x1, 0x0) 18:51:02 executing program 1: timer_create(0x3, 0x0, &(0x7f00000007c0)) 18:51:02 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) (fail_nth: 14) [ 1906.377567] FAULT_INJECTION: forcing a failure. [ 1906.377567] name failslab, interval 1, probability 0, space 0, times 0 [ 1906.379389] CPU: 0 UID: 0 PID: 21884 Comm: syz-executor.3 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1906.379420] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1906.379434] Call Trace: [ 1906.379442] [ 1906.379450] dump_stack_lvl+0xfa/0x120 [ 1906.379480] should_fail_ex+0x4d7/0x5e0 [ 1906.379519] ? copy_process+0x66d1/0x73e0 [ 1906.379554] should_failslab+0xc2/0x120 [ 1906.379577] kmem_cache_alloc_noprof+0x5f/0x470 [ 1906.379618] copy_process+0x66d1/0x73e0 [ 1906.379652] ? __pfx__kstrtoull+0x10/0x10 [ 1906.379699] ? __pfx_copy_process+0x10/0x10 [ 1906.379734] ? __might_fault+0xe0/0x190 [ 1906.379764] ? _copy_from_user+0x5b/0xd0 [ 1906.379796] kernel_clone+0xea/0x820 [ 1906.379830] ? get_pid_task+0xfd/0x250 [ 1906.379866] ? __pfx_kernel_clone+0x10/0x10 [ 1906.379909] ? find_held_lock+0x2b/0x80 [ 1906.379941] ? ksys_write+0x121/0x240 [ 1906.379975] ? lock_is_held_type+0x9e/0x120 [ 1906.380014] __do_sys_clone3+0x1f5/0x280 [ 1906.380035] ? __pfx___do_sys_clone3+0x10/0x10 [ 1906.380075] ? perf_trace_preemptirq_template+0x259/0x430 [ 1906.380115] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1906.380151] ? ksys_write+0x1a3/0x240 [ 1906.380184] ? __pfx_ksys_write+0x10/0x10 [ 1906.380234] do_syscall_64+0xbf/0x360 [ 1906.380259] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1906.380283] RIP: 0033:0x7fb8aed5fb19 [ 1906.380301] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1906.380323] RSP: 002b:00007fb8ac2d5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1906.380346] RAX: ffffffffffffffda RBX: 00007fb8aee72f60 RCX: 00007fb8aed5fb19 [ 1906.380362] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1906.380376] RBP: 00007fb8ac2d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1906.380389] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1906.380403] R13: 00007fff16d23c8f R14: 00007fb8ac2d5300 R15: 0000000000022000 [ 1906.380434] 18:51:12 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) (fail_nth: 15) 18:51:12 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0, 0x0, 0x0, 0x0, 0xfffffff5}}], 0x1, 0x0) 18:51:12 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5}, 0x58) (fail_nth: 21) 18:51:12 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 42) 18:51:12 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) (fail_nth: 26) 18:51:12 executing program 1: timer_create(0x8, 0x0, &(0x7f00000007c0)) 18:51:12 executing program 7: timer_create(0x8, 0x0, &(0x7f00000007c0)=0x0) ioctl$TIOCGPGRP(0xffffffffffffffff, 0x540f, &(0x7f0000000080)=0x0) timer_create(0x1, &(0x7f00000000c0)={0x0, 0x3e, 0x4, @tid=r1}, &(0x7f0000000100)) timer_settime(r0, 0x0, &(0x7f0000000000)={{0x0, 0x989680}}, &(0x7f0000000040)) 18:51:12 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 42) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) [ 1916.326475] FAULT_INJECTION: forcing a failure. [ 1916.326475] name failslab, interval 1, probability 0, space 0, times 0 [ 1916.327443] CPU: 0 UID: 0 PID: 21895 Comm: syz-executor.6 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1916.327460] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1916.327467] Call Trace: [ 1916.327472] [ 1916.327477] dump_stack_lvl+0xfa/0x120 [ 1916.327496] should_fail_ex+0x4d7/0x5e0 [ 1916.327521] should_failslab+0xc2/0x120 [ 1916.327534] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 1916.327553] ? find_held_lock+0x2b/0x80 [ 1916.327570] ? kstrdup_const+0x57/0x80 [ 1916.327591] kstrdup+0x3e/0xc0 [ 1916.327608] kstrdup_const+0x57/0x80 [ 1916.327624] alloc_vfsmnt+0xee/0x770 [ 1916.327639] clone_mnt+0x6c/0xd80 [ 1916.327656] copy_tree+0x3ba/0x960 [ 1916.327678] copy_mnt_ns+0x1ae/0xab0 [ 1916.327695] ? kmem_cache_alloc_noprof+0x352/0x470 [ 1916.327716] create_new_namespaces+0xd6/0xab0 [ 1916.327732] ? security_capable+0x2f/0x90 [ 1916.327752] copy_namespaces+0x45c/0x580 [ 1916.327769] copy_process+0x26d5/0x73e0 [ 1916.327788] ? __pfx__kstrtoull+0x10/0x10 [ 1916.327813] ? __pfx_copy_process+0x10/0x10 [ 1916.327831] ? __might_fault+0xe0/0x190 [ 1916.327848] ? _copy_from_user+0x5b/0xd0 [ 1916.327865] kernel_clone+0xea/0x820 [ 1916.327882] ? get_pid_task+0xfd/0x250 [ 1916.327901] ? __pfx_kernel_clone+0x10/0x10 [ 1916.327923] ? find_held_lock+0x2b/0x80 [ 1916.327938] ? ksys_write+0x121/0x240 [ 1916.327956] ? lock_is_held_type+0x9e/0x120 [ 1916.327977] __do_sys_clone3+0x1f5/0x280 [ 1916.327988] ? __pfx___do_sys_clone3+0x10/0x10 [ 1916.328009] ? perf_trace_preemptirq_template+0x259/0x430 [ 1916.328030] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1916.328048] ? ksys_write+0x1a3/0x240 [ 1916.328065] ? __pfx_ksys_write+0x10/0x10 [ 1916.328086] do_syscall_64+0xbf/0x360 [ 1916.328100] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1916.328112] RIP: 0033:0x7fdd85e87b19 [ 1916.328122] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1916.328133] RSP: 002b:00007fdd833fd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1916.328145] RAX: ffffffffffffffda RBX: 00007fdd85f9af60 RCX: 00007fdd85e87b19 [ 1916.328153] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1916.328161] RBP: 00007fdd833fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1916.328168] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1916.328175] R13: 00007ffe0d74686f R14: 00007fdd833fd300 R15: 0000000000022000 [ 1916.328195] [ 1916.388033] FAULT_INJECTION: forcing a failure. 18:51:12 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) (fail_nth: 16) [ 1916.388033] name failslab, interval 1, probability 0, space 0, times 0 [ 1916.390128] CPU: 1 UID: 0 PID: 21911 Comm: syz-executor.5 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1916.390159] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1916.390172] Call Trace: [ 1916.390179] [ 1916.390187] dump_stack_lvl+0xfa/0x120 [ 1916.390224] should_fail_ex+0x4d7/0x5e0 [ 1916.390263] should_failslab+0xc2/0x120 [ 1916.390286] __kmalloc_node_track_caller_noprof+0xb8/0x490 18:51:12 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5}, 0x58) (fail_nth: 22) [ 1916.390320] ? find_held_lock+0x2b/0x80 [ 1916.390349] ? kstrdup_const+0x57/0x80 [ 1916.390385] kstrdup+0x3e/0xc0 [ 1916.390415] kstrdup_const+0x57/0x80 [ 1916.390446] alloc_vfsmnt+0xee/0x770 [ 1916.390471] clone_mnt+0x6c/0xd80 [ 1916.390501] copy_tree+0x3ba/0x960 [ 1916.390542] copy_mnt_ns+0x1ae/0xab0 [ 1916.390574] ? kmem_cache_alloc_noprof+0x352/0x470 [ 1916.390612] create_new_namespaces+0xd6/0xab0 [ 1916.390641] ? security_capable+0x2f/0x90 [ 1916.390677] copy_namespaces+0x45c/0x580 [ 1916.390707] copy_process+0x26d5/0x73e0 [ 1916.390741] ? __pfx__kstrtoull+0x10/0x10 [ 1916.390786] ? __pfx_copy_process+0x10/0x10 [ 1916.390819] ? __might_fault+0xe0/0x190 [ 1916.390848] ? _copy_from_user+0x5b/0xd0 [ 1916.390878] kernel_clone+0xea/0x820 [ 1916.390910] ? get_pid_task+0xfd/0x250 [ 1916.390942] ? __pfx_kernel_clone+0x10/0x10 [ 1916.390983] ? find_held_lock+0x2b/0x80 [ 1916.391012] ? ksys_write+0x121/0x240 [ 1916.391043] ? lock_is_held_type+0x9e/0x120 [ 1916.391080] __do_sys_clone3+0x1f5/0x280 [ 1916.391100] ? __pfx___do_sys_clone3+0x10/0x10 [ 1916.391152] ? __fget_files+0x20d/0x3b0 [ 1916.391189] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1916.391226] ? ksys_write+0x1a3/0x240 [ 1916.391256] ? __pfx_ksys_write+0x10/0x10 [ 1916.391297] do_syscall_64+0xbf/0x360 [ 1916.391321] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1916.391344] RIP: 0033:0x7fa1d392cb19 [ 1916.391361] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1916.391382] RSP: 002b:00007fa1d0ea2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1916.391403] RAX: ffffffffffffffda RBX: 00007fa1d3a3ff60 RCX: 00007fa1d392cb19 [ 1916.391418] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1916.391432] RBP: 00007fa1d0ea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1916.391445] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1916.391457] R13: 00007ffe5641418f R14: 00007fa1d0ea2300 R15: 0000000000022000 [ 1916.391487] [ 1916.424377] FAULT_INJECTION: forcing a failure. [ 1916.424377] name failslab, interval 1, probability 0, space 0, times 0 [ 1916.425577] CPU: 0 UID: 0 PID: 21995 Comm: syz-executor.3 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1916.425594] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1916.425602] Call Trace: [ 1916.425608] [ 1916.425612] dump_stack_lvl+0xfa/0x120 [ 1916.425632] should_fail_ex+0x4d7/0x5e0 [ 1916.425655] ? create_new_namespaces+0x30/0xab0 [ 1916.425673] should_failslab+0xc2/0x120 [ 1916.425688] kmem_cache_alloc_noprof+0x5f/0x470 [ 1916.425709] create_new_namespaces+0x30/0xab0 [ 1916.425725] ? security_capable+0x2f/0x90 [ 1916.425746] copy_namespaces+0x45c/0x580 [ 1916.425763] copy_process+0x26d5/0x73e0 [ 1916.425783] ? __pfx__kstrtoull+0x10/0x10 [ 1916.425808] ? __pfx_copy_process+0x10/0x10 [ 1916.425826] ? __might_fault+0xe0/0x190 [ 1916.425843] ? _copy_from_user+0x5b/0xd0 [ 1916.425859] kernel_clone+0xea/0x820 [ 1916.425877] ? get_pid_task+0xfd/0x250 [ 1916.425896] ? __pfx_kernel_clone+0x10/0x10 [ 1916.425918] ? find_held_lock+0x2b/0x80 [ 1916.425935] ? ksys_write+0x121/0x240 [ 1916.425954] ? lock_is_held_type+0x9e/0x120 [ 1916.425975] __do_sys_clone3+0x1f5/0x280 [ 1916.425986] ? __pfx___do_sys_clone3+0x10/0x10 [ 1916.426006] ? perf_trace_preemptirq_template+0x259/0x430 [ 1916.426028] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1916.426047] ? ksys_write+0x1a3/0x240 [ 1916.426063] ? __pfx_ksys_write+0x10/0x10 [ 1916.426085] do_syscall_64+0xbf/0x360 [ 1916.426098] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1916.426111] RIP: 0033:0x7fb8aed5fb19 [ 1916.426120] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1916.426132] RSP: 002b:00007fb8ac2d5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1916.426144] RAX: ffffffffffffffda RBX: 00007fb8aee72f60 RCX: 00007fb8aed5fb19 [ 1916.426152] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1916.426159] RBP: 00007fb8ac2d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1916.426166] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1916.426173] R13: 00007fff16d23c8f R14: 00007fb8ac2d5300 R15: 0000000000022000 [ 1916.426193] [ 1916.447873] FAULT_INJECTION: forcing a failure. [ 1916.447873] name failslab, interval 1, probability 0, space 0, times 0 [ 1916.448901] CPU: 0 UID: 0 PID: 22004 Comm: syz-executor.2 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1916.448917] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1916.448923] Call Trace: [ 1916.448927] [ 1916.448931] dump_stack_lvl+0xfa/0x120 [ 1916.448944] should_fail_ex+0x4d7/0x5e0 [ 1916.448964] should_failslab+0xc2/0x120 [ 1916.448975] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 1916.448993] ? find_held_lock+0x2b/0x80 [ 1916.449008] ? kstrdup_const+0x57/0x80 [ 1916.449029] kstrdup+0x3e/0xc0 [ 1916.449045] kstrdup_const+0x57/0x80 [ 1916.449061] alloc_vfsmnt+0xee/0x770 [ 1916.449076] clone_mnt+0x6c/0xd80 [ 1916.449092] copy_tree+0x105/0x960 [ 1916.449110] ? __pfx_down_write+0x10/0x10 [ 1916.449124] ? alloc_mnt_ns+0x337/0x530 [ 1916.449139] copy_mnt_ns+0x1ae/0xab0 [ 1916.449157] ? kmem_cache_alloc_noprof+0x352/0x470 [ 1916.449178] create_new_namespaces+0xd6/0xab0 [ 1916.449197] ? security_capable+0x2f/0x90 [ 1916.449216] copy_namespaces+0x45c/0x580 [ 1916.449233] copy_process+0x26d5/0x73e0 [ 1916.449250] ? __pfx__kstrtoull+0x10/0x10 [ 1916.449275] ? __pfx_copy_process+0x10/0x10 [ 1916.449293] ? __might_fault+0xe0/0x190 [ 1916.449308] ? _copy_from_user+0x5b/0xd0 [ 1916.449325] kernel_clone+0xea/0x820 [ 1916.449342] ? get_pid_task+0xfd/0x250 [ 1916.449359] ? __pfx_kernel_clone+0x10/0x10 [ 1916.449381] ? find_held_lock+0x2b/0x80 [ 1916.449397] ? ksys_write+0x121/0x240 [ 1916.449413] ? lock_is_held_type+0x9e/0x120 [ 1916.449432] __do_sys_clone3+0x1f5/0x280 [ 1916.449443] ? __pfx___do_sys_clone3+0x10/0x10 [ 1916.449463] ? perf_trace_preemptirq_template+0x259/0x430 [ 1916.449482] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1916.449501] ? ksys_write+0x1a3/0x240 [ 1916.449517] ? __pfx_ksys_write+0x10/0x10 [ 1916.449538] do_syscall_64+0xbf/0x360 [ 1916.449551] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1916.449562] RIP: 0033:0x7fd04aeb9b19 [ 1916.449571] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1916.449582] RSP: 002b:00007fd04842f188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1916.449593] RAX: ffffffffffffffda RBX: 00007fd04afccf60 RCX: 00007fd04aeb9b19 [ 1916.449601] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1916.449607] RBP: 00007fd04842f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1916.449615] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1916.449621] R13: 00007fff9702951f R14: 00007fd04842f300 R15: 0000000000022000 [ 1916.449637] 18:51:12 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0}}], 0x1, 0x0) 18:51:12 executing program 1: timer_create(0xb, 0x0, &(0x7f00000007c0)) 18:51:12 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 43) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:51:12 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) (fail_nth: 27) 18:51:13 executing program 7: pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r0, 0x407, 0x1000000) ioctl$sock_inet_SIOCGIFDSTADDR(r0, 0x8917, &(0x7f0000000000)={'xfrm0\x00', {0x2, 0x0, @loopback}}) r2 = getpid() pidfd_open(r2, 0x0) ioctl$sock_FIOSETOWN(r0, 0x8901, &(0x7f0000000780)=r2) timer_create(0x8, 0x0, &(0x7f00000007c0)) ioctl$AUTOFS_DEV_IOCTL_VERSION(r1, 0xc0189371, &(0x7f0000000040)={{0x1, 0x1, 0x18, r0}, './file0\x00'}) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r4, 0x407, 0x1000000) setsockopt$SO_BINDTODEVICE(r4, 0x1, 0x19, &(0x7f0000000740)='hsr0\x00', 0x10) sendmsg$nl_generic(r3, &(0x7f0000000700)={&(0x7f0000000080)={0x10, 0x0, 0x0, 0x400}, 0xc, &(0x7f00000006c0)={&(0x7f00000000c0)={0x5ec, 0x2f, 0x8, 0x70bd28, 0x25dfdbff, {0xd}, [@nested={0x11c, 0x7b, 0x0, 0x1, [@typed={0xa, 0x4f, 0x0, 0x0, @str='xfrm0\x00'}, @typed={0xa, 0x1, 0x0, 0x0, @str='xfrm0\x00'}, @generic="8deaee5ddf4fab4535accb848c70b48010f00a063e195115df70350523ade462364d90d54271fb4433f282fbdfce522428c822fb0638447ce8315c1e59aad982c2efc6f4a7", @generic="8440f5b3f6ef625b786ee08ac293a1a698d3b5fc4a7e16cd665ba84261824e8b611ae2596f2219941a071e980971143794473dbfaf413f94918762720005a4f39daf425f383934c31a77ba1e2d6873f59dbac8e8bedfea80688225f2d42e9d0c754ebd289993d678ad5cb4c323ca14a74c5a204758e3467451a82075de895d4dbbaf9b8501e354595ecd746d79b03f3c2607fc23708f101718eb6b9e13169f57f9c44fc5ad4c5c11a2a42d397575eedb70af024cb5faee783b37", @generic="87"]}, @typed={0x8, 0x61, 0x0, 0x0, @fd=r0}, @generic="c2c3a76bff51fe5f9cfd9b288b24fc373f4977d33b208b14a039c83e94426cd8bb6039b379c18d19bd26", @nested={0x18, 0x2, 0x0, 0x1, [@typed={0x14, 0x34, 0x0, 0x0, @ipv6=@mcast2}]}, @nested={0xc6, 0x58, 0x0, 0x1, [@typed={0x4, 0x54}, @generic="c55700c516b742596b1b8e71f25d08d8e52f1f366fec7e40981adcfd5423c484bdbf0db2369a303847e4679476776561039e2176dafae10aa14f35b51b15b0a075da25ccd73f39eda2897b63949276120ed4eccd9293029eb753aae0df6504c0428a41d459336c15d0fc6f71b359750fb8cfca31d98a0d7ad533afef493433c4b19d29422e450964a0fec84a4dbef39a268a8856cd08f289602ba62f0f5979253f3fc5d8cc4c", @typed={0x14, 0x7d, 0x0, 0x0, @ipv6=@private0={0xfc, 0x0, '\x00', 0x1}}, @typed={0x4, 0x50}]}, @nested={0x3a7, 0x26, 0x0, 0x1, [@generic="a83186add094fd741d850ef141d3b3945609a257334c3bee1a7044ac6ec7d5861388f824eaaa65d71ea15aa921f2a224db5b60436fe75206fd5a342b8ac73ae81bccdfcac7ac24c7b059a702818eced3edb67f3cf29e49d046d740c90cfde1b1128c44ccbcabe183f82986422584a9a5d735aacaa793732e3dec76ce34e0492ba5d427079a7147ecd336879f4efab3e31914281f38fca96e3dcc2809cf98e52d519edadd91ddc29f60779783c8925c48821face02065614c0c43ec56bec046212e9332454246", @generic="2b55ae39fbb1a81263b2d7f2b3ac3e880c89db6ee7c8bcfc4ed763187479ade4e468099c429045f1629502170fa2da081e808f3b7280d23d4c3b633737a53bc968bfa23be740c7be743038933c829e23d6268a733ee51103f233651bdab73a4018cfe0aa0aef60ab0fc0386d617ea1f7aab6fae3ea31366748341ca3a99bcbc78b74f252f7653e293bb2856a5d7afe8f6cedaf31897422f534fac171a39f68ff13d6d2986f63854700295d5c515987996e58f6ea6a91b2e1f2dc6f21a85989e67f45e2eac3513b88adad0d37b9a7b7d9517720ba2bf80707dd99e6de46afdf", @typed={0x4, 0x71}, @typed={0xc, 0x33, 0x0, 0x0, @u64=0x1ff}, @generic="e03a24dab3a5a640192f1393fae1ca0d01e3dc900e1724f56134880671f4215ad8dd597b15715e9033e2a65338f25e3d3d4b31da79242646a04151d11f1182218e03bccd9030e661eec08d7343bbf11fcee2164f2137996f7758154eebd83d112ebfab23d14e1f3c41b4a9fb4c50f0c2ab42aff5e50b82a1a1d2f4ad461636252e002c8efa8f491dc7deebe83b5f84", @typed={0x8, 0x3a, 0x0, 0x0, @u32=0xc22}, @generic="2b988b2d0dad92b9d943bf45996ef6760d40251308c2287828f3187ae98d8e6c0d41364b5774ae57e41aabd0a924ab6d08687874b95c8058108054f8af88fee5bd861a8c842716f5b74a36126ed0e93ee7e983bc895d364cc51f84a7bd7ca31fae08fd67b62e756e25021464702965c9afdbac40b1601be7ca81811908b5c7f5a536365cf10ba3c5d39afef1f2bd0baa19f04eef6ef58106cbcf7527d09a94b3f9260547ac028e5d150c6840e1d424eb61c37529a8ef266d9f99692a1b7f8b29b3d30e8c2324969e5b75b4", @typed={0x8, 0xf, 0x0, 0x0, @uid=0xee00}, @typed={0x4, 0x19}, @generic="546d19b550fa01bfc5026c7c839fe87cbf9c06f56faa28d26d68f620bd5ffea608c4e8d3d2a9246a4f89cfa186ce78937586631f22deeefc641ac4f6b5425ddaf5f23f76e2590cfdc80f62d5a9baeee3d2345a10c4fe30868123aaf41ab7488c2f239015088d1dcf82d155313f1047df0de2e5d0bb1e166f114e2e84128a781f"]}]}, 0x5ec}, 0x1, 0x0, 0x0, 0x4000004}, 0x4000) 18:51:13 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 44) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:51:13 executing program 1: timer_create(0x7, 0x0, &(0x7f0000000040)=0x0) timer_settime(0x0, 0x1, &(0x7f0000000000), 0x0) timer_create(0x3, &(0x7f0000000240)={0x0, 0x39, 0x2, @thr={&(0x7f00000000c0)="a336541f1288e7d2cd09eedc356dfbe4dc98f69e64305126428b0d49903c3755fddcfae726a19b87d7647356e5a6ccbae6ab5c1f98f238d67e6f26925bec039fa10d05c22f1bdb3f87948ae3e13f21bfe754e6e74659df4362cf3dd4c56c8b6eef02578824bf4628f1fe025bd6a3ad8160250e986c9ecf7b15aff7aeed27cd7e7cf38b86248e152e9d063ec39af618eb5f1a35fd7558c7a30e3258cbfeca2029788b8e5934c532648bd173bf5bc942ebf36dbe39be866131d5ca11a6dbcf6994a4713891c8eb511e8516b48686140715e12f5679bdcf0a64300cb4ed59081dc8c61b94006c02b587e11f345b98d7672df6972257881b7ffd49", &(0x7f00000001c0)="8ba972dfcb685629ae0ac21baa227fedfdc883ce11a0c1999a5fbc50b1c353053f64de74ef5a43dd6499c4b0a4f56941200a9f187cdb327fc0d20830c830e13907fbf384acc4d1f8f76281c34cb3545bd03fa5"}}, &(0x7f0000000280)=0x0) timer_getoverrun(r1) clock_gettime(0x4, &(0x7f0000000500)={0x0, 0x0}) timer_create(0x2, 0x0, &(0x7f0000000400)=0x0) timer_delete(r1) timer_settime(r3, 0x0, &(0x7f0000000540)={{0x77359400}, {0x0, r2+60000000}}, 0x0) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) timer_create(0x6, 0x0, &(0x7f0000000480)=0x0) timer_settime(r5, 0x0, &(0x7f0000000540)={{0x77359400}, {0x0, r4+60000000}}, 0x0) clock_gettime(0x0, &(0x7f0000000340)={0x0, 0x0}) timer_settime(r5, 0x0, &(0x7f0000000380)={{r6, r7+60000000}}, &(0x7f00000003c0)) timer_settime(r3, 0x1, &(0x7f00000002c0)={{0x0, 0x3938700}, {0x77359400}}, &(0x7f0000000300)) timer_settime(r0, 0x0, &(0x7f0000000080)={{}, {0x77359400}}, 0x0) [ 1916.668950] FAULT_INJECTION: forcing a failure. [ 1916.668950] name failslab, interval 1, probability 0, space 0, times 0 [ 1916.670842] CPU: 1 UID: 0 PID: 22028 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1916.670871] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1916.670884] Call Trace: [ 1916.670891] [ 1916.670899] dump_stack_lvl+0xfa/0x120 [ 1916.670928] should_fail_ex+0x4d7/0x5e0 [ 1916.670966] should_failslab+0xc2/0x120 [ 1916.670988] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 1916.671021] ? find_held_lock+0x2b/0x80 [ 1916.671050] ? kstrdup_const+0x57/0x80 [ 1916.671086] kstrdup+0x3e/0xc0 [ 1916.671131] kstrdup_const+0x57/0x80 [ 1916.671161] alloc_vfsmnt+0xee/0x770 [ 1916.671187] clone_mnt+0x6c/0xd80 [ 1916.671219] ? is_subdir+0x18f/0x390 [ 1916.671244] copy_tree+0x3ba/0x960 [ 1916.671283] copy_mnt_ns+0x1ae/0xab0 [ 1916.671315] ? kmem_cache_alloc_noprof+0x352/0x470 [ 1916.671353] create_new_namespaces+0xd6/0xab0 [ 1916.671382] ? security_capable+0x2f/0x90 [ 1916.671418] copy_namespaces+0x45c/0x580 [ 1916.671448] copy_process+0x26d5/0x73e0 [ 1916.671481] ? __pfx__kstrtoull+0x10/0x10 [ 1916.671526] ? __pfx_copy_process+0x10/0x10 [ 1916.671559] ? __might_fault+0xe0/0x190 [ 1916.671587] ? _copy_from_user+0x5b/0xd0 [ 1916.671617] kernel_clone+0xea/0x820 [ 1916.671649] ? get_pid_task+0xfd/0x250 [ 1916.671682] ? __pfx_kernel_clone+0x10/0x10 [ 1916.671724] ? find_held_lock+0x2b/0x80 [ 1916.671752] ? ksys_write+0x121/0x240 [ 1916.671783] ? lock_is_held_type+0x9e/0x120 [ 1916.671821] __do_sys_clone3+0x1f5/0x280 [ 1916.671840] ? __pfx___do_sys_clone3+0x10/0x10 [ 1916.671875] ? __fget_files+0x20d/0x3b0 [ 1916.671911] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1916.671948] ? ksys_write+0x1a3/0x240 [ 1916.671978] ? __pfx_ksys_write+0x10/0x10 [ 1916.672018] do_syscall_64+0xbf/0x360 [ 1916.672043] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1916.672065] RIP: 0033:0x7f4522952b19 [ 1916.672082] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1916.672102] RSP: 002b:00007f451fec8188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1916.672123] RAX: ffffffffffffffda RBX: 00007f4522a65f60 RCX: 00007f4522952b19 [ 1916.672138] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1916.672151] RBP: 00007f451fec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1916.672164] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1916.672176] R13: 00007ffc14542f5f R14: 00007f451fec8300 R15: 0000000000022000 [ 1916.672206] 18:51:23 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) (fail_nth: 28) 18:51:23 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0}, 0x2}], 0x1, 0x0) 18:51:23 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5}, 0x58) (fail_nth: 23) 18:51:23 executing program 7: ioctl$AUTOFS_DEV_IOCTL_CLOSEMOUNT(0xffffffffffffffff, 0xc0189375, &(0x7f0000000140)={{0x1, 0x1, 0x18, 0xffffffffffffffff}, './file0\x00'}) ioctl$BTRFS_IOC_SET_FEATURES(r0, 0x40309439, &(0x7f0000000180)={0x1, 0x3, 0x10}) timer_create(0x0, 0x0, &(0x7f0000000000)=0x0) timer_settime(r1, 0x0, &(0x7f0000000040)={{}, {0x0, 0x3938700}}, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) timer_create(0x2, 0x0, &(0x7f0000000400)=0x0) timer_settime(r3, 0x0, &(0x7f0000000540)={{0x77359400}, {0x0, r2+60000000}}, 0x0) timer_settime(r3, 0x0, &(0x7f00000000c0)={{}, {0x77359400}}, &(0x7f0000000100)) 18:51:23 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) (fail_nth: 17) 18:51:23 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 43) 18:51:23 executing program 1: timer_create(0x9, 0x0, &(0x7f00000007c0)) clock_gettime(0x2, &(0x7f0000000500)={0x0, 0x0}) timer_create(0x2, 0x0, &(0x7f0000000400)=0x0) timer_settime(r1, 0x0, &(0x7f0000000540)={{0x77359400}, {0x0, r0+60000000}}, 0x0) clock_gettime(0x0, &(0x7f0000001000)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000000f00)=[{{&(0x7f0000000180)=@abs, 0x6e, &(0x7f0000000740)=[{&(0x7f0000000200)=""/139, 0x8b}, {&(0x7f00000002c0)=""/123, 0x7b}, {&(0x7f0000000340)=""/7, 0x7}, {&(0x7f0000000380)}, {&(0x7f0000000440)=""/144, 0x90}, {&(0x7f0000000580)=""/158, 0x9e}, {&(0x7f0000000640)=""/202, 0xca}], 0x7, &(0x7f0000000800)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}, @rights={{0x20, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0x58}}, {{0x0, 0x0, &(0x7f0000000900)=[{&(0x7f0000000880)=""/79, 0x4f}, {&(0x7f00000003c0)=""/55, 0x37}], 