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", 0x1000}], 0x5, &(0x7f0000001880)=ANY=[@ANYBLOB="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"], 0x2b0}, 0x4) r2 = socket(0x10, 0x80002, 0x0) r3 = getpid() r4 = getpid() r5 = socket$inet6_tcp(0xa, 0x1, 0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r5, &(0x7f00000001c0)) ioprio_set$pid(0x3, r4, 0x7f) sendmmsg$alg(r2, &(0x7f0000000140), 0xd3, 0x0) 16:43:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x4c000000, @mcast1, 0x5}, 0x1c) [ 192.250364][T14257] __should_failslab+0x121/0x190 [ 192.255298][T14257] should_failslab+0x9/0x14 [ 192.259798][T14257] kmem_cache_alloc+0x2aa/0x710 [ 192.264648][T14257] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 192.270887][T14257] ptlock_alloc+0x20/0x70 [ 192.275214][T14257] pte_alloc_one+0x6d/0x1a0 [ 192.279714][T14257] do_huge_pmd_anonymous_page+0x735/0x1ad0 [ 192.285600][T14257] ? __down_timeout+0x2d0/0x2d0 [ 192.290453][T14257] ? prep_transhuge_page+0xa0/0xa0 [ 192.295577][T14257] ? tomoyo_path_number_perm+0x520/0x520 16:43:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x68000000, @mcast1, 0x5}, 0x1c) [ 192.301211][T14257] __handle_mm_fault+0x2d35/0x3f20 [ 192.306409][T14257] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 192.311954][T14257] ? __kasan_check_read+0x11/0x20 [ 192.316977][T14257] ? trace_hardirqs_on+0x67/0x240 [ 192.316994][T14257] handle_mm_fault+0x1b5/0x6b0 [ 192.317012][T14257] __get_user_pages+0x7d4/0x1b30 [ 192.331680][T14257] ? follow_page_mask+0x19b0/0x19b0 [ 192.336876][T14257] ? lock_acquire+0x190/0x410 [ 192.336890][T14257] ? __access_remote_vm+0xba/0x410 [ 192.336908][T14257] get_user_pages_remote+0x234/0x4b0 [ 192.351921][T14257] __access_remote_vm+0x210/0x410 [ 192.356956][T14257] ? generic_access_phys+0x1c0/0x1c0 [ 192.362244][T14257] access_remote_vm+0x36/0x50 [ 192.362264][T14257] mem_rw.isra.0+0x295/0x4f0 [ 192.371481][T14257] ? environ_read+0x5b0/0x5b0 [ 192.371497][T14257] ? lock_acquire+0x190/0x410 [ 192.371514][T14257] ? vfs_write+0x485/0x5d0 [ 192.380811][T14257] mem_write+0x55/0x70 [ 192.380824][T14257] __vfs_write+0x8a/0x110 [ 192.380836][T14257] ? mem_rw.isra.0+0x4f0/0x4f0 [ 192.380851][T14257] vfs_write+0x268/0x5d0 [ 192.385604][T14296] raw_sendmsg: syz-executor.5 forgot to set AF_INET. Fix it! [ 192.389285][T14257] ksys_write+0x14f/0x290 [ 192.389303][T14257] ? __ia32_sys_read+0xb0/0xb0 [ 192.398345][T14257] ? switch_fpu_return+0x1fa/0x4f0 [ 192.398363][T14257] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 192.398388][T14257] __x64_sys_write+0x73/0xb0 [ 192.398407][T14257] do_syscall_64+0xfd/0x6a0 [ 192.410061][T14257] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 192.410072][T14257] RIP: 0033:0x4598e9 16:43:08 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x428101, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00000001c0)={0x4, &(0x7f0000000100)=[{}, {}, {}, {}]}) r1 = socket(0x8, 0x1, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0xd3, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f00000003c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000800], 0x0, 0x0, &(0x7f0000001700)=ANY=[@ANYRES32]}, 0x7c) r3 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmmsg(r3, &(0x7f0000000480), 0x2e9, 0xffd8) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000500)={{{@in, @in6=@initdev}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000600)=0xe8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r5}}, 0x284) [ 192.410085][T14257] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 192.410097][T14257] RSP: 002b:00007f0cd3dd2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 192.419150][T14257] RAX: ffffffffffffffda RBX: 00007f0cd3dd2c90 RCX: 00000000004598e9 [ 192.419158][T14257] RDX: 0000000020000357 RSI: 0000000020000080 RDI: 0000000000000005 [ 192.419166][T14257] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 192.419174][T14257] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0cd3dd36d4 [ 192.419181][T14257] R13: 00000000004c9770 R14: 00000000004e0c38 R15: 0000000000000009 16:43:08 executing program 3 (fault-call:8 fault-nth:4): r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf}, 0x20000357) 16:43:08 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) write$P9_RWALK(r2, &(0x7f0000000000)={0x3d, 0x6f, 0x1, {0x4, [{0x12, 0x4, 0x3}, {0x0, 0x3, 0x8}, {0xa8, 0x2, 0x4}, {0x82, 0x0, 0x4}]}}, 0x3d) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0x0, 0x24008094) 16:43:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x6c000000, @mcast1, 0x5}, 0x1c) 16:43:08 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100)={0xffffffffffffffff}, 0x30a, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000280)={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000000)=0x4, r2, 0x0, 0x0, 0x1}}, 0x20) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000004000)=0x800000000b96, 0x4) recvfrom$packet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) fchmod(r3, 0x41) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r5, 0xc0186419, &(0x7f00000009c0)={0xa, &(0x7f0000000300)=""/34, &(0x7f00000008c0)=[{0x865, 0x80, 0x200, &(0x7f0000000340)=""/128}, {0xffff, 0xdf, 0x2, &(0x7f00000003c0)=""/223}, {0x1000, 0x9e, 0xe22e, &(0x7f00000004c0)=""/158}, {0x3, 0x62, 0x100000001, &(0x7f00000005c0)=""/98}, {0x20, 0x3c, 0x8000, &(0x7f0000000640)=""/60}, {0x8, 0x73, 0x3, &(0x7f0000000680)=""/115}, {0x3, 0x46, 0x8000, &(0x7f0000000700)=""/70}, {0x9, 0x66, 0xffffffffffffff80, &(0x7f0000000780)=""/102}, {0x81, 0x5d, 0xfffffffffffffd6d, &(0x7f0000000800)=""/93}, {0x4, 0x0, 0xf7, &(0x7f0000000880)}]}) write$RDMA_USER_CM_CMD_MIGRATE_ID(r4, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r1, r0}}, 0x18) r6 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000004000)=0x800000000b96, 0x4) recvfrom$packet(r6, 0x0, 0x0, 0x0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, 0x0, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:08 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r1, r0}}, 0x18) 16:43:08 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0xd3, 0x0) getresgid(&(0x7f0000000000), &(0x7f0000000040), &(0x7f0000000080)) [ 192.695855][T14309] FAULT_INJECTION: forcing a failure. [ 192.695855][T14309] name fail_page_alloc, interval 1, probability 0, space 0, times 0 16:43:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x74000000, @mcast1, 0x5}, 0x1c) [ 192.751940][T14309] CPU: 1 PID: 14309 Comm: syz-executor.3 Not tainted 5.3.0-rc8+ #0 [ 192.759853][T14309] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 192.769892][T14309] Call Trace: [ 192.773174][T14309] dump_stack+0x172/0x1f0 [ 192.777510][T14309] should_fail.cold+0xa/0x15 [ 192.782102][T14309] ? release_pages+0xd9a/0x1a50 [ 192.786968][T14309] ? fault_create_debugfs_attr+0x180/0x180 [ 192.792788][T14309] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 16:43:08 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x428101, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00000001c0)={0x4, &(0x7f0000000100)=[{}, {}, {}, {}]}) r1 = socket(0x8, 0x1, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0xd3, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f00000003c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000800], 0x0, 0x0, &(0x7f0000001700)=ANY=[@ANYRES32]}, 0x7c) r3 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmmsg(r3, &(0x7f0000000480), 0x2e9, 0xffd8) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000500)={{{@in, @in6=@initdev}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000600)=0xe8) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r6}}, 0x284) [ 192.799024][T14309] ? do_huge_pmd_wp_page+0x535/0x2270 [ 192.804394][T14309] should_fail_alloc_page+0x50/0x60 [ 192.809591][T14309] __alloc_pages_nodemask+0x1a1/0x900 [ 192.814986][T14309] ? lock_downgrade+0x920/0x920 [ 192.819832][T14309] ? pmdp_set_access_flags+0x1b8/0x2e0 [ 192.825304][T14309] ? __alloc_pages_slowpath+0x2520/0x2520 [ 192.825322][T14309] ? shrink_huge_zero_page_scan+0x1a0/0x1a0 [ 192.836889][T14309] ? _raw_spin_unlock+0x2d/0x50 [ 192.836909][T14309] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 16:43:08 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) r0 = socket(0x10, 0x4, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0xd3, 0x0) setsockopt$l2tp_PPPOL2TP_SO_RECVSEQ(r0, 0x111, 0x2, 0x0, 0x4) 16:43:08 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x7a000000, @mcast1, 0x5}, 0x1c) [ 192.847948][T14309] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 192.854187][T14309] alloc_pages_vma+0x1bc/0x3f0 [ 192.858954][T14309] do_huge_pmd_anonymous_page+0x55a/0x1ad0 [ 192.864779][T14309] ? __down_timeout+0x2d0/0x2d0 [ 192.869618][T14309] ? prep_transhuge_page+0xa0/0xa0 [ 192.874721][T14309] ? pmd_val+0x100/0x100 [ 192.878964][T14309] ? tomoyo_path_number_perm+0x520/0x520 [ 192.884602][T14309] __handle_mm_fault+0x2d35/0x3f20 [ 192.889703][T14309] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 192.895230][T14309] ? __kasan_check_read+0x11/0x20 [ 192.895247][T14309] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 192.895265][T14309] ? trace_hardirqs_on+0x67/0x240 [ 192.911493][T14309] handle_mm_fault+0x1b5/0x6b0 [ 192.916257][T14309] __get_user_pages+0x7d4/0x1b30 [ 192.916278][T14309] ? follow_page_mask+0x19b0/0x19b0 [ 192.926372][T14309] ? lock_acquire+0x190/0x410 [ 192.931050][T14309] ? __access_remote_vm+0xba/0x410 [ 192.936158][T14309] get_user_pages_remote+0x234/0x4b0 [ 192.936176][T14309] __access_remote_vm+0x210/0x410 [ 192.936194][T14309] ? generic_access_phys+0x1c0/0x1c0 [ 192.946457][T14309] access_remote_vm+0x36/0x50 [ 192.946476][T14309] mem_rw.isra.0+0x295/0x4f0 [ 192.956383][T14309] ? environ_read+0x5b0/0x5b0 [ 192.956400][T14309] ? lock_acquire+0x190/0x410 [ 192.956412][T14309] ? vfs_write+0x485/0x5d0 [ 192.956430][T14309] mem_write+0x55/0x70 [ 192.974718][T14309] __vfs_write+0x8a/0x110 [ 192.974732][T14309] ? mem_rw.isra.0+0x4f0/0x4f0 [ 192.974745][T14309] vfs_write+0x268/0x5d0 [ 192.974758][T14309] ksys_write+0x14f/0x290 [ 192.974775][T14309] ? __ia32_sys_read+0xb0/0xb0 16:43:08 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x428101, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00000001c0)={0x4, &(0x7f0000000100)=[{}, {}, {}, {}]}) r1 = socket(0x8, 0x1, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0xd3, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f00000003c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000800], 0x0, 0x0, &(0x7f0000001700)=ANY=[@ANYRES32]}, 0x7c) r3 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmmsg(r3, &(0x7f0000000480), 0x2e9, 0xffd8) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000500)={{{@in, @in6=@initdev}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000600)=0xe8) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r6}}, 0x284) [ 192.983128][T14309] ? switch_fpu_return+0x1fa/0x4f0 [ 192.983144][T14309] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 192.983161][T14309] __x64_sys_write+0x73/0xb0 [ 193.001185][T14309] do_syscall_64+0xfd/0x6a0 [ 193.001202][T14309] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 193.001215][T14309] RIP: 0033:0x4598e9 [ 193.016911][T14309] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 193.016924][T14309] RSP: 002b:00007f0cd3dd2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 193.027275][T14309] RAX: ffffffffffffffda RBX: 00007f0cd3dd2c90 RCX: 00000000004598e9 [ 193.027283][T14309] RDX: 0000000020000357 RSI: 0000000020000080 RDI: 0000000000000005 [ 193.027295][T14309] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 193.050750][T14309] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0cd3dd36d4 [ 193.050758][T14309] R13: 00000000004c9770 R14: 00000000004e0c38 R15: 0000000000000009 [ 193.064287][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 193.105241][ C1] protocol 88fb is buggy, dev hsr_slave_1 16:43:09 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x428101, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00000001c0)={0x4, &(0x7f0000000100)=[{}, {}, {}, {}]}) r1 = socket(0x8, 0x1, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0xd3, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f00000003c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000800], 0x0, 0x0, &(0x7f0000001700)=ANY=[@ANYRES32]}, 0x7c) r3 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmmsg(r3, &(0x7f0000000480), 0x2e9, 0xffd8) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000500)={{{@in, @in6=@initdev}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000600)=0xe8) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r6}}, 0x284) [ 193.224266][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 193.230091][ C1] protocol 88fb is buggy, dev hsr_slave_1 16:43:09 executing program 3 (fault-call:8 fault-nth:5): r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf}, 0x20000357) 16:43:09 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$UI_SET_PROPBIT(r2, 0x4004556e, 0x11) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0xd3, 0x0) 16:43:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0xf5ffffff, @mcast1, 0x5}, 0x1c) 16:43:09 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100)={0xffffffffffffffff}, 0x30a, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000280)={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000000)=0x4, r2, 0x0, 0x0, 0x1}}, 0x20) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000004000)=0x800000000b96, 0x4) recvfrom$packet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) fchmod(r3, 0x41) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r5, 0xc0186419, &(0x7f00000009c0)={0xa, &(0x7f0000000300)=""/34, &(0x7f00000008c0)=[{0x865, 0x80, 0x200, &(0x7f0000000340)=""/128}, {0xffff, 0xdf, 0x2, &(0x7f00000003c0)=""/223}, {0x1000, 0x9e, 0xe22e, &(0x7f00000004c0)=""/158}, {0x3, 0x62, 0x100000001, &(0x7f00000005c0)=""/98}, {0x20, 0x3c, 0x8000, &(0x7f0000000640)=""/60}, {0x8, 0x73, 0x3, &(0x7f0000000680)=""/115}, {0x3, 0x46, 0x8000, &(0x7f0000000700)=""/70}, {0x9, 0x66, 0xffffffffffffff80, &(0x7f0000000780)=""/102}, {0x81, 0x5d, 0xfffffffffffffd6d, &(0x7f0000000800)=""/93}, {0x4, 0x0, 0xf7, &(0x7f0000000880)}]}) write$RDMA_USER_CM_CMD_MIGRATE_ID(r4, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r1, r0}}, 0x18) r6 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000004000)=0x800000000b96, 0x4) recvfrom$packet(r6, 0x0, 0x0, 0x0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, 0x0, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:09 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r1, r0}}, 0x18) r3 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000000100)='/proc/sys/net/ipv4/vs/sync_qlen_max\x00', 0x2, 0x0) ioctl$DRM_IOCTL_GET_STATS(r3, 0x80f86406, &(0x7f0000000180)=""/64) 16:43:09 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x428101, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00000001c0)={0x4, &(0x7f0000000100)=[{}, {}, {}, {}]}) r1 = socket(0x8, 0x1, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0xd3, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f00000003c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000800], 0x0, 0x0, &(0x7f0000001700)=ANY=[@ANYRES32]}, 0x7c) r3 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmmsg(r3, &(0x7f0000000480), 0x2e9, 0xffd8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r7, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r7, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r8}}, 0x284) 16:43:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0xfe800000, @mcast1, 0x5}, 0x1c) 16:43:09 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) r0 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r0, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmmsg(r0, &(0x7f0000000480), 0x2e9, 0xffd8) getsockopt$inet_sctp_SCTP_GET_LOCAL_ADDRS(0xffffffffffffffff, 0x84, 0x6d, &(0x7f00000001c0)={0x0, 0xc4, "2ddf524d0571e900efbbb4cc478f941a2d3c947f0513d23e9fc3effbc9aadc1924b6a1c16e9be6e6a1526fb20f1d2ca73ffdfa6fbe8ba40470dd1cf7f80deb1ac253cb294877fdb8d46ce57a8a2d7e2a647e1ac0262a344edd63ebfb0d56bc9a556002cf7bc4165f14e5610225413920bca21b25ef0655a101c840227744868eb90988d545a6015e06978e37bd92910af958552d0a9474567ac347dc1184675543f520ab2eef8edbc86c75fef3961802feb50f2760a7e88347801379ca11d922aa497cb4"}, &(0x7f0000000000)=0xcc) setsockopt$inet_sctp6_SCTP_RESET_ASSOC(r0, 0x84, 0x78, &(0x7f0000000040)=r1, 0x4) r2 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r2, &(0x7f0000000140), 0xd3, 0x0) [ 193.501145][T14386] FAULT_INJECTION: forcing a failure. [ 193.501145][T14386] name fail_page_alloc, interval 1, probability 0, space 0, times 0 16:43:09 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) r2 = openat$autofs(0xffffffffffffff9c, &(0x7f0000000000)='/dev/autofs\x00', 0x280, 0x0) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x15, &(0x7f0000000100)={@mcast1, 0x0}, &(0x7f0000000180)=0x14) setsockopt$inet6_IPV6_PKTINFO(r2, 0x29, 0x32, &(0x7f0000000280)={@remote, r3}, 0x14) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r4, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r1, r0}}, 0x18) [ 193.565669][T14386] CPU: 0 PID: 14386 Comm: syz-executor.3 Not tainted 5.3.0-rc8+ #0 [ 193.573600][T14386] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 193.583658][T14386] Call Trace: [ 193.586953][T14386] dump_stack+0x172/0x1f0 [ 193.591287][T14386] should_fail.cold+0xa/0x15 [ 193.595903][T14386] ? fault_create_debugfs_attr+0x180/0x180 [ 193.601705][T14386] ? ___might_sleep+0x163/0x280 [ 193.606562][T14386] should_fail_alloc_page+0x50/0x60 [ 193.611761][T14386] __alloc_pages_nodemask+0x1a1/0x900 [ 193.617132][T14386] ? lock_downgrade+0x920/0x920 [ 193.621983][T14386] ? __alloc_pages_slowpath+0x2520/0x2520 [ 193.627703][T14386] ? lock_downgrade+0x920/0x920 [ 193.632563][T14386] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 193.638801][T14386] alloc_pages_current+0x107/0x210 [ 193.643912][T14386] pte_alloc_one+0x1b/0x1a0 [ 193.648413][T14386] do_huge_pmd_anonymous_page+0x735/0x1ad0 [ 193.654205][T14386] ? __down_timeout+0x2d0/0x2d0 [ 193.654219][T14386] ? prep_transhuge_page+0xa0/0xa0 [ 193.654235][T14386] ? tomoyo_path_number_perm+0x520/0x520 [ 193.654255][T14386] __handle_mm_fault+0x2d35/0x3f20 [ 193.654269][T14386] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 193.654280][T14386] ? __kasan_check_read+0x11/0x20 [ 193.654295][T14386] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 193.654323][T14386] ? trace_hardirqs_on+0x67/0x240 [ 193.696722][T14386] handle_mm_fault+0x1b5/0x6b0 [ 193.696737][T14386] __get_user_pages+0x7d4/0x1b30 [ 193.696754][T14386] ? follow_page_mask+0x19b0/0x19b0 [ 193.711593][T14386] ? lock_acquire+0x190/0x410 [ 193.711606][T14386] ? __access_remote_vm+0xba/0x410 [ 193.711624][T14386] get_user_pages_remote+0x234/0x4b0 [ 193.726634][T14386] __access_remote_vm+0x210/0x410 [ 193.731659][T14386] ? generic_access_phys+0x1c0/0x1c0 [ 193.736950][T14386] access_remote_vm+0x36/0x50 [ 193.741627][T14386] mem_rw.isra.0+0x295/0x4f0 [ 193.746218][T14386] ? environ_read+0x5b0/0x5b0 [ 193.750901][T14386] ? lock_acquire+0x190/0x410 [ 193.755576][T14386] ? vfs_write+0x485/0x5d0 [ 193.759990][T14386] mem_write+0x55/0x70 16:43:09 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x402040) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0xd3, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f0000000040)='/dev/zero\x00', 0xa0000, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$smack_current(r3, &(0x7f0000000080)='/dev/zero\x00', 0xa) 16:43:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0xff010000, @mcast1, 0x5}, 0x1c) 16:43:09 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0x20000, 0x0) ioctl$SIOCX25GFACILITIES(r0, 0x89e2, &(0x7f0000000040)) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0xd3, 0x0) [ 193.764057][T14386] __vfs_write+0x8a/0x110 [ 193.768387][T14386] ? mem_rw.isra.0+0x4f0/0x4f0 [ 193.773156][T14386] vfs_write+0x268/0x5d0 [ 193.777401][T14386] ksys_write+0x14f/0x290 [ 193.781740][T14386] ? __ia32_sys_read+0xb0/0xb0 [ 193.786505][T14386] ? switch_fpu_return+0x1fa/0x4f0 [ 193.794223][T14386] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 193.794238][T14386] __x64_sys_write+0x73/0xb0 [ 193.794258][T14386] do_syscall_64+0xfd/0x6a0 [ 193.794274][T14386] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 193.804902][T14386] RIP: 0033:0x4598e9 [ 193.804918][T14386] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 193.804925][T14386] RSP: 002b:00007f0cd3dd2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 193.804938][T14386] RAX: ffffffffffffffda RBX: 00007f0cd3dd2c90 RCX: 00000000004598e9 [ 193.804945][T14386] RDX: 0000000020000357 RSI: 0000000020000080 RDI: 0000000000000005 [ 193.804951][T14386] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 193.804963][T14386] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0cd3dd36d4 [ 193.871164][T14386] R13: 00000000004c9770 R14: 00000000004e0c38 R15: 0000000000000009 16:43:09 executing program 3 (fault-call:8 fault-nth:6): r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf}, 0x20000357) 16:43:09 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xfffffd18}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0xd3, 0x0) 16:43:09 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x428101, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00000001c0)={0x4, &(0x7f0000000100)=[{}, {}, {}, {}]}) r1 = socket(0x8, 0x1, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0xd3, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f00000003c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000800], 0x0, 0x0, &(0x7f0000001700)=ANY=[@ANYRES32]}, 0x7c) r3 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) r7 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r7, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r7, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r8}}, 0x284) 16:43:09 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100)={0xffffffffffffffff}, 0x30a, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000280)={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000000)=0x4, r2, 0x0, 0x0, 0x1}}, 0x20) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000004000)=0x800000000b96, 0x4) recvfrom$packet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) fchmod(r3, 0x41) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r5, 0xc0186419, &(0x7f00000009c0)={0xa, &(0x7f0000000300)=""/34, &(0x7f00000008c0)=[{0x865, 0x80, 0x200, &(0x7f0000000340)=""/128}, {0xffff, 0xdf, 0x2, &(0x7f00000003c0)=""/223}, {0x1000, 0x9e, 0xe22e, &(0x7f00000004c0)=""/158}, {0x3, 0x62, 0x100000001, &(0x7f00000005c0)=""/98}, {0x20, 0x3c, 0x8000, &(0x7f0000000640)=""/60}, {0x8, 0x73, 0x3, &(0x7f0000000680)=""/115}, {0x3, 0x46, 0x8000, &(0x7f0000000700)=""/70}, {0x9, 0x66, 0xffffffffffffff80, &(0x7f0000000780)=""/102}, {0x81, 0x5d, 0xfffffffffffffd6d, &(0x7f0000000800)=""/93}, {0x4, 0x0, 0xf7, &(0x7f0000000880)}]}) write$RDMA_USER_CM_CMD_MIGRATE_ID(r4, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r1, r0}}, 0x18) r6 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000004000)=0x800000000b96, 0x4) recvfrom$packet(r6, 0x0, 0x0, 0x0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r10, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0xfffffff5, @mcast1, 0x5}, 0x1c) 16:43:09 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x200000000000003, &(0x7f0000000140)={0xffffffffffffffff}, 0x2, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r6}}, 0x284) write$RDMA_USER_CM_CMD_DISCONNECT(r4, &(0x7f0000000000)={0xa, 0x4, 0xfa00, {r6}}, 0xc) r7 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x6, 0x480100) getsockopt$ARPT_SO_GET_REVISION_TARGET(r7, 0x0, 0x63, &(0x7f0000000180)={'HL\x00'}, &(0x7f0000000280)=0x1e) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r8, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r1, r0}}, 0x18) 16:43:09 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x10000000000000, @mcast1, 0x5}, 0x1c) 16:43:09 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x428101, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00000001c0)={0x4, &(0x7f0000000100)=[{}, {}, {}, {}]}) r1 = socket(0x8, 0x1, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0xd3, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f00000003c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000800], 0x0, 0x0, &(0x7f0000001700)=ANY=[@ANYRES32]}, 0x7c) socket$inet6(0xa, 0x3, 0xff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r7}}, 0x284) [ 194.096193][T14445] FAULT_INJECTION: forcing a failure. [ 194.096193][T14445] name failslab, interval 1, probability 0, space 0, times 0 16:43:10 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=ANY=[@ANYBLOB="48000000100005ad08b37c04657fb7557159b6e0", @ANYRES32=r7, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x11, 0x1, 0x0, 0x0, {0x0, r7}}, 0x24}}, 0x0) setsockopt$inet_mreqn(r2, 0x0, 0x57, &(0x7f0000000000)={@remote, @dev={0xac, 0x14, 0x14, 0x2b}, r7}, 0xc) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r8, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r1, r0}}, 0x18) 16:43:10 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) pipe(&(0x7f0000000000)) sendmmsg$alg(r0, &(0x7f0000000140), 0xd3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$VIDIOC_SUBDEV_DV_TIMINGS_CAP(r3, 0xc0905664, &(0x7f00000001c0)={0x0, 0x0, [], @raw_data=[0xffff, 0xaf, 0x0, 0x1, 0x2, 0x2, 0xb932, 0x1, 0x0, 0x1, 0xbb2, 0xffffffff00000001, 0x16, 0x7, 0xffff, 0x8, 0x8, 0x6, 0x80000000, 0xc8e0000000000000, 0xffffffffffffff58, 0x3, 0x7, 0x10001, 0x81, 0x3, 0x800, 0xffffffffffffffff, 0x7, 0x6, 0x1000, 0x419fae15]}) [ 194.185000][T14445] CPU: 0 PID: 14445 Comm: syz-executor.3 Not tainted 5.3.0-rc8+ #0 [ 194.192933][T14445] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 194.202987][T14445] Call Trace: [ 194.206275][T14445] dump_stack+0x172/0x1f0 [ 194.210634][T14445] should_fail.cold+0xa/0x15 [ 194.215229][T14445] ? fault_create_debugfs_attr+0x180/0x180 [ 194.215245][T14445] ? page_to_nid.part.0+0x20/0x20 [ 194.215268][T14445] ? ___might_sleep+0x163/0x280 [ 194.226049][T14445] __should_failslab+0x121/0x190 [ 194.226065][T14445] should_failslab+0x9/0x14 [ 194.226076][T14445] kmem_cache_alloc+0x2aa/0x710 [ 194.226098][T14445] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 194.251380][T14445] ptlock_alloc+0x20/0x70 [ 194.255707][T14445] pte_alloc_one+0x6d/0x1a0 [ 194.260221][T14445] do_huge_pmd_anonymous_page+0x735/0x1ad0 [ 194.266029][T14445] ? __down_timeout+0x2d0/0x2d0 [ 194.270889][T14445] ? prep_transhuge_page+0xa0/0xa0 [ 194.276003][T14445] ? tomoyo_path_number_perm+0x520/0x520 16:43:10 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0xd3, 0x0) r1 = socket$alg(0x26, 0x5, 0x0) accept(r1, &(0x7f0000000000)=@pppol2tpv3in6, &(0x7f0000000080)=0x80) ioctl$EVIOCGUNIQ(r0, 0x80404508, &(0x7f00000001c0)=""/4096) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = syz_open_dev$dspn(&(0x7f0000000100)='/dev/dsp#\x00', 0x1, 0x281080) io_uring_register$IORING_REGISTER_EVENTFD(r4, 0x4, &(0x7f0000000140)=r5, 0x1) [ 194.281645][T14445] __handle_mm_fault+0x2d35/0x3f20 [ 194.286758][T14445] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 194.292300][T14445] ? __kasan_check_read+0x11/0x20 [ 194.297326][T14445] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 194.303569][T14445] ? trace_hardirqs_on+0x67/0x240 [ 194.308594][T14445] handle_mm_fault+0x1b5/0x6b0 [ 194.313354][T14445] __get_user_pages+0x7d4/0x1b30 [ 194.318280][T14445] ? follow_page_mask+0x19b0/0x19b0 [ 194.318295][T14445] ? lock_acquire+0x190/0x410 [ 194.318308][T14445] ? __access_remote_vm+0xba/0x410 [ 194.318325][T14445] get_user_pages_remote+0x234/0x4b0 [ 194.338647][T14445] __access_remote_vm+0x210/0x410 [ 194.343678][T14445] ? generic_access_phys+0x1c0/0x1c0 [ 194.348972][T14445] access_remote_vm+0x36/0x50 [ 194.353656][T14445] mem_rw.isra.0+0x295/0x4f0 [ 194.358266][T14445] ? environ_read+0x5b0/0x5b0 [ 194.362953][T14445] ? lock_acquire+0x190/0x410 [ 194.367647][T14445] ? vfs_write+0x485/0x5d0 [ 194.372067][T14445] mem_write+0x55/0x70 [ 194.376136][T14445] __vfs_write+0x8a/0x110 [ 194.380460][T14445] ? mem_rw.isra.0+0x4f0/0x4f0 16:43:10 executing program 5: r0 = openat$audio(0xffffffffffffff9c, &(0x7f0000000000)='/dev/audio\x00', 0xaef22, 0x0) openat$zero(0xffffffffffffff9c, &(0x7f00000004c0)='/dev/zero\x00', 0x101000, 0x0) r1 = openat$hwrng(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/hwrng\x00', 0x109000, 0x0) r2 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) close(r2) syz_mount_image$minix(&(0x7f0000000180)='minix\x00', &(0x7f00000001c0)='./file0\x00', 0x6, 0x2, &(0x7f0000000280)=[{&(0x7f0000000200)="de20e475039e305e332f4e39e7a0e63a20af56b5ae8cd0", 0x17, 0x6}, {&(0x7f0000000240)="dfe377ea68ebc6d4a94d7d637aa9fdbf44f7f57fa343ccb1612a02c0dc3e9c", 0x1f, 0x10001}], 0x40000, 0x0) r3 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r3, 0x84, 0x1d, &(0x7f0000000480)=ANY=[@ANYBLOB="b14f9275094adc", @ANYRES32=0x0], &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r2, 0x84, 0x0, &(0x7f0000000040)={r4}, 0x10) r5 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) close(r5) r6 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r6, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r5, 0x84, 0x0, &(0x7f0000000040)={r7}, 0x10) getsockopt$inet_sctp_SCTP_DEFAULT_SNDINFO(0xffffffffffffffff, 0x84, 0x22, &(0x7f0000000340)={0x6, 0x8200, 0x7ff, 0x1, r7}, &(0x7f0000000380)=0x10) getsockname$packet(r5, &(0x7f0000000400)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000440)=0x14) getsockopt$inet_sctp_SCTP_ASSOCINFO(r1, 0x84, 0x1, &(0x7f0000000100)={r4, 0x0, 0xff, 0x2f54, 0x6}, &(0x7f0000000140)=0x14) getsockopt$inet_int(r0, 0x0, 0x5, &(0x7f0000000040), &(0x7f0000000080)=0x4) r8 = socket(0x10, 0x80002, 0x0) prctl$PR_GET_FPEMU(0x9, &(0x7f00000003c0)) sendmmsg$alg(r8, &(0x7f0000000140), 0xd3, 0x0) syz_open_dev$admmidi(&(0x7f0000000300)='/dev/admmidi#\x00', 0x1, 0x80080) syz_genetlink_get_family_id$ipvs(&(0x7f00000002c0)='IPVS\x00') [ 194.385218][T14445] vfs_write+0x268/0x5d0 [ 194.389462][T14445] ksys_write+0x14f/0x290 [ 194.393790][T14445] ? __ia32_sys_read+0xb0/0xb0 [ 194.398549][T14445] ? switch_fpu_return+0x1fa/0x4f0 [ 194.403652][T14445] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 194.409708][T14445] __x64_sys_write+0x73/0xb0 [ 194.414318][T14445] do_syscall_64+0xfd/0x6a0 [ 194.418816][T14445] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 194.424784][T14445] RIP: 0033:0x4598e9 [ 194.424798][T14445] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 194.424805][T14445] RSP: 002b:00007f0cd3dd2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 194.424816][T14445] RAX: ffffffffffffffda RBX: 00007f0cd3dd2c90 RCX: 00000000004598e9 [ 194.424823][T14445] RDX: 0000000020000357 RSI: 0000000020000080 RDI: 0000000000000005 [ 194.424830][T14445] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 194.424836][T14445] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0cd3dd36d4 [ 194.424843][T14445] R13: 00000000004c9770 R14: 00000000004e0c38 R15: 0000000000000009 16:43:10 executing program 3 (fault-call:8 fault-nth:7): r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf}, 0x20000357) 16:43:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x100000000000000, @mcast1, 0x5}, 0x1c) 16:43:10 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x428101, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00000001c0)={0x4, &(0x7f0000000100)=[{}, {}, {}, {}]}) r1 = socket(0x8, 0x1, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0xd3, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f00000003c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000800], 0x0, 0x0, &(0x7f0000001700)=ANY=[@ANYRES32]}, 0x7c) socket$inet6(0xa, 0x3, 0xff) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r7}}, 0x284) [ 194.536146][T14476] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 16:43:10 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100)={0xffffffffffffffff}, 0x30a, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000280)={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000000)=0x4, r2, 0x0, 0x0, 0x1}}, 0x20) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000004000)=0x800000000b96, 0x4) recvfrom$packet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) fchmod(r3, 0x41) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r5, 0xc0186419, &(0x7f00000009c0)={0xa, &(0x7f0000000300)=""/34, &(0x7f00000008c0)=[{0x865, 0x80, 0x200, &(0x7f0000000340)=""/128}, {0xffff, 0xdf, 0x2, &(0x7f00000003c0)=""/223}, {0x1000, 0x9e, 0xe22e, &(0x7f00000004c0)=""/158}, {0x3, 0x62, 0x100000001, &(0x7f00000005c0)=""/98}, {0x20, 0x3c, 0x8000, &(0x7f0000000640)=""/60}, {0x8, 0x73, 0x3, &(0x7f0000000680)=""/115}, {0x3, 0x46, 0x8000, &(0x7f0000000700)=""/70}, {0x9, 0x66, 0xffffffffffffff80, &(0x7f0000000780)=""/102}, {0x81, 0x5d, 0xfffffffffffffd6d, &(0x7f0000000800)=""/93}, {0x4, 0x0, 0xf7, &(0x7f0000000880)}]}) write$RDMA_USER_CM_CMD_MIGRATE_ID(r4, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r1, r0}}, 0x18) r6 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000004000)=0x800000000b96, 0x4) recvfrom$packet(r6, 0x0, 0x0, 0x0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r10, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:10 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x428101, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00000001c0)={0x4, &(0x7f0000000100)=[{}, {}, {}, {}]}) r1 = socket(0x8, 0x1, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0xd3, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f00000003c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000800], 0x0, 0x0, &(0x7f0000001700)=ANY=[@ANYRES32]}, 0x7c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r7}}, 0x284) 16:43:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x200000000000000, @mcast1, 0x5}, 0x1c) [ 194.673891][T14470] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 16:43:10 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000000)={0x0, 0xfffffffffffffdca, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) rmdir(&(0x7f0000000040)='./file0\x00') r0 = dup2(0xffffffffffffffff, 0xffffffffffffffff) setsockopt$inet6_tcp_TCP_QUEUE_SEQ(r0, 0x6, 0x15, &(0x7f0000002a40)=0xfffffffffffff114, 0x4) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0xd3, 0x0) 16:43:10 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x428101, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00000001c0)={0x4, &(0x7f0000000100)=[{}, {}, {}, {}]}) r1 = socket(0x8, 0x1, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0xd3, 0x0) accept(0xffffffffffffffff, &(0x7f00000003c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r6}}, 0x284) 16:43:10 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) setsockopt$inet6_udp_encap(0xffffffffffffffff, 0x11, 0x64, &(0x7f00000005c0)=0x5, 0x4) fcntl$getownex(r0, 0x10, &(0x7f0000000000)={0x0, 0x0}) ioctl$SNDRV_CTL_IOCTL_ELEM_ADD(r4, 0xc1105517, &(0x7f0000000340)={{0xa, 0x5, 0x1000, 0x59a5}, 0x0, 0x400, 0x12, r5, 0x9, 0x2, 'syz0\x00', &(0x7f0000000280)=['/dev/infiniband/rdma_cm\x00', '/dev/in\xe6in\x01bcm\x00', '/dev/)nput/mice\x00', '\x00', '/dev/infiniband/rdma_cm\x00', '\x00', '/dev/infiniband/rdma_cm\x00', '\x00', '/dev/infiniband/rdma_cm\x00'], 0x82, [], [0xff, 0x7, 0x8, 0x8]}) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) time(&(0x7f0000000100)) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r6, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r1, r0}}, 0x18) r7 = syz_open_dev$mice(&(0x7f0000000480)='/dev/input/mice\x00', 0x0, 0x200500) ioctl$sock_SIOCETHTOOL(r7, 0x8946, &(0x7f0000000540)={'nlmon0\x00', &(0x7f00000004c0)=@ethtool_link_settings={0x1, 0x3, 0x4, 0x3, 0x47cf5915, 0x3ff, 0x37c, 0x40000000000, 0x9, 0x8, [0x0, 0x7f, 0x400, 0x4, 0x2206, 0x3, 0x8, 0x9f], [0x3, 0x7, 0x8, 0x1f, 0x1ff, 0x800, 0x1f, 0x400, 0x188c]}}) ioctl$FS_IOC_GET_ENCRYPTION_POLICY(r3, 0x400c6615, &(0x7f0000000180)) [ 194.793736][T14494] FAULT_INJECTION: forcing a failure. [ 194.793736][T14494] name fail_page_alloc, interval 1, probability 0, space 0, times 0 16:43:10 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x300000000000000, @mcast1, 0x5}, 0x1c) [ 194.848193][T14494] CPU: 0 PID: 14494 Comm: syz-executor.3 Not tainted 5.3.0-rc8+ #0 [ 194.856115][T14494] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 194.866164][T14494] Call Trace: [ 194.869453][T14494] dump_stack+0x172/0x1f0 [ 194.873793][T14494] should_fail.cold+0xa/0x15 [ 194.878384][T14494] ? fault_create_debugfs_attr+0x180/0x180 [ 194.884177][T14494] ? __sched_text_start+0x8/0x8 [ 194.889024][T14494] ? do_huge_pmd_wp_page+0x535/0x2270 [ 194.894395][T14494] should_fail_alloc_page+0x50/0x60 [ 194.899590][T14494] __alloc_pages_nodemask+0x1a1/0x900 [ 194.904967][T14494] ? preempt_schedule_common+0x63/0xe0 [ 194.910420][T14494] ? __alloc_pages_slowpath+0x2520/0x2520 [ 194.910441][T14494] ? ___preempt_schedule+0x16/0x20 [ 194.921259][T14494] ? _raw_spin_unlock+0x41/0x50 [ 194.926111][T14494] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 194.932346][T14494] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 194.932367][T14494] alloc_pages_vma+0x1bc/0x3f0 [ 194.943453][T14494] do_huge_pmd_anonymous_page+0x55a/0x1ad0 [ 194.949271][T14494] ? trace_hardirqs_on+0x67/0x240 [ 194.954317][T14494] ? __kasan_check_read+0x11/0x20 [ 194.959340][T14494] ? prep_transhuge_page+0xa0/0xa0 [ 194.964442][T14494] ? pmd_val+0x100/0x100 [ 194.964460][T14494] __handle_mm_fault+0x2d35/0x3f20 [ 194.964476][T14494] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 194.964488][T14494] ? __kasan_check_read+0x11/0x20 [ 194.964504][T14494] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 194.964521][T14494] ? trace_hardirqs_on+0x67/0x240 [ 194.964536][T14494] handle_mm_fault+0x1b5/0x6b0 [ 194.964549][T14494] __get_user_pages+0x7d4/0x1b30 [ 194.964568][T14494] ? follow_page_mask+0x19b0/0x19b0 [ 194.979417][T14494] ? lock_acquire+0x190/0x410 [ 194.979435][T14494] ? __access_remote_vm+0xba/0x410 [ 195.010496][T14494] get_user_pages_remote+0x234/0x4b0 [ 195.010514][T14494] __access_remote_vm+0x210/0x410 [ 195.010531][T14494] ? generic_access_phys+0x1c0/0x1c0 [ 195.020287][T14494] access_remote_vm+0x36/0x50 [ 195.020304][T14494] mem_rw.isra.0+0x295/0x4f0 16:43:10 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0xd3, 0x0) openat$sequencer2(0xffffffffffffff9c, &(0x7f0000000000)='/dev/sequencer2\x00', 0x20000, 0x0) [ 195.020317][T14494] ? environ_read+0x5b0/0x5b0 [ 195.020337][T14494] ? lock_acquire+0x190/0x410 [ 195.030618][T14494] ? vfs_write+0x485/0x5d0 [ 195.030634][T14494] mem_write+0x55/0x70 [ 195.030647][T14494] __vfs_write+0x8a/0x110 [ 195.030663][T14494] ? mem_rw.isra.0+0x4f0/0x4f0 [ 195.045165][T14494] vfs_write+0x268/0x5d0 [ 195.045181][T14494] ksys_write+0x14f/0x290 [ 195.045196][T14494] ? __ia32_sys_read+0xb0/0xb0 [ 195.045212][T14494] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 195.045228][T14494] __x64_sys_write+0x73/0xb0 [ 195.054543][T14494] do_syscall_64+0xfd/0x6a0 [ 195.054561][T14494] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 195.054572][T14494] RIP: 0033:0x4598e9 [ 195.054585][T14494] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 195.054602][T14494] RSP: 002b:00007f0cd3dd2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 195.080619][T14494] RAX: ffffffffffffffda RBX: 00007f0cd3dd2c90 RCX: 00000000004598e9 16:43:11 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = accept(0xffffffffffffffff, &(0x7f00000003c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000800], 0x0, 0x0, &(0x7f0000001700)=ANY=[@ANYRES32]}, 0x7c) setsockopt$llc_int(r3, 0x10c, 0x6, &(0x7f0000000100)=0x8001, 0x4) r4 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$VIDIOC_SUBDEV_G_FMT(r4, 0xc0585604, &(0x7f00000001c0)={0x0, 0x0, {0xff, 0x5, 0x0, 0x0, 0x9, 0x2, 0x1, 0x5}}) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000004000)=0x800000000b96, 0x4) recvfrom$packet(r5, 0x0, 0x0, 0x0, 0x0, 0x0) r6 = socket$pppoe(0x18, 0x1, 0x0) r7 = accept(r6, &(0x7f0000000240)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r7, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000800], 0x0, 0x0, &(0x7f0000001700)=ANY=[@ANYRES32]}, 0x7c) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r10 = fcntl$dupfd(r9, 0x0, r8) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) ioctl$TCSETXW(r10, 0x5435, &(0x7f0000000000)={0x2, 0x5, [0x6, 0x100, 0x1f, 0x80000000, 0x1], 0x57ee}) sendmmsg$alg(r0, &(0x7f0000000140), 0xd3, 0x0) r11 = syz_open_dev$dspn(&(0x7f0000000040)='/dev/dsp#\x00', 0x32, 0x20000) signalfd(r11, &(0x7f0000000080)={0x8}, 0x8) 16:43:11 executing program 3 (fault-call:8 fault-nth:8): r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf}, 0x20000357) 16:43:11 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x428101, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00000001c0)={0x4, &(0x7f0000000100)=[{}, {}, {}, {}]}) r1 = socket(0x8, 0x1, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0xd3, 0x0) accept(0xffffffffffffffff, &(0x7f00000003c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r6}}, 0x284) [ 195.080627][T14494] RDX: 0000000020000357 RSI: 0000000020000080 RDI: 0000000000000005 [ 195.080634][T14494] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 195.080641][T14494] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0cd3dd36d4 [ 195.080648][T14494] R13: 00000000004c9770 R14: 00000000004e0c38 R15: 0000000000000009 16:43:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x400000000000000, @mcast1, 0x5}, 0x1c) 16:43:11 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100)={0xffffffffffffffff}, 0x30a, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000280)={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000000)=0x4, r2, 0x0, 0x0, 0x1}}, 0x20) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000004000)=0x800000000b96, 0x4) recvfrom$packet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) fchmod(r3, 