0x2, &(0x7f0000000940)=[@rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x48}}, {{&(0x7f00000009c0)=@abs, 0x6e, &(0x7f0000000d00)=[{&(0x7f0000000a40)=""/94, 0x5e}, {&(0x7f0000000ac0)=""/16, 0x10}, {&(0x7f0000000b00)=""/197, 0xc5}, {&(0x7f0000000c00)=""/29, 0x1d}, {&(0x7f0000000c40)=""/138, 0x8a}], 0x5, &(0x7f0000000d80)=[@cred={{0x1c}}], 0x20}}, {{&(0x7f0000000dc0), 0x6e, &(0x7f0000000e80)=[{&(0x7f0000000e40)=""/32, 0x20}], 0x1, &(0x7f0000000ec0)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}, @cred={{0x1c}}], 0x38}}], 0x4, 0x10101, &(0x7f0000001040)={r2, r3+10000000}) clock_gettime(0x0, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r1, 0x1, &(0x7f00000000c0)={{r4, r5+60000000}, {0x0, 0x3938700}}, &(0x7f0000000100)) timer_settime(r1, 0x1, &(0x7f0000000000)={{0x77359400}, {0x77359400}}, &(0x7f0000000040)) 18:51:23 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 45) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:51:23 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 44) [ 1926.819692] FAULT_INJECTION: forcing a failure. [ 1926.819692] name failslab, interval 1, probability 0, space 0, times 0 [ 1926.821515] CPU: 0 UID: 0 PID: 22153 Comm: syz-executor.6 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1926.821548] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1926.821561] Call Trace: [ 1926.821570] [ 1926.821578] dump_stack_lvl+0xfa/0x120 [ 1926.821609] should_fail_ex+0x4d7/0x5e0 [ 1926.821649] should_failslab+0xc2/0x120 [ 1926.821673] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 1926.821709] ? find_held_lock+0x2b/0x80 [ 1926.821740] ? kstrdup_const+0x57/0x80 18:51:23 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) (fail_nth: 18) [ 1926.821778] kstrdup+0x3e/0xc0 [ 1926.821811] kstrdup_const+0x57/0x80 [ 1926.821844] alloc_vfsmnt+0xee/0x770 [ 1926.821870] clone_mnt+0x6c/0xd80 [ 1926.821903] copy_tree+0x3ba/0x960 [ 1926.821945] copy_mnt_ns+0x1ae/0xab0 [ 1926.821980] ? kmem_cache_alloc_noprof+0x352/0x470 [ 1926.822020] create_new_namespaces+0xd6/0xab0 [ 1926.822051] ? security_capable+0x2f/0x90 [ 1926.822089] copy_namespaces+0x45c/0x580 [ 1926.822122] copy_process+0x26d5/0x73e0 [ 1926.822157] ? __pfx__kstrtoull+0x10/0x10 [ 1926.822212] ? __pfx_copy_process+0x10/0x10 [ 1926.822248] ? __might_fault+0xe0/0x190 [ 1926.822278] ? _copy_from_user+0x5b/0xd0 [ 1926.822310] kernel_clone+0xea/0x820 [ 1926.822344] ? get_pid_task+0xfd/0x250 [ 1926.822380] ? __pfx_kernel_clone+0x10/0x10 [ 1926.822423] ? find_held_lock+0x2b/0x80 [ 1926.822454] ? ksys_write+0x121/0x240 [ 1926.822488] ? lock_is_held_type+0x9e/0x120 [ 1926.822528] __do_sys_clone3+0x1f5/0x280 [ 1926.822549] ? __pfx___do_sys_clone3+0x10/0x10 [ 1926.822590] ? perf_trace_preemptirq_template+0x259/0x430 [ 1926.822629] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1926.822666] ? ksys_write+0x1a3/0x240 [ 1926.822699] ? __pfx_ksys_write+0x10/0x10 [ 1926.822742] do_syscall_64+0xbf/0x360 [ 1926.822768] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1926.822791] RIP: 0033:0x7fdd85e87b19 [ 1926.822809] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1926.822832] RSP: 002b:00007fdd833fd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1926.822855] RAX: ffffffffffffffda RBX: 00007fdd85f9af60 RCX: 00007fdd85e87b19 [ 1926.822870] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1926.822884] RBP: 00007fdd833fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1926.822899] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1926.822912] R13: 00007ffe0d74686f R14: 00007fdd833fd300 R15: 0000000000022000 [ 1926.822944] 18:51:23 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0}, 0x3}], 0x1, 0x0) 18:51:23 executing program 1: pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r0, 0x407, 0x1000000) ioctl$AUTOFS_DEV_IOCTL_TIMEOUT(r0, 0xc018937a, &(0x7f0000000000)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0xfffffffffffffa86}}, './file0\x00'}) timer_create(0x9, 0x0, &(0x7f00000007c0)) 18:51:23 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5}, 0x58) (fail_nth: 24) 18:51:23 executing program 7: timer_create(0x5, 0x0, &(0x7f0000000000)) 18:51:23 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) (fail_nth: 29) [ 1926.993525] FAULT_INJECTION: forcing a failure. [ 1926.993525] name failslab, interval 1, probability 0, space 0, times 0 [ 1926.995154] CPU: 1 UID: 0 PID: 22200 Comm: syz-executor.3 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1926.995183] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1926.995202] Call Trace: [ 1926.995209] [ 1926.995228] dump_stack_lvl+0xfa/0x120 [ 1926.995256] should_fail_ex+0x4d7/0x5e0 [ 1926.995293] should_failslab+0xc2/0x120 [ 1926.995315] __kmalloc_cache_noprof+0x73/0x470 [ 1926.995344] ? inc_ucount+0x212/0x270 [ 1926.995373] ? alloc_mnt_ns+0xcf/0x530 [ 1926.995403] ? alloc_mnt_ns+0xcf/0x530 [ 1926.995427] alloc_mnt_ns+0xcf/0x530 [ 1926.995454] copy_mnt_ns+0x112/0xab0 [ 1926.995486] ? kmem_cache_alloc_noprof+0x352/0x470 [ 1926.995522] create_new_namespaces+0xd6/0xab0 [ 1926.995550] ? security_capable+0x2f/0x90 [ 1926.995586] copy_namespaces+0x45c/0x580 [ 1926.995615] copy_process+0x26d5/0x73e0 [ 1926.995647] ? __pfx__kstrtoull+0x10/0x10 [ 1926.995690] ? __pfx_copy_process+0x10/0x10 [ 1926.995723] ? __might_fault+0xe0/0x190 [ 1926.995751] ? _copy_from_user+0x5b/0xd0 [ 1926.995780] kernel_clone+0xea/0x820 [ 1926.995811] ? get_pid_task+0xfd/0x250 [ 1926.995843] ? __pfx_kernel_clone+0x10/0x10 [ 1926.995883] ? find_held_lock+0x2b/0x80 [ 1926.995912] ? ksys_write+0x121/0x240 [ 1926.995942] ? lock_is_held_type+0x9e/0x120 [ 1926.995978] __do_sys_clone3+0x1f5/0x280 [ 1926.995998] ? __pfx___do_sys_clone3+0x10/0x10 [ 1926.996031] ? __fget_files+0x20d/0x3b0 [ 1926.996066] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1926.996102] ? ksys_write+0x1a3/0x240 [ 1926.996131] ? __pfx_ksys_write+0x10/0x10 [ 1926.996170] do_syscall_64+0xbf/0x360 [ 1926.996194] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1926.996215] RIP: 0033:0x7fb8aed5fb19 [ 1926.996232] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1926.996253] RSP: 002b:00007fb8ac2d5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1926.996274] RAX: ffffffffffffffda RBX: 00007fb8aee72f60 RCX: 00007fb8aed5fb19 [ 1926.996288] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1926.996301] RBP: 00007fb8ac2d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1926.996314] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1926.996327] R13: 00007fff16d23c8f R14: 00007fb8ac2d5300 R15: 0000000000022000 [ 1926.996355] 18:51:32 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 45) 18:51:32 executing program 7: timer_create(0x8, 0x0, &(0x7f00000007c0)=0x0) clock_gettime(0x0, &(0x7f00000000c0)) timer_settime(r0, 0x0, &(0x7f0000000040), &(0x7f0000000080)) clock_gettime(0x7, &(0x7f0000000000)) 18:51:32 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) (fail_nth: 30) 18:51:32 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) (fail_nth: 19) 18:51:32 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 46) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:51:32 executing program 1: r0 = syz_open_pts(0xffffffffffffffff, 0x20000) ioctl$TCXONC(r0, 0x540a, 0x1) timer_create(0x4, 0x0, &(0x7f0000000040)) 18:51:32 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5}, 0x58) (fail_nth: 25) 18:51:32 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0}, 0x4}], 0x1, 0x0) [ 1935.971458] FAULT_INJECTION: forcing a failure. [ 1935.971458] name failslab, interval 1, probability 0, space 0, times 0 [ 1935.973469] CPU: 1 UID: 0 PID: 22223 Comm: syz-executor.2 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1935.973505] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1935.973520] Call Trace: [ 1935.973529] [ 1935.973539] dump_stack_lvl+0xfa/0x120 [ 1935.973571] should_fail_ex+0x4d7/0x5e0 [ 1935.973615] ? alloc_vfsmnt+0x23/0x770 [ 1935.973640] should_failslab+0xc2/0x120 [ 1935.973667] kmem_cache_alloc_noprof+0x5f/0x470 [ 1935.973703] ? find_held_lock+0x2b/0x80 [ 1935.973747] alloc_vfsmnt+0x23/0x770 [ 1935.973775] clone_mnt+0x6c/0xd80 [ 1935.973806] ? is_subdir+0x18f/0x390 [ 1935.973836] copy_tree+0x3ba/0x960 [ 1935.973884] copy_mnt_ns+0x1ae/0xab0 [ 1935.973923] ? kmem_cache_alloc_noprof+0x352/0x470 [ 1935.973968] create_new_namespaces+0xd6/0xab0 [ 1935.974003] ? security_capable+0x2f/0x90 [ 1935.974045] copy_namespaces+0x45c/0x580 [ 1935.974082] copy_process+0x26d5/0x73e0 [ 1935.974122] ? __pfx__kstrtoull+0x10/0x10 [ 1935.974176] ? __pfx_copy_process+0x10/0x10 [ 1935.974224] ? __might_fault+0xe0/0x190 [ 1935.974257] ? _copy_from_user+0x5b/0xd0 [ 1935.974294] kernel_clone+0xea/0x820 [ 1935.974332] ? get_pid_task+0xfd/0x250 [ 1935.974371] ? __pfx_kernel_clone+0x10/0x10 [ 1935.974421] ? find_held_lock+0x2b/0x80 [ 1935.974455] ? ksys_write+0x121/0x240 [ 1935.974493] ? lock_is_held_type+0x9e/0x120 [ 1935.974537] __do_sys_clone3+0x1f5/0x280 [ 1935.974561] ? __pfx___do_sys_clone3+0x10/0x10 [ 1935.974603] ? __fget_files+0x20d/0x3b0 [ 1935.974647] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1935.974690] ? ksys_write+0x1a3/0x240 [ 1935.974727] ? __pfx_ksys_write+0x10/0x10 [ 1935.974775] do_syscall_64+0xbf/0x360 [ 1935.974804] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1935.974830] RIP: 0033:0x7fd04aeb9b19 [ 1935.974850] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1935.974875] RSP: 002b:00007fd04842f188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1935.974900] RAX: ffffffffffffffda RBX: 00007fd04afccf60 RCX: 00007fd04aeb9b19 [ 1935.974918] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1935.974934] RBP: 00007fd04842f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1935.974949] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1935.974965] R13: 00007fff9702951f R14: 00007fd04842f300 R15: 0000000000022000 [ 1935.975000] [ 1936.053673] FAULT_INJECTION: forcing a failure. [ 1936.053673] name failslab, interval 1, probability 0, space 0, times 0 [ 1936.055493] CPU: 1 UID: 0 PID: 22314 Comm: syz-executor.5 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1936.055524] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1936.055538] Call Trace: [ 1936.055546] [ 1936.055556] dump_stack_lvl+0xfa/0x120 [ 1936.055586] should_fail_ex+0x4d7/0x5e0 [ 1936.055626] ? alloc_vfsmnt+0x23/0x770 [ 1936.055648] should_failslab+0xc2/0x120 [ 1936.055672] kmem_cache_alloc_noprof+0x5f/0x470 [ 1936.055714] alloc_vfsmnt+0x23/0x770 [ 1936.055739] clone_mnt+0x6c/0xd80 [ 1936.055772] copy_tree+0x3ba/0x960 [ 1936.055815] copy_mnt_ns+0x1ae/0xab0 [ 1936.055850] ? kmem_cache_alloc_noprof+0x352/0x470 [ 1936.055891] create_new_namespaces+0xd6/0xab0 [ 1936.055923] ? security_capable+0x2f/0x90 [ 1936.055961] copy_namespaces+0x45c/0x580 [ 1936.055994] copy_process+0x26d5/0x73e0 [ 1936.056030] ? __pfx__kstrtoull+0x10/0x10 [ 1936.056078] ? __pfx_copy_process+0x10/0x10 [ 1936.056115] ? __might_fault+0xe0/0x190 [ 1936.056145] ? _copy_from_user+0x5b/0xd0 [ 1936.056178] kernel_clone+0xea/0x820 [ 1936.056220] ? get_pid_task+0xfd/0x250 [ 1936.056255] ? __pfx_kernel_clone+0x10/0x10 [ 1936.056300] ? find_held_lock+0x2b/0x80 [ 1936.056331] ? ksys_write+0x121/0x240 [ 1936.056365] ? lock_is_held_type+0x9e/0x120 [ 1936.056405] __do_sys_clone3+0x1f5/0x280 [ 1936.056426] ? __pfx___do_sys_clone3+0x10/0x10 [ 1936.056464] ? __fget_files+0x20d/0x3b0 [ 1936.056503] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1936.056542] ? ksys_write+0x1a3/0x240 [ 1936.056574] ? __pfx_ksys_write+0x10/0x10 [ 1936.056618] do_syscall_64+0xbf/0x360 [ 1936.056644] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1936.056668] RIP: 0033:0x7fa1d392cb19 [ 1936.056685] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1936.056708] RSP: 002b:00007fa1d0ea2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1936.056731] RAX: ffffffffffffffda RBX: 00007fa1d3a3ff60 RCX: 00007fa1d392cb19 [ 1936.056746] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1936.056760] RBP: 00007fa1d0ea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1936.056775] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1936.056788] R13: 00007ffe5641418f R14: 00007fa1d0ea2300 R15: 0000000000022000 [ 1936.056820] [ 1936.094676] FAULT_INJECTION: forcing a failure. [ 1936.094676] name failslab, interval 1, probability 0, space 0, times 0 [ 1936.096662] CPU: 0 UID: 0 PID: 22334 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1936.096695] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1936.096708] Call Trace: [ 1936.096716] [ 1936.096724] dump_stack_lvl+0xfa/0x120 [ 1936.096751] should_fail_ex+0x4d7/0x5e0 [ 1936.096791] ? alloc_vfsmnt+0x23/0x770 [ 1936.096813] should_failslab+0xc2/0x120 [ 1936.096835] kmem_cache_alloc_noprof+0x5f/0x470 [ 1936.096877] alloc_vfsmnt+0x23/0x770 [ 1936.096903] clone_mnt+0x6c/0xd80 [ 1936.096937] copy_tree+0x3ba/0x960 [ 1936.096981] copy_mnt_ns+0x1ae/0xab0 [ 1936.097017] ? kmem_cache_alloc_noprof+0x352/0x470 [ 1936.097058] create_new_namespaces+0xd6/0xab0 [ 1936.097090] ? security_capable+0x2f/0x90 [ 1936.097128] copy_namespaces+0x45c/0x580 [ 1936.097162] copy_process+0x26d5/0x73e0 [ 1936.097206] ? __pfx__kstrtoull+0x10/0x10 [ 1936.097255] ? __pfx_copy_process+0x10/0x10 [ 1936.097292] ? __might_fault+0xe0/0x190 [ 1936.097323] ? _copy_from_user+0x5b/0xd0 [ 1936.097357] kernel_clone+0xea/0x820 [ 1936.097392] ? get_pid_task+0xfd/0x250 [ 1936.097428] ? __pfx_kernel_clone+0x10/0x10 [ 1936.097473] ? find_held_lock+0x2b/0x80 [ 1936.097505] ? ksys_write+0x121/0x240 [ 1936.097539] ? lock_is_held_type+0x9e/0x120 [ 1936.097580] __do_sys_clone3+0x1f5/0x280 [ 1936.097602] ? __pfx___do_sys_clone3+0x10/0x10 [ 1936.097644] ? perf_trace_preemptirq_template+0x259/0x430 [ 1936.097685] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1936.097724] ? ksys_write+0x1a3/0x240 [ 1936.097757] ? __pfx_ksys_write+0x10/0x10 [ 1936.097802] do_syscall_64+0xbf/0x360 [ 1936.097828] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1936.097852] RIP: 0033:0x7f4522952b19 [ 1936.097870] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1936.097893] RSP: 002b:00007f451fec8188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1936.097917] RAX: ffffffffffffffda RBX: 00007f4522a65f60 RCX: 00007f4522952b19 [ 1936.097933] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1936.097948] RBP: 00007f451fec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1936.097963] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1936.097978] R13: 00007ffc14542f5f R14: 00007f451fec8300 R15: 0000000000022000 [ 1936.098010] [ 1936.104568] FAULT_INJECTION: forcing a failure. [ 1936.104568] name failslab, interval 1, probability 0, space 0, times 0 [ 1936.136181] CPU: 1 UID: 0 PID: 22322 Comm: syz-executor.3 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1936.136221] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1936.136235] Call Trace: [ 1936.136244] [ 1936.136254] dump_stack_lvl+0xfa/0x120 [ 1936.136282] should_fail_ex+0x4d7/0x5e0 [ 1936.136323] ? create_new_namespaces+0x30/0xab0 [ 1936.136354] should_failslab+0xc2/0x120 [ 1936.136377] kmem_cache_alloc_noprof+0x5f/0x470 [ 1936.136420] create_new_namespaces+0x30/0xab0 [ 1936.136452] ? security_capable+0x2f/0x90 [ 1936.136491] copy_namespaces+0x45c/0x580 [ 1936.136526] copy_process+0x26d5/0x73e0 [ 1936.136563] ? __pfx__kstrtoull+0x10/0x10 [ 1936.136613] ? __pfx_copy_process+0x10/0x10 [ 1936.136652] ? __might_fault+0xe0/0x190 [ 1936.136682] ? _copy_from_user+0x5b/0xd0 [ 1936.136717] kernel_clone+0xea/0x820 [ 1936.136754] ? get_pid_task+0xfd/0x250 [ 1936.136790] ? __pfx_kernel_clone+0x10/0x10 [ 1936.136837] ? find_held_lock+0x2b/0x80 [ 1936.136871] ? ksys_write+0x121/0x240 [ 1936.136906] ? lock_is_held_type+0x9e/0x120 [ 1936.136948] __do_sys_clone3+0x1f5/0x280 [ 1936.136970] ? __pfx___do_sys_clone3+0x10/0x10 [ 1936.137008] ? __fget_files+0x20d/0x3b0 [ 1936.137050] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1936.137090] ? ksys_write+0x1a3/0x240 [ 1936.137125] ? __pfx_ksys_write+0x10/0x10 [ 1936.137171] do_syscall_64+0xbf/0x360 [ 1936.137198] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1936.137222] RIP: 0033:0x7fb8aed5fb19 [ 1936.137240] 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 bc ff ff ff f7 d8 64 89 01 48 18:51:32 executing program 7: timer_create(0x8, 0x0, &(0x7f0000000000)=0x0) timer_settime(r0, 0x0, &(0x7f0000000040)={{0x0, 0x989680}, {0x0, 0x3938700}}, &(0x7f0000000080)) 18:51:32 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 47) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) [ 1936.137264] RSP: 002b:00007fb8ac2d5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1936.137288] RAX: ffffffffffffffda RBX: 00007fb8aee72f60 RCX: 00007fb8aed5fb19 [ 1936.137305] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1936.137320] RBP: 00007fb8ac2d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1936.137335] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1936.137350] R13: 00007fff16d23c8f R14: 00007fb8ac2d5300 R15: 0000000000022000 [ 1936.137383] 18:51:32 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0}, 0x5}], 0x1, 0x0) 18:51:32 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5}, 0x58) (fail_nth: 26) [ 1936.245966] FAULT_INJECTION: forcing a failure. [ 1936.245966] name failslab, interval 1, probability 0, space 0, times 0 [ 1936.247762] CPU: 1 UID: 0 PID: 22339 Comm: syz-executor.6 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1936.247792] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1936.247805] Call Trace: [ 1936.247814] [ 1936.247824] dump_stack_lvl+0xfa/0x120 [ 1936.247854] should_fail_ex+0x4d7/0x5e0 [ 1936.247893] should_failslab+0xc2/0x120 [ 1936.247915] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 1936.247950] ? find_held_lock+0x2b/0x80 [ 1936.247979] ? kstrdup_const+0x57/0x80 [ 1936.248015] kstrdup+0x3e/0xc0 [ 1936.248046] kstrdup_const+0x57/0x80 [ 1936.248077] alloc_vfsmnt+0xee/0x770 [ 1936.248103] clone_mnt+0x6c/0xd80 [ 1936.248134] copy_tree+0x3ba/0x960 [ 1936.248174] copy_mnt_ns+0x1ae/0xab0 [ 1936.248214] ? kmem_cache_alloc_noprof+0x352/0x470 [ 1936.248252] create_new_namespaces+0xd6/0xab0 [ 1936.248282] ? security_capable+0x2f/0x90 [ 1936.248318] copy_namespaces+0x45c/0x580 [ 1936.248348] copy_process+0x26d5/0x73e0 [ 1936.248382] ? __pfx__kstrtoull+0x10/0x10 [ 1936.248428] ? __pfx_copy_process+0x10/0x10 [ 1936.248462] ? __might_fault+0xe0/0x190 [ 1936.248491] ? _copy_from_user+0x5b/0xd0 [ 1936.248522] kernel_clone+0xea/0x820 [ 1936.248554] ? get_pid_task+0xfd/0x250 [ 1936.248588] ? __pfx_kernel_clone+0x10/0x10 [ 1936.248629] ? find_held_lock+0x2b/0x80 [ 1936.248658] ? ksys_write+0x121/0x240 [ 1936.248691] ? lock_is_held_type+0x9e/0x120 [ 1936.248728] __do_sys_clone3+0x1f5/0x280 [ 1936.248748] ? __pfx___do_sys_clone3+0x10/0x10 [ 1936.248784] ? __fget_files+0x20d/0x3b0 [ 1936.248822] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1936.248862] ? ksys_write+0x1a3/0x240 [ 1936.248893] ? __pfx_ksys_write+0x10/0x10 [ 1936.248934] do_syscall_64+0xbf/0x360 [ 1936.248958] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1936.248981] RIP: 0033:0x7fdd85e87b19 [ 1936.248999] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1936.249021] RSP: 002b:00007fdd833fd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1936.249043] RAX: ffffffffffffffda RBX: 00007fdd85f9af60 RCX: 00007fdd85e87b19 [ 1936.249057] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1936.249071] RBP: 00007fdd833fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1936.249084] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1936.249098] R13: 00007ffe0d74686f R14: 00007fdd833fd300 R15: 0000000000022000 [ 1936.249128] 18:51:32 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) (fail_nth: 31) 18:51:32 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 46) 18:51:32 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) (fail_nth: 20) 18:51:32 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0}, 0x6}], 0x1, 0x0) 18:51:42 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 47) 18:51:42 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0}, 0x7}], 0x1, 0x0) 18:51:42 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5}, 0x58) (fail_nth: 27) 18:51:42 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 48) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:51:42 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) (fail_nth: 32) 18:51:42 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) (fail_nth: 21) 18:51:42 executing program 7: clock_gettime(0x0, &(0x7f00000000c0)) clock_gettime(0x0, &(0x7f00000019c0)={0x0, 0x0}) recvmmsg(0xffffffffffffffff, &(0x7f00000029c0)=[{{&(0x7f0000000140)=@caif=@rfm, 0x80, &(0x7f0000000540)=[{&(0x7f00000001c0)=""/47, 0x2f}, {&(0x7f0000000200)=""/154, 0x9a}, {&(0x7f00000002c0)=""/43, 0x2b}, {&(0x7f0000000300)=""/106, 0x6a}, {&(0x7f0000000380)=""/134, 0x86}, {&(0x7f0000000440)=""/220, 0xdc}], 0x6, &(0x7f00000005c0)=""/4096, 0x1000}, 0xa513}, {{&(0x7f00000015c0)=@pppol2tpv3, 0x80, &(0x7f0000001840)=[{&(0x7f0000001640)}, {&(0x7f0000001680)=""/105, 0x69}, {&(0x7f0000001700)=""/43, 0x2b}, {&(0x7f0000001740)=""/224, 0xe0}], 0x4, &(0x7f0000001880)=""/23, 0x17}, 0x6}, {{&(0x7f00000018c0)=@xdp, 0x80, &(0x7f0000001b00)=[{&(0x7f0000001940)=""/103, 0x67}, {&(0x7f00000019c0)}, {&(0x7f0000001a00)=""/235, 0xeb}], 0x3}, 0x1}, {{0x0, 0x0, &(0x7f0000001cc0)=[{&(0x7f0000001b40)=""/123, 0x7b}, {&(0x7f0000001bc0)=""/112, 0x70}, {&(0x7f0000001c40)=""/56, 0x38}, {&(0x7f0000001c80)}], 0x4, &(0x7f0000001d00)=""/253, 0xfd}, 0x7e}, {{&(0x7f0000001e00)=@pppol2tpv3={0x18, 0x1, {0x0, 0xffffffffffffffff, {0x2, 0x0, @initdev}}}, 0x80, &(0x7f0000002300)=[{&(0x7f0000001e80)=""/219, 0xdb}, {&(0x7f0000001f80)=""/180, 0xb4}, {&(0x7f0000002040)=""/241, 0xf1}, {&(0x7f0000002140)=""/179, 0xb3}, {&(0x7f0000002200)=""/238, 0xee}], 0x5, &(0x7f0000002380)=""/89, 0x59}}, {{&(0x7f0000002400)=@in={0x2, 0x0, @local}, 0x80, &(0x7f0000002880)=[{&(0x7f0000002480)=""/138, 0x8a}, {&(0x7f0000002540)=""/100, 0x64}, {&(0x7f00000025c0)=""/163, 0xa3}, {&(0x7f0000002680)}, {&(0x7f00000026c0)=""/173, 0xad}, {&(0x7f0000002780)=""/204, 0xcc}], 0x6, &(0x7f0000002900)=""/166, 0xa6}, 0x100}], 0x6, 0x40000140, &(0x7f0000002b40)={r0, r1+60000000}) clock_gettime(0x0, &(0x7f0000001640)) rt_sigtimedwait(&(0x7f0000000000)={[0x7fff]}, &(0x7f0000000040), &(0x7f0000000100)={0x77359400}, 0x8) 18:51:42 executing program 1: r0 = syz_genetlink_get_family_id$ipvs(&(0x7f0000000040), 0xffffffffffffffff) sendmsg$IPVS_CMD_SET_SERVICE(0xffffffffffffffff, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1140}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x54, r0, 0x400, 0x70bd26, 0x25dfdbfe, {}, [@IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0x7fffffff}, @IPVS_CMD_ATTR_SERVICE={0x28, 0x1, 0x0, 0x1, [@IPVS_SVC_ATTR_FLAGS={0xc, 0x7, {0x5, 0x2f}}, @IPVS_SVC_ATTR_PE_NAME={0x8}, @IPVS_SVC_ATTR_PROTOCOL={0x6, 0x2, 0x3a}, @IPVS_SVC_ATTR_PE_NAME={0x8}]}, @IPVS_CMD_ATTR_TIMEOUT_UDP={0x8, 0x6, 0x3}, @IPVS_CMD_ATTR_TIMEOUT_TCP_FIN={0x8, 0x5, 0xfff}]}, 0x54}, 0x1, 0x0, 0x0, 0x1}, 0x4000000) [ 1946.428912] FAULT_INJECTION: forcing a failure. [ 1946.428912] name failslab, interval 1, probability 0, space 0, times 0 [ 1946.434104] CPU: 1 UID: 0 PID: 22372 Comm: syz-executor.5 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1946.434136] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1946.434149] Call Trace: [ 1946.434157] [ 1946.434166] dump_stack_lvl+0xfa/0x120 [ 1946.434202] should_fail_ex+0x4d7/0x5e0 [ 1946.434240] should_failslab+0xc2/0x120 [ 1946.434263] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 1946.434296] ? find_held_lock+0x2b/0x80 [ 1946.434326] ? kstrdup_const+0x57/0x80 [ 1946.434363] kstrdup+0x3e/0xc0 [ 1946.434394] kstrdup_const+0x57/0x80 [ 1946.434425] alloc_vfsmnt+0xee/0x770 [ 1946.434450] clone_mnt+0x6c/0xd80 [ 1946.434482] copy_tree+0x3ba/0x960 [ 1946.434522] copy_mnt_ns+0x1ae/0xab0 [ 1946.434555] ? kmem_cache_alloc_noprof+0x352/0x470 [ 1946.434593] create_new_namespaces+0xd6/0xab0 [ 1946.434623] ? security_capable+0x2f/0x90 [ 1946.434659] copy_namespaces+0x45c/0x580 [ 1946.434690] copy_process+0x26d5/0x73e0 [ 1946.434724] ? __pfx__kstrtoull+0x10/0x10 [ 1946.434770] ? __pfx_copy_process+0x10/0x10 [ 1946.434804] ? __might_fault+0xe0/0x190 [ 1946.434833] ? _copy_from_user+0x5b/0xd0 [ 1946.434864] kernel_clone+0xea/0x820 [ 1946.434896] ? get_pid_task+0xfd/0x250 [ 1946.434930] ? __pfx_kernel_clone+0x10/0x10 [ 1946.434971] ? find_held_lock+0x2b/0x80 [ 1946.435000] ? ksys_write+0x121/0x240 [ 1946.435032] ? lock_is_held_type+0x9e/0x120 [ 1946.435070] __do_sys_clone3+0x1f5/0x280 [ 1946.435090] ? __pfx___do_sys_clone3+0x10/0x10 [ 1946.435125] ? __fget_files+0x20d/0x3b0 [ 1946.435162] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1946.435198] ? ksys_write+0x1a3/0x240 [ 1946.435229] ? __pfx_ksys_write+0x10/0x10 [ 1946.435270] do_syscall_64+0xbf/0x360 [ 1946.435294] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1946.435317] RIP: 0033:0x7fa1d392cb19 [ 1946.435334] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1946.435355] RSP: 002b:00007fa1d0ea2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1946.435378] RAX: ffffffffffffffda RBX: 00007fa1d3a3ff60 RCX: 00007fa1d392cb19 [ 1946.435393] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1946.435406] RBP: 00007fa1d0ea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1946.435431] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1946.435445] R13: 00007ffe5641418f R14: 00007fa1d0ea2300 R15: 0000000000022000 [ 1946.435475] [ 1946.472002] FAULT_INJECTION: forcing a failure. [ 1946.472002] name failslab, interval 1, probability 0, space 0, times 0 [ 1946.473631] CPU: 1 UID: 0 PID: 22373 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1946.473661] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1946.473673] Call Trace: [ 1946.473680] [ 1946.473689] dump_stack_lvl+0xfa/0x120 [ 1946.473714] should_fail_ex+0x4d7/0x5e0 [ 1946.473750] should_failslab+0xc2/0x120 [ 1946.473772] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 1946.473805] ? find_held_lock+0x2b/0x80 [ 1946.473833] ? kstrdup_const+0x57/0x80 [ 1946.473868] kstrdup+0x3e/0xc0 [ 1946.473899] kstrdup_const+0x57/0x80 [ 1946.473930] alloc_vfsmnt+0xee/0x770 [ 1946.473955] clone_mnt+0x6c/0xd80 [ 1946.473985] copy_tree+0x3ba/0x960 [ 1946.474025] copy_mnt_ns+0x1ae/0xab0 [ 1946.474058] ? kmem_cache_alloc_noprof+0x352/0x470 [ 1946.474097] create_new_namespaces+0xd6/0xab0 [ 1946.474126] ? security_capable+0x2f/0x90 [ 1946.474162] copy_namespaces+0x45c/0x580 [ 1946.474199] copy_process+0x26d5/0x73e0 [ 1946.474232] ? __pfx__kstrtoull+0x10/0x10 [ 1946.474277] ? __pfx_copy_process+0x10/0x10 [ 1946.474311] ? __might_fault+0xe0/0x190 [ 1946.474339] ? _copy_from_user+0x5b/0xd0 [ 1946.474370] kernel_clone+0xea/0x820 [ 1946.474402] ? get_pid_task+0xfd/0x250 [ 1946.474434] ? __pfx_kernel_clone+0x10/0x10 [ 1946.474476] ? find_held_lock+0x2b/0x80 [ 1946.474505] ? ksys_write+0x121/0x240 [ 1946.474535] ? lock_is_held_type+0x9e/0x120 [ 1946.474572] __do_sys_clone3+0x1f5/0x280 [ 1946.474592] ? __pfx___do_sys_clone3+0x10/0x10 [ 1946.474628] ? __fget_files+0x20d/0x3b0 [ 1946.474664] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1946.474700] ? ksys_write+0x1a3/0x240 [ 1946.474731] ? __pfx_ksys_write+0x10/0x10 [ 1946.474771] do_syscall_64+0xbf/0x360 [ 1946.474796] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1946.474818] RIP: 0033:0x7f4522952b19 [ 1946.474834] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1946.474856] RSP: 002b:00007f451fec8188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1946.474878] RAX: ffffffffffffffda RBX: 00007f4522a65f60 RCX: 00007f4522952b19 [ 1946.474893] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1946.474907] RBP: 00007f451fec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1946.474920] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1946.474934] R13: 00007ffc14542f5f R14: 00007f451fec8300 R15: 0000000000022000 [ 1946.474964] [ 1946.530059] FAULT_INJECTION: forcing a failure. [ 1946.530059] name failslab, interval 1, probability 0, space 0, times 0 [ 1946.531960] CPU: 0 UID: 0 PID: 22379 Comm: syz-executor.2 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1946.531990] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1946.532003] Call Trace: [ 1946.532011] [ 1946.532020] dump_stack_lvl+0xfa/0x120 [ 1946.532046] should_fail_ex+0x4d7/0x5e0 [ 1946.532083] ? alloc_vfsmnt+0x23/0x770 [ 1946.532103] should_failslab+0xc2/0x120 [ 1946.532124] kmem_cache_alloc_noprof+0x5f/0x470 [ 1946.532154] ? find_held_lock+0x2b/0x80 [ 1946.532197] alloc_vfsmnt+0x23/0x770 [ 1946.532220] clone_mnt+0x6c/0xd80 [ 1946.532246] ? is_subdir+0x18f/0x390 [ 1946.532272] copy_tree+0x3ba/0x960 [ 1946.532312] copy_mnt_ns+0x1ae/0xab0 [ 1946.532344] ? kmem_cache_alloc_noprof+0x352/0x470 [ 1946.532382] create_new_namespaces+0xd6/0xab0 [ 1946.532411] ? security_capable+0x2f/0x90 [ 1946.532446] copy_namespaces+0x45c/0x580 [ 1946.532476] copy_process+0x26d5/0x73e0 [ 1946.532510] ? __pfx__kstrtoull+0x10/0x10 [ 1946.532555] ? __pfx_copy_process+0x10/0x10 [ 1946.532588] ? __might_fault+0xe0/0x190 [ 1946.532617] ? _copy_from_user+0x5b/0xd0 [ 1946.532647] kernel_clone+0xea/0x820 [ 1946.532680] ? get_pid_task+0xfd/0x250 [ 1946.532713] ? __pfx_kernel_clone+0x10/0x10 [ 1946.532754] ? find_held_lock+0x2b/0x80 [ 1946.532784] ? ksys_write+0x121/0x240 [ 1946.532815] ? lock_is_held_type+0x9e/0x120 [ 1946.532852] __do_sys_clone3+0x1f5/0x280 [ 1946.532872] ? __pfx___do_sys_clone3+0x10/0x10 [ 1946.532911] ? perf_trace_preemptirq_template+0x259/0x430 [ 1946.532948] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1946.532984] ? ksys_write+0x1a3/0x240 [ 1946.533014] ? __pfx_ksys_write+0x10/0x10 [ 1946.533055] do_syscall_64+0xbf/0x360 [ 1946.533080] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1946.533102] RIP: 0033:0x7fd04aeb9b19 [ 1946.533119] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1946.533141] RSP: 002b:00007fd04842f188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1946.533162] RAX: ffffffffffffffda RBX: 00007fd04afccf60 RCX: 00007fd04aeb9b19 [ 1946.533178] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1946.533192] RBP: 00007fd04842f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1946.533206] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1946.533220] R13: 00007fff9702951f R14: 00007fd04842f300 R15: 0000000000022000 [ 1946.533252] 18:51:43 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 48) 18:51:43 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0}, 0x8}], 0x1, 0x0) 18:51:43 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 49) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:51:43 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) (fail_nth: 33) 18:51:43 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) (fail_nth: 22) 18:51:43 executing program 1: syz_io_uring_submit(0x0, 0x0, &(0x7f0000000000)=@IORING_OP_SYNC_FILE_RANGE={0x8, 0x3, 0x0, @fd_index=0xa, 0x4711abf3, 0x0, 0x0, 0x4, 0x1}, 0xc1bd) timer_create(0x9, 0x0, &(0x7f00000007c0)) r0 = ioctl$TUNGETDEVNETNS(0xffffffffffffffff, 0x54e3, 0x0) syz_io_uring_submit(0x0, 0x0, &(0x7f0000000040)=@IORING_OP_TEE={0x21, 0x4, 0x0, @fd=r0, 0x0, 0x0, 0xbc, 0xe}, 0x6) [ 1946.769395] FAULT_INJECTION: forcing a failure. [ 1946.769395] name failslab, interval 1, probability 0, space 0, times 0 [ 1946.771120] CPU: 0 UID: 0 PID: 22391 Comm: syz-executor.3 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1946.771152] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1946.771165] Call Trace: [ 1946.771173] [ 1946.771183] dump_stack_lvl+0xfa/0x120 [ 1946.771219] should_fail_ex+0x4d7/0x5e0 [ 1946.771258] should_failslab+0xc2/0x120 [ 1946.771280] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 1946.771314] ? find_held_lock+0x2b/0x80 [ 1946.771343] ? kstrdup_const+0x57/0x80 [ 1946.771380] kstrdup+0x3e/0xc0 [ 1946.771411] kstrdup_const+0x57/0x80 [ 1946.771452] alloc_vfsmnt+0xee/0x770 [ 1946.771478] clone_mnt+0x6c/0xd80 [ 1946.771509] copy_tree+0x105/0x960 [ 1946.771539] ? __pfx_down_write+0x10/0x10 [ 1946.771566] ? alloc_mnt_ns+0x337/0x530 [ 1946.771595] copy_mnt_ns+0x1ae/0xab0 [ 1946.771628] ? kmem_cache_alloc_noprof+0x352/0x470 [ 1946.771666] create_new_namespaces+0xd6/0xab0 [ 1946.771695] ? security_capable+0x2f/0x90 [ 1946.771732] copy_namespaces+0x45c/0x580 [ 1946.771763] copy_process+0x26d5/0x73e0 [ 1946.771797] ? __pfx__kstrtoull+0x10/0x10 [ 1946.771842] ? __pfx_copy_process+0x10/0x10 [ 1946.771876] ? __might_fault+0xe0/0x190 [ 1946.771905] ? _copy_from_user+0x5b/0xd0 [ 1946.771936] kernel_clone+0xea/0x820 [ 1946.771968] ? get_pid_task+0xfd/0x250 [ 1946.772002] ? __pfx_kernel_clone+0x10/0x10 [ 1946.772043] ? find_held_lock+0x2b/0x80 [ 1946.772072] ? ksys_write+0x121/0x240 [ 1946.772105] ? lock_is_held_type+0x9e/0x120 [ 1946.772141] __do_sys_clone3+0x1f5/0x280 [ 1946.772161] ? __pfx___do_sys_clone3+0x10/0x10 [ 1946.772200] ? perf_trace_preemptirq_template+0x259/0x430 [ 1946.772238] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1946.772274] ? ksys_write+0x1a3/0x240 [ 1946.772305] ? __pfx_ksys_write+0x10/0x10 [ 1946.772345] do_syscall_64+0xbf/0x360 [ 1946.772370] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1946.772393] RIP: 0033:0x7fb8aed5fb19 [ 1946.772410] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1946.772432] RSP: 002b:00007fb8ac2d5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1946.772454] RAX: ffffffffffffffda RBX: 00007fb8aee72f60 RCX: 00007fb8aed5fb19 [ 1946.772470] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1946.772484] RBP: 00007fb8ac2d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1946.772497] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1946.772510] R13: 00007fff16d23c8f R14: 00007fb8ac2d5300 R15: 0000000000022000 [ 1946.772540] [ 1955.768066] FAULT_INJECTION: forcing a failure. [ 1955.768066] name failslab, interval 1, probability 0, space 0, times 0 [ 1955.769026] CPU: 0 UID: 0 PID: 22506 Comm: syz-executor.6 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1955.769043] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1955.769050] Call Trace: [ 1955.769055] [ 1955.769061] dump_stack_lvl+0xfa/0x120 [ 1955.769079] should_fail_ex+0x4d7/0x5e0 [ 1955.769101] ? alloc_vfsmnt+0x23/0x770 [ 1955.769113] should_failslab+0xc2/0x120 [ 1955.769126] kmem_cache_alloc_noprof+0x5f/0x470 [ 1955.769148] alloc_vfsmnt+0x23/0x770 [ 1955.769161] clone_mnt+0x6c/0xd80 [ 1955.769178] copy_tree+0x3ba/0x960 [ 1955.769205] copy_mnt_ns+0x1ae/0xab0 [ 1955.769222] ? kmem_cache_alloc_noprof+0x352/0x470 [ 1955.769243] create_new_namespaces+0xd6/0xab0 [ 1955.769260] ? security_capable+0x2f/0x90 [ 1955.769280] copy_namespaces+0x45c/0x580 [ 1955.769297] copy_process+0x26d5/0x73e0 [ 1955.769316] ? __pfx__kstrtoull+0x10/0x10 [ 1955.769341] ? __pfx_copy_process+0x10/0x10 [ 1955.769360] ? __might_fault+0xe0/0x190 [ 1955.769376] ? _copy_from_user+0x5b/0xd0 [ 1955.769393] kernel_clone+0xea/0x820 [ 1955.769410] ? get_pid_task+0xfd/0x250 [ 1955.769429] ? __pfx_kernel_clone+0x10/0x10 [ 1955.769451] ? find_held_lock+0x2b/0x80 [ 1955.769468] ? ksys_write+0x121/0x240 [ 1955.769487] ? lock_is_held_type+0x9e/0x120 [ 1955.769508] __do_sys_clone3+0x1f5/0x280 [ 1955.769519] ? __pfx___do_sys_clone3+0x10/0x10 [ 1955.769540] ? perf_trace_preemptirq_template+0x259/0x430 [ 1955.769561] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1955.769581] ? ksys_write+0x1a3/0x240 [ 1955.769597] ? __pfx_ksys_write+0x10/0x10 [ 1955.769619] do_syscall_64+0xbf/0x360 [ 1955.769633] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1955.769645] RIP: 0033:0x7fdd85e87b19 [ 1955.769655] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1955.769667] RSP: 002b:00007fdd833fd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1955.769679] RAX: ffffffffffffffda RBX: 00007fdd85f9af60 RCX: 00007fdd85e87b19 [ 1955.769687] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1955.769695] RBP: 00007fdd833fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1955.769702] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1955.769710] R13: 00007ffe0d74686f R14: 00007fdd833fd300 R15: 0000000000022000 [ 1955.769726] 18:51:52 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5}, 0x58) (fail_nth: 28) 18:51:52 executing program 1: timer_create(0x4, 0x0, &(0x7f0000000000)=0x0) timer_gettime(r0, &(0x7f0000000040)) 18:51:52 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) (fail_nth: 34) 18:51:52 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 50) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:51:52 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) (fail_nth: 23) 18:51:52 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 49) 18:51:52 executing program 7: timer_create(0x8, 0x0, &(0x7f00000007c0)=0x0) timer_create(0x4, &(0x7f00000001c0)={0x0, 0x33, 0x1, @thr={&(0x7f0000000000)="5e0d46844556a75784b01bebcb9828da356223726803bea25e5f63d95cc655658a8a9712a95c79fadb10406cc4e838eee9ec3467d9207c17bfbef51babfed20df55a50c8380c187c548c2df394acea2f97e02499bbf81f813819d25e126ed0b1ebd028fd4298fff924790d161e841cba6b74b5e6b0b4aef70f11283e2fc5a334dd8863013b9522ac9fab3b8b63d9090e89f6509ae126f0f04f27525dbf77a20649ac02bd6d855244575e70ea7c73c18fa31a14063718b3681691cefc76cdf094633e2c6183759bac66b104661bbbe1ba9e92db6872f28d13af6b7d1d8a5010ce163bc18545d106bbcb23", &(0x7f0000000100)="d94d7fcfd39fcf6ff5d34de7b51e74cd5e37b2ab5a660ee04ac8bdb08c5dfc47757ddcd49cab6d1e9104d8c1f54d78c9879cc484400da3d93a51ecda10ff82ddf0cd77cc9988d50a4856d3e31c37eb206c5f2cf8e5412f68dabb0ae64d87d337ce169e453f53844d0c8fd356deae615b2e46383cc321f303034ba5fa5bf6b82f3d82f84bd7a09ef1d5dc444331d1f6b012ad1d04b3dd4e"}}, &(0x7f0000000200)) timer_gettime(r0, &(0x7f0000000240)) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) timer_create(0x2, 0x0, &(0x7f0000000400)=0x0) timer_settime(r2, 0x0, &(0x7f0000000540)={{0x77359400}, {0x0, r1+60000000}}, 0x0) timer_settime(r2, 0x1, &(0x7f0000000280)={{0x77359400}}, &(0x7f00000002c0)) timerfd_gettime(0xffffffffffffffff, &(0x7f0000000300)) 18:51:52 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0}, 0xb}], 0x1, 0x0) 18:51:52 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) (fail_nth: 24) [ 1955.864249] FAULT_INJECTION: forcing a failure. [ 1955.864249] name failslab, interval 1, probability 0, space 0, times 0 [ 1955.865194] CPU: 0 UID: 0 PID: 22521 Comm: syz-executor.2 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1955.865211] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1955.865218] Call Trace: [ 1955.865225] [ 1955.865230] dump_stack_lvl+0xfa/0x120 [ 1955.865248] should_fail_ex+0x4d7/0x5e0 [ 1955.865270] ? alloc_vfsmnt+0x23/0x770 [ 1955.865282] should_failslab+0xc2/0x120 [ 1955.865295] kmem_cache_alloc_noprof+0x5f/0x470 [ 1955.865313] ? find_held_lock+0x2b/0x80 [ 1955.865334] alloc_vfsmnt+0x23/0x770 [ 1955.865347] clone_mnt+0x6c/0xd80 [ 1955.865361] ? is_subdir+0x18f/0x390 [ 1955.865375] copy_tree+0x3ba/0x960 [ 1955.865396] copy_mnt_ns+0x1ae/0xab0 [ 1955.865414] ? kmem_cache_alloc_noprof+0x352/0x470 [ 1955.865435] create_new_namespaces+0xd6/0xab0 [ 1955.865451] ? security_capable+0x2f/0x90 [ 1955.865471] copy_namespaces+0x45c/0x580 [ 1955.865488] copy_process+0x26d5/0x73e0 [ 1955.865506] ? __pfx__kstrtoull+0x10/0x10 [ 1955.865531] ? __pfx_copy_process+0x10/0x10 [ 1955.865550] ? __might_fault+0xe0/0x190 [ 1955.865565] ? _copy_from_user+0x5b/0xd0 [ 1955.865582] kernel_clone+0xea/0x820 [ 1955.865600] ? get_pid_task+0xfd/0x250 [ 1955.865618] ? __pfx_kernel_clone+0x10/0x10 [ 1955.865641] ? find_held_lock+0x2b/0x80 [ 1955.865656] ? ksys_write+0x121/0x240 [ 1955.865674] ? lock_is_held_type+0x9e/0x120 [ 1955.865695] __do_sys_clone3+0x1f5/0x280 [ 1955.865706] ? __pfx___do_sys_clone3+0x10/0x10 [ 1955.865727] ? perf_trace_preemptirq_template+0x259/0x430 [ 1955.865749] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1955.865768] ? ksys_write+0x1a3/0x240 [ 1955.865785] ? __pfx_ksys_write+0x10/0x10 [ 1955.865807] do_syscall_64+0xbf/0x360 [ 1955.865820] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1955.865833] RIP: 0033:0x7fd04aeb9b19 18:51:52 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0}, 0xe}], 0x1, 0x0) [ 1955.865843] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 1955.865855] RSP: 002b:00007fd04842f188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1955.865868] RAX: ffffffffffffffda RBX: 00007fd04afccf60 RCX: 00007fd04aeb9b19 [ 1955.865876] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1955.865884] RBP: 00007fd04842f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1955.865891] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1955.865898] R13: 00007fff9702951f R14: 00007fd04842f300 R15: 0000000000022000 [ 1955.865915] 18:51:52 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 51) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:51:52 executing program 1: timer_create(0x9, 0x0, &(0x7f00000007c0)) timer_create(0x1, &(0x7f0000000180)={0x0, 0x3, 0x0, @thr={&(0x7f0000000080)="aa7f7e84d9874dce174c40dc17c2cb0864ddc83fed5cbfbe9e5aea4d00bfa1fe7f15887bb589697cdd4ebb532e972fdc2c397970f1043070c6280be5984bf789a243e1c709ffc041fb4f25eb5c74bfe4e6e2552be39a9d555ed34494969387dc970a5a2ae5252d2d032c31f5a359a3", &(0x7f0000000200)="f2b757781c9c54098b3fdb8289fb2bf044d90101fb7844193c679042db115a057ed1b7e1f2232348d70946939107eb4293469549097860c2343e9af372d9da223ebebb0713f6b2dfd5144ef456534629191032a891baeb9da2aec197b3c54ce1abd6f06666898af8f705ce3194795cbd3e5034529290cdcd7309502bd2601a966b0d3037583aea86179f54921d502fb466eda3244bc3a68ce737f59505eed6acd0f96cae0723a7638c71b1300b73762ee5a5b2e79e3bfac938dccc2600e7478e45c6147110ee9b9550d88910550e8db5628d38e355964988e062f6dac57cde7a31fdcb09b595ebbdc3c0"}}, &(0x7f00000001c0)=0x0) timer_delete(r0) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) timer_create(0x2, 0x0, &(0x7f0000000400)=0x0) timer_settime(r2, 0x0, &(0x7f0000000540)={{0x77359400}, {0x0, r1+60000000}}, 0x0) timer_settime(r2, 0x0, &(0x7f0000000000)={{0x0, 0x3938700}, {0x77359400}}, &(0x7f0000000040)) 18:51:52 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) (fail_nth: 25) 18:51:52 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 50) 18:51:52 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) (fail_nth: 35) 18:51:52 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5}, 0x58) (fail_nth: 29) 18:51:52 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0}, 0x10}], 0x1, 0x0) 18:51:52 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 52) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) [ 1956.038913] FAULT_INJECTION: forcing a failure. [ 1956.038913] name failslab, interval 1, probability 0, space 0, times 0 [ 1956.039958] CPU: 0 UID: 0 PID: 22631 Comm: syz-executor.3 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1956.039975] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1956.039982] Call Trace: [ 1956.039986] [ 1956.039991] dump_stack_lvl+0xfa/0x120 [ 1956.040009] should_fail_ex+0x4d7/0x5e0 [ 1956.040031] ? alloc_vfsmnt+0x23/0x770 [ 1956.040043] should_failslab+0xc2/0x120 [ 1956.040056] kmem_cache_alloc_noprof+0x5f/0x470 [ 1956.040072] ? find_held_lock+0x2b/0x80 [ 1956.040093] alloc_vfsmnt+0x23/0x770 [ 1956.040106] clone_mnt+0x6c/0xd80 [ 1956.040120] ? is_subdir+0x18f/0x390 [ 1956.040134] copy_tree+0x3ba/0x960 [ 1956.040156] copy_mnt_ns+0x1ae/0xab0 [ 1956.040174] ? kmem_cache_alloc_noprof+0x352/0x470 [ 1956.040198] create_new_namespaces+0xd6/0xab0 [ 1956.040215] ? security_capable+0x2f/0x90 [ 1956.040236] copy_namespaces+0x45c/0x580 [ 1956.040255] copy_process+0x26d5/0x73e0 [ 1956.040274] ? __pfx__kstrtoull+0x10/0x10 [ 1956.040298] ? __pfx_copy_process+0x10/0x10 [ 1956.040317] ? __might_fault+0xe0/0x190 [ 1956.040333] ? _copy_from_user+0x5b/0xd0 [ 1956.040350] kernel_clone+0xea/0x820 [ 1956.040368] ? get_pid_task+0xfd/0x250 [ 1956.040386] ? __pfx_kernel_clone+0x10/0x10 [ 1956.040408] ? find_held_lock+0x2b/0x80 [ 1956.040424] ? ksys_write+0x121/0x240 [ 1956.040442] ? lock_is_held_type+0x9e/0x120 [ 1956.040463] __do_sys_clone3+0x1f5/0x280 [ 1956.040474] ? __pfx___do_sys_clone3+0x10/0x10 [ 1956.040495] ? perf_trace_preemptirq_template+0x259/0x430 [ 1956.040516] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1956.040535] ? ksys_write+0x1a3/0x240 [ 1956.040551] ? __pfx_ksys_write+0x10/0x10 [ 1956.040574] do_syscall_64+0xbf/0x360 [ 1956.040587] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1956.040600] RIP: 0033:0x7fb8aed5fb19 [ 1956.040609] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1956.040621] RSP: 002b:00007fb8ac2d5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1956.040633] RAX: ffffffffffffffda RBX: 00007fb8aee72f60 RCX: 00007fb8aed5fb19 [ 1956.040641] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1956.040648] RBP: 00007fb8ac2d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1956.040656] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1956.040663] R13: 00007fff16d23c8f R14: 00007fb8ac2d5300 R15: 0000000000022000 [ 1956.040679] [ 1956.069411] FAULT_INJECTION: forcing a failure. [ 1956.069411] name failslab, interval 1, probability 0, space 0, times 0 [ 1956.071160] CPU: 1 UID: 0 PID: 22636 Comm: syz-executor.5 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1956.071197] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1956.071211] Call Trace: [ 1956.071220] [ 1956.071229] dump_stack_lvl+0xfa/0x120 [ 1956.071257] should_fail_ex+0x4d7/0x5e0 [ 1956.071297] should_failslab+0xc2/0x120 [ 1956.071321] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 1956.071357] ? find_held_lock+0x2b/0x80 [ 1956.071387] ? kstrdup_const+0x57/0x80 [ 1956.071426] kstrdup+0x3e/0xc0 [ 1956.071459] kstrdup_const+0x57/0x80 [ 1956.071492] alloc_vfsmnt+0xee/0x770 [ 1956.071529] clone_mnt+0x6c/0xd80 [ 1956.071563] copy_tree+0x3ba/0x960 [ 1956.071605] copy_mnt_ns+0x1ae/0xab0 [ 1956.071641] ? kmem_cache_alloc_noprof+0x352/0x470 [ 1956.071682] create_new_namespaces+0xd6/0xab0 [ 1956.071713] ? security_capable+0x2f/0x90 [ 1956.071751] copy_namespaces+0x45c/0x580 [ 1956.071784] copy_process+0x26d5/0x73e0 [ 1956.071820] ? __pfx__kstrtoull+0x10/0x10 [ 1956.071869] ? __pfx_copy_process+0x10/0x10 [ 1956.071905] ? __might_fault+0xe0/0x190 [ 1956.071936] ? _copy_from_user+0x5b/0xd0 [ 1956.071969] kernel_clone+0xea/0x820 [ 1956.072003] ? get_pid_task+0xfd/0x250 [ 1956.072039] ? __pfx_kernel_clone+0x10/0x10 [ 1956.072083] ? find_held_lock+0x2b/0x80 [ 1956.072114] ? ksys_write+0x121/0x240 [ 1956.072148] ? lock_is_held_type+0x9e/0x120 [ 1956.072187] __do_sys_clone3+0x1f5/0x280 [ 1956.072209] ? __pfx___do_sys_clone3+0x10/0x10 [ 1956.072247] ? __fget_files+0x20d/0x3b0 [ 1956.072287] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1956.072325] ? ksys_write+0x1a3/0x240 [ 1956.072359] ? __pfx_ksys_write+0x10/0x10 [ 1956.072403] do_syscall_64+0xbf/0x360 [ 1956.072429] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1956.072452] RIP: 0033:0x7fa1d392cb19 [ 1956.072470] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1956.072494] RSP: 002b:00007fa1d0ea2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1956.072518] RAX: ffffffffffffffda RBX: 00007fa1d3a3ff60 RCX: 00007fa1d392cb19 [ 1956.072534] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1956.072549] RBP: 00007fa1d0ea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1956.072564] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1956.072579] R13: 