0x41) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r5, 0xc0186419, &(0x7f00000009c0)={0xa, &(0x7f0000000300)=""/34, &(0x7f00000008c0)=[{0x865, 0x80, 0x200, &(0x7f0000000340)=""/128}, {0xffff, 0xdf, 0x2, &(0x7f00000003c0)=""/223}, {0x1000, 0x9e, 0xe22e, &(0x7f00000004c0)=""/158}, {0x3, 0x62, 0x100000001, &(0x7f00000005c0)=""/98}, {0x20, 0x3c, 0x8000, &(0x7f0000000640)=""/60}, {0x8, 0x73, 0x3, &(0x7f0000000680)=""/115}, {0x3, 0x46, 0x8000, &(0x7f0000000700)=""/70}, {0x9, 0x66, 0xffffffffffffff80, &(0x7f0000000780)=""/102}, {0x81, 0x5d, 0xfffffffffffffd6d, &(0x7f0000000800)=""/93}, {0x4, 0x0, 0xf7, &(0x7f0000000880)}]}) write$RDMA_USER_CM_CMD_MIGRATE_ID(r4, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r1, r0}}, 0x18) r6 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000004000)=0x800000000b96, 0x4) recvfrom$packet(r6, 0x0, 0x0, 0x0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r10, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:11 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/Dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = getpid() r4 = getpid() r5 = socket$inet6_tcp(0xa, 0x1, 0x0) kcmp$KCMP_EPOLL_TFD(r3, r4, 0x7, r5, &(0x7f00000001c0)) getpgid(r3) write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r1, r0}}, 0x18) 16:43:11 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x428101, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00000001c0)={0x4, &(0x7f0000000100)=[{}, {}, {}, {}]}) r1 = socket(0x8, 0x1, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0xd3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r6}}, 0x284) 16:43:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x500000000000000, @mcast1, 0x5}, 0x1c) 16:43:11 executing program 5: socketpair(0x3, 0xa, 0x1, &(0x7f0000000100)) r0 = accept(0xffffffffffffffff, &(0x7f00000003c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$SNDRV_CTL_IOCTL_TLV_COMMAND(r3, 0xc008551c, &(0x7f0000000080)={0x1000, 0x20, [0x1f, 0x5, 0x7fffffff, 0xb475, 0x8001, 0x7a, 0x5e64, 0x6]}) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000800], 0x0, 0x0, &(0x7f0000001700)=ANY=[@ANYRES32]}, 0x7c) openat$mixer(0xffffffffffffff9c, &(0x7f0000000000)='/dev/mixer\x00', 0x400, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") getsockopt$IP_VS_SO_GET_SERVICES(r4, 0x0, 0x482, &(0x7f00000001c0)=""/203, &(0x7f00000002c0)=0xcb) r5 = accept(0xffffffffffffffff, &(0x7f00000003c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r5, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000800], 0x0, 0x0, &(0x7f0000001700)=ANY=[@ANYRES32]}, 0x7c) sendmsg$nl_generic(r5, &(0x7f0000000040)={0x0, 0x370, &(0x7f00000000c0)={0x0, 0xffffffffffffff11}, 0x1, 0x0, 0x0, 0x4000018}, 0x0) r6 = socket(0x10, 0x80002, 0x0) socket(0xa, 0x2, 0x3) sendmmsg$alg(r6, &(0x7f0000000140), 0xd3, 0x0) 16:43:11 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0xfe75) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r1, r0}}, 0x18) 16:43:11 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x428101, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00000001c0)={0x4, &(0x7f0000000100)=[{}, {}, {}, {}]}) socket(0x8, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r5}}, 0x284) [ 195.447057][T14570] IPVS: length: 203 != 8 [ 195.458835][T14550] FAULT_INJECTION: forcing a failure. [ 195.458835][T14550] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 195.543475][T14588] IPVS: length: 203 != 8 [ 195.557920][T14550] CPU: 1 PID: 14550 Comm: syz-executor.3 Not tainted 5.3.0-rc8+ #0 [ 195.565841][T14550] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 195.575885][T14550] Call Trace: [ 195.575903][T14550] dump_stack+0x172/0x1f0 [ 195.575921][T14550] should_fail.cold+0xa/0x15 [ 195.575939][T14550] ? fault_create_debugfs_attr+0x180/0x180 [ 195.583520][T14550] ? ___might_sleep+0x163/0x280 [ 195.598707][T14550] should_fail_alloc_page+0x50/0x60 [ 195.603901][T14550] __alloc_pages_nodemask+0x1a1/0x900 [ 195.609270][T14550] ? lock_downgrade+0x920/0x920 [ 195.609290][T14550] ? __alloc_pages_slowpath+0x2520/0x2520 [ 195.619818][T14550] ? lock_downgrade+0x920/0x920 [ 195.619838][T14550] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 195.619857][T14550] alloc_pages_current+0x107/0x210 [ 195.635995][T14550] pte_alloc_one+0x1b/0x1a0 [ 195.640502][T14550] do_huge_pmd_anonymous_page+0x735/0x1ad0 [ 195.640520][T14550] ? rcu_preempt_deferred_qs_irqrestore+0x4ff/0xd60 [ 195.640549][T14550] ? prep_transhuge_page+0xa0/0xa0 [ 195.652893][T14550] ? lock_downgrade+0x920/0x920 [ 195.652908][T14550] ? lock_acquire+0x190/0x410 [ 195.652922][T14550] __handle_mm_fault+0x2d35/0x3f20 [ 195.652940][T14550] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 195.662853][T14550] ? __kasan_check_read+0x11/0x20 [ 195.662870][T14550] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 195.662892][T14550] ? trace_hardirqs_on+0x67/0x240 16:43:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x600000000000000, @mcast1, 0x5}, 0x1c) [ 195.672629][T14550] handle_mm_fault+0x1b5/0x6b0 [ 195.672646][T14550] __get_user_pages+0x7d4/0x1b30 [ 195.672665][T14550] ? follow_page_mask+0x19b0/0x19b0 [ 195.683187][T14550] ? lock_acquire+0x190/0x410 [ 195.683201][T14550] ? __access_remote_vm+0xba/0x410 [ 195.683223][T14550] get_user_pages_remote+0x234/0x4b0 [ 195.694431][T14550] __access_remote_vm+0x210/0x410 [ 195.694450][T14550] ? generic_access_phys+0x1c0/0x1c0 [ 195.694467][T14550] access_remote_vm+0x36/0x50 [ 195.694485][T14550] mem_rw.isra.0+0x295/0x4f0 [ 195.704260][T14550] ? environ_read+0x5b0/0x5b0 [ 195.704275][T14550] ? lock_acquire+0x190/0x410 [ 195.704318][T14550] ? vfs_write+0x485/0x5d0 [ 195.704331][T14550] mem_write+0x55/0x70 [ 195.704347][T14550] __vfs_write+0x8a/0x110 [ 195.714164][T14550] ? mem_rw.isra.0+0x4f0/0x4f0 [ 195.714178][T14550] vfs_write+0x268/0x5d0 [ 195.714193][T14550] ksys_write+0x14f/0x290 [ 195.714206][T14550] ? __ia32_sys_read+0xb0/0xb0 [ 195.714225][T14550] ? switch_fpu_return+0x1fa/0x4f0 16:43:11 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x338}, 0x1, 0x0, 0x0, 0x20004000}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0xd3, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") ioctl$FS_IOC_GETFSLABEL(r1, 0x81009431, &(0x7f00000001c0)) [ 195.724586][T14550] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 195.724602][T14550] __x64_sys_write+0x73/0xb0 [ 195.724617][T14550] do_syscall_64+0xfd/0x6a0 [ 195.724637][T14550] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 195.734885][T14550] RIP: 0033:0x4598e9 [ 195.734900][T14550] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 195.734907][T14550] RSP: 002b:00007f0cd3dd2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 16:43:11 executing program 3 (fault-call:8 fault-nth:9): r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf}, 0x20000357) [ 195.734920][T14550] RAX: ffffffffffffffda RBX: 00007f0cd3dd2c90 RCX: 00000000004598e9 [ 195.734927][T14550] RDX: 0000000020000357 RSI: 0000000020000080 RDI: 0000000000000005 [ 195.734938][T14550] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 195.744160][T14550] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0cd3dd36d4 [ 195.744167][T14550] R13: 00000000004c9770 R14: 00000000004e0c38 R15: 0000000000000009 16:43:11 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x700000000000000, @mcast1, 0x5}, 0x1c) 16:43:11 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x428101, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00000001c0)={0x4, &(0x7f0000000100)=[{}, {}, {}, {}]}) socket(0x8, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r5}}, 0x284) [ 195.975205][T14607] FAULT_INJECTION: forcing a failure. [ 195.975205][T14607] name failslab, interval 1, probability 0, space 0, times 0 16:43:11 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100)={0xffffffffffffffff}, 0x30a, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000280)={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000000)=0x4, r2, 0x0, 0x0, 0x1}}, 0x20) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000004000)=0x800000000b96, 0x4) recvfrom$packet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) fchmod(r3, 0x41) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r5, 0xc0186419, &(0x7f00000009c0)={0xa, &(0x7f0000000300)=""/34, &(0x7f00000008c0)=[{0x865, 0x80, 0x200, &(0x7f0000000340)=""/128}, {0xffff, 0xdf, 0x2, &(0x7f00000003c0)=""/223}, {0x1000, 0x9e, 0xe22e, &(0x7f00000004c0)=""/158}, {0x3, 0x62, 0x100000001, &(0x7f00000005c0)=""/98}, {0x20, 0x3c, 0x8000, &(0x7f0000000640)=""/60}, {0x8, 0x73, 0x3, &(0x7f0000000680)=""/115}, {0x3, 0x46, 0x8000, &(0x7f0000000700)=""/70}, {0x9, 0x66, 0xffffffffffffff80, &(0x7f0000000780)=""/102}, {0x81, 0x5d, 0xfffffffffffffd6d, &(0x7f0000000800)=""/93}, {0x4, 0x0, 0xf7, &(0x7f0000000880)}]}) write$RDMA_USER_CM_CMD_MIGRATE_ID(r4, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r1, r0}}, 0x18) r6 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000004000)=0x800000000b96, 0x4) recvfrom$packet(r6, 0x0, 0x0, 0x0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r9, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:11 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$ASHMEM_PURGE_ALL_CACHES(r3, 0x770a, 0x0) select(0x26d, &(0x7f0000000040)={0x5, 0x2, 0xfff, 0x1f, 0x8, 0x0, 0x2000000000, 0x200}, &(0x7f0000000080)={0x6676, 0x3, 0xffff, 0x93, 0xfff, 0x3, 0x3c4, 0x100000000}, &(0x7f0000000100)={0xfffffffffffffffc, 0x9, 0x522, 0x2, 0x7, 0x6, 0x1, 0x7}, &(0x7f00000002c0)={0x77359400}) ioctl$SIOCX25GSUBSCRIP(r0, 0x89e0, &(0x7f00000001c0)={'syzkaller1\x00', 0x9, 0x8}) sendmmsg$alg(r0, &(0x7f0000000140), 0xd3, 0x0) 16:43:11 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$SCSI_IOCTL_BENCHMARK_COMMAND(r4, 0x3) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) ioctl$SNDRV_TIMER_IOCTL_START(r4, 0x54a0) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r1, r0}}, 0x18) setsockopt$inet_sctp6_SCTP_RECVRCVINFO(0xffffffffffffffff, 0x84, 0x20, &(0x7f0000000000)=0x4, 0x4) [ 196.042027][T14607] CPU: 0 PID: 14607 Comm: syz-executor.3 Not tainted 5.3.0-rc8+ #0 [ 196.050062][T14607] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 196.060104][T14607] Call Trace: [ 196.063482][T14607] dump_stack+0x172/0x1f0 [ 196.067824][T14607] should_fail.cold+0xa/0x15 [ 196.072432][T14607] ? fault_create_debugfs_attr+0x180/0x180 [ 196.078242][T14607] ? page_to_nid.part.0+0x20/0x20 [ 196.083265][T14607] ? ___might_sleep+0x163/0x280 [ 196.088122][T14607] __should_failslab+0x121/0x190 [ 196.093058][T14607] should_failslab+0x9/0x14 [ 196.097552][T14607] kmem_cache_alloc+0x2aa/0x710 [ 196.102398][T14607] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 196.108622][T14607] ptlock_alloc+0x20/0x70 [ 196.112955][T14607] pte_alloc_one+0x6d/0x1a0 [ 196.117453][T14607] do_huge_pmd_anonymous_page+0x735/0x1ad0 [ 196.123258][T14607] ? __handle_mm_fault+0x3aa/0x3f20 [ 196.128459][T14607] ? prep_transhuge_page+0xa0/0xa0 [ 196.133591][T14607] ? __schedule+0x75d/0x1580 16:43:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x800000000000000, @mcast1, 0x5}, 0x1c) [ 196.138187][T14607] __handle_mm_fault+0x2d35/0x3f20 [ 196.143319][T14607] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 196.148873][T14607] ? __kasan_check_read+0x11/0x20 [ 196.153903][T14607] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 196.160151][T14607] ? trace_hardirqs_on+0x67/0x240 [ 196.165180][T14607] handle_mm_fault+0x1b5/0x6b0 [ 196.169959][T14607] __get_user_pages+0x7d4/0x1b30 [ 196.174912][T14607] ? follow_page_mask+0x19b0/0x19b0 [ 196.180107][T14607] ? lock_acquire+0x190/0x410 [ 196.184779][T14607] ? __access_remote_vm+0xba/0x410 [ 196.189894][T14607] get_user_pages_remote+0x234/0x4b0 [ 196.195181][T14607] __access_remote_vm+0x210/0x410 [ 196.200208][T14607] ? generic_access_phys+0x1c0/0x1c0 [ 196.205506][T14607] access_remote_vm+0x36/0x50 [ 196.210174][T14607] mem_rw.isra.0+0x295/0x4f0 [ 196.210192][T14607] ? environ_read+0x5b0/0x5b0 [ 196.219424][T14607] ? lock_acquire+0x190/0x410 [ 196.224096][T14607] ? vfs_write+0x485/0x5d0 [ 196.224114][T14607] mem_write+0x55/0x70 [ 196.224130][T14607] __vfs_write+0x8a/0x110 [ 196.236883][T14607] ? mem_rw.isra.0+0x4f0/0x4f0 [ 196.241651][T14607] vfs_write+0x268/0x5d0 [ 196.245894][T14607] ksys_write+0x14f/0x290 [ 196.250215][T14607] ? __ia32_sys_read+0xb0/0xb0 [ 196.250232][T14607] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 196.250250][T14607] __x64_sys_write+0x73/0xb0 [ 196.265607][T14607] do_syscall_64+0xfd/0x6a0 [ 196.270109][T14607] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 196.270120][T14607] RIP: 0033:0x4598e9 [ 196.270131][T14607] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 196.270142][T14607] RSP: 002b:00007f0cd3dd2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 196.307896][T14607] RAX: ffffffffffffffda RBX: 00007f0cd3dd2c90 RCX: 00000000004598e9 [ 196.315861][T14607] RDX: 0000000020000357 RSI: 0000000020000080 RDI: 0000000000000005 [ 196.315868][T14607] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 196.315882][T14607] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0cd3dd36d4 16:43:12 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$EVIOCGLED(r2, 0x80404519, &(0x7f0000000000)=""/23) socket(0x10, 0x80002, 0x0) openat$full(0xffffffffffffff9c, &(0x7f0000000080)='/dev/full\x00', 0x48000, 0x0) r3 = accept(0xffffffffffffffff, &(0x7f00000003c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000800], 0x0, 0x0, &(0x7f0000001700)=ANY=[@ANYRES32]}, 0x7c) sendmmsg$alg(r3, &(0x7f0000000940)=[{0x0, 0x0, &(0x7f0000000100)=[{&(0x7f00000001c0)="a9cfe189169940d69cbde61c25430a09d3fbcd206090937af1d79d7c6ad6422c973ce9b398d4a8cb6969120697409f57ad5945943442be008b2255c35055c05541a4f8715ad49ee21cd9f95c048c36ba321c55842500f51706e14a75fe93be453c873f0b7f2e0ac12f7ba809672a452d0a26ad7ec96d78f0919f90e56127e47e4afdec28785be580b3f591c4046d8855e6847c8e0903fe838c2e04694df24863f98a8e7d1afc96383f38b7e2c096b3d182e743b50baa00bb3778480f8e0ae5427a19", 0xc2}], 0x1, &(0x7f0000000440)=[@iv={0x50, 0x117, 0x2, 0x37, "2e89f2fafbae54a85eafe3efa936de015f3a0e9cfc8bee5d5f047ef1124f7bbc11b4bf25b4de642d8a354f8fa129b902d8827149a0ad90"}, @op={0x18}, @iv={0x70, 0x117, 0x2, 0x57, "81f46bb28218f76563c480c9118a45f98e5ae02f2d9df190afd31a9faa0e0c3d9322cf2c512fb5751186b513d9959413d3eebdc1e0df4da7b482f6ad5269b7215d1fa16ec464e16d9799e51c8d6e5cbe75345ff7674ce6"}, @op={0x18, 0x117, 0x3, 0x1}, @assoc={0x18, 0x117, 0x4, 0x5}, @assoc={0x18, 0x117, 0x4, 0x6}, @assoc={0x18, 0x117, 0x4, 0x9}, @assoc={0x18, 0x117, 0x4, 0x8}, @iv={0x40, 0x117, 0x2, 0x26, "a2cca23964032c728485c1c0bda9c7620f28ca133c5580392b208fde7f97fa1d01d7fc9ec2a1"}], 0x190, 0x20008000}, {0x0, 0x0, &(0x7f0000000780)=[{&(0x7f00000002c0)="67c0777669e1daecb1937cd357e41d97d44cd7b8f607c3be1c5e3de70dbc8cba5188fd7557b4345dac80cef2ca0ffb8b5aa43372ac7ac77e79c3610c5b400674036cc96857d8ceb55f48c8b1a5d5ad480a2cd981afa9d7b1194ce55a533c603259a23e814b3f1992e492ac07ee08394115ba26a98c344ea80bd993c98b5ee40a81ad0a6aa801d4907ee6a4f4d6e97456bfc5a8ee8344acb3e9a6c6c5ab4f0a99ebb3b899879074582f6d278b3d7922fcb6cd45f87b5b51843b7256baa685771272661094f6574f36a8322f0a1830431412b80c15008b3ebee36cfae7bd49c1a7c643c1", 0xe3}, {&(0x7f0000000600)="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", 0xfe}, {&(0x7f0000000700)="1f9e3013af69b3f614107d651f6b816c4f184656b7eec66a7f025c7de72eb888bf6e74b96e2790d85c7bfcd5690fcea06b059770a5d908c3b1edbd0afade18b4b7e5505bc4b46c88e7a7c40a", 0x4c}], 0x3, 0x0, 0x0, 0x800}, {0x0, 0x0, &(0x7f0000000880)=[{&(0x7f00000007c0)="ab88ea503569f776b937a05f9cc47aabc4a542ba2d7ec66df1c3cd26e0e8110ee97bfb6c22c8e67130b6805e05cac2de18beb6d4c4f9e69c1c0080da87e6e63220409ae6950f2b061ab15d5287ab666801ab194a0e96069334d47e53632464c1f3ed1d86d13894b903d76f834259fa772948a6a89946d3d93594fbc2dc808a5679a78526891d2ec19389fe57eeada45308a1049759b5f68e6471cba5cf2be94b", 0xa0}], 0x1, &(0x7f00000008c0)=[@assoc={0x18, 0x117, 0x4, 0x3}, @assoc={0x18}, @op={0x18, 0x117, 0x3, 0x3}], 0x48, 0x881}], 0x3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r6 = fcntl$dupfd(r5, 0x0, r4) ioctl$PERF_EVENT_IOC_ENABLE(r6, 0x8912, 0x400200) ioctl$SNDRV_SEQ_IOCTL_PVERSION(r6, 0x80045300, &(0x7f0000000040)) [ 196.331789][T14607] R13: 00000000004c9770 R14: 00000000004e0c38 R15: 0000000000000009 [ 196.331977][ C0] net_ratelimit: 8 callbacks suppressed [ 196.331983][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 196.353367][ C0] protocol 88fb is buggy, dev hsr_slave_1 16:43:12 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x428101, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00000001c0)={0x4, &(0x7f0000000100)=[{}, {}, {}, {}]}) socket(0x8, 0x1, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r5}}, 0x284) 16:43:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x900000000000000, @mcast1, 0x5}, 0x1c) 16:43:12 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) socket$inet_dccp(0x2, 0x6, 0x0) r1 = openat$full(0xffffffffffffff9c, &(0x7f0000000100)='/dev/full\x00', 0x10000, 0x0) socket$nl_crypto(0x10, 0x3, 0x15) ioctl$VIDIOC_SUBDEV_S_CROP(r1, 0xc038563c, &(0x7f0000000140)={0x0, 0x0, {0xffffffff, 0x1, 0x5cf, 0x1ff}}) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000004000)=0x800000000b96, 0x4) getsockopt$IPT_SO_GET_REVISION_TARGET(r0, 0x0, 0x43, &(0x7f0000000040)={'TPROXY\x00'}, &(0x7f0000000080)=0x1e) r3 = dup2(0xffffffffffffffff, 0xffffffffffffffff) ioctl$TUNSETVNETLE(r3, 0x400454dc, &(0x7f00000001c0)=0x1) recvfrom$packet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_inet_SIOCGIFNETMASK(r2, 0x891b, &(0x7f0000000000)={'ip6erspan0\x00', {0x2, 0x4e23, @local}}) sendmmsg$alg(r0, &(0x7f0000000140), 0xd3, 0x0) 16:43:12 executing program 3 (fault-call:8 fault-nth:10): r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf}, 0x20000357) 16:43:12 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000000)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r1, r0}}, 0x18) 16:43:12 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100)={0xffffffffffffffff}, 0x30a, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000280)={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000000)=0x4, r2, 0x0, 0x0, 0x1}}, 0x20) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000004000)=0x800000000b96, 0x4) recvfrom$packet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) fchmod(r3, 0x41) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r5, 0xc0186419, &(0x7f00000009c0)={0xa, &(0x7f0000000300)=""/34, &(0x7f00000008c0)=[{0x865, 0x80, 0x200, &(0x7f0000000340)=""/128}, {0xffff, 0xdf, 0x2, &(0x7f00000003c0)=""/223}, {0x1000, 0x9e, 0xe22e, &(0x7f00000004c0)=""/158}, {0x3, 0x62, 0x100000001, &(0x7f00000005c0)=""/98}, {0x20, 0x3c, 0x8000, &(0x7f0000000640)=""/60}, {0x8, 0x73, 0x3, &(0x7f0000000680)=""/115}, {0x3, 0x46, 0x8000, &(0x7f0000000700)=""/70}, {0x9, 0x66, 0xffffffffffffff80, &(0x7f0000000780)=""/102}, {0x81, 0x5d, 0xfffffffffffffd6d, &(0x7f0000000800)=""/93}, {0x4, 0x0, 0xf7, &(0x7f0000000880)}]}) write$RDMA_USER_CM_CMD_MIGRATE_ID(r4, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r1, r0}}, 0x18) r6 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000004000)=0x800000000b96, 0x4) recvfrom$packet(r6, 0x0, 0x0, 0x0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r9, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:12 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x428101, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00000001c0)={0x4, &(0x7f0000000100)=[{}, {}, {}, {}]}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r5}}, 0x284) 16:43:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0xa00000000000000, @mcast1, 0x5}, 0x1c) 16:43:12 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x428101, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00000001c0)={0x4, &(0x7f0000000100)=[{}, {}, {}, {}]}) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r5}}, 0x284) 16:43:12 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) r2 = openat$dsp(0xffffffffffffff9c, &(0x7f0000000180)='/dev/dsp\x00', 0x0, 0x0) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r7, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x11, 0x1, 0x0, 0x0, {0x0, r7}}, 0x24}}, 0x0) ioctl$sock_inet6_SIOCDELRT(r2, 0x890c, &(0x7f0000000280)={@loopback, @mcast2, @mcast1, 0xb39, 0x6, 0x100000001, 0x0, 0x0, 0x40400000, r7}) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000000), 0x111, 0x6}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0xfffffffffffffcdf, 0xfa00, {{0xa, 0xfffffffffffffffe, 0x40, @empty}, {0xa, 0x0, 0x0, @local}, 0xffffffffffffffff, 0xffffffffffffffff}}, 0x48) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r8, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r1, r0}}, 0x18) 16:43:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x1000000000000000, @mcast1, 0x5}, 0x1c) [ 196.719982][T14673] FAULT_INJECTION: forcing a failure. [ 196.719982][T14673] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 196.780774][T14673] CPU: 1 PID: 14673 Comm: syz-executor.3 Not tainted 5.3.0-rc8+ #0 [ 196.788689][T14673] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 196.798737][T14673] Call Trace: [ 196.802029][T14673] dump_stack+0x172/0x1f0 [ 196.806365][T14673] should_fail.cold+0xa/0x15 [ 196.810960][T14673] ? fault_create_debugfs_attr+0x180/0x180 [ 196.816772][T14673] ? __sanitizer_cov_trace_const_cmp1+0x1a/0x20 [ 196.823021][T14673] ? do_huge_pmd_wp_page+0x535/0x2270 16:43:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x3f00000000000000, @mcast1, 0x5}, 0x1c) 16:43:12 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x428101, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) [ 196.828394][T14673] should_fail_alloc_page+0x50/0x60 [ 196.833586][T14673] __alloc_pages_nodemask+0x1a1/0x900 [ 196.838960][T14673] ? lock_downgrade+0x920/0x920 [ 196.843808][T14673] ? pmdp_set_access_flags+0x1b8/0x2e0 [ 196.849265][T14673] ? __alloc_pages_slowpath+0x2520/0x2520 [ 196.854993][T14673] ? shrink_huge_zero_page_scan+0x1a0/0x1a0 [ 196.860882][T14673] ? _raw_spin_unlock+0x2d/0x50 [ 196.865740][T14673] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 196.871978][T14673] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 16:43:12 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x4000000000000000, @mcast1, 0x5}, 0x1c) [ 196.878231][T14673] alloc_pages_vma+0x1bc/0x3f0 [ 196.878246][T14673] do_huge_pmd_anonymous_page+0x55a/0x1ad0 [ 196.878264][T14673] ? trace_hardirqs_on_caller+0x6a/0x240 [ 196.888809][T14673] ? prep_transhuge_page+0xa0/0xa0 [ 196.888823][T14673] ? pmd_val+0x100/0x100 [ 196.888837][T14673] ? retint_kernel+0x2b/0x2b [ 196.888855][T14673] __handle_mm_fault+0x2d35/0x3f20 [ 196.908422][T14673] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 196.908441][T14673] ? __kasan_check_read+0x11/0x20 [ 196.924076][T14673] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 196.924096][T14673] ? trace_hardirqs_on+0x67/0x240 [ 196.924126][T14673] handle_mm_fault+0x1b5/0x6b0 [ 196.940082][T14673] __get_user_pages+0x7d4/0x1b30 [ 196.940101][T14673] ? follow_page_mask+0x19b0/0x19b0 [ 196.940116][T14673] ? lock_acquire+0x190/0x410 [ 196.940132][T14673] ? __access_remote_vm+0xba/0x410 [ 196.950216][T14673] get_user_pages_remote+0x234/0x4b0 [ 196.950236][T14673] __access_remote_vm+0x210/0x410 [ 196.950252][T14673] ? generic_access_phys+0x1c0/0x1c0 [ 196.950271][T14673] access_remote_vm+0x36/0x50 [ 196.960001][T14673] mem_rw.isra.0+0x295/0x4f0 [ 196.960017][T14673] ? environ_read+0x5b0/0x5b0 [ 196.960030][T14673] ? lock_acquire+0x190/0x410 [ 196.960045][T14673] ? vfs_write+0x485/0x5d0 [ 196.970295][T14673] mem_write+0x55/0x70 [ 196.970309][T14673] __vfs_write+0x8a/0x110 [ 196.970322][T14673] ? mem_rw.isra.0+0x4f0/0x4f0 [ 196.970335][T14673] vfs_write+0x268/0x5d0 [ 196.970350][T14673] ksys_write+0x14f/0x290 [ 196.980268][T14673] ? __ia32_sys_read+0xb0/0xb0 [ 196.980285][T14673] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 196.980300][T14673] __x64_sys_write+0x73/0xb0 [ 196.980318][T14673] do_syscall_64+0xfd/0x6a0 [ 196.989546][T14673] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 196.989556][T14673] RIP: 0033:0x4598e9 [ 196.989571][T14673] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 196.989577][T14673] RSP: 002b:00007f0cd3dd2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 196.989593][T14673] RAX: ffffffffffffffda RBX: 00007f0cd3dd2c90 RCX: 00000000004598e9 [ 196.998626][T14673] RDX: 0000000020000357 RSI: 0000000020000080 RDI: 0000000000000005 [ 196.998633][T14673] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 196.998641][T14673] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0cd3dd36d4 [ 196.998648][T14673] R13: 00000000004c9770 R14: 00000000004e0c38 R15: 0000000000000009 [ 196.998809][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 197.007126][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 197.133140][T14715] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 197.224366][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 197.230135][ C1] protocol 88fb is buggy, dev hsr_slave_1 [ 197.243682][T14703] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 16:43:13 executing program 5: r0 = socket(0x10, 0x80002, 0x0) modify_ldt$write(0x1, &(0x7f0000000000)={0x1, 0x100000, 0x4000, 0x17c, 0x7fff, 0x0, 0x1, 0x1, 0x10001, 0xff}, 0x10) sendmmsg$alg(r0, &(0x7f0000000140), 0x2c3, 0x0) 16:43:13 executing program 3 (fault-call:8 fault-nth:11): r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf}, 0x20000357) 16:43:13 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x428101, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x4800000000000000, @mcast1, 0x5}, 0x1c) 16:43:13 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100)={0xffffffffffffffff}, 0x30a, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000280)={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000000)=0x4, r2, 0x0, 0x0, 0x1}}, 0x20) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000004000)=0x800000000b96, 0x4) recvfrom$packet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) fchmod(r3, 0x41) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r5, 0xc0186419, &(0x7f00000009c0)={0xa, &(0x7f0000000300)=""/34, &(0x7f00000008c0)=[{0x865, 0x80, 0x200, &(0x7f0000000340)=""/128}, {0xffff, 0xdf, 0x2, &(0x7f00000003c0)=""/223}, {0x1000, 0x9e, 0xe22e, &(0x7f00000004c0)=""/158}, {0x3, 0x62, 0x100000001, &(0x7f00000005c0)=""/98}, {0x20, 0x3c, 0x8000, &(0x7f0000000640)=""/60}, {0x8, 0x73, 0x3, &(0x7f0000000680)=""/115}, {0x3, 0x46, 0x8000, &(0x7f0000000700)=""/70}, {0x9, 0x66, 0xffffffffffffff80, &(0x7f0000000780)=""/102}, {0x81, 0x5d, 0xfffffffffffffd6d, &(0x7f0000000800)=""/93}, {0x4, 0x0, 0xf7, &(0x7f0000000880)}]}) write$RDMA_USER_CM_CMD_MIGRATE_ID(r4, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r1, r0}}, 0x18) r6 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000004000)=0x800000000b96, 0x4) recvfrom$packet(r6, 0x0, 0x0, 0x0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r9, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:13 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x4e22, 0x0, @mcast1}, {0xa, 0x0, 0x0, @local, 0x1}, r1, 0x40bf306}}, 0x48) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r1, r0}}, 0x18) 16:43:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x4c00000000000000, @mcast1, 0x5}, 0x1c) [ 197.384275][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 197.390120][ C1] protocol 88fb is buggy, dev hsr_slave_1 16:43:13 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x6800000000000000, @mcast1, 0x5}, 0x1c) 16:43:13 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:13 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r2 = fcntl$dupfd(0xffffffffffffffff, 0x4a580e9b464aa1c, r1) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) bpf$MAP_LOOKUP_ELEM(0x1, &(0x7f0000000180)={r2, &(0x7f0000000280)="7052b86a4b770380e79852de63afb5e6f128b722c0aee3f6526c13b5d3b442351c8e8eadb5c828a1a764df5c7335491a9939eb0713c6a38208bf4d7bca2e285c03e18daea9ab25f39df66be5a5ebb29b54cba446698ac2b437d429730cbdc91874cab41b8ae5683f1957db652e015fdcf22556f6b6ab4b55081356a4f498a73f33460efa6729679be931cd46e1376242c6462f4fd3f42fe53f124d1fb03fabc3f6602ab204aa2b2d53f0861b6f37a3066f523cf8e25fcea7cdef034407b5d3e1773ff01628d4bff1ca7348dc649c65", &(0x7f0000000100)=""/52}, 0x18) pipe2(&(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}, 0x80000) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r6}}, 0x284) write$RDMA_USER_CM_CMD_JOIN_MCAST(r4, &(0x7f0000000600)={0x16, 0x98, 0xfa00, {&(0x7f00000005c0), 0x2, r6, 0x34, 0x1, @in={0x2, 0x4e24, @empty}}}, 0xa0) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) pipe2(&(0x7f0000000500)={0xffffffffffffffff}, 0x40000) ioctl$EVIOCGPHYS(r9, 0x80404507, &(0x7f0000000540)=""/19) r10 = fcntl$dupfd(r8, 0x0, r7) ioctl$PERF_EVENT_IOC_ENABLE(r10, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_CREATE_ID(r10, &(0x7f0000000400)={0x0, 0x18, 0xfa00, {0x4, &(0x7f00000003c0)={0xffffffffffffffff}, 0x13f, 0x4}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r4, &(0x7f0000000440)={0x16, 0x98, 0xfa00, {&(0x7f0000000380), 0x2, r11, 0xf6354e71c77aea37, 0x1, @in6={0xa, 0x4e22, 0xdd2, @rand_addr="f369a49400000000f4ffffff00", 0x5b}}}, 0xa0) prctl$PR_GET_KEEPCAPS(0x7) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r12}}, 0x48) r13 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r13, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r12, r0}}, 0xfffffffffffffc88) fcntl$setlease(0xffffffffffffffff, 0x400, 0x2) [ 197.544275][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 197.579906][T14738] FAULT_INJECTION: forcing a failure. [ 197.579906][T14738] name fail_page_alloc, interval 1, probability 0, space 0, times 0 16:43:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x6c00000000000000, @mcast1, 0x5}, 0x1c) [ 197.618393][T14738] CPU: 1 PID: 14738 Comm: syz-executor.3 Not tainted 5.3.0-rc8+ #0 [ 197.626295][T14738] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 197.636352][T14738] Call Trace: [ 197.639642][T14738] dump_stack+0x172/0x1f0 [ 197.643968][T14738] should_fail.cold+0xa/0x15 [ 197.648547][T14738] ? fault_create_debugfs_attr+0x180/0x180 [ 197.654352][T14738] ? ___might_sleep+0x163/0x280 [ 197.654370][T14738] should_fail_alloc_page+0x50/0x60 [ 197.654387][T14738] __alloc_pages_nodemask+0x1a1/0x900 [ 197.669749][T14738] ? lock_downgrade+0x920/0x920 [ 197.674598][T14738] ? __alloc_pages_slowpath+0x2520/0x2520 [ 197.680314][T14738] ? lock_downgrade+0x920/0x920 [ 197.685196][T14738] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 197.691440][T14738] alloc_pages_current+0x107/0x210 [ 197.696551][T14738] pte_alloc_one+0x1b/0x1a0 [ 197.701051][T14738] do_huge_pmd_anonymous_page+0x735/0x1ad0 [ 197.706856][T14738] ? prep_transhuge_page+0xa0/0xa0 [ 197.711980][T14738] ? __schedule+0x75d/0x1580 [ 197.716572][T14738] __handle_mm_fault+0x2d35/0x3f20 [ 197.721683][T14738] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 197.727220][T14738] ? __kasan_check_read+0x11/0x20 [ 197.732236][T14738] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 197.738471][T14738] ? trace_hardirqs_on+0x67/0x240 [ 197.743483][T14738] handle_mm_fault+0x1b5/0x6b0 [ 197.748241][T14738] __get_user_pages+0x7d4/0x1b30 [ 197.753179][T14738] ? follow_page_mask+0x19b0/0x19b0 [ 197.758373][T14738] ? lock_acquire+0x190/0x410 [ 197.763046][T14738] ? __access_remote_vm+0xba/0x410 16:43:13 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) r0 = socket(0x10, 0x80002, 0x7) sendmmsg$alg(r0, &(0x7f0000000140), 0xd3, 0x0) pread64(r0, &(0x7f0000000000)=""/133, 0x85, 0x0) [ 197.768154][T14738] get_user_pages_remote+0x234/0x4b0 [ 197.773444][T14738] __access_remote_vm+0x210/0x410 [ 197.778472][T14738] ? generic_access_phys+0x1c0/0x1c0 [ 197.783764][T14738] access_remote_vm+0x36/0x50 [ 197.788441][T14738] mem_rw.isra.0+0x295/0x4f0 [ 197.793026][T14738] ? environ_read+0x5b0/0x5b0 [ 197.797690][T14738] ? lock_acquire+0x190/0x410 [ 197.797702][T14738] ? vfs_write+0x485/0x5d0 [ 197.797719][T14738] mem_write+0x55/0x70 [ 197.810823][T14738] __vfs_write+0x8a/0x110 [ 197.815153][T14738] ? mem_rw.isra.0+0x4f0/0x4f0 [ 197.819915][T14738] vfs_write+0x268/0x5d0 [ 197.824159][T14738] ksys_write+0x14f/0x290 [ 197.828485][T14738] ? __ia32_sys_read+0xb0/0xb0 [ 197.833245][T14738] ? switch_fpu_return+0x1fa/0x4f0 [ 197.838353][T14738] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 197.844424][T14738] __x64_sys_write+0x73/0xb0 [ 197.849012][T14738] do_syscall_64+0xfd/0x6a0 [ 197.853515][T14738] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 197.859393][T14738] RIP: 0033:0x4598e9 [ 197.859404][T14738] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 197.859415][T14738] RSP: 002b:00007f0cd3dd2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 197.882866][T14738] RAX: ffffffffffffffda RBX: 00007f0cd3dd2c90 RCX: 00000000004598e9 [ 197.882873][T14738] RDX: 0000000020000357 RSI: 0000000020000080 RDI: 0000000000000005 [ 197.882881][T14738] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 16:43:13 executing program 3 (fault-call:8 fault-nth:12): r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf}, 0x20000357) 16:43:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x7400000000000000, @mcast1, 0x5}, 0x1c) 16:43:13 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) r0 = socket(0x8, 0x80002, 0xfffffffffffffffc) r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0xffd8) getsockopt$inet6_IPV6_XFRM_POLICY(r1, 0x29, 0x23, &(0x7f0000000340)={{{@in=@broadcast, @in6=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@loopback}, 0x0, @in6=@dev}}, &(0x7f0000000440)=0xe8) sendmsg$sock(r0, &(0x7f0000000680)={&(0x7f0000000480)=@can={0x1d, r2}, 0x80, &(0x7f00000005c0)=[{&(0x7f0000000500)="5389e162f5a1ad", 0x7}, {&(0x7f0000000540)="deac255f4d92487a0acb7095d866436d58223f7b45e767125e2952d4aca2f8a364fecdbd57c361a8f3d237a873c3580c513d67c388d9278767d022a6c9d8ed94e62b465d9aced7b1d07dafe24d8fe8eae0e3c794", 0x54}], 0x2, &(0x7f0000000600)=[@mark={{0x14, 0x1, 0x24, 0x6}}, @txtime={{0x18, 0x1, 0x3d, 0x8001}}, @mark={{0x14, 0x1, 0x24, 0x800}}, @timestamping={{0x14, 0x1, 0x25, 0x4}}, @timestamping={{0x14, 0x1, 0x25, 0x5}}], 0x78}, 0x300000d0) r3 = openat$zero(0xffffffffffffff9c, &(0x7f0000000000)='/dev/zero\x00', 0x600000, 0x0) r4 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r4, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmmsg(r4, &(0x7f0000000480), 0x2e9, 0xffd8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r4, 0x29, 0xd3, &(0x7f0000000100)={{0xa, 0x4e23, 0x7, @ipv4={[], [], @loopback}, 0xe8c}, {0xa, 0x4e24, 0x4, @mcast1, 0x5}, 0xffff, [0x200, 0x80000000, 0xfff, 0xfffffffffffeffff, 0xfffffffff0d0292f, 0x3, 0x3, 0x9]}, 0x5c) ioctl$DRM_IOCTL_GET_MAP(r3, 0xc0286404, &(0x7f0000000040)={&(0x7f0000ffa000/0x3000)=nil, 0x7, 0x2, 0x4, &(0x7f0000ffa000/0x2000)=nil, 0x100}) r5 = syz_open_dev$cec(&(0x7f0000000080)='/dev/cec#\x00', 0x1, 0x2) ioctl$SNDRV_TIMER_IOCTL_GPARAMS(r5, 0x40485404, &(0x7f00000001c0)={{0xffffffffffffffff, 0x6, 0x1, 0x3, 0x8}, 0x4, 0x401}) sendmmsg$alg(r0, &(0x7f0000000140), 0xd3, 0x0) [ 197.882889][T14738] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0cd3dd36d4 [ 197.882896][T14738] R13: 00000000004c9770 R14: 00000000004e0c38 R15: 0000000000000009 16:43:13 executing program 4: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:13 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100)={0xffffffffffffffff}, 0x30a, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000280)={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000000)=0x4, r2, 0x0, 0x0, 0x1}}, 0x20) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000004000)=0x800000000b96, 0x4) recvfrom$packet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) fchmod(r3, 0x41) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r5, 0xc0186419, &(0x7f00000009c0)={0xa, &(0x7f0000000300)=""/34, &(0x7f00000008c0)=[{0x865, 0x80, 0x200, &(0x7f0000000340)=""/128}, {0xffff, 0xdf, 0x2, &(0x7f00000003c0)=""/223}, {0x1000, 0x9e, 0xe22e, &(0x7f00000004c0)=""/158}, {0x3, 0x62, 0x100000001, &(0x7f00000005c0)=""/98}, {0x20, 0x3c, 0x8000, &(0x7f0000000640)=""/60}, {0x8, 0x73, 0x3, &(0x7f0000000680)=""/115}, {0x3, 0x46, 0x8000, &(0x7f0000000700)=""/70}, {0x9, 0x66, 0xffffffffffffff80, &(0x7f0000000780)=""/102}, {0x81, 0x5d, 0xfffffffffffffd6d, &(0x7f0000000800)=""/93}, {0x4, 0x0, 0xf7, &(0x7f0000000880)}]}) write$RDMA_USER_CM_CMD_MIGRATE_ID(r4, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r1, r0}}, 0x18) r6 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000004000)=0x800000000b96, 0x4) recvfrom$packet(r6, 0x0, 0x0, 0x0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r9, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x7a00000000000000, @mcast1, 0x5}, 0x1c) 16:43:13 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) r1 = openat$fuse(0xffffffffffffff9c, &(0x7f0000000d40)='/dev/fuse\x00', 0x2, 0x0) mount$fuse(0x0, &(0x7f0000000200)='./file0\x00', &(0x7f0000000300)='fuse\x00', 0x0, &(0x7f0000000240)={{'fd', 0x3d, r1}, 0x2c, {'rootmode', 0x3d, 0x1000}, 0x2c, {'user_id'}, 0x2c, {'group_id'}}) write$FUSE_NOTIFY_POLL(r1, &(0x7f0000003380)={0x18, 0x1, 0x0, {0x9}}, 0x18) sendmmsg$alg(r0, &(0x7f0000003280)=[{0x0, 0x0, &(0x7f0000001640)=[{&(0x7f0000000000)="2b2e3c8b1959eea3af1d0e4771be59f1da5970a4f8c3a58cbfaabd65b81a23dddce55dbc38352b330a2a0a19b93fe1176ecd5e4f7623686e66dbc366a710cbd04bab9c3fdfa59729ddc54d4c914427750bc39a3251a0f133f5b99e9d93e042c331176d778599025e3b4d2a82572da8958f23e792adc209c68f3a592371f2887ab873657a3b0331fcd04ac6522a76383e53c1727eca400af428b0ba5c44680d", 0x9f}, {&(0x7f0000000100)="622a335794f89ab5b30904d9b9748b3e522b879900f4b11e04932ff35972970e6ca844bfaf6e", 0x26}, {&(0x7f00000001c0)="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", 0xfc}, {&(0x7f0000000140)="41440f75dac184f538", 0x9}, {&(0x7f00000002c0)="62a7114e82ca6021348597dc82476492b45387c87ee70b8acdfdd830c5fbbc53c6b37f0c4cafec4b8d7188f5615f97c929a0a20109ab950711eb44d55945143ba5f3ab2bd49be5b6fc44cf913438de1cb2946e920e37efa04d9227ffa934dd8e57acd7e6e2f3ca14f71ec65ee667916de260355b2966a6685694a69f3b9f2d409b0ac34606551b6c33d8329d5e0bee09c70e231d39c99871609c037b71d601775688a842a57188a1f44c6c271eb405699a8803c54371c8bca7db438f49642dfe8f2dbd3a15e63bd5a0610919f74f68015d5af4d530aaba71b83c28b2ea9ac488cb222b453c84ced300a07855d20df1cd", 0xf0}, {&(0x7f00000003c0)="78fbb90611e7fa25d627b785cb26907ebb2db23697ef9334ea7073c2aeec32f1d7a1ac4198608747095b4d876f87dc034224c34f18e847233a5af952514c616933165089a5c019b0db21e8f998bddabea694399fef79a8f9b07e9d04c3a98e77a8ce9e0b0aa5e5f3e04e5329d99729d5eeda102bc5f1158700153422a3797dcc417494b265eb1d027613620149260386195db8f52726b8c5d6a8ed7c8f808888f9f503d7bb5f1e1b31e87395f6f17962dc0167054c37ebfe40d48f7bacf15ea27e687466b74d056da3a2d7c89d04fad528cbb09699060c39117a21e138121880aed4827ae8d80133fbaf1272c6", 0xed}, {&(0x7f00000004c0)="4caf48197d1cc30906f0bc648d865063e5b4ba9b3e5aca02f52510746fa5fa33a500d649738817f413e0bed84cad9d3fbee637824bf56c4ba4acdaa73fde74170a4eecef72fd783f902df2", 0x4b}, {&(0x7f0000000540)="2e7bf42fb600bf79cfa3ab9225da20f099daca0c80a1f4a7afafba9ee347f9dc1fe400eaa4ae7ab1fe9e316ffb8e666bbbddf9722ec03f903cc17628b3e5de2c1ff154d5e69bf9c3c9454dfbd287e957f88a19f061e03fd7741363d5ab2b2ae9c80590c4f3bf06126b8e1e1bbc2921832bb45d94dab9d4ff2fb04f69c790478b600c7113f00852df5feaa874b11dd358c944857132885ed61463530a3445abfe3956ff8e7218ec2eadab75b1a7617c42d65e8603efeeadc00a9f92069e1b39d42b8a851647b97a1a1f3e7bddf133ba162f9208563c5b8f8ac7f220aa2b7a0ff7a9", 0xe1}, {&(0x7f0000000640)="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0x1000}], 0x9, &(0x7f0000001700)=[@assoc={0x18, 0x117, 0x4, 0x140000000}, @assoc={0x18, 0x117, 0x4, 0x400}], 0x30, 0x48080}, {0x0, 0x0, &(0x7f0000002c00)=[{&(0x7f0000001740)="d0407bc543d7239e5c96d42094c643239e7e535dd26be6", 0x17}, {&(0x7f0000001780)="6e37cb87e6721f06277d9c903d33f7b11db8e9261a666f7b51150d412ef700009c19c765f48423435e1f8d9f8b6e60137ac07937ef1593cbe2f4b9db7abc26846c40cb812f41f06af36221283d70b9e52edb4d41db65b889b88814ed88988d3fb7521b78a9fcfd2eb947cbba2cc6131799d440d6802504710252953ecf091f8be911e20903aa263adc9a78b7dd5e", 0xfffffffffffffecd}, {&(0x7f0000001840)="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", 0xfe}, {&(0x7f0000001940)="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", 0x1000}, {&(0x7f0000002940)="329661de764835fdf13e6ddbb39c65e5871c172d1de74e7c4564818057b5b0e130ab9880aec5cbce903dea0d7958fba1420dd77c2ec57933f107157809e9683a98fedbaa0ff716e0293a090ea46a0259c5d1477f0ff78136384653d9eb3e1809f28255d0c7cc63313a8b1f0555d96ddd2580632ef888f94bccab568339988aec7ffa92aea91acf06db98539738618f253ba1c4dabb890c794c5065fd51215dcc9b4b4f4ebd726a190881458c5c4e580ae9a9214dfd2f2e3ebabcabe425a5bbaa661e0a715bc3a54c", 0xc8}, {&(0x7f0000002a40)="523bd4cf8c4e231a456a04dfd9a17c04aa7edcd13599fcf578006247efcdea90f25225fe4e5df1182b245f7aaa8aee7d7ad3d33ded24e68beed5aaf6d044398c80b47278b59a9c54fef95e8e4a41f468da9436d4f0bcc48502174f350b7c1767f5f6f9b78aa45dd071e216eafeeb088bbee8039c53ab44ebb4dd86a3751d26ac029f8071177801be2143ff4fa77962252bbb2dfba377167ad785a1485b84d7eb8871b24cf4f9b21a6e34fac9f0cc684068d918665042de2e9bfe87340e3272", 0xbf}, {&(0x7f0000002b00)="7343e12cd440067a3045c2a12f1d8bae9e8095d35a029d5df810c84f0da04d750a4673d16526c20f21d8342fa54893cca7c424e839135040642d12312414f69ddce83838f6d6ef7b664136c58aa652d8da4ea86f9367123ee3feeed23d7dffa8677e2a384bbcaac57d6b6c7d6ba7cc02b5c00ea3251bc3c94c9451e0e84337cf23d7915c4e08eae69ede05201d2fcc210e6d368017d4315d316fa93d4c9c02a0ed3a0a77b0fb2d90607438297ab3267ab43804d5f460c56a2a1776b7ad5129cbbe972305c257004a065cf8ac9a9eb0df4249a3addae0356979fd40e5e63dd9c8201282bf8f4498bfd31d8dc00557433e21937d9f9133c93300c9592db675b9", 0xff}], 0x7, &(0x7f0000002c80)=[@assoc={0x18, 0x117, 0x4, 0x8}], 0x18, 0x40010}, {0x0, 0x0, &(0x7f0000002f80)=[{&(0x7f0000002cc0)="077e50fe90106efcaa3dc1f5b0f745661ad91195de2f490ea2e78c8b8e1338f62636ed8f725313c04faa9d6d3a84e9a54b670bd93ab0fabd88a74e8e27c86733cba47f094b6c1ccf1822dfb46800894a346d239b4b5d4a3e383acf200634197588997a1d309674eec2f8041b5bc0aab7c47218f3f78b4f0d8ccc69dd8acd3eaf67bf64ae8beaaf33e0706aa0f19bbb599b5d3f353d0b102641f61bdf7223d4066c28fb90d7504122b96c054b780396f5ed1f8524e5d4a264342725fd08acbb0a90b12cab41d7a131391b522257f8e43f02d9d993f8c33e354dc1d20f9d11cf", 