00007ffe5641418f R14: 00007fa1d0ea2300 R15: 0000000000022000 [ 1956.072611] [ 1956.131122] FAULT_INJECTION: forcing a failure. [ 1956.131122] name failslab, interval 1, probability 0, space 0, times 0 [ 1956.132089] CPU: 0 UID: 0 PID: 22639 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1956.132106] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1956.132114] Call Trace: [ 1956.132118] [ 1956.132123] dump_stack_lvl+0xfa/0x120 [ 1956.132140] should_fail_ex+0x4d7/0x5e0 [ 1956.132162] should_failslab+0xc2/0x120 [ 1956.132175] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 1956.132197] ? find_held_lock+0x2b/0x80 [ 1956.132214] ? kstrdup_const+0x57/0x80 [ 1956.132234] kstrdup+0x3e/0xc0 [ 1956.132251] kstrdup_const+0x57/0x80 [ 1956.132267] alloc_vfsmnt+0xee/0x770 [ 1956.132281] clone_mnt+0x6c/0xd80 [ 1956.132300] copy_tree+0x3ba/0x960 [ 1956.132325] copy_mnt_ns+0x1ae/0xab0 [ 1956.132342] ? kmem_cache_alloc_noprof+0x352/0x470 [ 1956.132363] create_new_namespaces+0xd6/0xab0 [ 1956.132380] ? security_capable+0x2f/0x90 [ 1956.132400] copy_namespaces+0x45c/0x580 [ 1956.132416] copy_process+0x26d5/0x73e0 [ 1956.132435] ? __pfx__kstrtoull+0x10/0x10 [ 1956.132460] ? __pfx_copy_process+0x10/0x10 [ 1956.132478] ? __might_fault+0xe0/0x190 [ 1956.132493] ? _copy_from_user+0x5b/0xd0 [ 1956.132510] kernel_clone+0xea/0x820 [ 1956.132528] ? get_pid_task+0xfd/0x250 [ 1956.132546] ? __pfx_kernel_clone+0x10/0x10 [ 1956.132569] ? find_held_lock+0x2b/0x80 [ 1956.132584] ? ksys_write+0x121/0x240 [ 1956.132602] ? lock_is_held_type+0x9e/0x120 [ 1956.132622] __do_sys_clone3+0x1f5/0x280 [ 1956.132632] ? __pfx___do_sys_clone3+0x10/0x10 [ 1956.132653] ? perf_trace_preemptirq_template+0x259/0x430 [ 1956.132674] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1956.132693] ? ksys_write+0x1a3/0x240 [ 1956.132710] ? __pfx_ksys_write+0x10/0x10 [ 1956.132732] do_syscall_64+0xbf/0x360 [ 1956.132745] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1956.132757] RIP: 0033:0x7f4522952b19 [ 1956.132767] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1956.132779] RSP: 002b:00007f451fec8188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1956.132791] RAX: ffffffffffffffda RBX: 00007f4522a65f60 RCX: 00007f4522952b19 [ 1956.132799] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1956.132807] RBP: 00007f451fec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1956.132814] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1956.132822] R13: 00007ffc14542f5f R14: 00007f451fec8300 R15: 0000000000022000 [ 1956.132838] [ 1956.167037] FAULT_INJECTION: forcing a failure. [ 1956.167037] name failslab, interval 1, probability 0, space 0, times 0 [ 1956.167973] CPU: 0 UID: 0 PID: 22640 Comm: syz-executor.6 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1956.167989] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1956.167996] Call Trace: [ 1956.168001] [ 1956.168006] dump_stack_lvl+0xfa/0x120 [ 1956.168023] should_fail_ex+0x4d7/0x5e0 [ 1956.168044] should_failslab+0xc2/0x120 [ 1956.168057] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 1956.168076] ? find_held_lock+0x2b/0x80 [ 1956.168091] ? kstrdup_const+0x57/0x80 [ 1956.168112] kstrdup+0x3e/0xc0 [ 1956.168129] kstrdup_const+0x57/0x80 [ 1956.168145] alloc_vfsmnt+0xee/0x770 [ 1956.168160] clone_mnt+0x6c/0xd80 [ 1956.168176] copy_tree+0x3ba/0x960 [ 1956.168203] copy_mnt_ns+0x1ae/0xab0 [ 1956.168220] ? kmem_cache_alloc_noprof+0x352/0x470 [ 1956.168243] create_new_namespaces+0xd6/0xab0 [ 1956.168259] ? security_capable+0x2f/0x90 [ 1956.168279] copy_namespaces+0x45c/0x580 [ 1956.168296] copy_process+0x26d5/0x73e0 [ 1956.168315] ? __pfx__kstrtoull+0x10/0x10 [ 1956.168340] ? __pfx_copy_process+0x10/0x10 [ 1956.168358] ? __might_fault+0xe0/0x190 [ 1956.168374] ? _copy_from_user+0x5b/0xd0 [ 1956.168391] kernel_clone+0xea/0x820 [ 1956.168409] ? get_pid_task+0xfd/0x250 [ 1956.168427] ? __pfx_kernel_clone+0x10/0x10 [ 1956.168450] ? find_held_lock+0x2b/0x80 [ 1956.168465] ? ksys_write+0x121/0x240 [ 1956.168483] ? lock_is_held_type+0x9e/0x120 [ 1956.168504] __do_sys_clone3+0x1f5/0x280 [ 1956.168515] ? __pfx___do_sys_clone3+0x10/0x10 [ 1956.168536] ? perf_trace_preemptirq_template+0x259/0x430 [ 1956.168556] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1956.168576] ? ksys_write+0x1a3/0x240 [ 1956.168592] ? __pfx_ksys_write+0x10/0x10 [ 1956.168615] do_syscall_64+0xbf/0x360 [ 1956.168628] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1956.168641] RIP: 0033:0x7fdd85e87b19 [ 1956.168651] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1956.168663] RSP: 002b:00007fdd833fd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1956.168675] RAX: ffffffffffffffda RBX: 00007fdd85f9af60 RCX: 00007fdd85e87b19 [ 1956.168683] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1956.168691] RBP: 00007fdd833fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1956.168698] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1956.168706] R13: 00007ffe0d74686f R14: 00007fdd833fd300 R15: 0000000000022000 [ 1956.168722] 18:52:03 executing program 1: timer_create(0x5, 0x0, &(0x7f00000007c0)=0x0) timer_settime(r0, 0x1, &(0x7f0000000000)={{}, {0x77359400}}, &(0x7f0000000040)) 18:52:03 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) (fail_nth: 36) 18:52:03 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 53) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:52:03 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5}, 0x58) (fail_nth: 30) 18:52:03 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0}, 0x30}], 0x1, 0x0) 18:52:03 executing program 7: r0 = syz_io_uring_setup(0x5b2f, &(0x7f0000000140)={0x0, 0xbaf0, 0x2, 0x5, 0x194}, &(0x7f0000ffd000/0x2000)=nil, &(0x7f0000ffe000/0x1000)=nil, &(0x7f00000001c0), &(0x7f0000000200)) fcntl$F_SET_FILE_RW_HINT(r0, 0x40e, &(0x7f0000000240)=0x3) timer_create(0x8, 0x0, &(0x7f00000007c0)) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x407, 0x1000000) syz_io_uring_setup(0x1665, &(0x7f0000000280)={0x0, 0xbdea, 0x1, 0x1, 0x61, 0x0, r1}, &(0x7f0000ffc000/0x4000)=nil, &(0x7f0000fff000/0x1000)=nil, &(0x7f0000000300), &(0x7f0000000340)) timer_create(0x0, &(0x7f0000000000)={0x0, 0x6, 0x1}, &(0x7f0000000040)=0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f00000000c0)={{}, {r3, r4+60000000}}, &(0x7f0000000100)) 18:52:03 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) (fail_nth: 26) 18:52:03 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 51) [ 1966.819945] FAULT_INJECTION: forcing a failure. [ 1966.819945] name failslab, interval 1, probability 0, space 0, times 0 [ 1966.821688] CPU: 1 UID: 0 PID: 22663 Comm: syz-executor.2 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1966.821719] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1966.821732] Call Trace: [ 1966.821740] [ 1966.821749] dump_stack_lvl+0xfa/0x120 [ 1966.821779] should_fail_ex+0x4d7/0x5e0 [ 1966.821817] ? alloc_vfsmnt+0x23/0x770 [ 1966.821838] should_failslab+0xc2/0x120 [ 1966.821861] kmem_cache_alloc_noprof+0x5f/0x470 [ 1966.821899] alloc_vfsmnt+0x23/0x770 [ 1966.821923] clone_mnt+0x6c/0xd80 [ 1966.821954] copy_tree+0x3ba/0x960 [ 1966.821994] copy_mnt_ns+0x1ae/0xab0 [ 1966.822026] ? kmem_cache_alloc_noprof+0x352/0x470 [ 1966.822064] create_new_namespaces+0xd6/0xab0 [ 1966.822094] ? security_capable+0x2f/0x90 [ 1966.822130] copy_namespaces+0x45c/0x580 [ 1966.822160] copy_process+0x26d5/0x73e0 [ 1966.822202] ? __pfx__kstrtoull+0x10/0x10 [ 1966.822247] ? __pfx_copy_process+0x10/0x10 [ 1966.822281] ? __might_fault+0xe0/0x190 [ 1966.822309] ? _copy_from_user+0x5b/0xd0 [ 1966.822340] kernel_clone+0xea/0x820 [ 1966.822372] ? get_pid_task+0xfd/0x250 [ 1966.822405] ? __pfx_kernel_clone+0x10/0x10 [ 1966.822446] ? find_held_lock+0x2b/0x80 [ 1966.822476] ? ksys_write+0x121/0x240 [ 1966.822508] ? lock_is_held_type+0x9e/0x120 [ 1966.822546] __do_sys_clone3+0x1f5/0x280 [ 1966.822566] ? __pfx___do_sys_clone3+0x10/0x10 [ 1966.822601] ? __fget_files+0x20d/0x3b0 [ 1966.822638] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1966.822675] ? ksys_write+0x1a3/0x240 [ 1966.822706] ? __pfx_ksys_write+0x10/0x10 [ 1966.822746] do_syscall_64+0xbf/0x360 [ 1966.822771] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1966.822794] RIP: 0033:0x7fd04aeb9b19 [ 1966.822812] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1966.822835] RSP: 002b:00007fd04842f188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1966.822857] RAX: ffffffffffffffda RBX: 00007fd04afccf60 RCX: 00007fd04aeb9b19 [ 1966.822872] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1966.822886] RBP: 00007fd04842f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1966.822900] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1966.822913] R13: 00007fff9702951f R14: 00007fd04842f300 R15: 0000000000022000 [ 1966.822943] 18:52:03 executing program 1: timer_create(0x4, 0x0, &(0x7f00000007c0)=0x0) clock_gettime(0x0, &(0x7f0000000e40)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f0000000dc0)={{r1, r2+10000000}}, &(0x7f0000000e00)) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r4, 0x407, 0x1000000) ppoll(&(0x7f0000001a40)=[{}, {r4, 0x100}], 0x2, &(0x7f0000001a80)={0x77359400}, &(0x7f0000002140)={[0x4]}, 0x8) timer_create(0x2, 0x0, &(0x7f0000000400)=0x0) timer_settime(r5, 0x0, &(0x7f0000000540)={{0x77359400}, {0x0, r3+60000000}}, 0x0) timer_settime(r5, 0x0, &(0x7f0000001f80)={{0x0, 0x989680}, {0x77359400}}, &(0x7f0000001fc0)) clock_gettime(0x0, &(0x7f0000000080)) clock_gettime(0x0, &(0x7f0000001f00)={0x0, 0x0}) recvmmsg$unix(0xffffffffffffffff, &(0x7f0000001d00)=[{{&(0x7f00000000c0)=@abs, 0x6e, &(0x7f0000000340)=[{&(0x7f0000000140)=""/96, 0x60}, {&(0x7f00000001c0)=""/195, 0xc3}, {&(0x7f00000002c0)=""/72, 0x48}], 0x3, &(0x7f0000000380)=[@cred={{0x1c}}, @cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x24, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0xc0}}, {{&(0x7f0000000440), 0x6e, &(0x7f0000000900)=[{&(0x7f00000004c0)=""/103, 0x67}, {&(0x7f0000000540)=""/208, 0xd0}, {&(0x7f0000000640)=""/190, 0xbe}, {&(0x7f0000000700)=""/184, 0xb8}, {&(0x7f0000000800)=""/227, 0xe3}], 0x5, &(0x7f0000000980)=[@rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}], 0x18}}, {{&(0x7f00000009c0), 0x6e, &(0x7f0000000c40)=[{&(0x7f0000000a40)=""/182, 0xb6}, {&(0x7f0000000b00)=""/148, 0x94}, {&(0x7f0000000bc0)=""/81, 0x51}], 0x3, &(0x7f0000000c80)=[@cred={{0x1c}}, @rights={{0x28, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x1c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @rights={{0x34, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}], 0xa0}}, {{&(0x7f0000000d40), 0x6e, &(0x7f0000000fc0)=[{&(0x7f0000002080)=""/181, 0xb5}, {&(0x7f0000000e80)=""/30, 0x1e}, {&(0x7f0000000ec0)=""/117, 0x75}, {&(0x7f0000000f40)=""/107, 0x6b}], 0x4, &(0x7f0000002180)=ANY=[@ANYBLOB="1c000000000000000100000002000000", @ANYRES32=0x0, @ANYRES32=0x0, @ANYRES32=0x0, @ANYBLOB="00000000b3ea3f0834000000000000000100000001b9ac747b12561ab9bb73d076d3d3", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYBLOB="0000000038000000000000000100000001000000", @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32, @ANYRES32], 0x90}}, {{&(0x7f00000010c0)=@abs, 0x6e, &(0x7f0000001400)=[{&(0x7f0000001140)=""/85, 0x55}, {&(0x7f00000011c0)=""/114, 0x72}, {&(0x7f0000001240)=""/105, 0x69}, {&(0x7f00000012c0)=""/161, 0xa1}, {&(0x7f0000001380)=""/112, 0x70}], 0x5, &(0x7f0000001480)=[@rights={{0x2c, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}], 0x50}}, {{&(0x7f0000001500)=@abs, 0x6e, &(0x7f0000001700)=[{&(0x7f0000001580)=""/107, 0x6b}, {&(0x7f0000001600)=""/154, 0x9a}, {&(0x7f00000016c0)=""/26, 0x1a}], 0x3, &(0x7f0000001740)=[@rights={{0x14, 0x1, 0x1, [0xffffffffffffffff]}}], 0x18}}, {{&(0x7f0000001780)=@abs, 0x6e, &(0x7f0000001980)=[{&(0x7f0000001800)=""/254, 0xfe}, {&(0x7f0000001900)=""/84, 0x54}], 0x2}}, {{&(0x7f00000019c0)=@abs, 0x6e, &(0x7f0000001c00)=[{&(0x7f0000002000)=""/98, 0x62}, {&(0x7f0000001ac0)=""/91, 0x5b}, {&(0x7f0000001b40)=""/132, 0x84}], 0x3, &(0x7f0000001c40)=[@cred={{0x1c}}, @cred={{0x1c}}, @rights={{0x18, 0x1, 0x1, [0xffffffffffffffff, 0xffffffffffffffff]}}, @cred={{0x1c}}, @cred={{0x1c}}], 0x98}}], 0x8, 0x162, &(0x7f0000001f40)={r6, r7+10000000}) timer_settime(r0, 0x1, &(0x7f0000000000), &(0x7f0000000040)) 18:52:03 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0}, 0x3e}], 0x1, 0x0) 18:52:03 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) (fail_nth: 27) 18:52:03 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 54) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:52:03 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5}, 0x58) (fail_nth: 31) 18:52:03 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 52) 18:52:03 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) (fail_nth: 37) [ 1967.064753] FAULT_INJECTION: forcing a failure. [ 1967.064753] name failslab, interval 1, probability 0, space 0, times 0 [ 1967.066422] CPU: 1 UID: 0 PID: 22777 Comm: syz-executor.3 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1967.066452] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1967.066465] Call Trace: [ 1967.066473] [ 1967.066482] dump_stack_lvl+0xfa/0x120 [ 1967.066512] should_fail_ex+0x4d7/0x5e0 [ 1967.066550] should_failslab+0xc2/0x120 [ 1967.066573] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 1967.066606] ? find_held_lock+0x2b/0x80 [ 1967.066636] ? kstrdup_const+0x57/0x80 [ 1967.066673] kstrdup+0x3e/0xc0 [ 1967.066703] kstrdup_const+0x57/0x80 [ 1967.066734] alloc_vfsmnt+0xee/0x770 [ 1967.066760] clone_mnt+0x6c/0xd80 [ 1967.066785] ? is_subdir+0x18f/0x390 [ 1967.066811] copy_tree+0x3ba/0x960 [ 1967.066851] copy_mnt_ns+0x1ae/0xab0 [ 1967.066884] ? kmem_cache_alloc_noprof+0x352/0x470 [ 1967.066925] create_new_namespaces+0xd6/0xab0 [ 1967.066955] ? security_capable+0x2f/0x90 [ 1967.066992] copy_namespaces+0x45c/0x580 [ 1967.067022] copy_process+0x26d5/0x73e0 [ 1967.067055] ? __pfx__kstrtoull+0x10/0x10 [ 1967.067101] ? __pfx_copy_process+0x10/0x10 [ 1967.067134] ? __might_fault+0xe0/0x190 [ 1967.067163] ? _copy_from_user+0x5b/0xd0 [ 1967.067201] kernel_clone+0xea/0x820 [ 1967.067234] ? get_pid_task+0xfd/0x250 [ 1967.067267] ? __pfx_kernel_clone+0x10/0x10 [ 1967.067308] ? find_held_lock+0x2b/0x80 [ 1967.067338] ? ksys_write+0x121/0x240 [ 1967.067370] ? lock_is_held_type+0x9e/0x120 [ 1967.067407] __do_sys_clone3+0x1f5/0x280 [ 1967.067427] ? __pfx___do_sys_clone3+0x10/0x10 [ 1967.067463] ? __fget_files+0x20d/0x3b0 [ 1967.067500] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1967.067536] ? ksys_write+0x1a3/0x240 [ 1967.067567] ? __pfx_ksys_write+0x10/0x10 [ 1967.067608] do_syscall_64+0xbf/0x360 [ 1967.067645] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1967.067668] RIP: 0033:0x7fb8aed5fb19 [ 1967.067685] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1967.067707] RSP: 002b:00007fb8ac2d5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1967.067729] RAX: ffffffffffffffda RBX: 00007fb8aee72f60 RCX: 00007fb8aed5fb19 [ 1967.067745] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1967.067758] RBP: 00007fb8ac2d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1967.067772] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1967.067786] R13: 00007fff16d23c8f R14: 00007fb8ac2d5300 R15: 0000000000022000 [ 1967.067816] 18:52:03 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 55) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) [ 1967.161565] FAULT_INJECTION: forcing a failure. [ 1967.161565] name failslab, interval 1, probability 0, space 0, times 0 [ 1967.163516] CPU: 0 UID: 0 PID: 22779 Comm: syz-executor.5 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1967.163547] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1967.163560] Call Trace: [ 1967.163567] [ 1967.163576] dump_stack_lvl+0xfa/0x120 [ 1967.163603] should_fail_ex+0x4d7/0x5e0 [ 1967.163653] should_failslab+0xc2/0x120 [ 1967.163675] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 1967.163708] ? find_held_lock+0x2b/0x80 [ 1967.163736] ? kstrdup_const+0x57/0x80 [ 1967.163771] kstrdup+0x3e/0xc0 [ 1967.163800] kstrdup_const+0x57/0x80 [ 1967.163831] alloc_vfsmnt+0xee/0x770 [ 1967.163854] clone_mnt+0x6c/0xd80 [ 1967.163885] copy_tree+0x3ba/0x960 [ 1967.163924] copy_mnt_ns+0x1ae/0xab0 [ 1967.163956] ? kmem_cache_alloc_noprof+0x352/0x470 [ 1967.163993] create_new_namespaces+0xd6/0xab0 [ 1967.164021] ? security_capable+0x2f/0x90 [ 1967.164056] copy_namespaces+0x45c/0x580 [ 1967.164086] copy_process+0x26d5/0x73e0 [ 1967.164119] ? __pfx__kstrtoull+0x10/0x10 [ 1967.164163] ? __pfx_copy_process+0x10/0x10 [ 1967.164203] ? __might_fault+0xe0/0x190 [ 1967.164231] ? _copy_from_user+0x5b/0xd0 [ 1967.164261] kernel_clone+0xea/0x820 [ 1967.164293] ? get_pid_task+0xfd/0x250 [ 1967.164325] ? __pfx_kernel_clone+0x10/0x10 [ 1967.164365] ? find_held_lock+0x2b/0x80 [ 1967.164394] ? ksys_write+0x121/0x240 [ 1967.164425] ? lock_is_held_type+0x9e/0x120 [ 1967.164461] __do_sys_clone3+0x1f5/0x280 [ 1967.164481] ? __pfx___do_sys_clone3+0x10/0x10 [ 1967.164518] ? perf_trace_preemptirq_template+0x259/0x430 [ 1967.164555] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1967.164589] ? ksys_write+0x1a3/0x240 [ 1967.164619] ? __pfx_ksys_write+0x10/0x10 [ 1967.164659] do_syscall_64+0xbf/0x360 [ 1967.164683] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1967.164705] RIP: 0033:0x7fa1d392cb19 [ 1967.164722] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1967.164743] RSP: 002b:00007fa1d0ea2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1967.164764] RAX: ffffffffffffffda RBX: 00007fa1d3a3ff60 RCX: 00007fa1d392cb19 [ 1967.164779] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1967.164792] RBP: 00007fa1d0ea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1967.164805] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1967.164819] R13: 00007ffe5641418f R14: 00007fa1d0ea2300 R15: 0000000000022000 [ 1967.164848] [ 1967.214533] FAULT_INJECTION: forcing a failure. [ 1967.214533] name failslab, interval 1, probability 0, space 0, times 0 [ 1967.216121] CPU: 0 UID: 0 PID: 22781 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1967.216149] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1967.216162] Call Trace: [ 1967.216169] [ 1967.216178] dump_stack_lvl+0xfa/0x120 [ 1967.216208] should_fail_ex+0x4d7/0x5e0 [ 1967.216243] should_failslab+0xc2/0x120 [ 1967.216263] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 1967.216295] ? find_held_lock+0x2b/0x80 [ 1967.216322] ? kstrdup_const+0x57/0x80 [ 1967.216356] kstrdup+0x3e/0xc0 [ 1967.216386] kstrdup_const+0x57/0x80 [ 1967.216415] alloc_vfsmnt+0xee/0x770 [ 1967.216439] clone_mnt+0x6c/0xd80 [ 1967.216468] copy_tree+0x3ba/0x960 [ 1967.216507] copy_mnt_ns+0x1ae/0xab0 [ 1967.216539] ? kmem_cache_alloc_noprof+0x352/0x470 [ 1967.216575] create_new_namespaces+0xd6/0xab0 [ 1967.216603] ? security_capable+0x2f/0x90 [ 1967.216637] copy_namespaces+0x45c/0x580 [ 1967.216666] copy_process+0x26d5/0x73e0 [ 1967.216698] ? __pfx__kstrtoull+0x10/0x10 [ 1967.216741] ? __pfx_copy_process+0x10/0x10 [ 1967.216774] ? __might_fault+0xe0/0x190 [ 1967.216800] ? _copy_from_user+0x5b/0xd0 [ 1967.216829] kernel_clone+0xea/0x820 [ 1967.216860] ? get_pid_task+0xfd/0x250 [ 1967.216892] ? __pfx_kernel_clone+0x10/0x10 [ 1967.216932] ? find_held_lock+0x2b/0x80 [ 1967.216960] ? ksys_write+0x121/0x240 [ 1967.216989] ? lock_is_held_type+0x9e/0x120 [ 1967.217025] __do_sys_clone3+0x1f5/0x280 [ 1967.217044] ? __pfx___do_sys_clone3+0x10/0x10 [ 1967.217081] ? perf_trace_preemptirq_template+0x259/0x430 [ 1967.217117] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1967.217150] ? ksys_write+0x1a3/0x240 [ 1967.217180] ? __pfx_ksys_write+0x10/0x10 [ 1967.217220] do_syscall_64+0xbf/0x360 [ 1967.217243] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1967.217264] RIP: 0033:0x7f4522952b19 [ 1967.217279] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1967.217299] RSP: 002b:00007f451fec8188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1967.217320] RAX: ffffffffffffffda RBX: 00007f4522a65f60 RCX: 00007f4522952b19 [ 1967.217335] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1967.217349] RBP: 00007f451fec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1967.217362] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1967.217375] R13: 00007ffc14542f5f R14: 00007f451fec8300 R15: 0000000000022000 [ 1967.217404] [ 1967.269696] FAULT_INJECTION: forcing a failure. [ 1967.269696] name failslab, interval 1, probability 0, space 0, times 0 [ 1967.271567] CPU: 0 UID: 0 PID: 22783 Comm: syz-executor.6 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1967.271595] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1967.271607] Call Trace: [ 1967.271614] [ 1967.271622] dump_stack_lvl+0xfa/0x120 [ 1967.271658] should_fail_ex+0x4d7/0x5e0 [ 1967.271693] ? alloc_vfsmnt+0x23/0x770 [ 1967.271712] should_failslab+0xc2/0x120 [ 1967.271732] kmem_cache_alloc_noprof+0x5f/0x470 [ 1967.271768] alloc_vfsmnt+0x23/0x770 [ 1967.271791] clone_mnt+0x6c/0xd80 [ 1967.271820] copy_tree+0x3ba/0x960 [ 1967.271859] copy_mnt_ns+0x1ae/0xab0 [ 1967.271891] ? kmem_cache_alloc_noprof+0x352/0x470 [ 1967.271927] create_new_namespaces+0xd6/0xab0 [ 1967.271955] ? security_capable+0x2f/0x90 [ 1967.271988] copy_namespaces+0x45c/0x580 [ 1967.272017] copy_process+0x26d5/0x73e0 [ 1967.272048] ? __pfx__kstrtoull+0x10/0x10 [ 1967.272090] ? __pfx_copy_process+0x10/0x10 [ 1967.272122] ? __might_fault+0xe0/0x190 [ 1967.272148] ? _copy_from_user+0x5b/0xd0 [ 1967.272177] kernel_clone+0xea/0x820 [ 1967.272214] ? get_pid_task+0xfd/0x250 [ 1967.272245] ? __pfx_kernel_clone+0x10/0x10 [ 1967.272284] ? find_held_lock+0x2b/0x80 [ 1967.272311] ? ksys_write+0x121/0x240 [ 1967.272340] ? lock_is_held_type+0x9e/0x120 [ 1967.272375] __do_sys_clone3+0x1f5/0x280 [ 1967.272394] ? __pfx___do_sys_clone3+0x10/0x10 [ 1967.272428] ? __fget_files+0x20d/0x3b0 [ 1967.272463] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1967.272496] ? ksys_write+0x1a3/0x240 [ 1967.272525] ? __pfx_ksys_write+0x10/0x10 [ 1967.272564] do_syscall_64+0xbf/0x360 [ 1967.272587] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1967.272607] RIP: 0033:0x7fdd85e87b19 [ 1967.272624] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1967.272643] RSP: 002b:00007fdd833fd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1967.272663] RAX: ffffffffffffffda RBX: 00007fdd85f9af60 RCX: 00007fdd85e87b19 [ 1967.272677] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1967.272690] RBP: 00007fdd833fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1967.272703] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1967.272715] R13: 00007ffe0d74686f R14: 00007fdd833fd300 R15: 0000000000022000 [ 1967.272744] 18:52:20 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0}, 0x1f4}], 0x1, 0x0) 18:52:20 executing program 1: timer_create(0x4, 0x0, &(0x7f0000000000)) 18:52:20 executing program 7: r0 = syz_genetlink_get_family_id$nl802154(&(0x7f0000000040), 0xffffffffffffffff) r1 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NL802154_CMD_SET_CHANNEL(r1, &(0x7f0000000200)={&(0x7f0000000140)={0x10, 0x0, 0x0, 0xa3998366c32d8020}, 0xc, &(0x7f00000001c0)={&(0x7f0000000180)=ANY=[@ANYBLOB="200000a4", @ANYRES16=r0, @ANYBLOB="00012cbd7000fbdbdf25090000000c0006000200000002000000"], 0x20}, 0x1, 0x0, 0x0, 0x20000800}, 0x80) sendmsg$NL802154_CMD_SET_CCA_MODE(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x80}, 0xc, &(0x7f00000000c0)={&(0x7f0000000080)={0x30, r0, 0x10, 0x70bd27, 0x25dfdbfe, {}, [@NL802154_ATTR_WPAN_DEV={0xc, 0x6, 0x200000002}, @NL802154_ATTR_CCA_OPT={0x8, 0xd, 0x1}, @NL802154_ATTR_CCA_OPT={0x8}]}, 0x30}, 0x1, 0x0, 0x0, 0x1}, 0x4049041) timer_create(0x8, 0x0, &(0x7f00000007c0)) sendmsg$AUDIT_GET(0xffffffffffffffff, &(0x7f0000000340)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x2}, 0xc, &(0x7f0000000300)={&(0x7f00000002c0)={0x10, 0x3e8, 0x8, 0x70bd25, 0x25dfdbff, "", [""]}, 0x10}, 0x1, 0x0, 0x0, 0x40c0004}, 0x40) r2 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) sendmsg$NBD_CMD_RECONFIGURE(r2, &(0x7f0000000440)={&(0x7f0000000380)={0x10, 0x0, 0x0, 0x10}, 0xc, &(0x7f0000000400)={&(0x7f00000003c0)={0x2c, 0x0, 0x400, 0x70bd2a, 0x25dfdbfe, {}, [@NBD_ATTR_SIZE_BYTES={0xc}, @NBD_ATTR_TIMEOUT={0xc, 0x4, 0x1552188}]}, 0x2c}, 0x1, 0x0, 0x0, 0x8000}, 0x8c0) r3 = syz_init_net_socket$nl_generic(0x10, 0x3, 0x10) syz_genetlink_get_family_id$nl80211(&(0x7f0000000180), r3) syz_genetlink_get_family_id$ieee802154(&(0x7f00000001c0), r3) syz_genetlink_get_family_id$nbd(&(0x7f0000000240), r3) 18:52:20 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 53) 18:52:20 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5}, 0x58) (fail_nth: 32) 18:52:20 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) (fail_nth: 28) 18:52:20 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) (fail_nth: 38) 18:52:20 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 56) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) [ 1983.912881] FAULT_INJECTION: forcing a failure. [ 1983.912881] name failslab, interval 1, probability 0, space 0, times 0 [ 1983.914565] CPU: 0 UID: 0 PID: 22809 Comm: syz-executor.2 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1983.914596] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1983.914610] Call Trace: [ 1983.914618] [ 1983.914627] dump_stack_lvl+0xfa/0x120 [ 1983.914655] should_fail_ex+0x4d7/0x5e0 [ 1983.914697] should_failslab+0xc2/0x120 [ 1983.914720] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 1983.914755] ? find_held_lock+0x2b/0x80 [ 1983.914784] ? kstrdup_const+0x57/0x80 [ 1983.914822] kstrdup+0x3e/0xc0 [ 1983.914852] kstrdup_const+0x57/0x80 [ 1983.914884] alloc_vfsmnt+0xee/0x770 [ 1983.914910] clone_mnt+0x6c/0xd80 [ 1983.914941] copy_tree+0x3ba/0x960 [ 1983.914982] copy_mnt_ns+0x1ae/0xab0 [ 1983.915015] ? kmem_cache_alloc_noprof+0x352/0x470 [ 1983.915053] create_new_namespaces+0xd6/0xab0 [ 1983.915083] ? security_capable+0x2f/0x90 [ 1983.915120] copy_namespaces+0x45c/0x580 [ 1983.915151] copy_process+0x26d5/0x73e0 [ 1983.915185] ? __pfx__kstrtoull+0x10/0x10 [ 1983.915239] ? __pfx_copy_process+0x10/0x10 [ 1983.915273] ? __might_fault+0xe0/0x190 [ 1983.915302] ? _copy_from_user+0x5b/0xd0 [ 1983.915333] kernel_clone+0xea/0x820 [ 1983.915365] ? get_pid_task+0xfd/0x250 [ 1983.915398] ? __pfx_kernel_clone+0x10/0x10 [ 1983.915440] ? find_held_lock+0x2b/0x80 [ 1983.915469] ? ksys_write+0x121/0x240 [ 1983.915502] ? lock_is_held_type+0x9e/0x120 [ 1983.915540] __do_sys_clone3+0x1f5/0x280 [ 1983.915561] ? __pfx___do_sys_clone3+0x10/0x10 [ 1983.915599] ? perf_trace_preemptirq_template+0x259/0x430 [ 1983.915637] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1983.915672] ? ksys_write+0x1a3/0x240 [ 1983.915703] ? __pfx_ksys_write+0x10/0x10 [ 1983.915744] do_syscall_64+0xbf/0x360 [ 1983.915769] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1983.915791] RIP: 0033:0x7fd04aeb9b19 [ 1983.915822] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1983.915843] RSP: 002b:00007fd04842f188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1983.915865] RAX: ffffffffffffffda RBX: 00007fd04afccf60 RCX: 00007fd04aeb9b19 [ 1983.915881] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1983.915894] RBP: 00007fd04842f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1983.915908] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1983.915921] R13: 00007fff9702951f R14: 00007fd04842f300 R15: 0000000000022000 [ 1983.915951] 18:52:20 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0}, 0x300}], 0x1, 0x0) 18:52:20 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) (fail_nth: 39) 18:52:20 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 54) 18:52:20 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) (fail_nth: 29) 18:52:20 executing program 1: timer_create(0x0, 0x0, &(0x7f00000007c0)) 18:52:20 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 57) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) [ 1984.230308] FAULT_INJECTION: forcing a failure. [ 1984.230308] name failslab, interval 1, probability 0, space 0, times 0 [ 1984.232176] CPU: 0 UID: 0 PID: 22858 Comm: syz-executor.6 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1984.232214] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1984.232228] Call Trace: [ 1984.232236] [ 1984.232245] dump_stack_lvl+0xfa/0x120 [ 1984.232274] should_fail_ex+0x4d7/0x5e0 [ 1984.232316] should_failslab+0xc2/0x120 [ 1984.232339] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 1984.232374] ? find_held_lock+0x2b/0x80 [ 1984.232404] ? kstrdup_const+0x57/0x80 [ 1984.232441] kstrdup+0x3e/0xc0 [ 1984.232472] kstrdup_const+0x57/0x80 [ 1984.232503] alloc_vfsmnt+0xee/0x770 [ 1984.232529] clone_mnt+0x6c/0xd80 [ 1984.232560] copy_tree+0x3ba/0x960 [ 1984.232600] copy_mnt_ns+0x1ae/0xab0 [ 1984.232633] ? kmem_cache_alloc_noprof+0x352/0x470 [ 1984.232671] create_new_namespaces+0xd6/0xab0 [ 1984.232701] ? security_capable+0x2f/0x90 [ 1984.232737] copy_namespaces+0x45c/0x580 [ 1984.232768] copy_process+0x26d5/0x73e0 [ 1984.232802] ? __pfx__kstrtoull+0x10/0x10 [ 1984.232848] ? __pfx_copy_process+0x10/0x10 [ 1984.232882] ? __might_fault+0xe0/0x190 [ 1984.232910] ? _copy_from_user+0x5b/0xd0 [ 1984.232941] kernel_clone+0xea/0x820 [ 1984.232973] ? get_pid_task+0xfd/0x250 [ 1984.233006] ? __pfx_kernel_clone+0x10/0x10 [ 1984.233048] ? find_held_lock+0x2b/0x80 [ 1984.233077] ? ksys_write+0x121/0x240 [ 1984.233109] ? lock_is_held_type+0x9e/0x120 [ 1984.233146] __do_sys_clone3+0x1f5/0x280 [ 1984.233167] ? __pfx___do_sys_clone3+0x10/0x10 [ 1984.233206] ? perf_trace_preemptirq_template+0x259/0x430 [ 1984.233244] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1984.233279] ? ksys_write+0x1a3/0x240 [ 1984.233310] ? __pfx_ksys_write+0x10/0x10 [ 1984.233351] do_syscall_64+0xbf/0x360 [ 1984.233376] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1984.233398] RIP: 0033:0x7fdd85e87b19 [ 1984.233416] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1984.233438] RSP: 002b:00007fdd833fd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1984.233459] RAX: ffffffffffffffda RBX: 00007fdd85f9af60 RCX: 00007fdd85e87b19 [ 1984.233474] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1984.233488] RBP: 00007fdd833fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 1984.233502] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1984.233516] R13: 00007ffe0d74686f R14: 00007fdd833fd300 R15: 0000000000022000 [ 1984.233546] 18:52:31 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) (fail_nth: 40) 18:52:31 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 58) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:52:31 executing program 7: timer_create(0x8, 0x0, &(0x7f00000007c0)=0x0) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) clock_gettime(0x0, &(0x7f00000000c0)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f0000000100)={{r1, r2+10000000}, {r3, r4+60000000}}, 0x0) timer_settime(r0, 0x1, &(0x7f0000000000), &(0x7f0000000040)) 18:52:31 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) (fail_nth: 30) 18:52:31 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5}, 0x58) (fail_nth: 33) 18:52:31 executing program 1: timer_create(0x9, 0x0, &(0x7f00000007c0)=0x0) timer_gettime(r0, &(0x7f0000000000)) 18:52:31 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0}, 0x3e8}], 0x1, 0x0) 18:52:31 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 55) [ 1995.540306] FAULT_INJECTION: forcing a failure. [ 1995.540306] name failslab, interval 1, probability 0, space 0, times 0 [ 1995.541975] CPU: 0 UID: 0 PID: 22937 Comm: syz-executor.3 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1995.542010] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1995.542024] Call Trace: [ 1995.542032] [ 1995.542041] dump_stack_lvl+0xfa/0x120 [ 1995.542069] should_fail_ex+0x4d7/0x5e0 [ 1995.542107] ? alloc_vfsmnt+0x23/0x770 [ 1995.542129] should_failslab+0xc2/0x120 [ 1995.542152] kmem_cache_alloc_noprof+0x5f/0x470 [ 1995.542197] alloc_vfsmnt+0x23/0x770 [ 1995.542221] clone_mnt+0x6c/0xd80 [ 1995.542251] copy_tree+0x3ba/0x960 [ 1995.542292] copy_mnt_ns+0x1ae/0xab0 [ 1995.542325] ? kmem_cache_alloc_noprof+0x352/0x470 [ 1995.542363] create_new_namespaces+0xd6/0xab0 [ 1995.542393] ? security_capable+0x2f/0x90 [ 1995.542430] copy_namespaces+0x45c/0x580 [ 1995.542461] copy_process+0x26d5/0x73e0 [ 1995.542495] ? __pfx__kstrtoull+0x10/0x10 [ 1995.542540] ? __pfx_copy_process+0x10/0x10 [ 1995.542574] ? __might_fault+0xe0/0x190 [ 1995.542603] ? _copy_from_user+0x5b/0xd0 [ 1995.542635] kernel_clone+0xea/0x820 [ 1995.542667] ? get_pid_task+0xfd/0x250 [ 1995.542700] ? __pfx_kernel_clone+0x10/0x10 [ 1995.542742] ? find_held_lock+0x2b/0x80 [ 1995.542772] ? ksys_write+0x121/0x240 [ 1995.542804] ? lock_is_held_type+0x9e/0x120 [ 1995.542842] __do_sys_clone3+0x1f5/0x280 [ 1995.542862] ? __pfx___do_sys_clone3+0x10/0x10 [ 1995.542901] ? perf_trace_preemptirq_template+0x259/0x430 [ 1995.542939] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1995.542975] ? ksys_write+0x1a3/0x240 [ 1995.543006] ? __pfx_ksys_write+0x10/0x10 [ 1995.543047] do_syscall_64+0xbf/0x360 [ 1995.543071] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1995.543094] RIP: 0033:0x7fb8aed5fb19 [ 1995.543111] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1995.543132] RSP: 002b:00007fb8ac2d5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1995.543153] RAX: ffffffffffffffda RBX: 00007fb8aee72f60 RCX: 00007fb8aed5fb19 [ 1995.543168] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1995.543182] RBP: 00007fb8ac2d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 1995.543196] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1995.543209] R13: 00007fff16d23c8f R14: 00007fb8ac2d5300 R15: 0000000000022000 [ 1995.543240] [ 1995.600390] FAULT_INJECTION: forcing a failure. [ 1995.600390] name failslab, interval 1, probability 0, space 0, times 0 [ 1995.602393] CPU: 1 UID: 0 PID: 22942 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1995.602425] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1995.602440] Call Trace: [ 1995.602449] [ 1995.602458] dump_stack_lvl+0xfa/0x120 [ 1995.602491] should_fail_ex+0x4d7/0x5e0 [ 1995.602533] should_failslab+0xc2/0x120 [ 1995.602558] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 1995.602594] ? find_held_lock+0x2b/0x80 [ 1995.602626] ? kstrdup_const+0x57/0x80 [ 1995.602666] kstrdup+0x3e/0xc0 [ 1995.602700] kstrdup_const+0x57/0x80 [ 1995.602733] alloc_vfsmnt+0xee/0x770 [ 1995.602762] clone_mnt+0x6c/0xd80 [ 1995.602795] copy_tree+0x3ba/0x960 [ 1995.602839] copy_mnt_ns+0x1ae/0xab0 [ 1995.602874] ? kmem_cache_alloc_noprof+0x352/0x470 [ 1995.602916] create_new_namespaces+0xd6/0xab0 [ 1995.602948] ? security_capable+0x2f/0x90 [ 1995.602987] copy_namespaces+0x45c/0x580 [ 1995.603020] copy_process+0x26d5/0x73e0 [ 1995.603058] ? __pfx__kstrtoull+0x10/0x10 [ 1995.603107] ? __pfx_copy_process+0x10/0x10 [ 1995.603144] ? __might_fault+0xe0/0x190 [ 1995.603175] ? _copy_from_user+0x5b/0xd0 [ 1995.603216] kernel_clone+0xea/0x820 [ 1995.603251] ? get_pid_task+0xfd/0x250 [ 1995.603287] ? __pfx_kernel_clone+0x10/0x10 [ 1995.603332] ? find_held_lock+0x2b/0x80 [ 1995.603364] ? ksys_write+0x121/0x240 [ 1995.603399] ? lock_is_held_type+0x9e/0x120 [ 1995.603440] __do_sys_clone3+0x1f5/0x280 [ 1995.603462] ? __pfx___do_sys_clone3+0x10/0x10 [ 1995.603501] ? __fget_files+0x20d/0x3b0 [ 1995.603540] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1995.603580] ? ksys_write+0x1a3/0x240 [ 1995.603613] ? __pfx_ksys_write+0x10/0x10 [ 1995.603657] do_syscall_64+0xbf/0x360 [ 1995.603684] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1995.603708] RIP: 0033:0x7f4522952b19 [ 1995.603727] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1995.603750] RSP: 002b:00007f451fec8188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1995.603774] RAX: ffffffffffffffda RBX: 00007f4522a65f60 RCX: 00007f4522952b19 [ 1995.603790] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1995.603805] RBP: 00007f451fec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 1995.603820] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1995.603834] R13: 00007ffc14542f5f R14: 00007f451fec8300 R15: 0000000000022000 [ 1995.603867] [ 1995.643501] FAULT_INJECTION: forcing a failure. [ 1995.643501] name failslab, interval 1, probability 0, space 0, times 0 [ 1995.645225] CPU: 0 UID: 0 PID: 22944 Comm: syz-executor.5 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 1995.645256] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 1995.645270] Call Trace: [ 1995.645278] [ 1995.645287] dump_stack_lvl+0xfa/0x120 18:52:32 executing program 1: syz_mount_image$ext4(&(0x7f0000000000)='ext4\x00', &(0x7f0000000100)='./file0\x00', 0x0, 0x3, &(0x7f0000000200)=[{&(0x7f0000010000)="20000000000100000c000000500000000f000000000000000200000006000000000008000080000020000000d5f4655fd5f4655f0100ffff53ef010001000000d4f4655f000000000000000001000000000000000b0000008000000018000000c20500002b82", 0x66, 0x400}, {&(0x7f0000010100)="00000000000000000000000016d7fb4ca540446e9e3afc5ae1325600010040", 0x1f, 0x4e0}, {0x0, 0x0, 0x80000}], 0x1, &(0x7f0000013b00)) timer_getoverrun(0x0) timer_create(0x1, 0x0, &(0x7f00000007c0)) 18:52:32 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 59) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) [ 1995.645316] should_fail_ex+0x4d7/0x5e0 [ 1995.645354] ? alloc_vfsmnt+0x23/0x770 [ 1995.645376] should_failslab+0xc2/0x120 [ 1995.645398] kmem_cache_alloc_noprof+0x5f/0x470 [ 1995.645437] alloc_vfsmnt+0x23/0x770 [ 1995.645461] clone_mnt+0x6c/0xd80 [ 1995.645493] copy_tree+0x3ba/0x960 [ 1995.645533] copy_mnt_ns+0x1ae/0xab0 [ 1995.645567] ? kmem_cache_alloc_noprof+0x352/0x470 [ 1995.645605] create_new_namespaces+0xd6/0xab0 [ 1995.645635] ? security_capable+0x2f/0x90 [ 1995.645672] copy_namespaces+0x45c/0x580 [ 1995.645703] copy_process+0x26d5/0x73e0 [ 1995.645737] ? __pfx__kstrtoull+0x10/0x10 [ 1995.645783] ? __pfx_copy_process+0x10/0x10 [ 1995.645817] ? __might_fault+0xe0/0x190 [ 1995.645846] ? _copy_from_user+0x5b/0xd0 [ 1995.645878] kernel_clone+0xea/0x820 [ 1995.645910] ? get_pid_task+0xfd/0x250 [ 1995.645944] ? __pfx_kernel_clone+0x10/0x10 [ 1995.645986] ? find_held_lock+0x2b/0x80 [ 1995.646015] ? ksys_write+0x121/0x240 [ 1995.646047] ? lock_is_held_type+0x9e/0x120 [ 1995.646085] __do_sys_clone3+0x1f5/0x280 [ 1995.646104] ? __pfx___do_sys_clone3+0x10/0x10 [ 1995.646143] ? perf_trace_preemptirq_template+0x259/0x430 [ 1995.646181] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 1995.646224] ? ksys_write+0x1a3/0x240 [ 1995.646255] ? __pfx_ksys_write+0x10/0x10 [ 1995.646296] do_syscall_64+0xbf/0x360 [ 1995.646320] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 1995.646343] RIP: 0033:0x7fa1d392cb19 [ 1995.646361] 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 bc ff ff ff f7 d8 64 89 01 48 [ 1995.646382] RSP: 002b:00007fa1d0ea2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 1995.646404] RAX: ffffffffffffffda RBX: 00007fa1d3a3ff60 RCX: 00007fa1d392cb19 [ 1995.646419] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 1995.646433] RBP: 00007fa1d0ea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 1995.646447] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 1995.646460] R13: 00007ffe5641418f R14: 00007fa1d0ea2300 R15: 0000000000022000 [ 1995.646490] 18:52:32 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0}, 0x500}], 0x1, 0x0) 18:52:32 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 56) [ 1995.766358] loop1: detected capacity change from 0 to 2048 [ 1995.817799] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1995.819531] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 1995.821103] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1995.849354] EXT4-fs error (device loop1): __ext4_get_inode_loc:4790: comm syz-executor.1: Invalid inode table block 0 in block_group 0 18:52:32 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) (fail_nth: 31) 18:52:32 executing program 7: timer_create(0x8, 0x0, &(0x7f00000007c0)) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) timer_create(0x2, 0x0, &(0x7f0000000400)=0x0) timer_settime(r1, 0x0, &(0x7f0000000540)={{0x77359400}, {0x0, r0+60000000}}, 0x0) timer_delete(r1) 18:52:32 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5}, 0x58) (fail_nth: 34) [ 1995.862365] EXT4-fs (loop1): get root inode failed [ 1995.863097] EXT4-fs (loop1): mount failed 18:52:32 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) (fail_nth: 41) [ 1995.915756] loop1: detected capacity change from 0 to 2048 [ 1995.933659] EXT4-fs (loop1): ext4_check_descriptors: Block bitmap for group 0 overlaps superblock [ 1995.935118] EXT4-fs (loop1): ext4_check_descriptors: Inode bitmap for group 0 overlaps superblock [ 1995.936512] EXT4-fs (loop1): ext4_check_descriptors: Inode table for group 0 overlaps superblock [ 1995.957507] EXT4-fs error (device loop1): __ext4_get_inode_loc:4790: comm syz-executor.1: Invalid inode table block 0 in block_group 0 [ 1995.973361] EXT4-fs (loop1): get root inode failed [ 1995.974178] EXT4-fs (loop1): mount failed 18:52:42 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 57) 18:52:42 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 60) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:52:42 executing program 7: pipe(&(0x7f0000000200)={0xffffffffffffffff}) fcntl$setstatus(r0, 0x407, 0x1000000) bind$bt_sco(r0, &(0x7f0000000040)={0x1f, @fixed={'\xaa\xaa\xaa\xaa\xaa', 0x12}}, 0x8) timer_create(0x5, 0x0, &(0x7f00000001c0)=0x0) clock_gettime(0x0, &(0x7f0000000500)) timer_create(0x2, 0x0, &(0x7f0000000180)=0x0) clock_gettime(0x0, &(0x7f0000000140)={0x0, 0x0}) timer_settime(r2, 0x1, &(0x7f0000000540)={{0x77359400}, {r3, r4+10000000}}, 0x0) timer_settime(r1, 0x0, &(0x7f0000000240)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000280)) timer_delete(r2) clock_gettime(0x0, &(0x7f0000000080)={0x0, 0x0}) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r7, 0x407, 0x1000000) ioctl$FS_IOC_FSSETXATTR(r7, 0x401c5820, &(0x7f0000000000)={0x291, 0x81, 0x42, 0xe491, 0x1}) timer_settime(r2, 0x0, &(0x7f00000000c0)={{r5, r6+60000000}}, &(0x7f0000000100)) 18:52:42 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) (fail_nth: 32) 18:52:42 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5}, 0x58) (fail_nth: 35) 18:52:42 executing program 1: pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r0, 0x407, 0x1000000) timer_create(0x9, 0x0, &(0x7f00000007c0)) pipe(&(0x7f0000000880)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$setstatus(r1, 0x407, 0x1000000) write$P9_RRENAME(r1, &(0x7f0000000040)={0x7, 0x15, 0x1}, 0x7) ftruncate(r2, 0x7) 18:52:42 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) (fail_nth: 42) 18:52:42 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0}, 0x600}], 0x1, 0x0) [ 2006.162091] FAULT_INJECTION: forcing a failure. [ 2006.162091] name failslab, interval 1, probability 0, space 0, times 0 [ 2006.163080] CPU: 1 UID: 0 PID: 23185 Comm: syz-executor.3 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 2006.163101] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2006.163109] Call Trace: [ 2006.163114] [ 2006.163120] dump_stack_lvl+0xfa/0x120 [ 2006.163139] should_fail_ex+0x4d7/0x5e0 [ 2006.163164] should_failslab+0xc2/0x120 [ 2006.163178] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 2006.163197] ? find_held_lock+0x2b/0x80 [ 2006.163214] ? kstrdup_const+0x57/0x80 [ 2006.163236] kstrdup+0x3e/0xc0 [ 2006.163252] kstrdup_const+0x57/0x80 [ 2006.163269] alloc_vfsmnt+0xee/0x770 [ 2006.163284] clone_mnt+0x6c/0xd80 [ 2006.163301] copy_tree+0x3ba/0x960 [ 2006.163324] copy_mnt_ns+0x1ae/0xab0 [ 2006.163342] ? kmem_cache_alloc_noprof+0x352/0x470 [ 2006.163362] create_new_namespaces+0xd6/0xab0 [ 2006.163379] ? security_capable+0x2f/0x90 [ 2006.163400] copy_namespaces+0x45c/0x580 [ 2006.163416] copy_process+0x26d5/0x73e0 [ 2006.163436] ? __pfx__kstrtoull+0x10/0x10 [ 2006.163461] ? __pfx_copy_process+0x10/0x10 [ 2006.163479] ? __might_fault+0xe0/0x190 [ 2006.163495] ? _copy_from_user+0x5b/0xd0 [ 2006.163512] kernel_clone+0xea/0x820 [ 2006.163529] ? get_pid_task+0xfd/0x250 [ 2006.163548] ? __pfx_kernel_clone+0x10/0x10 [ 2006.163571] ? find_held_lock+0x2b/0x80 [ 2006.163586] ? ksys_write+0x121/0x240 [ 2006.163604] ? lock_is_held_type+0x9e/0x120 [ 2006.163626] __do_sys_clone3+0x1f5/0x280 [ 2006.163636] ? __pfx___do_sys_clone3+0x10/0x10 [ 2006.163656] ? __fget_files+0x20d/0x3b0 [ 2006.163676] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2006.163697] ? ksys_write+0x1a3/0x240 [ 2006.163713] ? __pfx_ksys_write+0x10/0x10 [ 2006.163735] do_syscall_64+0xbf/0x360 [ 2006.163749] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2006.163762] RIP: 0033:0x7fb8aed5fb19 [ 2006.163772] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2006.163784] RSP: 002b:00007fb8ac2d5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 2006.163796] RAX: ffffffffffffffda RBX: 00007fb8aee72f60 RCX: 00007fb8aed5fb19 [ 2006.163805] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 2006.163812] RBP: 00007fb8ac2d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2006.163820] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2006.163827] R13: 00007fff16d23c8f R14: 00007fb8ac2d5300 R15: 0000000000022000 [ 2006.163844] [ 2006.182979] FAULT_INJECTION: forcing a failure. [ 2006.182979] name failslab, interval 1, probability 0, space 0, times 0 [ 2006.184020] CPU: 1 UID: 0 PID: 23184 Comm: syz-executor.6 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 2006.184036] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2006.184054] Call Trace: [ 2006.184058] [ 2006.184062] dump_stack_lvl+0xfa/0x120 [ 2006.184077] should_fail_ex+0x4d7/0x5e0 [ 2006.184098] ? alloc_vfsmnt+0x23/0x770 [ 2006.184110] should_failslab+0xc2/0x120 [ 2006.184122] kmem_cache_alloc_noprof+0x5f/0x470 [ 2006.184143] alloc_vfsmnt+0x23/0x770 [ 2006.184156] clone_mnt+0x6c/0xd80 [ 2006.184173] copy_tree+0x3ba/0x960 [ 2006.184199] copy_mnt_ns+0x1ae/0xab0 [ 2006.184217] ? kmem_cache_alloc_noprof+0x352/0x470 [ 2006.184238] create_new_namespaces+0xd6/0xab0 [ 2006.184255] ? security_capable+0x2f/0x90 [ 2006.184275] copy_namespaces+0x45c/0x580 [ 2006.184291] copy_process+0x26d5/0x73e0 [ 2006.184309] ? __pfx__kstrtoull+0x10/0x10 [ 2006.184334] ? __pfx_copy_process+0x10/0x10 [ 2006.184352] ? __might_fault+0xe0/0x190 [ 2006.184367] ? _copy_from_user+0x5b/0xd0 [ 2006.184383] kernel_clone+0xea/0x820 [ 2006.184401] ? get_pid_task+0xfd/0x250 [ 2006.184419] ? __pfx_kernel_clone+0x10/0x10 [ 2006.184442] ? find_held_lock+0x2b/0x80 [ 2006.184457] ? ksys_write+0x121/0x240 [ 2006.184475] ? lock_is_held_type+0x9e/0x120 [ 2006.184495] __do_sys_clone3+0x1f5/0x280 [ 2006.184506] ? __pfx___do_sys_clone3+0x10/0x10 [ 2006.184525] ? __fget_files+0x20d/0x3b0 [ 2006.184546] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2006.184566] ? ksys_write+0x1a3/0x240 [ 2006.184582] ? __pfx_ksys_write+0x10/0x10 [ 2006.184605] do_syscall_64+0xbf/0x360 [ 2006.184618] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2006.184630] RIP: 0033:0x7fdd85e87b19 [ 2006.184639] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2006.184651] RSP: 002b:00007fdd833fd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 2006.184663] RAX: ffffffffffffffda RBX: 00007fdd85f9af60 RCX: 00007fdd85e87b19 [ 2006.184671] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 