0xdf}, {&(0x7f0000002dc0)="5be8f4df9aa528fa4e3cf6ab38da6f0215df1efeb561b9755dbd5d2865ed49ce38e303edd84cc24a8b5ea97e27de9d29c24f4d378ad021d6f8eff0536f5ce1f25eb2dd3ab320f92b583fd8820ceb10956ae858621f7b00b784b6d38ac7c8d4e666930d48e26c92d7a6c2d208f43b74d21eb04e0d0d4beca3d07d34fdd4e44cd1ca1bac13ac58df86afd96679057f9b4aa99c", 0x92}, {&(0x7f0000002e80)="193656c5abe07fa8e4ca15b37d2009bc7321836a45c6c3063486563bcaefc1af3ada334845ee9a0a4fc1ad9b22342bdd4da4409e835d9c5b20c317ee78fb44cdadca866fbb0c86a6bc11b1e9d1b936b58ba86cf748d5990909127b97cb8946f7be61053c60908d78fb1434360b03a2008ad15062bf49a7887f417222bc5c2c0914584e740275fa812c3a356c3ff794b662b3e2401c55812d284449183f40fc9a72ea722acda84d2c01bed3923b4c8e1d710efa9e19027213ffa07ab132d06bfab8783c6a7a", 0xc5}], 0x3, &(0x7f0000002fc0)=[@assoc={0x18, 0x117, 0x4, 0x4}, @assoc={0x18, 0x117, 0x4, 0x4}, @iv={0x70, 0x117, 0x2, 0x59, "707ce8e1233247de4d325e2a58700f0e70aee8fcbac4d0aec0bd09b889ae9981757964efbd5d67a84af6224f3f6c113ded9f6f2bb589d91bef092514c3d4c3ff2fc925f34bd6eeed2e1ac7441b6f12920d2df6d1d905608636"}, @iv={0xe0, 0x117, 0x2, 0xc8, "5cb9e7b04578e43ebde449e7807f6a16877461a4b77712e3b93d341e0e703390a5cea2ca7cb73e6b2e2aa4e05d08434157114a8216134870c9762922b5397ad82fcba52dfc4ce713595369731613c84180ed2fd5e21eaef5a73c02fa0c9e4fc2815e9aed050cf06f4cbf5a51149af9ea8ad9df48c9108bbed971f45a16e22ed38e3c9581c58c8c2fda97678bfe8bc36b33e00a3b2ad1b95891fb62a5126b1022b3c67960260b30919f34bae76a6713494b4e78d581d66932af5c154bcb267f2175e3cfb98d988c85"}, @op={0x18}, @op={0x18, 0x117, 0x3, 0x2}], 0x1b0, 0x40020}, {0x0, 0x0, &(0x7f0000003240)=[{&(0x7f0000003180)="eac0f98a80c12072317d0f8525cc478a978af792fadab169fb361087591bc131e49b02696ba3f7b5af9444587d6c2d361bae195c301087fff6fb2cd74a9c374dc71ebcf6ae2d63d92a83d48969e66b79824a249b0880e2a8c5ea197b65c5c25610451c48cec7054019e46573540b771194c7069ba8c1f5769e9ff4616c821f708c713d3e710d96b5fe3fda4b1a49f01aa774acc9012035911388c925a1568221b4e2d21a9e39713c7ea10e", 0xab}], 0x1, 0x0, 0x0, 0x63c2d325ef21b3eb}], 0x4, 0x10) 16:43:13 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0xf5ffffff00000000, @mcast1, 0x5}, 0x1c) 16:43:14 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x4e21, 0x0, @empty}, r1}}, 0x48) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r1, r0}}, 0x18) 16:43:14 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0xfe80000000000000, @mcast1, 0x5}, 0x1c) [ 198.231092][T14804] FAULT_INJECTION: forcing a failure. [ 198.231092][T14804] name failslab, interval 1, probability 0, space 0, times 0 [ 198.250252][T14804] CPU: 1 PID: 14804 Comm: syz-executor.3 Not tainted 5.3.0-rc8+ #0 [ 198.258187][T14804] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 198.268223][T14804] Call Trace: [ 198.268241][T14804] dump_stack+0x172/0x1f0 [ 198.268257][T14804] should_fail.cold+0xa/0x15 16:43:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0xff01000000000000, @mcast1, 0x5}, 0x1c) [ 198.268275][T14804] ? fault_create_debugfs_attr+0x180/0x180 [ 198.286308][T14804] ? page_to_nid.part.0+0x20/0x20 [ 198.291337][T14804] ? ___might_sleep+0x163/0x280 [ 198.296189][T14804] __should_failslab+0x121/0x190 [ 198.301131][T14804] should_failslab+0x9/0x14 [ 198.305635][T14804] kmem_cache_alloc+0x2aa/0x710 [ 198.310489][T14804] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 198.316729][T14804] ptlock_alloc+0x20/0x70 [ 198.321057][T14804] pte_alloc_one+0x6d/0x1a0 [ 198.325561][T14804] do_huge_pmd_anonymous_page+0x735/0x1ad0 [ 198.331375][T14804] ? trace_hardirqs_on+0x67/0x240 [ 198.336408][T14804] ? __kasan_check_read+0x11/0x20 [ 198.341427][T14804] ? prep_transhuge_page+0xa0/0xa0 [ 198.346514][T14804] __handle_mm_fault+0x2d35/0x3f20 [ 198.351598][T14804] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 198.357114][T14804] ? __kasan_check_read+0x11/0x20 [ 198.362113][T14804] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 198.368326][T14804] ? trace_hardirqs_on+0x67/0x240 [ 198.373323][T14804] handle_mm_fault+0x1b5/0x6b0 [ 198.378152][T14804] __get_user_pages+0x7d4/0x1b30 [ 198.383104][T14804] ? follow_page_mask+0x19b0/0x19b0 [ 198.388289][T14804] ? lock_acquire+0x190/0x410 [ 198.392991][T14804] ? __access_remote_vm+0xba/0x410 [ 198.398090][T14804] get_user_pages_remote+0x234/0x4b0 [ 198.403360][T14804] __access_remote_vm+0x210/0x410 [ 198.408374][T14804] ? generic_access_phys+0x1c0/0x1c0 [ 198.413725][T14804] access_remote_vm+0x36/0x50 [ 198.418379][T14804] mem_rw.isra.0+0x295/0x4f0 [ 198.422978][T14804] ? environ_read+0x5b0/0x5b0 [ 198.427637][T14804] ? lock_acquire+0x190/0x410 [ 198.432298][T14804] ? vfs_write+0x485/0x5d0 [ 198.436688][T14804] mem_write+0x55/0x70 [ 198.440733][T14804] __vfs_write+0x8a/0x110 [ 198.445054][T14804] ? mem_rw.isra.0+0x4f0/0x4f0 [ 198.449805][T14804] vfs_write+0x268/0x5d0 [ 198.454026][T14804] ksys_write+0x14f/0x290 [ 198.458333][T14804] ? __ia32_sys_read+0xb0/0xb0 [ 198.463087][T14804] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 198.469129][T14804] __x64_sys_write+0x73/0xb0 [ 198.473698][T14804] do_syscall_64+0xfd/0x6a0 [ 198.478176][T14804] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 198.484040][T14804] RIP: 0033:0x4598e9 [ 198.487923][T14804] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 198.507507][T14804] RSP: 002b:00007f0cd3dd2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 198.515896][T14804] RAX: ffffffffffffffda RBX: 00007f0cd3dd2c90 RCX: 00000000004598e9 [ 198.523901][T14804] RDX: 0000000020000357 RSI: 0000000020000080 RDI: 0000000000000005 [ 198.531873][T14804] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 198.539823][T14804] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0cd3dd36d4 [ 198.547766][T14804] R13: 00000000004c9770 R14: 00000000004e0c38 R15: 0000000000000009 [ 198.564539][ C0] protocol 88fb is buggy, dev hsr_slave_0 16:43:14 executing program 3 (fault-call:8 fault-nth:13): r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf}, 0x20000357) 16:43:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0xffffffff00000000, @mcast1, 0x5}, 0x1c) 16:43:14 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) r0 = socket(0x2, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0xd3, 0x0) 16:43:14 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:14 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100)={0xffffffffffffffff}, 0x30a, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000280)={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000000)=0x4, r2, 0x0, 0x0, 0x1}}, 0x20) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000004000)=0x800000000b96, 0x4) recvfrom$packet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) fchmod(r3, 0x41) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r5, 0xc0186419, &(0x7f00000009c0)={0xa, &(0x7f0000000300)=""/34, &(0x7f00000008c0)=[{0x865, 0x80, 0x200, &(0x7f0000000340)=""/128}, {0xffff, 0xdf, 0x2, &(0x7f00000003c0)=""/223}, {0x1000, 0x9e, 0xe22e, &(0x7f00000004c0)=""/158}, {0x3, 0x62, 0x100000001, &(0x7f00000005c0)=""/98}, {0x20, 0x3c, 0x8000, &(0x7f0000000640)=""/60}, {0x8, 0x73, 0x3, &(0x7f0000000680)=""/115}, {0x3, 0x46, 0x8000, &(0x7f0000000700)=""/70}, {0x9, 0x66, 0xffffffffffffff80, &(0x7f0000000780)=""/102}, {0x81, 0x5d, 0xfffffffffffffd6d, &(0x7f0000000800)=""/93}, {0x4, 0x0, 0xf7, &(0x7f0000000880)}]}) write$RDMA_USER_CM_CMD_MIGRATE_ID(r4, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r1, r0}}, 0x18) r6 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000004000)=0x800000000b96, 0x4) recvfrom$packet(r6, 0x0, 0x0, 0x0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r9, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:14 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0xd3, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x7, 0x40001) fsetxattr$security_smack_transmute(r1, &(0x7f0000000040)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000080)='TRUE', 0x4, 0x2) bind$alg(r1, &(0x7f0000000100)={0x26, 'skcipher\x00', 0x0, 0x0, 'lrw-camellia-asm\x00'}, 0x58) syz_open_pts(r1, 0x20002) 16:43:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xa}, 0x5}, 0x1c) 16:43:14 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:14 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0xd3, 0x0) r1 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x8, 0x200) io_uring_register$IORING_REGISTER_BUFFERS(r1, 0x0, &(0x7f0000000080)=[{&(0x7f00000001c0)=""/242, 0xf2}, {&(0x7f00000002c0)=""/142, 0x8e}, {&(0x7f0000000040)=""/42, 0x2a}, {&(0x7f0000000100)=""/86, 0x56}], 0x4) 16:43:14 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x800, &(0x7f0000000000)="050bd65ac8630df0700000") socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$TIOCOUTQ(r5, 0x5411, &(0x7f0000000100)) setsockopt$IP_VS_SO_SET_TIMEOUT(r2, 0x0, 0x48a, &(0x7f0000000000)={0x8, 0x200, 0x4}, 0xc) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) r9 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r9, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmmsg(r9, &(0x7f0000000480), 0x2e9, 0xffd8) r10 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r10, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmmsg(r10, &(0x7f0000000480), 0x2e9, 0xffd8) r11 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) close(r11) r12 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r12, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r11, 0x84, 0x0, &(0x7f0000000040)={r13}, 0x10) getsockopt$inet_sctp6_SCTP_ASSOCINFO(r10, 0x84, 0x1, &(0x7f0000000180)={r13, 0x2e12, 0x8000, 0x1, 0x2, 0x6}, &(0x7f0000000280)=0x14) getsockopt$inet_sctp6_SCTP_STREAM_SCHEDULER_VALUE(r9, 0x84, 0x7c, &(0x7f00000002c0)={r14, 0x2, 0x4}, &(0x7f0000000300)=0x8) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r17 = fcntl$dupfd(r16, 0x0, r15) ioctl$PERF_EVENT_IOC_ENABLE(r17, 0x8912, 0x400200) r18 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r18, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r18, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r19}}, 0x284) write$RDMA_USER_CM_CMD_MIGRATE_ID(r8, &(0x7f0000000080)={0x12, 0xfffffffffffffe74, 0xfa00, {&(0x7f00000000c0), r19, r17}}, 0x2fa) 16:43:14 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0x63}, 0x5}, 0x1c) 16:43:14 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) [ 199.018553][T14866] FAULT_INJECTION: forcing a failure. [ 199.018553][T14866] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 199.059552][T14866] CPU: 0 PID: 14866 Comm: syz-executor.3 Not tainted 5.3.0-rc8+ #0 [ 199.067483][T14866] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 199.077531][T14866] Call Trace: [ 199.080840][T14866] dump_stack+0x172/0x1f0 [ 199.085164][T14866] should_fail.cold+0xa/0x15 [ 199.089730][T14866] ? fault_create_debugfs_attr+0x180/0x180 [ 199.095512][T14866] ? update_curr+0x3de/0x8d0 [ 199.100077][T14866] ? __kasan_check_read+0x11/0x20 [ 199.105186][T14866] should_fail_alloc_page+0x50/0x60 [ 199.110356][T14866] __alloc_pages_nodemask+0x1a1/0x900 [ 199.115766][T14866] ? __alloc_pages_slowpath+0x2520/0x2520 [ 199.121464][T14866] ? finish_task_switch+0x147/0x720 [ 199.126633][T14866] ? __kasan_check_read+0x11/0x20 [ 199.131630][T14866] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 199.137841][T14866] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 199.144053][T14866] alloc_pages_vma+0x1bc/0x3f0 [ 199.148796][T14866] do_huge_pmd_anonymous_page+0x55a/0x1ad0 [ 199.154575][T14866] ? trace_hardirqs_on+0x67/0x240 [ 199.159572][T14866] ? __kasan_check_read+0x11/0x20 [ 199.164583][T14866] ? prep_transhuge_page+0xa0/0xa0 [ 199.169669][T14866] ? pmd_val+0x100/0x100 [ 199.173924][T14866] __handle_mm_fault+0x2d35/0x3f20 [ 199.179013][T14866] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 199.184535][T14866] ? __kasan_check_read+0x11/0x20 [ 199.189536][T14866] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 199.195862][T14866] ? trace_hardirqs_on+0x67/0x240 [ 199.200878][T14866] handle_mm_fault+0x1b5/0x6b0 [ 199.205619][T14866] __get_user_pages+0x7d4/0x1b30 [ 199.210533][T14866] ? follow_page_mask+0x19b0/0x19b0 [ 199.215706][T14866] ? lock_acquire+0x190/0x410 [ 199.220456][T14866] ? __access_remote_vm+0xba/0x410 [ 199.225545][T14866] get_user_pages_remote+0x234/0x4b0 [ 199.230805][T14866] __access_remote_vm+0x210/0x410 [ 199.235805][T14866] ? generic_access_phys+0x1c0/0x1c0 [ 199.241067][T14866] access_remote_vm+0x36/0x50 [ 199.245732][T14866] mem_rw.isra.0+0x295/0x4f0 [ 199.250320][T14866] ? environ_read+0x5b0/0x5b0 [ 199.254973][T14866] ? lock_acquire+0x190/0x410 [ 199.259621][T14866] ? vfs_write+0x485/0x5d0 [ 199.264014][T14866] mem_write+0x55/0x70 [ 199.268060][T14866] __vfs_write+0x8a/0x110 [ 199.272367][T14866] ? mem_rw.isra.0+0x4f0/0x4f0 [ 199.277115][T14866] vfs_write+0x268/0x5d0 [ 199.281333][T14866] ksys_write+0x14f/0x290 [ 199.285651][T14866] ? __ia32_sys_read+0xb0/0xb0 [ 199.290392][T14866] ? switch_fpu_return+0x1fa/0x4f0 [ 199.295482][T14866] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 199.301523][T14866] __x64_sys_write+0x73/0xb0 [ 199.306178][T14866] do_syscall_64+0xfd/0x6a0 [ 199.310674][T14866] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 199.316542][T14866] RIP: 0033:0x4598e9 [ 199.320413][T14866] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 199.340088][T14866] RSP: 002b:00007f0cd3dd2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 199.348563][T14866] RAX: ffffffffffffffda RBX: 00007f0cd3dd2c90 RCX: 00000000004598e9 16:43:15 executing program 3 (fault-call:8 fault-nth:14): r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf}, 0x20000357) 16:43:15 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) r0 = openat$sequencer(0xffffffffffffff9c, &(0x7f0000001580)='/dev/sequencer\x00', 0x8480, 0x0) getsockopt$sock_linger(r0, 0x1, 0xd, &(0x7f00000015c0), &(0x7f0000001600)=0x8) r1 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0xd3, 0x0) 16:43:15 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100)={0xffffffffffffffff}, 0x30a, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000280)={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000000)=0x4, r2, 0x0, 0x0, 0x1}}, 0x20) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000004000)=0x800000000b96, 0x4) recvfrom$packet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) fchmod(r3, 0x41) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r5, 0xc0186419, &(0x7f00000009c0)={0xa, &(0x7f0000000300)=""/34, &(0x7f00000008c0)=[{0x865, 0x80, 0x200, &(0x7f0000000340)=""/128}, {0xffff, 0xdf, 0x2, &(0x7f00000003c0)=""/223}, {0x1000, 0x9e, 0xe22e, &(0x7f00000004c0)=""/158}, {0x3, 0x62, 0x100000001, &(0x7f00000005c0)=""/98}, {0x20, 0x3c, 0x8000, &(0x7f0000000640)=""/60}, {0x8, 0x73, 0x3, &(0x7f0000000680)=""/115}, {0x3, 0x46, 0x8000, &(0x7f0000000700)=""/70}, {0x9, 0x66, 0xffffffffffffff80, &(0x7f0000000780)=""/102}, {0x81, 0x5d, 0xfffffffffffffd6d, &(0x7f0000000800)=""/93}, {0x4, 0x0, 0xf7, &(0x7f0000000880)}]}) write$RDMA_USER_CM_CMD_MIGRATE_ID(r4, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r1, r0}}, 0x18) r6 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000004000)=0x800000000b96, 0x4) recvfrom$packet(r6, 0x0, 0x0, 0x0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r9, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:15 executing program 4: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:15 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0x5f5e0ff}, 0x5}, 0x1c) 16:43:15 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_RESOLVE_ADDR(r3, &(0x7f0000000280)={0x15, 0x110, 0xfa00, {0xffffffffffffffff, 0x26, 0x0, 0x0, 0x0, @ib={0x1b, 0x8, 0x7f, {"6c4131350669dc884d3f870dd7ba035d"}, 0xb8b, 0x6, 0xb0}, @in={0x2, 0x4e24}}}, 0x118) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r4}}, 0x48) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r4, r0}}, 0x18) [ 199.356511][T14866] RDX: 0000000020000357 RSI: 0000000020000080 RDI: 0000000000000005 [ 199.364464][T14866] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 199.372420][T14866] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0cd3dd36d4 [ 199.380372][T14866] R13: 00000000004c9770 R14: 00000000004e0c38 R15: 0000000000000009 16:43:15 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x2}, 0x5}, 0x1c) 16:43:15 executing program 4: socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r2}}, 0x284) 16:43:15 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0xd3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) bpf$BPF_GET_MAP_INFO(0xf, &(0x7f0000000040)={r3, 0x28, &(0x7f0000000000)={0x0, 0x0}}, 0x10) bpf$BPF_MAP_GET_FD_BY_ID(0xe, &(0x7f0000000080)={r4, 0x0, 0x8}, 0xc) r5 = syz_open_dev$midi(&(0x7f0000000100)='/dev/midi#\x00', 0x3, 0x20) ioctl$VHOST_SET_MEM_TABLE(r5, 0x4008af03, &(0x7f0000002380)={0x6, 0x0, [{0x3b4895b2a7281ef6, 0x74, &(0x7f00000001c0)=""/116}, {0x100000, 0x1000, &(0x7f0000000240)=""/4096}, {0x4, 0x0, &(0x7f0000000140)}, {0x2000, 0xe, &(0x7f0000001240)=""/14}, {0x10000, 0xe6, &(0x7f0000001280)=""/230}, {0xf000, 0x1000, &(0x7f0000001380)=""/4096}]}) 16:43:15 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$TCSETSW(0xffffffffffffffff, 0x5403, &(0x7f0000000000)={0x10e, 0x9, 0x46df94b9, 0x6, 0x13, 0x7f, 0x5, 0x4, 0x5, 0xffff, 0x2c84, 0x7}) r3 = open(&(0x7f0000000100)='./file0\x00', 0x200000, 0x698f556959a54616) syz_open_pts(r3, 0x88000) write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r1, r0}}, 0x18) 16:43:15 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x3}, 0x5}, 0x1c) 16:43:15 executing program 5: r0 = socket$tipc(0x1e, 0x0, 0x0) fsetxattr$security_smack_transmute(r0, &(0x7f0000000100)='security.SMACK64TRANSMUTE\x00', &(0x7f0000000080)='TRUE', 0x0, 0x0) sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) r1 = socket(0x10, 0x80002, 0x0) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") fcntl$dupfd(r1, 0x406, r2) sendmmsg$alg(r1, &(0x7f0000000140), 0xd3, 0x0) [ 199.754900][T14933] FAULT_INJECTION: forcing a failure. [ 199.754900][T14933] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 199.774848][T14933] CPU: 1 PID: 14933 Comm: syz-executor.3 Not tainted 5.3.0-rc8+ #0 [ 199.782743][T14933] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 199.792790][T14933] Call Trace: [ 199.796071][T14933] dump_stack+0x172/0x1f0 [ 199.796091][T14933] should_fail.cold+0xa/0x15 [ 199.804962][T14933] ? fault_create_debugfs_attr+0x180/0x180 [ 199.804978][T14933] ? ___might_sleep+0x163/0x280 [ 199.804997][T14933] should_fail_alloc_page+0x50/0x60 [ 199.805010][T14933] __alloc_pages_nodemask+0x1a1/0x900 [ 199.805026][T14933] ? lock_downgrade+0x920/0x920 [ 199.805039][T14933] ? __alloc_pages_slowpath+0x2520/0x2520 [ 199.805052][T14933] ? lock_downgrade+0x920/0x920 [ 199.805071][T14933] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 199.805088][T14933] alloc_pages_current+0x107/0x210 [ 199.805108][T14933] pte_alloc_one+0x1b/0x1a0 [ 199.857406][T14933] do_huge_pmd_anonymous_page+0x735/0x1ad0 [ 199.863229][T14933] ? __schedule+0x75d/0x1580 [ 199.867792][T14933] ? prep_transhuge_page+0xa0/0xa0 [ 199.872883][T14933] __handle_mm_fault+0x2d35/0x3f20 [ 199.877972][T14933] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 199.883517][T14933] ? __kasan_check_read+0x11/0x20 [ 199.888603][T14933] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 199.894815][T14933] ? trace_hardirqs_on+0x67/0x240 [ 199.899811][T14933] handle_mm_fault+0x1b5/0x6b0 [ 199.904594][T14933] __get_user_pages+0x7d4/0x1b30 [ 199.909509][T14933] ? follow_page_mask+0x19b0/0x19b0 [ 199.914681][T14933] ? lock_acquire+0x190/0x410 [ 199.919380][T14933] ? __access_remote_vm+0xba/0x410 [ 199.924464][T14933] get_user_pages_remote+0x234/0x4b0 [ 199.929725][T14933] __access_remote_vm+0x210/0x410 [ 199.934736][T14933] ? generic_access_phys+0x1c0/0x1c0 [ 199.940006][T14933] access_remote_vm+0x36/0x50 [ 199.944658][T14933] mem_rw.isra.0+0x295/0x4f0 [ 199.949222][T14933] ? environ_read+0x5b0/0x5b0 [ 199.953874][T14933] ? lock_acquire+0x190/0x410 [ 199.958542][T14933] ? vfs_write+0x485/0x5d0 [ 199.962933][T14933] mem_write+0x55/0x70 [ 199.966991][T14933] __vfs_write+0x8a/0x110 [ 199.971301][T14933] ? mem_rw.isra.0+0x4f0/0x4f0 [ 199.976047][T14933] vfs_write+0x268/0x5d0 [ 199.980276][T14933] ksys_write+0x14f/0x290 [ 199.984581][T14933] ? __ia32_sys_read+0xb0/0xb0 [ 199.989319][T14933] ? switch_fpu_return+0x1fa/0x4f0 [ 199.994494][T14933] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 200.000537][T14933] __x64_sys_write+0x73/0xb0 [ 200.005103][T14933] do_syscall_64+0xfd/0x6a0 [ 200.009585][T14933] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 200.015451][T14933] RIP: 0033:0x4598e9 [ 200.019323][T14933] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 200.038904][T14933] RSP: 002b:00007f0cd3dd2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 200.047292][T14933] RAX: ffffffffffffffda RBX: 00007f0cd3dd2c90 RCX: 00000000004598e9 16:43:15 executing program 3 (fault-call:8 fault-nth:15): r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf}, 0x20000357) 16:43:15 executing program 4: socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r2}}, 0x284) 16:43:15 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100)={0xffffffffffffffff}, 0x30a, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000280)={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000000)=0x4, r2, 0x0, 0x0, 0x1}}, 0x20) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000004000)=0x800000000b96, 0x4) recvfrom$packet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) fchmod(r3, 0x41) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r5, 0xc0186419, &(0x7f00000009c0)={0xa, &(0x7f0000000300)=""/34, &(0x7f00000008c0)=[{0x865, 0x80, 0x200, &(0x7f0000000340)=""/128}, {0xffff, 0xdf, 0x2, &(0x7f00000003c0)=""/223}, {0x1000, 0x9e, 0xe22e, &(0x7f00000004c0)=""/158}, {0x3, 0x62, 0x100000001, &(0x7f00000005c0)=""/98}, {0x20, 0x3c, 0x8000, &(0x7f0000000640)=""/60}, {0x8, 0x73, 0x3, &(0x7f0000000680)=""/115}, {0x3, 0x46, 0x8000, &(0x7f0000000700)=""/70}, {0x9, 0x66, 0xffffffffffffff80, &(0x7f0000000780)=""/102}, {0x81, 0x5d, 0xfffffffffffffd6d, &(0x7f0000000800)=""/93}, {0x4, 0x0, 0xf7, &(0x7f0000000880)}]}) write$RDMA_USER_CM_CMD_MIGRATE_ID(r4, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r1, r0}}, 0x18) r6 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000004000)=0x800000000b96, 0x4) recvfrom$packet(r6, 0x0, 0x0, 0x0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r9, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:15 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r1, r0}}, 0x18) r3 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmmsg(r3, &(0x7f0000000480), 0x2e9, 0xffd8) setsockopt$inet6_MRT6_DEL_MFC_PROXY(r3, 0x29, 0xd3, &(0x7f0000000280)={{0xa, 0x4e21, 0x4885, @rand_addr="69c4b7c95b59a15a53c38938ea3ade6f", 0x3}, {0xa, 0x4e24, 0x8, @loopback, 0x1}, 0x5, [0x7, 0x0, 0xfffffffffffffffa, 0x1ff, 0x4445, 0x5, 0x100000001]}, 0x5c) 16:43:15 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x4}, 0x5}, 0x1c) 16:43:15 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0x10000026c}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0xd3, 0x0) r1 = syz_open_dev$mouse(&(0x7f0000000000)='/dev/input/mouse#\x00', 0x1f, 0x102) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = accept(0xffffffffffffffff, &(0x7f00000003c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000800], 0x0, 0x0, &(0x7f0000001700)=ANY=[@ANYRES32]}, 0x7c) getsockopt$netlink(r4, 0x10e, 0x1, &(0x7f0000000280)=""/4096, &(0x7f0000000080)=0x1000) r5 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) ioctl$TCSETAF(r5, 0x5408, &(0x7f0000000040)={0x2, 0xb420000000, 0x7, 0x800, 0x1a, 0x1ff, 0x200, 0x4, 0x3, 0x100000001}) ioctl$KDSKBSENT(r1, 0x4b49, &(0x7f00000001c0)="a03bd6a5a84f2636d3534e2528ad2112f654b5c574a9152cdf8015cb8e338292cecc77a767717b81a60136c534fa431d0b50176cff8374c0342cfa75b627d87bca7c76925ffc41600a5ec51c5793a86a49dbb1fb74c948bf1b4f057715fa20bc2ce74e50c3fadca03b0cc7f0597436079a868dc5a3abc827e49e429cb42be9e49cfe65e5a6a395b3b7") [ 200.055253][T14933] RDX: 0000000020000357 RSI: 0000000020000080 RDI: 0000000000000005 [ 200.063200][T14933] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 200.071169][T14933] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0cd3dd36d4 [ 200.079113][T14933] R13: 00000000004c9770 R14: 00000000004e0c38 R15: 0000000000000009 16:43:16 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0xd3, 0x0) r1 = syz_open_dev$midi(&(0x7f0000000000)='/dev/midi#\x00', 0xeba, 0x20000) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) ioctl$TCSBRKP(r4, 0x5425, 0x1) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000100)={0x0, 0x18, 0xfa00, {0x1, &(0x7f0000000080)={0xffffffffffffffff}, 0x106, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_JOIN_MCAST(r1, &(0x7f00000001c0)={0x16, 0x98, 0xfa00, {&(0x7f0000000040), 0x1, r5, 0x1c, 0x1, @ib={0x1b, 0x0, 0xb3d5, {"2655d620fbcd3f81d0aa119a2b8ec083"}, 0x3ff, 0x2, 0x7}}}, 0xa0) 16:43:16 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x5}, 0x5}, 0x1c) 16:43:16 executing program 4: socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r2}}, 0x284) 16:43:16 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r2 = open(&(0x7f0000000000)='./file0\x00', 0x40, 0x20) write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f0000000100), r1, r0}}, 0xfffffefe) 16:43:16 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0xd3, 0x0) openat$ipvs(0xffffffffffffff9c, &(0x7f0000000000)='/proc/sys/net/ipv4/vs/sync_threshold\x00', 0x2, 0x0) [ 200.303234][T14992] FAULT_INJECTION: forcing a failure. [ 200.303234][T14992] name failslab, interval 1, probability 0, space 0, times 0 [ 200.328492][T14992] CPU: 1 PID: 14992 Comm: syz-executor.3 Not tainted 5.3.0-rc8+ #0 [ 200.336410][T14992] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 200.346460][T14992] Call Trace: 16:43:16 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0xd3, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) syz_mount_image$reiserfs(&(0x7f0000000040)='reiserfs\x00', &(0x7f0000000080)='./file0\x00', 0x80, 0x7, &(0x7f00000004c0)=[{&(0x7f0000000100)="83d7fc969d1e53f4a958368dd8e8ded3f29c0728046b0657704e52a8219ed4ab47f4dcf2da251fc99de2c2", 0x2b, 0xff}, {&(0x7f0000000140)="7cf6e40f636af21111d11279b89870937553697407fa138a1b4c08e65524cbcaf859067ece173eb7a3611927ccad3c9d5834", 0x32, 0x7}, {&(0x7f00000001c0)="6256ec1b0c8e77b65c0e7d945754ff8a8d35d5e8a3f953519d29cc8f8920ce5c32611e3fe4ad5535125d911a9ba63411e7493da9188f563f72b64c", 0x3b, 0x7ff}, {&(0x7f0000000200)="faf6430b49ad0a23476043821a546d7a438775fe3ce4747e65c73324fe088889aa54265f0ae8277bf85910fa0e75a25f33a18fadbe5f3aa5ce501bc94d1be9794115d45692e52087a675efce429d647a95df052d93118406ffbcfec93b28df917de574a44785a9e2b0b3ea33bb123acc1374a6093127e41eec4ef073932f2919bedbca31eae1b4977e3067ef9f44", 0x8e, 0x4}, {&(0x7f00000002c0)="6271b2ad30385872e08011a59af480e3e03b22875bbf47c83a97fadedab4b33f15a43e1e07a3450ff5c3ff8579e34dc1dd1e314e2817", 0x36, 0x6}, {&(0x7f0000000300)="790767849ecb695fa2c1964d57f79993ccdf2d923e85a6f733ef74bb57ae552dbc12066198547d024bcdcb488ce76facb2d43cf98422484fe7cf917387732ef4c215936d3bc92a783dc9667339da2f5b5ab2707cad3f0e66f56fc2814e3acb230c4bee716a333d4800e1863304cc395dfa95b7f1ead1c0441d874a41baa691d5c0a87a2b4e5a76e9d4120dfcde4c65364ab3f19e49ebf6deda1a4acc66240001bea20e3f37ae44fa893f3928e0b565a151c64f2cb8357cd3036ea7a8ef411c0fdfbde095367c16c0d9f2c341c3960e8a7092c74370547d47dee6d99d63", 0xdd, 0x10001}, {&(0x7f0000000400)="591434a7269c2d330206de20ba9785f290c7294219bb3db8dc7853086c8b7b01f38657e50de54f03214d5a6fec77e708be7a7073d40f05f0672d091f48a19a389931137ff85a107b7a202516198530af9234a6ade7f3143a240d05e6266ef2f4972d8b4a257e8e9302a5aa1f241101921e2902cbff3b5cddd483acf8db3c0c365fddc327d1e1c132e821581ea9808b06d97159", 0x93, 0x10001}], 0x100000, &(0x7f0000000580)={[{@grpquota='grpquota'}, {@user_xattr='user_xattr'}, {@acl='acl'}, {@errors_ro_remount='errors=ro-remount'}, {@notail='notail'}, {@resize_auto='resize=auto'}], [{@appraise='appraise'}, {@smackfsfloor={'smackfsfloor', 0x3d, 'security'}}]}) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = dup2(0xffffffffffffffff, r0) ioctl$VIDIOC_EXPBUF(r3, 0xc0405610, &(0x7f0000000000)={0xa, 0x7, 0x7, 0x0, r4}) [ 200.349755][T14992] dump_stack+0x172/0x1f0 [ 200.354095][T14992] should_fail.cold+0xa/0x15 [ 200.358718][T14992] ? fault_create_debugfs_attr+0x180/0x180 [ 200.364538][T14992] ? page_to_nid.part.0+0x20/0x20 [ 200.369564][T14992] ? ___might_sleep+0x163/0x280 [ 200.374416][T14992] __should_failslab+0x121/0x190 [ 200.374439][T14992] should_failslab+0x9/0x14 [ 200.383829][T14992] kmem_cache_alloc+0x2aa/0x710 [ 200.388681][T14992] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 200.394927][T14992] ptlock_alloc+0x20/0x70 [ 200.399252][T14992] pte_alloc_one+0x6d/0x1a0 [ 200.399267][T14992] do_huge_pmd_anonymous_page+0x735/0x1ad0 [ 200.399285][T14992] ? __schedule+0x75d/0x1580 [ 200.409550][T14992] ? prep_transhuge_page+0xa0/0xa0 [ 200.409569][T14992] __handle_mm_fault+0x2d35/0x3f20 [ 200.409587][T14992] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 200.429867][T14992] ? __kasan_check_read+0x11/0x20 [ 200.434895][T14992] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 200.441145][T14992] ? trace_hardirqs_on+0x67/0x240 [ 200.446174][T14992] handle_mm_fault+0x1b5/0x6b0 [ 200.450951][T14992] __get_user_pages+0x7d4/0x1b30 [ 200.455891][T14992] ? follow_page_mask+0x19b0/0x19b0 [ 200.455908][T14992] ? lock_acquire+0x190/0x410 [ 200.455920][T14992] ? __access_remote_vm+0xba/0x410 [ 200.455940][T14992] get_user_pages_remote+0x234/0x4b0 [ 200.465783][T14992] __access_remote_vm+0x210/0x410 [ 200.465801][T14992] ? generic_access_phys+0x1c0/0x1c0 [ 200.465820][T14992] access_remote_vm+0x36/0x50 [ 200.465840][T14992] mem_rw.isra.0+0x295/0x4f0 [ 200.495722][T14992] ? environ_read+0x5b0/0x5b0 [ 200.500410][T14992] ? lock_acquire+0x190/0x410 [ 200.505084][T14992] ? vfs_write+0x485/0x5d0 [ 200.509495][T14992] mem_write+0x55/0x70 [ 200.513562][T14992] __vfs_write+0x8a/0x110 [ 200.517896][T14992] ? mem_rw.isra.0+0x4f0/0x4f0 [ 200.522651][T14992] vfs_write+0x268/0x5d0 [ 200.526872][T14992] ksys_write+0x14f/0x290 [ 200.531181][T14992] ? __ia32_sys_read+0xb0/0xb0 [ 200.535932][T14992] ? switch_fpu_return+0x1fa/0x4f0 [ 200.541030][T14992] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 200.547103][T14992] __x64_sys_write+0x73/0xb0 [ 200.551679][T14992] do_syscall_64+0xfd/0x6a0 [ 200.556165][T14992] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 200.562032][T14992] RIP: 0033:0x4598e9 [ 200.565901][T14992] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 200.585484][T14992] RSP: 002b:00007f0cd3dd2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 200.593885][T14992] RAX: ffffffffffffffda RBX: 00007f0cd3dd2c90 RCX: 00000000004598e9 [ 200.601830][T14992] RDX: 0000000020000357 RSI: 0000000020000080 RDI: 0000000000000005 [ 200.609783][T14992] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 200.617740][T14992] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0cd3dd36d4 [ 200.625685][T14992] R13: 00000000004c9770 R14: 00000000004e0c38 R15: 0000000000000009 16:43:16 executing program 3 (fault-call:8 fault-nth:16): r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf}, 0x20000357) 16:43:16 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x6}, 0x5}, 0x1c) 16:43:16 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r3}}, 0x284) 16:43:16 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000007300)=[{0x0, 0x0, &(0x7f0000000040)=[{&(0x7f00000001c0)="5511782761c88a36bb300754f598b5dc881457f44f0f268ad28686989d518a90213057f16671a2011cdcf2058e1b8f28bb587613b704a44b4970117c101a0fb82fe13d82e080977db93a474348f0ba606840a8a8100f479eb57141803bbd7143d4fb93a6a93eea2122fa315b76f72a4573f63547e890d25d299438f6d2e3535520ab8a5caeec0084c421945878dcb98f55ef562fd3652bbdc34fb6367ab6a2abf29ab3075ac6c444a0401dafc4da0f33dca9707bad11a3c2dd6af1c0eb98185733f571a062da8b19c1b22d93cc37e32890165f", 0xd3}, {&(0x7f00000002c0)="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0xfe9}, 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"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"}], 0x1060, 0x4}], 0x5, 0x0) 16:43:16 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0xe, 0xfa00, {{0xa, 0x0, 0x0, @loopback}, {0xa, 0x0, 0x3, @local}, r1}}, 0xffffffffffffff04) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") getsockopt$EBT_SO_GET_INIT_ENTRIES(r2, 0x0, 0x83, &(0x7f0000000280)={'broute\x00', 0x0, 0x3, 0x33, [], 0x3, &(0x7f0000000000)=[{}, {}, {}], &(0x7f0000000100)=""/51}, &(0x7f0000000180)=0x78) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r3, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r1, r0}}, 0x18) 16:43:16 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100)={0xffffffffffffffff}, 0x30a, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000280)={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000000)=0x4, r2, 0x0, 0x0, 0x1}}, 0x20) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000004000)=0x800000000b96, 0x4) recvfrom$packet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) fchmod(r3, 0x41) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r5, 0xc0186419, &(0x7f00000009c0)={0xa, &(0x7f0000000300)=""/34, &(0x7f00000008c0)=[{0x865, 0x80, 0x200, &(0x7f0000000340)=""/128}, {0xffff, 0xdf, 0x2, &(0x7f00000003c0)=""/223}, {0x1000, 0x9e, 0xe22e, &(0x7f00000004c0)=""/158}, {0x3, 0x62, 0x100000001, &(0x7f00000005c0)=""/98}, {0x20, 0x3c, 0x8000, &(0x7f0000000640)=""/60}, {0x8, 0x73, 0x3, &(0x7f0000000680)=""/115}, {0x3, 0x46, 0x8000, &(0x7f0000000700)=""/70}, {0x9, 0x66, 0xffffffffffffff80, &(0x7f0000000780)=""/102}, {0x81, 0x5d, 0xfffffffffffffd6d, &(0x7f0000000800)=""/93}, {0x4, 0x0, 0xf7, &(0x7f0000000880)}]}) write$RDMA_USER_CM_CMD_MIGRATE_ID(r4, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r1, r0}}, 0x18) r6 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000004000)=0x800000000b96, 0x4) recvfrom$packet(r6, 0x0, 0x0, 0x0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r9, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:16 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x7}, 0x5}, 0x1c) 16:43:16 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r3}}, 0x284) 16:43:16 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmmsg(r1, &(0x7f0000000480), 0x2e9, 0xffd8) r2 = accept(0xffffffffffffffff, &(0x7f00000003c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000800], 0x0, 0x0, &(0x7f0000001700)=ANY=[@ANYRES32]}, 0x7c) getsockopt$inet_sctp_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000940)=@assoc_value={0x0}, &(0x7f0000000980)=0x8) setsockopt$inet_sctp6_SCTP_ENABLE_STREAM_RESET(r1, 0x84, 0x76, &(0x7f00000009c0)={r3, 0x2}, 0x8) io_getevents(0x0, 0x4, 0x2, &(0x7f0000000000)=[{}, {}], 0x0) sendmsg$inet(0xffffffffffffffff, &(0x7f00000007c0)={0x0, 0x0, &(0x7f00000006c0)=[{&(0x7f00000001c0)="9be0e8226f3a79e8a31c083bfab583247c4b3f69b4e941a89bae949aea167a575a3f4be2b6140bdd153de8baf8f34203d27b82d88e6f51967d375c78bc7e3e1a303af598c6b18e7666289b3103bcb4a44d7842af0124656b6fc3d1d77b7f8cbdf983439e7522c78a325683392dec1276f31229a85970ab35308c4c3c39ae8041cfd0b8c0ecadf68683ec59cddbac1beeaea711a402ee8c39", 0x98}, {&(0x7f0000000040)="62c9463a", 0x4}, {&(0x7f0000000280)="f96ba470e2e28d3147be6c14519af2c19aafcf48a617f6a860d38a2e6062c7fff9c1f71549c222f7a76e09b355d1d2a2a8c523ad2ed97665fdc310fc01e551f7ee0d91d4c9ce9dd5c04b58dfe19fd75145fa57f7942f282397bdf07dc958fb8c1badd1433f811e0c569282b6c3649f7f904c5b3405c1cc443c83482a592014818ef7bb72dc5efe30dc2c9e759c2fa564588cf93832ca84e869e9be0bdc190470df42ed32be19581069587af3b1b92144cc0c9800e0c01117d3652fecc33bdc0bc6fa16", 0xc3}, {&(0x7f0000000100)="58dc06aa9986231a1e8836f75a71e0e51de5f426bc7fb45bc60f8fc56567e44bcb0b933f63a0d6628b89a12a7eb0e0f198a67098d9a42e1c7889d9d7c4bb4d720a62c033d71383fbc7c1004c4c4f062f0692ed0d49", 0x55}, {&(0x7f0000000080)="804764fcf20cbbf1f8254f6513292bc86c28cd0bcd6f8c24c9e554c8d37960539905e546c95da8089b6a491fdcfb3e0d6e", 0x31}, {&(0x7f0000000380)="1fd6f2dd98673bc557d20a6911977ee05d393d725b3f979f7086a16181ac11656711e05294f2fdcdfba412555b2a2bf53ec6f715f82a6ec1192397d7f0f767ab00e367ca8b4d662a987342dee439e00f01f7f1225635bf2f985d00b4d6bba6a146f7658612d46e23b2928b4d9a0a663c4612e883dc1953cd1bb2103f861b747ae458b0f304ed77f1c114de7d5a6a6aed0c664ef523069fec19fe8387d649e81e35b6fd6183278350bda2bb079d812167dc0c26461a34d8", 0xb7}, {&(0x7f0000000440)="497c94ba38dbfb2a27bc35db393cb364d07d7e0b5f766e14da398689cc1af95c922943a9efbd6d9d42eb7e44628914936bfb9824e9b9b8c4f6101022b32f75ee670efbaba9e73456978b1c9fcc1266165025d0671e082801b9800ee025a7daa86dfc2bab474d280451341abc1322cdd1e868617a6d097bb1d3034a3c6006805176e4f803ef4fa26ca06d7af6ed", 0x8d}, {&(0x7f0000000500)="08e8cedf04f97fc9b105a04b99be097a121a2f2a343807962619", 0x1a}, {&(0x7f0000000540)="afac61b5fb41f26877e4857883926867f1d976f62bcc2b56c2714bd4b5c7199d9cf874d324c1141330edc0b6af23e01915665d4383e2b2f764263f31d3de8cef5df7f61787f7b68bd550f3d05672ec7ffe446f5bdc4b6a8dba68bccc385eed9a075f18c825875bb54fe3538080993c86d3c2d67fef05b502b9e74ffaf71e7ab0889aadb75938d26f542551e90df61183c629ebf6f7843a4f676a98b58fb680bb8cd4a30be098d4826ea381c9a1eddcd2a425e91218e6d1b46b572f31c012fbed6fc30fdaed438fa8395ae3f549596a21264cf99955912e863b7808d69de99e043380e1a50feadd49b9ac4b743cd7c316c97a", 0xf2}, {&(0x7f0000000640)="9b319623d072a64a6cdb11f09114e424b2ad0a917144088159dd8d62354ec337a85358d088c4d80d7590356295eccc5256f72094896860ccdf36dab6bf8f4cc31b29c01314548b41fd890bb289a83c28bdc2c2f95b176187089dbb88bbf8aaee439e57d2cdb679e22ae0103290cfbcf6e6b2a6d4cd5140", 0x77}], 0xa, &(0x7f0000000780)=[@ip_retopts={{0x1c, 0x0, 0x7, {[@lsrr={0x83, 0xb, 0xb47, [@rand_addr=0xc425, @initdev={0xac, 0x1e, 0x1, 0x0}]}, @noop]}}}], 0x20}, 0x40) sendmmsg$alg(r0, &(0x7f0000000140), 0xd3, 0x0) r4 = openat$vimc2(0xffffffffffffff9c, &(0x7f0000000800)='/dev/video2\x00', 0x2, 0x0) lsetxattr$security_selinux(&(0x7f0000000880)='./file0\x00', &(0x7f00000008c0)='security.selinux\x00', &(0x7f0000000900)='system_u:object_r:mouse_device_t:s0\x00', 0x24, 0x2) ioctl$VIDIOC_SUBDEV_ENUM_FRAME_SIZE(r4, 0xc040564a, &(0x7f0000000840)={0x1, 0x0, 0x2016, 0x3, 0xfffffffffffffffa, 0x9, 0xac54, 0x1}) 16:43:16 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2, 0xa}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r4}}, 0x48) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r4, r0}}, 0x18) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r8 = fcntl$dupfd(r7, 0x0, r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) ioctl$TIOCGSID(r8, 0x5429, &(0x7f0000000100)=0x0) getsockopt$sock_cred(r1, 0x1, 0x11, &(0x7f0000000180)={0x0}, &(0x7f0000000280)=0xc) r11 = syz_open_dev$admmidi(&(0x7f0000000340)='/dev/admmidi#\x00', 0x7, 0x0) ioctl$SG_GET_NUM_WAITING(r11, 0x227d, &(0x7f0000000380)) r12 = socket$bt_bnep(0x1f, 0x3, 0x4) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r15 = fcntl$dupfd(r14, 0x0, r13) ioctl$PERF_EVENT_IOC_ENABLE(r15, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r18 = fcntl$dupfd(r17, 0x0, r16) ioctl$PERF_EVENT_IOC_ENABLE(r18, 0x8912, 0x400200) ioctl$PPPIOCGCHAN(0xffffffffffffffff, 0x80047437, &(0x7f00000003c0)) r19 = openat$cgroup_subtree(r18, &(0x7f00000002c0)='cgroup.subtree_control\x00', 0x2, 0x0) kcmp$KCMP_EPOLL_TFD(r9, r10, 0x7, r12, &(0x7f0000000300)={r15, r19, 0x7fffffff}) 16:43:16 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r3}}, 0x284) 16:43:16 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x8}, 0x5}, 0x1c) [ 201.079384][T15061] FAULT_INJECTION: forcing a failure. [ 201.079384][T15061] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 201.126206][T15061] CPU: 0 PID: 15061 Comm: syz-executor.3 Not tainted 5.3.0-rc8+ #0 [ 201.134116][T15061] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 201.144165][T15061] Call Trace: [ 201.147452][T15061] dump_stack+0x172/0x1f0 [ 201.151782][T15061] should_fail.cold+0xa/0x15 [ 201.156373][T15061] ? fault_create_debugfs_attr+0x180/0x180 [ 201.162170][T15061] ? __kasan_check_read+0x11/0x20 [ 201.167188][T15061] should_fail_alloc_page+0x50/0x60 [ 201.167201][T15061] __alloc_pages_nodemask+0x1a1/0x900 [ 201.167216][T15061] ? __alloc_pages_slowpath+0x2520/0x2520 [ 201.167235][T15061] ? finish_task_switch+0x147/0x720 [ 201.167247][T15061] ? __kasan_check_read+0x11/0x20 [ 201.167260][T15061] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 201.167277][T15061] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 201.183501][T15061] alloc_pages_vma+0x1bc/0x3f0 [ 201.183520][T15061] do_huge_pmd_anonymous_page+0x55a/0x1ad0 [ 201.206123][T15061] ? trace_hardirqs_on+0x67/0x240 [ 201.206135][T15061] ? __kasan_check_read+0x11/0x20 [ 201.206151][T15061] ? prep_transhuge_page+0xa0/0xa0 [ 201.206164][T15061] ? pmd_val+0x100/0x100 [ 201.206186][T15061] __handle_mm_fault+0x2d35/0x3f20 [ 201.216707][T15061] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 201.216723][T15061] ? __kasan_check_read+0x11/0x20 [ 201.226722][T15061] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 201.226739][T15061] ? trace_hardirqs_on+0x67/0x240 [ 201.226755][T15061] handle_mm_fault+0x1b5/0x6b0 [ 201.226771][T15061] __get_user_pages+0x7d4/0x1b30 [ 201.226789][T15061] ? follow_page_mask+0x19b0/0x19b0 [ 201.226805][T15061] ? lock_acquire+0x190/0x410 [ 201.226818][T15061] ? __access_remote_vm+0xba/0x410 [ 201.226837][T15061] get_user_pages_remote+0x234/0x4b0 [ 201.292845][T15061] __access_remote_vm+0x210/0x410 [ 201.297875][T15061] ? generic_access_phys+0x1c0/0x1c0 [ 201.303171][T15061] access_remote_vm+0x36/0x50 [ 201.307851][T15061] mem_rw.isra.0+0x295/0x4f0 [ 201.312442][T15061] ? environ_read+0x5b0/0x5b0 [ 201.317115][T15061] ? lock_acquire+0x190/0x410 [ 201.317128][T15061] ? vfs_write+0x485/0x5d0 [ 201.317142][T15061] mem_write+0x55/0x70 [ 201.317158][T15061] __vfs_write+0x8a/0x110 [ 201.326201][T15061] ? mem_rw.isra.0+0x4f0/0x4f0 [ 201.326214][T15061] vfs_write+0x268/0x5d0 [ 201.326230][T15061] ksys_write+0x14f/0x290 [ 201.326243][T15061] ? __ia32_sys_read+0xb0/0xb0 [ 