2006.184679] RBP: 00007fdd833fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2006.184686] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2006.184694] R13: 00007ffe0d74686f R14: 00007fdd833fd300 R15: 0000000000022000 [ 2006.184710] [ 2006.210117] FAULT_INJECTION: forcing a failure. [ 2006.210117] name failslab, interval 1, probability 0, space 0, times 0 [ 2006.211821] CPU: 0 UID: 0 PID: 23192 Comm: syz-executor.5 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 2006.211852] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2006.211866] Call Trace: [ 2006.211874] [ 2006.211883] dump_stack_lvl+0xfa/0x120 [ 2006.211912] should_fail_ex+0x4d7/0x5e0 [ 2006.211950] should_failslab+0xc2/0x120 [ 2006.211973] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 2006.212008] ? find_held_lock+0x2b/0x80 [ 2006.212049] ? kstrdup_const+0x57/0x80 [ 2006.212086] kstrdup+0x3e/0xc0 [ 2006.212117] kstrdup_const+0x57/0x80 [ 2006.212149] alloc_vfsmnt+0xee/0x770 [ 2006.212175] clone_mnt+0x6c/0xd80 [ 2006.212211] copy_tree+0x3ba/0x960 [ 2006.212253] copy_mnt_ns+0x1ae/0xab0 [ 2006.212286] ? kmem_cache_alloc_noprof+0x352/0x470 [ 2006.212324] create_new_namespaces+0xd6/0xab0 [ 2006.212353] ? security_capable+0x2f/0x90 [ 2006.212390] copy_namespaces+0x45c/0x580 [ 2006.212421] copy_process+0x26d5/0x73e0 [ 2006.212456] ? __pfx__kstrtoull+0x10/0x10 [ 2006.212501] ? __pfx_copy_process+0x10/0x10 [ 2006.212535] ? __might_fault+0xe0/0x190 [ 2006.212564] ? _copy_from_user+0x5b/0xd0 [ 2006.212595] kernel_clone+0xea/0x820 [ 2006.212628] ? get_pid_task+0xfd/0x250 [ 2006.212662] ? __pfx_kernel_clone+0x10/0x10 [ 2006.212703] ? find_held_lock+0x2b/0x80 [ 2006.212732] ? ksys_write+0x121/0x240 [ 2006.212765] ? lock_is_held_type+0x9e/0x120 [ 2006.212803] __do_sys_clone3+0x1f5/0x280 [ 2006.212824] ? __pfx___do_sys_clone3+0x10/0x10 [ 2006.212862] ? perf_trace_preemptirq_template+0x259/0x430 [ 2006.212901] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2006.212937] ? ksys_write+0x1a3/0x240 [ 2006.212968] ? __pfx_ksys_write+0x10/0x10 [ 2006.213009] do_syscall_64+0xbf/0x360 [ 2006.213034] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2006.213058] RIP: 0033:0x7fa1d392cb19 [ 2006.213075] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2006.213097] RSP: 002b:00007fa1d0ea2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 2006.213118] RAX: ffffffffffffffda RBX: 00007fa1d3a3ff60 RCX: 00007fa1d392cb19 [ 2006.213133] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 2006.213147] RBP: 00007fa1d0ea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 2006.213161] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2006.213175] R13: 00007ffe5641418f R14: 00007fa1d0ea2300 R15: 0000000000022000 [ 2006.213204] [ 2006.247572] FAULT_INJECTION: forcing a failure. [ 2006.247572] name failslab, interval 1, probability 0, space 0, times 0 [ 2006.248595] CPU: 1 UID: 0 PID: 23188 Comm: syz-executor.2 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 2006.248612] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2006.248620] Call Trace: [ 2006.248624] [ 2006.248629] dump_stack_lvl+0xfa/0x120 [ 2006.248650] should_fail_ex+0x4d7/0x5e0 [ 2006.248675] ? alloc_vfsmnt+0x23/0x770 [ 2006.248689] should_failslab+0xc2/0x120 [ 2006.248703] kmem_cache_alloc_noprof+0x5f/0x470 [ 2006.248726] alloc_vfsmnt+0x23/0x770 [ 2006.248739] clone_mnt+0x6c/0xd80 [ 2006.248756] copy_tree+0x3ba/0x960 [ 2006.248779] copy_mnt_ns+0x1ae/0xab0 [ 2006.248797] ? kmem_cache_alloc_noprof+0x352/0x470 [ 2006.248818] create_new_namespaces+0xd6/0xab0 [ 2006.248836] ? security_capable+0x2f/0x90 [ 2006.248858] copy_namespaces+0x45c/0x580 18:52:42 executing program 1: timer_create(0x9, 0x0, &(0x7f00000007c0)=0x0) clock_gettime(0x0, &(0x7f0000000040)={0x0, 0x0}) timer_settime(r0, 0x1, &(0x7f0000000000)={{r1, r2+10000000}, {0x77359400}}, &(0x7f0000000080)) [ 2006.248874] copy_process+0x26d5/0x73e0 [ 2006.248894] ? __pfx__kstrtoull+0x10/0x10 [ 2006.248920] ? __pfx_copy_process+0x10/0x10 [ 2006.248938] ? __might_fault+0xe0/0x190 [ 2006.248955] ? _copy_from_user+0x5b/0xd0 [ 2006.248972] kernel_clone+0xea/0x820 [ 2006.248990] ? get_pid_task+0xfd/0x250 [ 2006.249009] ? __pfx_kernel_clone+0x10/0x10 [ 2006.249032] ? find_held_lock+0x2b/0x80 [ 2006.249049] ? ksys_write+0x121/0x240 [ 2006.249067] ? lock_is_held_type+0x9e/0x120 [ 2006.249089] __do_sys_clone3+0x1f5/0x280 [ 2006.249101] ? __pfx___do_sys_clone3+0x10/0x10 [ 2006.249120] ? __fget_files+0x20d/0x3b0 [ 2006.249140] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2006.249161] ? ksys_write+0x1a3/0x240 [ 2006.249178] ? __pfx_ksys_write+0x10/0x10 [ 2006.249204] do_syscall_64+0xbf/0x360 [ 2006.249218] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2006.249231] RIP: 0033:0x7fd04aeb9b19 [ 2006.249242] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2006.249254] RSP: 002b:00007fd04842f188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 2006.249266] RAX: ffffffffffffffda RBX: 00007fd04afccf60 RCX: 00007fd04aeb9b19 [ 2006.249274] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 2006.249282] RBP: 00007fd04842f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2006.249290] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2006.249297] R13: 00007fff9702951f R14: 00007fd04842f300 R15: 0000000000022000 [ 2006.249314] [ 2006.267735] FAULT_INJECTION: forcing a failure. [ 2006.267735] name failslab, interval 1, probability 0, space 0, times 0 [ 2006.269419] CPU: 0 UID: 0 PID: 23194 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 2006.269449] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2006.269463] Call Trace: [ 2006.269471] [ 2006.269480] dump_stack_lvl+0xfa/0x120 [ 2006.269507] should_fail_ex+0x4d7/0x5e0 [ 2006.269547] should_failslab+0xc2/0x120 [ 2006.269568] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 2006.269602] ? find_held_lock+0x2b/0x80 [ 2006.269632] ? kstrdup_const+0x57/0x80 [ 2006.269669] kstrdup+0x3e/0xc0 [ 2006.269700] kstrdup_const+0x57/0x80 [ 2006.269731] alloc_vfsmnt+0xee/0x770 [ 2006.269757] clone_mnt+0x6c/0xd80 [ 2006.269788] copy_tree+0x3ba/0x960 [ 2006.269829] copy_mnt_ns+0x1ae/0xab0 [ 2006.269862] ? kmem_cache_alloc_noprof+0x352/0x470 [ 2006.269901] create_new_namespaces+0xd6/0xab0 [ 2006.269931] ? security_capable+0x2f/0x90 [ 2006.269967] copy_namespaces+0x45c/0x580 [ 2006.269997] copy_process+0x26d5/0x73e0 [ 2006.270030] ? __pfx__kstrtoull+0x10/0x10 [ 2006.270076] ? __pfx_copy_process+0x10/0x10 [ 2006.270110] ? __might_fault+0xe0/0x190 [ 2006.270139] ? _copy_from_user+0x5b/0xd0 [ 2006.270170] kernel_clone+0xea/0x820 [ 2006.270211] ? get_pid_task+0xfd/0x250 [ 2006.270244] ? __pfx_kernel_clone+0x10/0x10 [ 2006.270286] ? find_held_lock+0x2b/0x80 [ 2006.270315] ? ksys_write+0x121/0x240 [ 2006.270346] ? lock_is_held_type+0x9e/0x120 [ 2006.270384] __do_sys_clone3+0x1f5/0x280 [ 2006.270404] ? __pfx___do_sys_clone3+0x10/0x10 [ 2006.270443] ? perf_trace_preemptirq_template+0x259/0x430 [ 2006.270481] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2006.270516] ? ksys_write+0x1a3/0x240 [ 2006.270547] ? __pfx_ksys_write+0x10/0x10 [ 2006.270588] do_syscall_64+0xbf/0x360 [ 2006.270612] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2006.270635] RIP: 0033:0x7f4522952b19 [ 2006.270652] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2006.270675] RSP: 002b:00007f451fec8188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 2006.270697] RAX: ffffffffffffffda RBX: 00007f4522a65f60 RCX: 00007f4522952b19 [ 2006.270712] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 2006.270726] RBP: 00007f451fec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2006.270740] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2006.270753] R13: 00007ffc14542f5f R14: 00007f451fec8300 R15: 0000000000022000 [ 2006.270784] 18:52:42 executing program 1: ioctl$FS_IOC_SETFLAGS(0xffffffffffffffff, 0x40086602, &(0x7f0000000280)=0x40000) timer_create(0x0, 0x0, &(0x7f00000001c0)) r0 = getpid() pidfd_open(r0, 0x0) r1 = getpid() pidfd_open(r1, 0x0) timer_create(0x6, &(0x7f0000000240)={0x0, 0x37, 0x4, @thr={&(0x7f0000000000)="6646834bcb4c4d006c3a000330eb6096499871d372b18623f44bb5b7caf368402425b1a1bb0a5384b0f06268ce514f985e2e4af3a71f2b7c7e4b4d4abc1682bd4ec93087d4092d28f5eae474d8ade27a1b44412ed2b7de1361935e366f35ad4c8c88e735201f00fa41ae8fe3cd6889b0f8f356ef0a9e9b2de31c9056495c727e76692b9a34893441cfab54c352ac229cba042fd321", &(0x7f00000000c0)="089bf418f6d70b29cc0f0349d9600209da17f8b4bec915d8f4efabca1a24968997f2ed2a1a28b3f8f969c35ab90408"}}, &(0x7f0000000200)=0x0) timer_delete(r2) timer_create(0x2, &(0x7f00000002c0)={0x0, 0x17, 0x1}, &(0x7f0000000300)) 18:52:42 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) (fail_nth: 33) 18:52:42 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 61) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:52:42 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 58) 18:52:42 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5}, 0x58) (fail_nth: 36) 18:52:42 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) (fail_nth: 43) 18:52:42 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0}, 0x700}], 0x1, 0x0) [ 2006.455702] FAULT_INJECTION: forcing a failure. [ 2006.455702] name failslab, interval 1, probability 0, space 0, times 0 [ 2006.456764] CPU: 1 UID: 0 PID: 23311 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 2006.456781] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2006.456789] Call Trace: [ 2006.456793] [ 2006.456798] dump_stack_lvl+0xfa/0x120 [ 2006.456818] should_fail_ex+0x4d7/0x5e0 [ 2006.456841] ? alloc_vfsmnt+0x23/0x770 [ 2006.456854] should_failslab+0xc2/0x120 [ 2006.456868] kmem_cache_alloc_noprof+0x5f/0x470 [ 2006.456895] alloc_vfsmnt+0x23/0x770 [ 2006.456909] clone_mnt+0x6c/0xd80 [ 2006.456926] copy_tree+0x3ba/0x960 [ 2006.456948] copy_mnt_ns+0x1ae/0xab0 [ 2006.456968] ? kmem_cache_alloc_noprof+0x352/0x470 [ 2006.456989] create_new_namespaces+0xd6/0xab0 [ 2006.457006] ? security_capable+0x2f/0x90 [ 2006.457027] copy_namespaces+0x45c/0x580 [ 2006.457044] copy_process+0x26d5/0x73e0 [ 2006.457065] ? __pfx__kstrtoull+0x10/0x10 [ 2006.457091] ? __pfx_copy_process+0x10/0x10 [ 2006.457111] ? __might_fault+0xe0/0x190 [ 2006.457128] ? _copy_from_user+0x5b/0xd0 [ 2006.457145] kernel_clone+0xea/0x820 [ 2006.457163] ? get_pid_task+0xfd/0x250 [ 2006.457183] ? __pfx_kernel_clone+0x10/0x10 [ 2006.457210] ? find_held_lock+0x2b/0x80 [ 2006.457233] ? ksys_write+0x121/0x240 [ 2006.457252] ? lock_is_held_type+0x9e/0x120 [ 2006.457274] __do_sys_clone3+0x1f5/0x280 [ 2006.457285] ? __pfx___do_sys_clone3+0x10/0x10 [ 2006.457306] ? __fget_files+0x20d/0x3b0 [ 2006.457327] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2006.457349] ? ksys_write+0x1a3/0x240 [ 2006.457366] ? __pfx_ksys_write+0x10/0x10 [ 2006.457389] do_syscall_64+0xbf/0x360 [ 2006.457403] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2006.457416] RIP: 0033:0x7f4522952b19 [ 2006.457426] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2006.457443] RSP: 002b:00007f451fec8188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 2006.457456] RAX: ffffffffffffffda RBX: 00007f4522a65f60 RCX: 00007f4522952b19 [ 2006.457464] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 2006.457472] RBP: 00007f451fec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2006.457481] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2006.457488] R13: 00007ffc14542f5f R14: 00007f451fec8300 R15: 0000000000022000 [ 2006.457505] 18:52:53 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 62) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:52:53 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0}, 0xb00}], 0x1, 0x0) 18:52:53 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) (fail_nth: 34) 18:52:53 executing program 1: timer_create(0x9, 0x0, &(0x7f0000000000)) 18:52:53 executing program 7: timer_create(0x8, 0x0, &(0x7f00000007c0)) timer_create(0x7, &(0x7f0000000180)={0x0, 0x3f, 0x2, @thr={&(0x7f0000000000)="227f81736db8b995e7a955756d7f3b904a422e00d527b862d849ec8f69a9604790fd4bb9447622f32b81fb54e10e8f514dd5a48f342698ae6dc142dea1f2b690a493bf06059e6861d441cdf80cf8156252ce17e970d2da57d75470dbaf4b4eea32", &(0x7f0000000080)="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"}}, &(0x7f00000001c0)=0x0) clock_gettime(0x0, &(0x7f0000000200)={0x0, 0x0}) r3 = openat$binderfs(0xffffffffffffff9c, &(0x7f00000002c0)='./binderfs/binder1\x00', 0x800, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r4, 0x407, 0x1000000) ppoll(&(0x7f0000000300)=[{0xffffffffffffffff, 0x1700}, {r3, 0x8300}, {0xffffffffffffffff, 0x10}, {r4, 0x4101}, {0xffffffffffffffff, 0x210}, {0xffffffffffffffff, 0x8008}, {0xffffffffffffffff, 0x50}, {0xffffffffffffffff, 0x2010}, {0xffffffffffffffff, 0x80c4}], 0x9, &(0x7f0000000380)={0x77359400}, &(0x7f00000003c0)={[0x3]}, 0x8) timer_settime(r0, 0x0, &(0x7f0000000240)={{0x77359400}, {r1, r2+60000000}}, &(0x7f0000000280)) setsockopt$inet6_IPV6_XFRM_POLICY(r4, 0x29, 0x23, &(0x7f0000000400)={{{@in=@private=0xa010102, @in=@initdev={0xac, 0x1e, 0x1, 0x0}, 0x4e23, 0x8, 0x4e20, 0x9e8c, 0xa, 0x0, 0x20, 0x73, 0x0, 0xffffffffffffffff}, {0xfffffffffffffffd, 0xfffffffffffffffc, 0x8001, 0x6, 0xa422, 0x7, 0xa8, 0x200}, {0xd, 0x1, 0x9c4, 0x9}, 0x1, 0x0, 0x2, 0x0, 0x2, 0x3}, {{@in=@initdev={0xac, 0x1e, 0x0, 0x0}, 0x4d3, 0x32}, 0x2, @in=@empty, 0x3507, 0x2, 0x2, 0x4, 0xe9, 0x800, 0x4}}, 0xe8) 18:52:53 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5}, 0x58) (fail_nth: 37) 18:52:53 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 59) 18:52:53 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) (fail_nth: 44) [ 2016.863014] FAULT_INJECTION: forcing a failure. [ 2016.863014] name failslab, interval 1, probability 0, space 0, times 0 [ 2016.865163] CPU: 1 UID: 0 PID: 23324 Comm: syz-executor.6 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 2016.865209] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2016.865225] Call Trace: [ 2016.865234] [ 2016.865244] dump_stack_lvl+0xfa/0x120 [ 2016.865279] should_fail_ex+0x4d7/0x5e0 [ 2016.865327] should_failslab+0xc2/0x120 [ 2016.865355] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 2016.865396] ? find_held_lock+0x2b/0x80 [ 2016.865432] ? kstrdup_const+0x57/0x80 [ 2016.865476] kstrdup+0x3e/0xc0 [ 2016.865514] kstrdup_const+0x57/0x80 [ 2016.865551] alloc_vfsmnt+0xee/0x770 [ 2016.865582] clone_mnt+0x6c/0xd80 [ 2016.865619] copy_tree+0x3ba/0x960 [ 2016.865668] copy_mnt_ns+0x1ae/0xab0 [ 2016.865708] ? kmem_cache_alloc_noprof+0x352/0x470 [ 2016.865754] create_new_namespaces+0xd6/0xab0 [ 2016.865789] ? security_capable+0x2f/0x90 [ 2016.865834] copy_namespaces+0x45c/0x580 [ 2016.865870] copy_process+0x26d5/0x73e0 [ 2016.865911] ? __pfx__kstrtoull+0x10/0x10 [ 2016.865966] ? __pfx_copy_process+0x10/0x10 [ 2016.866007] ? __might_fault+0xe0/0x190 [ 2016.866042] ? _copy_from_user+0x5b/0xd0 [ 2016.866080] kernel_clone+0xea/0x820 [ 2016.866119] ? get_pid_task+0xfd/0x250 [ 2016.866159] ? __pfx_kernel_clone+0x10/0x10 [ 2016.866210] ? find_held_lock+0x2b/0x80 [ 2016.866245] ? ksys_write+0x121/0x240 [ 2016.866284] ? lock_is_held_type+0x9e/0x120 [ 2016.866329] __do_sys_clone3+0x1f5/0x280 [ 2016.866354] ? __pfx___do_sys_clone3+0x10/0x10 [ 2016.866397] ? __fget_files+0x20d/0x3b0 [ 2016.866442] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2016.866486] ? ksys_write+0x1a3/0x240 [ 2016.866524] ? __pfx_ksys_write+0x10/0x10 [ 2016.866573] do_syscall_64+0xbf/0x360 [ 2016.866603] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2016.866630] RIP: 0033:0x7fdd85e87b19 [ 2016.866652] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2016.866678] RSP: 002b:00007fdd833fd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 2016.866704] RAX: ffffffffffffffda RBX: 00007fdd85f9af60 RCX: 00007fdd85e87b19 [ 2016.866723] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 2016.866739] RBP: 00007fdd833fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2016.866756] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2016.866773] R13: 00007ffe0d74686f R14: 00007fdd833fd300 R15: 0000000000022000 [ 2016.866809] [ 2016.924071] FAULT_INJECTION: forcing a failure. [ 2016.924071] name failslab, interval 1, probability 0, space 0, times 0 [ 2016.925839] CPU: 0 UID: 0 PID: 23331 Comm: syz-executor.2 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 2016.925870] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2016.925883] Call Trace: [ 2016.925891] [ 2016.925900] dump_stack_lvl+0xfa/0x120 [ 2016.925926] should_fail_ex+0x4d7/0x5e0 [ 2016.925964] should_failslab+0xc2/0x120 [ 2016.925985] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 2016.926019] ? find_held_lock+0x2b/0x80 [ 2016.926048] ? kstrdup_const+0x57/0x80 [ 2016.926086] kstrdup+0x3e/0xc0 [ 2016.926117] kstrdup_const+0x57/0x80 [ 2016.926150] alloc_vfsmnt+0xee/0x770 [ 2016.926176] clone_mnt+0x6c/0xd80 [ 2016.926215] copy_tree+0x3ba/0x960 [ 2016.926256] copy_mnt_ns+0x1ae/0xab0 [ 2016.926290] ? kmem_cache_alloc_noprof+0x352/0x470 [ 2016.926330] create_new_namespaces+0xd6/0xab0 [ 2016.926360] ? security_capable+0x2f/0x90 [ 2016.926396] copy_namespaces+0x45c/0x580 [ 2016.926428] copy_process+0x26d5/0x73e0 [ 2016.926462] ? __pfx__kstrtoull+0x10/0x10 [ 2016.926509] ? __pfx_copy_process+0x10/0x10 [ 2016.926544] ? __might_fault+0xe0/0x190 [ 2016.926573] ? _copy_from_user+0x5b/0xd0 [ 2016.926605] kernel_clone+0xea/0x820 [ 2016.926639] ? get_pid_task+0xfd/0x250 [ 2016.926673] ? __pfx_kernel_clone+0x10/0x10 [ 2016.926715] ? find_held_lock+0x2b/0x80 [ 2016.926746] ? ksys_write+0x121/0x240 [ 2016.926778] ? lock_is_held_type+0x9e/0x120 [ 2016.926816] __do_sys_clone3+0x1f5/0x280 [ 2016.926837] ? __pfx___do_sys_clone3+0x10/0x10 [ 2016.926877] ? perf_trace_preemptirq_template+0x259/0x430 [ 2016.926916] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2016.926953] ? ksys_write+0x1a3/0x240 [ 2016.926985] ? __pfx_ksys_write+0x10/0x10 [ 2016.927027] do_syscall_64+0xbf/0x360 [ 2016.927053] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2016.927076] RIP: 0033:0x7fd04aeb9b19 [ 2016.927093] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2016.927115] RSP: 002b:00007fd04842f188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 2016.927138] RAX: ffffffffffffffda RBX: 00007fd04afccf60 RCX: 00007fd04aeb9b19 [ 2016.927154] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 2016.927169] RBP: 00007fd04842f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2016.927182] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2016.927196] R13: 00007fff9702951f R14: 00007fd04842f300 R15: 0000000000022000 [ 2016.927227] 18:52:53 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 60) 18:52:53 executing program 1: ioctl$sock_ipv6_tunnel_SIOCADDTUNNEL(0xffffffffffffffff, 0x89f1, &(0x7f0000000140)={'syztnl2\x00', &(0x7f00000000c0)={'syztnl1\x00', 0x0, 0x29, 0x3f, 0x3f, 0x40, 0x54, @mcast2, @initdev={0xfe, 0x88, '\x00', 0x0, 0x0}, 0x7, 0x700, 0xffffffff, 0x7}}) r1 = open_tree(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0x1000) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000080)={'ip6gre0\x00', &(0x7f0000000200)={'syztnl0\x00', 0x0, 0x4, 0x83, 0x7, 0x3, 0x39, @mcast1, @private0, 0x20, 0x80, 0x7fffffff, 0x4173}}) bind$packet(r1, &(0x7f0000000280)={0x11, 0x3, r2, 0x1, 0x20, 0x6, @broadcast}, 0x14) ioctl$sock_ipv6_tunnel_SIOCCHGPRL(0xffffffffffffffff, 0x89f7, &(0x7f0000000000)={'ip6tnl0\x00', &(0x7f0000000180)={'sit0\x00', r0, 0x29, 0x7, 0x20, 0x10001, 0x0, @local, @remote, 0x40, 0x7800, 0x3, 0x81}}) timer_create(0x9, 0x0, &(0x7f00000007c0)) 18:52:53 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0}, 0xe00}], 0x1, 0x0) 18:52:53 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) (fail_nth: 35) 18:52:53 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 63) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:52:53 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) (fail_nth: 45) [ 2017.079174] FAULT_INJECTION: forcing a failure. [ 2017.079174] name failslab, interval 1, probability 0, space 0, times 0 [ 2017.081385] CPU: 0 UID: 0 PID: 23359 Comm: syz-executor.5 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 2017.081416] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2017.081431] Call Trace: [ 2017.081439] [ 2017.081448] dump_stack_lvl+0xfa/0x120 [ 2017.081478] should_fail_ex+0x4d7/0x5e0 [ 2017.081519] ? alloc_vfsmnt+0x23/0x770 [ 2017.081541] should_failslab+0xc2/0x120 [ 2017.081564] kmem_cache_alloc_noprof+0x5f/0x470 [ 2017.081604] alloc_vfsmnt+0x23/0x770 [ 2017.081628] clone_mnt+0x6c/0xd80 [ 2017.081660] copy_tree+0x3ba/0x960 [ 2017.081702] copy_mnt_ns+0x1ae/0xab0 [ 2017.081735] ? kmem_cache_alloc_noprof+0x352/0x470 [ 2017.081774] create_new_namespaces+0xd6/0xab0 [ 2017.081805] ? security_capable+0x2f/0x90 [ 2017.081843] copy_namespaces+0x45c/0x580 [ 2017.081874] copy_process+0x26d5/0x73e0 [ 2017.081909] ? __pfx__kstrtoull+0x10/0x10 [ 2017.081955] ? __pfx_copy_process+0x10/0x10 [ 2017.081990] ? __might_fault+0xe0/0x190 [ 2017.082020] ? _copy_from_user+0x5b/0xd0 [ 2017.082052] kernel_clone+0xea/0x820 [ 2017.082085] ? get_pid_task+0xfd/0x250 [ 2017.082119] ? __pfx_kernel_clone+0x10/0x10 [ 2017.082161] ? find_held_lock+0x2b/0x80 [ 2017.082200] ? ksys_write+0x121/0x240 [ 2017.082233] ? lock_is_held_type+0x9e/0x120 [ 2017.082271] __do_sys_clone3+0x1f5/0x280 [ 2017.082292] ? __pfx___do_sys_clone3+0x10/0x10 [ 2017.082331] ? perf_trace_preemptirq_template+0x259/0x430 [ 2017.082371] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2017.082407] ? ksys_write+0x1a3/0x240 [ 2017.082438] ? __pfx_ksys_write+0x10/0x10 [ 2017.082480] do_syscall_64+0xbf/0x360 [ 2017.082505] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2017.082528] RIP: 0033:0x7fa1d392cb19 [ 2017.082546] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2017.082569] RSP: 002b:00007fa1d0ea2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 2017.082591] RAX: ffffffffffffffda RBX: 00007fa1d3a3ff60 RCX: 00007fa1d392cb19 [ 2017.082606] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 2017.082621] RBP: 00007fa1d0ea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 2017.082635] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2017.082649] R13: 00007ffe5641418f R14: 00007fa1d0ea2300 R15: 0000000000022000 [ 2017.082680] [ 2017.142425] FAULT_INJECTION: forcing a failure. [ 2017.142425] name failslab, interval 1, probability 0, space 0, times 0 [ 2017.143498] CPU: 1 UID: 0 PID: 23374 Comm: syz-executor.3 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 2017.143519] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2017.143527] Call Trace: [ 2017.143533] [ 2017.143539] dump_stack_lvl+0xfa/0x120 [ 2017.143558] should_fail_ex+0x4d7/0x5e0 [ 2017.143586] ? alloc_vfsmnt+0x23/0x770 [ 2017.143602] should_failslab+0xc2/0x120 [ 2017.143617] kmem_cache_alloc_noprof+0x5f/0x470 [ 2017.143644] alloc_vfsmnt+0x23/0x770 [ 2017.143660] clone_mnt+0x6c/0xd80 [ 2017.143682] copy_tree+0x3ba/0x960 [ 2017.143709] copy_mnt_ns+0x1ae/0xab0 [ 2017.143732] ? kmem_cache_alloc_noprof+0x352/0x470 [ 2017.143758] create_new_namespaces+0xd6/0xab0 [ 2017.143778] ? security_capable+0x2f/0x90 [ 2017.143803] copy_namespaces+0x45c/0x580 [ 2017.143823] copy_process+0x26d5/0x73e0 [ 2017.143847] ? __pfx__kstrtoull+0x10/0x10 [ 2017.143878] ? __pfx_copy_process+0x10/0x10 [ 2017.143901] ? __might_fault+0xe0/0x190 [ 2017.143920] ? _copy_from_user+0x5b/0xd0 [ 2017.143941] kernel_clone+0xea/0x820 [ 2017.143963] ? get_pid_task+0xfd/0x250 [ 2017.143985] ? __pfx_kernel_clone+0x10/0x10 [ 2017.144013] ? find_held_lock+0x2b/0x80 [ 2017.144034] ? ksys_write+0x121/0x240 [ 2017.144056] ? lock_is_held_type+0x9e/0x120 [ 2017.144081] __do_sys_clone3+0x1f5/0x280 [ 2017.144095] ? __pfx___do_sys_clone3+0x10/0x10 [ 2017.144119] ? __fget_files+0x20d/0x3b0 [ 2017.144144] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2017.144183] ? ksys_write+0x1a3/0x240 [ 2017.144208] ? __pfx_ksys_write+0x10/0x10 [ 2017.144235] do_syscall_64+0xbf/0x360 [ 2017.144252] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2017.144267] RIP: 0033:0x7fb8aed5fb19 [ 2017.144278] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2017.144293] RSP: 002b:00007fb8ac2d5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 2017.144307] RAX: ffffffffffffffda RBX: 00007fb8aee72f60 RCX: 00007fb8aed5fb19 [ 2017.144318] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 2017.144327] RBP: 00007fb8ac2d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2017.144336] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2017.144345] R13: 00007fff16d23c8f R14: 00007fb8ac2d5300 R15: 0000000000022000 [ 2017.144366] [ 2017.165924] FAULT_INJECTION: forcing a failure. [ 2017.165924] name failslab, interval 1, probability 0, space 0, times 0 [ 2017.167006] CPU: 1 UID: 0 PID: 23373 Comm: syz-executor.6 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 2017.167025] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2017.167034] Call Trace: [ 2017.167039] [ 2017.167044] dump_stack_lvl+0xfa/0x120 [ 2017.167060] should_fail_ex+0x4d7/0x5e0 [ 2017.167083] ? alloc_vfsmnt+0x23/0x770 [ 2017.167097] should_failslab+0xc2/0x120 [ 2017.167111] kmem_cache_alloc_noprof+0x5f/0x470 [ 2017.167136] alloc_vfsmnt+0x23/0x770 [ 2017.167153] clone_mnt+0x6c/0xd80 [ 2017.167173] copy_tree+0x3ba/0x960 [ 2017.167204] copy_mnt_ns+0x1ae/0xab0 [ 2017.167226] ? kmem_cache_alloc_noprof+0x352/0x470 [ 2017.167251] create_new_namespaces+0xd6/0xab0 [ 2017.167273] ? security_capable+0x2f/0x90 [ 2017.167296] copy_namespaces+0x45c/0x580 [ 2017.167317] copy_process+0x26d5/0x73e0 [ 2017.167338] ? __pfx__kstrtoull+0x10/0x10 [ 2017.167368] ? __pfx_copy_process+0x10/0x10 [ 2017.167390] ? __might_fault+0xe0/0x190 [ 2017.167409] ? _copy_from_user+0x5b/0xd0 [ 2017.167429] kernel_clone+0xea/0x820 [ 2017.167451] ? get_pid_task+0xfd/0x250 [ 2017.167472] ? __pfx_kernel_clone+0x10/0x10 [ 2017.167500] ? find_held_lock+0x2b/0x80 [ 2017.167519] ? ksys_write+0x121/0x240 [ 2017.167539] ? lock_is_held_type+0x9e/0x120 [ 2017.167563] __do_sys_clone3+0x1f5/0x280 [ 2017.167577] ? __pfx___do_sys_clone3+0x10/0x10 [ 2017.167600] ? __fget_files+0x20d/0x3b0 [ 2017.167624] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2017.167648] ? ksys_write+0x1a3/0x240 [ 2017.167668] ? __pfx_ksys_write+0x10/0x10 [ 2017.167695] do_syscall_64+0xbf/0x360 [ 2017.167711] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2017.167725] RIP: 0033:0x7fdd85e87b19 [ 2017.167736] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2017.167750] RSP: 002b:00007fdd833fd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 2017.167763] RAX: ffffffffffffffda RBX: 00007fdd85f9af60 RCX: 00007fdd85e87b19 [ 2017.167773] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 2017.167782] RBP: 00007fdd833fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2017.167792] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2017.167801] R13: 00007ffe0d74686f R14: 00007fdd833fd300 R15: 0000000000022000 [ 2017.167821] [ 2017.193511] FAULT_INJECTION: forcing a failure. [ 2017.193511] name failslab, interval 1, probability 0, space 0, times 0 [ 2017.194736] CPU: 1 UID: 0 PID: 23375 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 2017.194755] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2017.194764] Call Trace: [ 2017.194768] [ 2017.194774] dump_stack_lvl+0xfa/0x120 [ 2017.194789] should_fail_ex+0x4d7/0x5e0 [ 2017.194812] ? alloc_vfsmnt+0x23/0x770 [ 2017.194826] should_failslab+0xc2/0x120 [ 2017.194839] kmem_cache_alloc_noprof+0x5f/0x470 [ 2017.194865] alloc_vfsmnt+0x23/0x770 [ 2017.194880] clone_mnt+0x6c/0xd80 [ 2017.194901] copy_tree+0x3ba/0x960 [ 2017.194927] copy_mnt_ns+0x1ae/0xab0 [ 2017.194948] ? kmem_cache_alloc_noprof+0x352/0x470 [ 2017.194973] create_new_namespaces+0xd6/0xab0 [ 2017.194992] ? security_capable+0x2f/0x90 [ 2017.195015] copy_namespaces+0x45c/0x580 [ 2017.195036] copy_process+0x26d5/0x73e0 [ 2017.195057] ? __pfx__kstrtoull+0x10/0x10 [ 2017.195087] ? __pfx_copy_process+0x10/0x10 [ 2017.195109] ? __might_fault+0xe0/0x190 [ 2017.195128] ? _copy_from_user+0x5b/0xd0 [ 2017.195148] kernel_clone+0xea/0x820 [ 2017.195169] ? get_pid_task+0xfd/0x250 [ 2017.195196] ? __pfx_kernel_clone+0x10/0x10 [ 2017.195223] ? find_held_lock+0x2b/0x80 [ 2017.195242] ? ksys_write+0x121/0x240 [ 2017.195262] ? lock_is_held_type+0x9e/0x120 [ 2017.195286] __do_sys_clone3+0x1f5/0x280 [ 2017.195299] ? __pfx___do_sys_clone3+0x10/0x10 [ 2017.195322] ? __fget_files+0x20d/0x3b0 [ 2017.195346] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2017.195369] ? ksys_write+0x1a3/0x240 [ 2017.195389] ? __pfx_ksys_write+0x10/0x10 [ 2017.195416] do_syscall_64+0xbf/0x360 [ 2017.195432] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2017.195446] RIP: 0033:0x7f4522952b19 [ 2017.195457] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2017.195471] RSP: 002b:00007f451fec8188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 2017.195485] RAX: ffffffffffffffda RBX: 00007f4522a65f60 RCX: 00007f4522952b19 [ 2017.195495] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 2017.195504] RBP: 00007f451fec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2017.195513] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2017.195522] R13: 00007ffc14542f5f R14: 00007f451fec8300 R15: 0000000000022000 [ 2017.195542] 18:52:53 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5}, 0x58) (fail_nth: 38) 18:53:03 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0}, 0x3000}], 0x1, 0x0) 18:53:03 executing program 1: timer_create(0x9, 0x0, &(0x7f00000007c0)) clock_gettime(0x4, &(0x7f0000000000)) clock_nanosleep(0x4, 0x0, &(0x7f0000000040)={0x0, 0x989680}, &(0x7f0000000080)) 18:53:03 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) (fail_nth: 36) 18:53:03 executing program 7: pipe(&(0x7f0000000880)={0xffffffffffffffff}) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r1, 0x407, 0x1000000) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(r2, 0x407, 0x1000000) dup3(r1, r2, 0x80000) fcntl$setstatus(r0, 0x407, 0x1000000) ioctl$SNDRV_SEQ_IOCTL_GET_PORT_INFO(r0, 0xc0a85322, &(0x7f0000000000)) arch_prctl$ARCH_GET_CPUID(0x1011) timer_create(0x8, 0x0, &(0x7f00000007c0)) clock_gettime(0x0, &(0x7f0000000500)={0x0, 0x0}) timer_create(0x2, 0x0, &(0x7f0000000400)=0x0) timer_settime(r4, 0x0, &(0x7f0000000540)={{0x77359400}, {0x0, r3+60000000}}, 0x0) timer_settime(r4, 0x0, &(0x7f00000000c0)={{0x77359400}}, &(0x7f0000000100)) 18:53:03 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) (fail_nth: 46) 18:53:03 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 61) 18:53:03 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 64) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:53:03 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5}, 0x58) (fail_nth: 39) 18:53:04 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 65) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:53:04 executing program 1: getsockopt$EBT_SO_GET_INIT_ENTRIES(0xffffffffffffffff, 0x0, 0x83, &(0x7f00000001c0)={'broute\x00', 0x0, 0x3, 0xc3, [0x3ff, 0x3, 0x10001, 0x20, 0x6, 0x19af], 0x9, &(0x7f0000000000)=[{}, {}, {}, {}, {}, {}, {}, {}, {}], &(0x7f00000000c0)=""/195}, &(0x7f0000000240)=0x78) timer_create(0x9, 0x0, &(0x7f00000007c0)) 18:53:04 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 66) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:53:04 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) (fail_nth: 47) 18:53:04 executing program 1: r0 = socket$netlink(0x10, 0x3, 0x0) r1 = syz_genetlink_get_family_id$nl80211(&(0x7f0000000080), 0xffffffffffffffff) sendmsg$NL80211_CMD_SET_WIPHY(r0, &(0x7f0000000140)={0x0, 0x0, &(0x7f0000000040)={&(0x7f0000000440)=ANY=[@ANYBLOB="1c000000", @ANYRES16=r1, @ANYBLOB="0100000000000000000002"], 0x1c}}, 0x0) sendmsg$NL80211_CMD_DEL_PMKSA(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x1420702}, 0xc, &(0x7f00000000c0)={&(0x7f0000000040)={0x70, r1, 0x200, 0x70bd2a, 0x25dfdbfe, {{}, {@val={0x8}, @void}}, [@NL80211_ATTR_MAC={0xa, 0x6, @from_mac=@broadcast}, @NL80211_ATTR_MAC={0xa, 0x6, @from_mac}, @NL80211_ATTR_PMK_LIFETIME={0x8, 0x11f, 0x2}, @NL80211_ATTR_PMKID={0x14, 0x55, "cd0d069900bd879802a0b363301a01c8"}, @NL80211_ATTR_PMKID={0x14, 0x55, "161bee911ab7319f3e5b3885e3de46c7"}, @NL80211_ATTR_MAC={0xa, 0x6, @random="1c8accef1e16"}]}, 0x70}, 0x1, 0x0, 0x0, 0x20000001}, 0x0) timer_create(0x9, 0x0, &(0x7f00000007c0)) 18:53:04 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0}, 0x3e00}], 0x1, 0x0) 18:53:04 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5}, 0x58) (fail_nth: 40) 18:53:04 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 62) [ 2027.738043] FAULT_INJECTION: forcing a failure. [ 2027.738043] name failslab, interval 1, probability 0, space 0, times 0 [ 2027.738978] CPU: 0 UID: 0 PID: 23543 Comm: syz-executor.0 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 2027.738995] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2027.739003] Call Trace: [ 2027.739007] [ 2027.739012] dump_stack_lvl+0xfa/0x120 [ 2027.739030] should_fail_ex+0x4d7/0x5e0 [ 2027.739052] should_failslab+0xc2/0x120 [ 2027.739066] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 2027.739085] ? find_held_lock+0x2b/0x80 [ 2027.739103] ? kstrdup_const+0x57/0x80 [ 2027.739123] kstrdup+0x3e/0xc0 [ 2027.739140] kstrdup_const+0x57/0x80 [ 2027.739157] alloc_vfsmnt+0xee/0x770 [ 2027.739172] clone_mnt+0x6c/0xd80 [ 2027.739192] copy_tree+0x3ba/0x960 [ 2027.739215] copy_mnt_ns+0x1ae/0xab0 [ 2027.739233] ? kmem_cache_alloc_noprof+0x352/0x470 [ 2027.739253] create_new_namespaces+0xd6/0xab0 [ 2027.739270] ? security_capable+0x2f/0x90 [ 2027.739291] copy_namespaces+0x45c/0x580 [ 2027.739308] copy_process+0x26d5/0x73e0 [ 2027.739328] ? __pfx__kstrtoull+0x10/0x10 [ 2027.739353] ? __pfx_copy_process+0x10/0x10 [ 2027.739371] ? __might_fault+0xe0/0x190 [ 2027.739387] ? _copy_from_user+0x5b/0xd0 [ 2027.739404] kernel_clone+0xea/0x820 [ 2027.739422] ? get_pid_task+0xfd/0x250 [ 2027.739441] ? __pfx_kernel_clone+0x10/0x10 [ 2027.739463] ? find_held_lock+0x2b/0x80 [ 2027.739479] ? ksys_write+0x121/0x240 [ 2027.739496] ? lock_is_held_type+0x9e/0x120 [ 2027.739517] __do_sys_clone3+0x1f5/0x280 [ 2027.739528] ? __pfx___do_sys_clone3+0x10/0x10 [ 2027.739549] ? perf_trace_preemptirq_template+0x259/0x430 [ 2027.739570] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2027.739589] ? ksys_write+0x1a3/0x240 [ 2027.739606] ? __pfx_ksys_write+0x10/0x10 [ 2027.739627] do_syscall_64+0xbf/0x360 [ 2027.739641] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2027.739654] RIP: 0033:0x7f4522952b19 [ 2027.739664] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2027.739676] RSP: 002b:00007f451fec8188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 2027.739688] RAX: ffffffffffffffda RBX: 00007f4522a65f60 RCX: 00007f4522952b19 [ 2027.739696] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 2027.739704] RBP: 00007f451fec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2027.739711] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2027.739719] R13: 00007ffc14542f5f R14: 00007f451fec8300 R15: 0000000000022000 [ 2027.739735] 18:53:04 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) (fail_nth: 37) 18:53:04 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 67) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) [ 2027.841672] FAULT_INJECTION: forcing a failure. [ 2027.841672] name failslab, interval 1, probability 0, space 0, times 0 [ 2027.842758] CPU: 0 UID: 0 PID: 23593 Comm: syz-executor.6 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 2027.842775] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2027.842783] Call Trace: [ 2027.842787] [ 2027.842792] dump_stack_lvl+0xfa/0x120 [ 2027.842811] should_fail_ex+0x4d7/0x5e0 [ 2027.842837] should_failslab+0xc2/0x120 [ 2027.842850] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 2027.842870] ? find_held_lock+0x2b/0x80 [ 2027.842888] ? kstrdup_const+0x57/0x80 [ 2027.842909] kstrdup+0x3e/0xc0 [ 2027.842925] kstrdup_const+0x57/0x80 [ 2027.842942] alloc_vfsmnt+0xee/0x770 [ 2027.842957] clone_mnt+0x6c/0xd80 [ 2027.842974] copy_tree+0x3ba/0x960 [ 2027.842996] copy_mnt_ns+0x1ae/0xab0 [ 2027.843015] ? kmem_cache_alloc_noprof+0x352/0x470 [ 2027.843035] create_new_namespaces+0xd6/0xab0 [ 2027.843052] ? security_capable+0x2f/0x90 [ 2027.843073] copy_namespaces+0x45c/0x580 [ 2027.843090] copy_process+0x26d5/0x73e0 [ 2027.843109] ? __pfx__kstrtoull+0x10/0x10 [ 2027.843134] ? __pfx_copy_process+0x10/0x10 [ 2027.843153] ? __might_fault+0xe0/0x190 [ 2027.843168] ? _copy_from_user+0x5b/0xd0 [ 2027.843190] kernel_clone+0xea/0x820 [ 2027.843207] ? get_pid_task+0xfd/0x250 [ 2027.843226] ? __pfx_kernel_clone+0x10/0x10 [ 2027.843248] ? find_held_lock+0x2b/0x80 [ 2027.843264] ? ksys_write+0x121/0x240 [ 2027.843281] ? lock_is_held_type+0x9e/0x120 [ 2027.843302] __do_sys_clone3+0x1f5/0x280 [ 2027.843313] ? __pfx___do_sys_clone3+0x10/0x10 [ 2027.843334] ? perf_trace_preemptirq_template+0x259/0x430 [ 2027.843355] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2027.843374] ? ksys_write+0x1a3/0x240 [ 2027.843391] ? __pfx_ksys_write+0x10/0x10 [ 2027.843413] do_syscall_64+0xbf/0x360 [ 2027.843427] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2027.843440] RIP: 0033:0x7fdd85e87b19 [ 2027.843450] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2027.843462] RSP: 002b:00007fdd833fd188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 2027.843474] RAX: ffffffffffffffda RBX: 00007fdd85f9af60 RCX: 00007fdd85e87b19 [ 2027.843482] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 2027.843490] RBP: 00007fdd833fd1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2027.843498] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2027.843506] R13: 00007ffe0d74686f R14: 00007fdd833fd300 R15: 0000000000022000 [ 2027.843522] [ 2027.867635] FAULT_INJECTION: forcing a failure. [ 2027.867635] name failslab, interval 1, probability 0, space 0, times 0 [ 2027.868634] CPU: 0 UID: 0 PID: 23601 Comm: syz-executor.2 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 2027.868650] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2027.868657] Call Trace: [ 2027.868661] [ 2027.868666] dump_stack_lvl+0xfa/0x120 [ 2027.868679] should_fail_ex+0x4d7/0x5e0 [ 2027.868698] ? alloc_vfsmnt+0x23/0x770 [ 2027.868709] should_failslab+0xc2/0x120 [ 2027.868720] kmem_cache_alloc_noprof+0x5f/0x470 [ 2027.868741] alloc_vfsmnt+0x23/0x770 [ 2027.868754] clone_mnt+0x6c/0xd80 [ 2027.868770] copy_tree+0x3ba/0x960 [ 2027.868792] copy_mnt_ns+0x1ae/0xab0 [ 2027.868809] ? kmem_cache_alloc_noprof+0x352/0x470 [ 2027.868830] create_new_namespaces+0xd6/0xab0 [ 2027.868845] ? security_capable+0x2f/0x90 [ 2027.868864] copy_namespaces+0x45c/0x580 [ 2027.868880] copy_process+0x26d5/0x73e0 [ 2027.868898] ? __pfx__kstrtoull+0x10/0x10 [ 2027.868922] ? __pfx_copy_process+0x10/0x10 [ 2027.868940] ? __might_fault+0xe0/0x190 [ 2027.868955] ? _copy_from_user+0x5b/0xd0 [ 2027.868972] kernel_clone+0xea/0x820 [ 2027.868989] ? get_pid_task+0xfd/0x250 [ 2027.869007] ? __pfx_kernel_clone+0x10/0x10 [ 2027.869029] ? find_held_lock+0x2b/0x80 [ 2027.869045] ? ksys_write+0x121/0x240 [ 2027.869061] ? lock_is_held_type+0x9e/0x120 [ 2027.869081] __do_sys_clone3+0x1f5/0x280 [ 2027.869092] ? __pfx___do_sys_clone3+0x10/0x10 [ 2027.869113] ? perf_trace_preemptirq_template+0x259/0x430 [ 2027.869132] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2027.869151] ? ksys_write+0x1a3/0x240 [ 2027.869168] ? __pfx_ksys_write+0x10/0x10 [ 2027.869194] do_syscall_64+0xbf/0x360 [ 2027.869207] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2027.869218] RIP: 0033:0x7fd04aeb9b19 [ 2027.869228] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2027.869239] RSP: 002b:00007fd04842f188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 2027.869250] RAX: ffffffffffffffda RBX: 00007fd04afccf60 RCX: 00007fd04aeb9b19 [ 2027.869259] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 2027.869266] RBP: 00007fd04842f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2027.869274] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2027.869281] R13: 00007fff9702951f R14: 00007fd04842f300 R15: 0000000000022000 [ 2027.869297] 18:53:04 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) (fail_nth: 38) [ 2027.962179] FAULT_INJECTION: forcing a failure. [ 2027.962179] name failslab, interval 1, probability 0, space 0, times 0 [ 2027.964919] CPU: 1 UID: 0 PID: 23606 Comm: syz-executor.5 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 2027.964952] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2027.964966] Call Trace: [ 2027.964974] [ 2027.964984] dump_stack_lvl+0xfa/0x120 [ 2027.965016] should_fail_ex+0x4d7/0x5e0 [ 2027.965060] should_failslab+0xc2/0x120 [ 2027.965084] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 2027.965121] ? find_held_lock+0x2b/0x80 [ 2027.965153] ? kstrdup_const+0x57/0x80 [ 2027.965200] kstrdup+0x3e/0xc0 [ 2027.965234] kstrdup_const+0x57/0x80 [ 2027.965267] alloc_vfsmnt+0xee/0x770 [ 2027.965295] clone_mnt+0x6c/0xd80 [ 2027.965328] copy_tree+0x3ba/0x960 [ 2027.965372] copy_mnt_ns+0x1ae/0xab0 [ 2027.965408] ? kmem_cache_alloc_noprof+0x352/0x470 [ 2027.965449] create_new_namespaces+0xd6/0xab0 [ 2027.965481] ? security_capable+0x2f/0x90 [ 2027.965520] copy_namespaces+0x45c/0x580 [ 2027.965553] copy_process+0x26d5/0x73e0 [ 2027.965590] ? __pfx__kstrtoull+0x10/0x10 [ 2027.965640] ? __pfx_copy_process+0x10/0x10 [ 2027.965676] ? __might_fault+0xe0/0x190 [ 2027.965707] ? _copy_from_user+0x5b/0xd0 [ 2027.965740] kernel_clone+0xea/0x820 [ 2027.965774] ? get_pid_task+0xfd/0x250 [ 2027.965811] ? __pfx_kernel_clone+0x10/0x10 [ 2027.965856] ? find_held_lock+0x2b/0x80 [ 2027.965887] ? ksys_write+0x121/0x240 [ 2027.965922] ? lock_is_held_type+0x9e/0x120 [ 2027.965962] __do_sys_clone3+0x1f5/0x280 [ 2027.965984] ? __pfx___do_sys_clone3+0x10/0x10 [ 2027.966022] ? __fget_files+0x20d/0x3b0 [ 2027.966062] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2027.966102] ? ksys_write+0x1a3/0x240 [ 2027.966135] ? __pfx_ksys_write+0x10/0x10 [ 2027.966179] do_syscall_64+0xbf/0x360 [ 2027.966205] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2027.966230] RIP: 0033:0x7fa1d392cb19 [ 2027.966249] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2027.966271] RSP: 002b:00007fa1d0ea2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 2027.966295] RAX: ffffffffffffffda RBX: 00007fa1d3a3ff60 RCX: 00007fa1d392cb19 [ 2027.966312] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 2027.966327] RBP: 00007fa1d0ea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 2027.966342] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2027.966357] R13: 00007ffe5641418f R14: 00007fa1d0ea2300 R15: 0000000000022000 [ 2027.966390] [ 2028.001601] ================================================================== [ 2028.002726] BUG: KASAN: slab-use-after-free in flush_tlb_func+0x24d/0x560 [ 2028.003804] Write of size 8 at addr ffff88801b1edb80 by task syz-executor.5/23606 [ 2028.004962] [ 2028.005237] CPU: 1 UID: 0 PID: 23606 Comm: syz-executor.5 Not tainted 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 2028.005269] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2028.005283] Call Trace: [ 2028.005292] [ 2028.005302] dump_stack_lvl+0xca/0x120 [ 2028.005326] print_report+0xcb/0x670 [ 2028.005354] ? __virt_addr_valid+0x100/0x5d0 [ 2028.005389] ? flush_tlb_func+0x24d/0x560 [ 2028.005424] ? flush_tlb_func+0x24d/0x560 [ 2028.005460] kasan_report+0xca/0x100 [ 2028.005488] ? flush_tlb_func+0x24d/0x560 [ 2028.005527] kasan_check_range+0x39/0x1b0 [ 2028.005560] flush_tlb_func+0x24d/0x560 [ 2028.005596] ? lock_acquire+0x15e/0x2f0 [ 2028.005622] ? __pfx_flush_tlb_func+0x10/0x10 [ 2028.005658] __flush_smp_call_function_queue+0x20d/0x740 [ 2028.005698] __sysvec_call_function_single+0x6d/0x360 [ 2028.005737] sysvec_call_function_single+0x5f/0xc0 [ 2028.005774] asm_sysvec_call_function_single+0x1a/0x20 [ 2028.005800] RIP: 0010:handle_softirqs+0x174/0x770 [ 2028.005836] Code: c8 83 83 3c 0a 00 00 01 c7 44 24 20 0a 00 00 00 48 89 44 24 18 65 66 c7 05 cf b4 47 06 00 00 e8 42 6b 40 00 fb bb ff ff ff ff <48> c7 c5 c0 c0 a0 85 41 0f bc de 83 c3 01 0f 85 9b 00 00 00 e9 8d [ 2028.005859] RSP: 0018:ffff88806cf08f78 EFLAGS: 00000206 [ 2028.005880] RAX: 0000000000000514 RBX: 00000000ffffffff RCX: 0000000000000004 [ 2028.005897] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff813b5b6e [ 2028.005913] RBP: ffff88803f8776a8 R08: 0000000000000001 R09: 0000000000000001 [ 2028.005929] R10: ffffffff86439057 R11: 0000000000000001 R12: 0000000000000000 [ 2028.005944] R13: 0000000000000000 R14: 0000000000000282 R15: 0000000000000000 [ 2028.005965] ? handle_softirqs+0x16e/0x770 [ 2028.005999] ? handle_softirqs+0x16e/0x770 [ 2028.006035] __irq_exit_rcu+0xc4/0x100 [ 2028.006066] irq_exit_rcu+0x9/0x20 [ 2028.006098] sysvec_apic_timer_interrupt+0x70/0x80 [ 2028.006133] [ 2028.006141] [ 2028.006150] asm_sysvec_apic_timer_interrupt+0x1a/0x20 [ 2028.006177] RIP: 0010:dump_stack_lvl+0x115/0x120 [ 2028.006200] Code: fc ff ff 4c 89 e2 31 f6 31 ff e8 26 31 7b fc e8 e1 e7 a4 fc 48 89 ee 31 ff e8 f7 8b c4 fc e8 92 90 c4 fc e8 9d ba cc fc fb 5b <5d> 41 5c e9 83 90 c4 fc 0f 1f 00 90 90 90 90 90 90 90 90 90 90 90 [ 2028.006224] RSP: 0018:ffff88803f877750 EFLAGS: 00000206 [ 2028.006242] RAX: 0000000000000511 RBX: ffffffff85d01f60 RCX: 0000000000000040 [ 2028.006259] RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffffffff84af0c13 [ 2028.006275] RBP: 0000000000000200 R08: 0000000000000001 R09: 0000000000000001 [ 2028.006290] R10: ffffffff86439057 R11: fffffffffffddaa0 R12: ffffffff8530fc40 [ 2028.006307] R13: ffffffff85d01f70 R14: 0000000000000000 R15: 0000000000000000 [ 2028.006329] ? dump_stack_lvl+0x113/0x120 [ 2028.006353] should_fail_ex+0x4d7/0x5e0 [ 2028.006391] should_failslab+0xc2/0x120 [ 2028.006413] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 2028.006449] ? find_held_lock+0x2b/0x80 [ 2028.006480] ? kstrdup_const+0x57/0x80 [ 2028.006517] kstrdup+0x3e/0xc0 [ 2028.006549] kstrdup_const+0x57/0x80 [ 2028.006583] alloc_vfsmnt+0xee/0x770 [ 2028.006609] clone_mnt+0x6c/0xd80 [ 2028.006639] copy_tree+0x3ba/0x960 [ 2028.006677] copy_mnt_ns+0x1ae/0xab0 [ 2028.006713] ? kmem_cache_alloc_noprof+0x352/0x470 [ 2028.006750] create_new_namespaces+0xd6/0xab0 [ 2028.006781] ? security_capable+0x2f/0x90 [ 2028.006816] copy_namespaces+0x45c/0x580 [ 2028.006848] copy_process+0x26d5/0x73e0 [ 2028.006884] ? __pfx__kstrtoull+0x10/0x10 [ 2028.006925] ? __pfx_copy_process+0x10/0x10 [ 2028.006962] ? __might_fault+0xe0/0x190 [ 2028.006989] ? _copy_from_user+0x5b/0xd0 [ 2028.007019] kernel_clone+0xea/0x820 [ 2028.007054] ? get_pid_task+0xfd/0x250 [ 2028.007089] ? __pfx_kernel_clone+0x10/0x10 [ 2028.007130] ? find_held_lock+0x2b/0x80 [ 2028.007161] ? ksys_write+0x121/0x240 [ 2028.007196] ? lock_is_held_type+0x9e/0x120 [ 2028.007233] __do_sys_clone3+0x1f5/0x280 [ 2028.007255] ? __pfx___do_sys_clone3+0x10/0x10 [ 2028.007285] ? __fget_files+0x20d/0x3b0 [ 2028.007321] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2028.007359] ? ksys_write+0x1a3/0x240 [ 2028.007393] ? __pfx_ksys_write+0x10/0x10 [ 2028.007432] do_syscall_64+0xbf/0x360 [ 2028.007456] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2028.007481] RIP: 0033:0x7fa1d392cb19 [ 2028.007498] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2028.007522] RSP: 