201.326262][T15061] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 201.358652][T15061] __x64_sys_write+0x73/0xb0 [ 201.363248][T15061] do_syscall_64+0xfd/0x6a0 [ 201.367748][T15061] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 201.373649][T15061] RIP: 0033:0x4598e9 [ 201.377550][T15061] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 201.397139][T15061] RSP: 002b:00007f0cd3dd2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 201.405534][T15061] RAX: ffffffffffffffda RBX: 00007f0cd3dd2c90 RCX: 00000000004598e9 [ 201.413489][T15061] RDX: 0000000020000357 RSI: 0000000020000080 RDI: 0000000000000005 16:43:17 executing program 3 (fault-call:8 fault-nth:17): r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf}, 0x20000357) 16:43:17 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100)={0xffffffffffffffff}, 0x30a, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000280)={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000000)=0x4, r2, 0x0, 0x0, 0x1}}, 0x20) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000004000)=0x800000000b96, 0x4) recvfrom$packet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) fchmod(r3, 0x41) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r5, 0xc0186419, &(0x7f00000009c0)={0xa, &(0x7f0000000300)=""/34, &(0x7f00000008c0)=[{0x865, 0x80, 0x200, &(0x7f0000000340)=""/128}, {0xffff, 0xdf, 0x2, &(0x7f00000003c0)=""/223}, {0x1000, 0x9e, 0xe22e, &(0x7f00000004c0)=""/158}, {0x3, 0x62, 0x100000001, &(0x7f00000005c0)=""/98}, {0x20, 0x3c, 0x8000, &(0x7f0000000640)=""/60}, {0x8, 0x73, 0x3, &(0x7f0000000680)=""/115}, {0x3, 0x46, 0x8000, &(0x7f0000000700)=""/70}, {0x9, 0x66, 0xffffffffffffff80, &(0x7f0000000780)=""/102}, {0x81, 0x5d, 0xfffffffffffffd6d, &(0x7f0000000800)=""/93}, {0x4, 0x0, 0xf7, &(0x7f0000000880)}]}) write$RDMA_USER_CM_CMD_MIGRATE_ID(r4, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r1, r0}}, 0x18) r6 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000004000)=0x800000000b96, 0x4) recvfrom$packet(r6, 0x0, 0x0, 0x0, 0x0, 0x0) socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r9, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:17 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) r0 = socket(0x10, 0xfe1e89c4c8be9cc2, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0xd3, 0x0) 16:43:17 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x9}, 0x5}, 0x1c) 16:43:17 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r3}}, 0x284) 16:43:17 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000080)='/dev/infiniba\x8cd/rdma_cm\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) clock_gettime(0x0, &(0x7f0000000100)={0x0, 0x0}) mq_timedreceive(r5, &(0x7f0000000280)=""/172, 0xac, 0x45, &(0x7f0000000180)={r6, r7+10000000}) ioctl$BLKSECTGET(r5, 0x1267, &(0x7f0000000040)) write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, &(0x7f0000000000)={0x12, 0xffffffffffffff5e, 0xfa00, {&(0x7f00000000c0), r1, r0}}, 0x18) [ 201.421436][T15061] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 201.429518][T15061] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0cd3dd36d4 [ 201.437465][T15061] R13: 00000000004c9770 R14: 00000000004e0c38 R15: 0000000000000009 16:43:17 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0xa}, 0x5}, 0x1c) 16:43:17 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0xd3, 0x0) socket$can_raw(0x1d, 0x3, 0x1) [ 201.544974][ C1] net_ratelimit: 5 callbacks suppressed [ 201.544981][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 201.556372][ C1] protocol 88fb is buggy, dev hsr_slave_1 16:43:17 executing program 2: r0 = openat$zero(0xffffffffffffff9c, &(0x7f0000000340)='/dev/zero\x00', 0x40, 0x0) setsockopt$TIPC_SRC_DROPPABLE(r0, 0x10f, 0x80, &(0x7f0000000440), 0x4) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) io_setup(0x0, &(0x7f0000000480)=0x0) r3 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r3, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") io_submit(r2, 0x1, &(0x7f0000000600)=[&(0x7f00000005c0)={0x0, 0x0, 0x0, 0x0, 0x400, r3, &(0x7f00000004c0)="22764c3a2e82b9d9f304ee3696cb75192c5a45c7b3df4271e73a6dd400464cdc9f24fc96e7a1864c3a8e1863fc9f8e4832e244ce826484d835011e7215d1c75468d10dd1dd93a40e8062282fe3d32495e13448c828acd490d1666cd8898df584d685d9c8bdd57e7b426d4ccde630b9f64f9beb25e4859359aa429997c3f3b48c3f02cd14ecfea08519fd5dc385ffa6b548702cbd4d8b2b9f238c8f38f7f22b8446919a16faefa8f0cd8936e88c4e0a11df03bbce0c20767a653f", 0xba, 0x3, 0x0, 0x2}]) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r4}}, 0xfffffffffffffca2) r5 = syz_open_dev$media(&(0x7f0000000300)='/dev/media#\x00', 0xb139, 0x80002) ioctl$EVIOCSMASK(r5, 0x40104593, &(0x7f0000000380)={0x1, 0x0, &(0x7f0000000340)}) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r6, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r4, r1}}, 0x18) r7 = accept(0xffffffffffffffff, &(0x7f00000003c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r7, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000800], 0x0, 0x0, &(0x7f0000001700)=ANY=[@ANYRES32]}, 0x7c) accept(0xffffffffffffffff, &(0x7f0000000280)=@can={0x1d, 0x0}, &(0x7f0000000000)=0x80) bind$can_raw(r7, &(0x7f0000000100)={0x1d, r8}, 0x10) 16:43:17 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r3}}, 0x284) 16:43:17 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0xb}, 0x5}, 0x1c) [ 201.704274][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 201.710093][ C1] protocol 88fb is buggy, dev hsr_slave_1 16:43:17 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0xf}, 0x5}, 0x1c) [ 201.799249][T15126] FAULT_INJECTION: forcing a failure. [ 201.799249][T15126] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 201.868275][T15126] CPU: 1 PID: 15126 Comm: syz-executor.3 Not tainted 5.3.0-rc8+ #0 [ 201.876191][T15126] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 201.886238][T15126] Call Trace: [ 201.889528][T15126] dump_stack+0x172/0x1f0 [ 201.893870][T15126] should_fail.cold+0xa/0x15 [ 201.898459][T15126] ? fault_create_debugfs_attr+0x180/0x180 [ 201.904266][T15126] ? ___might_sleep+0x163/0x280 [ 201.909135][T15126] should_fail_alloc_page+0x50/0x60 [ 201.914346][T15126] __alloc_pages_nodemask+0x1a1/0x900 [ 201.919719][T15126] ? lock_downgrade+0x920/0x920 [ 201.924569][T15126] ? __alloc_pages_slowpath+0x2520/0x2520 [ 201.930275][T15126] ? lock_downgrade+0x920/0x920 [ 201.935117][T15126] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 201.935132][T15126] alloc_pages_current+0x107/0x210 [ 201.935151][T15126] pte_alloc_one+0x1b/0x1a0 [ 201.950932][T15126] do_huge_pmd_anonymous_page+0x735/0x1ad0 [ 201.950949][T15126] ? prep_transhuge_page+0xa0/0xa0 [ 201.961828][T15126] __handle_mm_fault+0x2d35/0x3f20 [ 201.961846][T15126] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 201.972462][T15126] ? __kasan_check_read+0x11/0x20 [ 201.977486][T15126] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 201.983728][T15126] ? trace_hardirqs_on+0x67/0x240 [ 201.988761][T15126] handle_mm_fault+0x1b5/0x6b0 [ 201.993534][T15126] __get_user_pages+0x7d4/0x1b30 [ 201.998477][T15126] ? follow_page_mask+0x19b0/0x19b0 [ 202.003674][T15126] ? lock_acquire+0x190/0x410 [ 202.008344][T15126] ? __access_remote_vm+0xba/0x410 [ 202.013455][T15126] get_user_pages_remote+0x234/0x4b0 [ 202.018729][T15126] __access_remote_vm+0x210/0x410 [ 202.023729][T15126] ? generic_access_phys+0x1c0/0x1c0 [ 202.028988][T15126] access_remote_vm+0x36/0x50 [ 202.033655][T15126] mem_rw.isra.0+0x295/0x4f0 [ 202.038218][T15126] ? environ_read+0x5b0/0x5b0 [ 202.042868][T15126] ? lock_acquire+0x190/0x410 [ 202.047520][T15126] ? vfs_write+0x485/0x5d0 [ 202.051910][T15126] mem_write+0x55/0x70 [ 202.055954][T15126] __vfs_write+0x8a/0x110 [ 202.060259][T15126] ? mem_rw.isra.0+0x4f0/0x4f0 [ 202.064998][T15126] vfs_write+0x268/0x5d0 [ 202.069219][T15126] ksys_write+0x14f/0x290 [ 202.073524][T15126] ? __ia32_sys_read+0xb0/0xb0 [ 202.078262][T15126] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 202.084335][T15126] __x64_sys_write+0x73/0xb0 [ 202.088901][T15126] do_syscall_64+0xfd/0x6a0 [ 202.093380][T15126] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 202.099282][T15126] RIP: 0033:0x4598e9 [ 202.103153][T15126] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 202.122732][T15126] RSP: 002b:00007f0cd3dd2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 202.131117][T15126] RAX: ffffffffffffffda RBX: 00007f0cd3dd2c90 RCX: 00000000004598e9 [ 202.139062][T15126] RDX: 0000000020000357 RSI: 0000000020000080 RDI: 0000000000000005 [ 202.147028][T15126] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 202.154975][T15126] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0cd3dd36d4 16:43:18 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r3}}, 0x284) 16:43:18 executing program 3 (fault-call:8 fault-nth:18): r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf}, 0x20000357) 16:43:18 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100)={0xffffffffffffffff}, 0x30a, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000280)={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000000)=0x4, r2, 0x0, 0x0, 0x1}}, 0x20) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000004000)=0x800000000b96, 0x4) recvfrom$packet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) fchmod(r3, 0x41) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r5, 0xc0186419, &(0x7f00000009c0)={0xa, &(0x7f0000000300)=""/34, &(0x7f00000008c0)=[{0x865, 0x80, 0x200, &(0x7f0000000340)=""/128}, {0xffff, 0xdf, 0x2, &(0x7f00000003c0)=""/223}, {0x1000, 0x9e, 0xe22e, &(0x7f00000004c0)=""/158}, {0x3, 0x62, 0x100000001, &(0x7f00000005c0)=""/98}, {0x20, 0x3c, 0x8000, &(0x7f0000000640)=""/60}, {0x8, 0x73, 0x3, &(0x7f0000000680)=""/115}, {0x3, 0x46, 0x8000, &(0x7f0000000700)=""/70}, {0x9, 0x66, 0xffffffffffffff80, &(0x7f0000000780)=""/102}, {0x81, 0x5d, 0xfffffffffffffd6d, &(0x7f0000000800)=""/93}, {0x4, 0x0, 0xf7, &(0x7f0000000880)}]}) write$RDMA_USER_CM_CMD_MIGRATE_ID(r4, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r1, r0}}, 0x18) r6 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000004000)=0x800000000b96, 0x4) recvfrom$packet(r6, 0x0, 0x0, 0x0, 0x0, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r10, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:18 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) r0 = socket(0x5, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000000040)=0x13, 0x4) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) r6 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000880)={0x58, r6, 0x21, 0x0, 0x0, {}, [{{0x8, 0x1, r5}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8}}}]}}]}, 0x58}}, 0x0) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$netlink(0x10, 0x3, 0x0) r10 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r10, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r10, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r9, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r11}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r8, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r11, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x11, 0x1, 0x0, 0x0, {0x0, r11}}, 0x24}}, 0x0) getsockopt$inet6_IPV6_XFRM_POLICY(0xffffffffffffffff, 0x29, 0x23, &(0x7f0000002800)={{{@in6=@empty, @in=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in6=@mcast1}}, &(0x7f0000002900)=0xe8) r13 = socket$nl_route(0x10, 0x3, 0x0) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket$netlink(0x10, 0x3, 0x0) r16 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r16, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r16, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r15, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r17}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r14, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r17, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r13, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x11, 0x1, 0x0, 0x0, {0x0, r17}}, 0x24}}, 0x0) r18 = openat$ipvs(0xffffffffffffff9c, &(0x7f0000001200)='/proc/sys/net/ipv4/vs/lblcr_expiration\x00', 0x2, 0x0) getsockopt$inet_mreqn(r18, 0x0, 0x20, &(0x7f00000011c0)={@loopback, @multicast1, 0x0}, &(0x7f0000001240)=0xbd6a4217691f3077) getsockname$packet(0xffffffffffffffff, &(0x7f0000002c80)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000002cc0)=0x14) r21 = socket$nl_route(0x10, 0x3, 0x0) r22 = socket$nl_route(0x10, 0x3, 0x0) r23 = socket$netlink(0x10, 0x3, 0x0) r24 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r24, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r24, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r23, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r25}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r22, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r25, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r21, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x11, 0x1, 0x0, 0x0, {0x0, r25}}, 0x24}}, 0x0) r26 = socket$nl_route(0x10, 0x3, 0x0) r27 = socket$nl_route(0x10, 0x3, 0x0) r28 = socket$netlink(0x10, 0x3, 0x0) r29 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r29, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r29, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r28, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r30}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r27, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r30, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r26, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x11, 0x1, 0x0, 0x0, {0x0, r30}}, 0x24}}, 0x0) r31 = socket$nl_route(0x10, 0x3, 0x0) r32 = socket$nl_route(0x10, 0x3, 0x0) r33 = socket$netlink(0x10, 0x3, 0x0) r34 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r34, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r34, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r33, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r35}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r32, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r35, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r31, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x11, 0x1, 0x0, 0x0, {0x0, r35}}, 0x24}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000002d00)={'team0\x00', r35}) r37 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r37, 0x1, 0x25, &(0x7f0000004000)=0x800000000b96, 0x4) recvfrom$packet(r37, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$ifreq_SIOCGIFINDEX_team(r37, 0x8933, &(0x7f0000002d40)={'team0\x00', 0x0}) getsockopt$inet_mreqn(r0, 0x0, 0x24, &(0x7f0000002d80)={@empty, @rand_addr, 0x0}, &(0x7f0000002dc0)=0xc) r40 = socket$nl_route(0x10, 0x3, 0x0) r41 = socket$nl_route(0x10, 0x3, 0x0) r42 = socket$netlink(0x10, 0x3, 0x0) r43 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r43, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r43, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r42, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r44}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r41, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r44, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r40, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x11, 0x1, 0x0, 0x0, {0x0, r44}}, 0x24}}, 0x0) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f0000002e00)={'veth1_to_bond\x00', r44}) sendmsg$TEAM_CMD_OPTIONS_GET(r0, &(0x7f0000003440)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x10400009}, 0xc, &(0x7f0000003400)={&(0x7f0000002e40)={0x5b8, r6, 0x400, 0x70bd2b, 0x25dfdbff, {}, [{{0x8, 0x1, r11}, {0x124, 0x2, [{0x44, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x14, 0x4, [{0x0, 0x81, 0x800, 0x7ff}, {0xd, 0xfffffffffffffffe, 0x0, 0x3}]}}}, {0x64, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x34, 0x4, [{0x2, 0x7f, 0x48000000000000}, {0x6f61, 0x80, 0xd3e, 0x20a88a93}, {0x80000001, 0x5, 0x80000000, 0x4}, {0x10, 0x8001, 0x10001, 0x20}, {0x3f, 0x1, 0x81, 0x7}, {0xfffffffffffffffb, 0x5, 0x80000001, 0x1000}]}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'broadcast\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0xe7}}}]}}, {{0x8, 0x1, r12}, {0x7c, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8}}, {0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0xfffffffffffffff9}}}]}}, {{0x8, 0x1, r17}, {0xfc, 0x2, [{0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x3}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x7}}, {0x8, 0x6, r19}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x100000000}}}]}}, {{0x8}, {0xf8, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x81}}}, {0x40, 0x1, @name={{0x24, 0x1, 'mode\x00'}, {0x8}, {0x10, 0x4, 'loadbalance\x00'}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x400}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r20}}}]}}, {{0x8, 0x1, r25}, {0x78, 0x2, [{0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r30}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r36}}}]}}, {{0x8, 0x1, r38}, {0x168, 0x2, [{0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r39}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r45}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x7ff}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0xff}}, {0x8}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x1}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x9}}}]}}]}, 0x5b8}, 0x1, 0x0, 0x0, 0x18040}, 0x4000000) ioctl$EVIOCGABS0(r3, 0x80184540, &(0x7f00000001c0)=""/4096) sendmmsg$alg(r0, &(0x7f0000000140), 0xd3, 0x0) 16:43:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x79}, 0x5}, 0x1c) 16:43:18 executing program 2: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) ioctl$KVM_SET_VCPU_EVENTS(r2, 0x4040aea0, &(0x7f0000000000)={0x9, 0x3, 0xfffffffffffffff7, 0x0, 0x8, 0x6, 0x2, 0x40, 0x9e, 0x6, 0x2d, 0x7fffffff, 0x0, 0x7, 0xffffffffffffffff, 0x0, 0x64, 0x6, 0x9}) r3 = openat$rdma_cm(0xffffffffffffff9c, 0xffffffffffffffff, 0x2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") ioctl$FS_IOC_ENABLE_VERITY(r4, 0x6685, &(0x7f0000000380)={0x1, 0x8, 0x1000, 0x78, &(0x7f0000000280)="c560c18085841be37f6d60c0203b3c060e798be60d8ab83acfeeee476d7b49adc3a7b6fc933423f03be0dbf09a8f17ae53a36db2888f533e5446591002429a91c738023781dc124b1c7c1d646fe56440f2e179977665da3fbde0bfbce39c8f9dcde995e073a9b5c8eda1ed01fce13a2c1fbb5c1cb43d17ac", 0x4c, 0x0, &(0x7f0000000300)="c9d4d32f6e6249fff56fcb7763a0c1b616aee4061dc2a22daf89a6eda984cbe47bee44f740502cab7fd47e472900d92b3f5451b96595d47e3f1a688baa48ed7749f99dfcb99542f900bd508e"}) setsockopt$inet6_MRT6_ADD_MFC(r2, 0x29, 0xcc, &(0x7f0000000400)={{0xa, 0x4e23, 0x5, @empty, 0x5}, {0xa, 0x4e20, 0x777e54b3, @rand_addr="df93c6031cad04de70d5dbf602cedcdf", 0xffffffffffff8000}, 0x7, [0x89e2, 0xfffffffffffffff9, 0x2, 0xfa, 0x1, 0x2, 0x8716]}, 0x5c) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty, 0xfffffffffffffffc}, {0xa, 0x0, 0x0, @local, 0x8}, r5}}, 0x48) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r7 = socket$inet(0x2, 0x80c0f, 0x2) getsockopt$IP_VS_SO_GET_SERVICES(r7, 0x0, 0x482, &(0x7f0000000480)=""/151, &(0x7f0000000080)=0x97) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000180)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) ioctl$FS_IOC_MEASURE_VERITY(r3, 0xc0046686, &(0x7f0000000580)={0x0, 0x82, "196105320824443da9737b706c1c1fb7bc19dce90173ef184c742ae1ce57a581a1974810fcc3195ee9a247e468f5c8137af93a732e0344ff3ce85dea1239a304d88b805afd64c6982f67e5a1904f51784f558acd2ce6548b7d4b450e1a0d2e3c786e57280b944d901d2bdef6021178419c38e0ee61a9201a293ac140839565f61fdc"}) r9 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r9, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r9, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r10}}, 0x284) write$RDMA_USER_CM_CMD_RESOLVE_ROUTE(r8, &(0x7f0000000540)={0x4, 0x8, 0xfa00, {r10, 0xfff}}, 0x10) write$RDMA_USER_CM_CMD_MIGRATE_ID(r6, &(0x7f0000000100)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r5, r3}}, 0x18) [ 202.162920][T15126] R13: 00000000004c9770 R14: 00000000004e0c38 R15: 0000000000000009 16:43:18 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r3}}, 0x284) 16:43:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x2]}, 0x5}, 0x1c) [ 202.257397][T15166] netlink: 'syz-executor.5': attribute type 3 has an invalid length. 16:43:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x3]}, 0x5}, 0x1c) [ 202.341983][T15166] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 16:43:18 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r3}}, 0x284) 16:43:18 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r7}}, 0x284) write$RDMA_USER_CM_CMD_JOIN_MCAST(r5, &(0x7f0000000280)={0x16, 0x98, 0xfa00, {&(0x7f0000000000), 0x2, r7, 0x13db609d8144b532, 0x0, @in={0x2, 0x4e20, @dev={0xac, 0x14, 0x14, 0x800000000000000}}}}, 0xa0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r1, r0}}, 0x18) [ 202.416959][T15184] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. 16:43:18 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x4]}, 0x5}, 0x1c) [ 202.522473][T15173] FAULT_INJECTION: forcing a failure. [ 202.522473][T15173] name failslab, interval 1, probability 0, space 0, times 0 [ 202.559839][T15173] CPU: 1 PID: 15173 Comm: syz-executor.3 Not tainted 5.3.0-rc8+ #0 [ 202.567759][T15173] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 202.567763][T15173] Call Trace: [ 202.567781][T15173] dump_stack+0x172/0x1f0 [ 202.567800][T15173] should_fail.cold+0xa/0x15 [ 202.567816][T15173] ? fault_create_debugfs_attr+0x180/0x180 [ 202.567829][T15173] ? page_to_nid.part.0+0x20/0x20 [ 202.567843][T15173] ? ___might_sleep+0x163/0x280 [ 202.567860][T15173] __should_failslab+0x121/0x190 [ 202.567875][T15173] should_failslab+0x9/0x14 [ 202.567886][T15173] kmem_cache_alloc+0x2aa/0x710 [ 202.567905][T15173] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 202.592235][T15166] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 202.595872][T15173] ptlock_alloc+0x20/0x70 [ 202.595887][T15173] pte_alloc_one+0x6d/0x1a0 [ 202.595905][T15173] do_huge_pmd_anonymous_page+0x735/0x1ad0 [ 202.615130][T15173] ? trace_hardirqs_on+0x67/0x240 [ 202.615142][T15173] ? __kasan_check_read+0x11/0x20 [ 202.615159][T15173] ? prep_transhuge_page+0xa0/0xa0 [ 202.626204][T15173] __handle_mm_fault+0x2d35/0x3f20 [ 202.626220][T15173] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 202.626238][T15173] ? __kasan_check_read+0x11/0x20 [ 202.639709][T15173] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 202.639727][T15173] ? trace_hardirqs_on+0x67/0x240 [ 202.650015][T15173] handle_mm_fault+0x1b5/0x6b0 [ 202.650034][T15173] __get_user_pages+0x7d4/0x1b30 [ 202.660036][T15173] ? follow_page_mask+0x19b0/0x19b0 [ 202.660055][T15173] ? lock_acquire+0x190/0x410 [ 202.670222][T15173] ? __access_remote_vm+0xba/0x410 [ 202.670244][T15173] get_user_pages_remote+0x234/0x4b0 [ 202.680761][T15173] __access_remote_vm+0x210/0x410 [ 202.680779][T15173] ? generic_access_phys+0x1c0/0x1c0 [ 202.691995][T15173] access_remote_vm+0x36/0x50 [ 202.692013][T15173] mem_rw.isra.0+0x295/0x4f0 [ 202.701660][T15173] ? environ_read+0x5b0/0x5b0 [ 202.701687][T15173] ? lock_acquire+0x190/0x410 [ 202.701703][T15173] ? vfs_write+0x485/0x5d0 [ 202.711524][T15173] mem_write+0x55/0x70 [ 202.711536][T15173] __vfs_write+0x8a/0x110 [ 202.711553][T15173] ? mem_rw.isra.0+0x4f0/0x4f0 [ 202.721887][T15173] vfs_write+0x268/0x5d0 [ 202.721901][T15173] ksys_write+0x14f/0x290 [ 202.721916][T15173] ? __ia32_sys_read+0xb0/0xb0 [ 202.732185][T15173] ? switch_fpu_return+0x1fa/0x4f0 [ 202.732201][T15173] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 202.732218][T15173] __x64_sys_write+0x73/0xb0 [ 202.741426][T15173] do_syscall_64+0xfd/0x6a0 [ 202.741440][T15173] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 202.741453][T15173] RIP: 0033:0x4598e9 [ 202.750752][T15173] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 202.750759][T15173] RSP: 002b:00007f0cd3dd2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 202.759320][T15173] RAX: ffffffffffffffda RBX: 00007f0cd3dd2c90 RCX: 00000000004598e9 [ 202.759328][T15173] RDX: 0000000020000357 RSI: 0000000020000080 RDI: 0000000000000005 [ 202.759335][T15173] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 202.759348][T15173] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0cd3dd36d4 16:43:18 executing program 3 (fault-call:8 fault-nth:19): r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf}, 0x20000357) 16:43:18 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100)={0xffffffffffffffff}, 0x30a, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000280)={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000000)=0x4, r2, 0x0, 0x0, 0x1}}, 0x20) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000004000)=0x800000000b96, 0x4) recvfrom$packet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) fchmod(r3, 0x41) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r5, 0xc0186419, &(0x7f00000009c0)={0xa, &(0x7f0000000300)=""/34, &(0x7f00000008c0)=[{0x865, 0x80, 0x200, &(0x7f0000000340)=""/128}, {0xffff, 0xdf, 0x2, &(0x7f00000003c0)=""/223}, {0x1000, 0x9e, 0xe22e, &(0x7f00000004c0)=""/158}, {0x3, 0x62, 0x100000001, &(0x7f00000005c0)=""/98}, {0x20, 0x3c, 0x8000, &(0x7f0000000640)=""/60}, {0x8, 0x73, 0x3, &(0x7f0000000680)=""/115}, {0x3, 0x46, 0x8000, &(0x7f0000000700)=""/70}, {0x9, 0x66, 0xffffffffffffff80, &(0x7f0000000780)=""/102}, {0x81, 0x5d, 0xfffffffffffffd6d, &(0x7f0000000800)=""/93}, {0x4, 0x0, 0xf7, &(0x7f0000000880)}]}) write$RDMA_USER_CM_CMD_MIGRATE_ID(r4, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r1, r0}}, 0x18) r6 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000004000)=0x800000000b96, 0x4) r7 = socket$nl_route(0x10, 0x3, 0x0) r8 = socket$netlink(0x10, 0x3, 0x0) r9 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r9, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r9, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r8, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r10}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r7, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r10, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:18 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r3}}, 0x284) [ 202.768391][T15173] R13: 00000000004c9770 R14: 00000000004e0c38 R15: 0000000000000009 [ 202.911223][T15216] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 202.939476][T15220] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 202.973651][T15166] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 203.001417][T15227] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 203.031126][T15184] netlink: 'syz-executor.5': attribute type 3 has an invalid length. [ 203.048384][T15216] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 203.060326][T15166] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 203.103614][T15237] FAULT_INJECTION: forcing a failure. [ 203.103614][T15237] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 203.117787][T15184] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.5'. [ 203.119157][T15237] CPU: 1 PID: 15237 Comm: syz-executor.3 Not tainted 5.3.0-rc8+ #0 [ 203.134964][T15237] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 203.145012][T15237] Call Trace: [ 203.145029][T15237] dump_stack+0x172/0x1f0 [ 203.145046][T15237] should_fail.cold+0xa/0x15 [ 203.145065][T15237] ? fault_create_debugfs_attr+0x180/0x180 [ 203.152639][T15237] ? __kasan_check_read+0x11/0x20 [ 203.162987][T15237] should_fail_alloc_page+0x50/0x60 [ 203.173152][T15237] __alloc_pages_nodemask+0x1a1/0x900 [ 203.178521][T15237] ? __alloc_pages_slowpath+0x2520/0x2520 [ 203.178542][T15237] ? finish_task_switch+0x147/0x720 [ 203.189391][T15237] ? __kasan_check_read+0x11/0x20 [ 203.189404][T15237] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 203.189421][T15237] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 203.200661][T15237] alloc_pages_vma+0x1bc/0x3f0 [ 203.211708][T15237] do_huge_pmd_anonymous_page+0x55a/0x1ad0 [ 203.217496][T15237] ? trace_hardirqs_on+0x67/0x240 [ 203.217507][T15237] ? __kasan_check_read+0x11/0x20 [ 203.217523][T15237] ? prep_transhuge_page+0xa0/0xa0 [ 203.227516][T15237] ? pmd_val+0x100/0x100 [ 203.227536][T15237] __handle_mm_fault+0x2d35/0x3f20 [ 203.236831][T15237] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 203.236841][T15237] ? __kasan_check_read+0x11/0x20 [ 203.236859][T15237] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 203.247465][T15237] ? trace_hardirqs_on+0x67/0x240 [ 203.247485][T15237] handle_mm_fault+0x1b5/0x6b0 [ 203.258697][T15237] __get_user_pages+0x7d4/0x1b30 [ 203.258718][T15237] ? follow_page_mask+0x19b0/0x19b0 [ 203.278566][T15237] ? lock_acquire+0x190/0x410 [ 203.283220][T15237] ? __access_remote_vm+0xba/0x410 [ 203.288330][T15237] get_user_pages_remote+0x234/0x4b0 [ 203.293605][T15237] __access_remote_vm+0x210/0x410 [ 203.298637][T15237] ? generic_access_phys+0x1c0/0x1c0 [ 203.303970][T15237] access_remote_vm+0x36/0x50 [ 203.308626][T15237] mem_rw.isra.0+0x295/0x4f0 [ 203.313188][T15237] ? environ_read+0x5b0/0x5b0 [ 203.317843][T15237] ? lock_acquire+0x190/0x410 [ 203.322491][T15237] ? vfs_write+0x485/0x5d0 [ 203.326883][T15237] mem_write+0x55/0x70 [ 203.330945][T15237] __vfs_write+0x8a/0x110 [ 203.335249][T15237] ? mem_rw.isra.0+0x4f0/0x4f0 [ 203.339994][T15237] vfs_write+0x268/0x5d0 [ 203.344214][T15237] ksys_write+0x14f/0x290 [ 203.348528][T15237] ? __ia32_sys_read+0xb0/0xb0 [ 203.353269][T15237] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 203.359325][T15237] __x64_sys_write+0x73/0xb0 [ 203.363973][T15237] do_syscall_64+0xfd/0x6a0 [ 203.368465][T15237] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 203.374333][T15237] RIP: 0033:0x4598e9 [ 203.378335][T15237] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 203.397926][T15237] RSP: 002b:00007f0cd3dd2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 203.406311][T15237] RAX: ffffffffffffffda RBX: 00007f0cd3dd2c90 RCX: 00000000004598e9 [ 203.414269][T15237] RDX: 0000000020000357 RSI: 0000000020000080 RDI: 0000000000000005 [ 203.422227][T15237] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 203.430185][T15237] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0cd3dd36d4 [ 203.438128][T15237] R13: 00000000004c9770 R14: 00000000004e0c38 R15: 0000000000000009 16:43:19 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x5]}, 0x5}, 0x1c) 16:43:19 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = syz_open_dev$usbmon(&(0x7f00000009c0)='/dev/usbmon#\x00', 0x7, 0x200) ioctl$sock_inet_tcp_SIOCOUTQNSD(r3, 0x894b, &(0x7f0000000a00)) r4 = openat$smack_thread_current(0xffffffffffffff9c, &(0x7f0000000000)='/proc/thread-self/attr/current\x00', 0x2, 0x0) ioctl$FICLONE(r4, 0x40049409, r2) write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r1, r0}}, 0x18) 16:43:19 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100)={0xffffffffffffffff}, 0x30a, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000280)={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000000)=0x4, r2, 0x0, 0x0, 0x1}}, 0x20) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000004000)=0x800000000b96, 0x4) recvfrom$packet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) fchmod(r3, 0x41) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r5, 0xc0186419, &(0x7f00000009c0)={0xa, &(0x7f0000000300)=""/34, &(0x7f00000008c0)=[{0x865, 0x80, 0x200, &(0x7f0000000340)=""/128}, {0xffff, 0xdf, 0x2, &(0x7f00000003c0)=""/223}, {0x1000, 0x9e, 0xe22e, &(0x7f00000004c0)=""/158}, {0x3, 0x62, 0x100000001, &(0x7f00000005c0)=""/98}, {0x20, 0x3c, 0x8000, &(0x7f0000000640)=""/60}, {0x8, 0x73, 0x3, &(0x7f0000000680)=""/115}, {0x3, 0x46, 0x8000, &(0x7f0000000700)=""/70}, {0x9, 0x66, 0xffffffffffffff80, &(0x7f0000000780)=""/102}, {0x81, 0x5d, 0xfffffffffffffd6d, &(0x7f0000000800)=""/93}, {0x4, 0x0, 0xf7, &(0x7f0000000880)}]}) write$RDMA_USER_CM_CMD_MIGRATE_ID(r4, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r1, r0}}, 0x18) socket$packet(0x11, 0x3, 0x300) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r9, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:19 executing program 3 (fault-call:8 fault-nth:20): r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf}, 0x20000357) 16:43:19 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) r4 = accept(0xffffffffffffffff, &(0x7f00000003c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000800], 0x0, 0x0, &(0x7f0000001700)=ANY=[@ANYRES32]}, 0x7c) r5 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r5, 0x1, 0x25, &(0x7f0000004000)=0x800000000b96, 0x4) recvfrom$packet(r5, 0x0, 0x0, 0x0, 0x0, 0x0) setsockopt$packet_rx_ring(r5, 0x107, 0x5, &(0x7f0000000d00)=@req3={0x7, 0x357, 0x7, 0x101, 0x20, 0x4, 0xb54}, 0x1c) connect$vsock_stream(r4, &(0x7f0000000300)={0x28, 0x0, 0x2711, @reserved}, 0x10) r6 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r6, 0x1, 0x25, &(0x7f0000004000)=0x800000000b96, 0x4) recvfrom$packet(r6, 0x0, 0x0, 0x0, 0x0, 0x0) r7 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r7, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r8 = fcntl$dupfd(r7, 0x406, r6) ioctl$PERF_EVENT_IOC_ENABLE(r8, 0x8912, 0x400200) setsockopt$IP6T_SO_SET_REPLACE(r4, 0x29, 0x40, &(0x7f00000004c0)=@mangle={'mangle\x00', 0x1f, 0x6, 0x680, 0x0, 0x258, 0x258, 0x498, 0x0, 0x5b0, 0x5b0, 0x5b0, 0x5b0, 0x5b0, 0x6, &(0x7f0000000440), {[{{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x4}}]}, @HL={0x28, 'HL\x00', 0x0, {0x2, 0xbece}}}, {{@uncond, 0x0, 0x118, 0x140, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00'}, @common=@ipv6header={0x28, 'ipv6header\x00', 0x0, {0x2, 0x24, 0x1}}]}, @unspec=@CHECKSUM={0x28, 'CHECKSUM\x00'}}, {{@ipv6={@loopback, @mcast2, [0xff, 0xffffff00, 0xffffffff, 0xffff80], [0xff, 0xff, 0xffffffff], 'team_slave_1\x00', 'gretap0\x00', {0xff}, {0xff}, 0x32, 0x492, 0x1, 0x58}, 0x0, 0xc8, 0x108}, @common=@inet=@TCPOPTSTRIP={0x40, 'TCPOPTSTRIP\x00', 0x0, {[0xf0, 0x7f, 0x100000001, 0x5, 0x570a790f, 0x100, 0xc86, 0x3ff]}}}, {{@ipv6={@empty, @dev={0xfe, 0x80, [], 0xd}, [0x0, 0xff, 0xff, 0xffffffff], [0x180ffff01, 0xff000000, 0xff000000, 0xffffffff], 'bridge_slave_0\x00', 'veth0_to_team\x00', {}, {0xff}, 0x8, 0x2, 0x37ddc6206d07ff57, 0x8}, 0x0, 0xf0, 0x138, 0x0, {}, [@inet=@rpfilter={0x28, 'rpfilter\x00', 0x0, {0x2598ac191c6fae2c}}]}, @SNPT={0x48, 'SNPT\x00', 0x0, {@ipv6=@mcast2, @ipv6=@mcast1, 0x12, 0xf, 0x7}}}, {{@uncond, 0x0, 0xf0, 0x118, 0x0, {}, [@common=@eui64={0x28, 'eui64\x00'}]}, @inet=@TOS={0x28, 'TOS\x00', 0x0, {0x100, 0x4}}}], {{[], 0x0, 0xa8, 0xd0}, {0x28}}}}, 0x6e0) linkat(r3, &(0x7f0000000280)='./file0\x00', r8, &(0x7f00000002c0)='./file0\x00', 0x200) r9 = syz_open_dev$cec(&(0x7f0000000100)='/dev/cec#\x00', 0x2, 0x2) r10 = syz_open_dev$sndpcmp(&(0x7f0000000140)='/dev/snd/pcmC#D#p\x00', 0x5, 0x940) ioctl$VIDIOC_ENUMAUDIO(r10, 0xc0345641, &(0x7f00000001c0)={0x8000, "df41fcd4538e443b3cc935a9ae37e0f7a400934234d3d7f3544d233007f4f439", 0x2, 0x1}) r11 = openat$cgroup_ro(r8, &(0x7f0000000bc0)='memory.events\x00', 0x0, 0x0) getsockopt$inet_sctp_SCTP_RECONFIG_SUPPORTED(r0, 0x84, 0x75, &(0x7f0000000c00)={0x0, 0xba66}, &(0x7f0000000c40)=0x8) getsockopt$inet_sctp_SCTP_AUTH_ACTIVE_KEY(r11, 0x84, 0x18, &(0x7f0000000c80)={r12, 0x800}, &(0x7f0000000cc0)=0x8) write$FUSE_NOTIFY_INVAL_ENTRY(r8, &(0x7f0000000380)={0x28, 0x3, 0x0, {0x3, 0x7, 0x0, 'broute\x00'}}, 0x28) getsockopt$inet_sctp6_SCTP_PR_ASSOC_STATUS(r9, 0x84, 0x73, &(0x7f0000000000)={0x0, 0x1, 0x10, 0x80, 0x3f}, &(0x7f0000000040)=0x3dc) setsockopt$inet_sctp_SCTP_MAXSEG(r0, 0x84, 0xd, &(0x7f0000000080)=@assoc_value={r13, 0x2}, 0x8) bpf$BPF_PROG_DETACH(0x9, &(0x7f0000000340)={0x0, 0xffffffffffffffff, 0xb, 0x1}, 0x14) r14 = io_uring_setup(0x779, &(0x7f0000000200)={0x0, 0x0, 0x4, 0x0, 0x239}) fadvise64(r14, 0x1, 0x1003, 0x4) sendmmsg$alg(r0, &(0x7f0000000140), 0xd3, 0x0) 16:43:19 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x6]}, 0x5}, 0x1c) 16:43:19 executing program 2: r0 = accept(0xffffffffffffffff, &(0x7f00000003c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000800], 0x0, 0x0, &(0x7f0000001700)=ANY=[@ANYRES32]}, 0x7c) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0xc, 0x4) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r2}}, 0x48) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r3, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r2, r1}}, 0x18) [ 203.624246][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 203.630067][ C1] protocol 88fb is buggy, dev hsr_slave_1 16:43:19 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:19 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r1, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r2 = accept(0xffffffffffffffff, &(0x7f00000003c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000800], 0x0, 0x0, &(0x7f0000001700)=ANY=[@ANYRES32]}, 0x7c) r3 = socket$nl_generic(0x10, 0x3, 0x10) r4 = syz_genetlink_get_family_id$tipc2(&(0x7f0000000080)='TIPCv2\x00') sendmsg$TIPC_NL_PUBL_GET(r3, &(0x7f0000000540)={0x0, 0x0, &(0x7f00000001c0)={&(0x7f0000000480)={0x18, r4, 0xf07, 0x0, 0x0, {}, [@TIPC_NLA_SOCK={0x4}]}, 0x18}}, 0x0) sendmsg$TIPC_NL_BEARER_ADD(r2, &(0x7f0000000240)={&(0x7f0000000040)={0x10, 0x0, 0x0, 0x20010400}, 0xc, &(0x7f0000000080)={&(0x7f0000000100)={0x74, r4, 0x0, 0x70bd28, 0x25dfdbfb, {}, [@TIPC_NLA_BEARER={0x40, 0x1, [@TIPC_NLA_BEARER_DOMAIN={0x8, 0x3, 0xfffffffffffffff8}, @TIPC_NLA_BEARER_PROP={0x24, 0x2, [@TIPC_NLA_PROP_MTU={0x8, 0x4, 0xfffffffffffffffc}, @TIPC_NLA_PROP_TOL={0x8, 0x2, 0x6}, @TIPC_NLA_PROP_MTU={0x8, 0x4, 0xff}, @TIPC_NLA_PROP_WIN={0x8, 0x3, 0x7fff}]}, @TIPC_NLA_BEARER_NAME={0x10, 0x1, @udp='udp:syz1\x00'}]}, @TIPC_NLA_NET={0x20, 0x7, [@TIPC_NLA_NET_ID={0x8, 0x1, 0x20}, @TIPC_NLA_NET_ADDR={0x8, 0x2, 0x8000}, @TIPC_NLA_NET_NODEID={0xc, 0x3, 0x5}]}]}, 0x74}, 0x1, 0x0, 0x0, 0x80}, 0x4080031) ioctl$sock_SIOCGIFINDEX(r1, 0x8933, &(0x7f00000001c0)={'veth1_to_bridge\x00', 0x0}) ioctl$sock_inet6_SIOCSIFADDR(r0, 0x8916, &(0x7f0000000200)={@mcast1, 0x3b, r5}) sendmmsg$alg(r0, &(0x7f0000000140), 0xd3, 0x0) 16:43:19 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100)={0xffffffffffffffff}, 0x30a, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000280)={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000000)=0x4, r2, 0x0, 0x0, 0x1}}, 0x20) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000004000)=0x800000000b96, 0x4) recvfrom$packet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) fchmod(r3, 0x41) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r5 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r5, 0xc0186419, &(0x7f00000009c0)={0xa, &(0x7f0000000300)=""/34, &(0x7f00000008c0)=[{0x865, 0x80, 0x200, &(0x7f0000000340)=""/128}, {0xffff, 0xdf, 0x2, &(0x7f00000003c0)=""/223}, {0x1000, 0x9e, 0xe22e, &(0x7f00000004c0)=""/158}, {0x3, 0x62, 0x100000001, &(0x7f00000005c0)=""/98}, {0x20, 0x3c, 0x8000, &(0x7f0000000640)=""/60}, {0x8, 0x73, 0x3, &(0x7f0000000680)=""/115}, {0x3, 0x46, 0x8000, &(0x7f0000000700)=""/70}, {0x9, 0x66, 0xffffffffffffff80, &(0x7f0000000780)=""/102}, {0x81, 0x5d, 0xfffffffffffffd6d, &(0x7f0000000800)=""/93}, {0x4, 0x0, 0xf7, &(0x7f0000000880)}]}) write$RDMA_USER_CM_CMD_MIGRATE_ID(r4, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r1, r0}}, 0x18) r6 = socket$nl_route(0x10, 0x3, 0x0) r7 = socket$netlink(0x10, 0x3, 0x0) r8 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r8, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r8, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r7, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r9}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r6, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r9, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:19 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) prctl$PR_SET_PDEATHSIG(0x1, 0x39) write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r1, r0}}, 0x18) 16:43:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x7]}, 0x5}, 0x1c) [ 203.819056][T15255] FAULT_INJECTION: forcing a failure. [ 203.819056][T15255] name fail_page_alloc, interval 1, probability 0, space 0, times 0 16:43:19 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:19 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x8]}, 0x5}, 0x1c) [ 203.890671][T15255] CPU: 1 PID: 15255 Comm: syz-executor.3 Not tainted 5.3.0-rc8+ #0 [ 203.898582][T15255] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 203.908643][T15255] Call Trace: [ 203.911925][T15255] dump_stack+0x172/0x1f0 [ 203.916253][T15255] should_fail.cold+0xa/0x15 [ 203.920839][T15255] ? fault_create_debugfs_attr+0x180/0x180 [ 203.926643][T15255] ? ___might_sleep+0x163/0x280 [ 203.931488][T15255] should_fail_alloc_page+0x50/0x60 [ 203.936677][T15255] __alloc_pages_nodemask+0x1a1/0x900 [ 203.942047][T15255] ? lock_downgrade+0x920/0x920 [ 203.946901][T15255] ? __alloc_pages_slowpath+0x2520/0x2520 [ 203.952614][T15255] ? lock_downgrade+0x920/0x920 [ 203.957468][T15255] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 203.963724][T15255] alloc_pages_current+0x107/0x210 [ 203.968834][T15255] pte_alloc_one+0x1b/0x1a0 [ 203.973339][T15255] do_huge_pmd_anonymous_page+0x735/0x1ad0 [ 203.979146][T15255] ? lock_downgrade+0x920/0x920 [ 203.983993][T15255] ? prep_transhuge_page+0xa0/0xa0 [ 203.989100][T15255] __handle_mm_fault+0x2d35/0x3f20 [ 203.994203][T15255] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 203.994216][T15255] ? __kasan_check_read+0x11/0x20 [ 203.994235][T15255] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 204.010986][T15255] ? trace_hardirqs_on+0x67/0x240 [ 204.011020][T15255] handle_mm_fault+0x1b5/0x6b0 [ 204.020762][T15255] __get_user_pages+0x7d4/0x1b30 [ 204.020784][T15255] ? follow_page_mask+0x19b0/0x19b0 [ 204.030871][T15255] ? lock_acquire+0x190/0x410 [ 204.030884][T15255] ? __access_remote_vm+0xba/0x410 [ 204.030902][T15255] get_user_pages_remote+0x234/0x4b0 [ 204.040640][T15255] __access_remote_vm+0x210/0x410 [ 204.040661][T15255] ? generic_access_phys+0x1c0/0x1c0 [ 204.050935][T15255] access_remote_vm+0x36/0x50 [ 204.050958][T15255] mem_rw.isra.0+0x295/0x4f0 [ 204.060869][T15255] ? environ_read+0x5b0/0x5b0 [ 204.060908][T15255] ? lock_acquire+0x190/0x410 [ 204.070119][T15255] ? vfs_write+0x485/0x5d0 [ 204.070134][T15255] mem_write+0x55/0x70 [ 204.070150][T15255] __vfs_write+0x8a/0x110 [ 204.079187][T15255] ? mem_rw.isra.0+0x4f0/0x4f0 [ 204.079200][T15255] vfs_write+0x268/0x5d0 [ 204.079216][T15255] ksys_write+0x14f/0x290 [ 204.087557][T15255] ? __ia32_sys_read+0xb0/0xb0 [ 204.087572][T15255] ? switch_fpu_return+0x1fa/0x4f0 [ 204.087589][T15255] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 204.087606][T15255] __x64_sys_write+0x73/0xb0 [ 204.096557][T15255] do_syscall_64+0xfd/0x6a0 [ 204.096575][T15255] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 204.096585][T15255] RIP: 0033:0x4598e9 [ 204.096602][T15255] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 204.105641][T15255] RSP: 002b:00007f0cd3dd2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 204.105654][T15255] RAX: ffffffffffffffda RBX: 00007f0cd3dd2c90 RCX: 00000000004598e9 [ 204.105662][T15255] RDX: 0000000020000357 RSI: 0000000020000080 RDI: 0000000000000005 [ 204.105670][T15255] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 16:43:20 executing program 3 (fault-call:8 fault-nth:21): r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf}, 0x20000357) 16:43:20 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x9]}, 0x5}, 0x1c) 16:43:20 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) syz_open_dev$mice(&(0x7f0000000000)='/dev/input/mice\x00', 0x0, 0x100) sendmmsg$alg(r0, &(0x7f0000000140), 0xd3, 0x0) [ 204.105678][T15255] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0cd3dd36d4 [ 204.105685][T15255] R13: 00000000004c9770 R14: 00000000004e0c38 R15: 0000000000000009 [ 204.184271][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 204.196402][ C1] protocol 88fb is buggy, dev hsr_slave_1 16:43:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0xa]}, 0x5}, 0x1c) 16:43:20 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:20 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000380)={0x0, 0x18, 0xfa00, {0x3, &(0x7f00000003c0)={0xffffffffffffffff}, 0x2}}, 0x20) r2 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r2, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") getsockopt$SO_TIMESTAMPING(r2, 0x1, 0x281477064a782f5e, &(0x7f0000000100), &(0x7f0000000180)=0x4) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r4 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r4, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") setsockopt$inet_buf(r4, 0x0, 0x9, &(0x7f0000000280)="a1730498dfd8f96173d06ad460502061782379636ecdc7755e15d342d78e0ece51c93c6a716a0b205c7a563cd6c25d4304592e3c38c62bc3f31bbf460ca0b81b020792ad63c4c39b20512e7e4e9018c797257232855b0d4f0b6f194780d731318d6c404098697ecefcb22d7e9b74862ee0fb809ab3e757d86fde7efb1b646c75cab258353486ad5795f57dfbaa6f984cd36e35435306ab09c780862d136f01ef3750488d6736e19b7fb8b2889b3656297279c7d802e068714f571748dc83afed3df353b8c1c4c3886ea4f3ec8aa47ce6ab6a1d41d363ee0028d598f87360e90395109fb4161dbd128e4ada67e9ff2e38456680937b", 0xf5) write$RDMA_USER_CM_CMD_MIGRATE_ID(r3, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r1, r0}}, 0x18) 16:43:20 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100)={0xffffffffffffffff}, 0x30a, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000280)={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000000)=0x4, r2, 0x0, 0x0, 0x1}}, 0x20) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000004000)=0x800000000b96, 0x4) recvfrom$packet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) fchmod(r3, 0x41) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r4 = openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x800, 0x0) ioctl$DRM_IOCTL_MAP_BUFS(r4, 0xc0186419, &(0x7f00000009c0)={0xa, &(0x7f0000000300)=""/34, &(0x7f00000008c0)=[{0x865, 0x80, 0x200, &(0x7f0000000340)=""/128}, {0xffff, 0xdf, 0x2, &(0x7f00000003c0)=""/223}, {0x1000, 0x9e, 0xe22e, &(0x7f00000004c0)=""/158}, {0x3, 0x62, 0x100000001, &(0x7f00000005c0)=""/98}, {0x20, 0x3c, 0x8000, &(0x7f0000000640)=""/60}, {0x8, 0x73, 0x3, &(0x7f0000000680)=""/115}, {0x3, 0x46, 0x8000, &(0x7f0000000700)=""/70}, {0x9, 0x66, 0xffffffffffffff80, &(0x7f0000000780)=""/102}, {0x81, 0x5d, 0xfffffffffffffd6d, &(0x7f0000000800)=""/93}, {0x4, 0x0, 0xf7, &(0x7f0000000880)}]}) r5 = socket$nl_route(0x10, 0x3, 0x0) r6 = socket$netlink(0x10, 0x3, 0x0) r7 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r7, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r7, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r6, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r8}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r5, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r8, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:20 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x10]}, 0x5}, 0x1c) 16:43:20 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) ioctl$TUNSETVNETLE(r3, 0x400454dc, &(0x7f0000000000)=0x1) sendmmsg$alg(r0, &(0x7f0000000140), 0xd3, 0x0) [ 204.467841][T15333] FAULT_INJECTION: forcing a failure. [ 204.467841][T15333] name failslab, interval 1, probability 0, space 0, times 0 16:43:20 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socketpair$unix(0x1, 0x3, 0x0, &(0x7f0000000140)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) syz_mount_image$vfat(&(0x7f0000000080)='vfat\x00', &(0x7f00000000c0)='./file0\x00', 0x0, 0x0, 0x0, 0x0, &(0x7f0000001440)=ANY=[@ANYBLOB='unitnamd=win95,\x00'/29]) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r4}}, 0x48) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r4, r0}}, 0x18) [ 204.548329][T15333] CPU: 1 PID: 15333 Comm: syz-executor.3 Not tainted 5.3.0-rc8+ #0 [ 204.556256][T15333] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 204.566306][T15333] Call Trace: [ 204.569596][T15333] dump_stack+0x172/0x1f0 [ 204.573928][T15333] should_fail.cold+0xa/0x15 [ 204.578525][T15333] ? fault_create_debugfs_attr+0x180/0x180 [ 204.584397][T15333] ? page_to_nid.part.0+0x20/0x20 [ 204.589437][T15333] ? ___might_sleep+0x163/0x280 [ 204.594289][T15333] __should_failslab+0x121/0x190 [ 204.594311][T15333] should_failslab+0x9/0x14 [ 204.603701][T15333] kmem_cache_alloc+0x2aa/0x710 [ 204.608549][T15333] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 204.614785][T15333] ptlock_alloc+0x20/0x70 [ 204.614798][T15333] pte_alloc_one+0x6d/0x1a0 [ 204.614816][T15333] do_huge_pmd_anonymous_page+0x735/0x1ad0 [ 204.623593][T15333] ? lock_acquire+0x190/0x410 [ 204.623609][T15333] ? trace_hardirqs_on+0x67/0x240 [ 204.634031][T15333] ? prep_transhuge_page+0xa0/0xa0 [ 204.634050][T15333] ? finish_task_switch+0x147/0x720 [ 204.644139][T15333] __handle_mm_fault+0x2d35/0x3f20 [ 204.644157][T15333] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 204.659940][T15333] ? __kasan_check_read+0x11/0x20 [ 204.659959][T15333] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 204.659976][T15333] ? trace_hardirqs_on+0x67/0x240 [ 204.676215][T15333] handle_mm_fault+0x1b5/0x6b0 [ 204.676235][T15333] __get_user_pages+0x7d4/0x1b30 [ 204.685901][T15333] ? follow_page_mask+0x19b0/0x19b0 [ 204.691104][T15333] ? lock_acquire+0x190/0x410 [ 204.695777][T15333] ? __access_remote_vm+0xba/0x410 [ 204.700894][T15333] get_user_pages_remote+0x234/0x4b0 [ 204.706185][T15333] __access_remote_vm+0x210/0x410 [ 204.711209][T15333] ? generic_access_phys+0x1c0/0x1c0 [ 204.716501][T15333] access_remote_vm+0x36/0x50 [ 204.721189][T15333] mem_rw.isra.0+0x295/0x4f0 [ 204.725779][T15333] ? environ_read+0x5b0/0x5b0 [ 204.730453][T15333] ? lock_acquire+0x190/0x410 [ 204.735134][T15333] ? vfs_write+0x485/0x5d0 [ 204.739562][T15333] mem_write+0x55/0x70 [ 204.743634][T15333] __vfs_write+0x8a/0x110 [ 204.747954][T15333] ? mem_rw.isra.0+0x4f0/0x4f0 [ 204.752695][T15333] vfs_write+0x268/0x5d0 [ 204.756922][T15333] ksys_write+0x14f/0x290 [ 204.761251][T15333] ? __ia32_sys_read+0xb0/0xb0 [ 204.761271][T15333] ? switch_fpu_return+0x1fa/0x4f0 [ 204.771097][T15333] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 204.771116][T15333] __x64_sys_write+0x73/0xb0 [ 204.781737][T15333] do_syscall_64+0xfd/0x6a0 [ 204.786240][T15333] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 204.788780][T15373] FAT-fs (loop2): Unrecognized mount option "unitnamd=win95" or missing value [ 204.792121][T15333] RIP: 0033:0x4598e9 [ 204.792133][T15333] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 204.792145][T15333] RSP: 002b:00007f0cd3dd2c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 204.832832][T15333] RAX: ffffffffffffffda RBX: 00007f0cd3dd2c90 RCX: 00000000004598e9 [ 204.840785][T15333] RDX: 0000000020000357 RSI: 0000000020000080 RDI: 0000000000000005 16:43:20 executing program 3 (fault-call:8 fault-nth:22): r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf}, 0x20000357) 16:43:20 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:20 executing program 5: r0 = accept(0xffffffffffffffff, &(0x7f00000003c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000800], 0x0, 0x0, &(0x7f0000001700)=ANY=[@ANYRES32]}, 0x7c) r1 = syz_genetlink_get_family_id$net_dm(&(0x7f0000000040)='NET_DM\x00') sendmsg$NET_DM_CMD_START(r0, &(0x7f0000000140)={&(0x7f0000000000)={0x10, 0x0, 0x0, 0x8040}, 0xc, &(0x7f0000000100)={&(0x7f0000000080)={0x14, r1, 0x800, 0x70bd2c, 0x25dfdbfd, {}, ["", "", "", "", ""]}, 0x14}, 0x1, 0x0, 0x0, 0x24000000}, 0x90) r2 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r2, 0x1, 0x25, &(0x7f0000004000)=0x800000000b96, 0x4) recvfrom$packet(r2, 0x0, 0x0, 0x0, 0x0, 0x0) ioctl$sock_SIOCDELDLCI(r2, 0x8981, &(0x7f00000000c0)={'batadv0\x00', 0x4}) r3 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r3, &(0x7f0000000140), 0xd3, 0x0) 16:43:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x48]}, 0x5}, 0x1c) [ 204.848738][T15333] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 204.856704][T15333] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0cd3dd36d4 [ 204.864653][T15333] R13: 00000000004c9770 R14: 00000000004e0c38 R15: 0000000000000009 16:43:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x4c]}, 0x5}, 0x1c) 16:43:20 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100)={0xffffffffffffffff}, 0x30a, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000280)={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000000)=0x4, r2, 0x0, 0x0, 0x1}}, 0x20) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000004000)=0x800000000b96, 0x4) recvfrom$packet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) fchmod(r3, 0x41) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) openat$vga_arbiter(0xffffffffffffff9c, &(0x7f00000002c0)='/dev/vga_arbiter\x00', 0x800, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r7, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:20 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) [ 204.988270][T15393] FAT-fs (loop2): Unrecognized mount option "unitnamd=win95" or missing value 16:43:20 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x68]}, 0x5}, 0x1c) 16:43:20 executing program 5: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) r0 = socket(0x10, 0x80002, 0x0) sendmmsg$alg(r0, &(0x7f0000000140), 0xd3, 0x0) r1 = socket$inet_udplite(0x2, 0x2, 0x88) fcntl$F_GET_RW_HINT(r0, 0x40b, &(0x7f0000000040)) ioctl(r1, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r2 = fcntl$dupfd(r1, 0x0, 0xffffffffffffffff) setsockopt$inet_sctp6_SCTP_MAX_BURST(r2, 0x84, 0x14, &(0x7f0000000000)=@int=0x7, 0x4) 16:43:20 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r5 = fcntl$dupfd(r4, 0x0, r3) ioctl$PERF_EVENT_IOC_ENABLE(r5, 0x8912, 0x400200) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r6, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) r8 = accept(0xffffffffffffffff, &(0x7f00000003c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r8, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000800], 0x0, 0x0, &(0x7f0000001700)=ANY=[@ANYRES32]}, 0x7c) setsockopt$CAIFSO_LINK_SELECT(r8, 0x116, 0x7f, &(0x7f0000000180), 0x4) write$RDMA_USER_CM_CMD_RESOLVE_IP(r6, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r7}}, 0x284) clone(0x40020000, &(0x7f0000000280)="af529d53656f2e4028a38daa3d5ed52df15f4cd32922ab681a967140b70fd1cf0669e241576780c5effe0b0ca59dc6799b38a30192f5592ff2ea8b8be4240d07d920d4b888586e2cd68e960fb2b799ea87e23ad8d659354641c5fe9992e98c2df8a2a41f3b20a8d31968fde2a6a7ed20110877a255b2b270cc436a259244bc5bf98ab4599d1e3499cebd3491f26e7cc4f645f4c9876972ff5b6dc08137e76581ab9bfedf80bd9d1f0cf54a9c3fdb6dd4e426295fb9a312ab7b4573433d4726dac6511387924c", &(0x7f0000000380), &(0x7f0000000440), &(0x7f0000000480)="cf3efd54f5b37f997156ee3afc5a69fc6fe24d9acb6470968e369ae7ab309300df1c5699e9ee96") write$RDMA_USER_CM_CMD_MIGRATE_ID(r5, &(0x7f0000000100)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r7}}, 0x18) write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f0000000000), r1, r2}}, 0x96b98041) 16:43:20 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}}}, 0x284) 16:43:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x6c]}, 0x5}, 0x1c) 16:43:21 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf}, 0x20000357) 16:43:21 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100)={0xffffffffffffffff}, 0x30a, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000280)={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000000)=0x4, r2, 0x0, 0x0, 0x1}}, 0x20) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000004000)=0x800000000b96, 0x4) recvfrom$packet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) fchmod(r3, 0x41) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r7, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:21 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}}}, 0x284) 16:43:21 executing program 5: r0 = accept(0xffffffffffffffff, &(0x7f00000003c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r0, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000800], 0x0, 0x0, &(0x7f0000001700)=ANY=[@ANYRES32]}, 0x7c) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r0, 0x10e, 0x1, &(0x7f0000000000)=0xc, 0x4) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r2}}, 0x48) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r3, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r2, r1}}, 0x18) 16:43:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x74]}, 0x5}, 0x1c) [ 205.378928][T15420] IPVS: ftp: loaded support on port[0] = 21 16:43:21 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x200000000000003, &(0x7f0000000140)={0xffffffffffffffff}, 0x2, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r6}}, 0x284) write$RDMA_USER_CM_CMD_DISCONNECT(r4, &(0x7f0000000000)={0xa, 0x4, 0xfa00, {r6}}, 0xc) r7 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x6, 0x480100) getsockopt$ARPT_SO_GET_REVISION_TARGET(r7, 0x0, 0x63, &(0x7f0000000180)={'HL\x00'}, &(0x7f0000000280)=0x1e) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r8, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r1, r0}}, 0x18) 16:43:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x7a]}, 0x5}, 0x1c) 16:43:21 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}}}, 0x284) [ 205.464277][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 205.470103][ C1] protocol 88fb is buggy, dev hsr_slave_1 16:43:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x300]}, 0x5}, 0x1c) 16:43:21 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100)={0xffffffffffffffff}, 0x30a, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000280)={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000000)=0x4, r2, 0x0, 0x0, 0x1}}, 0x20) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000004000)=0x800000000b96, 0x4) recvfrom$packet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) fchmod(r3, 0x41) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r7, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:21 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}}}, 0x284) 16:43:21 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x200000000000003, &(0x7f0000000140)={0xffffffffffffffff}, 0x2, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r6}}, 0x284) write$RDMA_USER_CM_CMD_DISCONNECT(r4, &(0x7f0000000000)={0xa, 0x4, 0xfa00, {r6}}, 0xc) r7 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x6, 0x480100) getsockopt$ARPT_SO_GET_REVISION_TARGET(r7, 0x0, 0x63, &(0x7f0000000180)={'HL\x00'}, &(0x7f0000000280)=0x1e) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r8, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r1, r0}}, 0x18) 16:43:21 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0x1fe}, 0x20000357) [ 205.751975][T15430] IPVS: ftp: loaded support on port[0] = 21 16:43:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x500]}, 0x5}, 0x1c) 16:43:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x600]}, 0x5}, 0x1c) 16:43:21 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}}}, 0x284) 16:43:21 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x200000000000003, &(0x7f0000000140)={0xffffffffffffffff}, 0x2, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r6}}, 0x284) write$RDMA_USER_CM_CMD_DISCONNECT(r4, &(0x7f0000000000)={0xa, 0x4, 0xfa00, {r6}}, 0xc) r7 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x6, 0x480100) getsockopt$ARPT_SO_GET_REVISION_TARGET(r7, 0x0, 0x63, &(0x7f0000000180)={'HL\x00'}, &(0x7f0000000280)=0x1e) r8 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r8, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r1, r0}}, 0x18) 16:43:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x700]}, 0x5}, 0x1c) 16:43:21 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100)={0xffffffffffffffff}, 0x30a, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000280)={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000000)=0x4, r2, 0x0, 0x0, 0x1}}, 0x20) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000004000)=0x800000000b96, 0x4) recvfrom$packet(r3, 0x0, 0x0, 0x0, 0x0, 0x0) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r7, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:21 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}}}, 0x284) 16:43:21 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = accept(0xffffffffffffffff, &(0x7f00000003c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000800], 0x0, 0x0, &(0x7f0000001700)=ANY=[@ANYRES32]}, 0x7c) r4 = syz_genetlink_get_family_id$team(&(0x7f0000000100)='team\x00') getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000340)={{{@in6=@remote, @in=@broadcast, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@ipv4={[], [], @initdev}}}, &(0x7f0000000440)=0xe8) r6 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r6, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmmsg(r6, &(0x7f0000000480), 0x2e9, 0xffd8) getsockopt$inet6_IPV6_XFRM_POLICY(r6, 0x29, 0x23, &(0x7f0000000480)={{{@in=@dev, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@multicast1}}, &(0x7f00000005c0)=0xe8) ioctl$sock_SIOCGIFINDEX(0xffffffffffffffff, 0x8933, &(0x7f00000007c0)={'vxcan1\x00', 0x0}) getsockopt$inet_pktinfo(0xffffffffffffffff, 0x0, 0x8, &(0x7f0000000800)={0x0, @loopback, @remote}, &(0x7f0000000840)=0xc) r10 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r10, 0x1, 0x25, &(0x7f0000004000)=0x800000000b96, 0x4) recvfrom$packet(r10, 0x0, 0x0, 0x0, 0x0, 0x0) getpeername$packet(r10, &(0x7f0000000880)={0x11, 0x0, 0x0}, &(0x7f00000008c0)=0x14) r12 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r12, 0x1, 0x25, &(0x7f0000004000)=0x800000000b96, 0x4) recvfrom$packet(r12, 0x0, 0x0, 0x0, 0x0, 0x0) accept$packet(r12, &(0x7f0000000900)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @local}, &(0x7f0000000940)=0x14) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket$nl_route(0x10, 0x3, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r17, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r18}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r15, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r18, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r14, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x11, 0x1, 0x0, 0x0, {0x0, r18}}, 0x24}}, 0x0) r19 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r19, 0x1, 0x25, &(0x7f0000004000)=0x800000000b96, 0x4) recvfrom$packet(r19, 0x0, 0x0, 0x0, 0x0, 0x0) accept4$packet(r19, &(0x7f0000000980)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @link_local}, &(0x7f00000009c0)=0x14, 0x8047604c03c3ef6c) r21 = socket$nl_route(0x10, 0x3, 0x0) r22 = socket$nl_route(0x10, 0x3, 0x0) r23 = socket$netlink(0x10, 0x3, 0x0) r24 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r24, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r24, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r23, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r25}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r22, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r25, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r21, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x11, 0x1, 0x0, 0x0, {0x0, r25}}, 0x24}}, 0x0) r26 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r26, 0x1, 0x25, &(0x7f0000004000)=0x800000000b96, 0x4) recvfrom$packet(r26, 0x0, 0x0, 0x0, 0x0, 0x0) accept4$packet(r26, &(0x7f0000000a00)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000000a40)=0x14, 0x80000) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f0000000ac0)={{{@in=@local, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@multicast2}, 0x0, @in=@initdev}}, &(0x7f0000000bc0)=0xe8) r29 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r29, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmmsg(r29, &(0x7f0000000480), 0x2e9, 0xffd8) getsockopt$inet6_IPV6_XFRM_POLICY(r29, 0x29, 0x23, &(0x7f0000000d00)={{{@in6=@dev, @in6=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast2}, 0x0, @in=@local}}, &(0x7f0000000e00)=0xe8) r31 = socket$nl_route(0x10, 0x3, 0x0) r32 = socket$nl_route(0x10, 0x3, 0x0) r33 = socket$netlink(0x10, 0x3, 0x0) r34 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r34, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r34, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r33, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r35}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r32, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r35, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r31, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000280)=ANY=[@ANYBLOB="2400000011000100"/20, @ANYRES32=r35, @ANYBLOB="0000000000000000000000007315bc9a6bd4c18cff35bfeba90803c65a715f33daf892db31b5886e1a67d3b35748013ebea9a03617bec11658254d85f25bf6ba8df48385c9fd7bddd4dc701bb768db98b7807193368d947419bf633601842936099e"], 0x24}}, 0x0) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000000f00)={'vcan0\x00', r35}) r37 = socket$nl_route(0x10, 0x3, 0x0) r38 = socket$nl_route(0x10, 0x3, 0x0) r39 = socket$netlink(0x10, 0x3, 0x0) r40 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r40, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r40, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r39, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r41}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r38, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r41, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r37, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x11, 0x1, 0x0, 0x0, {0x0, r41}}, 0x24}}, 0x0) r42 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r42, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") getsockopt$inet_IP_IPSEC_POLICY(r42, 0x0, 0x10, &(0x7f0000000f40)={{{@in=@initdev, @in6=@mcast2, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@remote}, 0x0, @in6=@remote}}, &(0x7f0000001040)=0xe8) r44 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r44, 0x1, 0x25, &(0x7f0000004000)=0x800000000b96, 0x4) recvfrom$packet(r44, 0x0, 0x0, 0x0, 0x0, 0x0) getsockname$packet(r44, &(0x7f0000001080)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @remote}, &(0x7f00000010c0)=0x14) r46 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r46, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") getsockopt$inet_IP_IPSEC_POLICY(r46, 0x0, 0x10, &(0x7f0000002900)={{{@in6=@mcast2, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@local}}, &(0x7f0000002a00)=0xe8) r48 = socket$nl_route(0x10, 0x3, 0x0) r49 = socket$nl_route(0x10, 0x3, 0x0) r50 = socket$netlink(0x10, 0x3, 0x0) r51 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r51, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r51, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r50, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r52}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r49, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r52, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r48, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x11, 0x1, 0x0, 0x0, {0x0, r52}}, 0x24}}, 0x0) r53 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r53, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") getpeername(r53, &(0x7f00000031c0)=@xdp={0x2c, 0x0, 0x0}, &(0x7f0000003240)=0x80) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000003340)={'team0\x00', 0x0}) getpeername$packet(0xffffffffffffffff, &(0x7f0000003380)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @dev}, &(0x7f00000033c0)=0x14) getsockname$packet(0xffffffffffffffff, &(0x7f0000003400)={0x11, 0x0, 0x0}, &(0x7f0000003440)=0x14) accept4$packet(0xffffffffffffffff, &(0x7f0000003540)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @random}, &(0x7f0000003580)=0x14, 0x80000) getsockopt$inet_mreqn(0xffffffffffffffff, 0x0, 0x27, &(0x7f00000035c0)={@broadcast, @remote, 0x0}, &(0x7f0000003600)=0xc) r60 = socket$nl_route(0x10, 0x3, 0x0) r61 = socket$nl_route(0x10, 0x3, 0x0) r62 = socket$netlink(0x10, 0x3, 0x0) r63 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r63, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r63, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r62, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r64}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r61, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r64, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r60, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x11, 0x1, 0x0, 0x0, {0x0, r64}}, 0x24}}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f0000003700)={{{@in=@multicast1, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@ipv4={[], [], @multicast2}}, 0x0, @in=@local}}, &(0x7f0000003800)=0xe8) getsockopt$inet6_mreq(0xffffffffffffffff, 0x29, 0x1b, &(0x7f0000003840)={@ipv4, 0x0}, &(0x7f0000003880)=0x14) r67 = socket$nl_route(0x10, 0x3, 0x0) r68 = socket$nl_route(0x10, 0x3, 0x0) r69 = socket$netlink(0x10, 0x3, 0x0) r70 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r70, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r70, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r69, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r71}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r68, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r71, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r67, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x11, 0x1, 0x0, 0x0, {0x0, r71}}, 0x24}}, 0x0) r72 = socket$nl_route(0x10, 0x3, 0x0) r73 = socket$nl_route(0x10, 0x3, 0x0) r74 = socket$netlink(0x10, 0x3, 0x0) r75 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r75, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r75, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r74, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r76}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r73, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r76, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r72, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x11, 0x1, 0x0, 0x0, {0x0, r76}}, 0x24}}, 0x0) getsockopt$inet6_IPV6_IPSEC_POLICY(0xffffffffffffffff, 0x29, 0x22, &(0x7f00000038c0)={{{@in6=@ipv4={[], [], @initdev}, @in=@dev, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in=@remote}, 0x0, @in=@multicast2}}, &(0x7f00000039c0)=0xe8) r78 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r78, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") ioctl$ifreq_SIOCGIFINDEX_team(r78, 0x8933, &(0x7f0000003a00)={'team0\x00', 0x0}) r80 = socket$nl_route(0x10, 0x3, 0x0) r81 = socket$nl_route(0x10, 0x3, 0x0) r82 = socket$netlink(0x10, 0x3, 0x0) r83 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r83, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r83, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r82, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r84}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r81, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r84, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r80, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x11, 0x1, 0x0, 0x0, {0x0, r84}}, 0x24}}, 0x0) r85 = socket$nl_route(0x10, 0x3, 0x0) r86 = socket$nl_route(0x10, 0x3, 0x0) r87 = socket$netlink(0x10, 0x3, 0x0) r88 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r88, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r88, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r87, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r89}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r86, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r89, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r85, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x11, 0x1, 0x0, 0x0, {0x0, r89}}, 0x24}}, 0x0) accept$packet(0xffffffffffffffff, &(0x7f0000003bc0)={0x11, 0x0, 0x0}, &(0x7f0000003c00)=0x14) sendmsg$TEAM_CMD_OPTIONS_GET(r3, &(0x7f0000004940)={&(0x7f0000000000), 0xc, &(0x7f0000004900)={&(0x7f0000003c40)={0xc88, r4, 0x4553eff564413f1e, 0x70bd27, 0x25dfdbfb, {}, [{{0x8, 0x1, r5}, {0x1fc, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r7}}}, {0x5c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0x2c, 0x4, [{0x7fff, 0x6, 0x9, 0x4}, {0x0, 0x6, 0x1f, 0x6}, {0x1, 0xffe00000000, 0x8, 0x7fffffff}, {0x400, 0x8, 0x8000, 0x7}, {0x2, 0x4, 0x2, 0x1}]}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x9}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x4}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r8}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x4b734216}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r9}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0xe5}}, {0x8}}}]}}, {{0x8, 0x1, r11}, {0x1e0, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x2}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8}}, {0x8, 0x6, r13}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r18}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x1}}, {0x8, 0x6, r20}}}, {0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0x1000}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r25}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x3f}}, {0x8, 0x6, r27}}}]}}, {{0x8, 0x1, r28}, {0x13c, 0x2, [{0x40, 0x1, @lb_tx_hash_to_port_mapping={{{0x24, 0x1, 'lb_tx_hash_to_port_mapping\x00'}, {0x8}, {0x8, 0x4, r30}}, {0x8}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x3e00000000000000}}, {0x8, 0x6, r36}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0x7}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r41}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r43}}}]}}, {{0x8, 0x1, r45}, {0x1a0, 0x2, [{0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x7e668}}}, {0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r47}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8}}}, {0x38, 0x1, @activeport={{0x24, 0x1, 'activeport\x00'}, {0x8}, {0x8, 0x4, r52}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8}}, {0x8, 0x6, r54}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r55}}}, {0x38, 0x1, @mcast_rejoin_interval={{0x24, 0x1, 'mcast_rejoin_interval\x00'}, {0x8}, {0x8, 0x4, 0x1}}}]}}, {{0x8, 0x1, r56}, {0x19c, 0x2, [{0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r57}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r58}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r59}}}, {0x38, 0x1, @lb_stats_refresh_interval={{0x24, 0x1, 'lb_stats_refresh_interval\x00'}, {0x8}, {0x8, 0x4, 0xce50}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x8}}}, {0x38, 0x1, @mcast_rejoin_count={{0x24, 0x1, 'mcast_rejoin_count\x00'}, {0x8}, {0x8, 0x4, 0x10000}}}]}}, {{0x8, 0x1, r64}, {0x228, 0x2, [{0x40, 0x1, @priority={{{0x24, 0x1, 'priority\x00'}, {0x8}, {0x8, 0x4, 0x6}}, {0x8, 0x6, r65}}}, {0x3c, 0x1, @bpf_hash_func={{0x24, 0x1, 'bpf_hash_func\x00'}, {0x8}, {0xc, 0x4, [{0xcdb, 0x9, 0xd83c, 0x7ff}]}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r66}}}, {0x3c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0xc, 0x4, 'hash\x00'}}}, {0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x1000}}, {0x8}}}, {0x40, 0x1, @lb_hash_stats={{{0x24, 0x1, 'lb_hash_stats\x00'}, {0x8}, {0x8, 0x4, 0xfff}}, {0x8}}}, {0x3c, 0x1, @enabled={{{0x24, 0x1, 'enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r71}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x1}}}, {0x3c, 0x1, @user_linkup_enabled={{{0x24, 0x1, 'user_linkup_enabled\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r76}}}]}}, {{0x8, 0x1, r77}, {0x44, 0x2, [{0x40, 0x1, @queue_id={{{0x24, 0x1, 'queue_id\x00'}, {0x8}, {0x8, 0x4, 0x4}}, {0x8, 0x6, r79}}}]}}, {{0x8, 0x1, r84}, {0x174, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8, 0x4, 0xffffffff00000001}}}, {0x40, 0x1, @lb_port_stats={{{0x24, 0x1, 'lb_port_stats\x00'}, {0x8}, {0x8, 0x4, 0x9}}, {0x8, 0x6, r89}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x5}}}, {0x38, 0x1, @notify_peers_interval={{0x24, 0x1, 'notify_peers_interval\x00'}, {0x8}, {0x8, 0x4, 0x9}}}, {0x3c, 0x1, @user_linkup={{{0x24, 0x1, 'user_linkup\x00'}, {0x8}, {0x4}}, {0x8, 0x6, r90}}}, {0x4c, 0x1, @lb_tx_method={{0x24, 0x1, 'lb_tx_method\x00'}, {0x8}, {0x1c, 0x4, 'hash_to_port_mapping\x00'}}}]}}]}, 0xc88}, 0x1, 0x0, 0x0, 0x40000}, 0x40) write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r1, r0}}, 0x18) 16:43:21 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x200000000000003, &(0x7f0000000140)={0xffffffffffffffff}, 0x2, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r6}}, 0x284) write$RDMA_USER_CM_CMD_DISCONNECT(r4, &(0x7f0000000000)={0xa, 0x4, 0xfa00, {r6}}, 0xc) r7 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x6, 0x480100) getsockopt$ARPT_SO_GET_REVISION_TARGET(r7, 0x0, 0x63, &(0x7f0000000180)={'HL\x00'}, &(0x7f0000000280)=0x1e) openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) 16:43:21 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x900]}, 0x5}, 0x1c) 16:43:22 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:22 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1fe}, 0x20000357) 16:43:22 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x200000000000003, &(0x7f0000000140)={0xffffffffffffffff}, 0x2, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r6}}, 0x284) write$RDMA_USER_CM_CMD_DISCONNECT(r4, &(0x7f0000000000)={0xa, 0x4, 0xfa00, {r6}}, 0xc) r7 = syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x6, 0x480100) getsockopt$ARPT_SO_GET_REVISION_TARGET(r7, 0x0, 0x63, &(0x7f0000000180)={'HL\x00'}, &(0x7f0000000280)=0x1e) 16:43:22 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100)={0xffffffffffffffff}, 0x30a, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000280)={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000000)=0x4, r2, 0x0, 0x0, 0x1}}, 0x20) r3 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r3, 0x1, 0x25, &(0x7f0000004000)=0x800000000b96, 0x4) r4 = socket$nl_route(0x10, 0x3, 0x0) r5 = socket$netlink(0x10, 0x3, 0x0) r6 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r6, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r6, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r5, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r7}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r4, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r7, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:22 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:22 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0xa00]}, 0x5}, 0x1c) 16:43:22 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x200000000000003, &(0x7f0000000140)={0xffffffffffffffff}, 0x2, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r6}}, 0x284) write$RDMA_USER_CM_CMD_DISCONNECT(r4, &(0x7f0000000000)={0xa, 0x4, 0xfa00, {r6}}, 0xc) syz_open_dev$usb(&(0x7f0000000100)='/dev/bus/usb/00#/00#\x00', 0x6, 0x480100) 16:43:22 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:22 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x3f00]}, 0x5}, 0x1c) [ 206.904240][ C0] net_ratelimit: 6 callbacks suppressed [ 206.904247][ C0] protocol 88fb is buggy, dev hsr_slave_0 [ 206.915637][ C0] protocol 88fb is buggy, dev hsr_slave_1 [ 207.347796][T15540] __nla_validate_parse: 21 callbacks suppressed [ 207.347802][T15540] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 207.363620][T15530] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 207.374591][T15540] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 207.431814][T15551] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 207.441374][T15530] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 207.450908][T15530] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 16:43:23 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x2}, 0x20000357) 16:43:23 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100)={0xffffffffffffffff}, 0x30a, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000280)={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000000)=0x4, r2, 0x0, 0x0, 0x1}}, 0x20) socket$packet(0x11, 0x3, 0x300) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r6, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:23 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:23 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x200000000000003, &(0x7f0000000140)={0xffffffffffffffff}, 0x2, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r6}}, 0x284) write$RDMA_USER_CM_CMD_DISCONNECT(r4, &(0x7f0000000000)={0xa, 0x4, 0xfa00, {r6}}, 0xc) 16:43:23 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x4000]}, 0x5}, 0x1c) [ 207.544261][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 207.550064][ C1] protocol 88fb is buggy, dev hsr_slave_1 16:43:23 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r3 = perf_event_open(&(0x7f000001d000)={0x1, 0x70, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x3, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, @perf_bp={0x0}}, 0x0, 0x0, 0xffffffffffffffff, 0x0) fstat(r3, 0x0) ioctl$PERF_EVENT_IOC_SET_FILTER(r3, 0x40082406, &(0x7f0000000280)='/dev/infiniband/rdma_cm\x00') r4 = accept(0xffffffffffffffff, &(0x7f00000003c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r4, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000800], 0x0, 0x0, &(0x7f0000001700)=ANY=[@ANYRES32]}, 0x7c) ioctl$sock_inet_tcp_SIOCOUTQ(r4, 0x5411, &(0x7f0000000000)) write$RDMA_USER_CM_CMD_MIGRATE_ID(r2, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r1, r0}}, 0x18) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r7 = fcntl$dupfd(r6, 0x0, r5) ioctl$PERF_EVENT_IOC_ENABLE(r7, 0x8912, 0x400200) ioctl$TIOCGSID(0xffffffffffffffff, 0x5429, &(0x7f00000002c0)) ioctl$TUNGETSNDBUF(r7, 0x800454d3, &(0x7f0000000100)) 16:43:23 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x4800]}, 0x5}, 0x1c) 16:43:23 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) [ 207.624281][ C1] protocol 88fb is buggy, dev hsr_slave_0 [ 207.630077][ C1] protocol 88fb is buggy, dev hsr_slave_1 16:43:23 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x200000000000003, &(0x7f0000000140)={0xffffffffffffffff}, 0x2, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r6}}, 0x284) 16:43:23 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100)={0xffffffffffffffff}, 0x30a, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_SET_OPTION(0xffffffffffffffff, &(0x7f0000000280)={0xe, 0x18, 0xfa00, @id_tos={&(0x7f0000000000)=0x4, r2, 0x0, 0x0, 0x1}}, 0x20) r3 = socket$nl_route(0x10, 0x3, 0x0) r4 = socket$netlink(0x10, 0x3, 0x0) r5 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r5, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r5, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r4, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r6}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r3, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r6, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:23 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:23 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x4c00]}, 0x5}, 0x1c) 16:43:23 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x3}, 0x20000357) 16:43:23 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x200000000000003, &(0x7f0000000140)={0xffffffffffffffff}, 0x2, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}}}, 0x284) 16:43:23 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f0000000180)={0x0, 0x18, 0xfa00, {0x4, &(0x7f0000000100), 0x30a, 0x1}}, 0x20) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r5, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:23 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x6800]}, 0x5}, 0x1c) 16:43:23 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, 0x0, 0x0) 16:43:23 executing program 2: r0 = syz_open_dev$vcsa(&(0x7f0000000000)='/dev/vcsa#\x00', 0x6, 0x460000) getsockopt$inet_tcp_TCP_ZEROCOPY_RECEIVE(r0, 0x6, 0x23, &(0x7f0000000100)={&(0x7f0000ffe000/0x2000)=nil, 0x2000}, &(0x7f0000000180)=0x10) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f00000001c0)={0x0, 0xfffffffffffffcd3, 0xfa00, {0x2, &(0x7f0000000140)={0xffffffffffffffff}, 0x2, 0x6}}, 0xffffffffffffffd3) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000200)={0x3, 0xfffffd97, 0xfa00, {{0xa, 0x0, 0x0, @dev={0xfe, 0x80, [], 0x22}}, {0xa, 0x0, 0x0, @local}, r2}}, 0xfffffffffffffe14) r3 = accept(0xffffffffffffffff, &(0x7f00000003c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r3, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000800], 