002b:00007fa1d0ea2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 2028.007545] RAX: ffffffffffffffda RBX: 00007fa1d3a3ff60 RCX: 00007fa1d392cb19 [ 2028.007562] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 2028.007578] RBP: 00007fa1d0ea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 2028.007594] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2028.007609] R13: 00007ffe5641418f R14: 00007fa1d0ea2300 R15: 0000000000022000 [ 2028.007633] [ 2028.007642] [ 2028.084794] Allocated by task 289: [ 2028.085383] kasan_save_stack+0x24/0x50 [ 2028.086041] kasan_save_track+0x14/0x30 [ 2028.086707] __kasan_slab_alloc+0x59/0x70 [ 2028.087398] kmem_cache_alloc_noprof+0x13c/0x470 [ 2028.088212] copy_process+0x6f3a/0x73e0 [ 2028.088905] kernel_clone+0xea/0x820 [ 2028.089545] __do_sys_clone+0xce/0x120 [ 2028.090193] do_syscall_64+0xbf/0x360 [ 2028.090836] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2028.091686] [ 2028.091979] Freed by task 23593: [ 2028.092560] kasan_save_stack+0x24/0x50 [ 2028.093222] kasan_save_track+0x14/0x30 [ 2028.093892] kasan_save_free_info+0x3a/0x60 [ 2028.094616] __kasan_slab_free+0x38/0x50 [ 2028.095301] kmem_cache_free+0x2a1/0x460 [ 2028.095987] mmput+0x305/0x390 [ 2028.096558] do_exit+0x79d/0x2970 [ 2028.097148] do_group_exit+0xd3/0x2a0 [ 2028.097787] get_signal+0x2315/0x2340 [ 2028.098435] arch_do_signal_or_restart+0x80/0x790 [ 2028.099244] exit_to_user_mode_loop+0x8b/0x100 [ 2028.100020] do_syscall_64+0x2f7/0x360 [ 2028.100684] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2028.101526] [ 2028.101822] The buggy address belongs to the object at ffff88801b1ed200 [ 2028.101822] which belongs to the cache mm_struct of size 2456 [ 2028.103813] The buggy address is located 2432 bytes inside of [ 2028.103813] freed 2456-byte region [ffff88801b1ed200, ffff88801b1edb98) [ 2028.105906] [ 2028.106208] The buggy address belongs to the physical page: [ 2028.107124] page: refcount:0 mapcount:0 mapping:0000000000000000 index:0x0 pfn:0x1b1e8 [ 2028.108433] head: order:3 mapcount:0 entire_mapcount:0 nr_pages_mapped:0 pincount:0 [ 2028.109681] memcg:ffff88800bf8f901 [ 2028.110277] flags: 0x100000000000040(head|node=0|zone=1) [ 2028.111176] page_type: f5(slab) [ 2028.111741] raw: 0100000000000040 ffff888008c4bc80 ffffea00005a4000 dead000000000002 [ 2028.113021] raw: 0000000000000000 00000000000c000c 00000000f5000000 ffff88800bf8f901 [ 2028.114287] head: 0100000000000040 ffff888008c4bc80 ffffea00005a4000 dead000000000002 [ 2028.115559] head: 0000000000000000 00000000000c000c 00000000f5000000 ffff88800bf8f901 [ 2028.116843] head: 0100000000000003 ffffea00006c7a01 00000000ffffffff 00000000ffffffff [ 2028.118120] head: 0000000000000000 0000000000000000 00000000ffffffff 0000000000000008 [ 2028.119390] page dumped because: kasan: bad access detected [ 2028.120321] [ 2028.120622] Memory state around the buggy address: [ 2028.121433] ffff88801b1eda80: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 2028.122619] ffff88801b1edb00: fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb fb [ 2028.123814] >ffff88801b1edb80: fb fb fb fc fc fc fc fc fc fc fc fc fc fc fc fc [ 2028.125014] ^ [ 2028.125582] ffff88801b1edc00: fc fc fc fc fc fc fc fc 00 00 00 00 00 00 00 00 [ 2028.126774] ffff88801b1edc80: 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 [ 2028.127951] ================================================================== [ 2028.129151] Disabling lock debugging due to kernel taint 18:53:12 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 63) 18:53:12 executing program 1: timer_create(0x9, 0x0, &(0x7f00000007c0)=0x0) clock_gettime(0x0, &(0x7f0000000000)={0x0, 0x0}) timer_delete(r0) timer_settime(r0, 0x0, &(0x7f0000000040)={{r1, r2+10000000}, {0x77359400}}, &(0x7f0000000080)) 18:53:12 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0}, 0x3f00}], 0x1, 0x0) 18:53:12 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) (fail_nth: 39) 18:53:12 executing program 7: timer_create(0x8, 0x0, &(0x7f00000007c0)=0x0) timer_settime(r0, 0x4448fa77102d50cb, &(0x7f0000000000)={{0x0, 0x3938700}, {0x77359400}}, 0x0) 18:53:12 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) (fail_nth: 48) 18:53:12 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 68) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) 18:53:12 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5}, 0x58) (fail_nth: 41) 18:53:12 executing program 1: sendmsg$NFT_MSG_GETCHAIN(0xffffffffffffffff, &(0x7f0000000100)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x20}, 0xc, &(0x7f00000000c0)={0xfffffffffffffffd}, 0x1, 0x0, 0x0, 0x20000001}, 0x20000080) timer_create(0x5, 0x0, &(0x7f00000007c0)=0x0) timer_settime(r0, 0x0, &(0x7f0000000040), &(0x7f0000000080)) 18:53:12 executing program 7: timer_create(0x8, 0x0, &(0x7f0000000200)=0x0) timer_create(0x2, &(0x7f0000000140)={0x0, 0xa, 0x0, @thr={&(0x7f0000000000)="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", &(0x7f0000000100)="8c41cb98ca964b98eaa8080853f5"}}, &(0x7f0000000180)=0x0) timer_gettime(r1, &(0x7f0000000440)) clock_gettime(0x0, &(0x7f0000000240)={0x0, 0x0}) clock_gettime(0x0, &(0x7f0000000280)={0x0, 0x0}) timer_settime(r0, 0x0, &(0x7f00000002c0)={{r2, r3+60000000}, {r4, r5+10000000}}, &(0x7f0000000300)) timer_create(0x5, &(0x7f0000000340)={0x0, 0x3b, 0x3, @tid=0xffffffffffffffff}, &(0x7f0000000380)=0x0) timer_delete(r6) timer_settime(r6, 0x1, &(0x7f00000003c0)={{0x0, 0x989680}, {0x0, 0x989680}}, &(0x7f0000000400)) mq_timedreceive(0xffffffffffffffff, &(0x7f0000000480)=""/183, 0xb7, 0x0, 0x0) 18:53:12 executing program 1: r0 = syz_init_net_socket$bt_sco(0x1f, 0x5, 0x2) ioctl$EXT4_IOC_CHECKPOINT(r0, 0x4004662b, &(0x7f0000000000)=0x6) timer_create(0x9, 0x0, &(0x7f00000007c0)) 18:53:12 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) (fail_nth: 49) 18:53:12 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0}, 0x4000}], 0x1, 0x0) 18:53:12 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) (fail_nth: 40) 18:53:12 executing program 2: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x5}, 0x58) (fail_nth: 42) 18:53:12 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 64) [ 2036.231626] FAULT_INJECTION: forcing a failure. [ 2036.231626] name failslab, interval 1, probability 0, space 0, times 0 [ 2036.232505] CPU: 0 UID: 0 PID: 23658 Comm: syz-executor.3 Tainted: G B 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 2036.232525] Tainted: [B]=BAD_PAGE [ 2036.232529] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2036.232537] Call Trace: [ 2036.232542] [ 2036.232546] dump_stack_lvl+0xfa/0x120 [ 2036.232564] should_fail_ex+0x4d7/0x5e0 [ 2036.232586] ? alloc_vfsmnt+0x23/0x770 [ 2036.232599] should_failslab+0xc2/0x120 [ 2036.232613] kmem_cache_alloc_noprof+0x5f/0x470 [ 2036.232629] ? do_raw_spin_lock+0x123/0x260 [ 2036.232646] ? lock_acquire+0x18c/0x2f0 [ 2036.232659] alloc_vfsmnt+0x23/0x770 [ 2036.232671] clone_mnt+0x6c/0xd80 [ 2036.232686] copy_tree+0x3ba/0x960 [ 2036.232705] copy_mnt_ns+0x1ae/0xab0 [ 2036.232722] ? kmem_cache_alloc_noprof+0x352/0x470 [ 2036.232740] create_new_namespaces+0xd6/0xab0 [ 2036.232756] ? security_capable+0x2f/0x90 [ 2036.232775] copy_namespaces+0x45c/0x580 [ 2036.232790] copy_process+0x26d5/0x73e0 [ 2036.232809] ? __pfx__kstrtoull+0x10/0x10 [ 2036.232827] ? tracing_gen_ctx_irq_test+0x167/0x1f0 [ 2036.232851] ? __pfx_copy_process+0x10/0x10 [ 2036.232869] ? __might_fault+0xe0/0x190 [ 2036.232883] ? _copy_from_user+0x5b/0xd0 [ 2036.232898] kernel_clone+0xea/0x820 [ 2036.232916] ? __pfx_kernel_clone+0x10/0x10 [ 2036.232935] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 2036.232955] ? lock_release+0x1c7/0x290 [ 2036.232967] __do_sys_clone3+0x1f5/0x280 [ 2036.232978] ? __pfx___do_sys_clone3+0x10/0x10 [ 2036.232992] ? perf_trace_preemptirq_template+0x259/0x430 [ 2036.233012] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2036.233030] ? ksys_write+0x1a3/0x240 [ 2036.233049] ? __pfx_ksys_write+0x10/0x10 [ 2036.233068] do_syscall_64+0xbf/0x360 [ 2036.233081] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2036.233094] RIP: 0033:0x7fb8aed5fb19 [ 2036.233103] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2036.233115] RSP: 002b:00007fb8ac2d5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 2036.233128] RAX: ffffffffffffffda RBX: 00007fb8aee72f60 RCX: 00007fb8aed5fb19 [ 2036.233136] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 2036.233144] RBP: 00007fb8ac2d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2036.233151] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2036.233159] R13: 00007fff16d23c8f R14: 00007fb8ac2d5300 R15: 0000000000022000 [ 2036.233170] 18:53:12 executing program 6: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) pipe(&(0x7f0000000880)={0xffffffffffffffff}) fcntl$setstatus(0xffffffffffffffff, 0x407, 0x0) gettid() socket$nl_xfrm(0x10, 0x3, 0x6) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, &(0x7f0000008600)) clone3(&(0x7f0000004b80)={0x80222500, &(0x7f0000000780), 0x0, 0x0, {}, 0x0, 0x0, &(0x7f0000003b80)=""/4096, &(0x7f0000000840)=[0xffffffffffffffff, 0xffffffffffffffff, 0xffffffffffffffff, 0x0], 0x4, {r0}}, 0x58) (fail_nth: 69) setuid(0x0) setregid(0x0, 0xee01) socket$nl_xfrm(0x10, 0x3, 0x6) setregid(0x0, 0xee01) [ 2036.264974] FAULT_INJECTION: forcing a failure. [ 2036.264974] name failslab, interval 1, probability 0, space 0, times 0 [ 2036.265872] CPU: 0 UID: 0 PID: 23665 Comm: syz-executor.2 Tainted: G B 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 2036.265891] Tainted: [B]=BAD_PAGE [ 2036.265895] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2036.265902] Call Trace: [ 2036.265905] [ 2036.265910] dump_stack_lvl+0xfa/0x120 [ 2036.265923] should_fail_ex+0x4d7/0x5e0 [ 2036.265941] should_failslab+0xc2/0x120 [ 2036.265951] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 2036.265969] ? kstrdup_const+0x57/0x80 [ 2036.265987] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 2036.266002] kstrdup+0x3e/0xc0 [ 2036.266019] kstrdup_const+0x57/0x80 [ 2036.266035] alloc_vfsmnt+0xee/0x770 [ 2036.266048] clone_mnt+0x6c/0xd80 [ 2036.266062] copy_tree+0x3ba/0x960 [ 2036.266080] copy_mnt_ns+0x1ae/0xab0 [ 2036.266098] ? kmem_cache_alloc_noprof+0x352/0x470 [ 2036.266116] create_new_namespaces+0xd6/0xab0 [ 2036.266131] ? security_capable+0x2f/0x90 [ 2036.266148] copy_namespaces+0x45c/0x580 [ 2036.266163] copy_process+0x26d5/0x73e0 [ 2036.266181] ? __pfx__kstrtoull+0x10/0x10 [ 2036.266202] ? tracing_gen_ctx_irq_test+0x167/0x1f0 [ 2036.266223] ? __pfx_copy_process+0x10/0x10 [ 2036.266241] ? __might_fault+0xe0/0x190 [ 2036.266255] ? _copy_from_user+0x5b/0xd0 [ 2036.266269] kernel_clone+0xea/0x820 [ 2036.266288] ? __pfx_kernel_clone+0x10/0x10 [ 2036.266308] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 2036.266326] ? lock_release+0x1c7/0x290 [ 2036.266338] __do_sys_clone3+0x1f5/0x280 [ 2036.266349] ? __pfx___do_sys_clone3+0x10/0x10 [ 2036.266364] ? perf_trace_preemptirq_template+0x259/0x430 [ 2036.266383] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2036.266401] ? ksys_write+0x1a3/0x240 [ 2036.266418] ? __pfx_ksys_write+0x10/0x10 [ 2036.266436] do_syscall_64+0xbf/0x360 [ 2036.266449] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2036.266461] RIP: 0033:0x7fd04aeb9b19 [ 2036.266470] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2036.266482] RSP: 002b:00007fd04842f188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 2036.266493] RAX: ffffffffffffffda RBX: 00007fd04afccf60 RCX: 00007fd04aeb9b19 [ 2036.266501] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 2036.266509] RBP: 00007fd04842f1d0 R08: 0000000000000000 R09: 0000000000000000 [ 2036.266517] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2036.266525] R13: 00007fff9702951f R14: 00007fd04842f300 R15: 0000000000022000 [ 2036.266536] 18:53:12 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) (fail_nth: 41) 18:53:12 executing program 0: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff, 0x0], 0x2}, 0x58) (fail_nth: 50) [ 2036.357288] FAULT_INJECTION: forcing a failure. [ 2036.357288] name failslab, interval 1, probability 0, space 0, times 0 [ 2036.358155] CPU: 0 UID: 0 PID: 23754 Comm: syz-executor.0 Tainted: G B 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 2036.358175] Tainted: [B]=BAD_PAGE [ 2036.358179] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2036.358190] Call Trace: [ 2036.358194] [ 2036.358199] dump_stack_lvl+0xfa/0x120 [ 2036.358215] should_fail_ex+0x4d7/0x5e0 [ 2036.358238] ? alloc_vfsmnt+0x23/0x770 [ 2036.358251] should_failslab+0xc2/0x120 [ 2036.358263] kmem_cache_alloc_noprof+0x5f/0x470 [ 2036.358280] ? do_raw_spin_lock+0x123/0x260 [ 2036.358296] ? lock_acquire+0x18c/0x2f0 [ 2036.358309] alloc_vfsmnt+0x23/0x770 [ 2036.358321] clone_mnt+0x6c/0xd80 [ 2036.358336] copy_tree+0x3ba/0x960 [ 2036.358354] copy_mnt_ns+0x1ae/0xab0 [ 2036.358371] ? kmem_cache_alloc_noprof+0x352/0x470 [ 2036.358389] create_new_namespaces+0xd6/0xab0 [ 2036.358405] ? security_capable+0x2f/0x90 [ 2036.358424] copy_namespaces+0x45c/0x580 [ 2036.358439] copy_process+0x26d5/0x73e0 [ 2036.358457] ? __pfx__kstrtoull+0x10/0x10 [ 2036.358474] ? tracing_gen_ctx_irq_test+0x167/0x1f0 [ 2036.358497] ? __pfx_copy_process+0x10/0x10 [ 2036.358514] ? __might_fault+0xe0/0x190 [ 2036.358528] ? _copy_from_user+0x5b/0xd0 [ 2036.358543] kernel_clone+0xea/0x820 [ 2036.358561] ? __pfx_kernel_clone+0x10/0x10 [ 2036.358581] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 2036.358600] ? lock_release+0x1c7/0x290 [ 2036.358612] __do_sys_clone3+0x1f5/0x280 [ 2036.358623] ? __pfx___do_sys_clone3+0x10/0x10 [ 2036.358638] ? perf_trace_preemptirq_template+0x259/0x430 [ 2036.358657] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2036.358676] ? ksys_write+0x1a3/0x240 [ 2036.358693] ? __pfx_ksys_write+0x10/0x10 [ 2036.358712] do_syscall_64+0xbf/0x360 [ 2036.358725] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2036.358737] RIP: 0033:0x7f4522952b19 18:53:12 executing program 4: r0 = socket$inet6_udp(0xa, 0x2, 0x0) setsockopt$inet6_buf(r0, 0x29, 0x21, &(0x7f0000000000)="92f46193", 0x4) sendmmsg$inet6(r0, &(0x7f0000002280)=[{{&(0x7f0000000040)={0xa, 0x4e21, 0x8000, @local}, 0x1c, 0x0}, 0x80fe}], 0x1, 0x0) [ 2036.358746] Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 bc ff ff ff f7 d8 64 89 01 48 [ 2036.358758] RSP: 002b:00007f451fec8188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 2036.358770] RAX: ffffffffffffffda RBX: 00007f4522a65f60 RCX: 00007f4522952b19 [ 2036.358778] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 2036.358786] RBP: 00007f451fec81d0 R08: 0000000000000000 R09: 0000000000000000 [ 2036.358794] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2036.358802] R13: 00007ffc14542f5f R14: 00007f451fec8300 R15: 0000000000022000 [ 2036.358813] 18:53:12 executing program 5: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) socket$nl_xfrm(0x10, 0x3, 0x6) clone3(&(0x7f0000004b80)={0x80222500, 0x0, &(0x7f00000007c0), 0x0, {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0xffffffffffffffff], 0x1}, 0x58) (fail_nth: 65) 18:53:12 executing program 1: r0 = openat$hpet(0xffffffffffffff9c, &(0x7f0000000000), 0x301000, 0x0) ioctl$AUTOFS_DEV_IOCTL_ASKUMOUNT(r0, 0xc018937d, &(0x7f0000000040)={{0x1, 0x1, 0x18, 0xffffffffffffffff, {0x400}}, './file0\x00'}) timer_create(0x9, 0x0, &(0x7f00000007c0)) 18:53:12 executing program 3: perf_event_open(&(0x7f0000000340)={0x2, 0x80, 0xf0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_config_ext}, 0x0, 0x0, 0xffffffffffffffff, 0x0) getsockopt$sock_cred(0xffffffffffffffff, 0x1, 0x11, 0x0, 0x0) clone3(&(0x7f0000004b80)={0x80222500, 0x0, 0x0, &(0x7f0000000800), {}, 0x0, 0x0, 0x0, &(0x7f0000000840)=[0x0, 0xffffffffffffffff], 0x2}, 0x58) (fail_nth: 42) [ 2036.469524] FAULT_INJECTION: forcing a failure. [ 2036.469524] name failslab, interval 1, probability 0, space 0, times 0 [ 2036.470419] CPU: 0 UID: 0 PID: 23765 Comm: syz-executor.5 Tainted: G B 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 2036.470440] Tainted: [B]=BAD_PAGE [ 2036.470445] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2036.470454] Call Trace: [ 2036.470458] [ 2036.470463] dump_stack_lvl+0xfa/0x120 [ 2036.470484] should_fail_ex+0x4d7/0x5e0 [ 2036.470510] ? alloc_vfsmnt+0x23/0x770 [ 2036.470524] should_failslab+0xc2/0x120 [ 2036.470536] kmem_cache_alloc_noprof+0x5f/0x470 [ 2036.470553] ? do_raw_spin_lock+0x123/0x260 [ 2036.470570] ? lock_acquire+0x18c/0x2f0 [ 2036.470582] alloc_vfsmnt+0x23/0x770 [ 2036.470595] clone_mnt+0x6c/0xd80 [ 2036.470610] copy_tree+0x3ba/0x960 [ 2036.470629] copy_mnt_ns+0x1ae/0xab0 [ 2036.470648] ? kmem_cache_alloc_noprof+0x352/0x470 [ 2036.470667] create_new_namespaces+0xd6/0xab0 [ 2036.470684] ? security_capable+0x2f/0x90 [ 2036.470704] copy_namespaces+0x45c/0x580 [ 2036.470719] copy_process+0x26d5/0x73e0 [ 2036.470738] ? __pfx__kstrtoull+0x10/0x10 [ 2036.470759] ? __pfx_copy_process+0x10/0x10 [ 2036.470777] ? __might_fault+0xe0/0x190 [ 2036.470792] ? _copy_from_user+0x5b/0xd0 [ 2036.470807] kernel_clone+0xea/0x820 [ 2036.470826] ? __pfx_kernel_clone+0x10/0x10 [ 2036.470847] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 2036.470866] ? lock_release+0x1c7/0x290 [ 2036.470879] __do_sys_clone3+0x1f5/0x280 [ 2036.470890] ? __pfx___do_sys_clone3+0x10/0x10 [ 2036.470904] ? __fget_files+0x20d/0x3b0 [ 2036.470923] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2036.470943] ? ksys_write+0x1a3/0x240 [ 2036.470962] ? __pfx_ksys_write+0x10/0x10 [ 2036.470981] do_syscall_64+0xbf/0x360 [ 2036.470995] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2036.471008] RIP: 0033:0x7fa1d392cb19 [ 2036.471019] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2036.471030] RSP: 002b:00007fa1d0ea2188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 2036.471042] RAX: ffffffffffffffda RBX: 00007fa1d3a3ff60 RCX: 00007fa1d392cb19 [ 2036.471051] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 2036.471059] RBP: 00007fa1d0ea21d0 R08: 0000000000000000 R09: 0000000000000000 [ 2036.471067] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2036.471075] R13: 00007ffe5641418f R14: 00007fa1d0ea2300 R15: 0000000000022000 [ 2036.471086] [ 2036.488963] FAULT_INJECTION: forcing a failure. [ 2036.488963] name failslab, interval 1, probability 0, space 0, times 0 [ 2036.489811] CPU: 0 UID: 0 PID: 23766 Comm: syz-executor.3 Tainted: G B 6.16.0-rc4-next-20250702 #1 PREEMPT(voluntary) [ 2036.489830] Tainted: [B]=BAD_PAGE [ 2036.489834] Hardware name: QEMU Standard PC (i440FX + PIIX, 1996), BIOS 1.12.0-1 04/01/2014 [ 2036.489841] Call Trace: [ 2036.489845] [ 2036.489850] dump_stack_lvl+0xfa/0x120 [ 2036.489862] should_fail_ex+0x4d7/0x5e0 [ 2036.489880] should_failslab+0xc2/0x120 [ 2036.489891] __kmalloc_node_track_caller_noprof+0xb8/0x490 [ 2036.489909] ? kstrdup_const+0x57/0x80 [ 2036.489927] ? __pfx_do_raw_spin_lock+0x10/0x10 [ 2036.489943] kstrdup+0x3e/0xc0 [ 2036.489959] kstrdup_const+0x57/0x80 [ 2036.489976] alloc_vfsmnt+0xee/0x770 [ 2036.489988] clone_mnt+0x6c/0xd80 [ 2036.490002] copy_tree+0x3ba/0x960 [ 2036.490021] copy_mnt_ns+0x1ae/0xab0 [ 2036.490039] ? kmem_cache_alloc_noprof+0x352/0x470 [ 2036.490056] create_new_namespaces+0xd6/0xab0 [ 2036.490072] ? security_capable+0x2f/0x90 [ 2036.490089] copy_namespaces+0x45c/0x580 [ 2036.490104] copy_process+0x26d5/0x73e0 [ 2036.490122] ? __pfx__kstrtoull+0x10/0x10 [ 2036.490138] ? tracing_gen_ctx_irq_test+0x167/0x1f0 [ 2036.490161] ? __pfx_copy_process+0x10/0x10 [ 2036.490179] ? __might_fault+0xe0/0x190 [ 2036.490196] ? _copy_from_user+0x5b/0xd0 [ 2036.490211] kernel_clone+0xea/0x820 [ 2036.490229] ? __pfx_kernel_clone+0x10/0x10 [ 2036.490249] ? __pfx_proc_fail_nth_write+0x10/0x10 [ 2036.490267] ? lock_release+0x1c7/0x290 [ 2036.490280] __do_sys_clone3+0x1f5/0x280 [ 2036.490290] ? __pfx___do_sys_clone3+0x10/0x10 [ 2036.490305] ? perf_trace_preemptirq_template+0x259/0x430 [ 2036.490324] ? __pfx_perf_trace_preemptirq_template+0x10/0x10 [ 2036.490343] ? ksys_write+0x1a3/0x240 [ 2036.490360] ? __pfx_ksys_write+0x10/0x10 [ 2036.490380] do_syscall_64+0xbf/0x360 [ 2036.490392] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 2036.490404] RIP: 0033:0x7fb8aed5fb19 [ 2036.490413] 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 bc ff ff ff f7 d8 64 89 01 48 [ 2036.490425] RSP: 002b:00007fb8ac2d5188 EFLAGS: 00000246 ORIG_RAX: 00000000000001b3 [ 2036.490436] RAX: ffffffffffffffda RBX: 00007fb8aee72f60 RCX: 00007fb8aed5fb19 [ 2036.490444] RDX: 0000000000000000 RSI: 0000000000000058 RDI: 0000000020004b80 [ 2036.490452] RBP: 00007fb8ac2d51d0 R08: 0000000000000000 R09: 0000000000000000 [ 2036.490459] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000002 [ 2036.490467] R13: 00007fff16d23c8f R14: 00007fb8ac2d5300 R15: 0000000000022000 [ 2036.490478] VM DIAGNOSIS: 18:53:04 Registers: info registers vcpu 0 RAX=0000000000000002 RBX=ffff888015f21b80 RCX=0000000000000200 RDX=0000000000000008 RSI=ffff888015f225d8 RDI=ffff888015f225d8 RBP=ffff888015f225d8 RSP=ffff888015607778 R8 =0000000000000000 R9 =0000000000000000 R10=0000000000000001 R11=0000000000000001 R12=ffff888015f225d8 R13=ffffffffffffffff R14=0000000000000000 R15=0000000000000000 RIP=ffffffff815194b8 RFL=00000082 [--S----] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007f57263578c0 00000000 00000000 GS =0000 ffff8880e55ef000 00000000 00000000 LDT=0000 fffffe5e00000000 00000000 00000000 TR =0040 fffffe0000003000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000001000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007f0389acae50 CR3=000000000dfd0000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=ffffffffffffffffffffffffffffffff XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000 info registers vcpu 1 RAX=dffffc0000000005 RBX=00000000000003f9 RCX=0000000000000000 RDX=00000000000003f9 RSI=ffffffff828ba350 RDI=ffffffff88722060 RBP=ffffffff88722020 RSP=ffff88806cf08840 R8 =00000000ffffffff R9 =ffffed100d9e10f9 R10=0000000000000000 R11=6873756c66203f20 R12=000000000000002d R13=ffffffff88722070 R14=ffffffff88722020 R15=ffffffff887222e0 RIP=ffffffff828ba3a5 RFL=00000006 [-----P-] CPL=0 II=0 A20=1 SMM=0 HLT=0 ES =0000 0000000000000000 00000000 00000000 CS =0010 0000000000000000 ffffffff 00a09b00 DPL=0 CS64 [-RA] SS =0018 0000000000000000 ffffffff 00c09300 DPL=0 DS [-WA] DS =0000 0000000000000000 00000000 00000000 FS =0000 00007fa1d0ea2700 00000000 00000000 GS =0000 ffff8880e56ef000 00000000 00000000 LDT=0000 fffffe2f00000000 00000000 00000000 TR =0040 fffffe000004a000 00004087 00008b00 DPL=0 TSS64-busy GDT= fffffe0000048000 0000007f IDT= fffffe0000000000 00000fff CR0=80050033 CR2=00007fa1d0ea1f78 CR3=00000000157f1000 CR4=00350ef0 DR0=0000000000000000 DR1=0000000000000000 DR2=0000000000000000 DR3=0000000000000000 DR6=00000000ffff0ff0 DR7=0000000000000400 EFER=0000000000000d01 FCW=037f FSW=0000 [ST=0] FTW=00 MXCSR=00001f80 FPR0=0000000000000000 0000 FPR1=0000000000000000 0000 FPR2=0000000000000000 0000 FPR3=0000000000000000 0000 FPR4=0000000000000000 0000 FPR5=0000000000000000 0000 FPR6=0000000000000000 0000 FPR7=0000000000000000 0000 XMM00=00000000000000000000000000000000 XMM01=ffffffffffffffffffffffffffffffff XMM02=00000000000000000000000000000000 XMM03=00000000000000000000000000000000 XMM04=000000000000000000000000000000ff XMM05=00000000000000000000000000000000 XMM06=0000000000000000000000524f525245 XMM07=00000000000000000000000000000000 XMM08=000000000000000000524f5252450040 XMM09=00000000000000000000000000000000 XMM10=00000000000000000000000000000000 XMM11=00000000000000000000000000000000 XMM12=00000000000000000000000000000000 XMM13=00000000000000000000000000000000 XMM14=00000000000000000000000000000000 XMM15=00000000000000000000000000000000