0x0, 0x0, &(0x7f0000001700)=ANY=[@ANYRES32]}, 0x7c) r4 = socket$nl_generic(0x10, 0x3, 0x10) setsockopt$netlink_NETLINK_ADD_MEMBERSHIP(r4, 0x10e, 0x1, &(0x7f0000000040)=0x13, 0x4) ioctl$ifreq_SIOCGIFINDEX_team(r4, 0x8933, &(0x7f0000000100)={'team0\x00', 0x0}) r6 = syz_genetlink_get_family_id$team(&(0x7f00000000c0)='team\x00') sendmsg$TEAM_CMD_OPTIONS_SET(r4, &(0x7f0000000200)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000880)={0x58, r6, 0x21, 0x0, 0x0, {}, [{{0x8, 0x1, r5}, {0x3c, 0x2, [{0x38, 0x1, @notify_peers_count={{0x24, 0x1, 'notify_peers_count\x00'}, {0x8}, {0x8}}}]}}]}, 0x58}}, 0x0) accept(0xffffffffffffffff, &(0x7f00000002c0)=@hci={0x1f, 0x0}, &(0x7f0000000340)=0x80) r8 = socket$nl_route(0x10, 0x3, 0x0) r9 = socket$nl_route(0x10, 0x3, 0x0) r10 = socket$netlink(0x10, 0x3, 0x0) r11 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r11, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r11, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r10, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000900)=ANY=[@ANYBLOB="f8b8123c00f3b7bc9c702beb6010c800000704a951f7000000010001d1ed17000000000200000000001d6e4edf15e931e43ca8083c1c266cc7401302d55abbc2bfaa8de639d88b952f351a987148825e3532b69fbdf0e9dad27d02a7feaad942e1", @ANYRES32=r12, @ANYBLOB="0000000000000000280012000c0001007665746800000000180002001400010000000000", @ANYRES32=0x0, @ANYBLOB='\x00\x00\x00\x00\x00\x00\x00\x00'], 0x48}}, 0x0) sendmsg$nl_route_sched(r9, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r12, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r8, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x11, 0x1, 0x0, 0x0, {0x0, r12}}, 0x24}}, 0x0) getsockopt$inet_IP_IPSEC_POLICY(r0, 0x0, 0x10, &(0x7f0000000380)={{{@in6=@ipv4={[], [], @multicast2}, @in6=@local, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@empty}, 0x0, @in6=@dev}}, &(0x7f0000000480)=0xe8) r14 = socket$nl_route(0x10, 0x3, 0x0) r15 = socket$nl_route(0x10, 0x3, 0x0) r16 = socket$netlink(0x10, 0x3, 0x0) r17 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r17, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r17, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r16, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r18}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r15, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r18, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r14, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x11, 0x1, 0x0, 0x0, {0x0, r18}}, 0x24}}, 0x0) r19 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r19, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") getsockopt$inet_IP_IPSEC_POLICY(r19, 0x0, 0x10, &(0x7f00000005c0)={{{@in6=@mcast1, @in=@loopback, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6}, 0x0, @in6=@remote}}, &(0x7f00000004c0)=0xe8) r21 = socket$packet(0x11, 0x3, 0x300) setsockopt$SO_TIMESTAMPING(r21, 0x1, 0x25, &(0x7f0000004000)=0x800000000b96, 0x4) recvfrom$packet(r21, 0x0, 0x0, 0x0, 0x0, 0x0) accept4$packet(r21, &(0x7f0000000500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000540)=0x14, 0x80000) r23 = socket$nl_route(0x10, 0x3, 0x0) r24 = socket$nl_route(0x10, 0x3, 0x0) r25 = socket$netlink(0x10, 0x3, 0x0) r26 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r26, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r26, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r25, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r27}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r24, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r27, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r23, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x11, 0x1, 0x0, 0x0, {0x0, r27}}, 0x24}}, 0x0) getsockopt$inet_IP_XFRM_POLICY(0xffffffffffffffff, 0x0, 0x11, &(0x7f00000006c0)={{{@in=@initdev, @in=@remote, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0}}, {{@in6=@mcast1}, 0x0, @in6=@mcast2}}, &(0x7f00000007c0)=0xe8) ioctl$ifreq_SIOCGIFINDEX_vcan(0xffffffffffffffff, 0x8933, &(0x7f0000003980)={'vcan0\x00', 0x0}) r30 = socket$nl_route(0x10, 0x3, 0x0) r31 = socket$nl_route(0x10, 0x3, 0x0) r32 = socket$netlink(0x10, 0x3, 0x0) r33 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r33, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r33, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r32, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r34}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r31, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r34, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r30, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x11, 0x1, 0x0, 0x0, {0x0, r34}}, 0x24}}, 0x0) getsockopt$inet_pktinfo(r0, 0x0, 0x8, &(0x7f0000003a80)={0x0, @multicast2, @multicast1}, &(0x7f0000003ac0)=0xc) ioctl$ifreq_SIOCGIFINDEX_team(0xffffffffffffffff, 0x8933, &(0x7f0000003b40)={'team0\x00', 0x0}) r37 = socket$nl_route(0x10, 0x3, 0x0) r38 = socket$nl_route(0x10, 0x3, 0x0) r39 = socket$netlink(0x10, 0x3, 0x0) r40 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r40, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r40, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r39, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r41}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r38, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r41, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x28}}}]}, 0x58}}, 0x0) sendmsg$nl_route_sched(r37, &(0x7f00000000c0)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000140)=@gettfilter={0x24, 0x11, 0x1, 0x0, 0x0, {0x0, r41}}, 0x24}}, 0x0) recvmmsg(r0, &(0x7f0000006400)=[{{&(0x7f0000004500)=@pppoe={0x18, 0x0, {0x0, @random}}, 0x80, &(0x7f0000005900)=[{&(0x7f0000004580)=""/4096, 0x1000}, {&(0x7f0000005580)=""/115, 0x73}, {&(0x7f0000005600)=""/186, 0xba}, {&(0x7f00000056c0)=""/47, 0x2f}, {&(0x7f0000005700)=""/89, 0x59}, {&(0x7f0000005780)=""/130, 0x82}, {&(0x7f0000005840)=""/55, 0x37}, {&(0x7f0000005880)=""/36, 0x24}, {&(0x7f00000058c0)=""/1, 0x1}], 0x9}}, {{&(0x7f00000059c0)=@xdp={0x2c, 0x0, 0x0}, 0x80, &(0x7f0000005bc0)=[{&(0x7f0000005a40)=""/169, 0xa9}, {&(0x7f0000005b00)=""/192, 0xc0}], 0x2}, 0x8}, {{&(0x7f0000005c00)=@llc={0x1a, 0x0, 0x0, 0x0, 0x0, 0x0, @link_local}, 0x80, &(0x7f00000061c0)=[{&(0x7f0000005c80)=""/208, 0xd0}, {&(0x7f0000005d80)=""/37, 0x25}, {&(0x7f0000005dc0)=""/217, 0xd9}, {&(0x7f0000005ec0)=""/31, 0x1f}, {&(0x7f0000005f00)=""/52, 0x34}, {&(0x7f0000005f40)=""/132, 0x84}, {&(0x7f0000006000)=""/250, 0xfa}, {&(0x7f0000006100)=""/149, 0x95}], 0x8}, 0x9}, {{0x0, 0x0, &(0x7f0000006300)=[{&(0x7f0000006240)=""/188, 0xbc}], 0x1, &(0x7f0000006340)=""/187, 0xbb}, 0xffffffffffffff7f}], 0x4, 0x2, 0x0) accept4$packet(r0, &(0x7f0000006500)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000006540)=0x14, 0x41800) sendmsg$TEAM_CMD_NOOP(r3, &(0x7f0000006dc0)={&(0x7f0000000280)={0x10, 0x0, 0x0, 0x10801008}, 0xc, &(0x7f0000006d80)={&(0x7f0000006580)=ANY=[@ANYBLOB="e0070000", @ANYRES16=r6, @ANYBLOB="140027bd7000fddbdf250000000008000100", @ANYRES32=0x0, @ANYBLOB="7801020038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400090000003c000100240001006270665f686173685f66756e6300000000000000000000000000000000000000080003000b0000000c0004004000060007000000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004000900000008000600", @ANYRES32=r7, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b00000008000400ff000000080007000000000040000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e0000400001002400010071756575655f69640000000000000000000000000000000000000000000000000800030003000000080004009200000008000600", @ANYRES32=r12, @ANYBLOB="08000100", @ANYRES32=r13, @ANYBLOB="8000020044000100240001006d6f6465000000000000000000000000000000000000000000000000000000000800030005000000140004006163746976656261636b75700000000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000500000008000100", @ANYRES32=r18, @ANYBLOB="b80102003c00010024000100757365725f6c696e6b7570000000000000000000857f579594f752e60000000000000000000000000800030006000000", @ANYRES32=r20, @ANYBLOB="4c000100240001006c625f74785f6d6574686f64000000000000000000000000000000000000000008000300050000001c000400686173685f746f5f706f72745f6d617070696e67000000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r22, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000180000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000008000008000600", @ANYRES32=r27, @ANYBLOB="40000100240001006c625f686173685f737461747300000000000000000000000000000000000000080003000b0000000800040048000000080007000000000038000100240001006c625f73746174735f726566726573685f696e74657276616c0000000000000008000300030000000800040091f5000008000100", @ANYRES32=r28, @ANYBLOB="5c02020040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000200000008000600", @ANYRES32=r29, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004004000000038000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000500000040000100240001006c625f74785f686173685f746f5f706f72745f6d617070696e67000000000000080003000300000008000400", @ANYRES32=r34, @ANYBLOB="080007000000000038000100240001006d636173745f72656a6f696e5f696e74657276616c00000000000000000000000800030003000000080004008400000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000200000008000600", @ANYRES32=r35, @ANYBLOB="40000100240001006d6f646500000000000000000000000000000000000000000000000000000000080003000500000010000400726f756e64726f62696e000038000100240001006c625f73746174735f726566726573685f696e74657276616c000000000000000800030003000000080004008100000040000100240001006c625f706f72745f737461747300000000000000000000000000000000000000080003000b000000080004000200000008000600", @ANYRES32=r36, @ANYBLOB="38000100240001006e6f746966795f70656572735f636f756e7400000000000000000000000000000800030003000000080004000400000008000100", @ANYRES32=r41, @ANYBLOB="980102003c00010024000100656e61626c65640000000000000000000000000000000000000000000000000008000300060000000400040008000600", @ANYRES32=r42, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004000500000038000100240001006d636173745f72656a6f696e5f636f756e7400000000000000000000000000000800030003000000080004000500000038000100240001006d636173745f72656a6f696e5f696e74657276616c0000000000000000000000080003000300000008000400010000003c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=0x0, @ANYBLOB="3c00010024000100757365725f6c696e6b75705f656e61626c65640000000000000000000000000008000300060000000400040008000600", @ANYRES32=r43, @ANYBLOB="38000100240001006e6f746966795f70656572735f696e74657276616c00000000000000000000000800030003000000080004002b000000"], 0x7e0}, 0x1, 0x0, 0x0, 0x8000}, 0x0) r44 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r44, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r2, r1}}, 0x18) 16:43:24 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x200000000000003, &(0x7f0000000140)={0xffffffffffffffff}, 0x2, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}}}, 0x284) 16:43:24 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, 0x0, 0x0) 16:43:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x6c00]}, 0x5}, 0x1c) 16:43:24 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) r2 = socket$nl_route(0x10, 0x3, 0x0) r3 = socket$netlink(0x10, 0x3, 0x0) r4 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r4, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r4, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r3, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r5}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r2, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r5, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) [ 208.145640][T15664] netlink: 'syz-executor.2': attribute type 3 has an invalid length. [ 208.218980][T15664] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 16:43:24 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, 0x0, 0x0) 16:43:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x7400]}, 0x5}, 0x1c) [ 208.378607][T15664] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. 16:43:24 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x4}, 0x20000357) 16:43:24 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x200000000000003, &(0x7f0000000140)={0xffffffffffffffff}, 0x2, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}}}, 0x284) 16:43:24 executing program 1: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140), 0x2}}, 0x20) r1 = socket$nl_route(0x10, 0x3, 0x0) r2 = socket$netlink(0x10, 0x3, 0x0) r3 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r3, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r3, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r2, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r4}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r1, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r4, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x7a00]}, 0x5}, 0x1c) 16:43:24 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}}}, 0x284) [ 208.539654][T15671] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 208.625897][T15664] netlink: 4 bytes leftover after parsing attributes in process `syz-executor.2'. [ 208.778480][T15664] netlink: 'syz-executor.2': attribute type 3 has an invalid length. 16:43:24 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}}}, 0x284) 16:43:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x80fe]}, 0x5}, 0x1c) 16:43:24 executing program 1: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:24 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x200000000000003, &(0x7f0000000140)={0xffffffffffffffff}, 0x2, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r5}}, 0x284) 16:43:24 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x5}, 0x20000357) 16:43:24 executing program 2: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x3, &(0x7f0000000140)={0xffffffffffffffff}, 0x2}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0xffffff7a, 0xfa00, {{0xa, 0x0, 0x3, @empty}, {0xa, 0x4e21, 0x0, @local}, r1}}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$P9_RREADLINK(r4, &(0x7f0000000340)={0x10, 0x17, 0x2, {0x7, './file0'}}, 0x10) openat$vimc1(0xffffffffffffff9c, &(0x7f0000000000)='/dev/video1\x00', 0x2, 0x0) openat$dir(0xffffffffffffff9c, &(0x7f0000000100)='./file0\x00', 0x20000, 0xc6) r5 = syz_open_dev$dmmidi(&(0x7f0000000180)='/dev/dmmidi#\x00', 0x2, 0x204000) ioctl$PPPIOCSFLAGS(r5, 0x40047459, &(0x7f0000000280)) ioctl$SIOCAX25CTLCON(r5, 0x89e8, &(0x7f00000002c0)={@remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x2}, @null, @null, 0x4, 0x3ff, 0x6, [@rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @remote={0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0xcc, 0x3}, @null, @bcast, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}, @default, @rose={0xbb, 0xbb, 0xbb, 0x1, 0x0}]}) r6 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000040)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_MIGRATE_ID(r6, &(0x7f0000000080)={0x12, 0x10, 0xfa00, {&(0x7f00000000c0), r1, r0}}, 0x18) r7 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r7, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) r8 = open(&(0x7f0000000440)='./file0\x00', 0x1, 0x0) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r8, 0x84, 0x1d, &(0x7f0000000480)={0x5, [0x0, 0x0, 0x0, 0x0, 0x0]}, &(0x7f00000004c0)=0x18) sendmmsg(r7, &(0x7f0000000480), 0x2e9, 0xffd8) r9 = openat$snapshot(0xffffffffffffff9c, &(0x7f00000000c0)='/dev/snapshot\x00', 0x0, 0x0) close(r9) r10 = socket$inet6_sctp(0xa, 0x5, 0x84) getsockopt$inet_sctp6_SCTP_GET_ASSOC_ID_LIST(r10, 0x84, 0x1d, &(0x7f000095dff8)={0x1, [0x0]}, &(0x7f000095dffc)=0x8) setsockopt$inet_sctp_SCTP_RTOINFO(r9, 0x84, 0x0, &(0x7f0000000040)={r11}, 0x10) getsockopt$inet_sctp6_SCTP_GET_PEER_ADDRS(r7, 0x84, 0x6c, &(0x7f0000000380)={r11, 0x3c, "febe5e1a2c312c3ed9783bc6d7a6c4b7ddb35a24f89e6a3e8959d36f4c637be5b097b1e1f50c5b2a9cd58d5bf54f971ec34d5b18b855dac989524b99"}, &(0x7f0000000400)=0x44) 16:43:24 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}}}, 0x284) 16:43:24 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0xfe80]}, 0x5}, 0x1c) 16:43:24 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x200000000000003, &(0x7f0000000140)={0xffffffffffffffff}, 0x2, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r5}}, 0x284) 16:43:24 executing program 2: sendmsg$nl_generic(0xffffffffffffffff, &(0x7f0000000180)={0x0, 0x0, &(0x7f00000000c0)={0x0, 0xffffff55}}, 0x0) getsockopt$bt_rfcomm_RFCOMM_LM(0xffffffffffffffff, 0x12, 0x3, &(0x7f0000000000), &(0x7f0000000040)=0x4) r0 = openat$proc_capi20(0xffffffffffffff9c, &(0x7f0000000080)='/proc/capi/capi20\x00', 0x428101, 0x0) ioctl$sock_bt_cmtp_CMTPGETCONNLIST(r0, 0x800443d2, &(0x7f00000001c0)={0x4, &(0x7f0000000100)=[{}, {}, {}, {}]}) r1 = socket(0x8, 0x1, 0x0) sendmmsg$alg(r1, &(0x7f0000000140), 0xd3, 0x0) r2 = accept(0xffffffffffffffff, &(0x7f00000003c0)=@vsock={0x28, 0x0, 0x0, @hyper}, 0x0) setsockopt$EBT_SO_SET_ENTRIES(r2, 0x0, 0x80, &(0x7f0000000140)=@broute={'broute\x00', 0x20, 0x3, 0x4, [0x0, 0x0, 0x0, 0x0, 0x0, 0x20000800], 0x0, 0x0, &(0x7f0000001700)=ANY=[@ANYRES32]}, 0x7c) r3 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r3, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1, 0x5}, 0x1c) sendmmsg(r3, &(0x7f0000000480), 0x2e9, 0xffd8) getsockopt$inet6_IPV6_IPSEC_POLICY(r3, 0x29, 0x22, &(0x7f0000000500)={{{@in, @in6=@initdev}}, {{@in6=@mcast2}, 0x0, @in=@multicast2}}, &(0x7f0000000600)=0xe8) r4 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) r5 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r5, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r5, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r6}}, 0x284) 16:43:25 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x200000000000003, &(0x7f0000000140)={0xffffffffffffffff}, 0x2, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r5}}, 0x284) 16:43:25 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:25 executing program 4 (fault-call:5 fault-nth:0): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:25 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:25 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x200000000000003, &(0x7f0000000140)={0xffffffffffffffff}, 0x2, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r3, 0x0, r2) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r5}}, 0x284) [ 209.325248][T15774] FAULT_INJECTION: forcing a failure. [ 209.325248][T15774] name failslab, interval 1, probability 0, space 0, times 0 [ 209.349403][T15774] CPU: 0 PID: 15774 Comm: syz-executor.4 Not tainted 5.3.0-rc8+ #0 [ 209.357338][T15774] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 209.367374][T15774] Call Trace: [ 209.370648][T15774] dump_stack+0x172/0x1f0 [ 209.374963][T15774] should_fail.cold+0xa/0x15 [ 209.379534][T15774] ? fault_create_debugfs_attr+0x180/0x180 [ 209.385330][T15774] ? page_to_nid.part.0+0x20/0x20 [ 209.390347][T15774] ? ___might_sleep+0x163/0x280 [ 209.395184][T15774] __should_failslab+0x121/0x190 [ 209.400108][T15774] should_failslab+0x9/0x14 [ 209.404616][T15774] kmem_cache_alloc_trace+0x2d3/0x790 [ 209.409972][T15774] ? xa_store_range+0x640/0x640 [ 209.414802][T15774] ? cma_check_port+0x8f0/0x8f0 [ 209.419647][T15774] cma_alloc_port+0x56/0x1b0 [ 209.424225][T15774] rdma_bind_addr+0x1659/0x1f80 [ 209.429063][T15774] ? unwind_get_return_address+0x61/0xa0 [ 209.434676][T15774] ? cma_ndev_work_handler+0x1b0/0x1b0 [ 209.440112][T15774] ? lock_downgrade+0x920/0x920 [ 209.444941][T15774] ? xas_descend+0x144/0x370 [ 209.449510][T15774] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 209.455729][T15774] rdma_resolve_addr+0x437/0x21f0 [ 209.460728][T15774] ? xa_load+0x17f/0x290 [ 209.464948][T15774] ? lock_downgrade+0x920/0x920 [ 209.469889][T15774] ? rdma_bind_addr+0x1f80/0x1f80 [ 209.474894][T15774] ? __kasan_check_read+0x11/0x20 [ 209.479895][T15774] ? do_raw_spin_unlock+0x57/0x270 [ 209.484989][T15774] ucma_resolve_ip+0x153/0x210 [ 209.489732][T15774] ? ucma_resolve_ip+0x153/0x210 [ 209.494644][T15774] ? __might_fault+0xfb/0x1e0 [ 209.499303][T15774] ? ucma_query+0x820/0x820 [ 209.503807][T15774] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 209.510027][T15774] ? _copy_from_user+0x12c/0x1a0 [ 209.514960][T15774] ucma_write+0x2d7/0x3c0 [ 209.519272][T15774] ? ucma_query+0x820/0x820 [ 209.523756][T15774] ? ucma_open+0x290/0x290 [ 209.528162][T15774] ? apparmor_file_permission+0x25/0x30 [ 209.533692][T15774] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 209.539910][T15774] ? security_file_permission+0x8f/0x380 [ 209.545522][T15774] __vfs_write+0x8a/0x110 [ 209.549866][T15774] ? ucma_open+0x290/0x290 [ 209.554346][T15774] vfs_write+0x268/0x5d0 [ 209.558573][T15774] ksys_write+0x220/0x290 [ 209.562885][T15774] ? __ia32_sys_read+0xb0/0xb0 [ 209.567628][T15774] ? switch_fpu_return+0x1fa/0x4f0 [ 209.572720][T15774] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 209.578767][T15774] __x64_sys_write+0x73/0xb0 [ 209.583342][T15774] do_syscall_64+0xfd/0x6a0 [ 209.587827][T15774] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 209.593696][T15774] RIP: 0033:0x4598e9 [ 209.597587][T15774] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 209.617165][T15774] RSP: 002b:00007f0be4342c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 16:43:25 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0xff01]}, 0x5}, 0x1c) [ 209.625555][T15774] RAX: ffffffffffffffda RBX: 00007f0be4342c90 RCX: 00000000004598e9 [ 209.633510][T15774] RDX: 0000000000000284 RSI: 0000000020000200 RDI: 0000000000000006 [ 209.641458][T15774] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 209.649412][T15774] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0be43436d4 [ 209.657364][T15774] R13: 00000000004d0af0 R14: 00000000004e0ed8 R15: 0000000000000007 16:43:25 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x6}, 0x20000357) 16:43:25 executing program 4 (fault-call:5 fault-nth:1): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:25 executing program 2 (fault-call:8 fault-nth:0): r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf}, 0x20000357) 16:43:25 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x200000000000003, &(0x7f0000000140)={0xffffffffffffffff}, 0x2, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r3, 0x0, r2) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r5}}, 0x284) 16:43:25 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:25 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x100000]}, 0x5}, 0x1c) [ 209.861347][T15800] FAULT_INJECTION: forcing a failure. [ 209.861347][T15800] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 209.881623][T15796] FAULT_INJECTION: forcing a failure. [ 209.881623][T15796] name failslab, interval 1, probability 0, space 0, times 0 [ 209.894246][T15796] CPU: 0 PID: 15796 Comm: syz-executor.4 Not tainted 5.3.0-rc8+ #0 [ 209.902131][T15796] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 209.912178][T15796] Call Trace: [ 209.915469][T15796] dump_stack+0x172/0x1f0 [ 209.919802][T15796] should_fail.cold+0xa/0x15 [ 209.924409][T15796] ? fault_create_debugfs_attr+0x180/0x180 [ 209.930210][T15796] ? stack_trace_save+0xac/0xe0 [ 209.935063][T15796] ? stack_trace_consume_entry+0x190/0x190 [ 209.940876][T15796] __should_failslab+0x121/0x190 [ 209.945820][T15796] should_failslab+0x9/0x14 [ 209.950329][T15796] kmem_cache_alloc+0x47/0x710 [ 209.950339][T15796] ? save_stack+0x5c/0x90 [ 209.950356][T15796] ? save_stack+0x23/0x90 [ 209.959405][T15796] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 209.959417][T15796] ? kasan_kmalloc+0x9/0x10 [ 209.959433][T15796] ? kmem_cache_alloc_trace+0x158/0x790 [ 209.969522][T15796] ? cma_alloc_port+0x56/0x1b0 [ 209.969534][T15796] ? rdma_bind_addr+0x1659/0x1f80 [ 209.969547][T15796] ? rdma_resolve_addr+0x437/0x21f0 [ 209.969561][T15796] xas_alloc+0x346/0x460 [ 209.969575][T15796] xas_create+0x2cd/0x1060 [ 209.969597][T15796] xas_store+0x9a/0x1a00 [ 209.979595][T15796] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 209.979606][T15796] ? xas_start+0x166/0x560 [ 209.979625][T15796] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 209.989451][T15796] ? xas_load+0x67/0x150 [ 209.989466][T15796] __xa_insert+0x17b/0x2a0 [ 209.989478][T15796] ? __xa_cmpxchg+0x2f0/0x2f0 [ 209.989499][T15796] cma_alloc_port+0xb9/0x1b0 [ 209.999002][T15796] rdma_bind_addr+0x1659/0x1f80 [ 209.999019][T15796] ? unwind_get_return_address+0x61/0xa0 [ 209.999037][T15796] ? cma_ndev_work_handler+0x1b0/0x1b0 [ 210.007640][T15796] ? lock_downgrade+0x920/0x920 [ 210.007655][T15796] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 210.007666][T15796] ? xas_start+0x166/0x560 [ 210.007679][T15796] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 210.007690][T15796] rdma_resolve_addr+0x437/0x21f0 [ 210.007700][T15796] ? xa_load+0x17f/0x290 [ 210.007711][T15796] ? lock_downgrade+0x920/0x920 [ 210.007723][T15796] ? rdma_bind_addr+0x1f80/0x1f80 [ 210.007737][T15796] ? __kasan_check_read+0x11/0x20 [ 210.007753][T15796] ? do_raw_spin_unlock+0x57/0x270 [ 210.024576][T15796] ucma_resolve_ip+0x153/0x210 [ 210.024590][T15796] ? ucma_resolve_ip+0x153/0x210 [ 210.024603][T15796] ? __might_fault+0xfb/0x1e0 [ 210.024615][T15796] ? ucma_query+0x820/0x820 [ 210.024633][T15796] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 210.024645][T15796] ? _copy_from_user+0x12c/0x1a0 [ 210.024658][T15796] ucma_write+0x2d7/0x3c0 [ 210.024670][T15796] ? ucma_query+0x820/0x820 [ 210.024682][T15796] ? ucma_open+0x290/0x290 [ 210.024696][T15796] ? apparmor_file_permission+0x25/0x30 [ 210.024710][T15796] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 210.024729][T15796] ? security_file_permission+0x8f/0x380 [ 210.042564][T15796] __vfs_write+0x8a/0x110 [ 210.042578][T15796] ? ucma_open+0x290/0x290 [ 210.042590][T15796] vfs_write+0x268/0x5d0 [ 210.042606][T15796] ksys_write+0x220/0x290 [ 210.063315][T15796] ? __ia32_sys_read+0xb0/0xb0 [ 210.063332][T15796] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 210.063345][T15796] __x64_sys_write+0x73/0xb0 [ 210.063363][T15796] do_syscall_64+0xfd/0x6a0 [ 210.085195][T15796] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 210.085206][T15796] RIP: 0033:0x4598e9 [ 210.085217][T15796] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 210.085229][T15796] RSP: 002b:00007f0be4342c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 210.094275][T15796] RAX: ffffffffffffffda RBX: 00007f0be4342c90 RCX: 00000000004598e9 [ 210.094283][T15796] RDX: 0000000000000284 RSI: 0000000020000200 RDI: 0000000000000006 16:43:26 executing program 4 (fault-call:5 fault-nth:2): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:26 executing program 2 (fault-call:8 fault-nth:1): r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf}, 0x20000357) [ 210.094295][T15796] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 210.094301][T15796] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0be43436d4 [ 210.094307][T15796] R13: 00000000004d0af0 R14: 00000000004e0ed8 R15: 0000000000000007 [ 210.102711][T15800] CPU: 1 PID: 15800 Comm: syz-executor.2 Not tainted 5.3.0-rc8+ #0 [ 210.109483][T15800] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 210.109487][T15800] Call Trace: [ 210.109500][T15800] dump_stack+0x172/0x1f0 [ 210.109521][T15800] should_fail.cold+0xa/0x15 [ 210.119170][T15800] ? fault_create_debugfs_attr+0x180/0x180 [ 210.119183][T15800] ? ___might_sleep+0x163/0x280 [ 210.119203][T15800] should_fail_alloc_page+0x50/0x60 [ 210.128328][T15800] __alloc_pages_nodemask+0x1a1/0x900 [ 210.128342][T15800] ? __alloc_pages_slowpath+0x2520/0x2520 [ 210.128359][T15800] ? _kstrtoul+0x170/0x170 [ 210.139482][T15800] ? aa_path_link+0x460/0x460 [ 210.139495][T15800] ? lock_acquire+0x190/0x410 [ 210.139512][T15800] ? __fdget_pos+0xee/0x110 [ 210.148283][T15800] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 210.148299][T15800] alloc_pages_current+0x107/0x210 [ 210.148310][T15800] __get_free_pages+0xc/0x40 [ 210.148327][T15800] mem_rw.isra.0+0xd3/0x4f0 [ 210.158234][T15800] ? environ_read+0x5b0/0x5b0 [ 210.158251][T15800] ? lock_acquire+0x190/0x410 [ 210.158269][T15800] ? vfs_write+0x485/0x5d0 [ 210.170091][T15800] mem_write+0x55/0x70 [ 210.170103][T15800] __vfs_write+0x8a/0x110 [ 210.170120][T15800] ? mem_rw.isra.0+0x4f0/0x4f0 [ 210.178823][T15800] vfs_write+0x268/0x5d0 16:43:26 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x200000000000003, &(0x7f0000000140)={0xffffffffffffffff}, 0x2, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r3, 0x0, r2) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r5}}, 0x284) [ 210.178843][T15800] ksys_write+0x14f/0x290 [ 210.187354][T15800] ? __ia32_sys_read+0xb0/0xb0 [ 210.187368][T15800] ? switch_fpu_return+0x1fa/0x4f0 [ 210.187381][T15800] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 210.187397][T15800] __x64_sys_write+0x73/0xb0 [ 210.198178][T15800] do_syscall_64+0xfd/0x6a0 [ 210.198193][T15800] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 210.198206][T15800] RIP: 0033:0x4598e9 16:43:26 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x1000000]}, 0x5}, 0x1c) [ 210.207349][T15800] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 210.207356][T15800] RSP: 002b:00007f04aa2acc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 210.207368][T15800] RAX: ffffffffffffffda RBX: 00007f04aa2acc90 RCX: 00000000004598e9 [ 210.207381][T15800] RDX: 0000000020000357 RSI: 0000000020000080 RDI: 0000000000000005 [ 210.217103][T15800] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 210.217110][T15800] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f04aa2ad6d4 [ 210.217117][T15800] R13: 00000000004c9770 R14: 00000000004e0c38 R15: 0000000000000009 [ 210.502055][T15831] FAULT_INJECTION: forcing a failure. [ 210.502055][T15831] name fail_page_alloc, interval 1, probability 0, space 0, times 0 [ 210.523323][T15831] CPU: 0 PID: 15831 Comm: syz-executor.2 Not tainted 5.3.0-rc8+ #0 [ 210.541191][T15831] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 210.551236][T15831] Call Trace: [ 210.554528][T15831] dump_stack+0x172/0x1f0 [ 210.558857][T15831] should_fail.cold+0xa/0x15 [ 210.563435][T15831] ? kasan_slab_free+0xe/0x10 [ 210.563448][T15831] ? fault_create_debugfs_attr+0x180/0x180 [ 210.563466][T15831] ? ima_match_policy+0x825/0x1270 [ 210.573898][T15831] ? __kasan_check_read+0x11/0x20 [ 210.584002][T15831] should_fail_alloc_page+0x50/0x60 [ 210.589195][T15831] __alloc_pages_nodemask+0x1a1/0x900 [ 210.594569][T15831] ? ima_lsm_policy_change+0x460/0x460 [ 210.600025][T15831] ? __alloc_pages_slowpath+0x2520/0x2520 [ 210.605751][T15831] ? process_measurement+0x7fc/0x16a0 [ 210.611119][T15831] ? __kasan_check_read+0x11/0x20 [ 210.616146][T15831] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 210.622384][T15831] ? __sanitizer_cov_trace_const_cmp2+0x18/0x20 [ 210.628622][T15831] alloc_pages_vma+0x1bc/0x3f0 [ 210.633375][T15831] do_huge_pmd_anonymous_page+0x55a/0x1ad0 [ 210.639171][T15831] ? __down_timeout+0x2d0/0x2d0 [ 210.644102][T15831] ? prep_transhuge_page+0xa0/0xa0 [ 210.649203][T15831] ? pmd_val+0x100/0x100 [ 210.653472][T15831] ? tomoyo_path_number_perm+0x520/0x520 [ 210.659106][T15831] __handle_mm_fault+0x2d35/0x3f20 [ 210.664214][T15831] ? vmf_insert_mixed_mkwrite+0x40/0x40 [ 210.669754][T15831] ? __kasan_check_read+0x11/0x20 [ 210.674786][T15831] ? trace_hardirqs_on+0x67/0x240 [ 210.679799][T15831] handle_mm_fault+0x1b5/0x6b0 [ 210.684643][T15831] __get_user_pages+0x7d4/0x1b30 [ 210.689575][T15831] ? follow_page_mask+0x19b0/0x19b0 [ 210.694771][T15831] ? lock_acquire+0x190/0x410 [ 210.699440][T15831] ? __access_remote_vm+0xba/0x410 [ 210.704550][T15831] get_user_pages_remote+0x234/0x4b0 [ 210.709940][T15831] __access_remote_vm+0x210/0x410 [ 210.714951][T15831] ? generic_access_phys+0x1c0/0x1c0 [ 210.720220][T15831] access_remote_vm+0x36/0x50 [ 210.724874][T15831] mem_rw.isra.0+0x295/0x4f0 [ 210.729437][T15831] ? environ_read+0x5b0/0x5b0 [ 210.734090][T15831] ? lock_acquire+0x190/0x410 [ 210.738743][T15831] ? vfs_write+0x485/0x5d0 [ 210.743132][T15831] mem_write+0x55/0x70 [ 210.747174][T15831] __vfs_write+0x8a/0x110 [ 210.751478][T15831] ? mem_rw.isra.0+0x4f0/0x4f0 [ 210.756217][T15831] vfs_write+0x268/0x5d0 [ 210.760515][T15831] ksys_write+0x14f/0x290 [ 210.764873][T15831] ? __ia32_sys_read+0xb0/0xb0 [ 210.769612][T15831] ? switch_fpu_return+0x1fa/0x4f0 [ 210.774710][T15831] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 210.780776][T15831] __x64_sys_write+0x73/0xb0 [ 210.785345][T15831] do_syscall_64+0xfd/0x6a0 [ 210.789834][T15831] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 210.795707][T15831] RIP: 0033:0x4598e9 [ 210.799587][T15831] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 210.819257][T15831] RSP: 002b:00007f04aa26ac78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 210.827645][T15831] RAX: ffffffffffffffda RBX: 00007f04aa26ac90 RCX: 00000000004598e9 [ 210.835689][T15831] RDX: 0000000020000357 RSI: 0000000020000080 RDI: 0000000000000005 [ 210.843644][T15831] RBP: 000000000075c070 R08: 0000000000000000 R09: 0000000000000000 [ 210.851637][T15831] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f04aa26b6d4 16:43:26 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:26 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x0, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:26 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x7}, 0x20000357) 16:43:26 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x200000000000003, &(0x7f0000000140)={0xffffffffffffffff}, 0x2, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r3}}, 0x284) [ 210.859582][T15831] R13: 00000000004c9770 R14: 00000000004e0c38 R15: 0000000000000009 16:43:26 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x2000000]}, 0x5}, 0x1c) 16:43:26 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x2, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:26 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:26 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x200000000000003, &(0x7f0000000140)={0xffffffffffffffff}, 0x2, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r3}}, 0x284) 16:43:27 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x3000000]}, 0x5}, 0x1c) 16:43:27 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf}, 0x20000357) 16:43:27 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x4, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:27 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:27 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x5, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:27 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x200000000000003, &(0x7f0000000140)={0xffffffffffffffff}, 0x2, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r3}}, 0x284) 16:43:27 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x8}, 0x20000357) 16:43:27 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x4000000]}, 0x5}, 0x1c) 16:43:27 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x0, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:27 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x200000000000003, &(0x7f0000000140)={0xffffffffffffffff}, 0x2, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:27 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x6, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:27 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x5000000]}, 0x5}, 0x1c) 16:43:27 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x7, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:27 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0x1fe}, 0x20000357) 16:43:27 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:27 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x200000000000003, &(0x7f0000000140)={0xffffffffffffffff}, 0x2, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:27 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x8, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:27 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x6000000]}, 0x5}, 0x1c) 16:43:27 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x9}, 0x20000357) 16:43:27 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:27 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x200000000000003, &(0x7f0000000140)={0xffffffffffffffff}, 0x2, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) r2 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:27 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x7000000]}, 0x5}, 0x1c) 16:43:27 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x9, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:27 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x200000000000003, &(0x7f0000000140), 0x2, 0x1}}, 0x20) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r3 = fcntl$dupfd(r2, 0x0, r1) ioctl$PERF_EVENT_IOC_ENABLE(r3, 0x8912, 0x400200) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r5}}, 0x284) 16:43:27 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0xa, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:27 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1fe}, 0x20000357) 16:43:27 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(0xffffffffffffffff, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:27 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x8000000]}, 0x5}, 0x1c) 16:43:28 executing program 5: openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:28 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x9000000]}, 0x5}, 0x1c) 16:43:28 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0xa}, 0x20000357) 16:43:28 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0xb, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, 0x0, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:28 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:28 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0xa000000]}, 0x5}, 0x1c) 16:43:28 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:28 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x10000000]}, 0x5}, 0x1c) 16:43:28 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x2}, 0x20000357) 16:43:28 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, 0x0, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:28 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x16, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:28 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x3f000000]}, 0x5}, 0x1c) 16:43:28 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0xb}, 0x20000357) 16:43:28 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x2, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, 0x0, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:28 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x40000000]}, 0x5}, 0x1c) 16:43:28 executing program 5: socketpair$unix(0x1, 0x0, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:28 executing program 5: socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r2}}, 0x284) 16:43:28 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x3}, 0x20000357) 16:43:28 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x48000000]}, 0x5}, 0x1c) 16:43:28 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:28 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x3, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:28 executing program 5: socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r2}}, 0x284) 16:43:28 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x4c000000]}, 0x5}, 0x1c) 16:43:29 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0xc}, 0x20000357) 16:43:29 executing program 5: socketpair$unix(0x1, 0x2, 0x0, 0x0) r0 = fcntl$dupfd(0xffffffffffffffff, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r0, 0x8912, 0x400200) r1 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r1, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r1, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r2}}, 0x284) 16:43:29 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:29 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x68000000]}, 0x5}, 0x1c) 16:43:29 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x4, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:29 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r3}}, 0x284) 16:43:29 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x4}, 0x20000357) 16:43:29 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x6c000000]}, 0x5}, 0x1c) 16:43:29 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x5, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:29 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, 0x0}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:29 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x74000000]}, 0x5}, 0x1c) 16:43:29 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r3}}, 0x284) 16:43:29 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0xd}, 0x20000357) 16:43:29 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:29 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x6, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:29 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff}) r1 = fcntl$dupfd(0xffffffffffffffff, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r3}}, 0x284) 16:43:29 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x7a000000]}, 0x5}, 0x1c) 16:43:29 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x5}, 0x20000357) 16:43:29 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:29 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0xf5ffffff]}, 0x5}, 0x1c) 16:43:29 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x7, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:29 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r3}}, 0x284) 16:43:29 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r3}}, 0x284) 16:43:29 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0xfe800000]}, 0x5}, 0x1c) 16:43:30 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0xe}, 0x20000357) 16:43:30 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(0xffffffffffffffff, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:30 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x8, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:30 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r1 = fcntl$dupfd(r0, 0x0, 0xffffffffffffffff) ioctl$PERF_EVENT_IOC_ENABLE(r1, 0x8912, 0x400200) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r3}}, 0x284) 16:43:30 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0xff010000]}, 0x5}, 0x1c) 16:43:30 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x6}, 0x20000357) 16:43:30 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0xfffffff5]}, 0x5}, 0x1c) 16:43:30 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r3}}, 0x284) 16:43:30 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x9, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:30 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, 0x0, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:30 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x10000000000000]}, 0x5}, 0x1c) 16:43:30 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r3}}, 0x284) 16:43:30 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0xf}, 0x20000357) 16:43:30 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0xa, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:30 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, 0x0, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:30 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(0xffffffffffffffff, 0x8912, 0x400200) r2 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r2, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r2, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r3}}, 0x284) 16:43:30 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x100000000000000]}, 0x5}, 0x1c) 16:43:30 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x7}, 0x20000357) 16:43:30 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, 0x0, &(0x7f0000000200)) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, 0x0, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:30 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x200000000000000]}, 0x5}, 0x1c) 16:43:30 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:30 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0xb, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:30 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x300000000000000]}, 0x5}, 0x1c) 16:43:30 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0xc, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:31 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x10}, 0x20000357) 16:43:31 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:31 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x400000000000000]}, 0x5}, 0x1c) 16:43:31 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0xd, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:31 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x8}, 0x20000357) 16:43:31 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x0) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:31 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:31 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0xe, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x500000000000000]}, 0x5}, 0x1c) 16:43:31 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:31 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, 0x0) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:31 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x11}, 0x20000357) 16:43:31 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x600000000000000]}, 0x5}, 0x1c) 16:43:31 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0xf, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:31 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:31 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x9}, 0x20000357) 16:43:31 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x700000000000000]}, 0x5}, 0x1c) 16:43:31 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x10, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:31 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, 0x0, 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:31 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:31 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(0xffffffffffffffff, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:31 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:32 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x12}, 0x20000357) 16:43:32 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x800000000000000]}, 0x5}, 0x1c) 16:43:32 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x11, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:32 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:32 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:32 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0xa}, 0x20000357) 16:43:32 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x900000000000000]}, 0x5}, 0x1c) 16:43:32 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(0xffffffffffffffff, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:32 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:32 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x12, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:32 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, 0x0, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:32 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0xa00000000000000]}, 0x5}, 0x1c) 16:43:32 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x13}, 0x20000357) 16:43:32 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}}}, 0x284) 16:43:32 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x13, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:32 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x1000000000000000]}, 0x5}, 0x1c) 16:43:32 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:32 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0xb}, 0x20000357) 16:43:32 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}}}, 0x284) 16:43:32 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x41, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:32 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:32 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x3f00000000000000]}, 0x5}, 0x1c) 16:43:32 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, 0x0}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:32 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, 0x0, 0x0) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}}}, 0x284) 16:43:32 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x14}, 0x20000357) 16:43:32 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x20000248, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:32 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x4000000000000000]}, 0x5}, 0x1c) 16:43:32 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:32 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}}}, 0x284) 16:43:33 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0xc}, 0x20000357) 16:43:33 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:33 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa02, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:33 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x4800000000000000]}, 0x5}, 0x1c) 16:43:33 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}}}, 0x284) 16:43:33 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={0x0}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:33 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa03, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:33 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x15}, 0x20000357) 16:43:33 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x4c00000000000000]}, 0x5}, 0x1c) 16:43:33 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0x18, 0xfa00, {0x0, 0x0, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}}}, 0x284) 16:43:33 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:33 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa04, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:33 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0xd}, 0x20000357) 16:43:33 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:33 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x6800000000000000]}, 0x5}, 0x1c) 16:43:33 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:33 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa05, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:33 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x6c00000000000000]}, 0x5}, 0x1c) 16:43:33 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:33 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x16}, 0x20000357) 16:43:33 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x0, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:33 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa06, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:33 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x7400000000000000]}, 0x5}, 0x1c) 16:43:33 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:33 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0xe}, 0x20000357) 16:43:33 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:33 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x7a00000000000000]}, 0x5}, 0x1c) 16:43:33 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa07, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:33 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:34 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0xf5ffffff00000000]}, 0x5}, 0x1c) 16:43:34 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:34 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x17}, 0x20000357) 16:43:34 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:34 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0xfe80000000000000]}, 0x5}, 0x1c) 16:43:34 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa08, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:34 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:34 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0xf}, 0x20000357) 16:43:34 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0xff01000000000000]}, 0x5}, 0x1c) 16:43:34 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x20, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x20}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:34 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa09, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:34 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(0xffffffffffffffff, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:34 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x20, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x20}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:34 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0xffffffff00000000]}, 0x5}, 0x1c) 16:43:34 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x18}, 0x20000357) 16:43:34 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, 0x0, 0x0) 16:43:34 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa0a, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:34 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x2]}, 0x5}, 0x1c) 16:43:34 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x20, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}}, 0x20}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:34 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x10}, 0x20000357) 16:43:34 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, 0x0, 0x0) 16:43:34 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x3]}, 0x5}, 0x1c) 16:43:34 executing program 1: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:34 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa0c, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:35 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, 0x0, 0x0) 16:43:35 executing program 1: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:35 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x19}, 0x20000357) 16:43:35 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x4]}, 0x5}, 0x1c) 16:43:35 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa10, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:35 executing program 1: socket$nl_route(0x10, 0x3, 0x0) r0 = socket$netlink(0x10, 0x3, 0x0) r1 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r1, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r1, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r0, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r2}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(0xffffffffffffffff, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r2, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:35 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}}}, 0x284) 16:43:35 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x11}, 0x20000357) 16:43:35 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}}}, 0x284) 16:43:35 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x5]}, 0x5}, 0x1c) 16:43:35 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa12, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:35 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x2c000080) 16:43:35 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x6]}, 0x5}, 0x1c) 16:43:35 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x2c000080) 16:43:35 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x1a}, 0x20000357) 16:43:35 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000), 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}}}, 0x284) 16:43:35 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfafc, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:35 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x7]}, 0x5}, 0x1c) 16:43:35 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, 0x0, 0x2c000080) 16:43:35 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x12}, 0x20000357) 16:43:35 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x8]}, 0x5}, 0x1c) 16:43:35 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x1000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:35 executing program 5: r0 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f0000000580)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r0, &(0x7f00000001c0)={0x0, 0x18, 0xfa00, {0x200000000000003, &(0x7f0000000140)={0xffffffffffffffff}, 0x2, 0x1}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r0, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa, 0x0, 0x0, @empty}, {0xa, 0x0, 0x0, @local}, r1}}, 0x48) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) fcntl$dupfd(r3, 0x0, r2) r4 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r4, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r4, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r5}}, 0x284) 16:43:35 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x2c000080) 16:43:35 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x9]}, 0x5}, 0x1c) 16:43:36 executing program 5 (fault-call:5 fault-nth:0): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) [ 220.239425][T16854] FAULT_INJECTION: forcing a failure. [ 220.239425][T16854] name failslab, interval 1, probability 0, space 0, times 0 [ 220.302287][T16854] CPU: 0 PID: 16854 Comm: syz-executor.5 Not tainted 5.3.0-rc8+ #0 [ 220.310199][T16854] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 220.320250][T16854] Call Trace: [ 220.323545][T16854] dump_stack+0x172/0x1f0 [ 220.327881][T16854] should_fail.cold+0xa/0x15 [ 220.332480][T16854] ? fault_create_debugfs_attr+0x180/0x180 [ 220.338287][T16854] ? page_to_nid.part.0+0x20/0x20 [ 220.343327][T16854] ? ___might_sleep+0x163/0x280 [ 220.348175][T16854] __should_failslab+0x121/0x190 [ 220.353112][T16854] should_failslab+0x9/0x14 [ 220.357614][T16854] kmem_cache_alloc_trace+0x2d3/0x790 [ 220.362980][T16854] ? xa_store_range+0x640/0x640 [ 220.367825][T16854] ? cma_check_port+0x8f0/0x8f0 [ 220.372674][T16854] cma_alloc_port+0x56/0x1b0 [ 220.377261][T16854] rdma_bind_addr+0x1659/0x1f80 [ 220.382115][T16854] ? unwind_get_return_address+0x61/0xa0 [ 220.387750][T16854] ? cma_ndev_work_handler+0x1b0/0x1b0 [ 220.393212][T16854] ? lock_downgrade+0x920/0x920 [ 220.398061][T16854] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 220.404298][T16854] ? xas_start+0x166/0x560 [ 220.404313][T16854] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 220.404328][T16854] rdma_resolve_addr+0x437/0x21f0 [ 220.404347][T16854] ? xa_load+0x17f/0x290 [ 220.424303][T16854] ? lock_downgrade+0x920/0x920 [ 220.429156][T16854] ? rdma_bind_addr+0x1f80/0x1f80 [ 220.434184][T16854] ? __kasan_check_read+0x11/0x20 [ 220.439195][T16854] ? do_raw_spin_unlock+0x57/0x270 [ 220.444291][T16854] ucma_resolve_ip+0x153/0x210 [ 220.449084][T16854] ? ucma_resolve_ip+0x153/0x210 [ 220.453999][T16854] ? __might_fault+0xfb/0x1e0 [ 220.458653][T16854] ? ucma_query+0x820/0x820 [ 220.463139][T16854] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 220.469358][T16854] ? _copy_from_user+0x12c/0x1a0 [ 220.474284][T16854] ucma_write+0x2d7/0x3c0 [ 220.478605][T16854] ? ucma_query+0x820/0x820 [ 220.483088][T16854] ? ucma_open+0x290/0x290 [ 220.487512][T16854] ? apparmor_file_permission+0x25/0x30 [ 220.493038][T16854] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 220.499267][T16854] ? security_file_permission+0x8f/0x380 [ 220.504872][T16854] __vfs_write+0x8a/0x110 [ 220.509177][T16854] ? ucma_open+0x290/0x290 [ 220.513575][T16854] vfs_write+0x268/0x5d0 [ 220.517800][T16854] ksys_write+0x220/0x290 [ 220.522115][T16854] ? __ia32_sys_read+0xb0/0xb0 [ 220.526869][T16854] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 220.533012][T16854] __x64_sys_write+0x73/0xb0 [ 220.537582][T16854] do_syscall_64+0xfd/0x6a0 [ 220.542059][T16854] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 220.547932][T16854] RIP: 0033:0x4598e9 [ 220.551804][T16854] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 220.571478][T16854] RSP: 002b:00007fe99f80dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 220.579864][T16854] RAX: ffffffffffffffda RBX: 00007fe99f80dc90 RCX: 00000000004598e9 [ 220.588157][T16854] RDX: 0000000000000284 RSI: 0000000020000200 RDI: 0000000000000006 16:43:36 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x1b}, 0x20000357) 16:43:36 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x2c000080) 16:43:36 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x2000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:36 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0xa]}, 0x5}, 0x1c) 16:43:36 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x13}, 0x20000357) [ 220.596103][T16854] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 220.604047][T16854] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe99f80e6d4 [ 220.612003][T16854] R13: 00000000004d0af0 R14: 00000000004e0ed8 R15: 0000000000000007 16:43:36 executing program 5 (fault-call:5 fault-nth:1): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:36 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x10]}, 0x5}, 0x1c) 16:43:36 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x3000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:36 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, 0x0}, 0x2c000080) [ 220.855685][T16882] FAULT_INJECTION: forcing a failure. [ 220.855685][T16882] name failslab, interval 1, probability 0, space 0, times 0 [ 220.868410][T16882] CPU: 0 PID: 16882 Comm: syz-executor.5 Not tainted 5.3.0-rc8+ #0 [ 220.876293][T16882] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 220.886341][T16882] Call Trace: [ 220.889640][T16882] dump_stack+0x172/0x1f0 [ 220.893977][T16882] should_fail.cold+0xa/0x15 [ 220.898570][T16882] ? fault_create_debugfs_attr+0x180/0x180 [ 220.904379][T16882] ? stack_trace_save+0xac/0xe0 [ 220.904395][T16882] ? stack_trace_consume_entry+0x190/0x190 [ 220.904414][T16882] __should_failslab+0x121/0x190 [ 220.904430][T16882] should_failslab+0x9/0x14 [ 220.904442][T16882] kmem_cache_alloc+0x47/0x710 [ 220.904451][T16882] ? save_stack+0x5c/0x90 [ 220.904460][T16882] ? save_stack+0x23/0x90 [ 220.904471][T16882] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 220.904481][T16882] ? kasan_kmalloc+0x9/0x10 [ 220.904491][T16882] ? kmem_cache_alloc_trace+0x158/0x790 [ 220.904503][T16882] ? cma_alloc_port+0x56/0x1b0 [ 220.904514][T16882] ? rdma_bind_addr+0x1659/0x1f80 [ 220.904531][T16882] ? rdma_resolve_addr+0x437/0x21f0 [ 220.915150][T16882] xas_alloc+0x346/0x460 [ 220.915165][T16882] xas_create+0x2cd/0x1060 [ 220.915183][T16882] xas_store+0x9a/0x1a00 [ 220.915197][T16882] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 220.915212][T16882] ? xas_start+0x166/0x560 [ 220.929349][T16882] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 220.929360][T16882] ? xas_load+0x67/0x150 [ 220.929378][T16882] __xa_insert+0x17b/0x2a0 [ 220.948258][T16882] ? __xa_cmpxchg+0x2f0/0x2f0 [ 220.948279][T16882] cma_alloc_port+0xb9/0x1b0 [ 220.948297][T16882] rdma_bind_addr+0x1659/0x1f80 [ 220.958566][T16882] ? unwind_get_return_address+0x61/0xa0 [ 220.972954][T16882] ? cma_ndev_work_handler+0x1b0/0x1b0 [ 220.972977][T16882] ? lock_downgrade+0x920/0x920 [ 220.987831][T16882] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 220.987845][T16882] ? xas_start+0x166/0x560 [ 220.987859][T16882] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 16:43:36 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x48]}, 0x5}, 0x1c) [ 220.987881][T16882] rdma_resolve_addr+0x437/0x21f0 [ 220.998505][T16882] ? xa_load+0x17f/0x290 [ 220.998521][T16882] ? lock_downgrade+0x920/0x920 [ 220.998540][T16882] ? rdma_bind_addr+0x1f80/0x1f80 [ 221.011800][T16882] ? __kasan_check_read+0x11/0x20 [ 221.011815][T16882] ? do_raw_spin_unlock+0x57/0x270 [ 221.011836][T16882] ucma_resolve_ip+0x153/0x210 [ 221.021220][T16882] ? ucma_resolve_ip+0x153/0x210 [ 221.021232][T16882] ? __might_fault+0xfb/0x1e0 [ 221.021244][T16882] ? ucma_query+0x820/0x820 16:43:37 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x4000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) [ 221.021264][T16882] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 221.032294][T16882] ? _copy_from_user+0x12c/0x1a0 [ 221.032311][T16882] ucma_write+0x2d7/0x3c0 [ 221.032325][T16882] ? ucma_query+0x820/0x820 [ 221.032335][T16882] ? ucma_open+0x290/0x290 [ 221.032354][T16882] ? apparmor_file_permission+0x25/0x30 [ 221.043393][T16882] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 221.043409][T16882] ? security_file_permission+0x8f/0x380 [ 221.043425][T16882] __vfs_write+0x8a/0x110 [ 221.043444][T16882] ? ucma_open+0x290/0x290 [ 221.054051][T16882] vfs_write+0x268/0x5d0 16:43:37 executing program 5 (fault-call:5 fault-nth:2): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:37 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x1c}, 0x20000357) [ 221.054067][T16882] ksys_write+0x220/0x290 [ 221.054081][T16882] ? __ia32_sys_read+0xb0/0xb0 [ 221.054097][T16882] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 221.054113][T16882] __x64_sys_write+0x73/0xb0 [ 221.063329][T16882] do_syscall_64+0xfd/0x6a0 [ 221.063348][T16882] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 221.063362][T16882] RIP: 0033:0x4598e9 [ 221.063379][T16882] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 221.073188][T16882] RSP: 002b:00007fe99f80dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 221.073202][T16882] RAX: ffffffffffffffda RBX: 00007fe99f80dc90 RCX: 00000000004598e9 [ 221.073209][T16882] RDX: 0000000000000284 RSI: 0000000020000200 RDI: 0000000000000006 [ 221.073217][T16882] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 221.073225][T16882] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe99f80e6d4 [ 221.073231][T16882] R13: 00000000004d0af0 R14: 00000000004e0ed8 R15: 0000000000000007 [ 221.303860][T16902] FAULT_INJECTION: forcing a failure. [ 221.303860][T16902] name failslab, interval 1, probability 0, space 0, times 0 [ 221.316677][T16902] CPU: 0 PID: 16902 Comm: syz-executor.5 Not tainted 5.3.0-rc8+ #0 [ 221.324590][T16902] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 221.334646][T16902] Call Trace: [ 221.337940][T16902] dump_stack+0x172/0x1f0 [ 221.342284][T16902] should_fail.cold+0xa/0x15 [ 221.346887][T16902] ? fault_create_debugfs_attr+0x180/0x180 [ 221.352700][T16902] ? stack_trace_save+0xac/0xe0 [ 221.357555][T16902] ? stack_trace_consume_entry+0x190/0x190 [ 221.363471][T16902] __should_failslab+0x121/0x190 [ 221.368417][T16902] should_failslab+0x9/0x14 [ 221.372917][T16902] kmem_cache_alloc+0x47/0x710 [ 221.377675][T16902] ? save_stack+0x5c/0x90 [ 221.382000][T16902] ? save_stack+0x23/0x90 [ 221.386352][T16902] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 221.392155][T16902] ? kasan_kmalloc+0x9/0x10 [ 221.396655][T16902] ? kmem_cache_alloc_trace+0x158/0x790 [ 221.402197][T16902] ? cma_alloc_port+0x56/0x1b0 [ 221.406957][T16902] ? rdma_bind_addr+0x1659/0x1f80 [ 221.412099][T16902] xas_alloc+0x346/0x460 [ 221.416341][T16902] xas_create+0x2cd/0x1060 [ 221.420765][T16902] xas_store+0x9a/0x1a00 [ 221.425007][T16902] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 221.431246][T16902] ? xas_start+0x166/0x560 [ 221.435663][T16902] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 221.441897][T16902] ? xas_load+0x67/0x150 [ 221.446137][T16902] __xa_insert+0x17b/0x2a0 [ 221.450551][T16902] ? __xa_cmpxchg+0x2f0/0x2f0 [ 221.455354][T16902] cma_alloc_port+0xb9/0x1b0 [ 221.459942][T16902] rdma_bind_addr+0x1659/0x1f80 [ 221.464804][T16902] ? unwind_get_return_address+0x61/0xa0 [ 221.470440][T16902] ? cma_ndev_work_handler+0x1b0/0x1b0 [ 221.475898][T16902] ? lock_downgrade+0x920/0x920 [ 221.480745][T16902] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 221.486966][T16902] ? xas_start+0x166/0x560 [ 221.486979][T16902] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 221.486994][T16902] rdma_resolve_addr+0x437/0x21f0 [ 221.487006][T16902] ? xa_load+0x17f/0x290 [ 221.487021][T16902] ? lock_downgrade+0x920/0x920 [ 221.487033][T16902] ? rdma_bind_addr+0x1f80/0x1f80 [ 221.487047][T16902] ? __kasan_check_read+0x11/0x20 [ 221.487062][T16902] ? do_raw_spin_unlock+0x57/0x270 [ 221.526839][T16902] ucma_resolve_ip+0x153/0x210 [ 221.531605][T16902] ? ucma_resolve_ip+0x153/0x210 [ 221.536528][T16902] ? __might_fault+0xfb/0x1e0 [ 221.536540][T16902] ? ucma_query+0x820/0x820 [ 221.536559][T16902] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 221.536571][T16902] ? _copy_from_user+0x12c/0x1a0 [ 221.536585][T16902] ucma_write+0x2d7/0x3c0 [ 221.536603][T16902] ? ucma_query+0x820/0x820 [ 221.565676][T16902] ? ucma_open+0x290/0x290 [ 221.570192][T16902] ? apparmor_file_permission+0x25/0x30 [ 221.575743][T16902] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 221.581984][T16902] ? security_file_permission+0x8f/0x380 [ 221.587619][T16902] __vfs_write+0x8a/0x110 [ 221.591950][T16902] ? ucma_open+0x290/0x290 [ 221.596369][T16902] vfs_write+0x268/0x5d0 [ 221.600745][T16902] ksys_write+0x220/0x290 16:43:37 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x1d}, 0x20000357) 16:43:37 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x5000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:37 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x4c]}, 0x5}, 0x1c) 16:43:37 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x14}, 0x20000357) 16:43:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x2c000080) [ 221.605070][T16902] ? __ia32_sys_read+0xb0/0xb0 [ 221.609833][T16902] ? switch_fpu_return+0x1fa/0x4f0 [ 221.614944][T16902] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 221.621010][T16902] __x64_sys_write+0x73/0xb0 [ 221.625600][T16902] do_syscall_64+0xfd/0x6a0 [ 221.630097][T16902] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 221.635984][T16902] RIP: 0033:0x4598e9 [ 221.635999][T16902] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 221.636005][T16902] RSP: 002b:00007fe99f80dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 221.636017][T16902] RAX: ffffffffffffffda RBX: 00007fe99f80dc90 RCX: 00000000004598e9 [ 221.636024][T16902] RDX: 0000000000000284 RSI: 0000000020000200 RDI: 0000000000000006 [ 221.636037][T16902] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 221.659492][T16902] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe99f80e6d4 16:43:37 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x68]}, 0x5}, 0x1c) [ 221.659501][T16902] R13: 00000000004d0af0 R14: 00000000004e0ed8 R15: 0000000000000007 16:43:37 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000002, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x2c000080) 16:43:37 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x6c]}, 0x5}, 0x1c) 16:43:37 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x74]}, 0x5}, 0x1c) 16:43:37 executing program 5 (fault-call:5 fault-nth:3): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:37 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x15}, 0x20000357) 16:43:37 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={0x0}}, 0x2c000080) 16:43:37 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x7a]}, 0x5}, 0x1c) 16:43:37 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000003, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:37 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x1e}, 0x20000357) 16:43:38 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x300]}, 0x5}, 0x1c) 16:43:38 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000004, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x0, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) [ 222.195306][T16975] FAULT_INJECTION: forcing a failure. [ 222.195306][T16975] name failslab, interval 1, probability 0, space 0, times 0 [ 222.207967][T16975] CPU: 0 PID: 16975 Comm: syz-executor.5 Not tainted 5.3.0-rc8+ #0 [ 222.215850][T16975] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 222.225900][T16975] Call Trace: [ 222.229188][T16975] dump_stack+0x172/0x1f0 [ 222.233521][T16975] should_fail.cold+0xa/0x15 [ 222.238122][T16975] ? fault_create_debugfs_attr+0x180/0x180 [ 222.243942][T16975] ? stack_trace_save+0xac/0xe0 [ 222.248795][T16975] ? stack_trace_consume_entry+0x190/0x190 [ 222.254604][T16975] __should_failslab+0x121/0x190 [ 222.259536][T16975] should_failslab+0x9/0x14 [ 222.264039][T16975] kmem_cache_alloc+0x47/0x710 [ 222.268799][T16975] ? save_stack+0x5c/0x90 [ 222.273128][T16975] ? save_stack+0x23/0x90 [ 222.277468][T16975] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 222.283286][T16975] ? kasan_kmalloc+0x9/0x10 [ 222.287795][T16975] ? kmem_cache_alloc_trace+0x158/0x790 [ 222.293330][T16975] ? cma_alloc_port+0x56/0x1b0 [ 222.293341][T16975] ? rdma_bind_addr+0x1659/0x1f80 [ 222.293359][T16975] xas_alloc+0x346/0x460 [ 222.307325][T16975] xas_create+0x2cd/0x1060 [ 222.311740][T16975] xas_store+0x9a/0x1a00 [ 222.311767][T16975] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 222.322188][T16975] ? xas_start+0x166/0x560 [ 222.326607][T16975] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 222.332842][T16975] ? xas_load+0x67/0x150 [ 222.337087][T16975] __xa_insert+0x17b/0x2a0 [ 222.341496][T16975] ? __xa_cmpxchg+0x2f0/0x2f0 16:43:38 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x500]}, 0x5}, 0x1c) [ 222.346169][T16975] cma_alloc_port+0xb9/0x1b0 [ 222.346184][T16975] rdma_bind_addr+0x1659/0x1f80 [ 222.346198][T16975] ? unwind_get_return_address+0x61/0xa0 [ 222.346215][T16975] ? cma_ndev_work_handler+0x1b0/0x1b0 [ 222.346229][T16975] ? lock_downgrade+0x920/0x920 [ 222.346241][T16975] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 222.346252][T16975] ? xas_start+0x166/0x560 [ 222.346265][T16975] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 222.346280][T16975] rdma_resolve_addr+0x437/0x21f0 [ 222.346293][T16975] ? xa_load+0x17f/0x290 [ 222.346305][T16975] ? lock_downgrade+0x920/0x920 [ 222.346323][T16975] ? rdma_bind_addr+0x1f80/0x1f80 [ 222.361322][T16975] ? __kasan_check_read+0x11/0x20 [ 222.361333][T16975] ? do_raw_spin_unlock+0x57/0x270 [ 222.361352][T16975] ucma_resolve_ip+0x153/0x210 [ 222.382226][T16975] ? ucma_resolve_ip+0x153/0x210 [ 222.382243][T16975] ? __might_fault+0xfb/0x1e0 [ 222.402538][T16975] ? ucma_query+0x820/0x820 [ 222.412544][T16975] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 222.412562][T16975] ? _copy_from_user+0x12c/0x1a0 [ 222.431970][T16975] ucma_write+0x2d7/0x3c0 [ 222.451884][T16975] ? ucma_query+0x820/0x820 [ 222.456402][T16975] ? ucma_open+0x290/0x290 [ 222.460824][T16975] ? apparmor_file_permission+0x25/0x30 [ 222.466367][T16975] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 222.472608][T16975] ? security_file_permission+0x8f/0x380 [ 222.472625][T16975] __vfs_write+0x8a/0x110 [ 222.472642][T16975] ? ucma_open+0x290/0x290 [ 222.486960][T16975] vfs_write+0x268/0x5d0 [ 222.491201][T16975] ksys_write+0x220/0x290 [ 222.495532][T16975] ? __ia32_sys_read+0xb0/0xb0 [ 222.500300][T16975] ? switch_fpu_return+0x1fa/0x4f0 [ 222.505412][T16975] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 222.511478][T16975] __x64_sys_write+0x73/0xb0 [ 222.516071][T16975] do_syscall_64+0xfd/0x6a0 [ 222.520572][T16975] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 222.526449][T16975] RIP: 0033:0x4598e9 [ 222.526464][T16975] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 222.526471][T16975] RSP: 002b:00007fe99f80dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 222.526483][T16975] RAX: ffffffffffffffda RBX: 00007fe99f80dc90 RCX: 00000000004598e9 [ 222.526490][T16975] RDX: 0000000000000284 RSI: 0000000020000200 RDI: 0000000000000006 [ 222.526497][T16975] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 222.526504][T16975] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe99f80e6d4 16:43:38 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x21}, 0x20000357) 16:43:38 executing program 5 (fault-call:5 fault-nth:4): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) [ 222.526511][T16975] R13: 00000000004d0af0 R14: 00000000004e0ed8 R15: 0000000000000007 16:43:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x0, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:38 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x16}, 0x20000357) 16:43:38 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000005, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:38 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x600]}, 0x5}, 0x1c) [ 222.763434][T17009] FAULT_INJECTION: forcing a failure. [ 222.763434][T17009] name failslab, interval 1, probability 0, space 0, times 0 16:43:38 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000006, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) [ 222.813724][T17009] CPU: 0 PID: 17009 Comm: syz-executor.5 Not tainted 5.3.0-rc8+ #0 [ 222.821638][T17009] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 222.831682][T17009] Call Trace: [ 222.834971][T17009] dump_stack+0x172/0x1f0 [ 222.839305][T17009] should_fail.cold+0xa/0x15 [ 222.843897][T17009] ? fault_create_debugfs_attr+0x180/0x180 [ 222.849700][T17009] ? page_to_nid.part.0+0x20/0x20 [ 222.854713][T17009] ? ___might_sleep+0x163/0x280 [ 222.854731][T17009] __should_failslab+0x121/0x190 [ 222.854746][T17009] should_failslab+0x9/0x14 [ 222.854762][T17009] kmem_cache_alloc_trace+0x2d3/0x790 [ 222.874445][T17009] ? cma_comp_exch+0x2e/0xd0 [ 222.879035][T17009] ? trace_hardirqs_on+0x67/0x240 [ 222.884060][T17009] rdma_resolve_ip+0x61/0x6a0 [ 222.888740][T17009] ? cma_work_handler+0x1f0/0x1f0 [ 222.893764][T17009] rdma_resolve_addr+0x24c/0x21f0 [ 222.898786][T17009] ? xa_load+0x17f/0x290 [ 222.903028][T17009] ? lock_downgrade+0x920/0x920 [ 222.907874][T17009] ? rdma_bind_addr+0x1f80/0x1f80 [ 222.912897][T17009] ? __kasan_check_read+0x11/0x20 [ 222.917917][T17009] ? do_raw_spin_unlock+0x57/0x270 [ 222.923028][T17009] ucma_resolve_ip+0x153/0x210 [ 222.927787][T17009] ? ucma_resolve_ip+0x153/0x210 [ 222.932717][T17009] ? __might_fault+0xfb/0x1e0 [ 222.937391][T17009] ? ucma_query+0x820/0x820 [ 222.941902][T17009] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 222.948147][T17009] ? _copy_from_user+0x12c/0x1a0 [ 222.953103][T17009] ucma_write+0x2d7/0x3c0 [ 222.957519][T17009] ? ucma_query+0x820/0x820 [ 222.962010][T17009] ? ucma_open+0x290/0x290 [ 222.966437][T17009] ? apparmor_file_permission+0x25/0x30 [ 222.971979][T17009] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 222.978226][T17009] ? security_file_permission+0x8f/0x380 [ 222.983865][T17009] __vfs_write+0x8a/0x110 [ 222.988201][T17009] ? ucma_open+0x290/0x290 [ 222.992623][T17009] vfs_write+0x268/0x5d0 [ 222.996862][T17009] ksys_write+0x220/0x290 [ 223.001187][T17009] ? __ia32_sys_read+0xb0/0xb0 [ 223.005946][T17009] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe 16:43:38 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x22}, 0x20000357) [ 223.012006][T17009] __x64_sys_write+0x73/0xb0 [ 223.016596][T17009] do_syscall_64+0xfd/0x6a0 [ 223.025796][T17009] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 223.031677][T17009] RIP: 0033:0x4598e9 [ 223.035566][T17009] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 223.055161][T17009] RSP: 002b:00007fe99f80dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 16:43:38 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x700]}, 0x5}, 0x1c) 16:43:38 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x17}, 0x20000357) 16:43:38 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x0, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) [ 223.063653][T17009] RAX: ffffffffffffffda RBX: 00007fe99f80dc90 RCX: 00000000004598e9 [ 223.071615][T17009] RDX: 0000000000000284 RSI: 0000000020000200 RDI: 0000000000000006 [ 223.079587][T17009] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 223.079594][T17009] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe99f80e6d4 [ 223.079601][T17009] R13: 00000000004d0af0 R14: 00000000004e0ed8 R15: 0000000000000007 16:43:39 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x900]}, 0x5}, 0x1c) 16:43:39 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000007, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:39 executing program 5 (fault-call:5 fault-nth:5): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:39 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, 0x0, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:39 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0xa00]}, 0x5}, 0x1c) [ 223.329863][T17058] FAULT_INJECTION: forcing a failure. [ 223.329863][T17058] name failslab, interval 1, probability 0, space 0, times 0 [ 223.342535][T17058] CPU: 1 PID: 17058 Comm: syz-executor.5 Not tainted 5.3.0-rc8+ #0 [ 223.350519][T17058] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 223.360566][T17058] Call Trace: [ 223.360587][T17058] dump_stack+0x172/0x1f0 [ 223.360612][T17058] should_fail.cold+0xa/0x15 [ 223.372781][T17058] ? fault_create_debugfs_attr+0x180/0x180 [ 223.378583][T17058] ? lock_downgrade+0x920/0x920 [ 223.378600][T17058] __should_failslab+0x121/0x190 [ 223.378618][T17058] should_failslab+0x9/0x14 [ 223.392834][T17058] kmem_cache_alloc_node+0x56/0x740 [ 223.398034][T17058] ? ipv6_get_lladdr+0x2d6/0x490 [ 223.402967][T17058] ? ipv6_get_lladdr+0x308/0x490 [ 223.407893][T17058] ? __kasan_check_read+0x11/0x20 [ 223.407909][T17058] __alloc_skb+0xd5/0x5e0 [ 223.407926][T17058] ? netdev_alloc_frag+0x1b0/0x1b0 [ 223.417224][T17058] ? ipv6_get_lladdr+0x2d6/0x490 [ 223.427214][T17058] ? __local_bh_enable_ip+0x15a/0x270 [ 223.432584][T17058] ndisc_alloc_skb+0x13c/0x340 [ 223.437340][T17058] ndisc_send_ns+0x177/0x850 [ 223.437355][T17058] ? lock_downgrade+0x920/0x920 [ 223.437372][T17058] ? ndisc_netdev_event+0x4e0/0x4e0 [ 223.446762][T17058] ? neigh_probe+0x6f/0x110 [ 223.446779][T17058] ? __kasan_check_read+0x11/0x20 [ 223.461438][T17058] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 223.467237][T17058] ndisc_solicit+0x2ed/0x470 [ 223.467253][T17058] ? ndisc_send_ns+0x850/0x850 [ 223.467271][T17058] ? mod_timer_pending+0xca0/0xca0 [ 223.481658][T17058] ? __neigh_event_send+0x8c/0x1760 [ 223.481673][T17058] ? ndisc_send_ns+0x850/0x850 [ 223.481687][T17058] neigh_probe+0xc6/0x110 [ 223.500887][T17058] __neigh_event_send+0x3e3/0x1760 [ 223.506011][T17058] ? ip6_neigh_lookup+0x1c9/0x320 [ 223.511028][T17058] ? neigh_hash_free_rcu+0xe0/0xe0 [ 223.511040][T17058] ? ip6_neigh_lookup+0x206/0x320 [ 223.511059][T17058] ? ip6_dst_neigh_lookup+0xc0/0x100 [ 223.526443][T17058] addr_resolve+0x16f2/0x1a40 [ 223.531198][T17058] ? _raw_spin_unlock_irqrestore+0xa4/0xe0 [ 223.531216][T17058] ? rdma_translate_ip+0x300/0x300 [ 223.531227][T17058] ? free_object+0x70/0x70 [ 223.531241][T17058] ? free_object+0x70/0x70 [ 223.542193][T17058] ? lockdep_init_map+0x1be/0x6d0 [ 223.542210][T17058] ? init_timer_key+0x13b/0x3a0 [ 223.542223][T17058] rdma_resolve_ip+0x400/0x6a0 [ 223.542240][T17058] ? cma_work_handler+0x1f0/0x1f0 [ 223.551021][T17058] rdma_resolve_addr+0x24c/0x21f0 [ 223.551036][T17058] ? xa_load+0x17f/0x290 [ 223.551050][T17058] ? lock_downgrade+0x920/0x920 [ 223.551067][T17058] ? rdma_bind_addr+0x1f80/0x1f80 [ 223.560887][T17058] ? __kasan_check_read+0x11/0x20 [ 223.560900][T17058] ? do_raw_spin_unlock+0x57/0x270 [ 223.560916][T17058] ucma_resolve_ip+0x153/0x210 [ 223.560933][T17058] ? ucma_resolve_ip+0x153/0x210 [ 223.570666][T17058] ? __might_fault+0xfb/0x1e0 [ 223.570681][T17058] ? ucma_query+0x820/0x820 [ 223.570705][T17058] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 223.579932][T17058] ? _copy_from_user+0x12c/0x1a0 16:43:39 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000008, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) [ 223.579948][T17058] ucma_write+0x2d7/0x3c0 [ 223.579965][T17058] ? ucma_query+0x820/0x820 [ 223.589789][T17058] ? ucma_open+0x290/0x290 [ 223.589805][T17058] ? apparmor_file_permission+0x25/0x30 [ 223.589824][T17058] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 223.599898][T17058] ? security_file_permission+0x8f/0x380 [ 223.599913][T17058] __vfs_write+0x8a/0x110 [ 223.599930][T17058] ? ucma_open+0x290/0x290 [ 223.609569][T17058] vfs_write+0x268/0x5d0 [ 223.609585][T17058] ksys_write+0x220/0x290 [ 223.609603][T17058] ? __ia32_sys_read+0xb0/0xb0 [ 223.618729][T17058] ? switch_fpu_return+0x1fa/0x4f0 [ 223.618746][T17058] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 223.618762][T17058] __x64_sys_write+0x73/0xb0 [ 223.629884][T17058] do_syscall_64+0xfd/0x6a0 [ 223.629900][T17058] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 223.629914][T17058] RIP: 0033:0x4598e9 16:43:39 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x18}, 0x20000357) [ 223.638691][T17058] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 223.638700][T17058] RSP: 002b:00007fe99f80dc78 EFLAGS: 00000246 ORIG_RAX: 0000000000000001 [ 223.638711][T17058] RAX: ffffffffffffffda RBX: 00007fe99f80dc90 RCX: 00000000004598e9 [ 223.638722][T17058] RDX: 0000000000000284 RSI: 0000000020000200 RDI: 0000000000000006 [ 223.648621][T17058] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 223.648628][T17058] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fe99f80e6d4 [ 223.648639][T17058] R13: 00000000004d0af0 R14: 00000000004e0ed8 R15: 0000000000000007 16:43:39 executing program 5 (fault-call:5 fault-nth:6): socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:39 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x23}, 0x20000357) [ 223.648709][T17058] ICMPv6: ndisc: ndisc_alloc_skb failed to allocate an skb 16:43:39 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000009, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:39 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x3f00]}, 0x5}, 0x1c) 16:43:39 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:39 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, 0x0, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:39 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x4000]}, 0x5}, 0x1c) 16:43:39 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x600000a, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:39 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x2, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:40 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, 0x0, {}, {0xffff, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:40 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x600000c, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:40 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x19}, 0x20000357) 16:43:40 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x4800]}, 0x5}, 0x1c) 16:43:40 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x4, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:40 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x24}, 0x20000357) 16:43:40 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x4c00]}, 0x5}, 0x1c) 16:43:40 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x5, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:40 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000010, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:40 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0x0, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:40 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x6800]}, 0x5}, 0x1c) 16:43:40 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x6, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:40 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000012, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:40 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0x0, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:40 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x1a}, 0x20000357) 16:43:40 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x6c00]}, 0x5}, 0x1c) 16:43:40 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x7, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:40 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x25}, 0x20000357) 16:43:40 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0x0, 0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:40 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x60000fc, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:40 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x7400]}, 0x5}, 0x1c) 16:43:40 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x8, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:40 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000300, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:40 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x9, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:40 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:40 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000500, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:41 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x1b}, 0x20000357) 16:43:41 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x7a00]}, 0x5}, 0x1c) 16:43:41 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x80fe]}, 0x5}, 0x1c) 16:43:41 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x26}, 0x20000357) 16:43:41 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0xa, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:41 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000600, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:41 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:41 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0xfe80]}, 0x5}, 0x1c) 16:43:41 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000700, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:41 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0xff01]}, 0x5}, 0x1c) 16:43:41 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff}, {0xffe0}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:41 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0xb, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:41 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x1c}, 0x20000357) 16:43:41 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000900, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:41 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x16, 0x40, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:41 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x27}, 0x20000357) 16:43:41 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x100000]}, 0x5}, 0x1c) 16:43:41 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x5, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:41 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000a00, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:41 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x2, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:41 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x1000000]}, 0x5}, 0x1c) 16:43:41 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x24, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}}, 0x24}}, 0x2c000080) 16:43:41 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x1d}, 0x20000357) 16:43:41 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6000c00, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:41 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x3, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:41 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x2000000]}, 0x5}, 0x1c) 16:43:41 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6001200, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:42 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x28}, 0x20000357) 16:43:42 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x24, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}}, 0x24}}, 0x2c000080) 16:43:42 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x4, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:42 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x3000000]}, 0x5}, 0x1c) 16:43:42 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6003f00, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:42 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x24, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}}, 0x24}}, 0x2c000080) 16:43:42 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x6004000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:42 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x1e}, 0x20000357) 16:43:42 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x4000000]}, 0x5}, 0x1c) 16:43:42 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x5, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:42 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x60080fe, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:42 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d, 0x1, {0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x0, 0x101}}}}]}, 0x58}}, 0x2c000080) 16:43:42 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x29}, 0x20000357) 16:43:42 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x5000000]}, 0x5}, 0x1c) 16:43:42 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x6, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:42 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d}}}]}, 0x58}}, 0x2c000080) 16:43:42 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x600c0fe, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:42 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x6000000]}, 0x5}, 0x1c) 16:43:42 executing program 1: r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d}}}]}, 0x58}}, 0x0) 16:43:42 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x21}, 0x20000357) 16:43:42 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x7, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:42 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x600fc00, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:42 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x7000000]}, 0x5}, 0x1c) 16:43:43 executing program 1 (fault-call:6 fault-nth:0): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d}}}]}, 0x58}}, 0x0) 16:43:43 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x2a}, 0x20000357) 16:43:43 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x8, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:43 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x600fe80, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:43 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x8000000]}, 0x5}, 0x1c) [ 227.250320][T17480] FAULT_INJECTION: forcing a failure. [ 227.250320][T17480] name failslab, interval 1, probability 0, space 0, times 0 [ 227.300674][T17480] CPU: 1 PID: 17480 Comm: syz-executor.1 Not tainted 5.3.0-rc8+ #0 [ 227.308599][T17480] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 227.318654][T17480] Call Trace: [ 227.321943][T17480] dump_stack+0x172/0x1f0 [ 227.326279][T17480] should_fail.cold+0xa/0x15 [ 227.330873][T17480] ? release_sock+0x156/0x1c0 [ 227.335552][T17480] ? fault_create_debugfs_attr+0x180/0x180 [ 227.341355][T17480] ? page_to_nid.part.0+0x20/0x20 [ 227.346378][T17480] ? ___might_sleep+0x163/0x280 [ 227.351230][T17480] __should_failslab+0x121/0x190 [ 227.356168][T17480] should_failslab+0x9/0x14 [ 227.360669][T17480] kmem_cache_alloc_node+0x268/0x740 [ 227.365969][T17480] __alloc_skb+0xd5/0x5e0 [ 227.370299][T17480] ? netdev_alloc_frag+0x1b0/0x1b0 [ 227.375411][T17480] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 227.381653][T17480] ? netlink_autobind.isra.0+0x228/0x310 [ 227.387285][T17480] ? security_socket_getpeersec_dgram+0x8d/0xc0 [ 227.387301][T17480] netlink_sendmsg+0x972/0xd60 [ 227.387318][T17480] ? netlink_unicast+0x710/0x710 [ 227.403202][T17480] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 227.403219][T17480] ? apparmor_socket_sendmsg+0x2a/0x30 [ 227.403240][T17480] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 227.420426][T17480] ? security_socket_sendmsg+0x8d/0xc0 [ 227.425890][T17480] ? netlink_unicast+0x710/0x710 [ 227.430829][T17480] sock_sendmsg+0xd7/0x130 [ 227.435246][T17480] ___sys_sendmsg+0x803/0x920 [ 227.439924][T17480] ? copy_msghdr_from_user+0x440/0x440 [ 227.445387][T17480] ? __fget+0xa3/0x560 [ 227.449459][T17480] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 227.455700][T17480] ? __fget+0x384/0x560 [ 227.459852][T17480] ? ksys_dup3+0x3e0/0x3e0 [ 227.464274][T17480] ? __fget_light+0x1a9/0x230 [ 227.468948][T17480] ? __fdget+0x1b/0x20 [ 227.473011][T17480] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 227.479252][T17480] __sys_sendmsg+0x105/0x1d0 [ 227.483842][T17480] ? __sys_sendmsg_sock+0xd0/0xd0 [ 227.488872][T17480] ? switch_fpu_return+0x1fa/0x4f0 [ 227.493981][T17480] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 227.500051][T17480] __x64_sys_sendmsg+0x78/0xb0 [ 227.504833][T17480] do_syscall_64+0xfd/0x6a0 [ 227.509340][T17480] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 227.515232][T17480] RIP: 0033:0x4598e9 [ 227.519127][T17480] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 227.538745][T17480] RSP: 002b:00007f637892cc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e 16:43:43 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x22}, 0x20000357) 16:43:43 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x23}, 0x20000357) 16:43:43 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x9, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:43 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x600fec0, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) [ 227.547153][T17480] RAX: ffffffffffffffda RBX: 00007f637892cc90 RCX: 00000000004598e9 [ 227.555120][T17480] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000003 [ 227.563086][T17480] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 227.571054][T17480] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f637892d6d4 [ 227.579027][T17480] R13: 00000000004c77fb R14: 00000000004dd098 R15: 0000000000000006 16:43:43 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x9000000]}, 0x5}, 0x1c) 16:43:43 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0xa, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:43 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0xa000000]}, 0x5}, 0x1c) 16:43:43 executing program 1 (fault-call:6 fault-nth:1): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d}}}]}, 0x58}}, 0x0) 16:43:43 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x2b}, 0x20000357) 16:43:43 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x600ff00, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:43 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0xb, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:43 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x10000000]}, 0x5}, 0x1c) [ 227.910626][T17535] FAULT_INJECTION: forcing a failure. [ 227.910626][T17535] name failslab, interval 1, probability 0, space 0, times 0 [ 227.994819][T17535] CPU: 0 PID: 17535 Comm: syz-executor.1 Not tainted 5.3.0-rc8+ #0 [ 228.002749][T17535] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 228.012802][T17535] Call Trace: [ 228.016103][T17535] dump_stack+0x172/0x1f0 [ 228.020439][T17535] should_fail.cold+0xa/0x15 [ 228.025031][T17535] ? __kasan_check_read+0x11/0x20 [ 228.030057][T17535] ? fault_create_debugfs_attr+0x180/0x180 [ 228.035865][T17535] ? page_to_nid.part.0+0x20/0x20 16:43:43 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x3f000000]}, 0x5}, 0x1c) [ 228.040883][T17535] ? ___might_sleep+0x163/0x280 [ 228.045735][T17535] __should_failslab+0x121/0x190 [ 228.050670][T17535] should_failslab+0x9/0x14 [ 228.055166][T17535] kmem_cache_alloc_node_trace+0x274/0x750 [ 228.060965][T17535] ? kasan_unpoison_shadow+0x35/0x50 [ 228.066244][T17535] ? __kasan_kmalloc.constprop.0+0xcf/0xe0 [ 228.072037][T17535] __kmalloc_node_track_caller+0x3d/0x70 [ 228.077668][T17535] __kmalloc_reserve.isra.0+0x40/0xf0 [ 228.083031][T17535] __alloc_skb+0x10b/0x5e0 [ 228.087436][T17535] ? netdev_alloc_frag+0x1b0/0x1b0 16:43:44 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x24}, 0x20000357) [ 228.092545][T17535] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 228.098776][T17535] ? netlink_autobind.isra.0+0x228/0x310 [ 228.104406][T17535] ? security_socket_getpeersec_dgram+0x8d/0xc0 [ 228.110646][T17535] netlink_sendmsg+0x972/0xd60 [ 228.115423][T17535] ? netlink_unicast+0x710/0x710 [ 228.120364][T17535] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 228.125906][T17535] ? apparmor_socket_sendmsg+0x2a/0x30 [ 228.131361][T17535] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 228.137600][T17535] ? security_socket_sendmsg+0x8d/0xc0 [ 228.143052][T17535] ? netlink_unicast+0x710/0x710 [ 228.147983][T17535] sock_sendmsg+0xd7/0x130 [ 228.152386][T17535] ___sys_sendmsg+0x803/0x920 [ 228.157062][T17535] ? copy_msghdr_from_user+0x440/0x440 [ 228.162513][T17535] ? __fget+0xa3/0x560 [ 228.166588][T17535] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 228.172829][T17535] ? __fget+0x384/0x560 [ 228.176983][T17535] ? ksys_dup3+0x3e0/0x3e0 [ 228.181390][T17535] ? __fget_light+0x1a9/0x230 [ 228.186057][T17535] ? __fdget+0x1b/0x20 16:43:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x40000000]}, 0x5}, 0x1c) [ 228.190124][T17535] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 228.196363][T17535] __sys_sendmsg+0x105/0x1d0 [ 228.200949][T17535] ? __sys_sendmsg_sock+0xd0/0xd0 [ 228.205977][T17535] ? switch_fpu_return+0x1fa/0x4f0 [ 228.211088][T17535] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 228.217154][T17535] __x64_sys_sendmsg+0x78/0xb0 [ 228.221921][T17535] do_syscall_64+0xfd/0x6a0 [ 228.226425][T17535] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 228.232327][T17535] RIP: 0033:0x4598e9 [ 228.236218][T17535] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 228.255902][T17535] RSP: 002b:00007f637892cc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 228.264325][T17535] RAX: ffffffffffffffda RBX: 00007f637892cc90 RCX: 00000000004598e9 [ 228.272291][T17535] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000003 [ 228.280256][T17535] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 228.288219][T17535] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f637892d6d4 16:43:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x48000000]}, 0x5}, 0x1c) 16:43:44 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0xc, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) [ 228.296183][T17535] R13: 00000000004c77fb R14: 00000000004dd098 R15: 0000000000000006 16:43:44 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x2c}, 0x20000357) 16:43:44 executing program 1 (fault-call:6 fault-nth:2): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d}}}]}, 0x58}}, 0x0) 16:43:44 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x7000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x4c000000]}, 0x5}, 0x1c) 16:43:44 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0xd, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:44 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x8000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x68000000]}, 0x5}, 0x1c) [ 228.531278][T17591] FAULT_INJECTION: forcing a failure. [ 228.531278][T17591] name failslab, interval 1, probability 0, space 0, times 0 [ 228.597202][T17591] CPU: 1 PID: 17591 Comm: syz-executor.1 Not tainted 5.3.0-rc8+ #0 [ 228.605118][T17591] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 228.615169][T17591] Call Trace: [ 228.618471][T17591] dump_stack+0x172/0x1f0 [ 228.622808][T17591] should_fail.cold+0xa/0x15 [ 228.627433][T17591] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 228.633675][T17591] ? fault_create_debugfs_attr+0x180/0x180 [ 228.639489][T17591] ? netlink_remove_tap+0x4d0/0x4d0 [ 228.644688][T17591] __should_failslab+0x121/0x190 [ 228.649622][T17591] should_failslab+0x9/0x14 [ 228.654121][T17591] kmem_cache_alloc+0x47/0x710 [ 228.658884][T17591] ? lock_acquire+0x190/0x410 [ 228.663555][T17591] ? netlink_deliver_tap+0x146/0xbf0 [ 228.668844][T17591] skb_clone+0x154/0x3d0 [ 228.673085][T17591] netlink_deliver_tap+0x94d/0xbf0 [ 228.678199][T17591] netlink_unicast+0x5a2/0x710 [ 228.682961][T17591] ? netlink_attachskb+0x7c0/0x7c0 [ 228.688068][T17591] ? _copy_from_iter_full+0x25d/0x8a0 [ 228.693445][T17591] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 228.699165][T17591] ? __check_object_size+0x3d/0x437 [ 228.704365][T17591] netlink_sendmsg+0x8a5/0xd60 [ 228.709123][T17591] ? netlink_unicast+0x710/0x710 [ 228.714055][T17591] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 228.719599][T17591] ? apparmor_socket_sendmsg+0x2a/0x30 [ 228.725057][T17591] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 228.731289][T17591] ? security_socket_sendmsg+0x8d/0xc0 [ 228.736744][T17591] ? netlink_unicast+0x710/0x710 [ 228.741678][T17591] sock_sendmsg+0xd7/0x130 [ 228.746093][T17591] ___sys_sendmsg+0x803/0x920 [ 228.750771][T17591] ? copy_msghdr_from_user+0x440/0x440 [ 228.756229][T17591] ? __fget+0xa3/0x560 [ 228.760297][T17591] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 228.766529][T17591] ? __fget+0x384/0x560 [ 228.766546][T17591] ? ksys_dup3+0x3e0/0x3e0 [ 228.775080][T17591] ? __fget_light+0x1a9/0x230 [ 228.775093][T17591] ? __fdget+0x1b/0x20 [ 228.775106][T17591] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 228.775126][T17591] __sys_sendmsg+0x105/0x1d0 16:43:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x6c000000]}, 0x5}, 0x1c) [ 228.794611][T17591] ? __sys_sendmsg_sock+0xd0/0xd0 [ 228.799638][T17591] ? switch_fpu_return+0x1fa/0x4f0 [ 228.804751][T17591] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 228.810819][T17591] __x64_sys_sendmsg+0x78/0xb0 [ 228.815584][T17591] do_syscall_64+0xfd/0x6a0 [ 228.820080][T17591] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 228.825947][T17591] RIP: 0033:0x4598e9 16:43:44 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x25}, 0x20000357) 16:43:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x74000000]}, 0x5}, 0x1c) 16:43:44 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x2d}, 0x20000357) [ 228.829814][T17591] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 228.849397][T17591] RSP: 002b:00007f637892cc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 228.857785][T17591] RAX: ffffffffffffffda RBX: 00007f637892cc90 RCX: 00000000004598e9 [ 228.865730][T17591] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000003 [ 228.873680][T17591] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 228.881625][T17591] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f637892d6d4 [ 228.889570][T17591] R13: 00000000004c77fb R14: 00000000004dd098 R15: 0000000000000006 16:43:44 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x9000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:44 executing program 1 (fault-call:6 fault-nth:3): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d}}}]}, 0x58}}, 0x0) 16:43:44 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0xe, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:44 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0x7a000000]}, 0x5}, 0x1c) [ 229.040469][T17625] FAULT_INJECTION: forcing a failure. [ 229.040469][T17625] name failslab, interval 1, probability 0, space 0, times 0 [ 229.084144][T17625] CPU: 1 PID: 17625 Comm: syz-executor.1 Not tainted 5.3.0-rc8+ #0 [ 229.092057][T17625] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 229.102100][T17625] Call Trace: [ 229.105387][T17625] dump_stack+0x172/0x1f0 [ 229.109722][T17625] should_fail.cold+0xa/0x15 [ 229.114339][T17625] ? fault_create_debugfs_attr+0x180/0x180 [ 229.120159][T17625] ? page_to_nid.part.0+0x20/0x20 [ 229.125180][T17625] ? ___might_sleep+0x163/0x280 [ 229.130032][T17625] __should_failslab+0x121/0x190 [ 229.135487][T17625] should_failslab+0x9/0x14 [ 229.139989][T17625] kmem_cache_alloc_node_trace+0x274/0x750 [ 229.145788][T17625] ? refcount_sub_and_test_checked+0x154/0x200 [ 229.151941][T17625] ? lock_downgrade+0x920/0x920 [ 229.156786][T17625] __kmalloc_node+0x3d/0x70 [ 229.161285][T17625] qdisc_alloc+0xbb/0xa90 [ 229.165616][T17625] ? do_raw_read_unlock+0x3f/0x70 [ 229.170677][T17625] ? _raw_read_unlock+0x2d/0x50 [ 229.175522][T17625] qdisc_create+0xec/0x1210 [ 229.180112][T17625] ? nla_memcpy+0xb0/0xb0 [ 229.184438][T17625] ? tc_get_qdisc+0xc10/0xc10 [ 229.189115][T17625] ? __nla_parse+0x43/0x60 [ 229.193523][T17625] tc_modify_qdisc+0x524/0x1c50 [ 229.198365][T17625] ? qdisc_create+0x1210/0x1210 [ 229.203245][T17625] ? rtnetlink_rcv_msg+0x1ea/0xb00 [ 229.208355][T17625] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 229.214586][T17625] ? qdisc_create+0x1210/0x1210 [ 229.219430][T17625] rtnetlink_rcv_msg+0x463/0xb00 [ 229.224370][T17625] ? rtnetlink_put_metrics+0x580/0x580 [ 229.229826][T17625] ? netdev_core_pick_tx+0x2f0/0x2f0 16:43:45 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x26}, 0x20000357) [ 229.235103][T17625] ? __copy_skb_header+0x250/0x550 [ 229.240298][T17625] netlink_rcv_skb+0x177/0x450 [ 229.245075][T17625] ? rtnetlink_put_metrics+0x580/0x580 [ 229.250538][T17625] ? netlink_ack+0xb30/0xb30 [ 229.255125][T17625] ? netlink_deliver_tap+0x254/0xbf0 [ 229.255148][T17625] rtnetlink_rcv+0x1d/0x30 [ 229.264890][T17625] netlink_unicast+0x531/0x710 [ 229.264907][T17625] ? netlink_attachskb+0x7c0/0x7c0 [ 229.264920][T17625] ? _copy_from_iter_full+0x25d/0x8a0 16:43:45 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0xf, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:45 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0xf5ffffff]}, 0x5}, 0x1c) [ 229.264940][T17625] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 229.285820][T17625] ? __check_object_size+0x3d/0x437 [ 229.291026][T17625] netlink_sendmsg+0x8a5/0xd60 [ 229.295835][T17625] ? netlink_unicast+0x710/0x710 [ 229.300772][T17625] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 229.306319][T17625] ? apparmor_socket_sendmsg+0x2a/0x30 [ 229.311775][T17625] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 229.318010][T17625] ? security_socket_sendmsg+0x8d/0xc0 [ 229.323463][T17625] ? netlink_unicast+0x710/0x710 [ 229.328408][T17625] sock_sendmsg+0xd7/0x130 [ 229.332828][T17625] ___sys_sendmsg+0x803/0x920 [ 229.337498][T17625] ? copy_msghdr_from_user+0x440/0x440 [ 229.342941][T17625] ? __fget+0xa3/0x560 [ 229.347001][T17625] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 229.353235][T17625] ? __fget+0x384/0x560 [ 229.357388][T17625] ? ksys_dup3+0x3e0/0x3e0 [ 229.361816][T17625] ? __fget_light+0x1a9/0x230 [ 229.366486][T17625] ? __fdget+0x1b/0x20 [ 229.366499][T17625] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 229.366518][T17625] __sys_sendmsg+0x105/0x1d0 [ 229.376793][T17625] ? __sys_sendmsg_sock+0xd0/0xd0 [ 229.376815][T17625] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 229.376833][T17625] __x64_sys_sendmsg+0x78/0xb0 [ 229.397284][T17625] do_syscall_64+0xfd/0x6a0 [ 229.401787][T17625] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 229.407688][T17625] RIP: 0033:0x4598e9 [ 229.411578][T17625] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 16:43:45 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xa000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) [ 229.431172][T17625] RSP: 002b:00007f637892cc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 229.439574][T17625] RAX: ffffffffffffffda RBX: 00007f637892cc90 RCX: 00000000004598e9 [ 229.447534][T17625] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000003 [ 229.455486][T17625] RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000 [ 229.463439][T17625] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f637892d6d4 [ 229.471393][T17625] R13: 00000000004c77fb R14: 00000000004dd098 R15: 0000000000000006 16:43:45 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0xfe800000]}, 0x5}, 0x1c) 16:43:45 executing program 1 (fault-call:6 fault-nth:4): r0 = socket$nl_route(0x10, 0x3, 0x0) r1 = socket$netlink(0x10, 0x3, 0x0) r2 = socket(0x10, 0x803, 0x0) sendmsg$NBD_CMD_DISCONNECT(r2, &(0x7f00000001c0)={0x0, 0x0, &(0x7f0000000180)={0x0}}, 0x0) getsockname$packet(r2, &(0x7f0000000100)={0x11, 0x0, 0x0, 0x1, 0x0, 0x6, @broadcast}, &(0x7f0000000200)=0x14) sendmsg$nl_route(r1, &(0x7f0000000040)={0x0, 0x0, &(0x7f0000000000)={&(0x7f0000000080)=@newlink={0x48, 0x10, 0x705, 0x0, 0x0, {0x0, 0x0, 0x0, r3}, [@IFLA_LINKINFO={0x28, 0x12, @veth={{0xc, 0x1, 'veth\x00'}, {0x18, 0x2, @VETH_INFO_PEER={0x14}}}}]}, 0x48}}, 0x0) sendmsg$nl_route_sched(r0, &(0x7f0000000240)={0x0, 0x0, &(0x7f0000000080)={&(0x7f0000000300)=@newqdisc={0x58, 0x24, 0x507, 0x0, 0x0, {0x0, r3, {}, {0xffff, 0xffff}}, [@qdisc_kind_options=@q_sfb={{0x8, 0x1, 'sfb\x00'}, {0x2c, 0x2, @TCA_SFB_PARMS={0x1d}}}]}, 0x58}}, 0x0) 16:43:45 executing program 5: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x10, 0xfa00, {{0x6000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:45 executing program 3: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x2e}, 0x20000357) 16:43:45 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0xb000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) 16:43:45 executing program 2: r0 = syz_open_procfs(0x0, &(0x7f00000003c0)='\x00\x00\x00\x00\x00egy\xc5\x8e\xcb\x1c\xf8\x8f\xca;\xa3?\xad\xae\x0f\xb5\x97ao3\xab\xcdY\x9a\xe3\xe5\xe1\xf4\x87\xac\xad\x80\xa3P\x8c\xea\x9c\xc7\x00\xeb\xf4X#\xe34\x80O]\x87\xdd\x894\xdal;w\xf8\xf8\v?v\xf0\xb8\xda=|\xa4\xba\xbbiq!\xd8g\xb7I\x12\x80') openat$cgroup_ro(r0, &(0x7f0000000b00)='mem\x00\x01y7SwaS.\x06ur\x89\xc9B\xab\xe3\xfarent\x00\xaa\x1a\xfd\xae\v\xbf\xd8d\xbb\xaf9Q\xde\xfb\x1fY\xfb\x8do\xd1\x16\xce(\x82\xf1\xbf{5Z\x13\x15\x14\xd7\xb8\xce\xf20\x1e\xc0\xc2\xedV\\\xc4%T\x94M\xc7`\x83\xa1\xa0\xc8gn\xe3\xfe\xef[\xb3\xbd\x18R\x1b=\xab\x97$\x03\xaa\x84C\x0eWD\xeea\xf5\xb9\x82\xea\xbd5:\"\xf6f/\xa1\x8f%8\xa8\x1e\xcf\xb6\xa7\xe1\x1b1\x94\xc1G\xf9\xfc\xc77\x1c\x00'/370) lseek(r1, 0x203ffffd, 0x0) socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r4 = fcntl$dupfd(r3, 0x0, r2) ioctl$PERF_EVENT_IOC_ENABLE(r4, 0x8912, 0x400200) mprotect(&(0x7f0000000000/0x800000)=nil, 0x800000, 0x4) write$P9_RXATTRWALK(r1, &(0x7f0000000080)={0xf, 0x1f, 0x27}, 0x20000357) 16:43:45 executing program 0: r0 = socket$inet_udplite(0x2, 0x2, 0x88) ioctl(r0, 0x200001000008912, &(0x7f0000000000)="11dca5055e0bcfe47bf070") r1 = socket$inet6(0xa, 0x3, 0xff) connect$inet6(r1, &(0x7f0000000100)={0xa, 0x0, 0x0, @mcast1={0xff, 0x1, [0x0, 0xff010000]}, 0x5}, 0x1c) 16:43:45 executing program 4: socketpair$unix(0x1, 0x2, 0x0, &(0x7f0000000000)={0xffffffffffffffff, 0xffffffffffffffff}) r2 = fcntl$dupfd(r1, 0x0, r0) ioctl$PERF_EVENT_IOC_ENABLE(r2, 0x8912, 0x400200) r3 = openat$rdma_cm(0xffffffffffffff9c, &(0x7f00000001c0)='/dev/infiniband/rdma_cm\x00', 0x2, 0x0) write$RDMA_USER_CM_CMD_CREATE_ID(r3, &(0x7f0000000080)={0x0, 0xa, 0xfa00, {0x0, &(0x7f0000000000)={0xffffffffffffffff}, 0x111}}, 0x20) write$RDMA_USER_CM_CMD_RESOLVE_IP(r3, &(0x7f0000000200)={0x3, 0x40, 0xfa00, {{0x40000000, 0x0, 0x0, @mcast2={0xff, 0x2, [0xff00000000000000]}}, {0xa, 0x0, 0x0, @rand_addr="fe800000000000007029e5e36fc3e001"}, r4}}, 0x284) [ 229.739691][T17693] FAULT_INJECTION: forcing a failure. [ 229.739691][T17693] name failslab, interval 1, probability 0, space 0, times 0 [ 229.789565][T17693] CPU: 1 PID: 17693 Comm: syz-executor.1 Not tainted 5.3.0-rc8+ #0 [ 229.797472][T17693] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 229.807504][T17693] Call Trace: [ 229.810774][T17693] dump_stack+0x172/0x1f0 [ 229.815083][T17693] should_fail.cold+0xa/0x15 [ 229.819658][T17693] ? qdisc_alloc+0xbb/0xa90 [ 229.824157][T17693] ? fault_create_debugfs_attr+0x180/0x180 [ 229.829954][T17693] ? page_to_nid.part.0+0x20/0x20 [ 229.834972][T17693] ? ___might_sleep+0x163/0x280 [ 229.839820][T17693] __should_failslab+0x121/0x190 [ 229.844840][T17693] should_failslab+0x9/0x14 [ 229.849334][T17693] kmem_cache_alloc_trace+0x2d3/0x790 [ 229.854704][T17693] ? fault_create_debugfs_attr+0x180/0x180 [ 229.860497][T17693] ? page_to_nid.part.0+0x20/0x20 [ 229.865523][T17693] tcf_block_get_ext+0x882/0x1610 [ 229.870895][T17693] tcf_block_get+0xb9/0x100 [ 229.875394][T17693] ? tcf_block_get_ext+0x1610/0x1610 [ 229.880670][T17693] ? walker_check_empty+0x70/0x70 [ 229.885686][T17693] ? lockdep_init_map+0x1be/0x6d0 [ 229.890700][T17693] ? dsmark_dump.cold+0x40/0x40 [ 229.895526][T17693] ? __kasan_check_write+0x14/0x20 [ 229.900707][T17693] sfb_init+0x36/0xa7 [ 229.904663][T17693] ? sfb_change+0xe90/0xe90 [ 229.909141][T17693] qdisc_create+0x4ee/0x1210 [ 229.913716][T17693] ? tc_get_qdisc+0xc10/0xc10 [ 229.918370][T17693] ? __nla_parse+0x43/0x60 [ 229.922761][T17693] tc_modify_qdisc+0x524/0x1c50 [ 229.927609][T17693] ? qdisc_create+0x1210/0x1210 [ 229.932461][T17693] ? rtnetlink_rcv_msg+0x1ea/0xb00 [ 229.937562][T17693] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 229.943938][T17693] ? qdisc_create+0x1210/0x1210 [ 229.948765][T17693] rtnetlink_rcv_msg+0x463/0xb00 [ 229.953680][T17693] ? rtnetlink_put_metrics+0x580/0x580 [ 229.959112][T17693] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 229.964421][T17693] ? __copy_skb_header+0x250/0x550 [ 229.969508][T17693] netlink_rcv_skb+0x177/0x450 [ 229.974245][T17693] ? rtnetlink_put_metrics+0x580/0x580 [ 229.979689][T17693] ? netlink_ack+0xb30/0xb30 [ 229.984254][T17693] ? netlink_deliver_tap+0x254/0xbf0 [ 229.989518][T17693] rtnetlink_rcv+0x1d/0x30 [ 229.993909][T17693] netlink_unicast+0x531/0x710 [ 229.998649][T17693] ? netlink_attachskb+0x7c0/0x7c0 [ 230.003736][T17693] ? _copy_from_iter_full+0x25d/0x8a0 [ 230.009083][T17693] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 230.014776][T17693] ? __check_object_size+0x3d/0x437 [ 230.019985][T17693] netlink_sendmsg+0x8a5/0xd60 [ 230.024743][T17693] ? netlink_unicast+0x710/0x710 [ 230.029656][T17693] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 230.035189][T17693] ? apparmor_socket_sendmsg+0x2a/0x30 [ 230.040643][T17693] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 230.046883][T17693] ? security_socket_sendmsg+0x8d/0xc0 [ 230.052331][T17693] ? netlink_unicast+0x710/0x710 [ 230.057254][T17693] sock_sendmsg+0xd7/0x130 [ 230.061673][T17693] ___sys_sendmsg+0x803/0x920 [ 230.066350][T17693] ? copy_msghdr_from_user+0x440/0x440 [ 230.071786][T17693] ? __fget+0xa3/0x560 [ 230.075829][T17693] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 230.082046][T17693] ? __fget+0x384/0x560 [ 230.086183][T17693] ? ksys_dup3+0x3e0/0x3e0 [ 230.090592][T17693] ? __fget_light+0x1a9/0x230 [ 230.095264][T17693] ? __fdget+0x1b/0x20 [ 230.099306][T17693] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 230.105522][T17693] __sys_sendmsg+0x105/0x1d0 [ 230.110102][T17693] ? __sys_sendmsg_sock+0xd0/0xd0 [ 230.115107][T17693] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 230.121149][T17693] __x64_sys_sendmsg+0x78/0xb0 [ 230.125903][T17693] do_syscall_64+0xfd/0x6a0 [ 230.130383][T17693] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 230.136250][T17693] RIP: 0033:0x4598e9 [ 230.140119][T17693] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 230.159730][T17693] RSP: 002b:00007f637890bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 230.168133][T17693] RAX: ffffffffffffffda RBX: 00007f637890bc90 RCX: 00000000004598e9 [ 230.176092][T17693] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000003 [ 230.184037][T17693] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 230.191983][T17693] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f637890c6d4 [ 230.199926][T17693] R13: 00000000004c77fb R14: 00000000004dd098 R15: 0000000000000006 [ 230.210898][T17693] kasan: CONFIG_KASAN_INLINE enabled [ 230.216392][T17693] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 230.224745][T17693] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 230.231684][T17693] CPU: 1 PID: 17693 Comm: syz-executor.1 Not tainted 5.3.0-rc8+ #0 [ 230.239563][T17693] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 230.249723][T17693] RIP: 0010:qdisc_put+0x25/0x90 [ 230.254567][T17693] Code: 00 00 00 00 00 55 48 89 e5 41 54 49 89 fc 53 e8 a1 42 bf fb 49 8d 7c 24 10 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <0f> b6 04 02 84 c0 74 04 3c 03 7e 54 41 8b 5c 24 10 31 ff 83 e3 01 [ 230.274202][T17693] RSP: 0018:ffff88805dc3f488 EFLAGS: 00010202 [ 230.280271][T17693] RAX: dffffc0000000000 RBX: ffff888097d77500 RCX: ffffc90008363000 [ 230.288249][T17693] RDX: 0000000000000002 RSI: ffffffff85b3328f RDI: 0000000000000010 [ 230.296217][T17693] RBP: ffff88805dc3f498 R08: ffff88805ef2c140 R09: fffffbfff11cae67 [ 230.304181][T17693] R10: fffffbfff11cae66 R11: ffffffff88e57333 R12: 0000000000000000 [ 230.312144][T17693] R13: ffff888097d77500 R14: ffff88805485a740 R15: ffff888097d7753c [ 230.320110][T17693] FS: 00007f637890c700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 230.329012][T17693] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 230.335577][T17693] CR2: 000000000075c000 CR3: 000000008e26f000 CR4: 00000000001406e0 [ 230.343529][T17693] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 230.351485][T17693] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 230.359436][T17693] Call Trace: [ 230.362877][T17693] sfb_destroy+0x61/0x80 [ 230.367115][T17693] ? sfb_zero_all_buckets+0x20/0x20 [ 230.372308][T17693] qdisc_create+0xbc6/0x1210 [ 230.376920][T17693] ? tc_get_qdisc+0xc10/0xc10 [ 230.381577][T17693] ? __nla_parse+0x43/0x60 [ 230.385972][T17693] tc_modify_qdisc+0x524/0x1c50 [ 230.390806][T17693] ? qdisc_create+0x1210/0x1210 [ 230.395635][T17693] ? rtnetlink_rcv_msg+0x1ea/0xb00 [ 230.400780][T17693] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 230.406995][T17693] ? qdisc_create+0x1210/0x1210 [ 230.411865][T17693] rtnetlink_rcv_msg+0x463/0xb00 [ 230.416791][T17693] ? rtnetlink_put_metrics+0x580/0x580 [ 230.422237][T17693] ? netdev_core_pick_tx+0x2f0/0x2f0 [ 230.427568][T17693] ? __copy_skb_header+0x250/0x550 [ 230.432679][T17693] netlink_rcv_skb+0x177/0x450 [ 230.437425][T17693] ? rtnetlink_put_metrics+0x580/0x580 [ 230.442857][T17693] ? netlink_ack+0xb30/0xb30 [ 230.447434][T17693] ? netlink_deliver_tap+0x254/0xbf0 [ 230.452706][T17693] rtnetlink_rcv+0x1d/0x30 [ 230.457097][T17693] netlink_unicast+0x531/0x710 [ 230.461836][T17693] ? netlink_attachskb+0x7c0/0x7c0 [ 230.466921][T17693] ? _copy_from_iter_full+0x25d/0x8a0 [ 230.472272][T17693] ? __sanitizer_cov_trace_cmp8+0x18/0x20 [ 230.477968][T17693] ? __check_object_size+0x3d/0x437 [ 230.483146][T17693] netlink_sendmsg+0x8a5/0xd60 [ 230.487885][T17693] ? netlink_unicast+0x710/0x710 [ 230.492801][T17693] ? aa_sock_msg_perm.isra.0+0xba/0x170 [ 230.498324][T17693] ? apparmor_socket_sendmsg+0x2a/0x30 [ 230.503762][T17693] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 230.509976][T17693] ? security_socket_sendmsg+0x8d/0xc0 [ 230.515407][T17693] ? netlink_unicast+0x710/0x710 [ 230.520321][T17693] sock_sendmsg+0xd7/0x130 [ 230.524732][T17693] ___sys_sendmsg+0x803/0x920 [ 230.529387][T17693] ? copy_msghdr_from_user+0x440/0x440 [ 230.534840][T17693] ? __fget+0xa3/0x560 [ 230.538911][T17693] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 230.545150][T17693] ? __fget+0x384/0x560 [ 230.549308][T17693] ? ksys_dup3+0x3e0/0x3e0 [ 230.553719][T17693] ? __fget_light+0x1a9/0x230 [ 230.558386][T17693] ? __fdget+0x1b/0x20 [ 230.562469][T17693] ? __sanitizer_cov_trace_const_cmp8+0x18/0x20 [ 230.568711][T17693] __sys_sendmsg+0x105/0x1d0 [ 230.573310][T17693] ? __sys_sendmsg_sock+0xd0/0xd0 [ 230.578337][T17693] ? entry_SYSCALL_64_after_hwframe+0x3e/0xbe [ 230.584403][T17693] __x64_sys_sendmsg+0x78/0xb0 [ 230.589166][T17693] do_syscall_64+0xfd/0x6a0 [ 230.593671][T17693] entry_SYSCALL_64_after_hwframe+0x49/0xbe [ 230.599562][T17693] RIP: 0033:0x4598e9 [ 230.603454][T17693] Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 90 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 [ 230.623036][T17693] RSP: 002b:00007f637890bc78 EFLAGS: 00000246 ORIG_RAX: 000000000000002e [ 230.631463][T17693] RAX: ffffffffffffffda RBX: 00007f637890bc90 RCX: 00000000004598e9 [ 230.639408][T17693] RDX: 0000000000000000 RSI: 0000000020000240 RDI: 0000000000000003 [ 230.647441][T17693] RBP: 000000000075bfc8 R08: 0000000000000000 R09: 0000000000000000 [ 230.655389][T17693] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f637890c6d4 [ 230.663334][T17693] R13: 00000000004c77fb R14: 00000000004dd098 R15: 0000000000000006 [ 230.671282][T17693] Modules linked in: [ 230.679006][T17693] ---[ end trace 118bde10fda99107 ]--- [ 230.684550][T17693] RIP: 0010:qdisc_put+0x25/0x90 [ 230.689410][T17693] Code: 00 00 00 00 00 55 48 89 e5 41 54 49 89 fc 53 e8 a1 42 bf fb 49 8d 7c 24 10 48 b8 00 00 00 00 00 fc ff df 48 89 fa 48 c1 ea 03 <0f> b6 04 02 84 c0 74 04 3c 03 7e 54 41 8b 5c 24 10 31 ff 83 e3 01 [ 230.709173][T17693] RSP: 0018:ffff88805dc3f488 EFLAGS: 00010202 [ 230.715348][T17693] RAX: dffffc0000000000 RBX: ffff888097d77500 RCX: ffffc90008363000 [ 230.723308][T17693] RDX: 0000000000000002 RSI: ffffffff85b3328f RDI: 0000000000000010 [ 230.731406][T17693] RBP: ffff88805dc3f498 R08: ffff88805ef2c140 R09: fffffbfff11cae67 [ 230.739402][T17693] R10: fffffbfff11cae66 R11: ffffffff88e57333 R12: 0000000000000000 [ 230.747580][T17693] R13: ffff888097d77500 R14: ffff88805485a740 R15: ffff888097d7753c [ 230.755559][T17693] FS: 00007f637890c700(0000) GS:ffff8880ae900000(0000) knlGS:0000000000000000 [ 230.764507][T17693] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 230.771086][T17693] CR2: 000000000075c000 CR3: 000000008e26f000 CR4: 00000000001406e0 [ 230.779063][T17693] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 230.787047][T17693] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 230.795036][T17693] Kernel panic - not syncing: Fatal exception [ 230.802625][T17693] Kernel Offset: disabled [ 230.806941][T17693] Rebooting in 86400 seconds..